0) bind$inet6(r3, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000f58000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000f59000-0x3)="6e7600", 0x3) epoll_create1(0x80000) listen(r3, 0x10000004007) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f0000f58000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchdir(r2) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f56000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r3, 0x0) accept$inet6(r3, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c57000-0x1)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000009b000-0x8)=0x40000004185) r5 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000640000)=0x0, &(0x7f0000b04000)=0x4) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f000053b000)=0x8000003) 2017/09/29 05:38:45 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d38000)={0x0, 0x0}) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 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) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000dca000-0xc)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d0000)=0xc) connect$packet(r0, &(0x7f000071e000)={0x11, 0x5, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r5 = open(&(0x7f0000088000)="2e2f66696c653000", 0x1, 0x11) setsockopt$inet_buf(r3, 0x0, 0x1000000000000, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r3, 0x8bf1, &(0x7f0000933000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f0000e86000)="010109070007000000fa000003000200e5ff0000e2ff000404490001008feb00"}) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000a3c000)={@generic="995ac6cdf34fd35810365893a4faf40f", @ifru_map={0xef, 0x901, 0xc40000, 0x80000000, 0x3, 0x3}}) getresuid(&(0x7f0000b54000)=0x0, &(0x7f0000296000)=0x0, &(0x7f00004fc000)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000039b000)={0x0, 0x6}, &(0x7f0000683000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000c3000-0x4)=@assoc_id=r7, 0x4) stat(&(0x7f0000861000-0x8)="2e2f66696c653000", &(0x7f000013f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f000071f000/0x2000)=nil, &(0x7f0000320000-0x8)=0x0) syz_fuse_mount(&(0x7f0000f67000)="2e2f66696c653000", 0x0, r6, r8, 0x8, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d86000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000938000)={0x0, 0x0, 0x0, 0x0}) poll(&(0x7f000042b000-0x20)=[{r0, 0x1, 0x0}, {r2, 0x8144, 0x0}, {r3, 0x40, 0x0}, {r0, 0x14, 0x0}], 0x4, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x40000000000000, 0x80000000010, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000938000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000b51000)=0x0) r9 = accept4$inet(r3, &(0x7f00009f9000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a5a000-0x4)=0x10, 0x80800) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000b27000-0x4)=0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000098a000-0x4)=0x7, 0x4) setsockopt$inet_tcp_TCP_MIN_RTO(r9, 0x6, 0x6b1, &(0x7f000054d000-0x4)=0x1, 0x4) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/09/29 05:38:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000053a000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0xf, 0x0, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0fa7854a5e1a", [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x800, 0x10000}}}}}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000369000)="2f6465762f72666b696c6c00", 0x440040, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000cbf000-0x8)={0x0, 0x3}, &(0x7f0000a1d000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e57000-0x8)=@assoc_value={r1, 0x7}, 0x8) timer_create(0x4, &(0x7f0000263000)={0x8000, 0x4b, 0x5, @tid=0x0, []}, &(0x7f00008d1000-0x4)=0x0) timer_delete(r2) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x8, 0x5, 0xc2) r4 = syz_open_dev$sg(&(0x7f000057a000)="2f6465762f73672300", 0x5, 0x10404801) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000f84000)={0x0, {{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ff5000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009bc000)=0xe8) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000ff4000)={@loopback={0x0, 0x1}, r5}, 0x14) r6 = socket$inet6(0xa, 0x802, 0x0) r7 = getpid() waitid(0x2, r7, 0x0, 0x40000006, &(0x7f0000855000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_buf(r6, 0x29, 0x3b, &(0x7f0000ff3000)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r6, 0x29, 0x39, &(0x7f0000d7c000)="", &(0x7f0000a08000)=0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r8, 0x0, 0x40, &(0x7f0000000000)=0xff7ffffffffff801, 0x4) 2017/09/29 05:38:45 executing program 1: mmap(&(0x7f0000000000/0xd55000)=nil, 0xd55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) r0 = gettid() recvfrom$inet6(0xffffffffffffffff, &(0x7f0000f34000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x10000, &(0x7f0000d7e000)={0xa, 0x3, 0xfffffffffffeffff, @loopback={0x0, 0x1}, 0x2}, 0x1c) capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f0000244000)={0x0, 0x8, 0x80000, 0x0, 0x0, 0x96}) socket$netlink(0x10, 0x3, 0x2000008) writev(0xffffffffffffffff, &(0x7f00007e8000)=[{&(0x7f0000b97000-0x7c)="8a8d5551b1e514b99f01c12cfa25512dfe5aa68fc207d3aac2c1ffe91353f803234288b5b334f3352aae7c9d9360b3a3ed2a14178a954993652471524f16fe9a95c94c680eee8c9b0146fbda3074ac374dc516100aa7194d4909e7a4ee5be2f14c242a1e82c52a52a6778648d4943b6e8265d6f444ceb3941dfddff3", 0x7c}, {&(0x7f0000de1000-0x8)="fbf99fcc7631dd66", 0x8}, {&(0x7f00009d6000-0x88)="d70b76ae864b961d1798990ecb47fd91d849733fd3ac651a2122658da29ad6007861899180f954498880cdba30b079d77bc00efdfa28a09f6ff46ec99f63d6aaac6d0e8ca85626ba4902ef2c63c926f6c373d96243050ec381e21c903493e3b4b8d350371beea800b1080daef1c21e3ac99c2dc59135e23d5ad4688021ce261ff05fe793787c49c7", 0x88}, {&(0x7f00005c7000)="4f6f003d3bc1bbc44241fd25dab200c146c0538b24827bcb336f49018c63dff25070b712813df01d8ce1f450ab7358b55bf03826bc8984a39a4d496fa5ffb0c6e2cb5eaf66bcd52ab14606462173af46354df28b7ad28fc07656d36795f0b7b7d2bf9ff105a6b77238eb", 0x6a}], 0x4) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x400, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ce8000-0x78)={0x4, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, r1, 0x8000000000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r2 = openat(0xffffffffffffffff, &(0x7f00001b9000)="2e2f66696c653000", 0x44c001, 0x0) syz_open_dev$loop(&(0x7f000026c000)="2f6465762f6c6f6f702300", 0x4, 0x30403) r3 = perf_event_open(&(0x7f00003e9000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x6b9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x3, 0x1000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x1b) writev(r4, &(0x7f00001d4000-0x10)=[{&(0x7f0000d66000-0x3c)="39e700001300194700bb61e1c30500004000020002000000000000000000800009001300010900000000280fe2000000000000000207000d00ffa238", 0x3c}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00006a5000-0x8)={0x1, [0x0]}, &(0x7f00008bc000)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000be3000)={0x0, 0x0, 0x0}, &(0x7f00000cd000)=0xc) dup3(0xffffffffffffffff, r4, 0x80000) signalfd(r3, &(0x7f0000fe6000)={0x6}, 0x8) clock_gettime(0x0, &(0x7f00004ee000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000f72000-0x40)={0x7, 0xb45f, 0x0, 0xb028, 0x4, 0x3, 0x1e, 0x7fffffff}, &(0x7f0000e55000-0x40)={0x3d2a3892, 0x18, 0x9, 0x7fff, 0x7f, 0x100, 0x2, 0x5}, &(0x7f0000246000)={0x8, 0x80000000, 0x7f, 0x5, 0x5, 0x9, 0x4, 0x0}, &(0x7f0000064000-0x10)={r6, r7/1000+10000}) waitid(0x2, r0, &(0x7f000096c000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x41000005, &(0x7f0000d09000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x20004, &(0x7f0000a88000-0x20)={{r8, r9}, {0x77359400, 0x0}}, &(0x7f0000384000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f00003b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00009c9000+0xd8c)={@generic="3fdec2024c12d8f91f2fee81b4e3809f", @ifru_data=&(0x7f00004ba000)="76cd3cf49b59b30c066e493d955f2f18038d7071cee2cb3ffea546d1d7c2447e"}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007a1000)={r5, 0x400000000000005}, &(0x7f0000859000-0x4)=0x8) 2017/09/29 05:38:45 executing program 3: mmap(&(0x7f00006f1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000095b000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000006000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10) bind$netrom(r0, &(0x7f0000003000-0x48)=@full={{0x6, {"272265f561f883"}, 0x1ff}, [{"38a5a9312632ec"}, {"01a28c995e1954"}, {"fab2b31fcfc009"}, {"9740dfb2507a10"}, {"77aabf8ad86ee9"}, {"457fcb8164cf3b"}, {"24d3ec17d6ab63"}, {"ba41c160c320fb"}]}, 0x48) r1 = semget$private(0x0, 0x3, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r1, 0x20000000000002, 0xf, &(0x7f0000000000)="0000000000000000000000") r2 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r3 = creat(&(0x7f00002b6000)="2e2f66696c653000", 0x12) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000c6f000-0x4)=0x0) r4 = socket(0x6, 0x1, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000008000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a) sendmmsg$unix(r4, &(0x7f0000002000)=[{&(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0xff)="22b887bf0b2e4c2537c4044343002bf495aae3d61be96e60e0a0f0e8ebb9542ed04b254ae7ef8e186956100953c0efb4873ef43e8d08acef6ffe57ccc5daf5d8e45960e5f0e54da04c8c624ffcca41bc019ca69832f2c44d34d9a3b11712f65d7b0caa2c0e18", 0x66}], 0x1, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r4, r2, r2]}, @rights={0x30, 0x1, 0x1, [r4, r4, r4, r4, r4, r2, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r6}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r4]}], 0x6, 0x0}], 0x1, 0x880) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) unshare(0x2080000) r7 = syz_open_dev$vcsa(&(0x7f0000fea000-0xb)="2f6465762f766373612300", 0x3, 0x80081) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r7, 0x5417, &(0x7f00006f2000)=0x80000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r7, &(0x7f0000000000)={0x0, 0x4, 0x1, @tid=r5, []}) 2017/09/29 05:38:45 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a10000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r0, &(0x7f0000b9d000-0x38)={&(0x7f00000e5000)=@full={{0x3, {"b027196c00f856"}, 0x0}, [{"0a423518250cfe"}, {"4eb097c2299572"}, {"9165998dca18d6"}, {"07630bcf675058"}, {"4c498a138b3842"}, {"5d38afeedfb8f2"}, {"b05b5d55181514"}, {"e3d7631a42462d"}]}, 0x48, &(0x7f0000804000-0x20)=[], 0x0, &(0x7f0000296000)=[{0xc8, 0x6, 0xfffffffffffffe2c, "1a98478549b7e93f980b392fbbe1f113e36180e0595c7be9191175b35846e70116bd4c8982bbe0a1526a3f60bde3df0f793e9829f4eb8f1aec4477d268dd0968a8a5c26d8e31068b8914643d39a950054d002f6246c404e3acbe748c70cffb71b2205e73e075a590ca4d6b61dfa8ddfbb9a826e950e3bedb4065491dc993756b5c11dd3a0c261ec5c69ff8af9db6e67a81f261c07a0cb7adecbe858cbe9997761b5ae0ca0b6939a1e49892179fc1bfb9d04325"}, {0x20, 0x11b, 0x0, "49c3c3bf816ec10b3620b1888ce39fb6"}, {0x80, 0x11f, 0x7fffffff, "afd003713c03d1ba9007b04e2d8fc69d902eb247ac57567002d56972913c406d58ec1a99988fe5cd53e6034632e900f27f7f5e27556494a885a057b495033384a8a9179102883ac656816cf768b64200895652a817647783a55212a4039c06cc3aec1339f30d0dd45c5b918fbba2f309"}], 0x3, 0x10}, 0x10000) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b92000-0x4)=0x7, 0x4) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00008ff000)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00006a7000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x7, 0x32, r3, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r4, 0x0, 0x30, &(0x7f000011c000-0x4)=0x401, 0x4) mmap(&(0x7f0000142000/0x4000)=nil, 0x4000, 0x1000004, 0x210012, r3, 0xfffffffffffffffc) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f000094e000)=0x3, 0x4) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r4, &(0x7f0000285000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004a0000)="2f6465762f6877726e6700", 0x800, 0x0) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f000011b000)=0x0, &(0x7f0000f08000-0x4)=0x4) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000949000-0x4)=0x7, 0x4) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) mmap(&(0x7f0000565000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r4, 0x0, 0x20, &(0x7f0000951000-0x4)=0x9, 0x4) r6 = socket$inet(0x2, 0x802800, 0x6) mmap(&(0x7f000038c000/0x1000)=nil, 0x1000, 0x3, 0x1010050, r1, 0x800000000100) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x2000)=nil, 0x2000, 0x0, 0x32, r1, 0x0) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000953000-0xe8)={{{@in=@empty=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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000952000)=0xe8) 2017/09/29 05:38:45 executing program 2: prctl$intptr(0x1d, 0x3f) r0 = openat(0xffffffffffffff9c, &(0x7f0000c15000)="2e2f66696c653000", 0x400000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xe6a000)=nil, 0xe6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x1f, &(0x7f0000e6a000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000d72000)=0xc) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000e64000)="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", 0x1000) mmap(&(0x7f0000098000/0x3000)=nil, 0x3000, 0x400000003, 0x20010, 0xffffffffffffffff, 0x20000000000000) recvmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f0000e65000)=[{&(0x7f0000a1e000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000e6b000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f000062b000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000e66000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000e6b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x5, &(0x7f00006ad000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x81}, 0x800000000000100) r2 = socket$inet6(0xa, 0x80807, 0x4) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f000096e000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000e6b000)=0x0, &(0x7f0000e6b000)=0x4) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000805000/0x4000)=nil, 0x4000, 0x3, 0x8010, 0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f0000302000)="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", 0x5c1, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000e6b000)=0x0, &(0x7f0000e68000-0x4)=0x4) mmap(&(0x7f0000000000/0x1ac000)=nil, 0x1ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x100000000) write(r3, &(0x7f0000133000)="240000005a001f0014f9f407125a00001713170308001000fff7080004000200cb000008", 0x24) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x2) mmap(&(0x7f00001ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9e000/0x2000)=nil, 0x2000, 0xe, 0x10, r2, 0x0) 2017/09/29 05:38:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00001a9000-0x14)={0x0, 0xa, "7807fadb11929c522bb2"}, &(0x7f00004cf000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000867000-0x20)={0xf7, 0x3e51a67, 0x0, 0x5, 0x3, 0x8, 0x9, 0x9, r2}, 0x20) sendto$inet(r0, &(0x7f0000f59000-0x1000)="", 0x0, 0x8000, &(0x7f0000f5a000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept4(r0, &(0x7f00003b6000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b82000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x74000)=nil, 0x74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000065000)=[{&(0x7f0000026000)="390000001300194700bb618bc305000040000000030000000000000001008000090019000000000000280fe23f07000000000000005bffdffca1ec", 0x3b}], 0x1) r5 = gettid() r6 = getegid() r7 = syz_open_dev$sg(&(0x7f0000009000)="2f6465762f73672300", 0x100, 0x200) connect$netrom(r7, &(0x7f0000072000-0x10)=@full={{0x3, {"8b46ff3e0a7555"}, 0x39de8887}, [{"961dff1422ab9b"}, {"70a6f395bc0791"}, {"7e39ce7a5cf9c4"}, {"d05ce5cd0ebdb9"}, {"0d19d791eb780d"}, {"bb9009f3424021"}, {"2e6f6bc1ed10bd"}, {"24bbf6b8a94003"}]}, 0x48) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ea4000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b25000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000156000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000090f000-0xc)={0x0, 0x0, 0x0}, 0xc) r11 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000ed6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000488000)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000979000)={0x0, 0x0, 0x0}, &(0x7f000000f000-0x4)=0xc) fstat(r4, &(0x7f0000fab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getuid() socketpair$inet6(0xa, 0x800, 0x5, &(0x7f000007e000-0x8)={0x0, 0x0}) lstat(&(0x7f00000a3000-0x8)="2e2f66696c653000", &(0x7f0000335000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000736000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000c06000)=0x0, &(0x7f0000266000)=0x0, &(0x7f0000db3000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000097d000)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r3, &(0x7f0000e67000-0x150)=[{&(0x7f0000c88000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000666000-0x70)=[{&(0x7f0000d41000)="5830f32e376f72abbcc6e41513ff8f4d09c34e6d0bc89bed9ea96600331e07011b230e38ece18386a746327fa181a16cde7290411b8da6021bd67aacc25d142f0f437bc2993aabdee8f83db7c372af3584b49ab2c909d932f33592a75e1a8b8441137899570195513ef41d4b9df73b3787afb8b09b9931e59bc7ddcdba6e89a2506ca3cd22993934b1244566a1a6cc884dbdaaec7be861cba1ad7712ad633534391ec896871b8036e28a597e039191a7009c09241c9afc682260c68998919a1d888063ad8a327adda0b4c49a8a67c1d8cbb56876cceb087754b7ca34ef4b4d3935a2a589e9bc246aed91d1de8b9f", 0xee}, {&(0x7f0000cec000-0x5a)="d8db176e392d6879901033c4dec3fa1dcd8b3f4ac71ee428ad35792297610a26c213a667ad62f67c8d9f98bbae883c18780be36cc7b841227132b4b06b9fddfbed2b85bb02a3cc3f567b4bffd014979ebc63c53812c59cd78443", 0x5a}, {&(0x7f000032d000)="1f8ab5467383775addad8cb1a0acf55c3a3ebd2a4a6c0c0578666da12d4786d3490d8d2091345a44de98978272bce870115ea80ab282b9c06c65d3fa6d0d65d16564f01d094371a2f3b365dc131c8f65a20825521f7571af82f41c575ad721d2bfb4840d2ec221f37dfab06e145106fe78e2e00dc8fba3f2962478fb128033a4b2156825e217462c1d6b8e9c628407a5a93b9d0154a77cc7474396dbc866b657392119c913edf13d265155bf55232ad9cf49c54abe17c69692408148945b28e1b9780b9741cb0245e06917add90f19f89fd4f73ad96e2152148357a90369b914108258709be0c369", 0xe8}, {&(0x7f000040b000)="0836935ed8a5aba91b53e9569d37e5628c538b03c23499974f89070750740af67a9a71208efc610239688d6edc3ddaba64fb626803d9abc9f3d20c39966d6ebd5156bec02b9013c7d866dae55f3a0460e54c298c9f05aa2589fc6682ca7a020ab188276aa00fce060180286665639a61c7b6422eabe258465407180d9d7fa1996d50bb2ac14ad64b22e06d917536e7f5c30ab6991114c5a88fd970ac05ae1b4b7f2300c64c4e9dd6075cad", 0xab}, {&(0x7f0000f5f000)="202ef321919d68a2021e8f74aa79cb14e72e4dde54a14fab9e477040b7e3fdbff22c4ef669452e6c1fdd4f2e23db9ed014bfd66bebf2e838f6909dcf482af0788f788fc58adc6f8f913855425fd091dfa50f42fdcda6c35d2cb2a2f5684889d4d3620e6e7647ded81294e4fa896115a85daa2017430cfcb77b78373d80730b6c01a05d84c6f6aac3f9b6f52c0697eb63f77d736d4c6fa1630a16443fed47d90d9a4d43e945e693b79318bd55305f0a19f884098c51d71870c26080a99e68c4a94d9aa7b120e682527e5c5ed6f31604465624f180ecd62cc4525a807e7b3fade8204199c9b7e1dc0aa667", 0xea}, {&(0x7f00009b5000-0xa8)="a4dd341c15421bc648625046d680ff1b28b1508964b76a58e147a9506133a04b337a85d0fc47e4bcdd14b2a1849002d3a335baee016361d012cd91c56af025f74fc6f1a431d6760e2a10117374a71eee1e04b871ebd410d5ff7e23ad085ee58d747f3521cb628c31160c587f99d83b99f795fd48631797bab04e6ad8f44b279eacffad315734c006f59ea827247bd1f571d13e639822da4ec8bac159a1542e4d1b85fa40317c01d0", 0xa8}, {&(0x7f00001fe000)="af9b551c0b8df6c5bc0b812674dfac8f87f3e1442eab1c8ff08faf0b7d6e5a8c15c2976c8487cbc1ea6e68f9ca68d11da85e3f44beba36ae81e9bcba0cca3b13cdd16941b98cf45a979f20975f9317ebe9fcfe3ede01c55acba9b571804c1e402c588df107c0bb1bec415045c8d210518309cdb1d8bb2974867059627010b6c4cd0112", 0x83}], 0x7, &(0x7f0000e1b000-0x88)=[@cred={0x20, 0x1, 0x2, r5, r8, r6}, @rights={0x28, 0x1, 0x1, [r4, r3, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r9, r6}, @cred={0x20, 0x1, 0x2, r5, r10, r6}], 0x4, 0x40}, {&(0x7f0000faa000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00008e5000-0x40)=[{&(0x7f00002b3000-0xbe)="a2eae03107e845291460e0a142812d5945e273b039d1d3fe30c8e6b526d964fbfaaa36db9e815fc5f7974b82c847abed833dcd2fd57d7d4b465012fa941192335c03b1c6717178162d5668598adb10f7d8efb5c04603ccc9135837dc3da0520b637d6b65aa3b7eb11abc828cba9c922944535ab0404b32497df9ef7692ccd10ce481ee4a563f773eeb1bbecc69362892532d86ac8c24108ba84933736f9d9726a943e5d6205d2ce547853b15e43ffed5790feabd299bb6cf99ad827d7f7a", 0xbe}, {&(0x7f0000bc7000)="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0x1000}, {&(0x7f00002d9000+0x1aa)="74a8521927714ba8888f3dde1950460173abc59cea011046c8812db4fcf969200ae5eb0d9a5cca2590e7d00e3a7c900444efee164a1ffb2895b5cf911f9caa49ba437d6a88428ba207b4d2ee736ca64d8db05c8e5905b5ef921e96b6bceaadf87d5f741a16fab2cbc9e78f303c60bb819b8a71eba5f7c6da7239371d21423caf8d1948ccff19060d5ef0470b1add5abada9c5e0664df62e4316adf6b0c5d0a263390e4a464ffa6171b", 0xa9}, {&(0x7f0000dde000)="eca0d8c251cb9348bd3da0371c", 0xd}], 0x4, &(0x7f000071a000-0x108)=[@cred={0x20, 0x1, 0x2, r5, r11, r6}, @cred={0x20, 0x1, 0x2, r5, r12, r6}, @rights={0x28, 0x1, 0x1, [r1, r4, r0, r0, r7, r4]}, @rights={0x18, 0x1, 0x1, [r7, r3]}, @rights={0x18, 0x1, 0x1, [r1, r7]}, @cred={0x20, 0x1, 0x2, r5, r13, r6}, @rights={0x38, 0x1, 0x1, [r3, r3, r3, r4, r1, r3, r3, r7, r7]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x8, 0x4051}, {&(0x7f00006aa000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000723000)=[{&(0x7f00007bd000-0xaa)="99f8cd1ab5f6575a842fd37f91f00b0d7c031c75ece08b202244e60cc6654fced31b690778a98ddd936f321403aceca18228fb4902968e62fdde7f70c3f1659fed87828a2f341cba9ff25a31043cbf6b569008e0927b695c72ebffc4c997ef7c28da90062a0b37c15c736040f837e86abd6337740e36812f719039cb19817d61cad02e3ad5fd8a9e9eba22c6809b12e8098a177fe83e3023c47342af1188d9f5b4ed1cbeebba715109dc", 0xaa}, {&(0x7f000033e000)="bb5cb07f15c9ef449cf030ab8f1dad0c019110b6b5756ebbe030e7de089805ce6b5b3ca5c7e39e1d479fdbab25725bb0a7e548255dabb660413e191d5b8acf356972073eb0dfe2cd088489b8e38e320d72efa60fdc6623cb79caa2bd3eaa11a45090bfa88def2d747bc66c820dab38d70d950a2ad4dd28963b009fa1e762c45633b27d4e38e388f9e9f17a59489391900682ce1365c28e4f996c88857db0923d623e5316d3ec71bcf1bcea4fc79927a83e8f77ed5a40a96e7fc8e968cf155c3b8238d916904ab87f0d140de0f958fcf80536e4d942eeb2421ee8c901645bab8b13c34192", 0xe4}, {&(0x7f0000585000)="6752c6400e2ec6e91d260ad4bb9fc46336d4ea6066857fd661d28e233bafbf3184cce4c765f574e8b44a0832d0b0c1df0df8d7ad063e987d3a6689a5a1a63e4af9384ec2a3d4095a99001f7a6974f3054d3cba3201ffd681bd487458cf9b425038f39923a35b2ad5a2bf5000407eda939209c07ae3f56754031534ad890cd622538e4bd4f6cb4ee6cdc2ee7719182fa5dd319b5f53cadb9490eb010e46abfb090ace79148d7231a982d13e9a4f2f22d4a956a8163cef86844a944da70000f736d40ea826365a2b362f59080c2b46f5ecc43c7c3fd2a7a4ac5b0564cde561ccb366d5af", 0xe3}, {&(0x7f000067c000)="eb3f52bf1d274bef4029108de5f97f210180e770d051af209d588cf3cafa9812954e70c63adf5b1a3d995602ff7a8556f2fdb9863d1811af63fb9e814fe3ad5a6668fd995afd0b3392c5c51bb0cfb3d71f28593fb40022", 0x57}, {&(0x7f00000c4000-0x58)="2a680968ac753b86304045f96dbfb8ead58cdd947218e95dab8c386748fc4e430cf6b4c49e7b332eca21a41e852f1cc4ef8717868622d41aef841bcbc43e99dd27eff6f965bacbaa1b44ed060a3196e3dac536aa237289d2", 0x58}], 0x5, &(0x7f0000a19000)=[@rights={0x18, 0x1, 0x1, [r3, r1]}, @rights={0x38, 0x1, 0x1, [r3, r3, r7, r4, r0, r1, r7, r7, r7]}, @rights={0x38, 0x1, 0x1, [r1, r4, r0, r1, r7, r4, r1, r1, r1, r7]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r14, r6}, @cred={0x20, 0x1, 0x2, r5, r15, r6}, @rights={0x28, 0x1, 0x1, [r1, r0, r3, r0, r7, r16]}, @rights={0x18, 0x1, 0x1, [r4]}], 0x8, 0x44080}, {&(0x7f00004ab000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000071f000-0x10)=[{&(0x7f000086c000)="b7e41fd0aa43edf246093dad0c3bbb570e91852f09510d184808f7252ebc4bcc5f0e987f6201c1c29b57b0cab01edb1d2caf9e648b6006fabfa0", 0x3a}], 0x1, &(0x7f0000887000-0xe0)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r17, r6}, @cred={0x20, 0x1, 0x2, r5, r18, r6}, @rights={0x38, 0x1, 0x1, [r1, r7, r3, r0, r1, r3, r4, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r4, r0]}, @cred={0x20, 0x1, 0x2, r5, r19, r6}], 0x7, 0x4}, {&(0x7f0000542000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000cc8000-0x60)=[{&(0x7f00008a5000)="ad9653fca6f843c9c7957992e994a0987e7f7185aa5b7ec74ec35523ab3d80d83aed267d554a803b5476941ea1371cb147b723740849fc030d22a9031f560a213fada7f8ffe7074108552fe5ea07b665367038c529430362a165151cf96e665ac7da2ba8cec4cf000c6166d15a353052e39d11491ccd49f8f8f51b26a308f085b024b92f5177a481e8436d34641766f1", 0x90}, {&(0x7f0000f6b000)="9ea945dd4c080c9af275a3b9f7cab1046d5a2b60adf1b78b9dbd832d81da33e3bcf61d19179abaeb4e4d695b83bcbfe039e49210c5742dbe3e763dc311b676eea6925fa8fab2c148506e34d654e9b91f358d9337fe5c1baf77dd18d4760aff57accf9d512557f7895e72bfffc5f71d973f42f7cc84f3d15838fab6e8d0439e30a6c05c653e90340fd6399d096feeadb8071046531bd9ec504bac5f628d1612e64dcb3b9fc44266adf6dce662abdfe60ff4e918c37a5208f17ec35b7cce93e751f321be252825da28d8f9fc6f731e4500e49b11f326941f6e0787af62be", 0xdd}, {&(0x7f0000487000-0x91)="2f0ea4e1c9d31cf8ccaa9368c268f8eb75a89659a686a902b0269ff20953b8bbc207aabbeb18b417765a3307d631853c9b991c912ec52e1263943e9e667d20b7dfef8046a5ca606423ee193c6e46936a8ac2146031f7a633f760b143e6102a467c434e52a69b768c1a6ba7a70af7bbd92a2efd0eccf4f58ec93135519902b81f24a3194f82a2eb8d4db69ec15551574fe6", 0x91}, {&(0x7f00008c2000-0xf4)="990b5f17825ac4a448aa9495960feb5e043a545932894065a602fa57a789a81200f7ac29c359876eb3a9bd394e588216451849207203c46bf51ba8db5436917b0083d36528e1bb030bf23eeb94f8a2660f70f2cfcb3adf95bde9549eba0f6fc970787be0f9c8a07face9d4494a405defe0c19c893b55a4e556e6a5a3c38300efce3f83cd08710c64fcf898519a79fc91cb425dce98f1f05af9c4183790a6f3ce194ee793f9301a34e7de00af398b9c2b89d93ec0e66c2b4d20c4405651a1dbfbb348c1ff63583c8f8c637fdd3b0339e82ce41c19e1955eb5ac2fbfb183b7bd01677b8155e485a9a100b6773609a8bf699847c0fb", 0xf4}, {&(0x7f0000a00000)="d194d1db1f5f6ebbce91d1a411477569fdcfd6e60fe85ef58e1bd66294a936586f09c2554e619bc84c0ad02030d3c54efcad19efda1746d74b95e2e28f1502eba71a55fecf5f2f198f531fcaaf9308474000d3de94033a0048ca82bf21fefad87632bced309d1df741356efbe09ff12227e5d3c9e5a9677ae76a8eb2d0b1c6ff", 0x80}, {&(0x7f000004a000-0x8b)="094e424eb29c22a26f20f5aae8097079ddd630ea63b31866f57dbf72eb5a8bf7c0ec4711f1b5eae512191fed3e12b87eeccb88c205d8fa15b545db0595cfa79323daec983e1a4b87bc7c2f69221f24bdd4c85ddb2ac2cb51270534f9d984c2ad3c9853840e22344d1977b4da7b9d9c6bd578c1af882c160ae63d9ad20964ced7d1cd2d855e616577be3cd3", 0x8b}], 0x6, &(0x7f0000249000-0x98)=[@cred={0x20, 0x1, 0x2, r5, r20, r6}, @rights={0x20, 0x1, 0x1, [r1, r1, r4, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r4, r7, r0, r1, r1, r1, r3]}, @rights={0x20, 0x1, 0x1, [r1, r1, r7]}], 0x4, 0x40000}, {&(0x7f00003f4000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a91000-0x50)=[{&(0x7f0000ac9000-0xd1)="ff1e9bec7a60a99513446f1b71e8bcab07e3fdf10631df17dc2c947fa2fb6dbea74d8282ef644769bbce7979c19e1a244fd62c9773e47775d393be30dda322d22ca51f138b134b2ae49bce2f4d1f9d8693528153787ef6211c00138e47dd90ec6b21906b84236054a8b9464af1c43e490b9401f961ab0bee6ccb8cb297827d2951b91697eecc445c37643ca7c5df5016b9623ab5b928fcd88867609c3a0ae52c2a786c603256fe5c5578bf69dcc1752a54b339777eafa073f4f335427f2f0a39d5d2bc5758187b7789f5bab89768780c3a", 0xd1}, {&(0x7f00001bf000)="b5ed2db9f09bc117982f629009e7fe257c2194f08127d59e9993bf489323bdeca8858d532a226f039d8e51d518e0eab1eb828c66f396dfccc9a4deb39f277aa97417d3666d15495fee68f5149a0ffe731485d80d3370c423529171322be9694cb1f76e9e2b3fc0a3c75be96136e5b6332912f6362e50d34d0adc9d1ffde9bcfeafdefc01c4ad0c9288e01f494240c090e8d606e525a767cacefe249f7c36", 0x9e}, {&(0x7f0000f84000)="cefb90ccc9d319b32724d44d434908b852492ec7ec9f497577ea5f4ca86e1f03b564adf9d9299a7c10774e0dac0bfbbcb57914efe560c9c6e442d8f40586886b82a5a677937e8f238b0b44ab35fed5596af37e532f2374710e41dab4ed8777a12d3789cfe6d60d07b01437f0cb70b8d5bb94161569d9478e2e6b86ef6f1892e971fa7f1b21a913a0a4b0739bca89d66b270364c774fa3a853b33c5c6a30294f2ae66", 0xa2}, {&(0x7f0000d79000-0x8a)="13b1e2aec19173995e37d016a4b76d3010414a73804fe7d4333a94d55c3ef3c10d4e18ccfc0cf7760d8e2386c2faf7ce149a32587d18f4e07283ceb91aa44d28778a995e935211f44e1773ad69b89a6cdd1150731fd76c156a8587211525721b80a68fe17d76a134a61c8f9aaaf119a9454a9b094bc317ddc7e830ec50991844698903feab768c0aee33", 0x8a}, {&(0x7f00004b7000-0x7b)="1bd088f6452ec90b0e4bfc57a4db5082593268653948ae3fcfb6746ae4c09f12901decb74f9aa2ca620c0276fc7d81dc8b09fd0d1f1125ebb349f317dae5a03948bd6a3c34c853d81872f69ffc429352b4ee60c1844bc49151534dbbf446765d4d172260130ebf7c0cada7326e014acdf6dc934c403d2df74faa45", 0x7b}], 0x5, 0x0, 0x0, 0x90}], 0x6, 0x8004) getgroups(0x5, &(0x7f0000071000)=[r6, 0xffffffffffffffff, r6, r6, r6]) r22 = getgid() getresgid(&(0x7f0000021000)=0x0, &(0x7f000005b000-0x4)=0x0, &(0x7f0000071000)=0x0) setgroups(0x3, &(0x7f0000026000-0xc)=[r21, r22, r23]) dup3(r7, r4, 0x80000) process_vm_readv(r5, &(0x7f0000070000)=[{&(0x7f000006b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000071000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000071000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000071000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000002000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000070000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000071000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000001a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000070000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000070000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0xa, &(0x7f0000071000-0x80)=[{&(0x7f0000071000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000061000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000071000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000071000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000071000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000070000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000067000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000001c000-0x13)="00000000000000000000000000000000000000", 0x13}], 0x8, 0x0) ioprio_get$pid(0x1, r5) syz_open_pts(r7, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) mount(&(0x7f00000cb000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000081f000-0x8)="2e2f66696c653000", &(0x7f0000878000-0x7)="63707573657400", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000938000)={r2, 0x4}, &(0x7f00005b8000-0x4)=0x8) mq_getsetattr(r24, &(0x7f0000b53000)={0x3, 0x1000, 0x100000000, 0x8, 0x0, 0x1d, 0xfffffffffffffff4, 0x1f}, &(0x7f0000275000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mremap(&(0x7f0000c7c000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f00004ff000/0x1000)=nil) 2017/09/29 05:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x0, 0x4) socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000185000)=@generic={0x0, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002ba000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000d07000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000f40000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = open$dir(&(0x7f0000a92000-0x8)="2e2f66696c653000", 0x1, 0x20) fcntl$getflags(r3, 0x40a) pselect6(0x40, &(0x7f0000857000)={0x0, 0x5, 0x3, 0x8, 0x5, 0xe3e, 0x3, 0x8}, &(0x7f00009e8000-0x40)={0x0, 0x8, 0x6, 0xb6, 0x9, 0x9, 0x3f, 0x6}, &(0x7f0000aa5000-0x40)={0x3, 0xfa0, 0xbf, 0x3, 0x7, 0x8000, 0x4, 0x7}, &(0x7f0000443000)={0x0, 0x989680}, &(0x7f0000be4000)={&(0x7f00006cc000-0x8)={0x7}, 0x8}) r5 = dup(r3) accept$nfc_llcp(r5, &(0x7f0000c3e000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000871000)=0x60) r6 = memfd_create(&(0x7f00002a2000)="7070703000", 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f00004af000-0x4)={0x0}, &(0x7f0000d57000-0x4)=0x4) clock_settime(0xfffffffffffffff5, &(0x7f000068f000-0x10)={r4, 0x0}) timer_create(0x4, &(0x7f0000bc0000-0x50)={0xfffffffffffffff8, 0x1a, 0x0, @tid=0xffffffffffffffff, []}, &(0x7f0000f10000)=0x0) timer_settime(r7, 0x3, &(0x7f0000b04000-0x20)={{0x0, 0x0}, {0x0, r2}}, &(0x7f0000c30000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x11, 0x3, 0x0) setsockopt(r8, 0x107, 0x13, &(0x7f0000155000)="204001b5", 0x4) sendmmsg$nfc_llcp(r8, &(0x7f000029e000-0x38)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000ee8000-0x20)=[], 0x0, &(0x7f0000ee8000-0x18)={0x18, 0x3, 0x0, "3e"}, 0x18, 0x4000}], 0x1, 0xc840) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000e6a000-0x6)={0x0, 0x401}, &(0x7f0000e58000)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f00006d3000-0x8)=@assoc_value={r9, 0xad4}, &(0x7f0000ae6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00005fd000)={0x0, 0x26, "11650699931acc00000000000000071bac462e4ac45c16e635a9ee51ac2340d96e1a8d4b4fd4"}, &(0x7f0000f45000-0x4)=0x2e) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000606000-0x4)=0x388, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000840000)={r10, 0x5721}, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000093d000-0x7)={@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]}) [ 42.877579] IPVS: Creating netns size=2536 id=10 2017/09/29 05:38:45 executing program 1: perf_event_open(&(0x7f0000d7f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) r0 = openat(0xffffffffffffffff, &(0x7f00001c0000-0x8)="2e2f66696c653000", 0x22200, 0x10) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000cd8000-0x20)={@generic="86f3b96e46bdea74984c45d8d3e07944", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000b43000/0x3000)=nil, 0x3000, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfce3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x2, &(0x7f0000005000-0x18)=[{0x5c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000067c000-0x20)={0x9, 0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f000004a000-0x10)={r2, 0x80000001}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000cd7000+0x9c1)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) symlink(&(0x7f0000dd7000-0x8)="2e2f66696c653000", &(0x7f0000fc5000+0x7cb)="2e2f66696c653000") semget$private(0x0, 0x0, 0x0) alarm(0x9) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000234000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") lstat(&(0x7f0000f95000-0x8)="2e2f66696c653000", &(0x7f0000f30000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000173000-0x8)=0x0) pivot_root(&(0x7f0000438000-0x8)="2e2f66696c653000", &(0x7f0000d95000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000f9e000-0x2)="c4ea", 0x0) write(r3, &(0x7f00001e6000)="71", 0x1) write(r3, &(0x7f0000053000)="accec8b54effb95054893a71b45c5b9ee5a432e5448965717d8a626fed982ec722a86e0fef1a5f0076ce38e4a92621bbc92f1010718e28877f9a81e263918bd95d7d324ff938a97969b54c0754a8845832a839cb5b9535c3ac82e4b60786348abae48825d98a1ccb3d51d9c5cb8c66e5bff98998a0e83a0265f18fd33b0a9deb23dfe64b2051e58a10af71cf512d8fc350aae3a9b509e8dc105f352fbcc46679ef94463436d86319764cc06437715ecd545b199ff072dc941d99b5eb470f4f00ae4274185e785614849211d2cd", 0xcd) 2017/09/29 05:38:45 executing program 6: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup(r2) sendmsg$nfc_llcp(r3, &(0x7f0000ebd000-0x38)={&(0x7f000016d000-0x60)={0x27, 0x401, 0xf9b7, 0x2, 0xffff, 0x804a, "658253d508e85cd335cab8f8237175da13741925e56c290cf030cdddcdb46dc5258c264de654c20f59f39eec4d3d6123aa0c604b7e6417ae4cc9ac7ead5ebf", 0xb1}, 0x60, &(0x7f0000c3f000-0x30)=[{&(0x7f0000f4a000)="544cd4a13771c9604aa479f8029b78e0070874784ebcb3c61198fc4732eaa65533efd7bdb736a0b3cdfd688800955dc99d92c11dffe5a4b564f5e47ed9e4e88878c0949fdb7edd191f0cd0023b40dc8fe190f00a9f2ff3e887068ac84216e5f5a21aa57217e6245456f2b87b4b43392ffd01b2edd44218f2310fdece1b2bb91ddf80d0ac71061db11b82e34a911fe5f6adb752f05f7a30f700", 0x99}, {&(0x7f0000d0a000)="dad6dd64866f72b904202b726073c19814e65f73c963dd11b41b92dc9c1a7a15f4573c3cda25a83a695adf789451f416e117d021767136868760e6675b63815c5fd288bb5362db372a75690a399f15fdebaef5da7850e4b95403a614fc04f638c044421456916e08e62934187f1b1167f7d2356d0a7bc9fa9a30d5d00c0c7f433e", 0x81}, {&(0x7f00006be000-0x8c)="ef3fc02e1ddce26d22fd9c4e62eebae3f54c79e57d9e1f80974b9ec830bde8fcfca36915662804a35e69b5035860860b9fdc030088231de82f2d49d865582bce39b271d393c11b7400e2a16a1b0629e3f3de7c197dcbf439b40fa934082a661e349f892f1b1769c1c28d4389dd0b26c9f1da8ee383cd7891b9839ec2a87d58f439109e4c83e566661389d41d", 0x8c}], 0x3, &(0x7f00003d8000-0x38)={0x38, 0x111, 0xfffffffffffff000, "f195efd851dcec2118c285e1ade06f2e4885a21ca45151cd12f089831104a62d72a741529c"}, 0x38, 0x80}, 0x4010) fcntl$setstatus(r2, 0x4, 0x4000) dup2(r1, r1) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x3000)=nil, 0x3000, 0x6, 0x30, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x32, r4, 0xfffffffffffffffd) remap_file_pages(&(0x7f0000ac8000/0x3000)=nil, 0x3000, 0x3000005, 0x8000, 0x2) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000532000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x3e) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000333000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ccc000-0x4)=0xc) setfsuid(r5) write(r4, &(0x7f0000cc9000)="1f0000004a00070000001b0a000008ff0a3f80160000000000007fff441951e173", 0x21) pipe2(&(0x7f000046f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x20000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000034000-0x10)={0x9, 0x8}) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setreuid(r5, r5) writev(r7, &(0x7f00003e4000-0x10)=[], 0x0) [ 42.923917] IPVS: Creating netns size=2536 id=11 2017/09/29 05:38:45 executing program 3: mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x79e3) socketpair$inet_sctp(0x2, 0xda88b8efc88813d8, 0x84, &(0x7f000044d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e1b000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d6c000-0x4)=0x14) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000eb1000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7, 0x3, 0x7, 0x20}, 0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000dae000+0x1b3)={0x0, 0x2}, &(0x7f0000d9f000-0x4)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000eae000-0x10)="6c6f0000000000000000000005000000", 0x10) dup2(r1, r4) getpeername(r4, &(0x7f0000063000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00009a9000)=0x10) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000eb2000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) bind$inet(r4, &(0x7f00006a4000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00009a2000-0x1)="01", 0x1, 0x20000080, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet6(0xa, 0x7, 0x8) shutdown(r4, 0x1) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000a11000)={r3, 0x2}, 0x8) recvfrom$inet(r4, &(0x7f0000b8f000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x40000002, &(0x7f0000caa000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x807, 0x1f, &(0x7f0000eb2000)={0x0, 0x0}) connect$inet(r6, &(0x7f0000eb2000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r6, &(0x7f0000d56000)={0x1a, 0x1e, 0x7ff, 0x3, 0x401, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x1d) clone(0x0, &(0x7f0000df7000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000328000)="") getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000fff000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e18000)=0xc) setuid(r8) [ 42.943632] netlink: 13 bytes leftover after parsing attributes in process `syz-executor7'. [ 42.957611] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 42.974274] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/09/29 05:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x2, 0xffffffffffffff5b) mmap(&(0x7f0000000000/0x969000)=nil, 0x969000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d5e000-0x8)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x6, &(0x7f0000346000)=0x200, 0x4) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000b6b000-0x4)=0x8, 0x4) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000041000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007a7000)=0x56) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r1, 0x0, r3, 0x0, 0x2e2e742e, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000967000)=0x5) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f00006d9000)="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", 0x1000) sendmmsg(r3, &(0x7f0000969000-0x80)=[{{&(0x7f0000143000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00000d8000-0x80)=[{&(0x7f00002dd000)="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", 0xc00}, {&(0x7f000089f000-0x8d)="37f21e182894830f7f15f99c42a9bebe10ec24c25be7ebce5cd3e3a0438f9c7806cf02d67f1431d6021f29f1754427adc090067a96c833c454170e816cabd494f9878fc59a82de54266ff184036958a28767042d9c846d9fcbe45acb0aa2c84261f37a83ce363a4cec14c0e8018c7aa47d11193c35c510d641a275c146fe86de2b4eb86a867d6cdcf5bdc77b0d", 0x8d}, {&(0x7f0000935000)="785cd23c58f7b90c88d0e864d4a721d6a4e021e78bd686307ba6b5cd371309801956d067215631c4aacc22ba6834f5", 0x2f}], 0x3, &(0x7f0000935000)=[{0x50, 0x0, 0x8390, "cef4cdc2a808abf3f2f4ed1bd3f554a6a7fc7266478b93c26f5fbce0a00e1312f48fdc9afd7bc2368a8bf3f6c587e886bc12d9238be1d5a1a429bfa652dc5b"}, {0xd0, 0x107, 0x0, "6bb9ffc6a2d94f1300317f805313bbf913e0f7ca5f50b9c32f6947ccb9791be1e1839009386e9771fe34102a1ab77d3e14dc09d191484d8a0a980b95917ed0859a627988f9a3b0fd7e3a34729372591437688b8f39bfa23122a43cb3f2593eca8ea7a3d48550e4327e6b0ad3ce5457ce40a8d4236214223b13d7c1e9899841532dbd0f44359fc8db9cef29a3acbbf17ec0ffa2d5fcec8b2ac68e569a44f32ca3b58b97190e5f9ea37bf3e34c3e9ad44058002bbdfb4b29b7ec4acc7e28c9"}, {0xe0, 0x111, 0x1ff, "02db21ead3dd1974db51a88045cfc092bfa024d7b05fbe941409a1d5447926ac327da2e91993f131fdf32014c6d8ac5e43d1ea04da6e50ef979bddd2bc95d9e8a6c66b9d02e2c8c33480e191bb212a79638cbbe8afc263529c86526e62e7fd40ff15a21e118ba578784f4690a82d4a5939994ebb4e1e43d7ffc9ccc324e2bc8e3b7e92f38f7940b32c74af1ea850125eba17c6287b966824668eef6dd791eccf0c34611f8ebfc6ecab5c6ac733b440d05dfb9590b2fe5378c608daef2043fc798dd26a79c7f14daedc2add6492985c23"}], 0x3, 0x40}, 0x1}], 0x1, 0x4000) mmap(&(0x7f000096a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000855000-0xc)={0x0, 0x4, 0x2d}, &(0x7f000096b000-0x4)=0xc) mmap(&(0x7f000096a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000029000-0x20)={"f5c3e34aa079286bc997b86cc94c30f7", {0x4, 0x100000000, 0x101, "68fddcb139e8", 0x9, 0x0}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000096a000)={0x8, 0x7fff, 0x8208, 0x2, 0x4, 0x0, 0x5, 0x8, r4}, &(0x7f000026e000-0x4)=0x20) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00005d3000-0x4)=0x5, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000097a000-0x8)={r4, 0x9892}, &(0x7f00000ae000-0x4)=0x8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) splice(r3, 0x0, r2, 0x0, 0x4000001000000c, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000056000)={0x2, 0x8000, 0x33f5, 0x9, 0x0}, &(0x7f000057d000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000116000)=@assoc_value={r5, 0x4}, &(0x7f00003c0000-0x4)=0x8) pwrite64(0xffffffffffffffff, &(0x7f000081a000-0x65)="32b39c1fcf6948c8af72f1c059dcfc1be6a1e67a22e08c412818b65dda1823cc50009584ce82aa6ad5009e9bc24f99c26aaad37b2a71cd4233e1094f49b8b086a4d1ff78c7ede146dc48b495e80cb09e724c2a90bab411f0c9545e0213380f7b516cb3c59e", 0x65, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xce1000)=nil, 0xce1000, 0x4, 0x32, 0xffffffffffffffff, 0x80000000) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/29 05:38:45 executing program 0: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100080003, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b0f000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f7d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40005) openat$ppp(0xffffffffffffff9c, &(0x7f0000815000-0x9)="2f6465762f70707000", 0x8000011b807, 0x0) syz_open_dev$usbmon(&(0x7f0000f6b000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x101000) openat$keychord(0xffffffffffffff9c, &(0x7f0000776000)="2f6465762f6b657963686f726400", 0x4000, 0x0) r2 = creat(&(0x7f0000fad000)="2e2f66696c653000", 0x40) ioctl$TIOCNXCL(r2, 0x540d) fcntl$getownex(r0, 0x10, &(0x7f0000ef2000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000c99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_timedsend(r0, &(0x7f0000a7e000-0xdc)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f5000235044f000211a57c09d2d33d8cd054de8e2a9e4e1c0cbe94578e7c145d52a5628de6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea88c6ad3df43abc7047f3c24ababb650000000000000040000000000000009708ce1d5c7912fda07750e985dcd2a8b575e061a4ab57b551738cbff070040132ea749ab04a060beb5d786e9000000098e1edec5bb000000012a41d32d96026ff73855ab8e8979a5a3496540ca7bf46ea901", 0xdb, 0x6, 0x0) mq_notify(r3, &(0x7f0000faa000-0x50)={0x0, 0x1c, 0x0, @tid=0x0, []}) r4 = epoll_create(0xce) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000faf000-0xc)={0x92cbcae2ec1df567, 0x0}) mq_timedsend(r3, &(0x7f0000263000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x1c9c380}) mq_open(&(0x7f0000fb0000-0x5)="6574683000", 0x82, 0x20, &(0x7f000017c000-0x40)={0x8, 0x4, 0x2, 0x3, 0x9d11, 0xfa1d, 0x4, 0x4}) sendfile(r1, r3, 0x0, 0x40) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fb0000)=0x40, 0x4) fstat(r4, &(0x7f0000fac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_pwait(r4, &(0x7f0000fad000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x32, &(0x7f0000fab000+0xc40)={0x40}, 0x8) syz_fuse_mount(&(0x7f000048e000)="2e2f66696c653000", 0x8000, r5, r6, 0x1, 0x20000) chown(&(0x7f0000e89000)="2e2f66696c653000", r5, r6) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000fb1000)=0x0) 2017/09/29 05:38:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x42002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="c36f00000000000000ffb713442a3deb", @ifru_names=@generic="15dc8c64cac9b27daa185b48e5a17b22"}) r2 = socket(0x11, 0x3, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fc3000-0x10)={0xc037, 0x8005, 0xdfffffffffffffc1, 0x401, 0x0}, 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000ee5000)={0x0, 0x1, 0x6, @random="02e6ae19b2de", [0x0, 0x0]}, 0x10) r3 = accept(r0, 0x0, &(0x7f00008f5000+0x3e1)=0x0) ptrace$setsig(0x4203, 0x0, 0x3, &(0x7f0000001000)={0x2, 0x6, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000f38000)={0xffffffffffffffe0, 0x7, 0x4, 0xb1f, 0x4, 0x73ce8a00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000031d000-0x20)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00003a0000-0x10)={0x0, 0x7, 0x1, 0x4fe}, &(0x7f0000bcd000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000015a000-0xc)={r4, 0x7ff, 0x30}, 0xc) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f000045e000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r1) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f7a000)=@assoc_value={0x0, 0x0}, &(0x7f00003e0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000581000-0x20)={0x93, 0x0, 0x4, 0xffffffffffff7b32, 0x4fb, 0x7fffffff, 0x3, 0xffffffffffffff84, r6}, &(0x7f0000ce6000)=0x20) prctl$seccomp(0x16, 0x1, &(0x7f000043b000)={0x3, &(0x7f0000370000-0x18)=[{0xffff, 0x7, 0x8, 0x8}, {0x6, 0x4, 0x1c, 0x9}, {0x42, 0xd7dc, 0x1c, 0xd435}]}) [ 42.994608] netlink: 13 bytes leftover after parsing attributes in process `syz-executor7'. [ 43.010430] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2017/09/29 05:38:45 executing program 4: mmap(&(0x7f0000000000/0xa49000)=nil, 0xa49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a49000)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) mmap(&(0x7f0000a49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000288000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0xf0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x101, 0x35, 0xffffffffffffff7f, 0x81}, &(0x7f0000a4a000-0x4)=0xa0) mmap(&(0x7f0000a49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006d4000)=@assoc_id=r1, &(0x7f0000a49000)=0x4) r2 = socket$netlink(0x10, 0x3, 0x4) read(r2, &(0x7f00002b1000)="0000000000000000000000000000000000000000", 0x14) mmap(&(0x7f0000a49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x802, 0x0) connect$inet6(r3, &(0x7f0000a14000)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00006bf000)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000a9f000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000fa3000)=0x7ff, &(0x7f00000f1000)=0x4) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, r4}) mmap(&(0x7f0000a49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000a4b000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000a49000+0x1e9)=0x1f8000000000000) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000786000)="580000001400192300bb4b80040d8c560a0600000000bc76589643c218fe58a2e04a03ca8164643e8900000028215a0004fbf50d0000000400000004221ce1ed5e00000000002200100001000708000002000000000f536e", 0x58}], 0x1) 2017/09/29 05:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000000007) r1 = syz_open_dev$usbmon(&(0x7f000088e000-0xd)="2f6465762f7573626d6f6e2300", 0x80, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000985000)={0x96}, 0x4) writev(r0, &(0x7f000037d000)=[{&(0x7f000052e000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000096d000-0x20)={0x100000001, 0x10000, 0x401fffffffffff, 0x3017, 0x2, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1a, &(0x7f0000aa0000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000003c000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000846000)="2e2f66696c653000", 0x141044, 0xfffffffffffffffc) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000264000-0x10)={0x38, &(0x7f00008b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x101002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000109000)=[], 0x0, 0x7fffc) mkdir(&(0x7f0000bf6000-0xa)="2e2f636f6e74726f6c00", 0x0) readv(r3, &(0x7f00002a2000)=[], 0x0) syz_open_dev$mice(&(0x7f0000059000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xa2080) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r5, &(0x7f0000734000-0x10)=[{&(0x7f0000e3c000+0x3df)="ebb2a700000008648d00ff908439b40213", 0x11}], 0x1) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000457000)=0x7) ioctl$TCSETAW(r5, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) writev(r5, &(0x7f0000457000)=[{&(0x7f00007f8000-0xe6)="", 0x0}, {&(0x7f0000f7e000)="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", 0xfd8}, {&(0x7f0000e9a000-0x1c)="302caa8575778a2a8cabea71619f109e98fe5a0a794cb73cc5e514cb", 0x1c}, {&(0x7f0000fc0000-0x1000)="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", 0xf00}], 0x4) ioctl$TCSETA(r5, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0xfffffffffffffffc, 0x5, 0x7d287d48, 0xfffffffffffffffe, 0x3, 0x0, 0x1, 0x0}) socket(0x11, 0x803, 0x300) ftruncate(r3, 0x0) sendfile(r4, r3, 0x0, 0x72439a6b) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003e6000)={0x0, 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000946000)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000b66000)=0xff) writev(r0, &(0x7f0000124000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b850900020000000000000058", 0x1f}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/29 05:38:45 executing program 7: mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) write(r3, &(0x7f0000062000-0x94)="01", 0x1) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r3, 0x0, 0xfffffdff, 0x0) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r6, 0xc0505405, &(0x7f00000ba000-0x50)={{0x3, 0x2, 0x4, 0x1, 0x4}, 0xffffffffffffff7f, 0x4, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setpipe(r3, 0x407, 0x107b) writev(r6, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="2c", 0x1}], 0x1) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00003fe000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0xc000, 0x0) getpeername$inet(r7, &(0x7f0000ce1000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a2c000-0x4)=0x10) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) seccomp(0x0, 0x0, &(0x7f0000eb2000-0x10)={0x1, &(0x7f0000a86000)=[{0x0, 0x0, 0x0, 0x0}]}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000547000)=0x7fffffff, 0x4) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f000089a000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="9fee3c2768d6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="36fdec744e32c79f37eca54de518b419"}) r8 = fanotify_init(0x2, 0x8401) open(&(0x7f00004e9000-0x8)="2e2f66696c653000", 0x280, 0x0) mremap(&(0x7f0000a4e000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000997000/0x2000)=nil) select(0x40, &(0x7f0000535000-0x40)={0x2, 0x1000, 0x3, 0xffff, 0x3, 0x0, 0x2, 0x9}, &(0x7f0000b2c000-0x40)={0x5, 0xdc, 0x8000, 0xfff, 0x3fa, 0xfffffffffffffffe, 0x3, 0x100000000}, &(0x7f0000a05000)={0x1, 0xfffffffff5d8a4d2, 0x40000000, 0x2c43f320, 0x5, 0x3, 0x11, 0x3f}, &(0x7f0000db0000)={0x77359400, 0x0}) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f00000b9000)=0x0) read(r2, &(0x7f0000012000-0xaf)="00", 0x1) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) sendmsg(r8, &(0x7f0000f60000-0x38)={0x0, 0x0, &(0x7f0000786000)=[{&(0x7f0000ac3000)="3bd32c62cf175f4cde8b6afa01835ed4813b4b3b8e2f91241f7c81c3a6bf129fd8eef9b78865058bc37b25794fd412dec35a898e965356c057a8ad50e7fa4ac1ebe6fe4e89f3a303d53aed69244f0b249dcff144998d6a277215b8d059402009598394b174ab7e8bf6061dd687beca14b7861c841e3992415c07599341209a75dcb274a4b7a42976f8a0d1681a4552e1b61bb55cdb462c38cf35f1d654c16ae98e33579936e50ff8f02fc50a9630195933ff5de051ae21d60fd974826c90", 0xbe}, {&(0x7f0000dd0000-0x19)="e0992d9bd0ce6c5b657312ca26427abb44423271d19ea34a71", 0x19}], 0x2, &(0x7f00008ae000-0x158)=[{0x70, 0x84, 0x9, "eb0e231d364fa3c7c42431b5e2f9b757993cb9369ef8afdf65cf80f991bd6ad4be2283c2445bb5b3312b63e55daa6be85bc92991c5eee10ca11912decc8d308d3d411b4771cb89a05cb83859d06250a16cc6386a5a34dc851e72bedb3657"}, {0xe8, 0x101, 0x8, "d6606aceb1ea1e305ca704a84062077f01c32bc055badccb22865fa5742ec0eab053983a89825758ab2b439190cc5d342f07486ea25f4455ef9c3957c40ecc6d6dba3e8c4da2813d320bf1b87f252ca37c06d4a6efe15a489bccdd683f39d84dc2d99de8a04712492dba0a3f01f6c46e6c12e690cc1334790beff7fa7fa498136abdd3e1be5290258716b311dd7acddd13081094583804ccfd2f81081cd7cacf85452acd10aacedb673e7d808fedee10c36861836b4cbfb306db33f3b75e3ee5794d9c32cb76cc284ac41b1a80613298dc1c071e4b"}], 0x2, 0x4}, 0x4081) 2017/09/29 05:38:45 executing program 2: mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x2, 0x800) r1 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8018) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3, 0x33, r1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x2000000000000000, &(0x7f0000f81000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000896000)=0xe908) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000a000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000003000)=0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x42) ioctl$int_out(r0, 0x25, &(0x7f0000945000)=0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f000000f000)={0x9, 0x5, 0x283, 0x5}) listxattr(&(0x7f0000cac000-0x8)="2e2f66696c653000", &(0x7f0000e86000)="000000000000", 0x6) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000941000-0x4)=0x0, 0x4) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$sndseq(&(0x7f0000736000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20800) timerfd_settime(r1, 0x3, &(0x7f000000b000)={{0x0, 0x989680}, {0x0, r4}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000011000)="2f6465762f7572616e646f6d00", 0x0, 0x4842fd) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x22, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r5, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f000000e000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) connect$inet6(r5, &(0x7f000050d000)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) fcntl$lock(r3, 0x7, &(0x7f000062e000)={0x0, 0x2, 0xffff, 0x100000001, r2}) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/09/29 05:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x7ff, 0x300) getpeername$ax25(r0, &(0x7f000086a000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dac000-0x4)=0x10) syz_emit_ethernet(0xd4, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x9e, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@routing={0x0, 0x2, 0x0, 0xb92, 0x2a6b, [@loopback={0x0, 0x1}]}, @dstopts={0xaf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x0, ""}]}], @udp={0x0, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}) getsockname$netlink(r0, &(0x7f00005d1000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004a3000-0x4)=0xc) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0xb, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000f0e000)=0x1000000000000000, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000f09000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f0f000-0x10)={0x0, 0x4, &(0x7f0000f10000-0x64)=[@in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}]}, &(0x7f0000f0f000)=0x10) r3 = socket(0x10, 0x802, 0x0) preadv(r3, &(0x7f000088c000-0x10)=[{&(0x7f000088b000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}], 0x1, 0xfffffffffffffffc) setsockopt$inet6_int(r3, 0x29, 0x3b, &(0x7f000088b000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000368000-0x68)={&(0x7f0000905000)=[], 0x0, 0x0, 0x80000001, 0x7, 0x7, 0xe3a9, {0x81, 0x7, 0x40, 0x200, 0x3, 0x4, 0xffffffffffff0000, 0x8002, 0x100, 0x53, 0x400, 0x1000, 0x1, 0x100000001, "21c43fd182e614395fc8eb11018877680c3ebba2188f80f9a58505ef5ed0f28c"}}) write(r0, &(0x7f0000885000-0x22)="2200000018000701008b33000900070002080001000000020000000004000f00a427", 0x22) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f10000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xf, 0x1, 0x6, &(0x7f0000dad000-0x8)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00004e2000-0x4)=0x401, 0x4) connect$inet(r2, &(0x7f00001b9000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x4000000010, 0x802, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f000007d000)="240000002d000508e3ffff15040400190108ef07000000000000000100000000000000000801002dc3", 0x29) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r5, &(0x7f0000f6c000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f86000)=0x42) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000097a000-0x8)={0x0, 0x0}) recvfrom$inet6(0xffffffffffffffff, &(0x7f00009c2000-0x23)="", 0x0, 0x0, &(0x7f0000dc1000-0x1c)={0xa, 0x1, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/09/29 05:38:45 executing program 3: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000eef000-0x4)=0x3, 0x4) r2 = dup3(r0, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) sendto$inet6(r0, &(0x7f0000156000-0xa4)="255e198fd8aec8c33d5a3a7b7d1892c40780f5b93798bb01206126c8c6607944cec846c5387fea75a61f11a05bfca0257d528a2a7435edc88c3866b92cdac371283aaf0c30d59bddb5ae6969a4fed889e6d135ec2adab369c7b270861cdd5328bb05c49a6e8bcacb2cbf9b3f494a2a703f8acb5d2120a6b1eb486b1c964d03012b62c6a06a4353126d42eeecdc82f8317ce79183e979d290d1892a70f1bcb8ab7ca2855c", 0xa4, 0x0, 0x0, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000057d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000632000)=0xb) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000ef0000)="42", 0x1, 0x0, &(0x7f0000eed000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00005ed000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00003df000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x8, 0x5, 0x100, 0x6, 0x104, r3}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000ef2000-0xd0)="7b03481f8d379bbc566fd63325ba5bffc1520de9ae1a41d3212f8c987d64b0af7bd5217eb9cd0435616aaffb378413d6c4aa041245918c9cf2bf42b6cc2f9f6a51533796662089b248da9f4d34959a2896c4d39e9fcbe7601dafffcf1cf098d9801d38030dc824ca6cb259cb45e347c11479f7726a6064494f294d73f77b25395abae2be21d55b7ccbdfe17dc4a89923c6e18e4507cf6a46658c08f204a3fd2878e7246778d57e60b15fc9e240ce2c220eb1d3b783e9cf405872aae5a4289261f789338cc276b2ba42bb64aa6e8754", 0xcf) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000eee000)=0x29be8, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000cac000-0x4)=0x2, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[{&(0x7f0000ef1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000ef2000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000ef4000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000ef4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000ee0000-0x51)="", 0x0, 0x200000000}, 0x2020) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ef1000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x48000003, 0x0, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000ef6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000e46000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r5) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f, &(0x7f0000ef7000-0x5f)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x31, 0x3, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x200000001, 0x0, @multicast1=0xe0000001, @empty=0x0, {[]}}, "22"}}}}}) 2017/09/29 05:38:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000ccc000)="2f6465762f62696e64657200", 0x400, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000784000)={0x0, 0x40}, &(0x7f00000e9000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d35000)={r1, 0xfffffffffffff4f3, 0x2, 0x80000001}, 0x10) r2 = openat$binder(0xffffffffffffff9c, &(0x7f0000faa000)="2f6465762f62696e64657200", 0x4000, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000fe4000)={0x0, 0x776d, 0x100000001, 0x5, 0x1000, 0x1}) 2017/09/29 05:38:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x80, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000746000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000bc7000-0x12)="2f6465762f696e7075742f6576656e742300", 0x200000, 0x2) clock_gettime(0x0, &(0x7f0000f7c000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000dc4000-0x53)={0x2, 0x6, 0x1, {r2, r3+10000000}, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$int_in(r0, 0x546f, &(0x7f00003dc000)=0x339) read(r1, &(0x7f00001fa000-0x18)="000000000000000000000000000000000000000000000000", 0x18) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000074e000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000ed6000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000f46000-0x50)={{0x80000001, 0x9}, {0x7, 0x80000000}, 0xfffffffffffffff9, 0x6, 0x1000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x2b, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ba4000)="2f6465762f6175746f667300", 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b5e000-0xc)={@multicast2=0x0, @multicast2=0x0, 0x0}, &(0x7f00008dd000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000e17000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000722000-0x18)={@loopback={0x0, 0x1}, 0xfff, r5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000776000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000000)={0x98, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/09/29 05:38:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000062e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000b7b000-0x80)=[{&(0x7f0000c66000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f000003f000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000775000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f000054c000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000a3f000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f000076d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000c5f000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f00009d2000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f00007d2000)={0xffffffffffffffff, 0xffffffffffffffff}) arch_prctl(0x0, &(0x7f000050c000-0x18)="34d41073d94b1a25ec8cbccbf2332d5db1594f6b313b93e6") splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00006cc000-0xe8)={{{@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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007d000)=0xe8) restart_syscall() read(r3, &(0x7f0000068000-0x1000)="00", 0x1) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00007df000-0x4)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000793000)="2f6465762f70746d7800", 0x101001, 0x0) fcntl$getflags(r4, 0x408) read$eventfd(r3, &(0x7f0000c91000-0x8)=0x0, 0x8) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000dcf000-0x4)=0x40, 0x4) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000a2000-0xc)="2f6465762f6175746f667300", 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ef4000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005be000)={0x0, 0x0, 0x0}, 0xc) read(r1, &(0x7f000006a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000490000)={0x0, 0x7, &(0x7f0000aaa000)=[@in6={0xa, 0x1, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000cb6000)=0x10) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f0000bde000)={0x5, 0xd0, 0x1, 0xfff, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000e72000-0x20)={0x401, 0xda0, 0xa, 0x4, 0x1000000, 0x4, 0x4, 0x1ff, r7}, 0x20) ioctl$KDSETMODE(r6, 0x4b3a, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000ec000+0xfc1)={0x0, 0x7}, &(0x7f0000e97000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000b8f000)={r8, 0x7}, 0x8) syz_open_dev$sg(&(0x7f0000811000-0x9)="2f6465762f73672300", 0xec, 0x509001) ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f00002fa000-0x4)={0x0, 0x0}) 2017/09/29 05:38:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000ebd000-0x1e)="6b657972696e6776626f786e6574302c65746831707070315e47504c2700", 0x3) clock_gettime(0x0, &(0x7f0000860000-0x10)={0x0, 0x0}) ppoll(&(0x7f00000a1000)=[], 0x0, &(0x7f000094c000)={r0, r1+10000000}, &(0x7f0000254000)={0x0}, 0x8) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00006c3000-0x9d)="") r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000053b000)=0x1008000201) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = syz_open_dev$tun(&(0x7f00008ac000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x480005) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000072e000)={0x0, 0x0, 0x0}, &(0x7f00002e9000)=0xc) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) 2017/09/29 05:38:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r2 = memfd_create(&(0x7f0000e49000-0x2)="fff8", 0x0) getsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f0000c45000)="000000000000", &(0x7f0000c6f000)=0x6) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x8000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000931000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ebe000)={0x0, 0x0}) unshare(0x20000000) utimensat(r2, &(0x7f00004c9000)="2e2f66696c653000", &(0x7f0000dc9000)={{r3, r4/1000+10000}, {r5, r6/1000+10000}}, 0x100) vmsplice(r0, &(0x7f000043a000)=[{&(0x7f000064f000)="cf9d9fd99a8585cd3f7ee43f45df93c34665b5732bc767d5b23099eae16c75bd48393fc725bbdc42a3fb739c4b7e329fe89f86b57c5c35fbd6deaee58a794facb7d67f4d2c6987c9867c6d56a740f1e2d09eea96cc5235dc62b1f004bed7279a5593bd6fa5396a9cd3967d567a15d6e43a263ff4268ff927b167ae43162237716893433cdf9cfc8c71e86c1714a0e908c69ea3e5ee43d300742017175902ce332adb54573c442d7580aa18039eee5898615fbdc8a3990147a44129ef85d27248c2ed536616cbf08d53f8e0bf0607c3e4c96080f18dabe46c723aa381832f7b1625ba22", 0xe3}, {&(0x7f0000c81000)="1438a0de64f15890ea2cac3f49205764fa5fe30b92de559aaab614b22a4d486b8f87c81e2d3ef7fc4fc519c51b225766117b1911240bc809144e3428508d7eea5cb617b65637398929f044e9bf72fb4299f4861ef4efb4adcb32afec7b917a4b4723249ec74f5a039819b0595f9feac8b3702668c30217b80b9bc491fe105127d35143468bc14d332581c4c1ebbdf4ffaed40fdc47d09b3ad6db5e1ef47788485cb42d92a481bd49ce34b0e9ce6f36f803582b4e4a7d56eeebf9287e3b1da843cb58e007736b94fec7a6b55064544e009282b467d05bf1de211880931711b7f0140257252dcaccb4b938e9d5", 0xec}, {&(0x7f00005d7000)="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0x1000}, {&(0x7f0000db8000)="30", 0x1}, 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{&(0x7f0000697000)="df52b54c1283be3fa3862e5ad2ffb4bcdaa811317ff4474026a300f71fe6cadb4e3a9e82cd5fdcee5304fa750a7b13d22e7c767ff11270c9a6acfc1178ba4eca90c45071b2ad2d599145247ba029383d45702e194d1dcf208bf577013dd176d4a49259d17282dad401a4dbb398b94b6659080513197149489d0afceef188f21f08a59ad6dd4d8e143bc2b292807b9450807340dc0e4e8e9e7f871b4644fb543ba3a13b3677abd853db7b0fff8118d9321c9037f377ffd371cddcaf61fb7dd54871e67c9a9d4d9c774a634f8b211b9c15b2537f5b73d8a0a3216669e19e86e2198a008ecc5ffc99e5ac3e957616537b4af9f4dfec8dda2e85f4f3bc057b18e72920ac5d9d431e4956339d5f8632bfdf60ff3191832546746c0407bf816f735234e6198a8cf62422d713a4e61ca10f34ef15af7c858390a4725e0ea1058df3717ff4d0400ade3cc1fc8856e60a6f33b9bbab91aa1a6836ae4b0ae40e9a7817ceb79f0def84273b48a85450148e59c2be3cb4aeb1b7d30feadb0869180bbb24bb43104350500fd73c5529d14b43a40c2df361e06b3e4f795f28a6df8026c06340d86565175834f1ceb3f31aae8700b4d5204000b75985c12c44e7964edf3a255fd41029d51f03567fe010ba5e7321c793e16f1f3933b0d7429ccbce9b026662278dd758303657485fe6421253e9ada07a38b38c7efd1d89b9c2664ef0056d885f86ccbde21406802ab0f65d59639e7a727b48b46951fc2955436842d9e5cab5ce0875f6a3b76711b5789d235ce8382bbb757198d7a4a1e943d0ae47e482a00bd73dc27f9056bf05d6019472d45c5d53d9f06b44ea2b517a8f8eac1ab942f9535c990e60debd9d277552d1393fe19a2dd3a95fb03e6f796e7b6f4b55473375249d0c7652317f17b0fe3ddf02de2386cff6eabf86c2426280a1e20126e3c4fdf3d7bdb7b1511eeb7dd3f06eca5a214ff8a08548947e647503125aa86a1beb59768879b399d12adc5f962ee9c24ae799858bb8dc153cee914c9f1dea0da850fb13e69c8709f517803feb7d5f7e611c7efab3a80017353e84e5e6df6d5e5898e402db1dd9efc3f6a8f6dd943e754e721e46ba7c1704b15a14daf1f88da5be55e073c2e361c44e069f99a1a0a7b7cefb0066cb805bf551169007b4d7df0705fb6f1b444575ff6536a03bcef00e44bdfbd61b55d032a26b1e30ed8acaf450784f74447dfa9cc9e22e4a9ad0c32c0ca1eb01d9b45ccb9fe4040412937a5991bbae54ec62bac3e93c35939b458f133171e843aa13b3bcf2d8b410bc225d4c80076c16f74eebba0090a17e247d2939e83152f7b7ae824e61cbba549ac9ded57d65d3381eaf40933818a59fbeab66aabdf975ad17b33d276551a539c63a9e9701ce060c54c99cfc2d654cc6cda2c9ee35504d5c2907487cf2484491e068915ddfa4227fbed3180e186f692f5399d9f91be5584cba221b1e904849b7d53ac52a8d5588987d1acba5ec23b4b193ba02b2eb19e01c745532029bf8fedde1366d6f42ba345d28f4a2d98c2ba85eefedf7e932f0b29be954f8d2f4fd83c059fd343ffe492b8335a2228e15b7729e5a9e81274eb416cae7c0c5ae061bdf589fde390505f16ba1d0e12a526e574b15b98b319db679f4d91061d3529a8dde1fd76bf4d6f8b312f31ae7d6334d4897b9e6beb7cf20dc65c0f0e7ba30a52ce21b0eb32a44f32a2aa55450bce32c1f69e1caec9a17145eff010cc70ff0d1a892131b2df7bbf1f06f994b23298f58e4695538031aa1762454d5033f8922be70c8cd68b0a3efd2f94e4034e6bef9cd1034c164d0d75cb700f41a20441bac8c7ce56d41ad424415063ecfd533d6b5f0ba24a94d0324887575ee0e2435f7e0e2dbb50051b0a50f5b3c15f40210dc3cf8b3793ec95f95ebd05e382f10d1f5ba0ecab08e44ce5b5541cbd5b476072de796eaa5799eee3caa8d7167723eb1b9263f6fcb4d90532b27e6a3948a8dca228afc0dbb78f93f85f0d300f1d26d513d1fa484e852c9916a38a3b1e9101e56d7d3b7d02e19edc77a3894f38a2d49eb1a789f6b798544b1b208487050aa3dea848412d3767cecd2df36e5de2c045ab01b5cc731237c7544462cd2c2b3ec63c68af82d073b2d59aa40282dda3419adfee01c680df52578954f9aa9e23b4c24eef989b360efed4b91ea8c2124f105eeb63520c58765ce8a42a554c18b3912ca60d754c5321ca318a858ff3e8ab45682125b3b0695f4eae4ec9a25567b8143d7c03125462fa183a31a9fda5fa9993efb4a8ccf843c4459a65bbc748ff2def70228df0d2a77fa03281ec8773a9a178fd79225be30dfa27ab46319caff1509e48d0957a54af3215e0892061740c7bf09e0bfcdbe82fbea9cae66aec8aa085d1ac60f2ac94b4de2d740c07a9d29554cd2641728cbd03a91881721077982c077bfcf6b7a2f301109d423c6d901bc5e3a376a02998ba0f12b155a25d7e5275180fce684038ab41346dd08a6e2fca6c69cc34d371825860c2613994e8139dc3fcd4f0184322d65ffc7dbe32f6570760ea22b34de1e9fb5967cfda075d5ddb64cca4556ab99623f2f6930bb255ab9b3c18d45dad950a9fc574637d110644af0ad24ff7aaca2b4206feb2deefe8e104aab51848260e3f0950ffd0933460a71d4ade9cd24ba445adfb8fea92a7eb77475840dfe3c1ed56c8a0fe43cb16a63dd7e7969edc2ad4716795589f07dd8ec8e3fee232d1a84ea3980fff4720eada1625355bbc219bdfcc571fb3ab4fc44527f27e3376eebbbca3894fbdb27a69b15bc68fe0ac3d992ffbfb676b42f7654cb94eae932b5718892b99efb5f99274fedc0a551e9c8028c8d95985b6a2555e016abe61923ed4d23a4a80e9c660f6e72df86ae8fd7bb19240bd0f5b52614db1387162d676d163a1bfdd198df850c8d9637ade0c7b8e015b96330722b1269d080abbbbce35024f67207619362acde7401512d7c67adf10b65d27db13884a0e21139912424c6d2fe5ac90ac2159563c33e9837f385f776727ce9975084fc489b1dd22b96c5b3d88359da0ae1458789eccfd37900ae96d75f13729a9ea6b3fde4096aa16832cfecff1ee94eac6e3f6ddc18fe430ac132fbee4baa30692282978cae88010bec93b70da68c8002b554e00fb9b8e27205db3997cbc9f4b08eff03466e125056808de156ff50309e58f06893901fcba9f4cebfbfc82edcadbf59682c2d662e87645aca88d04b0f9183f8198c04a8c1b44433eafd78edeff5f173a6cfe91009dbfa613bd342f0db0b873e3e35e28c09d6a4263c82b44a2de3a2b3a9d26698f40c1bfe22e3ae4403219e416d8fa765d30d3cdf36a9fafcbb75d93fb48457fdf8f4192afb28248a598ad84b1eee634b16d1f274c75630872f0a89f1799328ae0f4596b12b54901b9f2dcd829cbd70fa8977600b0a831dbb1a3a4a7542af4689863b8df471b1afbc6ff2e5de840d49535b4e8c324999a2d309bd989b2e6c6a2948ee5c45b45bd13c3f3f662bb6de971f5caf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0x1000}, {&(0x7f0000879000-0x42)="5e3ff2c4b4df40a3970888246f3c9d749437a6868fdc8efefe04692fef1e0dd3964d091fdc8ffe63aa29748fb9231551054b879dd5645239e530103f3ccaba2b595b", 0x42}, {&(0x7f00009f5000-0xb8)="f95b02bb3e3f649dd5feb7a05b6aab9eaea010a81184bed0cf21e25e76e6ba82ce8b9b3b2fa6ec3c54dcddae26bc49b9961465a611aae21e8748365e7bed1b0395aca5533e0c2fe6de6128c3b8cdb5ec37e370643420c5fa8f01a86fd230019060b9f845995cca65efbd9143ec0dc7dcdd1634ef95b067792a9f4e0ffb21490e53ac69bbd3b429504a2d34876ef6d5311615ada886d9c58c8b7dfec68df771036c4dd9ff9b5d8700290f6a61f09da2a1db9c7f814712852d", 0xb8}], 0x9, 0x1) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1000) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) r7 = creat(&(0x7f00001cb000-0x8)="2e2f66696c653000", 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000340000-0x108)={0x0, @in={{0x2, 0x3, @rand_addr=0x71, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x5, 0x6, 0x7, 0x0, 0x7f, 0x100000001, 0x3, 0x0, 0x42e3, 0xe7dc, 0x100000001, 0xede, 0x1, 0x3]}, &(0x7f0000b3a000)=0x108) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000ef3000)={0x100000000}, 0x1) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000ba4000-0x10)={0x15, 0xbb, &(0x7f00002ae000)="577774d472491d330d439cfa57cacf7ec844352a6f67d6f0ceecd70ce668cac9194eadc2cb1cff24199b8ac5c25252fb889465d0ad62d42aba6096b4136d80dde277c74ff332b3ce7f084030c0c2cd8ba7779dea3cf7b4e8c4cf4c9f04fe62effcf9ab5b38f30673e09ae130707d893d2a41a1800f5964d02538b734977d8b97972b9db6af7cefa12e83c1bf30804fa39f6378274ff381b4a68d424e4993d3111fa74cabfe63cab20cdda5e34357c2594c0a55d045e5ff4fa3ce89"}) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000763000-0x4)=0x0, &(0x7f0000040000)=0x4) ioctl$EVIOCGUNIQ(r7, 0x80404508, &(0x7f0000bb6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000348000)=0x6, &(0x7f0000cc6000)=0x4) bind$ax25(r7, &(0x7f00006cf000-0x10)={0x3, {"2e621e2b011292"}, 0x7}, 0x10) creat(&(0x7f0000375000)="2e2f66696c653000", 0x100) fstatfs(r1, &(0x7f00005da000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000027000-0x8c)={0x7, 0x0, 0x40, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000bcc000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ebb000)=0x14) 2017/09/29 05:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x3, 0x6132, 0xffffffffffffffff, 0x200000) mremap(&(0x7f00002bd000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000064000)=0x0) pwrite64(r1, &(0x7f0000bc0000-0x3c)="b3282ab14d1e6b2f061a9687b692e57c3f066cd4e9fd0dcb7ba63caebe14fbf39e47526f11bd0225c12ed0e8a927e929d76a176ba014741d689c15ea", 0x3c, 0x0) mremap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000530000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000001000-0x4)=0x10000, 0x4) read$eventfd(r1, &(0x7f0000064000)=0x0, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000531000-0x9)="2f6465762f72746300", 0x180, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0xffffffff80000003) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) madvise(&(0x7f0000b1e000/0x3000)=nil, 0x3000, 0x1) mremap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000b24000/0x2000)=nil) r3 = socket$netlink(0x10, 0x3, 0x0) munmap(&(0x7f0000b20000/0x1000)=nil, 0x1000) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000f28000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") madvise(&(0x7f0000b1c000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000b24000/0x1000)=nil, 0x1000, 0x0) getpeername$netlink(r3, &(0x7f0000a97000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mremap(&(0x7f00006be000/0x1000)=nil, 0x1000, 0x9000, 0x4, &(0x7f00001aa000/0x9000)=nil) syz_open_dev$evdev(&(0x7f0000062000)="2f6465762f696e7075742f6576656e742300", 0x1a, 0x20000) time(&(0x7f00006be000-0x8)=0x0) fadvise64(r0, 0x0, 0x0, 0x1) inotify_add_watch(0xffffffffffffff9c, &(0x7f00004bd000)="2e2f66696c653000", 0x0) sendfile(r0, r0, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) 2017/09/29 05:38:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r1, 0x3, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00000a0000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x41000) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00005cf000-0x20)={0xfff, 0x0, 0x1, 0x236}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000f0b000)={0x5, 0x8, 0x8, 0x7, 0x6, 0x7f, 0xdc9f, 0x2, 0x0}, &(0x7f0000f5c000)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000b0000)={r6, 0x1f, "ee2232090d3bbb4752518a0ae05846f69f7e3928fc5929264b689dac77ea16"}, &(0x7f000033d000)=0x27) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000655000-0x10)={0x100, r5}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00007f7000)=0x0) sched_setparam(r8, &(0x7f00009c2000)=0x0) getsockopt$inet_buf(r7, 0x0, 0x480, &(0x7f00008e6000)="000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x18) [ 43.172359] device gre0 entered promiscuous mode 2017/09/29 05:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000f46000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet6(r0, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4e52) sendto$inet(0xffffffffffffffff, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000094a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0x10) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000fe7000)={0x3000001, 0xffffffffffffffff}, 0x8) r1 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x4000000000000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) write$fuse_bmap(r2, &(0x7f0000493000)={0x18, 0x5, 0x6af, 0xfa29}, 0x18) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f00007f0000)={0x6, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00001e0000)={0x7, 0x78, 0x4, 0x5, 0x7, 0x0, 0x0, 0x6, 0x40, 0x6, 0xd9, 0x55b9, 0x100000000, 0x1, 0x0, 0x7a, 0x5, 0x100, 0x9, 0x600, 0x6, 0x8, 0x7, 0x10c, 0x0, 0x80, 0x0}, r4, 0x6, r3, 0x8) perf_event_open(&(0x7f0000a55000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x0) ptrace$pokeuser(0x6, r4, 0xfff, 0x9) r5 = socket(0x2, 0x440000000806, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b6d000)={0x2, &(0x7f0000656000)=[{0x0, 0xf79, 0x4, 0xc93}, {0x5, 0x0, 0xc1db, 0x1f}]}, 0x10) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bde000)={0xaa, 0x1, 0x0}) r6 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f00000-0x8)={0x0, 0x0}) r8 = dup2(r7, r6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 0x0, 0x2000004, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa680000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(0xffffffffffffffff, &(0x7f0000bcf000)=@sco={0x1f, {0x0, 0x5, 0x7, 0xfff, 0x4, 0x6}}, 0x8) getsockname$packet(r8, &(0x7f0000e15000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000067f000)=0x14) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00005c3000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb2000)=0x1c) request_key(&(0x7f0000b09000-0x8)="7472757374656400", &(0x7f0000b1d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000081000-0x40)="98de7a8c5ae95ec8792c93150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0xffffffffffffffff) 2017/09/29 05:38:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f95000)="2f6465762f72746300", 0x200000, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000dc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b42000-0xb)="2f6465762f6877726e6700", 0x581003, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000cf0000)=0x82) unshare(0x600) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000002d000-0xc)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000032b000)={&(0x7f000014b000-0x10)=[0x4, 0x4, 0x9, 0x3f], 0x4, 0x0, 0x8, 0x9, 0x7, 0x5, {0x0, 0x800, 0xfd, 0xfffffffffffff001, 0x0, 0x7, 0x400, 0x9, 0x1, 0x11, 0x100, 0x800, 0x3, 0x80000000, "77ac072d63dba7b3a53d5b19ad53bf7362bb14004b12818a7c366ece3d7a061b"}}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000cf1000)={0x4, 0x0, 0x10000, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000cf1000-0x20)={0x1, r4, 0xfffffffffffffffc, 0xa4}) signalfd(r3, &(0x7f0000209000-0x8)={0x0}, 0x8) iopl(0x4) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xa, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x38) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00005cf000)="6c7000", 0x3) bind$inet(r5, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000150000)=0x80, 0x4) connect$inet(r5, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000fdc000-0x4)=0xa63, 0x4) recvfrom$inet(r5, &(0x7f0000931000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fc, 0xfd, 0x0, 0x0) sendto$inet(r5, &(0x7f0000931000-0x832)="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", 0x9a2, 0x40001, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lseek(r0, 0x0, 0x6) socket$inet(0x2, 0x5, 0x4) fanotify_mark(r0, 0x10, 0x10, r0, &(0x7f000056a000)="2e2f66696c653000") creat(&(0x7f0000888000-0x8)="2e2f66696c653000", 0x0) 2017/09/29 05:38:45 executing program 6: r0 = open(&(0x7f000070e000-0x8)="2e2f66696c653000", 0x201, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa6, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$session_to_parent(0x12) r3 = request_key(&(0x7f0000de4000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000da7000)="00", 0xffffffffffffffff) keyctl$revoke(0x3, r3) bind$inet(r0, &(0x7f00005b1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = syz_open_dev$mice(&(0x7f000043e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101) sendto$packet(r4, &(0x7f000005c000)="3750d285848c1b7a37578077471dea92bb0e457f8dad73e9fdca4928065270d79edced67c40f", 0x26, 0x1, &(0x7f00007ba000)={0x11, 0x1f, r1, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$LOOP_SET_FD(r4, 0x4c00, r4) connect$inet(r2, &(0x7f0000012000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/29 05:38:45 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000dac000-0x24)="2400000012001f0014f9f40700ff0300670007100800010000fff7f6db0f00000000fe30", 0x24) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e1c000)="2f6465762f73657175656e6365723200", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) fcntl$setownex(r2, 0xf, &(0x7f0000e5d000-0x8)={0x2, 0x0}) r3 = fcntl$getown(r2, 0x9) r4 = syz_open_dev$mice(&(0x7f0000e62000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000327000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d4a000-0x4)=0xe8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000ccf000+0xf2f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$binder(0xffffffffffffff9c, &(0x7f0000b57000-0xc)="2f6465762f62696e64657200", 0x1fd, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000211000)=0x83) wait4(r3, &(0x7f0000e5f000-0x4)=0x0, 0x0, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r4, &(0x7f0000e64000-0x12)=@random={"757365722e00", "2f6465762f62696e64657200"}, &(0x7f0000e63000)="65746830706f7369785f61636c5f6163636573735c00", 0x16, 0x3) unlink(&(0x7f00002cc000)="2e2f66696c653000") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000039f000-0x8)={0x0, 0x0}) pwritev(r4, &(0x7f0000830000)=[{&(0x7f000081f000)="3601ca9c7e03a9cdd86f", 0xa}, {&(0x7f00000db000)="38bccbb94fafdc632ec58bd5e6385caa4891080ffdec592eb0faafe6184086737f2f5e728498abceb5bc7cfde814eb71b2a513c4accf419a5b072eed538c7e5742e214b9b4cc0303fbba27ed1f18dd3941049139d92f7876b8504b41466a997f175fcb0bd028af69e1b368025ebdcea7f9723ad22e5de99d07573c4fb32903653005666b3524a509fe683b923e402004e4422f561f5910160037dd69b42bdb6746533d1c09f90a4b93253b3f61b567d51e0ab1428fd33c6bed5cf8c56ba4cf005e10ce8f9e305fa8608b772893f999a08b38df0c0185a967c1f09b7de1783c2d8f42e9", 0xe3}, {&(0x7f0000f5e000-0xfc)="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", 0xfc}, {&(0x7f0000c76000-0xe9)="ab767056c328a32800f4797d00817cb8026a4785139f488aeaa27fcc2ce3b7799b41ac974d6b9b038be12dc8740fdf8c6953add8a41ec296e1b0c7879f8f9af86ab8820602d4468af264f2cae53d833250f810fbd19df873dd5c94f727b6361e956759cc91977aad867ab370db520f977dc6f9ffab34aa994264af9c5c37c39341be720894236795976d180adb7363c6dd665ac5693168d97352b62acfa11ab866c1693a72645bd91f411650b84063491c64428cb5391c18a4e56e1b26fbfc2ad9579b661bf1944ae2c12c70143f64228a0d79a47ca511df6660e91dabe154a75feeb67ad71d008130", 0xe9}, {&(0x7f0000426000-0x1e)="6ad4e96260c6ddd4216e1ad5aa955d00de628baf44de4a7f0b2bf83555b0", 0x1e}, {&(0x7f0000d29000)="4cbd0a7be1450aee84c893a7b7f7631fae5a31aafacd7975bb381a40b03e07e57b97ac7b699329128c71d49b56b5fc4c46793056a2a3e33570ee618036754c31be349116305fda059fc7cf8443ad24a326d5af092b903df59edcbd80ebf7269cd880200207c2ea02246dba8ea6e06645b40d4f3cc72431071c36d42db446f18d6fcbc4d45a7aa0ff0260d2e2fc9daa32a68af3bc3ac3afb66f0bd35766479774f67d", 0xa2}], 0x6, 0x0) remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x44000) mlock2(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f00001fc000)={0x3, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(r3, 0x8, &(0x7f000055e000-0x8)=0x1d0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000064c000)={0x0, 0x5}, &(0x7f0000b39000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d1b000)={r5, 0x0}, 0x8) close(r1) request_key(&(0x7f0000116000)="73797a6b618f6c65720f", &(0x7f0000fbf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000030c000-0x16)="707070307d70726f6370726f6376626f786e65743100", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000d51000)="6b657972696e6700", &(0x7f0000148000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r6, 0xfffffffffffffffb) socket$netlink(0x10, 0x3, 0x0) 2017/09/29 05:38:45 executing program 3: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0xe, 0x8000000000000e7) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f14000-0x4)=0x1000000000000004, 0x4) mmap(&(0x7f000023e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f1a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000f15000)=0x0, &(0x7f00008ea000-0x4)=0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000f15000)=@generic={0x20000000742, 0x0, 0x6}) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f000036b000-0x28)={@common="69703667726530000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716001005a9445e00044904f6238f7e23"}) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000f15000-0x90)={0x5, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000f18000-0x450)={0x4000000c3a, {{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]}, 0x3c, 0x0, []}, 0x98) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000f19000)=0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f19000)={0x2, 0x3, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f0f000-0x10)={0x0, 0x0, &(0x7f000088f000)=[]}, &(0x7f0000f15000)=0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f00006bf000)="3fe5bb1112f0e92f30a80cf15d7cca4ad75267a83b473f13009e5b6d62bd597f0bd1c5a839a6fcd02589ecb331289dcfae85a3da660ad35bd2b88f5bb6080289c4b854c2e500003ef3083776d3a91f24f822bba5856e42534fdce41ec61b2d62a6d34e0001fba5b02757436195ed28c8e5416d95e056f48b6984c1ec2f", 0x7d) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r5, 0x0, 0x3f, &(0x7f0000f19000)="172afb", 0x3) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000f18000-0x28)={@common="010001e9220000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000f1a000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="64f8f357fdf5", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="726f7365300000000000000000000000"}) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f1a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f19000)=@ethtool_cmd={0x3, 0x8000, 0x3ff, 0x3, 0x7fffffff, 0x200, 0x801, 0x0, 0x3ff, 0x5, 0x2, 0x9, 0x8, 0x1, 0x9, 0xb, [0x1, 0xfff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f00000bb000)=0x200000000100080, 0x4) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000932000)={0x5, &(0x7f0000f13000)=[{0x7, 0x403, 0x1, 0x91c8}, {0x2, 0x100000000, 0x3, 0x80000000}, {0x2, 0x9, 0x85, 0x5}, {0x2, 0x1000, 0x8, 0x1904}, {0x100000003ff, 0x3, 0x3, 0x80001ff}]}, 0x10) 2017/09/29 05:38:45 executing program 5: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005e000)="2f6465762f736e642f73657100", 0x0, 0x89fff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fba000-0x11)="2f6465762f7667615f6172626974657200", 0x42000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001000-0x4)=0x0) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1000, {0x0, 0x3}, {0xffffffff80000000, 0x1}, @queue={0x6, {0x10001, 0x8001}}}, {0x0, 0x0, 0x0, 0x0, @tick=0xe26, {0x0, 0xfffffffffffffffc}, {0x0, 0x800}, @note={0x0, 0x0, 0x1, 0x3, 0x200}}], 0x60) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e31000)={0x6, 0x6, 0x200, 0x100, 0x100000001, 0x7, 0x19, 0x401, 0x2, 0x100, 0x8}, 0xb) 2017/09/29 05:38:45 executing program 4: keyctl$session_to_parent(0x12) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x806) write$evdev(r1, &(0x7f0000814000-0x30)=[{{0x0, 0x0}, 0x78, 0x9, 0x7}, {{0x0, 0x0}, 0xffff, 0x0, 0x2}], 0x30) r2 = signalfd4(r1, &(0x7f0000616000)={0x479084b3}, 0x8, 0x80000) r3 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000538000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000007000)=[{0x11, 0x0, 0x0, 0x0, 0x0, "64"}, {0x5e, 0x4, 0x200, 0x80000000, 0x6, "ab10917f8410710436f715641bf09c0001005027923d66bb44919713a2e1c39c3a014d31b6245adc79a5e21e1934929887da1852a333b32d8f6b50df1d34dac2c1c947f00089b53bffc9bb410fe1"}], 0x6f}, {&(0x7f000000c000-0x1258)=[{0x7e, 0xffffffffb36cae5a, 0x400, 0x80000000, 0x7872, "a35d284ba5f0cd27ff071de94234e5a599c1a10069212864c45d2a38e1af9c91fcf69e71b344afebcfdeabd381f8d82691fc99c8af7cfc34306fac42151e9c2a11899ee5165d58fa4fbec913140460e5cd48c15eff209ee0758d8cc253d134edfc63425a2d317e5160bfc3352b6e"}, {0x84, 0x189d, 0x415, 0x1, 0x1000, "b1be48fa4b6496e6a1d4f01946a00b84f4598d37ca8cb03c0eede6da49432605d30587280b75dff76a510c178a8f3f79fd89bcd9e899e8679077851d4db4f8d32bd90d9a13f58f183dab90ea7d82c5170c5d567977b67f0657ec86b491cd2c9a67601f816ea0f5a37b282adae0ee53f95195f3e7"}, {0x83, 0xffff, 0x300, 0x3, 0xa230, "8ca4886c7b15470cc7cbb05b8158c9f1596f1ba6fd81ebfc2335204d973927a269cbb9aa1f76d959266069cc05f6dd4fc4492a45666df94288905aba60a324deed06934a3b7829a3441e75eb1eecbaf9747760a263f84432a4791177833fab98dbd3aaa1cdaa3024009a1a5962416ef2f47e43"}, {0x43, 0x8, 0xb04, 0xa0d, 0xffffffffffffffa0, "10b3b374759f31701a4c9e77d8f46da9c069921512fcebf039aa4f39f3ba4e01eb3bac3fdb1f74051dbdd952840e2be35f550d"}, {0x1010, 0x8, 0x8, 0x80a, 0xfffffffffffffffa, "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"}, {0x7a, 0x101, 0x809, 0x0, 0x5, "d31818ec78520ce2b850dc7559d817672e0008b5ae2d840b89cda0672bc4ef836e028c1e90c0aee491495f4a637b95cae3a52daa4894feb43d58e6456f8adb739d92702dfd1957216ef7ddb7f2789e74610e6a9de92bcd093ff8d2fb05d78a573e54162c78ef8e80fe54"}], 0x1252}], 0x2, &(0x7f000000a000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r3, 0x0}], 0x5, 0x8000}, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000f05000)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r1, 0x2284, &(0x7f00002ab000)="") fcntl$setflags(r0, 0x2, 0xffffffffffffdfff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgid(0xffffffffffffffff) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00005f4000-0x3)={0x6, 0x4800000000000000, r5, 0x100000001, r3, 0x3, 0x7, 0x8}) getsockname(r1, &(0x7f0000aab000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000318000-0x4)=0x58) signalfd4(r2, &(0x7f0000476000)={0xfffffffffffffffd}, 0x8, 0x80000) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x0, &(0x7f00002a0000-0x4)=0x4) fcntl$setsig(r0, 0xa, 0x66) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000055b000)={0x5, &(0x7f000073a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f000019f000)={r6, 0x2c}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000425000)=0xfffffffffffffffd) r7 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x111000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r7, 0x5204, &(0x7f0000000000)=0x7f) 2017/09/29 05:38:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = getpid() perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) r2 = memfd_create(&(0x7f000043c000)="00242d", 0x3) dup(r2) r3 = accept$unix(r2, &(0x7f00002de000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007dc000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0x0) r4 = socket(0xf, 0x3, 0x2) write(r4, &(0x7f0000ffb000)="020baf010200000000647bbc8e1d4b48", 0x10) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f000092f000)="2f6465762f70707000", 0x400, 0x0) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000c19000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f000030b000-0x14)={0x8b46, 0x3f, 0x20, 0x9, 0x3f, 0x200, 0x0, 0x6, 0xd77c, 0x7}) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f0000ff6000)=0x7, 0x4) socketpair(0x1, 0xa, 0x279c95c83, &(0x7f0000e87000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() r7 = fcntl$getown(r6, 0x9) getpgid(r7) signalfd4(r5, &(0x7f0000448000)={0x4}, 0x8, 0x80000807fc) sched_getparam(r7, &(0x7f000098a000-0x4)=0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000afa000)=0xffffffffffffffff) recvfrom$unix(r4, &(0x7f00001dd000)="", 0x0, 0x4, &(0x7f0000403000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000763000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000963000-0x10)={0x0, 0x0}) getitimer(0x2, &(0x7f000009e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0x0, &(0x7f0000bb5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x1, &(0x7f00007d2000-0x20)={{r8, r9/1000+10000}, {0x77359400, r10}}, &(0x7f0000e10000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f000081c000-0x20)={{0x80000000000, 0x0}, {r11, 0x2710}}, &(0x7f0000b0c000)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x2, &(0x7f0000d67000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket(0x0, 0x0, 0x2) 2017/09/29 05:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00004c8000)=0x10, 0x80800) r0 = syz_open_dev$sg(&(0x7f00002ad000-0x9)="2f6465762f73672300", 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000248000-0x8)={0x0, 0x0}, &(0x7f00001f4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a31000)=@assoc_id=r1, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x4, &(0x7f0000b4c000-0x1000)="", &(0x7f0000001000)=[{0x2, 0x85, 0x7fff, &(0x7f0000b4b000-0x2a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0xf3, 0x0, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80000000, 0xe7, 0x6, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x3, 0x7f, &(0x7f0000b4b000)="000000"}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") ioctl$TIOCMSET(r0, 0x5418, &(0x7f000017f000-0x4)=0x8) r2 = add_key(&(0x7f00009ba000-0x5)="7573657200", &(0x7f0000932000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000c4000-0x49)="c912920f2fbab0110cfd98f1abeb9eafe559f2be779d47330d8016a0eea7f7b8897f22994213c5a89eae49fa779a84230ab60ee5a6a169dba53731a4576ee62d30b4ec86109a5529d8", 0x49, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000628000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x4, 0x7, 0x6, 0x9, 0x8, 0x3, 0xfffffffffffffffb, 0x69, 0x80000001, 0x236f9469, 0x6, 0xffffffffffffffd5, 0x6, 0x2]}, &(0x7f0000365000)=0x108) r3 = add_key(&(0x7f0000992000-0x8)="6269675f6b657900", &(0x7f0000bd4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000985000-0xf5)="321fbdd021478f9d9b113582d31e57019148f295b74bb5dee8e91b8092ceeccef28f4b0a61be90a0cab3382a96521a9d9258718ee9d6cae2ab59606fe6fc444e74e9e3f9a239e09986cba638da23f44efbfb989a9c6a6864a8f08aef53ef33a82dc38b71ec2a076802183bcf385936b4e4705bbcc85996f4995ba0f08a2144802329868d7ccb12d5c87bebd010cd85fbe2639f889cc4175591d344b1646d5b97f542e921cc8d774eb676d3be759f219e771ab18b459086792840b4da0624da5700054f87539915570719eb1cfccd1dbfdac90243588c6505a705f27b358629b16c7efc6d4f1cb89e57b7e62d7c9a1f15090635b984", 0xf5, 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f0000b43000)="0f42c51e6e1c8840923ffc7cccc56eec77821893e13ff228a6f02792c8360e31c77fb5e2b524fb528dacb963268f8411ab5ac65c922a2f6c7219613cf5c60ab901ec777b3c1ecf7b5565943892961a45bc197689c6c161c8b756902a4afd62c378481225d297098fc151f165499374c9b1451531a71d7645465ac72f35d557517cd2f798578865780966", 0x8a, r3) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000036c000-0x4)=0x673) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000b0f000)=0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000b0c000-0xc)="2f6465762f62696e64657200", 0x4001, 0x0) 2017/09/29 05:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000125000)=0x0, &(0x7f000060b000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000b1000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000790000)={r1, r2, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000add000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000614000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006eb000)=0xfffffffffffffffa, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x10002, &(0x7f0000c06000)=0x7fffffff, 0x4) r4 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000f00000)=0xfffffffffffff000, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) r5 = dup3(r4, r0, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb5, 0x20, 0x1f, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000c22000)=0x5, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000535000)=0xe2, 0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00006f1000-0x8)=@assoc_value={0x0, 0x80}, &(0x7f0000f3c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000083f000)=@assoc_value={r6, 0x1}, &(0x7f000040d000)=0x8) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000783000-0x4)=0x263, 0x4) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f000029f000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet6(0xa, 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x32) getsockopt$inet6_int(r5, 0x29, 0x1, &(0x7f000047d000-0x4)=0x0, &(0x7f0000ab7000)=0x4) fcntl$setsig(r3, 0xa, 0x9) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f00006d6000)=0x3, 0x4) fcntl$setown(r0, 0x8, r1) sendto$inet6(r0, &(0x7f0000367000)="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", 0x1001, 0x31, 0x0, 0x0) 2017/09/29 05:38:45 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dbb000)="2f6465762f73657175656e63657200", 0x4080, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00009ce000-0x4)=0xcc, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)="7472757374656400", &(0x7f000075b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x99)="3e95a3dacc4c6740f7c2db5003bc4c0418c8c05d82f9607387ca05a36a17654a0cc9fd935ebfdd4e4fae068ab0ac82eadfb95a899e1da67bf787fb7fce7a5b33806ec47a9a63857b5fc5a9ab34399b5b148c92abe5e9990d46b88baacf38735fe566074de0d12c945c2752684dfef448e98e676feb92cc8659fd319538d2029a0b4569025b9cc3198e3fffe59b73cc36dd0cc8b2450dbf1bdc", 0x99, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) mmap(&(0x7f0000000000/0xee5000)=nil, 0xee5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f0000ee7000-0x4)=0x0, &(0x7f0000767000-0x4)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ee6000-0x9)="2f6465762f72746300", 0x1, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000ee5000)=0x0) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000834000)=0x0, 0x4) 2017/09/29 05:38:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x39, &(0x7f0000001000-0x20)={0xfffffffffffffff8, {0x2}, 0x98000002, 0x38d}, &(0x7f0000c79000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) fcntl$lock(r0, 0x25, &(0x7f0000014000-0xf)={0x8000000000000002, 0x0, 0x0, 0x1, r1}) r2 = creat(&(0x7f000001b000-0x8)="2e2f66696c653000", 0x80) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000013000-0x4)=0x0) faccessat(r2, &(0x7f000001f000-0x8)="2e2f66696c653000", 0x0, 0xb00) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000001000-0x28)={0xfffffffffffffc00, 0x9, 0x9, 0x9, "0a3cc2178c13f4950075268b816677205d5f8ac44161ef7df4644ac246419a95"}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000006000-0x18)={@loopback={0x0, 0x1}, 0x8, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000d51000-0x4)=0x0) rt_sigpending(&(0x7f0000a68000-0x8)={0x0}, 0x8) 2017/09/29 05:38:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e03000)="2f6465762f73657175656e63657200", 0xa0000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000c01000)={0x5, 0x6, 0xfffffffffffffffe, 0xffffffffffffffff, 0x100000, 0x0}) clone(0x0, &(0x7f0000196000-0xcc)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f00005db000-0x22)="") madvise(&(0x7f0000de6000/0x2000)=nil, 0x2000, 0x9) r2 = syz_open_dev$sndtimer(&(0x7f0000647000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x21ffe) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = syz_open_dev$mice(&(0x7f0000c2c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dca000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept4$ipx(r4, &(0x7f0000fef000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003f7000-0x4)=0x10, 0x800) fcntl$setpipe(r6, 0x407, 0x37) mmap(&(0x7f0000000000/0x855000)=nil, 0x855000, 0x3, 0x32, r5, 0x40) r7 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000856000-0x8)={0x0, 0x3f}, &(0x7f0000855000)=0x8) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f000044d000)={r8, 0x9, 0x0, 0xbd, 0x2}, &(0x7f0000855000)=0x18) mmap(&(0x7f0000206000/0x2000)=nil, 0x2000, 0x3, 0x2010, 0xffffffffffffffff, 0x39) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000856000-0x10)={r9, 0x0, 0x7, 0xff}, &(0x7f000044d000-0x4)=0x10) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000856000-0xcc)={r10, 0xc4, "585bdcab1f05c46e7ace3524972ff36257e93525e51103440532166811e6080bd69b254d88220667edcd565d090d497ee3a597b3556748f091e84f65670d4a8a2fab20a81a380bd663efaaf95622021a9a1c6b730ed33b00c9d98b7e356e5eee36ec7ef501f1ff7a3487cf1c68e626b94630c9f972a2058fe9a920e44ed6d985bb5057106974409f6f11f86fa8c50ac3865026e506b80c5bca07c637184172dacd66674954533d8e60d1749dfbfe69108bc1e94ad09b4d14fcca764c690b47c315cb2b77"}, &(0x7f000034a000-0x4)=0xcc) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f0000856000)="2000000019000776530000000000480080200d230010ed052200000418000000097a", 0x22) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000856000)={r10, 0x40, 0x20, 0x6000000000000000, 0x68bc3305}, &(0x7f0000bde000+0x542)=0x18) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f000005b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2017/09/29 05:38:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000a8b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f0000c5d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse_notify_store(r2, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28) fcntl$setpipe(r2, 0x407, 0x0) fcntl$setstatus(r1, 0x4, 0x46000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000dc000)={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]}) vmsplice(r2, &(0x7f0000fb5000)=[{&(0x7f0000fb3000)="b0", 0x1}], 0x1, 0x0) sendmmsg$unix(r2, &(0x7f0000d0c000)=[{&(0x7f0000ecb000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000b14000-0x10)=[{&(0x7f0000b9b000-0xda)="0edd34ccb53d385049f22f6cef4938715b4e8bdd537bd466d7663daa4529364344dc2ada3213053925443952c180b912ae766d34cc0dcabb93599582e2192f0addd1278f0a76040bd5224a71e844a7e727b2413138df4428de3e9d6789e4bf6f3febf43b2fc50dbd9424be536851703879eb83c86add876693b663c57bc89642a48bb92dd37de9af36354810eb1bf15828bb80c2a8e671373897a559157b0d8bf91e1ff4f3158940a908cd79b7afc7b16c842f0ab4d9695a1615e5e936bf5b85991d2202466e290c0b965a7202b2fbe12ddd0a24a630da664317", 0xda}], 0x1, 0x0, 0x0, 0x4}], 0x1, 0x8000) socket$inet_tcp(0x2, 0x1, 0x0) readv(r1, &(0x7f0000fb6000)=[{&(0x7f00005d4000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000fb8000-0x2b)="00000000000000000000000000000000000000000000", 0x16}], 0x2) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000cd7000)={&(0x7f0000a37000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$binder(0xffffffffffffff9c, &(0x7f000018b000)="2f6465762f62696e64657200", 0x4000020000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e57000)=0x1, 0x4) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000c0e000-0x28)={&(0x7f0000ba8000/0x2000)=nil, 0x8, 0x3, 0x19, &(0x7f0000fc5000/0x1000)=nil, 0x8}) 2017/09/29 05:38:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000b94000-0x4)=0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000e000-0x20)={{&(0x7f000000f000/0x1000)=nil, 0x1000}, 0x1, 0x0}) fcntl$F_MEM_LOCK(r0, 0x800) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000014000)={&(0x7f000000f000/0x3000)=nil, 0x3000}) fcntl$setflags(r1, 0x2, 0x1) getsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000800000)=0x0, &(0x7f000056b000-0x4)=0x4) setsockopt$sock_timeval(r1, 0x1, 0x32, &(0x7f0000d27000-0x10)={0x6, 0x0}, 0x10) 2017/09/29 05:38:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000306000)=0x0) r1 = gettid() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cce000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000375000-0x20)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400, 0x0}, &(0x7f0000e6a000)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000092f000)=@assoc_value={r3, 0x67}, &(0x7f0000b5f000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f000001a000-0xbc)={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]}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 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, &(0x7f0000fd7000)=0x75) r4 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00007de000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004c7000-0x4)=0x77) readv(r4, &(0x7f000044d000-0x30)=[{&(0x7f0000967000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000cd7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f00008ef000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x3) socket$unix(0x1, 0x2, 0x0) getpid() r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000051000-0xc)={0x4, 0x0}) syz_open_dev$usbmon(&(0x7f0000052000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x20000) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000022a000)={r1, 0x0, 0x0}, 0xc) epoll_pwait(r5, &(0x7f0000051000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4, &(0x7f000004d000)={0x101}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000f0000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000a39000)=0x0, &(0x7f0000a80000-0x4)=0x4) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000c01000-0x38)={0x0, 0x0, &(0x7f00007c9000-0x10)=[{&(0x7f000072d000-0x14)=[{0x11, 0x16, 0x201, 0x0, 0x0, "3d"}], 0x11}], 0x1, &(0x7f0000a75000-0x90)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000070b000)={0x0, 0x7ff}, &(0x7f0000b62000-0x4)=0x8) 2017/09/29 05:38:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r2 = syz_open_dev$tun(&(0x7f00000aa000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x44002) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x6) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="e351a097e6e170d293d64d8bff92c5ab"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) fsync(r1) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) write$tun(r4, &(0x7f00009a7000-0x168)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x12e, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x7, 0x0, 0x16, 0x40, 0x9, 0x0, 0xc000000, {[@generic={0x5, 0xa, "098495db598e0513"}, @md5sig={0x13, 0x12, "08868364eb81d7d116b4ee9b5cdb73e3"}, @md5sig={0x13, 0x12, "0fe27dd9f903e7994d6c03451cb2511a"}, @fastopen={0x22, 0x12, "e2998b438675e27c0db17f0dc4b8e744"}, @sack_perm={0x4, 0x2}]}}, {"fbcd18034b382abb222ca2427cc2b20c44a05dcda37f87798632aba866a2d385d444c6cd2f6fba0bf94a544ed155a044059bd4fadd348efa3db4e0cbb7b6900d5749a2e5c1f36d56e73908f419415d7b31cb60676da4828a1ec1a34d0a0a676d22edd433b6f00909187b292bad044603205845217f50932121d70b27262d7f487ed237a125154ead7b1e832bf01355112b953b5f66c6acba2e48bef648064b109ff200fcfe9213429bf647d28a31b7655c3d3918f2abd36b7212ea5de4acb0791694cc2476ec4b957a91355f9878cca1ed11d8e716c7"}}}}}, 0x160) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e03300000000020000000100000"}) accept$unix(r3, &(0x7f0000c8b000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001c1000)=0x8) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r4, 0x6, 0x6c5, &(0x7f00009fc000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000f42000)=0x18) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) 2017/09/29 05:38:45 executing program 6: r0 = open(&(0x7f000070e000-0x8)="2e2f66696c653000", 0x201, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa6, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$session_to_parent(0x12) r3 = request_key(&(0x7f0000de4000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000da7000)="00", 0xffffffffffffffff) keyctl$revoke(0x3, r3) bind$inet(r0, &(0x7f00005b1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = syz_open_dev$mice(&(0x7f000043e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101) sendto$packet(r4, &(0x7f000005c000)="3750d285848c1b7a37578077471dea92bb0e457f8dad73e9fdca4928065270d79edced67c40f", 0x26, 0x1, &(0x7f00007ba000)={0x11, 0x1f, r1, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$LOOP_SET_FD(r4, 0x4c00, r4) connect$inet(r2, &(0x7f0000012000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/29 05:38:46 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a95000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x3, 0x22010, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001000-0x4)=0x8) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x9, &(0x7f0000a96000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000a96000-0x8)={r2, 0xb}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a93000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000a95000)=0x1008) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000003000-0x8c)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000004000-0x10)=@ax25={0x3, {"d2314af767558a"}, 0x80000001}, 0x10) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a94000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() ioctl$KDENABIO(r4, 0x4b36) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000004000-0x4)=0x9) ptrace$setregset(0x4205, r5, 0x203, &(0x7f0000001000)={&(0x7f0000003000-0x50)="629387847d4c6642c6b8bcc96c9ff01b574f9a542d10caf16fdd80b166f3199dca66b8fa1501ce5104505c0b108be81cbd028d7335dc176e9f4940237d228f86aa0218ea767410c63db34ca391842573", 0x50}) mlock(&(0x7f0000a94000/0x3000)=nil, 0x3000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x9, 0x0, 0x1000, &(0x7f0000b1b000/0x3000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r4, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="98749b17f600bc1979ac9fb23e443cabf686509c309ff3a9bbb77b77c7", 0x1d}, {&(0x7f0000006000)="44e5fc182b37b2a5039ec9a48028ddccb4c9e394581a569891adbe5188f15e1c7f2b136212d1a0d31281db1fdd601db1f6a3", 0x32}, {&(0x7f0000006000-0xa4)="b253f6bbfb30ca0a5f23f947fd39bcd8b94cdb5abc40c76b874fa59d7187cfa1dac1afac2d1d505ca93ebbf317e242031e1524df75c684338dac29281fd34627f8c3e8fed7e29d799d73f4d6195353afe4f4f081635598b53e2abef860d25348664d28f857bfca1ef321dd8916e1667fec837a5084698e6c0180c015058a6d91dcef049a9aca9a0d4d91ba44c1b449d45845e7c2f900ad91f897c3f16eed062cf7417841", 0xa4}], 0x3, 0x4) 2017/09/29 05:38:46 executing program 0: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e60000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x6, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00000e5000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000feb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00007a3000-0x4)=0x60, 0x80800) mmap(&(0x7f0000197000/0x3000)=nil, 0x3000, 0x5, 0x810, r0, 0x100) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000fed000-0x4)=0x0, &(0x7f0000960000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x1000001, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fee000-0x4)=0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x33, r1, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fee000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000fee000-0x4)=0xe8) mmap(&(0x7f0000d4e000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fed000-0x6)="2600000000020000000000000900020000000603000000dfffdfff2003005145f817c76e3556df", 0x27) getgid() mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x3, 0x1100) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000fce000)=0x1, 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) writev(r3, &(0x7f0000fd0000)=[{&(0x7f0000f01000-0x1000)="25d2d391b435935b7323d3b1f22bf77392c4a18aee569b7c886a746190b7c59390237f3496db3d69a580879c682f61bddff43246b0856eb91e0ab37e84378fff280e3136c3f307113a843c3e329a01769b87127967934b795f60d7a263a19d8e388cf57600e2b0df15f8541306499b9f2deda032f4bf7c1473dc8ff582cf62266debf5f4020bdc2e4b898d6f7b92fe4b7784d008fd48b56193c3b0e6fc437a1978bab39a93bfbacf32c785178fe6bd0ffc81d0b08398199caf7027c7288565fdeee79cbb5d0a4ef944d101a2abdc1b8d4fe3217ca15eaa85e3447037043f89184ba05ab6468d01fbe66086c77134d1700046fafbe2f71723d48261a5131ea171cdda911f58719dc9549af8431435a184ae4670db373ff7b68acbae9ebf8c24a04c5b1f06a7efa40c40f2dd583cf48f193d3664fc0e30ed9c621b7f8c4d0b44314d7ff2312b9681a00474a578ad6da916dc9ed6464f876db178370cd25c705eab5e5d823b000038770d5fcf15c7522b50e7b921f28a2b8690debfeca3914ca967ae48f7d680d0bcd067e57af883f3593878dea49ee9c44f47132211cda3769f3fe66ba8b76abfa5be8e552b58ab05430111e18d9aacf3cc348c8a32b3579fc3fd92cab7a4695e234b10e5d69c12225b7536d1b3035bb6443c0b0f3d9cddba2fcfc12baed7ff43383e5d833db7d87cc615fbe343eaf13c332231bae0ab0ca386178ff6df198e32e3a2c7d3890cf5b933f06ba31afd28c3e44d7114e4a2d79ac5dc7834da87524391f1e2a05b12456aa393afe90cf2af5579640ed19a0e8b66f00d01ebeee65dc796c14064784496108474b3e5ae0f0fd8bb4f71acc7ff05f083cee9b0308a7ce3e3e1d44be9fffd54e3f17000e770929b7dc0e182c160cc8ce5bb7367eeb8cdc7952b10655b55d3f309895be08ea85bee8adada1b63ff2f13f38246a9146892f1d589cb50604367a5ed3ac7f9e4104bb639041f66f78efa49937b8d06578d7d5dd3e22ce09d39fdf33ef1eb33fdab63e5729728a0db596b7448c8612cc5b50f38e48fc5997fb92edb06a7539233ac20b5a5cc010e6a39fa53963fd0af7dd7a9ac0b66eab7d16f92c9b2839860a662b2a7ce9312ef9bb2925ab722d8085f780777bc281f73b78f7ef22814c099b07ce5fcc8753553d76052ce82ee330a9f5280b0515fc494980c425cd6f053fbe6d1de75ea6a44a2098c623882514f44050780ada210ea69efdb34a7743215598b67ca749a6eac82eaa98b22f5304d8f068f6037a8beb3bedbfd545ba623f2d864fde9ba", 0x396}, {&(0x7f0000fd1000-0x7e)="e8243c89ea9e7e493dcbd4aa1b86f85cfefbe56ce1217eeee522cffe81238b81cc06da507a6f36d5f1ec405a8ce279c18b228e5df6dcbeecfe8448b55c5d5ddcfad7451840849185d7c3872d4419f1fffe5c17e956d607126596ff5b24492a3108c9ee047b4be78ab0890cfc263fc5369d3b0767acffa1110d619a279a84", 0x7e}, {&(0x7f000007d000)="9552ed0a5f8d2a19bc4d60b8a7abb4960b1df80695b105dcebd919ad212c8615f83b8c41f78af7ff2dd8bd6b2c1d7a49404d232ac76924e275bcf9cc768dc2c105e72e94239559672e59f9a4ddee96808b63aef865e9cfb0dcef626c73b3c89eb9cd9dd7515f05f58d4a906c3d9602ae04986c3c34072bd88a3c51d70452fd3f836a10fd20a62c677c5579a2377bf55f290b090dcf579b6ebc", 0x99}, {&(0x7f0000716000-0x98)="f8948a90b0078e3be4f97003aeaec311753a8d8a4c75d367db27eb16fac6f581bdf42e0ea40f3c2b80fcca00000bc59f029c1fe2b8074593e8027878392ebd0465ff9c657b5731e2bb7d9410d07a7d686a2a23b2579112a0b0c4dd28488f2d575942a4bdf20962acc417d713ba479b72885b1cb8bf639c9015e81f77ccdf5f5675cfada8b0ebf577a2ca5be3985b941e42de2283e94520c4", 0x98}], 0x4) sendmsg$netlink(r0, &(0x7f0000497000)={&(0x7f0000fed000)={0x0, 0x0, 0x4, 0x9}, 0xc, &(0x7f0000343000-0x30)=[{&(0x7f0000fed000)=[{0x30, 0x7, 0x801, 0x66e5a396, 0x4, "11d6fddde19e7d07a6f910dab31a09506d014db253e0e331459950880c11e6d5"}, {0x68, 0x2, 0x4, 0x2, 0x81, "b2f355c1d2b5f0162f5f3f680c70b534b1e834096af48a759515266c2cfe0fbc91467e1c6b0600f9bf20784d4e52b971fd3f429357eb6b75d2bbf0721cf7fb680b4807ef178929f72bc39019d7f2ef52f54182f437"}], 0x98}, {&(0x7f0000d81000)=[{0x110, 0x8001, 0x501, 0x8, 0x3ff, "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"}, {0xec, 0xd9e73c8, 0x300, 0x0, 0x7, "7dfff7b78cc1d162587073b1c314bfbb48e540cb13400feefb479cea3b7edd2d61835086e8b13acba28c1ffb19d5ca3f1642f68b103d8f30e8e86cd6c191a5af4964661d43063850c32e8345191fde3afcda8cf9e9d2a53d54792e6b880970440f2840aa7e6a556100d60e1106ab9a824d35fef4c548c1648050700a733b342f0c422fdddb1c65f87d083de79760dd374b4601afded9b720c170b027299232acae47860d22d0b09beaef6e2238afb29abff8057f1ab14fe7b6b75723a641473fb338444868c3ef5c262d4a9c640ee70c805084b20c0726105bea5762"}, {0xc4, 0x1, 0x322, 0x5, 0x100000001, "c3ec713ffa5ce718c957d09ae20d34c76f30c3200541a3c8e975c9727d34ed5a53d97ff9ca04d74572dd6b8ea45ae7e0ea99912cbd731565dd7a6d1a27a1003adac04d9c5beb105d100caff0cd46cbb63c296abc3a9cf919c4234e8a762cc170e7eb7996ebe705787e3c2b65d162b08e5b2d5d90d6b9d9a96ddb06c1920d5ea2c401c6d63f7d4fa33b71c54f9317729d0e26c0a0514796a509c923efa8222c8d89012f1561c30e153abf6b0431b598455abfef"}], 0x2c0}, {&(0x7f0000fee000-0x2cc)=[{0xa8, 0x1ff, 0x414, 0x401, 0x7fffffff80, "c71fe8ade5cfcfda1d63fe95c22e4f90dee9362dc30757d814d4ea9fe2b76642f64b110faec0fd7642b306169fdd191cc733d8ae8fa9d3316a24164dd54e69fbdbd72509da206a0044bf4f003252ef29d4d9fe4acdb25684ef0a2cc503763937802058c26053a254b9994c65a694585ab71ad9de7c4edc54301ad33c8d196db46e6f8a766fd641fc897c1ded1808171af9117bb0105bd9"}, {0x80, 0xeeb2, 0x0, 0x8, 0x7c, "031a5cfaf4c4b7fc5eafebc2bf1a9ba07f94927afc8103dfc4005b0ae4e751450091fa0c260d2a27f9c45b11ce1b4ff39cc0e8a233a93da06f0a1174c547f8e1d9906a09a07cd71339951bd61aa027259936b55501f9fd0f362420e8f96565998a05d9f7c7e6ca4bc74de25b4b68915d"}, {0x6c, 0x8c0, 0x300, 0x800, 0x5, "33df5f5ce865b1d53ec55177d915cdb3f35fdf908ae9c147bc8f1d8d1d331f208eccc97c912e8f5bb40e1a5f7079598b0b51f4c2b16f476df90749c65d5c412a9de7bd240f04bf039765c367e7cccf64eb68f7af90181d8c13"}, {0x54, 0x100000000, 0x800, 0xad3b, 0xa92, "4933d70b649379922deca1c824d7f5c55ca14892bd72254f8268f8d7670eec58fc9889ab105c7587b0dca49e49b74e4aaa7a3d8474a121ee3f19561e5ab08456e969cd46"}, {0xe4, 0x5, 0x400, 0x5, 0x7, "551db2ba82fd450f620ee471dc591c9df0e0a4753d71261a508d1581d43346a899b6ac2f300fa31aec6ced7855d6e48a60f7baae7bd5964b9d47bc136d7309b46ca8b3562d0b87ea170c74a424f1ff2c6056add1cee5498200c503ae0979dbeaac1788b5543c1ccd055d9ca49af52c241ee25eab3e59b0864f13a9cdd78659e64fb16e8bbca96d51d85ee53367c20ad5a2747ee02f1ba57df4943b2919b42e6b6161a0e5dc5da3cf1a46c37e50c9bbb97390e28280b902b9a9a083c9383e04d06709b2c9ae0df98a842b9719153a94f763"}], 0x2cc}], 0x3, &(0x7f0000fee000-0x88)=[], 0x0, 0xc000}, 0x41) ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) 2017/09/29 05:38:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r2 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000a16000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000161000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f000059d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, r5}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) write$tun(r4, &(0x7f00009a7000-0x168)=@hdr={0x0, 0x81, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x12e, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x7, 0x0, 0x16, 0x40, 0x9, 0x0, 0xc000000, {[@generic={0x5, 0xa, "098495db598e0513"}, @md5sig={0x13, 0x12, "08868364eb81d7d116b4ee9b5cdb73e3"}, @md5sig={0x13, 0x12, "0fe27dd9f903e7994d6c03451cb2511a"}, @fastopen={0x22, 0x12, "e2998b438675e27c0db17f0dc4b8e744"}, @sack_perm={0x4, 0x2}]}}, {"fbcd18034b382abb222ca2427cc2b20c44a05dcda37f87798632aba866a2d385d444c6cd2f6fba0bf94a544ed155a044059bd4fadd348efa3db4e0cbb7b6900d5749a2e5c1f36d56e73908f419415d7b31cb60676da4828a1ec1a34d0a0a676d22edd433b6f00909187b292bad044603205845217f50932121d70b27262d7f487ed237a125154ead7b1e832bf01355112b953b5f66c6acba2e48bef648064b109ff200fcfe9213429bf647d28a31b7655c3d3918f2abd36b7212ea5de4acb0791694cc2476ec4b957a91355f9878cca1ed11d8e716c7"}}}}}, 0x160) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e03300000000020000000100000"}) accept$unix(r3, &(0x7f0000c8b000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001c1000)=0x8) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r8 = syz_open_dev$tun(&(0x7f0000f25000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x2) r9 = fcntl$dupfd(r0, 0x0, r8) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000572000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r10 = fcntl$dupfd(r6, 0x0, r6) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r10, 0xc0105303, &(0x7f0000c3a000)={0x8914, 0xa5ac, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f000077d000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@common="697036746e6c30000000000000000000"}) write$tun(r10, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x8f, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0xc1) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad07ff0f050200000000000000a317", @ifru_names=@common="74756e6c300000000000000000000000"}) 2017/09/29 05:38:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009f6000-0x8)="2e2f66696c653000", 0x102) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b20000)="2e2f66696c653000", &(0x7f000000c000)="72613f0000", 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$sg(&(0x7f0000b01000)="2f6465762f73672300", 0xd, 0x521400) getsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000d88000)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f000055c000)=0x20) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0xd, 0x8010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f39000/0x4000)=nil, 0x4000, 0x1000008, 0x2000030, r0, 0x0) mmap(&(0x7f0000f6c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$random(&(0x7f0000b2c000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x4000) mmap(&(0x7f0000000000/0xcea000)=nil, 0xcea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000089f000/0x2000)=nil, 0x2000, 0x100000c, 0x32, r1, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0xb, 0x32, r1, 0x0) mmap(&(0x7f00000e6000/0x1000)=nil, 0x1000, 0x3, 0x401f, r1, 0x40000000004) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a33000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() fcntl$setown(r2, 0x8, r3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004b3000)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() mmap(&(0x7f0000c1a000/0x4000)=nil, 0x4000, 0x100000c, 0x40010, r2, 0x10000000000003) recvfrom(r2, &(0x7f0000ceb000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x40000120, 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000874000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00006b2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x0, &(0x7f00003e3000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e76000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ca4000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000c9c000)={r4, r5+10000000}, &(0x7f0000eb9000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000594000)={0x7fff, 0x100000000, 0x100, 0x5, 0x7, 0x9, 0x1, 0x7fffffff}, &(0x7f0000ba7000)={0x9, 0x2f, 0x4, 0x4, 0x8, 0x1, 0xffff, 0x1}, &(0x7f0000213000-0x40)={0x1, 0x7, 0x2d, 0x775d, 0x1e9, 0xfd, 0x5, 0x100000001}, &(0x7f0000b3f000-0x10)={0x0, 0x0}, &(0x7f0000e6e000-0x10)={&(0x7f000022a000)={0x7}, 0x8}) clock_getres(0x7, &(0x7f00000bf000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000a30000)={0x77359400, 0x0}, &(0x7f000026d000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004f0000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f000026f000-0x10)={r6, r7+10000000}, &(0x7f0000b58000-0x10)={0x0, 0x0}) utimes(&(0x7f000008a000)="2e2f66696c653000", &(0x7f00007c8000-0x20)={{0x0, 0x0}, {r8, 0x0}}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008e9000)=0x0, 0x4) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000a8b000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0xfffffffffffffff8) timerfd_create(0x7, 0x80000) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000e60000-0x10)=[{&(0x7f0000039000-0x3a)="390000001200010000000000000000000f040023000004ec9a0000000103000019001d000000000000000303088001fbff0000805a16071fff47", 0x3a}], 0x1) [ 43.406448] device gre0 entered promiscuous mode 2017/09/29 05:38:46 executing program 2: mmap(&(0x7f0000000000/0xdc6000)=nil, 0xdc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000dc7000-0x4)=0x60, 0x4) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000dc8000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000db5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007f9000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cbb000)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000d1d000-0x1)={0x1378bc65}, 0x1) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000dc7000-0xad)="b16c793a50de9c48e70c4509dd53975642a7ff01e3f1604817bbec93ad2d84d3ab31b5c87ff4c036f1f8d82b183261d49d2d1de2cc3bc1bc7a7ff8a9cd90816c30c54ac21e80aa03b7c635ad1a0c45d91228ad429bfb65c2baea1687f793f07e402207cc4b7d3ff5a0182cc4b63aa2208ebeb3d3bc3ee92f65eadc6bfabaaf9f267e16bcaa36c4918d0b497859b23ced674bde03e157b196647b3f4c185c4be8cf075e36e4966db6e5779ef08a", 0xad, 0x4000, &(0x7f000047b000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = dup2(r3, r0) write$fuse_notify_inval_entry(r6, &(0x7f0000238000-0x20)={0x20, 0x0, 0x0, 0x3ff, 0x8}, 0x20) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r7 = dup2(r3, r4) fcntl$setown(r7, 0x8, r2) tkill(r2, 0x16) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000dc7000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = add_key(&(0x7f0000b7a000-0x8)="6269675f6b657900", &(0x7f000035a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ddb000)="1f8b4ff322eb20585a208091f866b5de45776bbef1388ed465491d3e0957ff85e91670e6cf6351fd9c07c647c89efecddf957e2bd8d2aa9467bd0ecc4fa09656031604bae86a73a38960efc4ec5b517982e6bfa1dabe89411ac47cacf320b6881d04704da943edf4fe63690f9f0c0a236c6878b8", 0x74, 0xfffffffffffffffd) r9 = request_key(&(0x7f00005bb000)="6465616400", &(0x7f0000c7e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000755000-0x22)="2d70726f632b736563757269747976626f786e65743073656375726974796c6f7b00", 0xfffffffffffffffd) keyctl$instantiate(0xc, r8, &(0x7f00001ed000)="e9a19cdf7c36d378a4a8f421df12ef163b52cb0f27b0a54a319123387dd1acc2fb0fa00e01ef2d8b680f054e175c5139aff6d9f8fae2dff1b4709c5682185e0f3b93b24f1766d243f880a4a7f34d629a9259cbaf6ab38d56951fcf85021a9906216d820f74cf28e8ca44ec5615533dab2f2479d5e75e022a6d93dadac483441d2642bade4750543656c4c7b97802d7ff6428fe4ca581359d383438172fb865121eef4ade1cb69553e2ece095b8c33fd9f3", 0xb1, r9) writev(r1, &(0x7f0000918000-0x10)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000802000000009000b00000011e010315aec00c87f8396b8dd", 0x2f}], 0x1) ioctl$TCSETA(r7, 0x5402, &(0x7f0000fba000)={0x7ff, 0x6, 0x7f, 0x7a, 0xffffffffdd4d0c04, 0x7, 0x7, 0x81a0, 0x3f, 0x7}) sendto$inet(r0, &(0x7f000093b000-0x99)="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", 0x4da, 0x1, &(0x7f0000852000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/29 05:38:46 executing program 1: r0 = request_key(&(0x7f0000e17000)="6c6f676f6e00", &(0x7f0000846000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="7ba9fe", 0x0) keyctl$clear(0x7, r0) 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000035c000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="724c7cd7721db4d6cb70ab43d9b3d4ef3de4ba263187267c0aa419fea0cdca43beeeccf49d0a58ccf9ccec485c6e6c9f5f20c9853ca607875c40547229eb87ec9916a4ee89640bd6658f1c7f58966c06acb5fcbe0d24c4", 0x57, 0xffffffffffffffff) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000002000)=0x5) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) keyctl$chown(0x4, r0, r1, r2) keyctl$describe(0x6, r0, &(0x7f0000001000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7) 2017/09/29 05:38:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b08000-0x8)="2e2f66696c653000", &(0x7f0000d9f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e51000-0x9)="2f6465762f72746300", 0xb01, 0x0) symlinkat(&(0x7f0000266000)="2e2f66696c653000", r0, &(0x7f0000000000)="2e2f66696c653000") sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000481000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x7, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000238000)=[], 0x0, &(0x7f0000027000-0x138)=[{0xb0, 0x10e, 0x7ff, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd1600000e64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2547bfe35e0f416a629c410c738c5f19ce20f700431097e62fb0d5baa1810382359edae629324f33d346ed62e43"}], 0x1, 0x0}, 0x0) memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x42, &(0x7f000089d000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1f000-0x4)=0x1e) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000878000)={0x0, 0x5, 0x3, 0x6}, &(0x7f00003af000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000060b000)={r2, @in={{0x2, 0x2, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7768, 0x2, 0x1, 0x2}, &(0x7f0000b44000)=0xa0) [ 43.430791] binder: 4757:4763 ioctl c0286404 20c0dfd8 returned -22 [ 43.436438] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4786 comm=syz-executor4 [ 43.460496] binder: 4757:4782 ioctl c0286404 20c0dfd8 returned -22 [ 43.472860] device gre0 entered promiscuous mode 2017/09/29 05:38:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d7f000-0x10)="2f6465762f73657175656e6365723200", 0x900, 0x0) bind$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x1000, 0xf2, 0x7, 0x1f, 0x100000001, "deec30ce3d6f0578b340a962540ee84092c3776eba7d352a77eb267bfe1dedc130b921cb9ed4df7caa01061e03d19f3229271b9212e61f31bc233b642ad4f5", 0x4}, 0x60) setsockopt$inet_tcp_TCP_MIN_RTO(r0, 0x6, 0x6b1, &(0x7f0000700000)=0x4, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e64000-0x88)={0x84f5, {{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001a9000-0x10)="2f6465762f73657175656e6365723200", 0x10000000800, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a3e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a78000-0x4)=0xb) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000059f000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffe, 0x10001, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x8, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xd96b, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) getsockname$inet(r2, &(0x7f0000a06000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f85000)=0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003a0000)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000feb000-0x20)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x20) connect$inet(r2, &(0x7f0000791000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000e47000)=0x335, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000365000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) r5 = accept$unix(r3, &(0x7f0000d83000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000dbd000)=0x1002) fcntl$addseals(r0, 0x409, 0x4) getpeername$inet(r4, &(0x7f0000a52000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000492000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00009cd000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a9d000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000e92000)={r6, 0xc74}, &(0x7f00000b1000-0x4)=0x8) syz_open_dev$sg(&(0x7f0000f5d000-0x9)="2f6465762f73672300", 0x7, 0xfffffffffffffffc) syz_open_dev$sndtimer(&(0x7f00008eb000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x20000) setsockopt$sock_int(r4, 0x1, 0x5, &(0x7f0000a1c000)=0xcc2, 0x4) sendto$inet(r4, &(0x7f0000062000-0x1)="fc", 0x1, 0x80000000000000, &(0x7f0000f5c000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/29 05:38:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b6e000-0x2)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0) write(r0, &(0x7f0000253000-0x8)="cc000278e1", 0x5) r1 = add_key(&(0x7f0000c53000)="6269675f6b657900", &(0x7f00004bc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x372) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r2 = memfd_create(&(0x7f0000000000)="fff8", 0x0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00003a0000)="2e726571756573745f6b65795f6175746800", &(0x7f0000fc9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000385000)="6d696d655f747970656d643573756d00", 0xfffffffffffffff8) ioctl$KDDELIO(r0, 0x4b35, 0x9) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0x10000000000004, &(0x7f00000ec000)={0x0, 0x0}) r4 = dup2(r3, r3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001f0000-0x6)={0x0, 0x0}, &(0x7f0000121000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00007bc000-0x8)={r5, 0xd}, 0x8) renameat(r4, &(0x7f00008c5000)="2e2f66696c653000", r4, &(0x7f0000fcc000)="2e2f66696c653000") r6 = getpid() ioctl$int_out(r3, 0x2, &(0x7f0000fcc000)=0x0) getresuid(&(0x7f0000ee4000-0x4)=0x0, &(0x7f000085d000)=0x0, &(0x7f0000fca000)=0x0) r8 = getgid() getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000d94000)={0xfffffffffffffffc, 0xffffffff00000001, 0x200, 0x5c3, 0x665, 0xe060, 0x2, 0xfffffffffffffffb, 0x0}, &(0x7f00000d8000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000067d000-0xa0)={r9, @in={{0x2, 0x2, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0x40, 0x4, 0x0}, 0xa0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000803000)={r6, r7, r8}, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000dbc000-0x2)="2f6465762f73657175656e63657200", 0x2, 0x0) writev(r0, &(0x7f0000dda000)=[{&(0x7f0000d17000)="2bc50f0d9a555467cbc00f993244b7d95fa757b4995d36f0522bfe9c5d6de0abf3d5bf3921c6ac18a5764a2b08a8e98b5694ee23d57753da5f6676bd6b1c60a07e0fefb8c35206dc94d2b8f2451cef", 0x4f}, {&(0x7f0000ceb000-0x17)="870a32556217a61cf51547be7787050327945104bf3dff", 0x17}, {&(0x7f0000ae0000-0xce)="c1dcbc32595f1c16e545dcd5074596bc4e57613bca55c789ee7e191bdc5f8d329858b3df2321f58b55a28b66b0b9af16180290c6a1b5ea59e0aed1f3dbf2c313fbd4624d5e631be74457fc68f1ea77ecd7ba4ceb1fcce1c07baf55a2f9c5d179fae5b95d5a2e9f7f3b18392da5e801cb441d8a40e8190e8b38ea3c45e6d6a601a670ff6eeb99e4ffdf5bf21b3a5e07b562cbc9437cec79ff5babcb507700ce3e3fc76fc20aea9d6af1d937bc23c18f10b98c9e451b5cbe85a45ac82564203ff6cfbad1d64ec1e55523b0664df2e8", 0xce}, {&(0x7f0000b19000-0xb8)="f4a86ca7de902515b2516f5775b50e2d491bdf57e424f86ccf40c5668566bc625c2011114055c14c5b709e164a4a967cff7872b319a0c809b99952db62d3c2c9ff4b88bb6c0fd0b4412a8006e30ed1312c003f9eed5d48c1ce1cada944967f4e245f60315cf692a01dc0961e5371331115c48e1619cadbdb3e414658c909027129fb056b0ec6a0abbd6cbd0b47d4e692806b6367c9e6b88fc4909f29a7746127cc0dae11fbf560a727cb9b7eb8535829e21e4c2a78c8e073", 0xb8}, {&(0x7f0000273000-0x24)="9aac68c2b47608a4cccf3165b54c917e1c54b62df890d96bb783093803a6dd7581d55432", 0x24}, {&(0x7f0000a0a000)="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", 0x1000}, {&(0x7f0000424000)="b10c59415c0011f52f7efda9dc9cda1b3972be76fea88ff1ed9ebf55fbef833bb5407e05ffb448d8711c24c72c8d656cb04d22681696eb6a20ede4fda8b4814e08a9101e29", 0x45}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept4(0xffffffffffffffff, &(0x7f0000c95000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000291000)=0x6, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r10, 0x5411, &(0x7f00001e2000-0x4)=0x0) 2017/09/29 05:38:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0xffffffffffffffff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000cea000)={0x0, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x81, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000059b000)={0x80000001, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) eventfd(0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f09000-0x42)={0x0, 0x3a, "246d8455ac6c87922ef9211c58bee82fb71260d265b9baf83b5cacf7e9e84d0e9832f853e4a588c478d5e4881460b0f6ee42fda51bae489e5d0f"}, &(0x7f0000408000-0x4)=0x42) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000013c000-0x8c)={r3, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009dc000-0x4)=0x8c) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)="2f6465762f73657175656e6365723200", 0x6000, 0x0) syz_open_pts(r4, 0x100000003c) mkdir(&(0x7f0000281000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000ba1000-0x4)=0x0, &(0x7f0000049000-0x4)=0x4) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb0000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000798000)={r3, 0xfffffffffffffff8}, 0x6) [ 43.482528] device gre0 left promiscuous mode 2017/09/29 05:38:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r2 = memfd_create(&(0x7f0000ff6000-0x3)="1a2100", 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000c86000)=0x4) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x20000000c, &(0x7f0000605000-0x1)=0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000ba000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee8000)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000077f000-0xc)={r4, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) bind$inet(r3, &(0x7f0000293000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat(r2, &(0x7f0000eeb000-0x8)="2e2f66696c653000", 0x200, 0x110) clock_getres(0x0, &(0x7f0000c45000)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000304000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000eed000)=[{r5, 0x208, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r3, 0x2012, 0x0}], 0x3, &(0x7f0000eee000-0x10)={0x77359400, r6}, &(0x7f0000cae000)={0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000077000-0x91)={0x0, 0x89, "a5717d30eaa627f69a5e2945ce793395595c2665934744bdd8bdae2661bf06105dbd13cdb08f469e46e4a44108c26e87aeab0ef6fcd0ed30cc981b7ac38f9b3c36fc46a5c44fd20543f966aa4c19878950aa57ed7d0ff59e33722d6d88174055d011cb2469f9600ee9d3a61918ac447627834520381b5e48b598fb2fc27fd949961ec55435c5afe117"}, &(0x7f00006fc000)=0x91) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ab1000-0x108)={0x0, @in6={{0xa, 0x0, 0x63, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x8abe, 0x7, 0x4, 0x551d, 0xfffffffffffffffb, 0x7ff, 0x8, 0x7, 0x1, 0x1, 0xfffffffffffff34b, 0x6, 0x7f, 0x5]}, &(0x7f0000e00000)=0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00008f9000-0x14)={0x0, 0x2e77ed90, 0x28, 0x8000, 0x2, 0x8}, &(0x7f0000dfb000)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00009cf000)={0x0, 0x0, 0x7, 0x7, 0x6, 0x8}, &(0x7f0000231000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000065d000)={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]}}, &(0x7f00007ba000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00008c5000-0xbd)={0x0, 0xb5, "6f1308abc675e26fae4677aea31e597b606ce0dd161f9fa11b5fd8b4d3a0e53df67600ad83ff4fa1bf20f25ada4d169c3f468e7793cacb6a07cbc229da9b835e4559d766d9a58a2807da0a2b474d04d759c32a03e337de5296e103141645a6ed9c16fda3aa29f131546980c49b68496d82184850494a42f705a00149ad272a554ccaafe5f5e47c0d4135f7641c2f64756f2dfbe4d74dfb70f68322427f872657e892d78ad92674a6f35dac9b67a25fcb9ba06d71ec"}, &(0x7f000023b000)=0xbd) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000704000)={0x0, @in6={{0xa, 0x1, 0x969a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x5}, &(0x7f000064e000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000c39000)={0x0, 0x67, "b65d3418141557d8b442549152835fe00f9c31d3116b69ed7b791409b5bf70ff5cf030e46a9347d3b1779f20148e80db151628a9b27441194f944c15f9c3419a84a4b5eb488a93666a372a123d93d703e32d8c2a1fc77ab109e694a37123bc8df44c2094d2ed53"}, &(0x7f0000053000)=0x6f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000652000)={0x0, 0x3, &(0x7f0000905000)=[@in6={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x54}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fcb000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00004e8000-0x10)={0x0, 0x6, &(0x7f0000fa7000-0x90)=[@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x145c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x2, 0x2c8, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000d7a000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000af8000)={0x0, 0x101}, &(0x7f00006e2000)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000fc3000-0xe0)=[{&(0x7f0000345000-0x1c)=@in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff6c90}, 0x1c, &(0x7f00005c4000)=[{&(0x7f0000666000)="b1c2371ac88535865cbc63437c22187b9f2443a1535292abdaff58f2dd455bc1c6b9ed3159b57831a2d1df2459e90130fc880bec885a3919a2b462ad3a3d97e0ac7a5fc5d451db12cbc5089d27d29ef730ca1a0433be36e2c5edf4e6e3ebfeb71f48c73f2de026fd992d48f7eb77d10fcc8aa46397b2d04846a613a9", 0x7c}, {&(0x7f00007ff000)="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{&(0x7f00001a3000-0x1000)="f67e470493a1c7212d1c6fcd2eaf63edef78637a36de27b5cd2b19601c94abe30d2bad181e8727e76ee06b808bccbff1cca42e20c4f9acfada7eededaa65e8a1a2b322e6f264ab864666b0c55421e1f7a0b86f9c656d5831fa43c06c433ba626e6e09f28d7bef57999225d4ee075d58b0cb7f4e23abe4fc0bf329471c6f2b66b4631460baa52529a275f48d50de519714b8b7243be6a4ab580908b015267c29e3a9dd040147a098a8956bfd376b33a8c4f8c0ea3a4151b7fb229da079c9fb5ff77740212b6e41d2917a2ee25e0941ca0b43dc55b98bdee91e724384b5fd94157c6a16952ece1343d972bfbcd6356a542bf32e59cd66e0eb762efb820e3e6aca9bff12052cc8c6c254417eee276c5da9c9df75eecdc173da3bd3189858a73c1a14c0ccc2365fbd2e08670842e44fa4bc28e1c7ea546b5c9410a021f44b7e14646694385a86ce2ff5b77bf1d68d3da012fc70fe5d5dd0ea5e6a3c1c9ccd6b006917645c301c6aa0a08fe3c29dc007a25740b2862548acecced8179bd4b35532d7971b6581ba1b088f6c7538a9ad6858cb4ae8e1df9205886f711c3db128df4621ba4ecf619651ce1a0ccaf133004e322f282e9d5e6f3ce599392cc4d0c19cd04f0268057bdbe44208f7529758a91205ed19e4d963cfb6fe0ae19e5178ca4add3fc9c65f4765754adbfb53631807e7a2a40af44d09a0c4a4658e7d058bb05eedfdd42e1eb9ebceff06d4fe035160da90594597259d2d8cffab7983865956880c477193b0c5b7eb74f39b44bf7d4ad2587d7c1153dbdba15e71d13f8ab49e37abba4f934c8f24c00a0cbae36ee045c58b35eabb4bcb92cbffc80008a5c5384079ff8ae0f137877a42fd302128ef77b3a9df609d9c0f9e0ee60d733179d4571ac5e33a0b94080dcb1b63acdecfa4817f545f91ea0d71d154dab6274b54134ffbf272e68d075105eccdfcc5ec28830346fec03d414895c87be4edbe48d1b566caa0908d32211ada4e948f3b6ef1a2e81ee5911a71a62917c0e05e0c10a9b3b7d488ba403e559418e4d0a080d61ba2572be1e1f870fa8b2e1a20a2e4f413883e8411964dd8084e41515d5d0afa7a4cf6e3f7b2e6a51848fb3d76fa29629e7d2b5c2a97d095b850fb7f5f9115a865e4629842178b4de96a4196c49375dec9757adef7d4d782a682a9fef537e480ec50fa088bc7ad6dfd19f615ab703bb6657d1ea0802734fcc06884698e44198ee6cd2195ea43cf00dfbf090b448ed048b98196b3ddbea03d6fc26f5b3cee648b746e140bc6eec4f1e5e8735a6f3c03dec31b12a5d3baf3da44944ff14a92221921e140f00efee3d4ea6521e04b3828e278f5ee03a0062489716500791c64c180d691cd1911f153135779b7b70d7c96c733a5081af68cac8003604420404cc344ba472c00afc3a3221de7a9914451ccbe9744819d4dac30c7e280dcec242d7de62723c670a339c4eb26678b36ea9679cfcb3bd9c7330a1afc10f43d4d467e5cb0cb478f2139447caa098807f98a312f6711303f3fd80bddda855eef9c62cfe6d8f6c16d2d72f2d9148c57475e5483a4fa1cacafe7f66ff5cc27d8d8e51c706e3f07c647bef9d5be5a89edf58404f7d7afe84d553ddd6bd77fc6879a7e0eefc39fc5f453ff2149c004194b73cddd1e2def301295bfb6168211811ab87d672a1f72bf08d0adebbe763f95d7503fc94a9ad7ee5a21caef99dfd51c71df74ed7b5951d1f0a987e310a3c0891f63e6768fa64b553dac82fc5bfce72b5544d31aba5b667bc5245c7a9876b9f1e4b52ed6778817580a331e838650ba8313c4779e1a3de531aa8b706d7aed795dab0cb1d9e2764fab9dee7701306be5f600b62fc615f56b72a35acf585d8bb12528b51d9b428ef674732c17db8982c24e126ce8aa0b173b09685c1111c08cc855b379003f57c40a6135557eb3c0dad162dda894ab5f7e2f470390a79aed051e1513165fef45e30cbc23227246da7b76bb856d55151aa04d944ad5974558a9c0ea181e6f1174ce8d0530d35bd3f8dc7686b33a78f5c1af0a402a1b218763847f2b773053fd92d084efddb960d510bb36a82a40de83d2d981950fe01c0eae9abf84158d23f3bdb412d368a48736834e1392e87aa0d4eb0b2ab969397371c15de2df9ebfa40f2e891e718e7b08176e72bb5e41d60fb10890a9f8a90a420d676b4b1fa4f40fafc6fcb6db1fae3b7682046ede6e2419169b635ce168a700785443b36fbdb7b39c5ced39007ace414c04dd8f116959055a6e87494d9083cbeb8ebb90b9e7b3b14a66b9be8f8b0599bd52886f5932af9d3dad4deb2e27a5f8a888bbf148ee14933b151f395b20dac3a1a5e9160242605cde3bf6ae544b445bc6b38474feb37ee7963471c17dc37aada323333f1fd9a4813ef85db55e626e564ead1d58cdce119efcaacbbbb6f00211818d2fac48046c5cd46bd1d85b378ca336837b3524adbe45d65b72b1ceea3dbd87e62e61372e939c03b74d8a173767d5d10687675f06a647cef2ca4b3d5f28ff99f3d2ef0d881c16ce2e914827423c56c68dae0892ae719f5a5bd07f042a73e9dbed3c87bcef19d18b0918cea784a7914c2a528d7e42549aa8cce6b88a8dfba35c754b6f08a480d27de7c368fe24d738e9b2cedf73d6982f8ce285ef5380bf07523c393ea48e6f41cb785bfb591afb6314aadbe61a55f4798fb3ece9890caea739046ea1f1ff0ddab9207091ecb5e023112d570e4ec75ffb9f5d327b2170532fd54985c2975bac18f2ad7f8b39d9d49c7e3ffb98e288e9e3e8f302beeaa3e12227298e70367662bcee7aca02bf47a79d0e869b34cf5e645b92c7688e0b7db9c38db20a36ba81f2c36076a916fca481831631a70879558da510c24452caea834bcead8d0e1a998fac096e0d1a655880b0531e62fe563dec19b9aea38115e0b3017771b44632d37cf57223dd657ee4468298769cb0ad3a031d9f4f1bfc375c1bee149a3de575e8f32975b3e7a021c4016d64ba582b0db8489001070634e7793cee975c7e1d1149d649281d9c8e885dc2cc7ecd7748e3a89e0f08c82f371b074671f51919ba444e7f0b14e300ce52200d170b8cc7de6fb9b2aa37a669810cab073c37febc787797dcba6a26a6700bb53c3ebe80ea3fba4b1ce68fac6c0f163f6391eef6af44db9226179126ee20e680ac89aad32ad76e5b099dc20da425238a1b4942e7acad872fbb32878975ccc95fd970770226f8fa29798907e23826da674224a65960c6d22dd6ccad6e7792c52940d1f8ec064adc3c287c46d519b41a776a023d72cabb02c28ac0758b86feb89293f994f2a6d8f3e1295350f4d5ac5fbca1ce68b6d7d3ef40c616c4dcc92323af21ece4abf18cec2c30b21c4fff14ff4ab39b51379955b329df16be924f3d8723dff37c456510cb92e92094f88c90a8fc37aeb9ab453437fd7a19082196d6bbb298829c47a6980c98d917c7fbab9b5c4dd3698c56ebc072e09c30820b0f67b5e3d3e0ff06ce204f0fb759ac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0x1000}], 0x4, &(0x7f0000b9b000)=[@init={0x18, 0x84, 0x0, {0x7ff, 0x4, 0x0, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x5ca, 0x200, 0x80, 0x7, 0x6, 0x5, 0x2f0a9d15, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x99, 0x6, r8}}], 0x3, 0x40000}, {&(0x7f0000e14000-0x1c)=@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c, &(0x7f0000b7c000-0x20)=[{&(0x7f0000d6a000)="7d2367f8", 0x4}, {&(0x7f00009c7000-0x27)="6659ae746fa1aff37bffcfa57fbe0711348049746c0ccbabc6f72e400c029043688df7e4bd3c03", 0x27}], 0x2, &(0x7f0000ba0000)=[@init={0x18, 0x84, 0x0, {0x1, 0x3408000000000000, 0x7, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xffffffff, 0x208, 0x80000001, 0x6, 0x0, 0x800, 0x80000001, r9}}, @init={0x18, 0x84, 0x0, {0x5, 0x100000000, 0x7fff, 0x7fffffff}}, @sndrcv={0x30, 0x84, 0x1, {0xa3, 0x3, 0x8003, 0x7, 0x7fff, 0x3, 0x0, 0x8, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7f, 0x4d243609e8f63efc, 0x9, 0x6, 0x0, 0x0, 0x5, r11}}], 0x5, 0x40000}, {&(0x7f000018b000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ed1000)=[{&(0x7f000076e000)="821b354bdc98eae851daaab437ed65e4dd37913a6f6def3c88b347afed5d7a3e0a48e81f3db56693164cfc83d1c3736f068aa58465f4de245466094c8a5ce98911b5a2c324774d51eea9e2a3d0e787153480e777bd80ce02a7414e752fbe5d8d941c6cc84b2626fd79e89bf96aeca97df2e5e523ba8d43b1cfd85730b0f6ba7b52febdf082e0e17e43cc10244c32cc6e4a34897b1013480a1741bf71988f2028edb6e1022ba630f0a3165e57e5a3877883ded98b3344a74c7a37797cfac1d1a5d06d9b4f55bba697fce94ddf40f44fd36e1e66ad4b711e7600cc13ec4532625b0c0c", 0xe2}, {&(0x7f0000d19000)="aaa84663f2d9046fc4c9907fa11b0010614aafcea706dd29aad8716f11f98a8c488530101545dc9dbdf4c2b1d7bd308e79814755a69dce027f97ea18d38b98f1daaccba0870a4552c198e8421bfb0f1e11518db66ad116461b6c6bece770328b1f933c48a7b33d1c85e613fb1ce8b893624cc1c9c01d1b716a2ee682edeb118ee8f796a119188bc1221eab847374076c1248d506a36535849e6256a4366929b07150779fa7faadcd9cf31ddf9dc8f3b744ba732cbb2313bdb16df2c344cc65a22c34a31891ebbdaeda99d7b622862ab16cb1d044f84b668a275b113cd6d87e949c17fc4bee1dd1a97139929f619d09e28bd76d8b570db72972", 0xf9}], 0x2, &(0x7f0000c33000-0x150)=[@init={0x18, 0x84, 0x0, {0xffff, 0x7f, 0x1, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x81, 0x207, 0x0, 0x0, 0x3, 0x7, 0x0, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x200, 0x7, 0x3, 0x37db, 0x739, 0x2, r13}}, @init={0x18, 0x84, 0x0, {0xfff, 0x8ba, 0x3, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0xffffffffffffff64, 0x2, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x200, 0x200, 0x0, 0x8000, 0xff, 0x1ff, 0x6, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x6, 0x80000001, r16}}], 0x7, 0x15}, {&(0x7f00008f0000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d52000-0x20)=[{&(0x7f0000998000-0x58)="a33116794efa94dba1d354953b1feaa90bf65744a7c9009249622cb4fd167d7f9a5ed0e1235ea64a2e32d5c697e963fb57bf93230ceeec363789406d930126abb02607fc69a6af06fbdf48b291c3d298f2c614150d76511e", 0x58}, {&(0x7f000093f000)="989850a2b07263288c052ac0ff805e9f0fecfbec3948fb86656b04c20bbc947bc40e14c2a939b3fa126b09c7f46f27d826743d043162b2e444817b8ed7daff9a6fb65ebf59629b215d2d6d2fa9ea7eba4925f186bbbaae9e71a9a531eae3d94b5c657772dd18009083937f10ebdc92493366832204ff9bebd23ef9f9594e4f5a86db16a63a75fe81158ac40e51dbec07673be5995c756b12702a247d4f49d96710f54cff8f40de503afa6614e4003c9bd5fa88889ba9c021ab0c7ac1e8e21617", 0xc0}], 0x2, &(0x7f0000d73000)=[@sndinfo={0x20, 0x84, 0x2, {0x7fc00000000000, 0x800c, 0x80000000, 0x80, r17}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x2, 0x8, 0x6}}], 0x2, 0x80}], 0x4, 0x4000) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000eeb000-0x4)=0x10001) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000d63000)=0x7fe, 0x4) sendto$inet(r3, &(0x7f0000eec000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000e1f000-0x4)=0x7) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r1, &(0x7f0000c48000)="d9", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r18 = dup(r1) writev(r1, &(0x7f0000cf2000-0x20)=[{&(0x7f0000503000-0x1000)="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", 0x218}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) shutdown(r18, 0x4) 2017/09/29 05:38:46 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)="64657620", 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x1, &(0x7f000000f000-0x3f)="", 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)="", 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0xbad) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000005000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000)=0x14) shutdown(r1, 0x1) r4 = getuid() mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000013000-0x9)="2f6465762f73672300", 0x2, 0x210002) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000012000-0x18)=@get={0x1, &(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x401000000000}) r5 = gettid() perf_event_open(&(0x7f0000004000)={0x4, 0x78, 0x2, 0xffffffff00000001, 0x19e63efc, 0x1, 0x0, 0xa9, 0x41, 0x4, 0x753, 0xfff, 0x7fffffff, 0x8, 0x0, 0x4, 0x0, 0x0, 0x3, 0x4000, 0x8, 0x5, 0x7, 0x2, 0x9, 0x4, 0x0}, r5, 0xffffffffffff436e, r2, 0x8) setsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f000000c000-0x4)=0x200, 0x4) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000012000)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x1, 0x80, 0x0, 0x7, 0x17, 0x80, 0x20, 0x7f, r3, r4}, {0x2, 0x6, 0xc36, 0x3f, 0xfffffffffffffff9, 0x9a000, 0x100000000, 0x9}, {0x1, 0x5, 0x100000000, 0x9}, 0x9, 0x6, 0x3, 0x0, 0x5a, 0x3}, {{@in=@multicast2=0xe0000002, 0x9, 0x9}, 0xf, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x4, 0x3, 0x4, 0x7ff, 0x5, 0x5}}, 0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000b000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) 2017/09/29 05:38:46 executing program 6: mmap(&(0x7f000042d000/0x2000)=nil, 0x2000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x12, 0x1) fcntl$setsig(r0, 0xa, 0x4) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffb, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x668, 0x1400000000000000, 0x3ff, 0x16, 0x0, 0x0, 0x4, 0x20000000, 0xffffffffffffffff, 0x0, 0x7, 0x6, 0x4, 0x0, 0x0, 0x3f, 0x0}, 0x0, 0xc000000000000, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000042f000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000042d000)=0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fc0000)={0x0, 0x0}) getpgid(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000395000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) r5 = fcntl$dupfd(r1, 0x0, r1) r6 = perf_event_open(&(0x7f000000f000)={0x4, 0x78, 0x3f, 0xf16, 0x4, 0xffffffff, 0x0, 0x100, 0x80, 0x3, 0xa6, 0x8, 0x0, 0x2, 0x0, 0x8, 0x4, 0x5, 0x1, 0x200, 0x4, 0x7, 0x2, 0x40, 0x1, 0x2, 0x0}, r4, 0xb47c, r5, 0x1) mmap(&(0x7f00006bd000/0x3000)=nil, 0x3000, 0x2000000008000000, 0x32, r1, 0x0) r7 = open(&(0x7f0000000000)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x9, 0x8030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000071000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r1, 0x800) stat(&(0x7f0000066000-0x6)="2e2f62757300", &(0x7f0000073000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$dupfd(r9, 0x406, r8) mmap(&(0x7f000005a000/0x2000)=nil, 0x2000, 0xfefffe, 0x32, r6, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x20) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r11, 0xc0106418, &(0x7f000003c000)={0x8000, 0xa6, 0x4990aad1, 0x7ff, 0x3, 0xe9e}) r12 = syz_fuseblk_mount(&(0x7f0000000000)="2e2f636f6e74726f6c00", &(0x7f0000033000-0xa)="2e2f636f6e74726f6c00", 0xc000, 0x0, r10, 0x0, 0x0, 0x1000) splice(r8, 0x0, r12, 0x0, 0x1d, 0xfffffffffffffffb) ioctl$KDGETKEYCODE(r9, 0x4b4c, &(0x7f000006c000)={0x3, 0x9}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r7, 0x0) fallocate(r7, 0x0, 0xffff, 0x4) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = open(&(0x7f0000075000-0x6)="2e2f62757300", 0x141045, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x2, 0x1d, r0, 0xffffffdfffffffff) r14 = getpgid(r4) r15 = getpgrp(r14) mmap(&(0x7f000004c000/0x2000)=nil, 0x2000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f000000f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x18010, r9, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x1000002, 0x50, r8, 0x0) mq_timedsend(r5, &(0x7f0000074000)="a7dbeaf2b03a7f5ace1cd8ecf0e57a487839e101fc843a25596f3c1811289986e410d28ac8c04dbbbbfe56d18da3da63792f52e3033771838e31dcc93f810211b03e6c1d3206542c290b23b1f7b99a50d42c164f6f15105a49e9e76a7903f6c933ffdb709013dfb090fb2bdfdb67b154adecf94e399029b0d5c34a36c94201807f6424e588b8331e8e89a54e6e4a654963647a1935f375ded0a05722e068cec650b1ad12141927ecc891cb7703a75b50b3b9417c18f69759fefd27f2b4020983d497ee14edb1eaf942d30a89928677756f0e0653fc7baa6aa06cfe60", 0xdc, 0x6000000000002, &(0x7f0000009000-0x10)={0xfffffffffffffffd, 0x989680}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r13, 0x4b62, &(0x7f000000b000)=0x0) mmap(&(0x7f0000061000/0x3000)=nil, 0x3000, 0x3, 0x8812, r7, 0x0) mmap(&(0x7f000005a000/0x4000)=nil, 0x4000, 0x2, 0x30, r9, 0xffffffffffffffff) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, r11, 0x0) process_vm_writev(r15, &(0x7f0000001000-0x40)=[{&(0x7f000004b000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000075000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000076000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000077000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}], 0x4, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000001000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000010000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f000000a000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000001000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000007000+0xb85)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x6, 0x0) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x9) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x102000000000036, 0xffffffffffffffff, 0x0) 2017/09/29 05:38:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00006b3000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000ca4000-0x8)="2e2f66696c653000", 0x800, 0x40a) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00007f4000)=[@in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}], 0x3c) r2 = syz_open_dev$sndtimer(&(0x7f0000979000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000b40000-0x34)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x40000, 0x84, &(0x7f0000f12000)={0x0, 0x0}) pipe2(&(0x7f00008c6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x807fa) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f000068a000)=0x0, &(0x7f0000c09000)=0x4) epoll_wait(r5, &(0x7f0000c38000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x0) ioctl$TIOCSCTTY(r5, 0x540e, 0x1) ioctl$KDADDIO(r4, 0x4b34, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) readv(r6, &(0x7f0000a5e000)=[], 0x0) splice(r6, 0x0, r5, 0x0, 0x100000001, 0x9) poll(&(0x7f0000453000-0x28)=[{r6, 0x5, 0x0}, {r3, 0x402c, 0x0}, {r6, 0x4, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x20, 0x0}], 0x5, 0x3) ioctl(r6, 0x6, &(0x7f0000139000)="34") write$evdev(r6, &(0x7f0000001000)=[{{0x0, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) syz_open_dev$evdev(&(0x7f0000cf0000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7, 0x10400) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000f85000)={0x0, 0x10000000000002, 0xb77e00000000, 0x7ffffffd}, 0x10) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00006fe000-0x9)="2f6465762f72746300", 0x80341, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f000096e000)={{0xd2b, 0x400}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8, 0x80001, 0x7, 0x2, 0x1d811085, 0x7, 0x0, 0x0, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000a7d000-0x33)="") recvmmsg(r0, &(0x7f0000785000)=[{{&(0x7f0000ac7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b8e000)=[], 0x0, &(0x7f0000f55000+0x5b5)="", 0x0, 0x10000000000}, 0x5}], 0x1, 0x40000006, 0x0) sendto$inet(r0, &(0x7f0000014000)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f68e51a1ed15fdca51178e39c4406702cffb570ae360015000000000005c643008a856b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e4000000000000000151e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd40600000000000000ab062c0ac62f813621a09d212eb9408642cd4a", 0xc3, 0x80c0, &(0x7f0000f51000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000320000-0x25)={&(0x7f000098f000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009b1000-0x50)=[{&(0x7f000068e000)="d1", 0x1}], 0x1, &(0x7f0000667000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socket(0x11, 0x802, 0x300) 2017/09/29 05:38:46 executing program 1: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000abe000/0x3000)=nil, 0x3000, 0x3, 0x20000001000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000003000-0x4)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x9}, &(0x7f0000639000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e89000/0x4000)=nil, 0x4000, 0x2, 0x32, r0, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000e8c000+0x89e)={0x8839, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000003000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000e89000)="3a6d696d655f74797065766d6e65743073656c6600", 0x15) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x7f) socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000f6d000)="01010000000404", 0x7) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 43.524245] device gre0 entered promiscuous mode [ 43.541222] device gre0 left promiscuous mode [ 43.560223] program syz-executor5 is using a deprecated SCSI ioctl, please convert it to SG_IO 2017/09/29 05:38:46 executing program 6: r0 = creat(&(0x7f0000889000-0x8)="2e2f66696c653000", 0x10) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000987000-0x8)="2e2f66696c653000", 0xc02, 0x108) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000772000-0x4)=0x10000) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e34000-0x9)="2f6465762f70707000", 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f00000ea000-0x20)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) pkey_alloc(0x0, 0x0) fcntl$F_NOHUGEPAGE(r4, 0x803) pkey_alloc(0x0, 0x0) pkey_free(0xffffffffffffffff) socket$inet6_dccp(0xa, 0x6, 0x0) clone(0x0, &(0x7f0000196000-0xcc)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f00005db000-0x22)="") sigaltstack(&(0x7f00000c0000/0x4000)=nil, 0x0) r5 = gettid() perf_event_open(&(0x7f00005de000)={0x7, 0x78, 0x3, 0x9, 0x7f, 0x3, 0x0, 0x8, 0x3200, 0x0, 0x3, 0x29, 0x0, 0x10, 0x0, 0x7, 0x2, 0x565, 0x2, 0x800, 0x10000, 0x6, 0x7, 0x0, 0x2, 0x2, 0x0}, r5, 0x4, r4, 0xb) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f00007c9000-0x1)="00", 0x1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000703000)=0x0, &(0x7f0000d4e000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f000082d000-0x4)=@int=0x2f1a, 0x4) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000763000-0x10)={0x5, &(0x7f0000b36000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000d8a000-0x8)={r6, 0x3}) close(r1) 2017/09/29 05:38:46 executing program 2: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = getpid() mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fb0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb0000-0x4)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c4c000)={0x0, 0x0}) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000fb0000)=0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0xfffffffffffffffc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000faf000)=0x0) getpgid(r0) r2 = syz_open_dev$tun(&(0x7f0000d71000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004ae000)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_names=@generic="c246a511631bc37753c023e1c28a1c96"}) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000c9c000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x2000) getsockopt$netlink(r3, 0x10e, 0xf, &(0x7f0000943000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fb1000)=0x54) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000fb4000-0x94)="fd560c7e2aecb8f19d4de53ccddc31023f2fcf02761cc4668eb27ac671f34594cf5e8457a1af223bb22dab8f673112251747e69a405d91ea3c1d12037d57e22193a4670f5d1e67b5ba1dee4dc0b8ee205b09811bc09ee0627a606b5e4e2166a4b7ecac9e4a04a5bafc02db76b515749329cffdb4fb9295b2875f54421e8f4a8b0caa792c6437a472df5114db4e65dbfd89eaa75b") memfd_create(&(0x7f0000fb2000)="5b00", 0x2) sigaltstack(&(0x7f0000044000/0x3000)=nil, &(0x7f0000c7c000-0x8)=0x0) syz_open_dev$loop(&(0x7f00003c2000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x420000) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000fb1000-0x8)=0x4) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000020000+0x86b)=0x88) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000472000)={0x1, &(0x7f000005d000-0x2)=[{0x6, 0x8, 0x9, 0x3}]}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000d4b000-0x4)=0x9) 2017/09/29 05:38:46 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000071000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00000bf000/0x3000)=nil) [ 43.576581] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2017/09/29 05:38:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000561000)={{0x77359400, 0x0}, {0x0, 0x7530}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x2, @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]}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xb8) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00009e1000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r1 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f0000854000-0x8)="2e2f66696c653000", &(0x7f00001be000-0x8)="2e2f66696c653000", &(0x7f0000ef6000)="62696e666d745f6d69736300", 0x1080, &(0x7f0000ae8000-0xee)="cb99e6d10eda6fe0d198c88b872ae6a6cd117f26f67eb86ab1b73a8e3313b6073ff932c065061c704ff141f5fcab0166a7a6e9b94b76111a33f88d68cbc66f45903a260a0a983bf2df47c3c2186181f50939c164b0a8797d4fbdab285345b2b99aa8721f0cad56d0d23e5a6a08f26684f06d48d3218c6a1b4cfa69ff6038402cba0acab0c8b15d59c67ae2a48358364a9c077167336f47e421f90ba3f98f00af2671d055a58dcd38607bccd4b52343e227a27f9b98d35d38f3f36cf36c5e2e7f96b43f264ae3da49756be01bbe2d00cbae22e23c59d831a60be61e7c6e8c66d134b0ab97eb02ce7e92bbd8363779") ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000096f000)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000c4e000)={@common="62637368300000000000000000000000", @ifru_flags=0x1200}) mknodat(r1, &(0x7f0000bbc000-0xe)="2e2f66696c653000", 0x0, 0x200000000000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000bad000-0x14)={r0, 0x1000, 0x6, 0x5, 0x7ff, 0xe1c8}, 0x14) mount(&(0x7f0000eff000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000f2a000)="2e2f66696c653000", &(0x7f0000ba4000)="007609", 0x1000, &(0x7f0000a79000)="a9") rmdir(&(0x7f0000253000+0xf56)="2e2f66696c653000") accept4$ipx(r1, &(0x7f000035d000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000011c000)=0x10, 0x800) r2 = add_key(&(0x7f000047f000-0x8)="6269675f6b657900", &(0x7f00000f1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000adf000-0xd7)="8f9c229960f072be9c169bfe2580e83d278bc2eaa77cae0f045d56ad589413743b035dbfef8563b91b64f3d8df7d7c3179ff5ccd772eee2892185d3379d699089d198442af10004d0fa734cf7ddf0e99be3d30e1f25d0bcec6d74db001f9d1da55c6268c5c1c75fc99f7febf8c3fba4482e7fd2a934c0ecd28d727f193be52998287b2b842249f08975a132d5ba05fe3d1b23563e56a7e5f96aa68ea7d93de6e09b632784f5f7122c7e1714aee87dd4340e3a90f43820218bd8537a74ec9d63d0d3385625a1b0014e8a62c239bc63e6ade82c6b90dee87", 0xd7, 0xfffffffffffffffd) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000fc5000-0x8)=[0x0, 0xf7f]) open$dir(&(0x7f0000f44000-0xe)="2e2f66696c65302f66696c653000", 0x0, 0x100) r3 = accept$ax25(r1, &(0x7f00008b9000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00009c5000-0x4)=0x10) keyctl$assume_authority(0x10, r2) getdents(r1, &(0x7f000045c000)="", 0x0) fsync(r3) getpeername$ipx(r1, &(0x7f0000fe1000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000067e000)=0x10) openat$ppp(0xffffffffffffff9c, &(0x7f000009c000)="2f6465762f70707000", 0x101000, 0x0) 2017/09/29 05:38:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) pipe2(&(0x7f0000990000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x20000000000) socket$inet_udp(0x2, 0x2, 0x0) getsockname$inet6(r0, &(0x7f00003de000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006c4000)=0x1c) write$fuse_notify_store(r1, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x28) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1ff, 0x0) r2 = gettid() futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000315000-0xc)={0x0, 0x7, 0x30}, &(0x7f00006ba000)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000910000)=r3) recvfrom(r4, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(r2) fsync(0xffffffffffffffff) fcntl$setpipe(r1, 0x407, 0x0) fcntl$setsig(r3, 0xa, 0x12) vmsplice(r1, &(0x7f0000fb5000)=[{&(0x7f0000fb3000)="b0", 0x1}], 0x1, 0x0) fsetxattr(r1, &(0x7f0000cb9000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000c58000)="656d306d696d655f7479706500", 0xd, 0x0) dup2(r0, r4) readv(r0, &(0x7f00008ef000)=[{&(0x7f0000c19000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006bf000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f00002a9000+0x99f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000b85000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}], 0x4) fcntl$setown(r3, 0x8, r5) tkill(r2, 0x13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x800000, &(0x7f000054d000)="") creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) 2017/09/29 05:38:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00008ce000-0x9)="656d3173656c665b00", 0x0) r2 = socket(0x2, 0x1000000002, 0x0) pipe2(&(0x7f0000b28000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d9b000-0x1)=0x100000001) vmsplice(r4, &(0x7f0000a32000)=[{&(0x7f0000ccd000)="a7", 0x1}], 0x1, 0x0) r5 = dup3(r1, r2, 0x0) splice(r3, 0x0, r2, 0x0, 0x50e3, 0x0) poll(&(0x7f00002a7000)=[{r3, 0x400, 0x0}, {r3, 0x400, 0x0}, {r1, 0x8100, 0x0}, {r5, 0x22, 0x0}, {r1, 0x0, 0x0}, {r1, 0x100, 0x0}, {r1, 0x0, 0x0}, {r4, 0x2, 0x0}], 0x8, 0x0) ioctl$TIOCMSET(r5, 0x5418, &(0x7f00005d3000)=0x0) flock(r1, 0x2) fcntl$getflags(r3, 0x408) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000-0x4)=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) r6 = add_key(&(0x7f0000003000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0xab)="9dbd8eab4cf83030060f02996c907368001cdc8477547523a90c1d2116a21a707c8001fd41b2d8c83262f534b7584e787c5faec77b1babc888d7cc8736d3a45114bf3ff16eafd8f9ed9f714824f35351270b1d240d1d8985a8f0bfa847f8ea51304fe377971218f220aa4a8fe67e0c7f5086f9ae6ffaec838e5c47f2def641f9945b4749a3fdd3013de2a0f9db5801e392e6278cdb2e62b9d2061e8f7ba98a57e60a8ea68277374db0b114", 0xab, 0xfffffffffffffffc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000000000)="2e726571756573745f6b65795f6175746800", &(0x7f0000002000-0x3)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0xfffffffffffffffe) keyctl$search(0xa, r6, &(0x7f0000001000-0x6)="6c6f676f6e00", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000)=[{&(0x7f0000000000)="df6bed6bfe9c844d9cabeae2d5333e03a187c5107df11b3cbc811118b54887393a22d496799f", 0x26}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x90)="17bdb039012de1167f1c2a2748bb2e36f27837f7180475cd1f825a61e1d0fd3f5a73aefddec4f6bc4617d002bd2ca6158bc9d071114c51154e2b81c6acd017c40e285ab493a6a700b67d63d03df3b054672006c58daa83e726e75d62cf8171bf76a3c5c868cc556ad3738f7b91dc32f576f4f7128259999bd571dec05914753464c44dbccefdd5eb0e5e1cbdce6efa69", 0x90}, {&(0x7f0000001000-0xb5)="dd5aff204e06ce2f541aaaa8a28e4f894dbe33baba5480a737b80921bc7a3f40f52fb6ce2aa91a2b562b6542c04fb34c7f4d7474a12c1603d94cee37fdb7aec944c6410a5fb0d7551f2e01c6fbd67734d92479bb067348c5f5d981629c51e7dab87a4bb886cd8724fbdd9970d288cfc420eba0b135074cc81c767fb8ebdbcc88be29b46d2c09197bb486880904a980f062e524933ac7b5e0c4bab8ae798cad1c8961d7847d9dc95c0cf1f7b386b4a78d1a48c0d1e1", 0xb5}], 0x4, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000003000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x1) 2017/09/29 05:38:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000069000)="73656c696e7578776c616e3100", 0x0) syz_open_dev$evdev(&(0x7f0000786000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7, 0x222800) prlimit64(0x0, 0x7, &(0x7f00007c4000)={0x0, 0x0}, &(0x7f00008ab000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000205000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b24000)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000751000-0xb0)={{0x2, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x1, 0x2, 0x6, 0xffffffffffff0000, 0x80000001, 0x5, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000017d000)=0x0) lstat(&(0x7f00004ad000-0x8)="2e2f66696c653000", &(0x7f00004ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000dba000)={0x0, 0x0, 0x0}, 0xc) clock_adjtime(0x0, &(0x7f0000283000)={0xf1d841a, 0x9, 0x5cf4, 0x6, 0x6, 0x2343c21e, 0x3291e5f6, 0x8, 0x0, 0x7, 0x101, 0x9d51, 0x80000001, 0x10001, 0x0, 0x8001, 0x4, 0x7, 0xff00000, 0x4, 0x5, 0x100000000, 0x3, 0x100, 0x6, 0xd8e}) syz_fuse_mount(&(0x7f0000ad0000)="2e2f66696c653000", 0xa000, r2, r3, 0x8000, 0x40001) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004ee000)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000008c000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000217000-0x4)=r4) open$dir(&(0x7f0000e34000-0x8)="2e2f66696c653000", 0x10002, 0x22) clock_gettime(0x7, &(0x7f0000e69000-0x10)={0x0, 0x0}) 2017/09/29 05:38:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001ea000)="2f6465762f72666b696c6c00", 0x80800, 0x0) read$eventfd(r0, &(0x7f0000db9000)=0x0, 0x8) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) flock(r1, 0x0) signalfd4(0xffffffffffffffff, &(0x7f000086b000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xc012, r1, 0x0) 2017/09/29 05:38:46 executing program 3: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x200001, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000015d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000159000-0x6)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f000010a000/0x1000)=nil, 0x1000, 0x3000007, 0x32, r2, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000072000-0x10)={0x1, &(0x7f00000db000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x1, &(0x7f000023a000)=0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f000015f000-0xc)="000000000000000000000000", 0xc, 0x40000120, &(0x7f000004d000)=@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xea6}, 0x1c) ioctl(r2, 0x5, &(0x7f000023a000)="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") getsockopt$inet6_tcp_TCP_PSP_CHECK(r2, 0x6, 0x6c7, &(0x7f000005f000-0x4)=0x0, &(0x7f00000d0000-0x4)=0x4) bind$ipx(r0, &(0x7f000022c000)={0x4, 0x9, 0x5, "ca834867628c", 0xfffffffffffffffa, 0x0}, 0x10) 2017/09/29 05:38:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = dup(r0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000dab000)={0x3, 0x7, 0xd2}) ioctl$TCFLSH(r1, 0x540b, 0x8000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006c8000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x3ff, 0x3ff, 0x200, 0x20}, &(0x7f0000f4a000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000093e000)={r2, 0x0}, 0x6) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000020e000)=0x88fb, 0x4) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x11) getsockname$netrom(r1, &(0x7f0000ad7000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00003c1000-0x4)=0x10) accept$nfc_llcp(r1, &(0x7f0000af7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00008ee000-0x4)=0x60) writev(r1, &(0x7f000082d000-0x10)=[{&(0x7f0000034000-0x59)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd00000000160000ed5dfffff5000022000d00010004040800ffffff7f006e06ced9", 0x59}], 0x1) [ 43.624739] program syz-executor5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 43.634268] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2017/09/29 05:38:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d7b000-0x8)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001bb000)={0x0, 0x9, 0x0, 0x8, 0x0, 0x8}, &(0x7f0000cf5000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00008de000)={0x0, @in6={{0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0]}, &(0x7f0000bc4000-0x4)=0x108) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a26000)={0x0, 0x0}, 0x800) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000037e000-0x160)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0xfffffffffffffffb, 0x4, "73a397d0464de1336ded36ef7aafe9674a3d3146ab55bb11d6575bf25b38aa88ca0239e8b0485c58851c7c3d95e679ebc6d8a7d504403481ee82500fe07253fa80abf3d4d29751f928f3075ad498ea2b"}, 0x160) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x7, 0x4, @tid=r2, []}, &(0x7f0000044000)=0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b76000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3d8}, &(0x7f0000ed2000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000060c000-0x10)={0xffffd, 0x989680}, 0x8) timer_settime(r3, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000825000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000323000-0xb9)={r0, 0xb1, "46855ee73bebe3e7275f94e1d9fbfc13d51ff9572ffb7f39a2d511988082e54584221d5d6c54b3f098b9568323181ebefab094fd623959a620f3e59b3f05fa946658025502bfdcd6762e957b9a5708e62c0eeaa41b539b6e805aae874963e4cab85fe5af0f2178c89cb5edb5d4f63a54e8b85cc43fc7ce8074b0fe8197c9f9c7d072624c26fcb84e34e4a910124d345d31706fd554bcd888b57851960a3e3484e55329132806d8bed731ee4e0bf4bb43d3"}, &(0x7f0000730000)=0xb9) 2017/09/29 05:38:46 executing program 6: mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00003e0000-0x4)=0x1, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f00005b1000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000dc000)=0x1c) r1 = socket$inet6(0xa, 0x3, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000)={0x66a, 0x2, 0x4, 0x0, 0xfffffffffffffffc}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40000000, &(0x7f00005b3000-0x18)="2b0588d001dfa2df6a0eb01f424c7f6de098026271b1f78a", &(0x7f00001df000)=0x0, &(0x7f00005b2000)=0x0, &(0x7f0000120000-0xc1)="76b9ea43463414d62893a2f342c43bae3cdd249a7cc098f4ffc0656a66d27438746852c2952657086aecfe778537fb5f679594c1cf72ef5c27ac513f2f5766e39fa08846eb6019864d55e8f56831122db00e57ee71de758f4d75fa5388c84a9a3d52e362de3e118e7242171f3805a5673461104c9b2a1b5980155f0327510b812bc90eac43338622b7ef0f6c14ca120299fe8e88ae2fd16657bec4234aa296a62d1102fb0cac534cbe6386976de54a16acad29b75caa646338fa55387ecd4a50b3") mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005b3000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000232000)=0xe8) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f000045e000-0x1)="00") mremap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00009e8000/0x2000)=nil) add_key(&(0x7f0000e08000)="6465616400", &(0x7f00004f7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002ef000-0xf4)="7162e2e0daca3c337c08804d7ce2f0d9ce8f83734c973ee5914de2484f54e50c859b14389db1b07f8e531f9121fd0abea2a8bf002c8e850dfee97dc8f764fd2d4d0900a2382db797d1f105203c7c1a1361a1e473bac16fd8f1a6b515954918bf0909fadd81f77cd058e742cc58a5c3029557f776112ee280d47344ba01fa59aeb64b9ab00666c564dab0248c846c60696680c88e174e799c6cb701dadcf71c67c06f3825a18a2afa1ac64e06c6b5dbb7b86726ded047eba3daaa10a3156515cb522fef0e0b3d6949da01eca66f09e14d66e951b93543e8a255e88fba64f5d9d0714ec38533a152a551d0f40dc6f470ca24aeaf62", 0xf4, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00008dd000)="2f6465762f70707000", 0x40000, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f000027b000)={0xfffffffffffffff9, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) pwrite64(0xffffffffffffffff, &(0x7f0000b12000-0x1001)="", 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000fff000-0x8)={0x0, 0x1800000}, &(0x7f0000114000-0x4)=0x8) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f00005ac000)="", &(0x7f00003b2000-0x4)=0x0) 2017/09/29 05:38:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xe2, "aeca73de0848ca676d57d3f0e13029131a911078f24fbb00f1b175da080d6fce4c955179d9bdb335acc3d1447dd05f86151b6e5d5242ddcbbea5d4efc361c2b08e657173abd6133ec88d72a443e5f8c98bca583a9b301056e9c77b3cb86d277971b47457d57620f6470d23772c18a70596cc7abcb2e3bcd694c6b0b31a9f513832df7ae3429f6f2b6db8825124f12175ff02900e850f1c8bd47ef1549738f91b193fa6cda9a4a681bf8f6067e640ea841ef55e18567e5f5a9c25388fdecc22c98012b9679069671db767b6c9c652bae401d41eead06ef123aa57d32bd536ce359782"}, &(0x7f000047f000)=0xea) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000998000-0x1d)="3d2873504c2a6e6f6465767d5d726301040000792663707547657480", 0x2) pwrite64(r1, &(0x7f0000f9b000)="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", 0xffe, 0x3) fcntl$addseals(r1, 0x409, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00007bd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = gettid() r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c5d000)="2f6465762f70707000", 0x80002, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 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) fcntl$addseals(r3, 0x409, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) mlock(&(0x7f0000bcd000/0x2000)=nil, 0x2000) r4 = socket$unix(0x1, 0x7, 0x0) getpeername(r4, &(0x7f000015d000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) r5 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0xffffffffffffffff) utime(&(0x7f0000401000-0x8)="2e2f66696c653000", &(0x7f000033c000-0x10)={0x5, 0xfffffffffffeffff}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") lseek(r5, 0x2000000055, 0x0) getdents64(r5, &(0x7f0000429000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f0000003000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000742000-0xa)="72656e6f00", 0x5) bind$inet(0xffffffffffffffff, &(0x7f0000dcb000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f000006f000-0x2)="", 0x0, 0x20088045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r5, r0) 2017/09/29 05:38:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000300000-0x10)={0x7, &(0x7f00005ab000)=[0x1000, 0xfff, 0x401, 0x7, 0x6, 0x81, 0x7fffffff]}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$packet_int(r0, 0x107, 0x17, &(0x7f00009e9000+0x81f)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = socket(0x10, 0x3, 0x0) syz_open_pts(r0, 0x0) write(r1, &(0x7f0000c3a000)="170700001a001bece400132186130400000401010000003280", 0x19) read(r1, &(0x7f0000f04000-0x2)="00", 0x1) r2 = socket(0x10, 0x3, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = dup(r3) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) read(r3, &(0x7f000015c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad) bind$inet(r3, &(0x7f0000f02000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = fcntl$getown(r3, 0x9) fcntl$setown(r3, 0x8, r5) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000a43000-0x8)=[{0x6, 0x0, 0x8, 0x102}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000128000-0x9)="76656e6f00", 0x5) connect$inet(r4, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000eb1000)=0x4dc, 0x4) socket$inet(0x2, 0x800, 0x69b) r6 = syz_open_dev$tun(&(0x7f0000c5d000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) sendmmsg$inet_sctp(r2, &(0x7f000026d000-0xa8)=[{&(0x7f0000e66000-0x1c)=@in6={0xa, 0x2, 0x5c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, 0x1c, &(0x7f000083f000)=[{&(0x7f00006bb000-0xe2)="160fd542fc96d9d4bf453a076c823eb3f3810230ef6da1acb1b7519154266a61a02e87b2189d9c5bd8a1d745d19e219e9a1ad786a9b47ac7818ac9c335bf45c05601f0274e143685e88638e037939f02405477c72d97443cd7e343b44680299fb55114a50f1e81f1a075dc081e1d6182ada82a1fd02ec54f768d4af70ae7a554131fd2affd28057b0670d99fdd1608ff809c2505b0042f943abf930cf45f2cb7396f4ae99af0eb1fd8961513e6192c1c8fd636c204ad9d61591729ae6be47be3ee4ac04333171e57f175a4cdcddd02cf1679f45a6f98ea012219bffb0545c060cbe4", 0xe2}, {&(0x7f00005f3000)="8d7b62a69dbecc3459217a3baf636ff8368af6404ee25e49f8719be6e3ecbc8e13ed119eb9f19b7c83c410e10049ec67631f0df3855208f69954a3348941acd08b4afb1f3fd7cae64e70f933b7cfc35485c57cb057b2c93bf491653ba7e75116c7", 0x61}], 0x2, &(0x7f0000714000-0xf0)=[@init={0x18, 0x84, 0x0, {0x9, 0x2, 0x4, 0x9}}, @init={0x18, 0x84, 0x0, {0xfffffffffffff81e, 0x6, 0x1, 0x4}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x1, 0x5, 0xfffffffffffff072}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x1, 0x97, 0x9, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x80000000, 0x6, 0x5, 0x4, 0x5248, 0x6, 0xe1af, 0x0}}], 0x5, 0x0}, {&(0x7f0000590000-0x1c)=@in6={0xa, 0x0, 0xba, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f00000ab000)=[{&(0x7f00006a8000-0x76)="bb9cfb7b5bec0c893cae9bbf4628a7f51d9dc52a3f47d032b479ef14bea051b28b95aeaf32758f2833fa55c119693705e8cb7aefd8a0142f3462c6610b3ef146a5212bd2588304dce1280767fd01cb839839f7e1cb3592ddc9f59ecac31572b6f3d35ec82c6f1898e1caa68cc123d58fb98625243cb7", 0x76}, {&(0x7f000039c000)="0ca1a92715ef7f441a96aeb7ff8b5ac0167c222530fca37c21cf275203f8f525f52409ef8ff06438fd3920b0bde54c2e4007c52a7563ceb59ce7a75dccf71a7e03fab81a2d49ffe96fb108338a3dd3664b094949dee0be774e32aef3846e79f7f1e2a828a5f9f34818e790aaff8c15a9e5c15a235e34663840eaa203adef76a5ef811b84fedddb2c419cd8", 0x8b}, {&(0x7f00005d2000-0x65)="7f91fd4c8cce8215a8787ce2c0feb3495da882bf1fcb09a9a522351af2f8ac06321691c65658628bb2028c081d8e6aeeab1a8b50c4e3d0c0b0396cf8aab126319d6dcb6ca84cbfea9e8ddc25571dd86bd6f5375579d888d940142e0378afd98a86522960c7", 0x65}, {&(0x7f000004e000)="dda9c3caf0782886f59dac0c782c33508150f3280138dd2df423352f570f00e41fb032432a846a02e7a2e15456455dc4b9b83ea0dc760cecbd82ce39f13a8644a75bb2cc9c45898644e31761d2efc8a4162eeb630f7774bf17464bf934f8f829e176adb6f4b0d062001bbce1ef05865d203ff6e9d67f55a7d5581eb16c12c8b34ea91a9696868afedebb81304b9f493fd3f094ae3586256bb03d6723ed7f23126fb214b6430e5393d5ede7bc3116f3d2ca8b882a467bf80384a8803e9c26304f133173d8f15ae59c264f78914cad198a76cfbe4d57cf70865c3691f9b55f2fbb6e891e45985553e48609a4c81bd6ab1719d4", 0xf2}, {&(0x7f00005a1000-0x7e)="ea54f23e02c7201046e27c67c3982ad804b4f67641c0c6f3d226d8ff84e45aaf2d6fc0189ce518416285e31654343f2924d2164e0788da13dcc648b89a402b4fed9a2199c2208bd73a8daf560963f1e9c2df91e1966661531f2671023e8ebf1b193fca093c9e891c7563b5ef7770b1219cd407c69013caa7af296dd06ecc", 0x7e}], 0x5, &(0x7f0000944000-0x60)=[@init={0x18, 0x84, 0x0, {0x747405a9, 0x6, 0x9, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x200, 0x10000, 0x6, 0x0}}], 0x2, 0x0}, {&(0x7f0000b53000)=@in6={0xa, 0x0, 0xe62f, @loopback={0x0, 0x1}, 0x15}, 0x1c, &(0x7f000053b000-0x40)=[{&(0x7f0000150000-0x1d)="5784b6da4fa0471cbeb3b509fb5ab5b1d137501c386546643cd8eaf4843a11bd3b51371e8759b583c52a52a070558bba7093528dd818883c3ac7173e0920fbe7a8e9562b39da286ef5afbc9f5a0d5802f3c252fcefb442ed30fee5fff25391d84c1f84390d360948f1a10b95cc1fd538a616b73933e32123713562a46673a9730335b9dbb23c89e190b51b4a8a711e31fb105430c8e93cf3b6b64611b6ecd78169d2d99dc657ddf0af4dde15bf0a361ea013afc75f5bb0faf23772ba987451147e5f83e6919fba10", 0xc8}, {&(0x7f000044a000)="9135ebdad42300928e60238f988ba35c2595d65dd5f72e1b8b27ef5786e4f3714a8bc96acd4a637a2bd2ae57b82e979b6491c0e6264d23dbff71d1f97ac62e08db1f3804846a36dda348b193c47c8a00511a76240dcd147beb62449a31ec5dff3d5f64a7d19c10f89119bd288e5711bdd164651d196143cfb733cb9be6895f980dd839695dacb31ac8db4ce2eed29ea5af0c4dc9ccad029abca1844136834c46377cdaf3c32b7ba29d4585919e71", 0xae}, {&(0x7f0000504000-0x2d)="d10d26c041b7ef20b797a5757093137b9c571a00220c68b9cf4001b2dff7eee27a08c76d204d66e4b5d2ce89bc", 0x2d}, {&(0x7f0000420000)="ab1130d871b12c0e11bff8b3f0750f18f5f12642240ddb313771a0569a1196e8a81d027caec7d7a89c6610e555114bd6628e52aa79635aa2c742e5410a3a12c46f9fccacc3c45e4d75063cf13bf2d79eb830ebfec842557766995a926a21ff5b6903d688b608bf361dddaf0d98a9377ab30d7beefd25d54eb2573298c183ef19e0c7ab2ba3dd946e3df09fc5b6005457171244e9b62fdf39b61c21964bbd571ee15ff8da5473188252b61dc4b3890aa4c971ce7ee4483ca3836fdc0029852e12113f73a795097c484087986f9a614d78af41ccf0e6f6e72a2b588462df", 0xdd}], 0x4, &(0x7f0000162000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x1, 0x1f, 0x5, 0x20, 0x6, 0x5, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0xc, 0x1, 0x7fffffff, 0x0}}], 0x2, 0x0}], 0x3, 0x40) fcntl$dupfd(r6, 0x0, r6) r7 = openat$binder(0xffffffffffffff9c, &(0x7f0000a0d000-0xc)="2f6465762f62696e64657200", 0x80000, 0x0) write$fuse_bmap(r7, &(0x7f0000a74000-0x18)={0x18, 0x401, 0xffbffffffffffffb, 0x40000000}, 0x18) sendmsg$netlink(r4, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0xbf6, 0xc051}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00000d5000-0xf5)=[{0xf5, 0x4, 0x8, 0x4, 0xffffffffffffffff, "af139ae76ccd370c416d9f7e96b079aad8ed09f6977b1e346cee9b822ac287df877c6830844ab8d243e5f3416e5d76d51bade27c710a7bfae0d1c9d3ce3a468b2dd555c838f340826cba7f12a8c4c7a3d58a52243752438efda2b741c7f5d9477ee6fc166bfe5d71415a8a18744df9e7fcbce97ff8662c651a2ed46915b4362b9bf794539c612a9b50d11eabf5e67a3eb2b3ef13b77f30e6713fa4749b5a55aadd52b512a66e112cc2e239cd0cb0b8f2550a0381fb4b1972f35648407e31f6f4384e22f688664e41d6a18ded073aebd5d28558de1ee568a8167f2a4e8efdd9edbdda4a1e60"}], 0xf5}, {&(0x7f0000601000)=[{0x7a, 0x6, 0x4, 0x80000000, 0x0, "9393ee182c3a93ef0fe469d76e789c85a626a925f59468ac33432fc65fece602d93877bc8f1af744085beabd0019b25fe077388e1b79b75b072203e8bd41ae3596e5c4102fad18037ccc747ed06887d1920558243b3b6eff00b2a64dfd5ab8a4e8f6771fd66d4cd61450"}, {0xc5, 0x2, 0x300, 0x8, 0xf8, "2b10b9f7ae0415089307a7d717478b5df48247829806ed485fab1d5d402a9b69cfb666e8996aea1ab3dc7442ca91705918d5adf0e49bdc424cec175f1f1e52f9b3c92fb536db1176b8ea096b91ad147bc285721811be144e228dd76c09ee44139ea8a1ca9f3d92771c712a0d699a07c849e40157f1a4afc9ddbe8cb3ebd4dab522639d2df0d8992914b62fbafaeeaba148d318eb173828bf866ce03d2fafa2ab8c3ed5be9d00409b5aaa86a6bb0c480bf8a815530a"}, {0xb9, 0x6, 0x20, 0x9, 0x8001, "063252aa90bbae4f1af90fec3d72a90a0e2614c43638706c8e3705df51eb0737d522dbcc38bfe8ba9cd94f5462a0500ce063e35132849ff8d5aa6f585e15bb474f74214823955855a96c7f176e831fc2ea1079b15211285c27c85182c82434c29e28e3119ec29655e8e15e2baf3d3f756dd713c685588e12115a9da3ca2c19c33e635815bc905fad83cc3e7dae1ed8ce6037e27097f6c843502c9a264e3c590be276293996a43f1631"}, {0xab, 0x8, 0x300, 0x5, 0xd2, "82017eef65fac51896bdeff0704de6e22ea32d96b17ad36ce202ea885249e10c7077e17cf4468b708543397a450faa72d2c6f439c86b0f6423c7354736132df81a821b6d5a7714fbf7fe0907cac60ec94617b367fa05ee0b7b9bdc858ca2da559ee49efe35f92d0ea7e80914de2b8976e09ba081561efcfe1ed4a19fb287cc1e306a04246c3e3bf085b8aa358be690ec3134ffaa7b444b0c529903"}, {0x10, 0xbbac, 0x20, 0x1, 0x800, ""}, {0xfb, 0x1ff, 0x0, 0x6, 0x2, "63fa9092b657a731d3d795135d603ccf1c2b2c468abd3cc4ec81c3276bd5070ffab82353bdc597ae322d3b85b8b700d46a63320d0ecc973238f22ff8a222db73f23aaea9241d1aaf64f68adeceee964e841817114a871ea5a729f759e68d36024328e8e8a4875ca06307f55b9304b9e9fd35d08424ebda44e54d3ceaef371f463205162c6dac369f27b8dcc1f741a721464beeb11962a635ba9fa7f35bcee321f5f49aacc36ff470a4da031425507e3b64a8cfba3426dfd27b2cc9123a452628112b450a177cb7f2bde474ef7f64cdfb6550449a3194e06400c9de95386651550c00fa5c6d9212cb40d785"}, {0x65, 0x4, 0x500, 0x8, 0x7ff, "a0a65cca5ce12bf5f2dbf410a4941ee899886861c7ff8fe992dc62d18184f2b18382eff73d54326fa186127b4fb9610be0807a85171a765662fe24e09a11732dfa88f6f02bc2e17532a4657a35a2f94bc8c1ba7fba"}, {0xd5, 0x1000, 0x200, 0x7, 0x1, "01c5b91e70a69939f02b38d02283ef9f60013e0a2ef380a275e7b56e8a6289c33c81512060c88582115d982b2d914cc33ade40e6a6a2e65ee2aca009d3f41b9dcd4b20f1805df561d69c974cc13d51b04b7af6a144c5c7d52d12f3ae6cef7deefe9007730e9137754f0c3f5eb3ca1fb5fef70aecbe450f604742a3385ea672ca0ff6499f615743177b9638f21fb5a596756927c029e8e0d3267e4685a7156124237dc4b6e82b675f737548fc7de4ae4a255de0187ce3d00e6d52339decae907b1ac7db0d4d"}, {0x42, 0x1, 0x1, 0x7, 0x2, "ee716473e16ef463b5d230c2092fc95fedec9683ba8065b089df66a866999c89dd7f1861b08e950fa46dad580163d7385b03"}], 0x52a}, {&(0x7f0000882000)=[{0x5d, 0x7, 0x323, 0x5, 0x3862000000, "a0c255b8bbdfa32d935303342b367ab2db9288d6a108cdd7352abafe6f2d33beaf7a1d12f6b3d957f3c385de4a7a24f3ed2544470bde7fb08b42fa985a51fecdf2523cb9d9eec826ba40964ea1"}, {0x2a, 0xfff, 0x200, 0x1f, 0x3ff, "be6ac42cc1564cdec43f062c63c490a9aa9abaa5fc8e91b08d5a"}, {0x23, 0x0, 0x518, 0x8, 0x7fffffff, "e23314a89ee71301ed776f11522d2d625ac6ca"}, {0x74, 0x5000, 0x3, 0x5, 0xfff, "3d2d6a846a064ab6f264e675588c7df00b3d8482361145e1e0613f7727ec063f2fddf4155aba4afac0250c21be9efee9ea7a8f763f3d083209eaf5ab132949f9525051c6513ba574df108138875d215ad9cf8c9eccf5e5b5357154239823be3b1483413f"}, {0x92, 0x7, 0x402, 0x0, 0x8, "4b4677ddc5a4484ae8ada30be4708010bf89307c16793b2b0e29ef40c2a8ac3ae8e6084a9ebddbb8dddf54f36374aab16b783e89b71366de5c458ab7b8227a5b8cc869b574db23a13cff6bc463bec380091115d51240bc3ed2d17b176fa6b9a9e9a5ca0defc81b459180f423427b574cd746ba74b786655bf28f85a67142609364cf"}, {0x1010, 0x2, 0x500, 0x5, 0xffffffff, "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{0x88, 0x7, 0x400, 0x4, 0x6, "bf458c94074afeca5a74c92a241fee6b5424154087407c1009229a1fa93c32a4749cd887327146a617428b1b2a144ee37f43655f69f8a7d05916100b77aeb1eabc069c4a4bae9c520499ce9d218a52202c234b5e67d92c43249e6d32a7cc48d825ad3aa3425b2d614f6ff85286a615383b31597b52c6c182"}, {0xdd, 0x6c, 0x0, 0x1ff, 0x800, "dfc7a88da0c2875c6ce0e3ab0241e56ef83d7f2fe1bcc97e9083bc5793f0c052f2f6bd867346290dffd70b5d5f57ee18cae5688c9bd3792cf1e2db27646c8e5772e100e9e1c4e509740e8066009565046c52c9d3ca8d337bebf612274bfe5f5caa40a3416acf8892a9edaf656523e4fe7fdbee86530cbc627445bb923ac06fb3200e55734689542fcd8b30f4c5a73448a1516a87ee2334928f2ed66db991257157bf9f45458b375d08cb99f32294aa44c80614effc0fcc2dac406b36cf7fc9672c3fadb71ad3a42b5b881ca2fd"}], 0x1325}], 0x3, &(0x7f0000eb0000)=[@rights={0x28, 0x1, 0x1, [r4, r4, r6, r6, 0xffffffffffffffff, r3]}, @rights={0x18, 0x1, 0x1, [r3, r4]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}], 0x7, 0x80}, 0xc0) read(r1, &(0x7f0000e94000)="00", 0x1) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f00002f1000-0x4)=0x3d28) geteuid() 2017/09/29 05:38:46 executing program 2: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f5c000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000f5b000)=@ethtool_rxnfc={0x3e, 0x0, 0x0, {0x0, @usr_ip4_spec={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, 0x1, 0x0}, {"53a6", @random="b9f9db127c24", 0x0, 0x0, [0x0, 0x0]}, @tcp_ip6_spec={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {"f6f7", @random="e36acece4c53", 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000f5d000)="2f6465762f62696e64657200", 0x480200, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r2, &(0x7f0000457000)=[{&(0x7f0000f7e000)="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", 0x400}], 0x1) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f000070e000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000a61000-0x94)="adfcf198ee1d8f7e13ba61414ce3f8245e6ac2d5682fa78ce0b118f248898af7c5a12f1a58aae79b475ee171fa23317a0979bd59519e90fe4f743632aa4c06ee68279e99b327ab79a7c4bfa3a9b8737fe0267f3bff596f8c03d15ea6fb5f43300fe93c6de052ae1ce64035c6b2410d342fdd1b77a651a7192f52a8bf5e41270658937bb425064c987f6d5dc4f738cbe635cdf2ae") r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$random(&(0x7f0000fad000)="2f6465762f72616e646f6d00", 0x0, 0x100000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae9000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) clock_gettime(0x7, &(0x7f0000dc5000)={0x0, 0x0}) mq_timedsend(r4, &(0x7f00002ad000-0x4c)="56101cc05651a7855e9efc694a215cfb166777042f0d0372cd4c01e161279c197f02d9178f0aa7c7de0aa565dd8615a464adf1f61f1881b453bc27166991bb76872c927dcc623eeda5e65618", 0x4c, 0x2, &(0x7f0000dcf000-0x10)={r5, r6}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000f93000-0x8)={0x0, 0x0, 0x0, 0x0}) unshare(0x40000000) accept$inet6(r3, &(0x7f00006e4000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000250000-0x4)=0x1c) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000d2b000-0x4)=0x3) mprotect(&(0x7f0000131000/0x3000)=nil, 0x3000, 0xa) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000c50000)=0x0, &(0x7f00003ae000)=0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r7 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r7, 0x11, 0xa, &(0x7f0000f6a000)=0x48, 0x4) sendmsg$inet_sctp(r7, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f0000f73000-0x28)=[{r7, 0x740, 0x0}, {0xffffffffffffffff, 0x1, 0x0}, {0xffffffffffffffff, 0x8020, 0x0}, {r7, 0x2008, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}], 0x5, 0x1) select(0x40, &(0x7f0000c2f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a0c000)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b03000)={0x0, 0x0}) [ 43.679567] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 43.691654] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2017/09/29 05:38:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008a7000)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = creat(&(0x7f0000f77000-0x8)="2e2f66696c653000", 0x80) sendto$inet6(r0, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TCSETA(r1, 0x5402, &(0x7f000059a000)={0x4, 0x3, 0x10000, 0x6, 0x6, 0x100000001, 0xffff, 0x0, 0x1, 0xb5}) fcntl$getownex(r1, 0x10, &(0x7f00005d1000)={0x0, 0x0}) waitid(0x1, r2, 0x0, 0x4, &(0x7f0000b28000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$evdev(&(0x7f0000701000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101006) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000d9d000-0x28)={0x2, 0x2, 0x7faa5041, 0x200, "462273fb2bc4f1ae5d62e6c1bb61155ed1259153d60d33915377744e6c0406eb"}) write$evdev(r1, &(0x7f0000a12000)=[{{0x0, r3}, 0x20000000001, 0x8, 0x0}], 0x18) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000006b000-0x14)={0x9, 0x1000, 0x4, 0x3, 0xc8}, 0x14) remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f0000007000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) 2017/09/29 05:38:46 executing program 0: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x2, 0x32, r0, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fca000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mkdir(&(0x7f0000fca000-0x8)="2e2f66696c653000", 0x12) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fc9000)="2e2f66696c653000", &(0x7f000032f000)="6175746f667300", 0x10000c, &(0x7f0000fc7000)="") mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x1) mmap(&(0x7f000033e000/0x2000)=nil, 0x2000, 0x0, 0x35, r2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0xffe, 0x80880) fcntl$setflags(r3, 0x2, 0x5) mkdir(&(0x7f0000803000-0x6)="2e2f62757300", 0x1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f62757300", &(0x7f0000014000)="72616d667300", 0x2, &(0x7f0000029000)="3a") r4 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000000, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10000000) mkdirat(r3, &(0x7f0000fcb000-0x12)="2e2f6275732f66696c65302f66696c653000", 0x0) fallocate(r3, 0x2, 0x81, 0x6413) r5 = openat(r4, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000d22000/0x2000)=nil, 0x2000, 0x1, 0x2010, r5, 0xfffffffffffffff9) readlinkat(r3, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f62757300", r4, &(0x7f00007b2000-0x8)="2e2f66696c653000") mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r5, &(0x7f0000fcb000-0x8)="2e2f6275732f66696c653100", 0x200) renameat2(r4, &(0x7f000005e000-0xe)="2e2f66696c65302f66696c653000", r4, &(0x7f0000063000)="2e2f66696c65302f66696c653000", 0x4) lseek(r4, 0x10000000003, 0x1) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001d2000)="2e2f66696c65302f66696c653000", &(0x7f0000d87000)="2e2f66696c65302f66696c653000", &(0x7f0000fc3000)="2f00000000", 0xf1dbd77ca9ad5304, &(0x7f0000fc2000)="") mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000fca000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f91000)={0x1, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, &(0x7f0000000000)={r7, 0x8000000003}) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0x300000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x36de, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x100000000000000}) rt_sigsuspend(&(0x7f00004ae000-0x8)={0x80000}, 0x8) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffe) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="00") mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)="", 0x0, 0x42, &(0x7f0000fcc000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) [ 43.723260] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 43.732543] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2017/09/29 05:38:46 executing program 7: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eaf000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r3, &(0x7f0000fd7000)="2d73656c696e75782521282b00", 0x1) r4 = openat(r2, &(0x7f0000fd6000)="2e2f66696c653000", 0x1fffff, 0x40) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f000009e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f000084a000)={0x1000}, 0x0, &(0x7f0000fd6000)={0x0, 0x989680}, 0x8) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r4, &(0x7f0000b06000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x2, &(0x7f0000881000)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000fd4000+0x6dd)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000087000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "2e0190c54eed0436"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000f3b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8004}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setpriority(0x1, r5, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000eac000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$TIOCSBRK(r4, 0x5427) mmap(&(0x7f0000fe3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r4, &(0x7f000091b000)="2e2f66696c653000", 0x50002, 0x8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000fe3000-0x6)="2d73656c696e75782521282b00", 0xd) sendto$inet6(r0, &(0x7f0000fe7000)="", 0x0, 0x20000008, &(0x7f0000c09000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000fe6000-0x1c)="00000000000000000000000000000000000000000000000000000000", &(0x7f0000fe5000)=0x1c) 2017/09/29 05:38:46 executing program 5: getpriority(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r1 = openat(r0, &(0x7f00003e4000-0x8)="2e2f66696c653000", 0x280, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000001000-0x6)={0x5, 0xffffffffffffffc0, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000075c000)=0x310) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000009000)=0xc) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x4, 0xffffffffffff8000, 0xfffffffffffffff8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00003cd000-0xc)={r3, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) perf_event_open(&(0x7f0000654000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ac3000-0x8)="2e2f66696c653000", 0x801, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000108000-0x10)=@common="726f7365300000000000000000000000", 0x0, 0x2, 0x0}) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000dbf000-0x10)=[], &(0x7f000077a000)=[]) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) 2017/09/29 05:38:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000040a000)="2e2f66696c653000", 0x4) symlink(&(0x7f0000ce4000)="2e2e", &(0x7f0000b07000)="2e2f66696c653100") perf_event_open(&(0x7f0000215000-0x78)={0x2, 0x78, 0xde, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f00005f9000)="2f6465762f7573626d6f6e2300", 0x5, 0x2) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000089a000-0xc)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000344000-0x4)=0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000507000-0x4)=0x0, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r2, &(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc) memfd_create(&(0x7f0000001000-0x6)="776c616e3000", 0x1) sendmsg$netlink(r2, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0xac, 0x40000000000, 0x400, 0x100, 0x2a, "40223be9b28d7cc2dd3a16fea511bbf12a2d06f40369a0ee41019ee8753a42d31ea425c09420ce20285f03e10e5c6a042b0f5c08581a7489ed4935d87900ff72641aae623371f31ebf5e8df1721c70ee485113410d37b4f8107a044f4bc566f828c34c2668ac7156b41a6c9212500d5e6bbca5f0e1d3749ceffa7946fd9f6dd2548f958e5a5b60c087e39ea8b22a708e9b37a59d280e233b39"}, {0xf4, 0x80, 0x102, 0x8, 0x3, "12ecdd20687a365f9b8d9309e9d8abaac4f0dd618273608fbddc37bad705f301fc48215ea10d436aab0e6beb8dfa51e364ee4aa49b82f40c1ab7aa2e133cfbd440ef4c08ef3420f2f67f928d0003e8a21ab8524f749f2a4fb3eda83a1c094552346066fc5064c723c4b935bd8b7f15083bcabf84a2ec6a70cf1cba4be7edc6ee9a4117b739407baa095c712ba4102de8c1e3bfadbf1fabae10aa1a7a44a70ddc366392019ced5d30b9419908d94187137ffde4a55fe32203f2fb949c1c60003a28f560465ab140078fbb4bd01a27434b07595820c94667acdf20be4644c29884fa8158ea"}, {0xf8, 0x4, 0x4, 0x8, 0xffffffffb41665d3, "f5d5b0268ae9e7728eb33c0874b2a4bf5e68b47464d698220faa949e14f5be306fe9d47ef8334e0161a1e3963fcca55528bd15ae5d7351b4a9ebfbbca3a6d0150000000000000096c766869f8503ccbc7c3f6773170ff596cae2f5291a893e9d99bb1cd682fe782253ce24c55024b8104d6553df9b946a5bdc7d70553711d242ac367ed8980625aac92d373b098becfd105fbf7e1599ebb2b2c8853c32687e712f1989371b29b4168fac5aa66f498b9a23767985ceeb4e7adaf3967daf067e524304a92bea9a634cc2f101003285929a430d47998606aed20f28b81a4fb22884ae503268b421"}, {0xcc, 0x3, 0x511, 0x8, 0x8, "f3c72ca78cdec91832a4be4b0e25939457ac5bced8ead60f4f1e000a21567507c5f4ccbdd371b054b86c96ab998e185af25e9d413d6413868eaa622229c734e77fd0c5b7594d54fb9c5fd7e4254714d6010c758efd2ac8993e7a5f8fbff234e3c6b1ce681c87db9146551f7776ff12f234e9628a997d58f65f08df3006de9c5518b90d9687b181a8d8d507eae85ce33162b5a69b8123741afa32c481d8664e4586c03dffacc76d49badda9315b0b3c3650288ce86cd8acbb54"}], 0x364}, {&(0x7f0000c99000-0x1024)=[{0x1010, 0x0, 0x873dd844a25b811, 0x1, 0x724, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0x1060}], 0x4, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) r3 = memfd_create(&(0x7f000075a000-0x9)="747275737465642800", 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000821000)={0x10000, 0x528dca06, 0x9, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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, 0x0, 0xffffffffffffffff, 0x0) r4 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000dab000)={0x0, 0x0}) timerfd_settime(r4, 0x1, &(0x7f0000d4a000-0x20)={{r5, r6+10000000}, {0x77359400, 0x0}}, &(0x7f0000ff7000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r4, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x1, r7}}, &(0x7f000000f000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000903000-0xc)="73656375726974792c2c5b00", 0xc) 2017/09/29 05:38:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x801, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000067000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000865000-0x8)=0x200000000000005) pipe(&(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000778000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) splice(r2, 0x0, r5, 0x0, 0x100000000, 0x0) splice(r4, 0x0, r6, 0x800000000000000, 0xfffffdff, 0x0) fcntl$setpipe(r3, 0x407, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)="2c", 0x1}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x2) 2017/09/29 05:38:46 executing program 3: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000586000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a7b000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x2000)=nil, 0x2000, 0x3, 0x36, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000fad000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000aba000)=0x0, 0x4) accept$netrom(0xffffffffffffffff, &(0x7f0000d43000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00000fe000-0x4)=0x48) r2 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x802, 0x0) syz_open_dev$random(&(0x7f0000698000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x2) sendfile(r3, r2, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TCFLSH(r3, 0x540b, 0x2) ioctl$TIOCEXCL(r3, 0x540c) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000c5c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009a9000-0x4)=0x8) writev(r4, &(0x7f0000cf2000)=[{&(0x7f0000cf3000-0x29)="290000001c00190455a8a349000a007c0200000001000000ff5005e809000100ff0000000000000809", 0x29}], 0x1) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f9c000)=[{0xf, 0x0}, {0x4, 0xfffffffffffff801}, {0x4, 0x2}, {0x7, 0x6}, {0x8, 0x5be}, {0x8, 0xffff}], 0x6) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) getpgid(r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000be2000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/29 05:38:46 executing program 1: mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dcc000-0x9)="696c6c696e6f697300", 0x9) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ba3000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a37000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0x1) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000dcb000)="3f", 0x1, 0x20088045, &(0x7f0000cae000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x1, 0x10810, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000a98000-0x4)=0x0, &(0x7f0000dcd000-0x4)=0x4) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000026d000-0x4)=0x400000006, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000dce000-0x7)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000838000)={0x0, 0x0}, 0x80000) unshare(0x20000400) accept4$inet6(r1, &(0x7f00009c3000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dc5000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x71000)=nil, 0x71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) r3 = dup(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000024000-0x50)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) getpgid(r4) 2017/09/29 05:38:46 executing program 5: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000040000)="2e2f62757300", 0x0) mount(&(0x7f0000044000-0x6)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f0000043000)="72616d667300", 0x0, &(0x7f0000043000)="") mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000046000)="2e2f62757300", 0x20000, 0x80) mmap(&(0x7f0000000000/0x41000)=nil, 0x41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000041000)="2e2f62757300", 0x0, 0x0) mkdirat(r1, &(0x7f000003a000-0xc)="2e2f62757300", 0x12) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x2000000000003, 0x852, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000048000-0x6)="2e2f62757300", 0x0, 0x80) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000004000)=@file={0xfffffffffffffffe, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000049000-0x6)="2e2f62757300", r1, &(0x7f0000038000-0x8)="2e2f6275732f66696c653100", 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6, 0x8013, 0xffffffffffffffff, 0x0) semget(0x0, 0xffffffffffffffff, 0x12) fstat(r1, &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000-0x4)=0x0, &(0x7f000002d000)=0x0, &(0x7f0000047000-0x4)=0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x33, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000048000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_add_watch(r1, &(0x7f0000043000-0x6)="2e2f62757300", 0x1000440) inotify_rm_watch(r1, r4) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000000d000)="2e2f66696c653000", r2, &(0x7f000004a000-0x5)="2e2f62757300") mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f000004a000)="2e2f62757300", 0x0, r3, 0x0, 0xffffffffffffffff, 0xa362806d2d9976af) 2017/09/29 05:38:46 executing program 7: mmap(&(0x7f0000000000/0x23a000)=nil, 0x23a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) epoll_create(0x3) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f000023b000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000023b000-0x4)=0x10, 0x800) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000006c000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x20000, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000029000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000d7000)=0x1002, 0x800) fcntl$getown(r0, 0x9) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000005d000-0x1)="15", &(0x7f00001b1000-0x4)=0x0, &(0x7f000023b000-0x4)=0x0, &(0x7f0000000000)="") eventfd(0x0) [ 43.817697] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4950 comm=syz-executor5 [ 43.836746] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4951 comm=syz-executor5 2017/09/29 05:38:46 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9a000)="2f6465762f70746d7800", 0x400, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b24000-0x11)="2f6465762f7667615f6172626974657200", 0x480c00, 0x0) accept$llc(0xffffffffffffff9c, &(0x7f0000f95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) fcntl$getownex(r0, 0x10, &(0x7f00002ec000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000da3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c04000)=0xe8) getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000631000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005b5000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000628000-0x4)=0xe8) lstat(&(0x7f0000d4d000-0x8)="2e2f66696c653000", &(0x7f000020d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000cdb000)=0x0, 0x800) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a58000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$tun(&(0x7f0000850000)="2f6465762f6e65742f74756e00", 0x0, 0x200) syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000312000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x80, 0x800) syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200) accept4$ax25(0xffffffffffffff9c, &(0x7f0000ca6000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10, 0x800) pipe2(&(0x7f0000f27000-0x8)={0x0, 0x0}, 0x800) mq_open(&(0x7f0000c98000-0x8)="7472757374656400", 0x1, 0x20, &(0x7f0000000000)={0x66434c29, 0x1, 0xffffffff, 0x3, 0x4, 0x7, 0x4, 0x4}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x40800, 0x0) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x2002, 0x101) gettid() fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f000092c000)=[0xffffffffffffffff, 0xffffffffffffffff]) accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40002, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x200, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x400880, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) openat$keychord(0xffffffffffffff9c, &(0x7f00007bd000)="2f6465762f6b657963686f726400", 0x40001, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) getpgrp(0x0) lstat(&(0x7f0000add000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000070f000)=0xc) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001a6000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffffff, &(0x7f0000541000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0x0) lstat(&(0x7f00002c9000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x20002, 0x20) syz_open_dev$urandom(&(0x7f00005e1000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x200000) socket$inet6_tcp(0xa, 0x1, 0x0) accept$llc(0xffffffffffffff9c, &(0x7f0000473000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000078d000)=0x10) accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b4b000)=0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f000021f000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000215000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40041, 0x0) fanotify_init(0x4, 0x40000) fanotify_init(0x1a, 0x800) socketpair$inet(0x2, 0x3, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) syz_open_dev$tun(&(0x7f0000cc9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x408400) perf_event_open(&(0x7f0000b2a000)={0x3, 0x78, 0x4, 0x7, 0x0, 0x6, 0x0, 0x2, 0x5001, 0x1, 0x5, 0xfff, 0xbfc1, 0x3, 0x0, 0x7, 0x1, 0x100000000, 0x81, 0x4010, 0x3, 0x10001, 0x3, 0x6, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ed2000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009d9000)=0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000094e000-0x8)={0x0, 0x0}) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) socket(0x8, 0xa, 0x1) syz_open_dev$loop(&(0x7f000044b000)="2f6465762f6c6f6f702300", 0x8, 0x42000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) mq_open(&(0x7f00008b4000-0x6)="776c616e3000", 0x8c1, 0x20, &(0x7f0000000000)={0x1, 0x6, 0x43, 0x5, 0x7, 0x8, 0x7, 0x7}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2402, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002e5000)={0x0, 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f0000f4e000)="2f6465762f70707000", 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000aa5000)="2f6465762f736e642f73657100", 0x0, 0x143000) socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_dev$mice(&(0x7f0000049000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x28000) signalfd(0xffffffffffffffff, &(0x7f00004d0000-0x8)={0x81}, 0x8) open$dir(&(0x7f0000993000-0x8)="2e2f66696c653000", 0x480000, 0x50) epoll_create(0x5) signalfd(0xffffffffffffff9c, &(0x7f000030b000-0x8)={0x5}, 0x8) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) getpid() getuid() getgid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a2a000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getgroups(0x6, &(0x7f0000f7c000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x4080, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) memfd_create(&(0x7f0000000000)="00", 0x3) memfd_create(&(0x7f0000001000-0x1)="00", 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) pipe2(&(0x7f0000d68000)={0x0, 0x0}, 0x80000) accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d24000)=0x1c) getpid() lstat(&(0x7f0000fb5000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000047b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001a5000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x20000, 0x0) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000403000)={0x0, 0x0}) accept$inet(0xffffffffffffffff, &(0x7f000079c000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009bb000)={0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bfa000)="2f6465762f70746d7800", 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000b0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)={0x0, 0x0}) pipe(&(0x7f00008c9000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f6b000-0xc)={r1, 0x80000, 0xffffffffffffff9c}) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x1f, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002, 0x80000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000049f000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d9a000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000091f000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000558000)="2e2f66696c653000", &(0x7f000094c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00006f9000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$netlink(0x10, 0x3, 0x1) syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x20000) openat$ppp(0xffffffffffffff9c, &(0x7f0000524000-0x9)="2f6465762f70707000", 0x2, 0x0) mq_open(&(0x7f00008ac000-0xf)="5e7070703147504c73797374656d00", 0x40, 0x14, &(0x7f0000000000)={0x6, 0x81, 0x4a3f, 0x0, 0xe, 0xab0e, 0x3, 0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x2040, 0x0) memfd_create(&(0x7f0000000000)="247b00", 0x1) memfd_create(&(0x7f00000eb000)="5b73656375726974793a656d3100", 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005ed000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b89000)={{{@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=@local={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}}, &(0x7f0000545000-0x4)=0xe8) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) memfd_create(&(0x7f0000765000-0xa)="2876626f786e65743100", 0x3) eventfd(0x4) socket$netlink(0x10, 0x3, 0x4) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x100, 0x109000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005a8000-0xb)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/09/29 05:38:46 executing program 1: clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") socket$inet_tcp(0x2, 0x1, 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) r0 = syz_open_dev$evdev(&(0x7f0000001000)="2f6465762f696e7075742f6576656e742300", 0x8, 0x4000044fffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) open(&(0x7f0000892000-0x8)="2e2f66696c653000", 0x400, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f00000b0000)={0xffffffffffffffff, 0xffffffffffffffff}) add_key(&(0x7f0000b4b000)="7573657200", &(0x7f000098a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000cfe000)="2f6465762f72746300", 0x0, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00003b8000-0x4)=0x0, 0x4) connect$inet(r1, &(0x7f0000019000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000763000)="", 0x0, 0x0, 0x0, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000112000)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000389000)=[{{&(0x7f0000489000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000ec6000-0x20)=[], 0x0, &(0x7f000028a000)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f000034d000)=[{&(0x7f0000a84000)="6e53e8399b9d923138cef435083b0c4869eb02f907e352003af85ac40af805deae4f386b32167b6447f173bd5358019631e015fa8c09ca8338ad575f9e6d", 0x3e}, {&(0x7f0000429000-0x3d)="0af860f359eab413fd59e4a7d28e68e4a5b2745804eb0af097e663343d6bde44f20ebe9f67026e24a5d37d4d0b1fd8808ce03f3e523f3e000d2efd0fad", 0x3d}, {&(0x7f00007e4000)="b5386b1fe918726cb8786635d7759b4e51101523f68e05804d7757cb21c8a30e10b6ecdec016ade3db5243e7a930295064bdcd95cd28b2e64541b3b46871e225", 0x40}, {&(0x7f0000062000)="1dec73e380600a1fe213237b74155fbd595f22cf613dd88d899e611c6775569a869926c3689ab73bdaadf2e39b78192ccbeee23f9a1fab60d75baa02e33e01b54fded326df17478706789fbfbf456aab5027d579b376edc7c0bc60b4de8bbce29d45052b6b134faef67e91f8fe8b9cbae8161fb2ce73221427ff6f3a06", 0x7d}, {&(0x7f0000f61000-0xc0)="35ac5353ec98349803d338c4cdc86e87cdb6f562658249b4a5e6440dcdb908713c88717ccfb92cb3cb111337af1b62f7a8f38def1339b17b74de2389c8ff0ffc8118f26283cc16b02a9b4e7721cfc52764c6e18897ca89c66ccf9db65bb4f1aebc8b3d1ea0e261fe25d798fd0df00af2f79a07bc5f0da378c3d3db3b4a86b30565145bee841c3033362205286dfe6944dbc153b4ce58225cdb7c3a5a1f6924893dee31e099adad7ed802df03a70847f9a7c25e94baaad96cbf1cca8ae9bc1b73", 0xc0}, {&(0x7f00006d2000)="64e086f0f3aa4f1ed577686650afe7b53d2b33f1fa2d9b9a55ff0843a41c07a9375c572f507f1e790e51db877f3c4ef232702c249d6944186df9435128999971cce0ed59cf640287cae9b4741aa73b2634d12b340c06b902d0aa94161fe0645f892c06a6203d6891c300761b36c0b43bec422f2f5804aa6d6ebaf93f246e050dc5ba46f817d1e0289d7dc550e24f9f8ec477a48486028b1e28a9cf3754496d3c7cfe1e70bba7a6f39b55e3", 0xab}, {&(0x7f0000a62000-0x93)="f01f9d8cda0621b2c3884002b9df3deceee3b71512193b58b5b1141223c472382a71e96f8e24118670d6fc5427888b43f470aeeb925e51ae6ea4d6b446fc016150bc8f8feebdc3beb62ad5f905453debd329d07dea6057126f01b9a5016f6be18e8a7352ea1c286c0b485be8c75bcecac860a6a7075aebf4fa77ce6a807caa91489879bfa5a719a51334144421367729a02554", 0x93}], 0x7, &(0x7f000078f000)=[{0x30, 0x10f, 0xcab1, "52659d0f948b622f429ed391ea7976b2092aa523488c0da825"}], 0x1, 0x80}, 0xfffffffffffff321}, {{&(0x7f000076d000-0x58)=@alg={0x26, "6861736800000000000000000000", 0xf, 0x0, "6b68617a616400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000f6e000)=[{&(0x7f0000983000)="822c0d34f54ccd22416ee9d32919a3cfe8d327c84adc4953caf9a6f660c499bacbb6f122e4637e8861ae64d8de5476c5d58e47bc31b1c3892183aa6c7bcdf2cd19ef6863c2db9e", 0x47}, {&(0x7f0000e33000)="ca0774a79089e9550c37e6aff3d6aed59cdedcbf53150a60404ba1ed13435c2b2f14d2e7df625f7594288cfbadceb1adc4dcb66553e1", 0x36}, {&(0x7f0000627000-0xb8)="35e70b17d4161594858c9b15c5ad787a581a91b0e609ae9d95b3f027a4dde10226c40f7d3765ff4a192a570f209a58c24daf619fbbf773d8dce0509560421f518673b0836a9df4e1e17f5e515367d67be6f0eecace04604373176c6dd1c58c181511070933e9c76593b6e0817219316450562e57b251aa1d7d79a11ce5a2d896ff0d2d8cc7de95614cb84e0cfa8ec4b0d0aa0b579d4744c0def51ca552fc56e302569ba43b0c80a5fe1955e2f7c805a1e61a25aedbf31415", 0xb8}, {&(0x7f000099c000-0xeb)="89b66df7903ea4aba03cf7dbdeaaae5bd9ac7e03b7c81987ac57143655008dd9933a72ce1c7f7d0cf02849fbcf1428d1fbf347e0af993f252630357bd082fd026e2eaeae7056f1b07ebcf45241c51aab0fc6f38d9cbd2be73ada07beb60dfe343c9d8bde8b67ad3b313729d9a761d58f703f54d432b454ebacfc4c7a7b149eaf8915860c668b74b5fdb816c7b47965dd2c7fa998e2b23d109f634dc30de9c4a651f2a453fb3726b7cbbb113de0cd1479cce6030a0b7fd79d69440f24fe78fb31bfd87ef56a636bf673e195a619c670ad3e8f2c0f147dc5a650685abc85c4efcb2595c9230fa86731d2a6ef", 0xeb}, {&(0x7f00008d0000)="cd960c8041c783988d4e23353ec3dcfae2c1ecf1efdabc229b84d7ba3f0ca4a67f75007a1eab6c5ee7be23e9139ffa29fcedeced8af1322b7b3fe75d1d4b6a23e6056c7513e042a6abf3ffecf2f98c4f8454f6458777949cec06c3c28cb4aec5f8503259dcd2bfa24cd5e3bba487f64aebdf3fe1d387", 0x76}], 0x5, &(0x7f0000290000-0x1230)=[{0x78, 0x116, 0x0, "048c17f18a3fe308a120315d5297315ee468be93dbaedaf0a9c63b85c254bd1350516b630cf72b4a7612956266b5afb7c953a524f0e9d8d2963d20a90d3504e241d454606f026484aaf57cf2aa138843e5d6e8836f67341f1353f40c88df94255a"}, {0x1010, 0x13f, 0x1, "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"}, {0x110, 0x109, 0xeb4a, "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"}, {0x98, 0x13f, 0x2, "3cd4e9606b768601c5d9669d4700fc1e2626e90ac4a6540f886aaca12b17ab72503ed794475fee099b3d2820ddd7f28ac6c581928fd0dcbc2a6fdc19d5070aa56807f34fa2e9d0c7d13806a7a89b6dd2079aed5b96ad1608bb41b49f9b4f58fa23054f2ad0fc41f1c298d49964204a38bf27e2169996cb249db61bb4b6c176739e47ee58cb"}], 0x4, 0x51}, 0x1ff}], 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x4080) perf_event_open(&(0x7f00005ca000)={0x4, 0x78, 0x4, 0x8001, 0xffffffff, 0xf369d82, 0x0, 0x1, 0x20010, 0x1, 0xfffffffffffffffc, 0xa56, 0x400, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x9, 0x0, 0x800, 0x40, 0x80000001, 0x4, 0x78, 0x0, 0x6, 0x0}, 0xffffffffffffffff, 0xfffffffffffffffb, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000002000-0x2)="0000") socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60) r3 = dup(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r3, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f05000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 44.316500] pktgen: kernel_thread() failed for cpu 0 [ 44.321640] pktgen: Cannot create thread for cpu 0 (-4) [ 44.327030] pktgen: kernel_thread() failed for cpu 1 [ 44.332110] pktgen: Cannot create thread for cpu 1 (-4) [ 44.337479] pktgen: Initialization failed for all threads [ 44.436952] pktgen: kernel_thread() failed for cpu 0 [ 44.442087] pktgen: Cannot create thread for cpu 0 (-4) [ 44.447534] pktgen: kernel_thread() failed for cpu 1 [ 44.452610] pktgen: Cannot create thread for cpu 1 (-4) [ 44.457957] pktgen: Initialization failed for all threads [ 44.546813] pktgen: kernel_thread() failed for cpu 0 [ 44.551950] pktgen: Cannot create thread for cpu 0 (-4) [ 44.558135] pktgen: kernel_thread() failed for cpu 1 [ 44.563223] pktgen: Cannot create thread for cpu 1 (-4) [ 44.568756] pktgen: Initialization failed for all threads [ 44.667254] pktgen: kernel_thread() failed for cpu 0 [ 44.672379] pktgen: Cannot create thread for cpu 0 (-4) [ 44.678878] pktgen: kernel_thread() failed for cpu 1 [ 44.683974] pktgen: Cannot create thread for cpu 1 (-4) [ 44.689318] pktgen: Initialization failed for all threads 2017/09/29 05:38:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1000000000000002, 0x4) exit(0x6) connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) r1 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f00003ec000-0x8)=0x32, 0xfffe) setsockopt$inet_dccp_int(r1, 0x21, 0x1d, &(0x7f0000b41000-0x4)=0x3, 0x4) fstat(0xffffffffffffffff, &(0x7f000099e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuse_mount(&(0x7f0000530000)="2e2f66696c653000", 0xe001, r2, r3, 0x4, 0x30410) connect$inet(r0, &(0x7f00007b7000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flistxattr(r4, &(0x7f0000ee0000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fe1000-0x10)=@req={0x28, &(0x7f00007b2000-0x28)={@generic="44d30b709d070b77ad5ff1163c2ad889", @ifru_settings={0x1000, 0x7fffffff, @sync=&(0x7f00006d3000)={0x1, 0x8000, 0x9}}}}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000a8a000-0x1c)=@req3={0x2, 0x1, 0x400, 0x4, 0x8, 0x0, 0x0}, 0x1c) fstat(r4, &(0x7f0000752000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$packet(r1, &(0x7f0000aed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bef000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000962000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, r5}, 0xc) timer_create(0x7, &(0x7f0000d28000-0x60)={0x0, 0x2d, 0x0, @thr={&(0x7f0000c85000)="07c07e4ee342a3af13a1e9d5f8baa31a61640227cbdf105106f3ffb022b6b0143865cdc0352a842179c03b1e4fdab9aa94e609e023e02640ffef66e59f3de74e208555d05ed3b04b0c0db8df5074ec78954cda62887fa53b4a6171e19e6666e8bdf78e127166ec25f94c1dffcd3bcaeb254fda71190e1b79dadfb2cd08fdb9424a2af24bce1a2c6486075197fefdbf83cb5064944cf03197caeda759f033ca8e5a012772e5862bebba2cffdce5692abe370bfc207727e476c5a2a0ebbe71ef1f4664a28ab272f1484549", &(0x7f00003f7000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b66000)=0x0) clock_gettime(0x0, &(0x7f00008ec000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004fa000)={0x0, 0x0}) timer_settime(r6, 0x1, &(0x7f000027d000)={{r7, r8+30000000}, {r9, r10+10000000}}, &(0x7f0000e06000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$tun(&(0x7f000035d000)="2f6465762f6e65742f74756e00", 0x0, 0x4000) socket$inet6(0xa, 0x7, 0x5) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003ef000-0x4)=0x3, 0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00003dc000)=0x400) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000d09000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$packet(0x11, 0x3, 0x300) write(r1, &(0x7f0000e98000)="55dbaaaf4b23a4e782ff0ead84914d550eaa7102f01c326c03d6fbc840f6be6b06907911e6cc1b7e5582bf67e139d71c1f5fa537ab839b0a248b0c1f5205a34ea6a8b07941cd888ebd421603bed5a0545ea60f4df264b80fca71b0a678da30b9cc84c956093dee70cceb983925f3", 0x6e) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d78000)=[], 0x0, &(0x7f000074f000-0x68)=[], 0x0, 0x0}, 0x20040850) 2017/09/29 05:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00003f2000)={0x0, &(0x7f00007db000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00001bc000)="2f6465762f6b657963686f726400", 0x240, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000097e000)=0x3) ioctl$sock_ifreq(r0, 0x8917, &(0x7f00000e8000)={@generic="01731496e0d8cf5a68c01c061c2977ae", @ifru_addrs=@ax25={0x3, {"642505c6d08070"}, 0x6}}) bind$inet(r0, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000705000-0xc)="2f6465762f72666b696c6c00", 0x102, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f79000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000007f000)={0x0, 0x7fff, 0x10000, 0x9}, 0x10) sendto$inet(r0, &(0x7f0000f02000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f71000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x8000000000801, 0x7ff) setsockopt(r3, 0x4, 0xf2, &(0x7f000027c000)="9c508d883a257f818472240f61dfced9", 0x10) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000e72000)="24000000190099f0001be90400ed180e020800000000000000ebffff080001005f196be05697", 0x26) sendto$inet6(r4, &(0x7f00001c7000)="e1483c3b799cecdfcb091b9ac6272a56c1cc34d149ed57c7f18d3df6f76e74473a5d19a414f24baee4eff3fee47664a63d64da08789cac20fb7f277bd4e6a421b7696a6bcfdc09a3b8e0256c76d25a6040154bd489b4889274450c8f480352b7668b2a5392f89cd837eaca9eca62f50e210327c4c91c8795ef1bdfd6a0f91af0914fda651430e2be00ccb6c9798b940f06569246df22ed3370fb610a2e2e17fd36179e28686789f8f00ece93939ecbade443350934d4e91437797794edec9b9afc52f01bb4acf0282ef7a910746aafdee74f5dccd3fa6430e0776eee057f57063f04de3a1255d8be72236b8c6068b4c9ed20bf72e09ad6", 0xf7, 0x8080, &(0x7f0000b12000)={0xa, 0x0, 0x2000000000004, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendmsg(r3, &(0x7f00006fc000)={&(0x7f0000393000-0x10)=@nfc={0x27, 0x5, 0x10000, 0x1}, 0x10, &(0x7f0000069000-0xa0)=[{&(0x7f0000b56000-0x86)="475647d26a3b9b3a51cd9bacabff2a7836322a222004e93ac0cbc7da4b38543addf4d8fff42775d7b663ca9f9648ad1b9c410080cdae0b5be861ec02a3dae00daa067902d9f7a5c0826164dda027c4fcf7195fe753b0039d79cb0f8a5d6f8df6d1d0e06ff9082f77c2e1cffcd7c69ddad61e179195d3ade49e47859a2208cf557557c7a39cd4", 0x86}, {&(0x7f00002d5000)="21c2136877d70b63ec7df2b43b23c45ca8b74104226ed40d2d0d69d14470b241b4bddbb3c75dc9e07a221ed7a69828d406414371ff3f4a484337503fcca6d5d8f26c09568186d3dccf18df3687650296297cee1d7eee7bb724c3c5825a4cce6617470aa1577cb83147017450f38a9c7f022be066c7f9c41e2d5268f713c8be40fe3bca9c00a052a74e02a4520cd445fc056a9aa4f60e72a55601cf32a75bdee0951ccc33810c30e15ceb09be13f2dd668b7513b736370728ab2470d890b9aada5a6acc6e4ba0fee776203203da277657294e0bb3eff5fdd54cfaed67788144ab377e6b0d1d4da5c6131bc099", 0xec}, {&(0x7f00008a8000-0x5)="7b7f7d0043", 0x5}, {&(0x7f0000f7d000)="3073d03923b47c1562059fcaf5533bf8c8927f8e88fafafd3316a16d59fa9ef5db00ede1e33da75de4f90ece281e9fb9aba985e32473bea76a91d6547489297469ed774ac139b13fd20a6e795f416e67def40f3c62eb5d1724151a71a77dfc236b9099d77f3eb4679513dc6752bfc0187376017a574076014b68f022e025e9c3aec05e96e4320b57d4b6fe447633926dd64eda1319bcaeee088c01bb5b18f0c5117fb5e0d38d7d8a450c0a2c1516a2b06d0918dc11fe80f77d8fccf5afc45fbc8a373e", 0xc3}, {&(0x7f00000bc000)="28c0e2e519f64b57bc2de766d417f013c493736923115b84d076d3215753c742e61a171eda3534ad333f5c8fe48bb84802f54c9aed89f277fdaccd47f3b3961bbf01c46398f851fc241c75731403c2271cdb0779c29b14bd5a2d6f1fb54df7f11792", 0x62}, {&(0x7f00007de000)="17c1ea8b4b507134792ec46808d75795619b7ba55da9c14e95c681236c28226ec7bbef889a53918f26969aad0a4dcddeac5474e031fe7554d4ef307806ee9932384730ec428fc143d7d66a200975bc90048825b7b63832f33d5f14486a45fefd8f5cd69465d727a30b971ffe427bc6735e14ab26cd8022132f75db68d0d33b4e772b1415de5cc1abfb79c0c32fefdb99fcfd3c6f2f241b", 0x97}, {&(0x7f0000f6f000-0xc0)="13f62415534726b740754e64ee5beddf0f3882ed5f207a6ee5a19fb4f0b4173ac26cc86468591572d98cf1f7be5058c06e1fa968dc091120f1abb0bf3a5432d7a986f647066adb1259bd076bcd53c6296f8708d1e2b5cff7d0dde0710ec81ac37e99f59eeee5d084996ec101e7e615684bef0cc310990596c2c9bc7e52c6d38b7c2497f1778f4c26abd8283f4ed95b6a10623ce59e3b8c29ab4ecfa6f12b3665a35e88c6a73ed403692bf97287eb909ed1008d8f0e393511d07f361e28d0e438", 0xc0}, {&(0x7f000026e000)="0e09dc29f7da5ecf3669bdf36f73677dd321559f8966761605985e83ea2e515224e889b8dd3937448f4d104ed05eba08c5eb941d1129410e552816eeb0f30c73ffb7c76f9a1deb3f6358a139e0e8c413a5bd9b7281a639a45a315543caf0c3aefb8e87a2508dbc7db5d396da5c8d75e70ef64667097c3dca5b85d584c25ad5e621ee31f02ca73dc92027876ee5b2d23da8258057e46a948e36ac4265d3608e0f9c35cbe7cef336a13b84e68ff57a", 0xae}, {&(0x7f0000586000)="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0x1000}, {&(0x7f000079a000-0x6e)="40167a61c974b6d17c3b1086e7e766b3dba92e85734fed0854e7a4beb0277e7e2fe7c198f30e3c09dbf7a2e493a7f80496370f71118dae8a1e6d629e05e7a29cc320c36c65d1564ab84ace0ffaee68f3afecb900825942a1b8094b09001f148493e1175c201795ec8e0b90e2518b", 0x6e}], 0xa, &(0x7f00009c1000)=[{0x48, 0x10a, 0x6, "04aea5f3fd09f7e415cfb9231c8f75f84506c3c0d91330c073551a4cd7c8e1210b8076e4d021cae69413002876309a1c7d0aca23"}, {0x1010, 0x10e, 0x946, 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"}, {0xe0, 0xff, 0xfff, "b1397d1ded1a0468a3150fcdef84d4af9080762560523793b544850e2630f1877e589bd18bb6c5ab590fe2540f814e19f23ff8c70e56c649850afe6072cede63949eec0cd95b1952ad0be8616d985eed0928c898d05eedc88d5d3de201bbb0973f14fb73af2fc04daef71673c74c75d3e7ad9fe48790978460d55ebe98bd715b6ea5b49d810d10599d3071148e5b3c2783cd74127b758a6173c6427b8fc8a7c5d1c8bb2b9f38fe5f735cea3c398a761415bbba881fb0cb983257b476765d4b8b9183c6e375c5c487d1be4881bf"}], 0x3, 0x1}, 0x4000) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000778000-0x6)="646374637000", 0x6) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000173000)={0x3, 0x9, 0x6, 0x5, 0x10001, 0x5, 0x1, 0xe6, 0x0, 0x4, 0x0}, 0xb) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00006fc000-0xa0)={0x0, @in6={{0xa, 0x2, 0xe1a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x9, 0x5, 0x4}, &(0x7f0000489000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00007a0000-0x4e)={r5, 0x46, "43dd00a9ff2d89c55dcab2cf3cddaa4dd013b3cf733defc09c6bade60048ad1f89e50b800feb51eb61e932b9c2358f6b56903ef1a838175b251e88215ea567974e923162df93"}, &(0x7f0000528000)=0x4e) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f78000-0x4)=0x6, 0x4) sendmmsg(r0, &(0x7f0000f4a000)=[{{&(0x7f0000b8b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000792000)=[{&(0x7f0000045000)="95", 0x1}], 0x1, &(0x7f0000c59000-0x128)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000604000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000456000)=[], 0x0, &(0x7f0000f2d000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000733000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0}}, 0x8, &(0x7f0000975000)=[{&(0x7f00002a7000)="", 0x0}], 0x1, &(0x7f00006b0000)=[{0xb28, 0x0, 0xb8b, "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"}], 0x1, 0x0}, 0x7ff}], 0x3, 0xc841) connect$netlink(r4, &(0x7f00008ae000-0xc)={0x10, 0x0, 0x2, 0x2000000000000009}, 0xc) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00001bf000)=0x10001, 0x4) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000035000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008d5000-0x4)=0x45) recvfrom$inet(r0, &(0x7f000026e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a6a000-0x4)=0x8000000a, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000fac000)=0xd5f, 0x4) sendto$inet(r3, &(0x7f00006ae000)="88ac3a8814466c118f6af1c75306887f33dbeebdb677543be1fe486c4d46c2b665811048231ed7e2f651386c9c343e6ef9a8f42300c3d65e75ef0a33cca8fe59bf60769ceca8154763dc7100abfd8b4f3cf286657d04036f79f338c79a2ba787ffc2a27cd53dc5f85a5bbb7ddae43d8cebd7b3a31c7d8a578d36ee4bef5cd433a6c85239ff9e6cff130a2933c2fa6f2461b884d24012a31970ba27cf916636728e090f170c37a64a2b9cfad237b7ca2d870b0dc87b448909cc77cd276b7528b4f61bcb1eaec19cf496de44297851e48146d9d84aa0dfa4b9e7cc7d9d930b4a06726be112692f554c2cf054beb37202d8ef75edf79468c86ab058f239b0d67a76886f3259db7a93b4edc7751d3f2620fccafe19dfcc6875778cc33da1e7b0bc30e97f128929b81e40639f95c24d066404e58fa8adf329c9aa39541a531b26d100b10e7ed8fea5ecf526d8cbc2a99ddf743829840ac4a376717951b91171a864f88e156e1e022625eba797d8008638f6e5f041ad5c582d3093713f5be8f874509767cf2dfc5961e18732881add4b4fe342f307452a23559ed7841be1da372087a976258e538ec8d646fc15eb36aebf8eac7a814880d90c0ec2c5593c80ad67f31bd77b405cae636dfb0344be3b2cdec6940f020bd61ce2b39ab40d2088f68f8305623aaa4009b525e702911ef379a98c6bd3ba581aa3d131241f7e4b63ca4298e1016ee688a9f0d1f4a4a76ac1deada598bc8719e5e7526a29711f39f60a6a30a49589710660c177ef9df22c3dc20fd41a442cb9c7e253c0a2b6ef3a23077aeab87f5302b366b62526ab65ee61a4630570a71c380eecfaa9dbd65796f0c6785b682072b1985031b505db6a190c18fa2797d37cd22595576106eaef04264748ee5b670189d17b300f27e4a9abf81d36e24a3f5cf22dc030c057773cbbe68549a9a3a369a332d2399d01b3f61b8dd7c36fc49cfd8b0b5792384f3a35dd866156468e6f1dfd1ebd9e05681d81d61665ebf4dff28b1e5cd939bbfb31f290ad9800116d5d623c0b7589e1c7a5dd40e38266b3e5bde60cea53adce95a22961af5ab01b1b75e2d165524a1c5cc11a51821b956f1fed0f3661cc33fa9e6b71ced53707619cb387a5c8a684460107b649b247eeec767d6dd412e5047a5fbb1b90c0490d164785263e23f637a0ec930baeed960a53d92e6d4a961c2e21d67e9e9e9e381ed98ddfd97614887faf96a34b75d616e67526663a517d01c6a842c9190c00bdd42a1017e505fbddb497c4a57fb2512cac4cd4ea0faf7cfa44db487bfffcc71eee379458be34f0d3ac25e73042fe648465bde1cd277368d548aa16536c078d353cbbfed90a1b8d327c7edfe7123663be573b37cf1c7a564bee3276a8786ace8ab6825cae208778bdbbc0ed834ccfdbfd7b430474a38c5f60146066e286b77804090f2a0b4c3a9bb329f4cbab8e5f106fe95c969cbd63aa71600ce2b5fd9bfeea0fb0469a2d6be5c53a2efde229acfbb3fd9c719fbf5ec2ab5a1efb0f283e4041caf34eb128addec70aec7df1d90f0969d579ea01dd40e2f4275cbf6bdf6e78302eeb554714f5f486ed23c57de85f7d4bddb79514f9bf5d66f3a820b6dd427f41478b0aafd840b23f79b54634f557cf0f92ef6f3dd1ade74f9e564eb4e0a2b9cc1664cc27ecc315331f6b87ae6a60a12a235edeb191cc20eb7c88fc3fc733c5dde0cddd537fc0c4998b4e86806c791f875dd38e7bac2fb1e4938368cfeb397dabadb3a2", 0x4e0, 0x10, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000dec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/09/29 05:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000bc4000-0x4)=0x100000064e, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) accept4(r2, &(0x7f0000939000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000939000-0x4)=0x58, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000938000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000939000-0x4)=0xc) r4 = socket$inet6(0xa, 0x4, 0x5) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000b9e000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socket(0x1, 0x8080f, 0x6fa53c8) accept4$unix(r2, &(0x7f00009d8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) 2017/09/29 05:38:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a7e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c9a000)=0x0) r3 = fcntl$getown(r2, 0x9) sched_getscheduler(r3) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r5, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x100000000000004}, 0x0) seccomp(0xfffffffffffffffd, 0x0, &(0x7f0000000000)={0x1, &(0x7f00008fd000)=[{0xffffffffffffffff, 0x1000, 0x0, 0x1}]}) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000fb4000)={0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x354f, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00003d4000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000ef2000-0x4)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001d2000)={0xffffffffffffffff, 0xffffffffffffffff}) shmget(0x2, 0x3000, 0x8000000000000103, &(0x7f0000a70000/0x3000)=nil) r6 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x0) accept$llc(0xffffffffffffffff, &(0x7f0000674000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000078b000)=0x10) r7 = memfd_create(&(0x7f0000e49000-0x2)="fff8", 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, 0xffffffffffffffff) r8 = openat(r7, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) unshare(0x4000000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r8, 0x80045400, &(0x7f00006e9000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40, 0xffffffffffffffff, 0x0) r9 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r10, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r9]}], 0x1, 0x0}, 0x100000000000) recvmsg(r11, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x4, 0xff, 0x2, 0x5d2, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x1, 0xffffffffffffff00, 0x100000000, 0x6152, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0xfff}, 0x8}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@common="62637368300000000000000000000000"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) 2017/09/29 05:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000048000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) r0 = mq_open(&(0x7f0000644000)="2f637075736574275b5e255d73656c696e75786367726f75707472757374656400", 0x800, 0x61, &(0x7f0000ca1000-0x40)={0x8001, 0x7, 0x1f, 0x3ff, 0x8000, 0x400, 0x5, 0x5}) dup(r0) pipe(&(0x7f000059e000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000f92000-0x1)=0x4) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") readlink(&(0x7f00002ea000-0x8)="2e2f66696c653000", &(0x7f0000833000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") symlink(&(0x7f0000662000)="2e2f66696c65302f62757300", &(0x7f0000c15000)="2e2f66696c65302f66696c653000") ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000060d000)={0x1, 0xd7, &(0x7f00005dc000)="9df35667d3466465affe0a6a7e447f19ed6c4cb1550e352007c8fb3f0e73bbf0c0bc3a56c36dd53c3d4c4452c5df6d8841809171c298702bae0816aa9ddeefbb9e39605c5db70d8610f73a23ef4a2671110f0ac699bcb0f81a161ca81369a584479778a8c1cd77fdd3e310741ded3e5ed14b8f582122d56b296805ae4bb719f97cea827c6346b46577a284455f3b9f0a9c0a76a40114747405d0bdaf2c53145df0c9b5fc5d46c4cc7a69ff8d049ff566d2d05dd76ce20b679b36190e897d895375dc1bdccc86daef0a5906d38a677ee383ca44a388feda"}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) pipe(&(0x7f0000841000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000e6e000-0xc)="2e2f66696c65302f62757300", 0x8) writev(r5, &(0x7f00003a0000)=[{&(0x7f0000f4d000+0x263)="971f6cdd66b5742515582fe0ecbf6c0067fabf5affcbe70b7bd4286268abcef978c239b4163a9e8732645363673a5e3c9df476f922213bc1c780a85bd7294567eb31c36b1bd43cf17241718fad8b59d1888ded5fd79811cf59bb15b8ae3fc03b69fa89c6db50ac95b248b4cc5e2d20da4951db1c1bba03de51f77edcef133cded4459bb7823e98c6a98b76f530cf1a5044", 0x91}, {&(0x7f0000336000-0x1000)="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", 0x1000}, {&(0x7f000079d000)="6ffeb7b5fe573285da911bab597e2d6d0626b6f5bb8093ea08", 0x19}, {&(0x7f000046d000-0x26)="f89bb21ba41f12c2f3f9f2db451f83ba6fefb8ec30e2b693c7cf951ff82ffc7bd4ce51478fdf", 0x26}, {&(0x7f0000179000)="6532788af9276707ff00f33a63b69b067c9ed0e748", 0x15}, {&(0x7f000087e000)="", 0x0}, {&(0x7f000074d000)="", 0x0}], 0x7) fsync(r3) splice(r4, 0x0, r3, 0x0, 0x5813dd57, 0x0) statfs(&(0x7f0000615000-0x8)="2e2f66696c653100", &(0x7f0000884000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fchmodat(r3, &(0x7f00004f1000)="2e2f66696c65302f62757300", 0x100) creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0) unshare(0xfffffffffffffffc) r6 = creat(&(0x7f00001d8000)="2e2f66696c653000", 0x80) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f000002b000)={0x4, 0x1f}, 0x8) creat(&(0x7f000073a000)="2e2f62757300", 0x0) 2017/09/29 05:38:47 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000000)="000000000000", 0x6) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x20) syz_fuseblk_mount(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000003000-0x8)="2e2f66696c653000", 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xab, 0xfffffffffffffff9, 0x0) fanotify_init(0xd7fd7cc354a5a76f, 0x8000) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)="2f6465762f73657175656e6365723200", 0x11ff, 0x0) memfd_create(&(0x7f0000001000)="6370757365746370757365746d643573756d2573656c666d696d655f747970657365637572697479766d6e65743100", 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x10001, 0x0) eventfd(0x891) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003000-0x4)=0x0) getresuid(&(0x7f0000004000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0) getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000003000-0x4)=0x0) lstat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000004000)=[]) getpid() stat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x0) getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getegid() socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000002000)={0x0, 0x0}) accept4(0xffffffffffffffff, &(0x7f0000003000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) fanotify_init(0x8, 0x1) socket(0xa, 0xa, 0x3f) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) socket$inet_icmp(0x2, 0x2, 0x1) accept(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x4)=0x0) syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x3, 0x400) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e63657200", 0x4000, 0x0) syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", 0xc000, 0x0, 0x0, 0x5c0c1a6d, 0x8, 0x50000) syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x10000, 0x4000) socket$inet_udp(0x2, 0x2, 0x0) timerfd_create(0x7, 0x800) accept$netrom(0xffffffffffffffff, &(0x7f0000001000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000000000)=0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) 2017/09/29 05:38:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x200000001, 0x0) syz_open_dev$tun(&(0x7f0000a7e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) signalfd4(r1, &(0x7f0000cb4000)={0x15}, 0x8, 0x800) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@common="62637368300000000000000000000000"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003d000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$inet(0x2, 0x0, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000a49000-0x8)=0x0, 0x8) pipe2(&(0x7f000077f000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ac0000)={0x0, 0x8001}, &(0x7f0000c18000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000802000-0x20)={0x8, 0xa4, 0x0, 0xf9, 0x8, 0x9, 0x3, 0x81, r3}, &(0x7f00008c1000)=0x20) 2017/09/29 05:38:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f62696e64657200", 0x20000, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000981000)="2e2f66696c653000", 0x0, r1) prctl$intptr(0x1f, 0x8) r2 = syz_open_dev$usbmon(&(0x7f00003d4000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000002000-0x64)={&(0x7f0000001000-0x8)=[0x8, 0x1000], 0x2, 0x0, 0x2, 0x7fff, 0x1fe000000000000, 0x8, {0x5, 0x1, 0x63, 0xa000000000000000, 0x2, 0x7f, 0xffffffff80000001, 0x8001, 0x8, 0x8, 0x1, 0x10000, 0x200, 0x100000001, "35eb18cd7aa58e0b2ae5917a16c322e83222b22f5e76967c0287c6503fc153b2"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$unix(0xffffffffffffffff, &(0x7f00007e4000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x80000) time(&(0x7f0000001000-0x8)=0x0) r4 = syz_fuse_mount(&(0x7f0000001000-0x8)="2e2f66696c653100", 0x0, 0x0, 0x0, 0x8, 0x218014) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r2, &(0x7f0000003000-0x8)=0x0, 0xb1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r2, 0x540d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)="2e2f66696c653100", &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r2, &(0x7f0000003000)={0x4, 0xc000000000000000, 0x80, "20050cc92b27", 0x600, 0x0}, 0x10) fchownat(r2, &(0x7f0000002000)="2e2f66696c653100", r5, r6, 0x1000) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000002000)="000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1000000, &(0x7f0000004000)="5d02aa5af496a7abc0937e4075fc62cc1b8b26464bbda8c6186d09eabd37d0a650c0ccbc811d2eaf3a726a240f1ab71dbbb6f3999aa1cd4e28215051258ee2b101c7a99788fa971411665d9f6beed68ecc4886f027d649bae622bb", &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000004000)="8a95ee53872241e17a7fd55d751af4060dc24b081360c6844baed123b8b44c7fcecaefa7f80c2894c951081d459ff202b3f1f824c52914aff8c84b7ee1460907bf38e2840ea7560b1abfa1ca5f1e69d0eb6585c008606c6f8a296e5fd307c23afa162e1f5428677df0974d3c1556a7f1770fa82df01d0804d969db94ef74e703cbfe45baec8b1c8695ef192f3d40de7da86d6e93b7593ef8a23ffd0dfa8bea4e6df2a3e48940c7daee854f2727e25de87b28c0ec48e69b5ff10451b350daf018024f7767c40242886c16d75cbddbab32428324e1ffc4322bf9899b0137041f2ea5873a17") faccessat(r2, &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x400) 2017/09/29 05:38:47 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x811, 0x3ff) setsockopt$sock_int(r0, 0x1, 0x20000029, &(0x7f0000f0e000)=0x1000000000000001, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000017d000)=0x0, &(0x7f00008ea000-0x4)=0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x0, &(0x7f0000dc5000)=0x201, 0x4) mmap(&(0x7f0000000000/0x61b000)=nil, 0x61b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x15, 0x1, 0x3) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000dc6000)={0x0, 0x0}) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000dc7000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e2000)=0xe8) r9 = getegid() sendmsg$netlink(r6, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f00001c1000-0x6b)=[{0x6b, 0x800, 0x400, 0x8001, 0x10000, "fa98d7f07d50cc7cc8275fb30849fa63c184d84956a3d9867fb5970572f6cd4d6c607681f8117a550395780183568789fd7314887ce29ca6e91466fb0098f57dc30ffea286c28c838bd70d85ba609f3574fcef100712478b71adfe"}], 0x6b}], 0x1, &(0x7f00001d3000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x2, 0x0}, 0x0) bind$inet(r4, &(0x7f00008ec000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x2018, &(0x7f0000dc6000)=0x4, 0x4) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000dc7000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x12, 0x4, 0x7ffffffd) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r11, &(0x7f0000ae1000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000dc5000)=0x8) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r10, &(0x7f0000dc5000)=[{&(0x7f0000b72000-0x32)="2900000020001903013d750d000a242102000056000000802800000009001000000011e010315aec00c87f8396b8dd517e90", 0x32}], 0x1) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r6, &(0x7f0000dca000-0x4db)="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", 0x4db, 0x4, &(0x7f000081f000+0xa07)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 44.800994] device gre0 entered promiscuous mode 2017/09/29 05:38:47 executing program 0: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000063000-0x8)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x400000003, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000062000)=0x3, 0x4) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x7, &(0x7f0000063000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r1, r3, r4) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000045000)=0x0) splice(r1, 0x0, r6, 0x0, 0x58, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x4, 0x800000000000003e, r7, 0x0) fcntl$setstatus(r6, 0x4, 0x2000) sendfile(r6, r5, &(0x7f0000064000-0x8)=0x0, 0xfffffffffffffffd) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r6, 0x8040451a, &(0x7f0000065000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = dup2(r0, r0) fcntl$setstatus(r6, 0x4, 0x46c00) write(r6, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d95e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628b1a2f23b029985d209358b5b7650392bbaf2fb560f5460", 0x94) fcntl$addseals(r6, 0x409, 0xffffffffffffffff) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x2) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r8, 0x5601, &(0x7f0000066000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r6, 0x407, 0x80) fcntl$setpipe(r6, 0x407, 0x107b) mmap(&(0x7f000004e000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/09/29 05:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0xe, 0xc) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fd2000)={0x0, []}, &(0x7f0000fd3000-0x4)=0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ab7000)=@req3={0x3, 0x0, 0x6, 0x2, 0x0, 0x2, 0x100000000}, 0x1c) write(r0, &(0x7f0000fd3000-0x1f)="1f0000000201ff00fd4345bb00020022074000000900010b011601130000c4", 0x1f) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00007a4000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x402601, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000bc9000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) 2017/09/29 05:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000205000-0x4)=0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) mmap(&(0x7f00003a4000/0x4000)=nil, 0x4000, 0x3, 0x4010, r0, 0xfffffffffffffffd) socketpair(0x11, 0x807, 0x5, &(0x7f00000dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r2, &(0x7f000050f000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000640000-0x4)=0x6e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000752000)=@assoc_value={0x0, 0xffffffff80000001}, &(0x7f000043a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f91000-0x8)=@assoc_value={r3, 0x10001}, 0x8) mkdir(&(0x7f0000f37000-0x8)="2e2f66696c653000", 0x105) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000eaa000-0x8)="2e2f66696c653000", &(0x7f0000898000-0x6)="72616d667300", 0x200004, &(0x7f000002c000)="61") mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000031000)=0xf07) r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b7a000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0xa00f1eaba205479c, 0x8, 0x99, 0x36, 0x8}, 0x20) truncate(&(0x7f0000553000-0xc)="2e2f66696c65302f62757300", 0x9) lseek(r4, 0x0, 0x4) r5 = open$dir(&(0x7f000002c000)="2e2f66696c65302f62757300", 0x82000, 0x12) fstat(r5, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00004be000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r5, 0x0) mprotect(&(0x7f0000e34000/0x1000)=nil, 0x1000, 0x3) sendfile(r4, r5, 0x0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x1fffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00003ae000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000001000-0x28)={0x7, 0xffb6, r7, 0x8, r8, 0xf1, 0x7, 0x800}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) keyctl$set_reqkey_keyring(0xe, 0x1) 2017/09/29 05:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cea000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000b41000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f000000b000)=[{0x28, 0x0, 0x0, 0x3fffc0000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f0000014000-0x57)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0xffffffff, 0x800000000013, &(0x7f0000670000)="02080000", 0x4) setsockopt(0xffffffffffffffff, 0x107, 0x16, &(0x7f00004e8000-0x1)="b9", 0x1) socket$inet6(0xa, 0x8000000080803, 0x200000000ff) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00001b5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r3, &(0x7f00009ba000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet(0x2, 0x0, 0x0) r7 = socket$inet(0x2, 0xa, 0x30) close(r0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000000)=0x9) pwrite64(r4, &(0x7f0000002000-0x56)="", 0x0, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000001000)="cef831d5db4797810de6c2b73a80ddb0f4f90000000000000000eab02ce25b8aa3111e1c9f731e527026e1fce5e6d7faa93695231e8a074b70a91c41a52be534e22f68345fe003e8e0884aad25bd93", 0x4f}, {&(0x7f0000078000-0x6)="6e7aed0c98f456122b93e7590b912df149769423b592738fcb58659661dd9225a92a7bad2505d7048740960ba36281556b7a1293c238f07926d82062a27893f5dfbf950b", 0x44}, {&(0x7f000063c000)="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", 0x1001}, {&(0x7f0000001000)="189d50b564ad8471c59b7bcf7618c83d054b7987224c53cdcf83f93d923b0b0d6e78e54894951aeec4eb776bfc2208e25e747a9f49cb4d678bdd52bbf45649f6036e5faa9087d10624a73c43ad05095a03208dea09832aac7d6f98ba1deaeb8f09ed6ab361faf048e0473a8404b09286be6f3fc96bbca0c1a02584fc9956a732ab4436cfd7d7a97fc2173f835e23a1f03c3e3a09b739000800000000000000c49687da77f62dfd1526eec37cfc0bfb1037d632eaa97dc4fabaf7c28529cb1b8a68a8cdc28b6ef8567ab20ba658800000000000000004ef1654bf8600000003524125de890c3bb2266f947fa439da6bbf9b5998b875b1b69b", 0xf8}, {&(0x7f0000320000-0xc7)="14ea497a7f3a91b9ab0c8ef3cdb9ac9969d41f2322da3949523d97947a9f06c0505f787354d7d909d64eee04cf8d0436a14b728d714697bb0f2df82f140c5a0e045ddf9f9b6ae7af4a742f3751c7ca32f7be8d62d41d7a0d84e431f28a9ec519c905a2af5b136340631d32b0f372aac0bee3a6c600bb913e1bee3bef761439b09ab335ed81d7571b38ce17a2972f4bbfd1fc099cee1e5dc635108418b43d47d5b57579172f3b52fac7a76ab25737034f7e3fea909e5029f1ed48532c856250be396b729f89c701", 0xc7}], 0x5, 0x0) sendfile(r3, r7, &(0x7f0000693000)=0x2, 0x9) bind$ipx(r6, &(0x7f00003c7000)={0x4, 0x100, 0xffffffff, "00ff1f2a0e21", 0x100, 0x0}, 0x10) getsockopt$inet_udp_int(r7, 0x11, 0x67, &(0x7f00004ac000-0x4)=0x0, &(0x7f0000774000-0x4)=0x4) getsockopt(r5, 0x0, 0x3, &(0x7f0000525000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000004d000)=0xa9) connect$inet(r7, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r6, &(0x7f0000003000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) 2017/09/29 05:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) recvfrom$inet6(r0, &(0x7f0000a0c000)="", 0x0, 0x1, &(0x7f0000a96000-0x1c)={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000058c000-0x4)=0x4, 0x4) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00002da000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000787000-0xa)={0x3, 0x2, 0x5, 0x4, 0x0}, &(0x7f0000d31000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000683000-0x8)={r1, 0x401}, &(0x7f00000e5000-0x4)=0x8) write(r0, &(0x7f0000ce6000-0x29)="260000001a0047f791f6caef000003070705000000004900d70008000000375500001d0008ff3193ce", 0x29) read(r0, &(0x7f00006ff000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000090000-0x12)={@common="7465716c300000000000000000000000", 0x80000000}) [ 44.830913] nla_parse: 6 callbacks suppressed [ 44.835566] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/09/29 05:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) exit(0x6) connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) r1 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f00003ec000-0x8)=0x32, 0xfffe) setsockopt$inet_dccp_int(r1, 0x21, 0x1d, &(0x7f0000b41000-0x4)=0x3, 0x4) fstat(0xffffffffffffffff, &(0x7f000099e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuse_mount(&(0x7f0000530000)="2e2f66696c653000", 0xe001, r2, r3, 0x4, 0x30410) connect$inet(r0, &(0x7f00007b7000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flistxattr(r4, &(0x7f0000ee0000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fe1000-0x10)=@buf={0x0, &(0x7f0000c38000)=""}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000a8a000-0x1c)=@req3={0x2, 0x1, 0x400, 0x4, 0x8, 0x0, 0x0}, 0x1c) fstat(r0, &(0x7f000041d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$packet(r1, &(0x7f0000aed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bef000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000962000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, r5}, 0xc) syz_open_dev$tun(&(0x7f000035d000)="2f6465762f6e65742f74756e00", 0x0, 0x4000) socket$inet6(0xa, 0x7, 0x5) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003ef000-0x4)=0x3, 0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00003dc000)=0x400) r6 = socket$packet(0x11, 0x3, 0x300) write(r1, &(0x7f0000e98000)="55dbaaaf4b23a4e782ff0ead84914d550eaa7102f01c326c03d6fbc840f6be6b06907911e6cc1b7e5582bf67e139d71c1f5fa537ab839b0a248b0c1f5205a34ea6a8b07941cd888ebd421603bed5a0545ea60f4df264b80fca71b0a678da30b9cc84c956093dee70cceb983925f3", 0x6e) time(&(0x7f0000eb3000-0x8)=0x0) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d78000)=[], 0x0, &(0x7f000074f000-0x68)=[], 0x0, 0x0}, 0x20040850) syncfs(r6) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f2c000-0x8)={0x800, 0x2}, 0x8) getdents64(r1, &(0x7f00006af000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/09/29 05:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006d0000)="2f6465762f72666b696c6c00", 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000127000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fb1000)=[{&(0x7f0000cf7000)="2900000018003109da000cff000000020a1300000000ff06800800020c0009000800050000000000f6", 0x29}], 0x1) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f000003f000)=0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000f46000)=0x9a65, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000f4000)={0x0, 0x0}) r3 = creat(&(0x7f0000bde000-0x8)="2e2f66696c653000", 0x20) ioctl$KIOCSOUND(r3, 0x4b2f, 0x1ff) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000e7c000)=0x0) getpeername$packet(r3, &(0x7f0000d0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007fa000-0x4)=0x14) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f00001b7000)="7472757374656400", &(0x7f00004e1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008bb000-0x10)="236370757365747b6e6f6465767b0300", 0x0) r6 = request_key(&(0x7f000046e000-0xa)="73797a6b616c6c657200", &(0x7f0000395000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000026b000)="2f6465762f72666b696c6c00", 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000c5b000-0x4e)={0x0, 0x46, "1306bf3a6841cbab23aa90f1b8e3a9c4a150fc37fdb6e73222da72f734fb016107e6923b7a3b61fff2e74e6369ce4e040dd90325d9c0fdddf32392f5ce43848a1d9a2923d3c6"}, &(0x7f0000ea4000)=0x4e) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000b91000-0x8)={r7, 0x2}, 0x8) keyctl$reject(0x13, r5, 0x7, 0x1000000000000, r6) signalfd4(r3, &(0x7f0000fb6000-0x8)={0x7fff}, 0x8, 0x80800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000f77000-0x10)={r4, 0x1, 0x6, @random="cdf02bcbf7a8", [0x0, 0x0]}, 0x10) r8 = socket$inet(0x2, 0x1, 0x0) write$fuse_interrupt(r0, &(0x7f00006bf000-0x10)={0x10, 0xffffffffffffff9d, 0x8a}, 0x10) select(0x40, &(0x7f0000a04000-0x40)={0x8, 0x5, 0xffffffffffffff7f, 0x8, 0x0, 0x7, 0x8, 0x5}, &(0x7f00006c7000-0x40)={0x5, 0x1, 0x1, 0xdb5, 0x5, 0x479481b1, 0x800, 0x1}, &(0x7f00001bb000)={0x2, 0x5, 0x80, 0x2, 0x0, 0x800, 0x1, 0x2}, &(0x7f0000b75000)={0x0, 0x2710}) r9 = dup(r8) bind$inet(r8, &(0x7f0000163000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r8, &(0x7f0000e9f000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r9, &(0x7f0000b1e000)=[{{&(0x7f000037a000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009bb000-0x70)=[{&(0x7f0000a56000-0x7)="35", 0x1}], 0x1, &(0x7f0000314000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x90) [ 44.894272] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 44.899293] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5114 comm=syz-executor3 2017/09/29 05:38:47 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000fd000)="2f6465762f7667615f6172626974657200", 0x505000, 0x0) mmap(&(0x7f000070d000/0xd000)=nil, 0xd000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000bf3000)={0x0, 0x0}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f9d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00007b0000)={r3, &(0x7f00002a6000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) fcntl$setpipe(r0, 0x407, 0x3) fcntl$setown(r1, 0x8, r2) fcntl$setsig(0xffffffffffffffff, 0xa, 0x5) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f9f000-0x8)={0x0, 0x0}) pause() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) mmap(&(0x7f0000653000/0x3000)=nil, 0x3000, 0x3, 0x30, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f000069c000)="") mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0xb, 0x40010, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f00007ba000-0x20)={0x2, 0x3, 0x7ff, 0xfe0000000000000, r2}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x40000000001, 0x7, &(0x7f0000b68000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f0000fa0000-0xce)="6008ba630b1f136f8410378dce40f239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") mmap(&(0x7f0000c51000/0x4000)=nil, 0x4000, 0xa, 0x34, r4, 0x0) ptrace$setopts(0x420b, r5, 0x8, 0x20) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r5, 0x202, &(0x7f0000fa1000-0xb)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) 2017/09/29 05:38:47 executing program 5: mmap(&(0x7f0000000000/0xddd000)=nil, 0xddd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000045b000-0x81)="31a93e108c1041cd66555e1f9e3fc1fb1a33e99b17189794b2fb7625557edc9061bf209a42f7145d0650f2357211a9e0333c6b1f945b696b9befaf6567c13b314c14423696b9a9ad2a0196fda6db4f553e21b39b1828d679b49e04da62a4329a35e1e22fd3532a44dc76e81a8040162f91ffc6df961c7f48a6410bfa744273115d") fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000ddd000)=0x1, 0x4) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000222000)=0x1f, 0x4) syz_open_dev$evdev(&(0x7f0000ee7000)="2f6465762f696e7075742f6576656e742300", 0x7ffe, 0x2002) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00002a2000)={0x1000, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x132, 0x0, 0x7, 0x1000, 0x4, &(0x7f0000914000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x0, 0x7f}) sendto$inet(r1, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f00009cd000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000043d000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000084000)=0xe8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000559000)=0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00008b1000)={@multicast2=0xe0000002, @rand_addr=0x3ff, r2}, 0xc) writev(r1, &(0x7f0000cf2000-0x20)=[{&(0x7f00007f7000-0x1000)="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", 0x586}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r1, &(0x7f0000c72000)="a6", 0x1, 0x8040, 0x0, 0x0) accept4$inet(r1, &(0x7f0000c32000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc0000-0x4)=0x10, 0x80800) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000033d000)="2f6465762f6c6f6f702300", 0x3f, 0x22000) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000dde000)=[{&(0x7f0000d7f000-0x6c)="750f0520e61ebfd11980685dd7f3aac08ef8f14c1aab494cfc43ee48865b75c23323c986f2e1797e01852d3ec144c70c529b2ee0b7003ba567f82517a233c01d7f56a32317122c849cc70ae7598dc460f7ba71ec84c6bf494fb9348c1d7a389d3bf5a2276b1db8b028e772c5", 0x6c}, {&(0x7f00006c2000)="90e4be29dc5a42169765ddf7b54e4124de5aa7677ce32f811f0c52d3f50ef6fe43351784528e7a36fc30214e2e14cdfa83248164a456d3dbc33739c6c6528526d6a526e775cd5914fcadd262d323d0b7a93b12b46925fba49968925168ccc0bfc3ecc5582968cfb1a9", 0x69}], 0x2) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000195000-0x8)="2e2f66696c653000", 0x20000000080047, 0x8) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000de1000)={0x0, 0x0}) 2017/09/29 05:38:47 executing program 6: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a99000/0x4000)=nil, 0x4000) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f14000)="2f6465762f73672300", 0x1, 0x40400) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f15000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f15000-0x4)=0x1c) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f14000)={r1, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f11000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000f14000-0x88)={0x0, 0x80, "b3ae0b087263a1c49d0acdfe5feb1abaa6b121fdd728b2a5b1ec98641ad87d6d7af5a9b73695a42ab2594a88d102b535a0eb97779248bcd611ce9c1a392aa2310920dd7d9e2e05afb00f9c3cef6731eb6cc93e6cf0e73b3cd3fe916e2385ccd0b95a4e50ab9f4b6ef969848319ed1688f8c91aa56c9cd7a9d09bebf4222e17d6"}, &(0x7f0000f13000-0x4)=0x88) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00009f5000)=@assoc_id=r4, &(0x7f0000f11000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f13000)={r5, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4f, 0x37d, 0x7, 0x4, 0x43}, &(0x7f0000340000-0x1)=0xa0) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r7, 0x29, 0x200000019, &(0x7f0000d31000)=0xffffffffffffffff, 0x4) r8 = syz_open_dev$sndtimer(&(0x7f00000cd000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x309042) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r8, 0x54a2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f12000)={r6, 0x6}, &(0x7f0000011000)=0x8) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000f0f000-0x4)=0x7, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f0000f0f000)={@generic="0d3d8cf38ff4749776d06d023b4c2b31", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r7, &(0x7f0000260000-0x1c)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f13000)={r6, 0x8e9}, 0x8) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000741000-0xc)="000000000000000000000000", &(0x7f0000050000)=0xc) times(&(0x7f00008e9000-0x20)={0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f000075e000-0x10)={0x0, 0x0}, &(0x7f0000f11000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000c19000-0x14)={r9, 0x1, 0x4, 0x223f, 0x200, 0x4386}, 0x14) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f000094f000)=0x0) socket(0x3, 0x1000000000a, 0x3ffffeffc) 2017/09/29 05:38:47 executing program 3: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={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) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) munmap(&(0x7f000061f000/0x2000)=nil, 0x2000) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0) shmdt(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b2d000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) sync() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)="2f6465762f70746d7800", 0x400, 0x0) fcntl$dupfd(r2, 0x406, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = open(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x8000, 0x10) setsockopt$inet6_tcp_int(r4, 0x6, 0x1a, &(0x7f000037b000)=0xfffe, 0x4) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x28) getuid() fstat(r3, &(0x7f0000218000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000888000)=0x0) r5 = socket(0x10, 0x3, 0x0) ioctl$int_in(r4, 0x5421, &(0x7f0000fd4000+0xf3c)=0x12ecf910) getresuid(&(0x7f0000ffc000-0x4)=0x0, &(0x7f0000e29000)=0x0, &(0x7f000009b000)=0x0) write(r5, &(0x7f0000e8b000)="2200000018000700010007cd090005000a0800000000080900000000040008000000", 0x22) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) 2017/09/29 05:38:47 executing program 7: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000162000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ee7000)="2f6465762f70707000", 0x87b1e8d73a88126e, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000e76000-0x10)={0x1000, &(0x7f0000aee000)="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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a90000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r3, &(0x7f00004bf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x40000002, &(0x7f0000b5f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f0000794000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff2000)=0x4e) bind$unix(r2, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r3, &(0x7f0000aff000)=@file={0x1, "2e2f66696c653000"}, 0xa) sendto$inet(r0, &(0x7f0000ab9000-0x1)="2c", 0x1, 0x4, &(0x7f0000875000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000652000/0x4000)=nil, 0x4000, 0x6, 0x230, r0, 0x0) timer_create(0x4, &(0x7f000023a000-0x50)={0x5, 0x0, 0x4, @thr={&(0x7f0000ee8000-0x9b)="ac33d30641a0694aabb83cc38a38d5923109a5fbce7cbea79f5661ac7f461e7d1bab70d95ddfa454655bd5e5365165f12c14024fa4a69b11510e16993cf7ffbc6ebb9cab43e57194e8cf4078fb114d49009100f861db30bf1aae4801104ddeb70e44ee963ef1eba93623a9c6b817f9a661f08363190be8146b16c02a3306534109ac682a0fcc82bf3595a7c8e0b40e1c508253aca5489f2c614ce1", &(0x7f000075f000-0xd)="6e0062018582126875c38b618f"}, []}, &(0x7f0000231000)=0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r5, &(0x7f0000ee8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ee9000-0x4)=0x0, &(0x7f0000e8c000-0x4)=0x4) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000f4c000)="c2", 0x1) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x401d, &(0x7f0000ee9000)=0x7, 0x4) setsockopt$inet_opts(r0, 0x0, 0x15, &(0x7f0000ef5000)="0003", 0x2) r6 = socket$inet(0x2, 0x2, 0xffffffffffffffff) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r6, &(0x7f0000afc000-0x10)={0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x4010, r6, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 44.933459] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5114 comm=syz-executor3 [ 44.948661] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 44.948688] IPv6: Can't replace route, no match found 2017/09/29 05:38:47 executing program 4: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000000000000) r0 = socket$inet6(0xa, 0x2, 0x0) sendfile(r0, r0, &(0x7f00007d1000)=0x0, 0x20) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x1e010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f13000-0x10)=@common="736974300000000000009f0000000000", 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000028b000/0x3000)=nil, 0x3000, 0x3, 0x50, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000e24000)="35ed0c94e6150dcb489c51fbb125cee6b72036980e15668a4e4144a78dfc880f01fdabad1121338510f11b8a668a65c9a2da0764f506c09a72efd87ac78bc49f7032c618d421aeff8a12578a373931121c604473b37e7c33c14fecd0dc18f4ab9be6e1dbf59bae4932d88c3faaaf6332d3c9b08bca9f93b2f2861fc4829d35ada2f62eb5ba407b2ed1cc0b835ef00d48d5cd1a451de39e67686254e7c0dfcdd2880f08068aec633e8d1ac4b1bda70587fe307a2313251a2bf6946d659ebc428200da", 0xc2, 0xc000, &(0x7f0000d18000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x2000)=nil, 0x2000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c8a000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x20032, r0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000f13000)=[0xff, 0x81]) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000880000/0xa000)=nil, 0xa000, 0xffffffffffffffff, 0x31, r1, 0x0) socket(0x4001, 0xe, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000000)=[], 0x0, 0xfffffffffffffffc) sendto$inet6(r0, &(0x7f0000b63000)="", 0x0, 0x800, &(0x7f0000f0e000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xffffffffffffff80}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@common="73697430000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f13000+0xc69)={0x0, 0x0, 0x0}, &(0x7f0000f15000-0x4)=0xc) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00004ee000)=0x0) mmap(&(0x7f0000064000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f13000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000af7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000368000-0x10)="736974300000000000009f0000000000", 0x2) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0x0, &(0x7f0000f16000)=0x0, &(0x7f0000f17000)=0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000378000-0x118)={0x9, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/09/29 05:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000098c000-0xc)={0x0, []}, &(0x7f0000fa7000)=0x4) close(r0) inotify_init1(0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") flock(0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f000047f000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000739000)=0x1002) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000a7d000-0x4)=0x0) uname(&(0x7f000008e000)="") ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000c0f000)={0x3, 0x4, 0x2, 0x0, 0x5, 0x800000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d47000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000eae000)=0x8, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000b51000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008f7090000000000000000000009ebef000072052a87e6"}) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f00008fa000-0x1000)="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") r4 = syz_open_dev$tun(&(0x7f0000542000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000544000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000342000-0x4)=0xc) r5 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000019d000)={0x0, 0x0, 0x0}, &(0x7f0000156000)=0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(0xffffffffffffffff, 0x0, &(0x7f00004b3000-0x25)="") recvfrom$unix(0xffffffffffffffff, &(0x7f000004f000)="", 0x0, 0x0, &(0x7f0000dca000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) [ 45.005476] device lo entered promiscuous mode [ 45.013006] device lo left promiscuous mode 2017/09/29 05:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000040000)="2e2f62757300", 0x0) r0 = open(&(0x7f0000024000)="2e2f66696c653000", 0x0, 0x0) fstatfs(r0, &(0x7f0000599000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f000021e000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$urandom(&(0x7f0000fa6000)="2f6465762f7572616e646f6d00", 0x0, 0x0) splice(r2, 0x20000000, r1, 0x0, 0x100000001, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2017/09/29 05:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000a51000-0x8)="2e2f66696c653000", &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x0, 0x0, 0x0, 0x80000000}}) close(r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00009b8000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") socketpair$unix(0x1, 0x7, 0x0, &(0x7f000090b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(0xffffffffffffffff, &(0x7f00001b0000-0x9b)="", 0x0, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) bind(0xffffffffffffffff, &(0x7f000016b000-0x10)=@llc={0x1a, 0xc, 0x0, 0x200, 0x6, 0x3ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d78000)="2f6465762f73657175656e6365723200", 0x40, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000624000-0x10)={&(0x7f0000cc9000/0x2000)=nil, 0x2000}) r4 = socket(0x0, 0x0, 0x0) lgetxattr(&(0x7f000062b000-0x8)="2e2f66696c653000", &(0x7f0000bca000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f00001cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000911000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b90000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ac000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c69000-0x4)=0xc) sched_setattr(r5, &(0x7f0000c7f000)={0x30, 0x6, 0x0, 0x7, 0x5, 0x1, 0x9, 0x5}, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000492000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x9, 0x10, r2, 0x0) faccessat(r3, &(0x7f0000e37000)="2e2f66696c653000", 0x60, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000322000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f0000173000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0x2, &(0x7f0000e29000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x1, &(0x7f0000b09000-0x20)={{0x0, r8}, {r7, 0x0}}, &(0x7f000043d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00000b5000)={@common="69726c616e3000000000000070000000", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) accept$llc(r2, 0x0, &(0x7f0000a5f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000f58000-0x8)="2e2f66696c653000", 0xc000, 0xc0) sendmmsg$inet_sctp(r9, &(0x7f00005ae000-0x188)=[{&(0x7f0000612000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000485000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) [ 45.055050] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 45.063699] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 45.070215] IPv6: NLM_F_CREATE should be set when creating new route [ 45.076706] IPv6: NLM_F_CREATE should be set when creating new route [ 45.099283] device lo entered promiscuous mode [ 45.107414] device lo left promiscuous mode 2017/09/29 05:38:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x800, 0x67e3) r0 = socket$inet6(0xa, 0x803, 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d15000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f000050e000)=0x8000007, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x9, &(0x7f0000b70000-0x56)="00", &(0x7f000019d000)=0x1) getsockname(r1, &(0x7f0000d1d000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000013f000)=0xe) pipe(&(0x7f00006a9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003fd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f0000635000-0x4)=0x98) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000944000-0x4)=0x9d) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r6, 0xa, 0x12) accept$inet6(r3, &(0x7f0000f47000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ebe000)=0x1c) poll(&(0x7f00001ae000)=[], 0x0, 0xfffffffffffffff8) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = dup2(r6, r7) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") fcntl$setown(r8, 0x8, r5) tkill(r5, 0x16) 2017/09/29 05:38:47 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000230000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000000)={@common="73697430000000000000000000000000", @ifru_ivalue=0xfffffffffffffffb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000609000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000de9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0xb) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000987000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000ac3000)=0x0, &(0x7f000020a000-0x4)=0x4) write(r1, &(0x7f00008e1000-0x39)="dce4422fb9626141cb61e0014762cd34a66110784a7a10167408a421af7eac5bba079fce3e303641aa3d5a44e0bbabcc1be0b0da0af05fcb56", 0x39) syz_open_dev$sg(&(0x7f0000eb8000)="2f6465762f73672300", 0x40, 0x2) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000bd2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00000b9000-0x4)=0x0, &(0x7f00006bd000)=0x4) setsockopt$inet6_int(r5, 0x29, 0xff, &(0x7f00005bd000-0x4)=0x5, 0x4) socketpair(0x14, 0xb, 0x8, &(0x7f0000f67000)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r6, &(0x7f0000a0c000)="2e2f66696c653000", &(0x7f00001d4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90) fallocate(r4, 0x2, 0xf3, 0x4) accept$inet6(r3, &(0x7f0000f68000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ba0000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00004be000)=@assoc_id=0x0, &(0x7f00008eb000-0x3)=0x4) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x40000000ff, 0x3, 0x0, 0x7, 0x800000008000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x0, 0x2, 0x9, 0x80, 0x4, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f00001cb000)=0x7fffffff, 0x4) ioctl$EVIOCGSND(r7, 0x8040451a, &(0x7f0000797000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000f63000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getrandom(&(0x7f00008d7000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d, 0x3) 2017/09/29 05:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x8, 0x40007e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$setperm(0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fb2000)=0x0) fallocate(0xffffffffffffffff, 0x2, 0x0, 0x2) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000b8a000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000405000-0x8)={r1, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d36000)={0x0}, &(0x7f00001d6000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000525000-0x10)={0x0, 0x5, &(0x7f0000d37000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}]}, &(0x7f000099a000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000caa000)={0x0, 0xc40f}, &(0x7f00005b8000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d37000)={r2, 0x6, 0x0, 0x9, 0x0, 0x4, 0x10000, 0x4, {r3, @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]}, 0x1, 0x5, 0x6, 0xf92a, 0x0}}, &(0x7f00002b8000)=0xb8) r4 = socket(0x2, 0x2, 0x88) r5 = socket(0x2, 0x2, 0x0) r6 = dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r6, 0xc0bc5310, &(0x7f000002d000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000028000-0x4)=0x382, 0x4) sendmsg$unix(r5, &(0x7f0000020000-0x38)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009200001f2dc"}, 0x10, &(0x7f0000004000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8800) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e7c000-0x8)=@assoc_value={r2, 0x3}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f00007e3000-0x190)={0xffffffff, {{0xa, 0x2, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x3, 0x4, @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]}, {{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r8 = openat$binder(0xffffffffffffff9c, &(0x7f000057a000-0xc)="2f6465762f62696e64657200", 0x600, 0x0) write$eventfd(r8, &(0x7f00000cc000-0x8)=0x1, 0x8) keyctl$search(0xa, 0x0, &(0x7f0000cfc000-0x8)="6b657972696e6700", &(0x7f0000969000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000542000)="2f6465762f72666b696c6c00", 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r9, 0xc0a85322, &(0x7f0000c36000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/29 05:38:47 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d8c000-0x4)=0xe) msgget$private(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000d7f000-0x78)={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}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f00007f7000-0x9)="2f6465762f73672300", 0x81, 0x40202) mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x7fbfe) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000900000-0x90)=[@in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x97}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdff}, @in6={0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0xfffffffffffffffb}], 0x6) r2 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40101) clock_gettime(0x6, &(0x7f00001a5000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) restart_syscall() mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x2002, &(0x7f0000245000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000006c000-0x9)="2f6465762f73672300", 0x0, 0x400200) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f000021b000)={0x2, 0x15, 0x100000000, 0xffffffffffffffff, "a2ac8c8c55f63dc65813769ca216c7b2b92330a60c5c39a174f914f3f61305d2"}) mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000140000)={0x0, 0x0}) mmap(&(0x7f0000061000/0x2000)=nil, 0x2000, 0x80, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x4000)=nil, 0x4000, 0x1, 0x81d, r2, 0x2) write$sndseq(r2, &(0x7f0000244000)=[{0x2, 0x1, 0xffff, 0x6cb4, @time={r4, r5+10000000}, {0x340, 0x2}, {0xff, 0x5}, @result={0x100000000, 0x5ad1ed8}}, {0x4, 0x4, 0x2, 0x6, @tick=0x5, {0x100000001, 0x5}, {0x3ff, 0x8}, @raw32={[0xa8, 0x0, 0x2]}}, {0x49a, 0x58c38b3d, 0x0, 0x4, @tick=0x8, {0x1, 0x3}, {0xc60, 0x4}, @queue={0x6, {0x4, 0x1}}}, {0x6, 0x9e2, 0x400, 0x1, @tick=0x4, {0x7169, 0x8000}, {0x3, 0x7fff}, @quote={{0x5, 0x163b}, 0x4, &(0x7f0000244000)={0x0, 0x5, 0x7fff, 0x10000, @time={0x77359400, 0x0}, {0x3, 0xfffffffffffffffc}, {0x9, 0x7}, @queue={0x3, {0x1, 0x6}}}}}, {0x100, 0x7fffffff, 0x6, 0x5, @tick=0x8, {0x5, 0x6000000000000000}, {0x5, 0x58}, @quote={{0x6, 0x6}, 0xa4d, &(0x7f0000245000)={0x0, 0x9, 0x4, 0x9, @tick=0x8, {0x800, 0x3}, {0x100000000, 0x40000000000000}, @raw8={"7499e0cf95f6135aef411349"}}}}, {0x6, 0xff, 0x0, 0x7, @time={0x77359400, 0x0}, {0xffff, 0x6}, {0x1, 0x8}, @queue={0x1800000, {0xb, 0x9}}}, {0x3922, 0x8, 0x7, 0x9, @tick=0x200, {0x82, 0x7}, {0x0, 0xffffffff000}, @note={0xfffffffffffffff7, 0x4, 0x10000, 0x1, 0x3f}}, {0x1, 0x20, 0x5, 0x5, @time={0x0, 0x989680}, {0x0, 0x0}, {0xfff, 0x8}, @connect={{0x5, 0x4}, {0x81, 0x1}}}, {0x681b, 0x1, 0x2, 0x2, @time={0x0, 0x989680}, {0x3ff, 0x0}, {0x766b, 0x6fa2}, @ext={0x14, &(0x7f0000243000-0x14)="e75f34b5f3f7c299ecc29c56f5dd14fd09613278"}}], 0x1b0) 2017/09/29 05:38:47 executing program 5: fsetxattr(0xffffffffffffffff, &(0x7f0000123000)=@random={"747275737465642e00", "2627706d643573756d7d00"}, &(0x7f000072f000)="6c6f656d3173656c696e75786d696d655f7479706573656c696e75787573657200", 0x21, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000df0000-0x5)="7ded076f", &(0x7f000098c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000abb000-0x5b)="44", 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x795) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x10000000000002, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000d10000)=[{0x0, 0x2}, {0x0, 0x10000}, {0x8, 0x4}], 0x3) getsockopt$inet6_int(r2, 0x29, 0x1000005, &(0x7f0000d4e000-0x4)=0x0, &(0x7f0000f07000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00002b5000)=0x0, &(0x7f0000fdf000)=0x4) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x232, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000a9f000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000065c000)=0x1c) keyctl$negate(0xd, r0, 0x20, r0) r3 = socket$inet6(0xa, 0x5, 0xfffffffffffffffe) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0xcd, &(0x7f0000467000-0x13)="ff00000007ba715cffffffffff00815d000000", 0x13) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x200000000001f, &(0x7f000098f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b0a000/0x3000)=nil, 0x3000, 0x4, 0x3e, r3, 0x0) socket$inet6(0xa, 0x4, 0x401) fstat(r2, &(0x7f0000c11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005e0000-0x8)="2e2f66696c653000", &(0x7f0000126000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000b97000-0x8)="2e2f66696c653000", &(0x7f0000776000-0x8)="2e2f66696c653000", 0x0, r4, r5, 0x8, 0xff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) 2017/09/29 05:38:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000dd2000)={0x2004, 0x0}) r3 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000802000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x2, 0x7, 0xfffffffffffffff8, 0x800}, &(0x7f000083f000-0x4)=0xa0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00004f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") madvise(&(0x7f0000cb5000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00006d3000-0x4)=0x10000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000228000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f00000ea000-0x20)={0x0, 0x9, 0x5, 0xfffffffffffffc01, 0x0, 0x1}) clone(0x4000, &(0x7f0000196000-0xcc)="b82ef760a7feca0f18c6b4f82ff1fbb35180d86b275df82e1196", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f00005db000-0x22)="9c6e50c2e46a0c1973fbb2184551d5677546edc325243468ceda10f9fe30cb23cf22") r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007d0000-0x6)="2f6465762f73657175656e63657200", 0x101000, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f0000a80000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000d8c000/0x3000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)="00", 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000443000)=0x0, 0x4) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x3, &(0x7f0000bf0000-0x4)=0x0, &(0x7f0000368000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fda000-0x4)=0x3) close(r5) [ 45.158707] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 45.167444] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 45.173938] IPv6: NLM_F_CREATE should be set when creating new route [ 45.180449] IPv6: NLM_F_CREATE should be set when creating new route 2017/09/29 05:38:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff05, 0x0, 0x1, 0x0, 0x0}) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) rt_sigqueueinfo(r0, 0x11, &(0x7f0000f28000)={0x8, 0x5, 0x10001, 0x7ff}) r1 = socket(0x11, 0x802, 0x300) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000332000)=0xb) setsockopt(r1, 0x100000000, 0xe, &(0x7f0000000000)="", 0x0) setsockopt$inet_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f0000ffc000-0x18)={"4c6273b2770759d0e51d2be19dc2e786", 0x291, 0x100000000}, 0x18) fcntl$setpipe(r1, 0x407, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f01000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00004c3000)={&(0x7f0000a46000/0x4000)=nil, 0x8d2, 0x3, 0x40, &(0x7f000072f000/0x1000)=nil, 0x8}) fcntl$getownex(r1, 0x10, &(0x7f000045a000-0x8)={0x0, 0x0}) fcntl$setown(r1, 0x8, r3) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f000056b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x11, 0x802, 0x300) getsockopt$sock_timeval(r4, 0x1, 0x800000215, &(0x7f0000e01000)={0x0, 0x0}, &(0x7f0000222000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000cd7000)={0x0, 0xe805}, 0x8) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b1b000)={0x1, &(0x7f0000235000)=[{0x200006, 0x800000000000, 0x4, 0x2}]}, 0x10) r5 = socket(0xfffffffffffffffe, 0x0, 0x200000000000008a) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a75000)="2f6465762f73657175656e63657200", 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r6, 0x54a3) connect$inet(r5, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r5, 0x6, 0x6bf, &(0x7f0000997000-0x4)=0x8, 0x4) getsockopt$inet_dccp_int(r5, 0x21, 0x0, &(0x7f0000656000-0x4)=0x0, &(0x7f0000b46000)=0x4) fcntl$setpipe(r1, 0x407, 0x0) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r8, &(0x7f0000af6000)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00008e1000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f00004ac000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f0000526000)="67e3b7015e923d2cda2a9b6c817627b57fa1431a1f561b202df594cf67c45ed18e4727341f4b6bc71b4f511acbefbcac8cec576779246e013a29fe94734720bf649f11be37aaa5a309e8befe0e6918c7db6f85e35b5d0f9f96cc7d1b566e7ce963323dd2830d493b6af390607e0aaa90ab19ffcf27a5dbff852c1d82f6debc5d1c4e015a30bc991176b30447bbdb6c12dbffb4a302d1dcab9c26bac7e8c098679c5e04fe9d1b31faaad682f6bf96e94f73141b40236eec0d5cb868c4ee799e2c9c09af8ecae06aaa9451ce744b3b95743841bd179334a978a75046c087d653f61b348c4dc22bd1e7f48b2a8051da979798cb057074d1d5bf8037492323ceceb33cddaef7f020d3e7f58caa2d6059532a98c4b29ed96f4807e70f9b6a4f6976869bbc22031440a6bd1fe667de495c6d81d9f34004b258e84db1d333d33b415dcaab9bc0d6957033e6ebd355b37ac33824ce7dbeebacebd2f64f0553eaaf91162f5e64d93787a1ad90343039382c455b0b0f46fff2b901942f5a16cbcfaa247956cc0125efe931e7f8b78a4822e4171c0fd90ce1effbcc15719f3379b429ed34fc7e64e99a59e2194c0c126c1941701622615d82cf1d0e0472fa3c3da4129c2082f98fe08efeadbc582ab9fb6e221c98368c43d3fbd5deaeb2f63212521c324994396a1daa8c9d13372d168bbab7665e0bc4919ebd947b33add0b389159adb637b217feed38cb4b310843b3ca807111d056d3dab3ed104ec72d8755c2eaf275e010c03096904df7d610b98d5a2f9b780f154fcdcaab92d5db5aabd778bf22f7a1bebead6809c57e73ab4798a7de1a88779ad1c6a72f24d2bc2e366b1f20b2959a007857e1c7ee917ad21ea71d561d64795d1a17ef98ea3c1da86c900a1fc8a16e952367a1e3d25c9af7eab3096be67d1054223699f1358322121b51ebc6904d681aeeacb1899a16f1e5a5d32881d41b4106b034745f76981af18892ec387be5979559f2f05dc664a6e658a9cbcaebc2dcb9cf85f0833d9ac4285473cf14ddf79b5858e9e03b86eef2565fb7acd2d89452494ed0e1f7b6849b05de7de737b50cefb69c88f3bd9c575dd8353aa48ac832ad6903dc0114178c10fc9ed002a21a53eba0e1ccc751f3bae80c4a7eaa86a449c9642c91a9c9dad5824b151595c794dad9b26e14a9fd68a145241d43ec9668ac713e7f05b4a5171176871fd9cae4cb05cc4565b135b92c535214f8e93114c5e54f264ba24588cc6f0ffbdbc54c13ed85ce352f3a593393460e0c0eea849fd690bf0dc933b2d7626737a82b27f6cd81c327ca003f9ff10463e1ef57769987fa129a4fe6dd677046c98be23ad48e11a34711374443acfe6a5f9b6e051c15a08e2c968bf5491e9067196a584315947e02713f9cdc2e849391ad264cccd69210869ee52c2667e9ad0cde08e58dfafa3ba6185c3887e87680295b455c3ca001fe391722f58eb97ac4add376f1ac1f7bce5cc06236671cbbfbffed1ecc9c55b2246badccbfde218a154cdeea5b3d6f906dbb3d9d5016074a63ab1e5853b3d0c11c3d759722cc49fdf1a0938e406caead8a5c906e993d5c4e8ff05829ca3aea6a3c069b5c902019ae55f7e380e97acbc4239aa6060f56d2328370927fc98925f4e78bfc9b1e02e9e5ec097e90b9e387a9b797885f7dbb313d7855e6127f30d3061145f95df990a75eb4d3b092184a76975c2d94230297d8a55611c1abaa99582a9b761c942b5f33dc872a87f807fe0f3bde51fcc1c9f3a72cf0ecf201550b4c718aeb22c561c3661fba16c3cf419eb89d326dfea9d3c8d7f183c3fec3aec8b68cde46f72f0c6d0c37fd18344ccdef18d88de3d0ac7ce88f17413944b9dfab67da5791297a31cc679ff986c40563305b6a802c06f62599be5d11043f354a02da4279020d86dc31080ef0e8361436d19b0886291d3c23abcff78a48fe7bb37b113965ccfa0972653e70660c0144c89a4d9c749fe24c4e5ce77b9200dfffdb581552687d541a22a0f0ac1d6902dd94df1efd89c265aef932acd74e9d5ea2ae0dd02e025408b6ce837fe65489dc6d22490bc7c127123ec3bad6608b1825d59af18b8b6d316cca6eb4ed5161b521bd876fd57c18214441b365a8776fcd388406e282af027f10fa8afda68e8f6824aa3c7d0209f35e02fcd5916367142df8a326b838409754f83e90a13058384d5fe10e8346c82015583e63501a0a924cb3a251ea04c966ba7a6ca1c6072f7e5aa39d0ce53fd5ecd8c0c6565040fb31a6bd00d239d27bf12f01231c8d836b69ef1d24c344fd05f8816e461eb4a788285c3d8240d6e399419d4c12baed2694a55dcff017c2f6df86263f30708f213a60431adde11e4c61f8226c921a6fe6fcb870fb2b3d3af8730d960aa43029eb54572bb1569165a03b2b0f59987b43209e77e21baf0f5cab6a8aa2c2a1e41ac1ffd6acb396a80cb347de6c83a25eed592c587ea91f4066c5bf2603377c1140f770d1f434eb36ad54cd0804cc52449d4b9480de6df2779e8c3a468ace8ea5cc3b1ee4757a93eb1f83135ffcac0c8d8cf0183ad4c010fd9d5f846e3b780ad669468669f9e8fa7a66bde24e4cb9739da72c91351a44bba06115d31b537c445058e3081c706bf8a85966cac10fae2299cc600b120565feaf9ad704d9efc8e4fbf47f072f58b2bbed79c1db5cffa07ab32aeca4906c990b7169bf717d1249c90b39f477cdfa17af9b8fad4e60bfa0710cd82f2ab124587e0e3c78dc9e0f28823bd8ccf800f7a6352e078d61851b2ce6d53838ec4c8d4ff8383c7e2664483b8d443b4aaae7765ddf2a1086013784bc3507228b37fbe7f17c20e59937d7b0a8c20f4658eb3d387e746755b92e2c7a2d6a1d11ed04d9d4d1c9ca55aaee8f7db3c584f1748a31df711bf047cc9e8e4f418d0225a28fa8b0e2acece6d7443a723b6fb763ed8b3060aa5b127928bcc5caf5e6bfb3cab84b8bb7605a5fd2d603828e6cd9461e8c6e7dae4bae230028423c5e073206e77260311a9875ba636a18d40c73b3fd2384290ab88ca6e7db7e59c21e69962c5cb7447f49b14f3431f1f0a52e13cacd258ef1440efaf57623162bf77efb8f025972c271871484cb558a273185f6c15dd360c17e353ab7d0a879fbaf22451fcf3426e71e1c697a2b1d75f2e3513b9b8cc051388a1f90df2bc5bfc3a05ae67a6acfe008b766759210f01c3776c52cc4386cfb7b16b5d28a7d57915a4452c331e633016c2863abbf6fc8c6c4372e5d94087634309b3b733f6a90d5ede9062f08b59fec7c4d7e80689ba2473150f135a7d415793c5c478ab9903ea5b0ce148a4d00804609e97feac1d8284ec00d471727b724acac7066ee1dbf1cdadadfe4d30a24da9f6acc6015ea3a5d46b310bb03c37d25cbe7dac505a7f8cdb356c4d099f0b4156e58e92ba61a066c49a9c1ccf4d2ecb2b6b13d69b417fd26703eaa28cbbae76e6aa9360faf5c1b593e79a83bdf44620a75e33e6a3f7dfb962699c5541fc32158e566276cd4c59ed57259c4842e498ec6638f99da09d33c066a65a36e0456883150cdd18580fa8e9d42d20d7956206ed29dda1056f1f53f6f60dbd7e7c204e3531e1fd394b41f0359f59082c69e9c0eee4409025d91b33cc15dd1e11e0395ccf4c2c1808373afad90f51e19664a5a43507752ca2c98a0feace9cbfd85f868330c01613dd8787052c81666598013c0a5fbbd7e785de7307b0654c8ed67642914bc0e718e4a2143b89d9c589e9579c47ebf0c7eebe8506da6c8eb95f4adcd2975fcce7cca87b1fc8f4d0835922497fdee3f55cf03443e2f32b33214afa88cb89d94fe4268adc403eac33a02cd170201d973dcd84781adc26c339b7ad7af6dd62be47aa70dc6efe9d155aefa9649181ce6b581f01eb413bca10d3f44782e1a4a96461ae2c94b194e153df71f93b728d18c1722a4cccc8af71da4b93a50f8f86889e1a50f6134ebcd5ac9869251dea91fe844148c550e5c94c77d5594c2c7d65dd035c552157bc7ccd0b2c441232cb990561e3d4ce111529f756d5495690fd0b52a33693ec94fbeb9910ae450811a4a30c52e8728170052f5d7f4225ab91cc20a03b757d5d2240d470931ca9be74afb6c9f58fca9bcf1899bd49e8b755ebd9e2f646b2b59fd6c40fc1fee0a3c873a45913eef392ac45531422b34fdc64a2c71987e24393f4efe16165781833f5bb6d033ed3a416eb956cb8320c5ae09e7901126ec78ee99386d7bd82fa2e6bc25db72db0be7cc557c037ed8b794bc63db2049cc22451e6b2bc4ce1a28eab6f1016d00f70d4cf7585c8d631664956c91386f72104fe6b068a47c2896505c1e5166204d6a72ffc4e379a0a2e75371535bf67191da78cdba4bf929d3eb7a49c72a18e101651433c55f2c2f5f03c33b2867af378341c1b6dc1ed2620be12cb83f621ecf304f97b81d8995bb34fe18f1e6bc38432f3d93e34e5abcdb2f565fcd94a52147b8d0e857b06a3363e74a186713bbb9fad0b861621a7d3d2091273cc9ac94eba917e17febcde576861d4f98f9b9f7b28f92789d404066f33cd5841a319b47566dfd27943b92b18d262e812cbc4a7096bfefe4ffebbbcfb8ea9a8420bd2e3c9f51649fd5f8e7ca8188db12a10b48eb59f2f4e8d7da6496dd2df00e25cfca4e98631e280b781411bf69e400dd5aff66a99e159e9bfb9f6ff610915dd99e9839a83a615b841cbf07ea524e84c9fbc6f600d406794eeda6d2aa599a843d027be9951e8e888ffacdd8f01ce674f8a98e3f48333ba7bb2f268eaa456d7431ba5acc2ed8190f58e45ba8eb5d692985d5f2906b0727ca213cb78ebe81888fc79f94489ae1630781a87f9359097fe6d3a552576d07a58906bda9d5e5fb20b7fceca846e8638b36d69eaf0b8e9fb01694916f15a4bc5e3224d91a8725353fae4a8d5a3b120cc057a7146867775632bd783c9c54642877f0deec1174e59a7d37c2e74821bb922c8f4dec9578b132766f12ac328cfa2d80c8faf142d536c284eb00bb37d015af8433c810f528fc0e602b331386047b1a0b9c4c44b7530fc5704b82508a4b1d79c202d8dd6a48c6b1a3b21387a88fd9c9614dc462b5f765563a6e27b0a7fcc173bf02511b3312e629224218f9764719dedab0dd9e65e99dce270f5fbfaa9fac493a38e4b277731c0d5bd209ae5b832ba0e858f6194cf02503e3b975a43768b0a8719ac9f610212f6168ebf11afb9aba3cbbdbd53be468cd3cf4ea309acf7b487e6cb9cccc1cd5f5350ef3f31544577e6bb54cedb2bd716d9a70ecced3f37dd4e50be5ea3252a0426a3358a03149828e314a544ae57f254296bc827b0cd1bdac1cf950489f5644e8ccd4959ed6a2f21c9c5a9de16869c2995269b338bf412e26021f00a4c8e6c96b44021de4bab2fa5fa82821741877f865c1927a6cce6aec726841afc7ef0644793e569cf7dcc1210b0d6eb1fe949d13235135c46f41c437e13e694736bc3d37704078db79709bf1efc65c96dcc5b21030e6274801d3481eba37f6e638e1b0154381df045a5f16542dc1e7c63484127d93ad5b3570a1d7f3cd8cfc6c75b51137426388bda54c9a383cb711c08860c8ca8ac9e5a5ee7d0480a948b54bd69304e475a3a1fd93ceda17ae741627e8e35ab72b62b940ae4dd1732f977b1e31396b98ded6b406c2c1645e74fcaf2d22a1b11121cae9fae84479d473f148cbfcba88d83eb28d8027dd644eb54195f01df2653c400974d172472d9b65a7c3312c8063f8525968fe4497c4f5da843433d9cf401c0eaaf25cab3ef5c507100fc", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe316000002d45a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0x0) splice(r7, 0x0, r5, 0x0, 0x20000050e5, 0xb) 2017/09/29 05:38:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000601000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f00007af000-0x80)=[{&(0x7f0000db8000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000e55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000831000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000011c000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000880000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000274000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f00004bc000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f00007f9000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x8, &(0x7f0000e7c000-0xa0)=[{&(0x7f000007c000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00003b3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000e37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000047a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000813000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f00002ce000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f00008b6000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000d09000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000634000+0x701)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000de7000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}], 0xa, 0x0) readv(r0, &(0x7f00007b0000-0x10)=[{&(0x7f0000faf000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000026f000)=0x0) mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x7387, 0x0) r5 = dup2(r3, r4) r6 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r7 = dup2(r5, r6) mkdirat(r5, &(0x7f000022e000+0x7df)="2e2f66696c653000", 0x2) ioctl$int_in(r7, 0x5452, &(0x7f0000729000-0x8)=0x45) r8 = getpgrp(0x0) splice(r0, 0x0, r2, 0x0, 0x80040000000, 0xd) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000868000)=0x0) timerfd_gettime(r4, &(0x7f00009e2000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(r3, 0x8, r8) fcntl$setsig(r6, 0xa, 0x12) r9 = gettid() tkill(r9, 0x100000000000016) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00004d3000)={0x0, 0x13, "b49939e56718fd5ad2cd7810c323d2528b6bcd"}, &(0x7f00000a1000)=0x1b) 2017/09/29 05:38:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x6) pipe2(&(0x7f0000924000)={0x0, 0x0}, 0x80800) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000096b000)="2f6465762f72746300", 0x10000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e66000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000007b000)=0x14) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000016b000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r0, 0xf, &(0x7f0000510000-0x8)={0x3, r2}) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000220000-0xc)={0x0, r3, r4}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000634000)=0x100000002, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c60000-0x4)=0x10000000ac9, 0x4) fcntl$setstatus(r0, 0x4, 0x400) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000041e000)=0x6, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f000014e000)=0x78, 0x4) r6 = dup(r0) connect$netlink(r6, &(0x7f0000503000)={0x10, 0x0, 0x0, 0x101ff}, 0xc) getsockopt(r6, 0x4, 0x1, &(0x7f0000fb3000-0x9)="000000000000000000", &(0x7f00000d4000-0x4)=0x9) setsockopt$inet6_tcp_int(r6, 0x6, 0x8000000000000, &(0x7f0000d91000)=0xffffffffffffdffb, 0x4) accept(r5, 0x0, &(0x7f0000b44000-0x4)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000608000)=[{0x7, 0x7fffffff}, {0xa, 0x0}, {0x2, 0x10001}], 0x3) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb5, 0x20, 0x1155, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736ab00000000000000cac54c644825fd4b36517ae568"}, 0x160) ioctl$int_in(r6, 0x5452, &(0x7f0000278000)=0x3) setsockopt$inet6_tcp_int(r6, 0x6, 0x17, &(0x7f000077c000-0x4)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x20) setsockopt$sock_int(r6, 0x1, 0x2a, &(0x7f000023a000-0x4)=0xfffffffffffffdfd, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000589000-0xf)="2f6465762f73657175656e63657200", 0x400, 0x0) sendto$inet6(r0, &(0x7f0000981000)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000201000)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x804, 0x4) sendmmsg$unix(r6, &(0x7f0000d8b000)=[{&(0x7f000007f000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000090d000-0x60)=[{&(0x7f0000236000-0xa4)="c90df9aa434f6a12640e1ae44c623d259a5e40c85c42857d2f6c8c24a41f39eaac8b0ace16d1be00335986be6c453a430b399ae5735fb6b84ee489c44831f95a8cce34cb1a4585ff6c2d564b18ea5639c76aa5fc3b44ef20a37f3aef65f70b9df11c737daff5b9a090d3b48cf70c67a33dc2287bf5b63e655f664de1f8486eaa2620e7183cf67709b856f08ff36e0da56827e371ec0b2eae770810b61cbdb569696df18e", 0xa4}, {&(0x7f0000190000-0x1000)="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", 0x1000}, {&(0x7f0000ccc000-0x4d)="138e7d3a8a925090da18c5e9581f6411af273caa023e0b964ce2f99aa8233f7d51b7fb8d263cf974ae17b751d69415b1af31dccc66bd7a82e296fe53740c8d5c945bc5ee8d9af6dfb8d02cf054", 0x4d}], 0x3, &(0x7f0000934000-0x48)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x2, 0x0}, {&(0x7f0000c51000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00007b0000)=[{&(0x7f00003f3000-0xc2)="a09e2f9e69dcb360861671ff23b40f2466c3385ad6301ff5a3e4e4c31a28184d001da80f59a25721ca3260da70e436faf407cff9715c8652acfc1c4604560c3ae9fdd88949fe52f50d22dc95b5d476d04338a5230dd44eb3c7b20700000000000007ffce176b3229d9bdb42e80f35d6ad550170000000056d6de4c275b4dd490403e56bd2c53f53e19194ce37dd0e7526ab427bae5d04a1896f5f93370a69b4448e225a4a7396438997350dbd1f516f787d438206c62d433bb461a6bd29c51b45e", 0xc1}], 0x1, 0x0, 0x0, 0x7ffc}, {&(0x7f0000a41000)=@file={0x529ac38cb4b61de, "2e2f66696c653000"}, 0xa, &(0x7f0000736000)=[{&(0x7f0000e41000)="f06548bb6b841df84bc51a9f7c85cb618292a40280223f408ce6400cc40424b93ac742dc8136faa5d5dcc99cb742e7a0f8b79032b90f19dfade3f4538ed0f6256b9082f7896cd9a8558b0498db45879a2874f4047c17a5cac6e4cc9414fae081b0efa6d8eb3ad6811f835477934c25cad36681604ee1facd9a69", 0x7a}, {&(0x7f000074b000-0x12)="bf830c4f85436ae56455ee261840f4001b28", 0x12}], 0x2, &(0x7f0000408000)=[], 0x0, 0x20000805}, {&(0x7f0000f3a000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000044b000-0x10)=[], 0x0, &(0x7f000024e000)=[], 0x0, 0x11}], 0x4, 0xc013) recvmsg(r6, &(0x7f0000ee3000-0x38)={0x0, 0x0, &(0x7f00007fc000)=[{&(0x7f00000a7000-0xa)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f00005ee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000113000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000bb7000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000f8a000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000a7a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000d1a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000175000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x8, &(0x7f0000e14000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x6}, 0x3f) poll(&(0x7f0000a07000)=[{r5, 0x280, 0x0}, {r6, 0x1282, 0x0}], 0x2, 0xc6b) 2017/09/29 05:38:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x220000, 0xc4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f000059f000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f0000535000-0x10)=[{&(0x7f0000712000)="00", 0x1}], 0x1) syz_extract_tcp_res$synack(&(0x7f0000db6000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x50, &(0x7f0000aaf000-0x50)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x2000000800, @ipv4={{0x5, 0x4, 0x0, 0x4000, 0x42, 0x1, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r2, 0x0, 0x0, 0xb, 0x10, 0xd7a, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x2, 0x5}, @fastopen={0x22, 0xe, "173cf0605a54d2d097abcc1e"}]}}, {"0100"}}}}}}) shutdown(r1, 0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00007a5000-0x28)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa3, 0x2, 0x8, 0x0, 0x80, 0x0}}) close(r3) link(&(0x7f0000953000-0x8)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000a18000)=0xb1a) recvfrom$unix(r5, &(0x7f00001b0000-0x9b)="", 0x0, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) r6 = socket(0x3, 0xffffffffffffffff, 0x402) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000b41000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b90000)=0xe8) [ 45.206550] device syz2 entered promiscuous mode 2017/09/29 05:38:47 executing program 5: unshare(0x8000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000000)=[{0x94, 0x401, 0x20, 0xfad1, 0x7fffffff, "7bb0aa17f524e7f94016e705ee81969382e301017a658d8536dd021c50a37b01a76962febb83014f95ef1e5d62e44bbc7fb9e7b86fa7b5a38de2d00d0ed5839a11e218493fcc808992bd98f2713791b5a415c5eecb5f84379781ed0db37a2320ac8ca9aae992545360a3fae901b5a1bca2f09e90e6d547ce382eaaba99797299c346a3"}, {0x1c, 0x5, 0x505, 0x240000000000000, 0xbe8, "d30d017df7a8fbade1241c"}, {0xe4, 0x3f, 0x400, 0x100000000, 0x0, "1f09bf1e9f3a236fd77b19489782788c992950bfe8396f906299d942b6fc558a1562110f4950ce8f13be590b60348054706ade63ad7ba9b9924ffa2556dfd9b172999a80265dcc37e0a318138fbcc57633db43307ce517c52d99b630e80ae4ad3cb329220535be18453ccec779850f02e617d770388bd7898a9c28815c2d0efdf43211b8958a0257bfab4b11183d4f92fee5215c7d63d8f183960ba68b78a88a7d9a17bdb4b6944204fd91fb7a1ad6f51549ecc0c2204f28c809ca89b4097f0816101d3b5f37f788472e53ee201735336371ad"}], 0x194}], 0x1, &(0x7f0000010000)=[], 0x0, 0xfffffffffffffffd}, 0x0) r0 = epoll_create(0x100000001) fremovexattr(r0, &(0x7f0000fbf000)=@random={"757365722e00", "6c6f402b73656c696e75782c656d306367726f75702800"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000003000)={0xa0000002, 0x0}) socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000)="2e2f66696c653000", 0x5) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000002000-0x18)={0x5, 0x5, 0xfff, 0x9500, 0x3, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000002000)={{0x77359400, 0x0}, {r2, r3/1000+10000}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000006000-0x8)={0x0, 0x8}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000005000)={r4, 0xfffffffffffff1bc, 0x30, 0x8, 0x5}, &(0x7f0000006000-0x4)=0x18) r5 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x40, 0x101000) getdents(r5, &(0x7f0000fa6000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) fsetxattr(r0, &(0x7f0000002000-0x1e)=@random={"73797374656d2e00", "6e6f646576215d707070302b2b76626f786e65743000"}, &(0x7f0000009000-0x4)="2d2c2d00", 0x4, 0x0) 2017/09/29 05:38:47 executing program 7: setregid(0x0, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x6, 0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000633000)=0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x9, 0x9, 0x1, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000033000-0x4)=0x0, 0x4) r5 = syz_open_dev$sndseq(&(0x7f00007aa000)="2f6465762f736e642f73657100", 0x0, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 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]}) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000016000-0xb1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000077d000)=0xa7) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000040f000-0x10)="2f6465762f73657175656e6365723200", 0x2103, 0x0) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000d85000)=0x400) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000ae7000-0x20)={0x7ff, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000125000)={0x1000, 0x0, 0x10001, 0xfffffffffffff4ae}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000c3b000-0x20)={0x8, 0x0, 0x10002, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00000c5000)={0x18001, r7, 0x8000000000002, 0x25f}) mkdir(&(0x7f0000247000)="2e2f66696c653000", 0x42) mlockall(0xffffffffffeffffe) exit(0x8) ioctl$TUNSETNOCSUM(r6, 0x400454c8, &(0x7f0000623000-0x4)=0x7e0) poll(&(0x7f000032a000)=[{r2, 0x0, 0x0}, {r4, 0x1, 0x0}, {r4, 0xa, 0x0}, {r4, 0x1000, 0x0}, {r5, 0x54, 0x0}, {r4, 0x2, 0x0}, {r2, 0x0, 0x0}, {r6, 0x4000, 0x0}], 0x8, 0x0) close(r5) socket$netlink(0x10, 0x3, 0x17) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f7b000-0x14)={0x0, 0x6, 0x80000000, 0x9, 0x200, 0xff}, &(0x7f00002a8000)=0x14) 2017/09/29 05:38:47 executing program 3: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fcd000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000003) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fce000)={0x0, 0x0, 0x0}, 0xc) getpgid(r2) setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000b4a000)=0x4, 0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fcf000-0x28)={@generic="30607202000000000800000000000000", @ifru_map={0x63f3, 0x7fffffff, 0xb4b, 0x80000000, 0x7, 0x8001}}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x40) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000088d000-0xe8)={{{@in=@broadcast=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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fce000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000022a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2e9, r3}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x803, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000f0f000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fcc000-0x4)=0x6) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f0000509000)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x808, 0x0, 0x0) gettid() mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000fd0000)={0x0, 0x948, 0x30, 0x7f, 0x1}, &(0x7f00006b2000-0x4)=0x18) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fcd000+0xf11)=@assoc_value={r5, 0x4}, &(0x7f0000fd2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000576000-0x8)={0x0, 0x6}, 0x8) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fd0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r4, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfe8, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x5, &(0x7f0000a7d000)={0x9}, 0x0, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00002df000-0xb)={0x1, 0x6, 0x9, 0x37, 0x7, 0x7f, 0x3, 0x6, 0x96, 0x8, 0x2e1507ae}, 0xb) 2017/09/29 05:38:47 executing program 2: pkey_alloc(0x0, 0x1) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x3) r2 = socket(0x8, 0x2, 0x0) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) unshare(0x8000400) r3 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r1, 0x9) migrate_pages(r4, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f0000766000)=0x18) mq_timedsend(r3, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) pread64(r3, &(0x7f0000640000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) mq_timedsend(r3, &(0x7f00005b2000-0x1)="05", 0x1, 0x100000002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000410000)={0x40000001, 0x0}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000475000-0x4)=0x4, 0x4) r5 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r6 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r6, &(0x7f00009d9000)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a58000)={0x0, 0xb0, "c064ea08fee0d8053980735448cf68ff500b84cf597bb92ea155a2efe5b56989ccc607df7ef87c1616fb116c7af773ce441dcc2db53928e8f309817c0c782eb51cb09cb899fa3e8ffa48789682e2cb6dfddaa58c4ec2555858ae37b35f054e0ea0e3482f5bcf736e127a5de8d532002faa71b397c4c1694a8d1982a6fe608538582a263bd07e677cf03db9ccef9b4010f5bf4d3b7ee8007a5be4221b41f9cd7a12fd0f55842dcccb9e40cdc5e8f2b194"}, &(0x7f000085b000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000237000)={0x800, 0x200, 0x9, 0x100, r7}, 0x10) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000124000-0x4)=0x1f) dup2(r6, r6) sendfile(r5, r6, &(0x7f00000de000-0x8)=0x1f, 0x100000001) fdatasync(r5) 2017/09/29 05:38:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70707000", 0x100, 0x0) bind$inet6(r0, &(0x7f000092a000-0x1c)={0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x1c) clone(0x0, &(0x7f0000002000-0x2)="", &(0x7f0000c25000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="") fchmod(0xffffffffffffffff, 0x84) r1 = socket$inet6(0xa, 0x6, 0x3ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001000-0x4)=0x1, 0x4) mlock(&(0x7f0000009000/0x4000)=nil, 0x4000) socketpair$inet(0x2, 0x800, 0x8, &(0x7f0000016000)={0x0, 0x0}) prctl$setmm(0x23, 0x5, &(0x7f0000c91000/0xb000)=nil) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f00006ea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000074b000-0x4)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000067000)="2e726571756573745f6b65795f6175746800", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc1000)="2f6465762f736e642f73657100", 0xfffffffffffffff8) keyctl$clear(0x7, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000002000-0x70)=[{&(0x7f0000002000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000001000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000001000)="00000000000000000000", 0xa}, {&(0x7f0000002000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000002000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000001000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x7, 0x0) keyctl$assume_authority(0x10, r3) 2017/09/29 05:38:47 executing program 5: lstat(&(0x7f00005ac000-0x8)="2e2f66696c653000", &(0x7f0000887000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0x4)=[r0]) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c2f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000c2e000)={0x0, &(0x7f00008b0000)="", &(0x7f0000b61000-0x90)=[]}) waitid(0x0, r3, &(0x7f0000c32000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f00004f9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f69000)="2f6465762f73657175656e63657200", 0x101000, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000080000)="2f6465762f6175746f667300", 0x101000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r4, &(0x7f0000296000)="2e2f66696c653000", r5, &(0x7f0000f6a000)="2e2f66696c653000", 0x2) 2017/09/29 05:38:48 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00002fd000-0x4)=0x0) r0 = getpgrp(0x0) r1 = dup(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001b3000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x10101, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000861000)="") inotify_init() mkdir(&(0x7f0000043000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r3 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r3, 0x0, 0x0, 0x62000) r4 = open(&(0x7f0000002000)="2e2f62757300", 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x0, 0x0) dup2(r3, r5) sendfile(r5, r4, &(0x7f0000013000-0x8)=0x0, 0xfffeffff) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00006bc000)="2e2f636f6e74726f6c00", &(0x7f0000b70000)=@random={"73656375726974792e00", "2f6465762f72746300"}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000fbe000)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_poll(r2, &(0x7f0000000000)={0x18, 0x1000, 0x5, 0x9}, 0x18) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000fc8000)={0x0, 0x0}, &(0x7f0000fc8000)=0x8) ioprio_set$pid(0x1, r0, 0x0) 2017/09/29 05:38:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000030c000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) setpriority(0x3, r0, 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005fb000)={0x0, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c5c000-0x4)=0x8c) ptrace$getregs(0xe, r0, 0x7a7, &(0x7f000009e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000686000-0xe4)={r2, 0x8, 0xd9, "1149cba4c41824c3db14b400262b14be0acaa4e53d09be6d2f0f9ad6ace5d93852c395e7ac686c0ddf16257aed7306f1485ac690a51ab08a0315520a1d07d52359737b77341132669842c975f29059e5101119e91ddee2f8205a38b7ef3ad1e755ad37c2f2c47c9f37ba5f71600fa099043c0ac02b79d44d464f7da457f135110454cf7bda44e2c81fce05374413bb71cb2cfac39020fe13b64c73335e59444913c28411f9db5a52d6c08b6369c4675342c289c07a1ec67e45ec555b70bad35958787ffcf0aa5fdae7480d4d55ea6b69e9333c17e2ca39a84c"}, 0xe4) r3 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000ed1000)={0x0, 0x0}) utime(&(0x7f0000f88000-0x8)="2e2f66696c653000", &(0x7f00009f1000)={0x1, 0x2}) pwritev(r3, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000bb7000+0x9a0)={0x4, 0x8001, 0x7, 0x6, r2}, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000b3f000-0x4)=r2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000169000-0x74)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x3aac9da7}], 0x5) r6 = socket(0x10, 0x3, 0xa) setpgid(r0, r4) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000e2a000-0x20)={"0b8daed879eb91475ab79283d0c52d67", {0x4, 0x1, 0x9, "393c2fda9010", 0x100000000, 0x0}}) sendfile(r6, r5, &(0x7f0000fba000)=0x0, 0x80000001) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getpgid(r4) connect(r1, &(0x7f000052e000-0x10)=@ax25={0x3, {"9839c32de997b7"}, 0x16}, 0x10) r7 = socket(0x11, 0x80003, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00006ba000)={0x80000001, 0x80000000, 0xa, 0x3, 0x401, 0x4bb04fcc, 0x100, 0x10001, r2}, 0x20) setsockopt(r7, 0x30000000107, 0x14, &(0x7f00009be000-0x4)="f9010008", 0x4) sendto(r7, &(0x7f0000a14000-0xe7)="6229597d99cce66196078bd8089767922add1b41e390643e92e2756e732499c2993d0cc19c77dfe3b45e696a676332087d9f06d090ae03794e78833003fa32c861043d1fab36d3add69ae0c8eea59129a921f7238b8eb6557ff6fb1579dd733a1aef10cc2779cb7af13283563d7716d9a1ef1f58", 0x74, 0x0, &(0x7f0000c25000)=@in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54a4b8bc}, 0x1c) 2017/09/29 05:38:48 executing program 7: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x220000, 0xc4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x2, @rand_addr=0x208000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000059f000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f00001ba000-0x10)=[{&(0x7f0000c31000-0x94)="00", 0x1}], 0x1) syz_extract_tcp_res$synack(&(0x7f0000db6000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x44, &(0x7f0000a84000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r1, 0x0, 0x0, 0x8, 0x10, 0xd7a, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x2, 0x5}, @sack_perm={0x4, 0x2}]}}, {"0100"}}}}}}) shutdown(r0, 0x2) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000e4c000)="2e2f66696c653000", &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000346000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa3, 0x5, 0x10000008, 0x0, 0xc1a4, 0x0}}) close(r2) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f00002a2000)="2e2f66696c653000") socketpair$unix(0x1, 0x3, 0x0, &(0x7f000035d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r3, &(0x7f00001b0000-0x9b)="", 0x0, 0x10002, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) r4 = socket(0x3, 0xffffffffffffffff, 0x402) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000b41000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b90000)=0xe8) sendto(0xffffffffffffffff, &(0x7f0000001000-0x10)="0000000021001f021511111000c100ffea", 0x11, 0x0, 0x0, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/29 05:38:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x84002, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00006f7000)={0x0, 0x0}, &(0x7f0000aad000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x7f}, 0x6) mprotect(&(0x7f0000d32000/0x2000)=nil, 0x2000, 0x2000004) r2 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1ff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)="2f6465762f6b657963686f726400", 0x201, 0x0) write$eventfd(r3, &(0x7f00009b0000)=0x20000100000001, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000f11000-0x4)=0x0, &(0x7f0000626000-0x4)=0x4) write$eventfd(r3, &(0x7f0000627000)=0x0, 0x8) r4 = fcntl$getown(r2, 0x9) getsockopt$inet6_tcp_TCP_PSP_CHECK(r3, 0x6, 0x6c7, &(0x7f0000381000-0x4)=0x0, &(0x7f0000b93000-0x4)=0x4) r5 = perf_event_open(&(0x7f0000098000)={0x1, 0x78, 0xef, 0x43, 0x78c, 0x0, 0x0, 0x9, 0x40000, 0x5, 0xc4, 0x400, 0x7fff, 0x200001, 0x0, 0x2, 0x2, 0x7, 0x401, 0xc0, 0x161b, 0x100, 0x0, 0x7, 0x100, 0x567a, 0x0}, r4, 0x8000000000000002, r3, 0xc) ptrace$cont(0x20, r4, 0x7fffffff, 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00002f5000-0x88)={0x2, {{0xa, 0x1, 0xffffffffffffff45, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) timer_create(0xecbd1026a1df809a, &(0x7f0000750000-0x60)={0x0, 0x3e, 0x1, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d35000)=0x0) timer_create(0x5, &(0x7f0000245000)={0x0, 0x1a, 0x2, @thr={&(0x7f0000760000-0xe2)="ab08676f75ffebd6bdfe48ed5f78b3cece02ef8e731cccca6e774c566aaf5394220551583a21ff54bd9ff86e2c6ad7b26332536a8432d470a5ae084aff74b884a2c7908b37f7f69669ae59a8abcc51939bc2f5fc131da589bea213a52bf57aa6c73354c104b5354a84528cfdf1ada9c737fd88fa60e028962f2d9f6ccf5c3dda03dd90c49fb8faee040bc2b9b61d3f277dc6516c0da5a59831d68a19b69f86386b9754e7b9f5fef998780ca277935ac0f9d494a8d5e825d5270719ef80eedb9cf23af67b29f75b9bc2be14ac058b62c7448d0aa728199e1af264031a98fb62a7c289", &(0x7f00006c2000-0x68)="487a643cb6fb0d7e38ade5064081b832d30429949cff02ec9f3ed0f9f58e5db45ebc727483816d14c224dfdd7d43db3adc401923d3688a3ee836dac4551238eaddeab12d75b573cb2a78101b2f457bc75fc673a74c186c91048cd32e26298ca4aea35acd996ef315fee15437fa680aeabc2a0a55dbaa53edcd2f698908fbf0ba5f82860a6117b952f95122769d43bea015970e732ebe15c5d810af9ad41beaa056dc86b0d0ffbb7883045aed1a882bc2d54bb449e556d1b2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000827000)=0x0) read(r3, &(0x7f0000e93000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000002000-0x7f)="", &(0x7f0000001000)=0x0) munlockall() setsockopt$inet_mreqsrc(r5, 0x0, 0x26, &(0x7f0000750000-0xc)={@broadcast=0xffffffff, @rand_addr=0x40, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000414000)="2f6465762f6175746f667300", 0x80000, 0x0) writev(0xffffffffffffffff, &(0x7f0000cd4000)=[{&(0x7f0000000000)="32f9278f7ce6f8d4d595e2fdbbdea356c25b287c2cf34c2b90825428186ce49ed2548c9f7b9f49c05efe635c7ae53495ac92cffc84059c4d198edea962a3a0183b43429adb8a265b9e04dd3b5861e235949d2d9ae550554f", 0x58}], 0x1) 2017/09/29 05:38:48 executing program 2: pkey_alloc(0x0, 0x1) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x3) r2 = socket(0x8, 0x2, 0x0) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0xa0) unshare(0x8000400) r3 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r1, 0x9) migrate_pages(r4, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f0000766000)=0x18) mq_timedsend(r3, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) pread64(r3, &(0x7f0000640000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) mq_timedsend(r3, &(0x7f00005b2000-0x1)="05", 0x1, 0x100000002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000410000)={0x40000001, 0x0}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000475000-0x4)=0x4, 0x4) r5 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r6 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r6, &(0x7f00009d9000)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a58000)={0x0, 0xb0, "c064ea08fee0d8053980735448cf68ff500b84cf597bb92ea155a2efe5b56989ccc607df7ef87c1616fb116c7af773ce441dcc2db53928e8f309817c0c782eb51cb09cb899fa3e8ffa48789682e2cb6dfddaa58c4ec2555858ae37b35f054e0ea0e3482f5bcf736e127a5de8d532002faa71b397c4c1694a8d1982a6fe608538582a263bd07e677cf03db9ccef9b4010f5bf4d3b7ee8007a5be4221b41f9cd7a12fd0f55842dcccb9e40cdc5e8f2b194"}, &(0x7f000085b000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000237000)={0x800, 0x200, 0x9, 0x100, r7}, 0x10) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000124000-0x4)=0x1f) dup2(r6, r6) sendfile(r5, r6, &(0x7f00000de000-0x8)=0x1f, 0x100000001) fdatasync(r5) 2017/09/29 05:38:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000774000-0x9)="2f6465762f72746300", 0x200000, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000dc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b42000-0xb)="2f6465762f6877726e6700", 0x581003, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000cf0000)=0x82) unshare(0x44048000) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000002d000-0xc)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000cf1000)={0x4, 0x0, 0x10000, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000cf1000-0x20)={0x1, r4, 0xfffffffffffffffc, 0xa4}) signalfd(r3, &(0x7f0000209000-0x8)={0x0}, 0x8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xa, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x38) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000a90000)="6c7000", 0x3) bind$inet(r5, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000150000)=0x80, 0x4) connect$inet(r5, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = gettid() fcntl$setownex(r5, 0xf, &(0x7f0000937000)={0x2, r6}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000fdc000-0x4)=0xa63, 0x4) recvfrom$inet(r5, &(0x7f0000931000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fc, 0xfd, 0x0, 0x0) sendto$inet(r5, &(0x7f0000931000-0x832)="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", 0x9a2, 0x40001, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lseek(r0, 0x0, 0x6) fanotify_mark(r0, 0x10, 0x10, r0, &(0x7f000056a000)="2e2f66696c653000") symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000") creat(&(0x7f0000803000)="2e2f66696c653000", 0x0) 2017/09/29 05:38:48 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x4, 0x400000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000002a000)="2f6465762f73672300", 0x0, 0x142) write$fuse_init(r0, &(0x7f0000011000-0x50)={0x50, 0x8633, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) readv(r0, &(0x7f0000fc0000-0x70)=[{&(0x7f0000c4b000-0x3f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f00007ac000)="", 0x0}, {&(0x7f0000ddb000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000fbf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000fbf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f000093e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6) write(r0, &(0x7f000000c000)="ddc1c992757ba20660367e97d8d9ad8611b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a91416668c14cdd09ae0bca9bae557e326ece0b4a60b6ae496d24bc80c1b63026b9d744345f252c98e848ce7d9ae7ff92b78b38f01493b8b7df037c8afedc9e56f8f41f685c6285ec446ae45175d5a08f45729c5628bab56c02706a0bfe148bf1ae9a39328a36683d35bdd67671d9044f08de44e62404ca14858dec604c9633965a147bec86aecba424461bc2ca6", 0xb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9e6000)=nil, 0x9e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x20000000000000) mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80007, 0x6, &(0x7f00009d7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000755000)=0x0) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "0a0000001302000200"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00002ee000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000ffa000)={0x0, 0x3b8}, &(0x7f00008c1000)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000b6e000-0x38)={&(0x7f0000609000-0x1c)=@in6={0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c, &(0x7f0000b15000-0x40)=[{&(0x7f0000b49000-0x35)="1f297788cb4e5010c2f2207a06fe2817f47edc27358fc65308ca62d354a4d968fb354c788a93a99d994424337aeb7c514f9a497ae71cc119d29713f17de79901660b7a52", 0x44}, {&(0x7f00008d4000)="4289a1fa29741d18f62b64b42d9c494f0a1979d99bd5b41125a173df727b087fffadebc66629868f3a901209f63a53f19285792f581db48268b242d5306e0838f882ce10c1c1274fc7a7980e2175899f6da937684fe2f2dfccd42a606bd93176427652b496c5178fa06f5d3b90833f76652d19b6fe6e42", 0x77}, {&(0x7f0000510000)="aedf5a7c15f69336ad2ee6f72c02850721ab906a9ee14f2c1db6fd14eef922860452fb5a8c3ee6fc4add925e185d18fd5a62c8b88ee8227543bd7a4b548b550570273ff3686f1c13ea9aa97dc1face1ab233acb94811f250fe18c5f5c1a2a9af077a5faa6b93f1617949056eb33e3155118efb61f8f0c925f0bee56c3c5765d8415741adf25e51626acc92fd40ae60bce9727e4b72da188fe8710ca15df59c78baf2d0047c8dc158a7a11676725d1e8883ac9163760d2f21af438679d78773d6a829f2a70f3180b9fa1acc79ae3330137c14c7ddf2d191ebfd1fa0bf66d4b7edcdf17ef7b1c7e8ca9447a08e65fd60c9f917e229dddff0ae84eeb5498e74b1dd2b571e4eb3392ba01bb88cdb5db0dcee54cf5ab7dc8384cbc52a8102fa12e47c18018704fe6296f01838bdafabf2ecb42009c0f8bde359f78b2d4c01936ef276e7014cef51a59c82c6309739a30c71ac760391ffee3aee85fbcd06f7495f179acd57e26db3522b88872a80628e5fd7286068b2aab382fa3d731339d9bd4966d805526bb1f6d2d5182a43c5708f1b210948a89c65bd17a3708ce1555d4b90bf23af09ec844a9bf20c0dc49942302448a4431dc525a955f6bc8ef31aa10a1cfbb8cda8e00c4ff25f7fbbf8be6e9698a0466ebc1a708ea933e7c5756df838bc6676484f8c096793cbba5f1b3897eaca89e58a164188112ba0849f4859c52fd8dcd2440297e1d7c8a557d70b7df0d9a17ea7177e49b1d32c6984becf3bf48ea0850d5d5d085339ab93458cec7a48aa932005f1a1a1f5ae36cbe6d20a188a83d553578e527f026e0f98f0bca2bced70f0a982fa2678b21d6b5b9bf008e0503b67721f8cd080a6f582709bb4e2c432facf6739455dc1804f037e493f843e6e5cb0e6dc7a5cc33fe99a7e451b06725136d646c03bcd0afa99194718d6a48e1afbe5219231879b04d5d92a8d0b355f165819aa71565bc335963cebf025d3ba5be4d9d3501fa3c730b99ab76f059362cee03b720c46c809d8fd1917503da165fac5fb70e29db06a0dcee00c9db45772ada698784fe9c69bffe47f22b32c6cbc968c874343d75b1bbd16d2834826b6bfcb234e60607fd6660def06ea559a5e8554784c7827d10a2559e354e6639e8a49e928beb30222243afa25cb9690652dace11d6281eef76f9853bc97005f2d73987d87e49e4c6f707c5de15ebd1cde72eb4a6221ced5da19752bec490c77537ce43e001755c6efe6875d2a794d35c635e5bf44de4b7f3acc62bfe3e6f39682fd34e961486506e63a54802243910a72670805bf284c2dc287bd5c9f369b0e496ede31266c919796c2868a3fc35f265b112da9766fb378c839c97787c2c5731aa53649babc0134b9d14d7bb2b3d82b823f6c20174614775eb27900aad23241930311f516e705b88a391527247251987f09b5be3d66bb2758d54be59ad68b3078c5aeecbad52b86619c80c4130c8e113c4057c9e71e062d085fe3b5ff4f85a64d58cc1bed1892e6e4ec7ab402173bacd80c8381a58e35fc52af2ea18df085f6ab9dc497aba6470b0438f8a97e5d1ba0a78638c85664b7e24e0652532687b595275b63c5ebe0c9e55323ca485855cdca468e7173de8625b324f73ac108bdbeda22417e8f5365e43c20dbc111f6afccc6a19a87b8beb4a0f359663dc290ba334eac2e5478f669ab46543a39dbc7fbd28c1729be1998988c1d6816697c0daf5f13081f442878dda9f9d68ab9197a060c04f8591492faa1987c907c10361531f8f331f490a2f65e074f4469ac1319f2eb08e6221d0dda387a3640263eeb014f005ccdde200ed7e8d712831c0be12286c7b104332093c68e264a2a29cd3a5fca7c94a59f0f3705592b4cf61238e0ce169fc348b25391175dfb30974ef949950eb4ef044bb9291a1edd1ec2edae1220b0a4b1626834511eefea1f6620f50e7c02a5415667525c16b7c436b8b413415a10dd50f4adb0db1164089bf0797cae9d3fb96c558f779931918847d85ef15f8d9f4e2307ce229bf2d454dbacb92f7ea9f70ef9393a180f9c5c000f63d5c31f204ed711c19879b69ac43e865fc9662624d3722508fc67bf31ee5f7b04ef7393f55ae52549eddf8907c35ce3c638499dff6e9d8e012c4275db5fa77eb7e4fd3379a73b6a5b3afa50cb428bc9d702c54c4ab4013477c454447a6ccf10f9c7b17dae60755b6dfb87977e8b60a04b4d9393a4e7f9e1563a7cdb4fc8c3df1c78a580ed38f6ffd411bf267e19d089ff7012e3b3015833c759a76a791c168669ad761ebce6a733f9b909f790d64636f40ed349e8ace11d771154ee264a764bbce7e5081b0a14e282ae30397b1ce4cc969b6a1390dfb72aa9c0c89df4a44aec876b2e7fc5d8eb9278d8111d27678ddbf606007f4f1296f9c1cb66ce413adf5913a463addbc497b68072026e74533f4f16b529e9a7d6e4ff6d245d649764aa92aa2a12be7bf19eb9b47a6f454556a284733eb17c51b4340767c77d32efeb007dbf874a404ccb353f2989e401297b5201e4f4a78deeadf5e899b0b2f1ba7789df0411dd8d471c41195e35deeddc068a37276243be2d0d747e7bb223ff742784362a05660d99b0ecf23a6acd767ce744535b2daebab1e62b28f464b4b584856915f3ab842bd59f093f55e46782a2f35357ada898776dbc4275121ac8e1df67e8ca5200f0f6cfaf5de55098a41b7d4c95a075892144d3979fb98191e63693a668dbdfce7c392a30a3ffddfc52dffbf0d4e23b81b5c38e79c8efdd31022b3c058650c8a5192030f4c4f961f51d84bd2c59457909b3dfb08106ee1dd2cf1826388af8032af783fa8426d8ac1d006fc9a0009b0b26d9affd345df3492c13a1d7ce9d7ae2649e3e1c9fd73cd68a63700643c6ac37ee06f3375bc46f794298805d2a8bb6d6a813c8dbc5bfb68012674db5f9fde9a86a370161ba424a15c5f50fdb3c828f279af639191233bd6c5a3c2ac3d10b4a6f74a3657c373fed1e7ddfa9d52466fb3858612861ec518762eeb580f8104f4117b8f8cfe0d7d48104a928e1ef72034c1f5e2646d8e318b07099b1466c40083417e69394ddc991b320cc73f3e4402cb1181a090e7cca9673ca40b864506330684cf1b1303a83636a598566cbfc11763e8fb29f71a935adc2a9e7299201823c7a5f9cee01cd11123b0ab6e444ce3477162c5e12ceeac463899c4e0c4b340b0520946e3d8863b1afcf9875baf413138c870639a69e88e8c6d6cb5a493b0865a99481e2e4ee51b29999083d58a5aae69cda519b9ce2b8cf1245e17bb10cd49d79a26cff91ba9ec0c42cdade77feb2608ba714bb28b2f3ff73f7c4850b3a657ec0f5ced91747ed4e1a9a84e98d2b15c34fcad2b9b4f030b1766877027e092528264bf0e0e64fd657d5ea3715e06ff781f05353f5453fec21f032b6e29705e779aa2aaf631d53544c6193639499266df176323a7ef32d45c9bbcc1eed43f0db299487dfc7d5bbf5a8f28ad87ff53deaba792313d01d87cf44c2b94ec00809bf4f6923e727290c2eecaac0dd71c808f9ea4c8f7b4f93bdb12af762d4afd2619064d4ed9f4da3e5668a7de41a83859ff29de6e4ee10a767b806b18ccceb54b5e4e8f6c808bcfc351851d8a407ce8686408fb572399a0314e216acfb8f25c116d1042b16e3047a4c63bfbd3017b193d7455f957dcc63838c3fc498714adb4d409eb2fb96ceed6a26e751f3bc23d826e20903f8a35a6c1833e6c58af124e85a946fdc7086b9d8adec4cf520efab0f83dc33b0defcf304a8c215950d55fc9e629568f56b99bd8af7a6fa2e6b06f7acf272426a09d1c5a59c36668709ceee9fbe5cf7783be6a6dde3706584b7d949fe9719154125cde040f037a8462f54798effed4d39fb90dc0b9ffe5ea3c5c76377a1f77bc29c88820d6e02f0479c1b5a8fb83449021e64750ee4708743de172f47a3b6a2bd15ec07a95c20affdfe4824d3e8d503220532d6a041e2eb1c700a1233b751c75b26857aa72da66ac613828b316087087d09150f279cd025f552b6b17369904a491a5874f5d36510c7485a7f24fcc7e24b7f2aeb09ece63dee9431e605cf61542b3a01cf758bf20fae27bf176d132f47b2977a863e5a6ae67f5e922e7d8d047a0bb7c22256ba66bb5e3a026a5c1c5879ad524bfc85bf4682d9c2e834749c15f6f49d7f54e63deaa66e25308b03e758f1035fd7abddec8a8481228eb87ccbd42047430ea05bce1421dbed2edcc707bc413b8c15adc690c68e7d31666959fef76f3d8d4e86224b8b1f4fd57ca9fa7d897125ed4bec9f61c24f52db00aff3b52625bf3459e2693c293a420ffc0573387edf3645f5b4dc6452c9a288d7c81a10d38f7c461903f3271026add5bfca1a3c76a1317e0daca4b45c921586f1f4533a5a72540c8564a2e54efb1d58266684d5faf41f36baa618db3af08eab63dd04c3ee64c9306e3a9371a5edef7b601c3bbbb4494af342bdccaaa443e7522f8d9df354befd24d1148a523d80927aedb8f0935f09a6229ac79da21e25788f52b3fe3362b70f2a1faf8011fe0b1a4b0cc381b43bc7f18a6b6dbe0c243b992a4908b1e5f05be9a6ba44c310d34f0f73467712103ab190cefde64d471a0942cb983e60a33a6d203880195588a55c9cd22e05ccef67ecdad64ad97dc846ba8b55cd289c6dbff37af7b3f088d5c74a5820ca9f6e50ad9f61a5da37c5d9a1adf21c58fa9c8c4ec004042535a4130c98f8f60265c7075d0c8b0d2224a3f286b4eb7438376c12b7383dba001b1ba6a4a42f31e080ac87835c91b8819348126c91d934876e093a77b70a0c3d6403398b37eed7d037c6d9c6116afb060e7b755cc15ef98d93d38c830f70cf6deaeb72156a576add60ed25fbd1c81233f8b15b7832d2492c612281dea824ff97909a02b3e56ed30e76b0c516ae373916289b674feca04b311193e3086601f35ae1f9b11bd3635842b61ce12da2f3642df89e2df753aea1a2c304168b466852f053a1b40279444436f45bb81de8bf6b3505d89c0b7f1e8407a2a2e1e55b895a2a3016676fb4e0bce0d00ff45ec35352a390dd135a496ce7d8466a4370f4e36f453605dafb7d9a21f81f0258ce894d1ab1ecc66ba289c95f605b63be779b99d99344702e12d58a681e32b4f583dd2688a69f7cddf5f67f2fe1d435d3ad4290ea9bead0714dafa0d63afba6871aaefcffc01ac855022dc0c59fea479968425783fffa368c9c0a961ec3a8d0492db48e7e7c119f48042bf0485e319a479750dd4d77d5ddff56958af8b0b1361c75fddedea6af6bd5f24291d2b1123a9f2adfdea674a99a40543e6800676dcd472c535a44b0268b9df5032592e5dfaa70a02bc7c478b74bdcae8ace9c5a92576420316803198df6c0d97b0896f83428be702c12df1bb516d7a825ca2b488956dda9d6e5f5c7e93c3ba308df2ac492b6004f48690d9667a1b06269bcb25eea57a5f501c3e056937d1fe33d48326059c33dc5eec2cd3307756bc73e5cf7642d4bcaab5171e4b2100db6e99e2a5790baa074e9fed5da792f7544274e1649cf5024e3720ee86b2160c4711f3fcbf8d1d687f5481fb22235652ed5eefb24c22a66f2a5a5f34f7aa8a2ecbc40887fcf552fbb88826b6e8e9997b843ec345cd1c90bb91da428095fe1bfe8499030ca1266b9ecaed480091c42a9e9f70ce119610977ec00b195dbe5b5f01ff701b337f5943bf950579d23c82f9c98a1074c6d03f3d305a642693efbbc2912c40e80d4fbfd7c14360c4431ff93b490aaa5484e170da9fa3f6ca7652808", 0x1000}, {&(0x7f0000b53000)="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0x1000}], 0x4, &(0x7f0000f69000)=[@init={0x18, 0x84, 0x0, {0x28b6, 0x5943, 0x3f, 0x1ff}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x2, 0x8000, 0x9, 0x4, 0x1, 0x105, 0x8, r4}}], 0x2, 0x10}, 0x4) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000254000-0x4)=0x81) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000b9c000)={0x0, 0x0}, &(0x7f00005a4000-0x4)=0x10) mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e48000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000d83000)=@buf={0x4e, &(0x7f0000065000)="2ab3ad3c51b91d1910a6511ef5440234723e5b18ad0da3958ce3f359d918b7aa41e5d780a4a5f8eb88abdf52239b98f2708171a9ec8e2cf10084e1851c0b5f998fc4b8beb80a65da35793ac36482"}) socket$inet6_udp(0xa, 0x2, 0x0) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000478000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ca000)=0x10) accept$inet(r2, &(0x7f0000dad000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c07000-0x4)=0x10) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000b6a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000dbe000)=0x6, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000139000-0x8)={0x0, 0x400}, 0x8) 2017/09/29 05:38:48 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000)=[], 0x0, &(0x7f0000013000-0x10)={0x77359400, 0x0}, &(0x7f0000001000-0x8)={0xffff}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000004000-0x28)={@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]}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000011000)={@loopback={0x0, 0x1}, 0x8000, r2}) rt_sigaction(0x0, &(0x7f0000011000)={0x0, {0x0}, 0x1, 0x0}, 0x0, 0x8, &(0x7f0000013000-0x8)={0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000013000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) dup2(r3, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000004000)=[{{&(0x7f0000013000-0x10)=@nfc={0x27, 0x7, 0x1, 0x7}, 0x10, &(0x7f0000004000-0x70)=[{&(0x7f0000011000)="4a09bfbc4f7e9291f3314d7f541beb01816ac2cffcfc776d5207e87c4fbfaf8c7fb95bb012e795595617e995d7cbcf5d3c99c562a64cb7c18443c98779bf07357e66be7b2151be", 0x47}, {&(0x7f0000012000-0xc)="060dd79967cf94e562df338e", 0xc}, {&(0x7f0000004000)="a21937c9e02605cb37ab1370a83e08e21a368c950f369418bc47828ea5b9a491b48b88c85c964bbd6ef7e543252609ffb8aac8f5be8fcf71691799023431595b2e46f8bac62557baacff0183cd2ea050a289f092093dc54c0b63a5fe5575b37c9c6a09d121219c9b4bb94acb2286437894d095fb79796e5341c19fec5eb6d8c51268", 0x82}, {&(0x7f0000002000)="aed8f715b8af9c3899283564884420f4b2502c7f74457710c1070a5acb", 0x1d}, {&(0x7f0000004000)="61b2847c17a821760bc503ad14698433b3b822e8293aec8353c396ce4424c91b6112b5b2972c0d5e6f433a00841ddb1e31f30ab9a5d2f93d77b318fc0af056efadd94c340cfcf54d8e232779669baff1f615baa7e0387714fd98423875055dea284bca7b3337d827f2572f738c980c3455ef32262262fd4ad67024cd8cd9240a10521c079e012d2693a4b688273287b4c2addbd14caf7b0a5266003798299244e829246a3a4efa6f0bd9e95d5502b41bc0200e710bcf623407f5bb078147b495e3e7579ddc69eaca795a9a120c1e43fa71439464b605e1124e808d76d48854c862bf3a1a6af131dae0e55b6a8bd9efdea5dd272b971f80f63fa161ed0d2f0f53a5b3f96a915972c008d28533f8c470795900321ac71fa619de8f349abf384318ae38b47959cc50fa4680570b02782b7971982aca2e79fe203e2fbba4773a9f27ee9657689e20e0fa3e20b5809b52292f1d884e0147a6d51694d92de636b6194182ea470727345462167f0204077202d5587b52b2f782f688b471108a249f7fa28eac061bbbf92dcda7120ae9303326dbcb9595e58f18c0345b110a7503498446c582e7cedd53bd52a4ba36941cfa09c6d312dc037de4d09d8842a2c9845acdebc7d391b7af13b17d6a938aca3e155f70dd6675fc5680fa9e550123f7a858dcb1f25786ba8bc00499bd16764c06a3fabddffcc16f4bc34d6021d89f218fe2939cdda660f4593870227f30336a2ad27b1bb74bb14edf44d50e2a12a4a654955fbb33a4cc54a00a973aea738aad132e8c84d94e25132f3192636260d51e29b151228e2947c602c8a13385c774dc982a8bcba763dcce795f27eb550912ceea91278be2a20565a9691de0db98864150bbe9ccfaa5d2714213b8a726ad4d4728d18e64e70d2de9df05e166cbef7194a7ffbdb0959965abedb537a480bf0f14da8722d3b517c9a2e184654f58838a7110b33a7a5c7f2ac8075468bbeae6f2ac9a79e531119d8e0f3a550bc3f4b8b62f61908f22daf9fab319ac5d87ee8e6117a4622070c2f96d14fd84a78d420c894b29300d9e5ece28d36907cb5700bd4e0e7599e8e2e60466fcbd4633583a0a35f42444fe54bcec186bc3bc6c77173b38b5b1df685f030ee88eb8ca0e4f69c524b1c59890d1ffc809835a811de6bb78ea5f3668f6ee4314688f04610c7248bdca60f8198ff6ffb655dfe682bee1d4e6b4820ba87d307fa0ce6d28eb1f30bdda3c0b925a0b818c15bccd855083fb701032467a93d39805ae1e2b3e920eff277eb84fbf534bfffc11d75c63dd251f958793e9cf4727ac47ec0103cbcdaf75c43640ab6704b73f5c03181148b69bfa288569c1272af4bd65a48752fc5cb77e3aedeafa1e9d4e3dac6350869230dec0340542dacee1331dcee114b6ac4679049af878924aca3eeb0558defc2cbdb8029f4d818d94ae76d221469d052726596f1136516a097e5fbbf5c307e4e08ee3bc9adcd4b94ff130c6274da3c77e7439d70ba20676ca114f45c5790b3f0eb36864518cbccd09a1498328858295435e1bdafc31c4f0023026d6eb0583b45351c22d4be7df59438cb56d9d60aaaf1756a53e120851df5486c4347b31efaeb2fef94a42628091a1f2163e2658695dd71d8b6e6ffabe46750617ade72ac14e5dd1f5705ffd9ce2001175da2943d8d9250411aae60a632c145a12ce1024bb7b63f3b9047ed7042a3d8f8f99e26269c27a66977792afc7b97c11f7ee623716c966b503dd2b883412ccad01354bda4d2f8b7396a9afa69aead98c91c9b7348c026be4eafac4a90d52196d9ef402cefac081920d11852abe9240cf29d2524c0ea55a8fe2445504e2ece4efb0705884d34139ec51d874500b364ade130bbf2200bc74dcfc27666cbaaad9eb81123f338d08c3b541ab70dad7e6fd1640a7515059ec9c0fb61b974a403a89eb130ddb510141fb86a9fc3880dc039e41e0715ab6cc6e6b84cebc794abd03bebde5c84364bfa778c14d620f6713452932c315072fdcc4def50346e6595af4af6cf55bc24fb9c6af6a443d2e295d95fb900875907e22bf5ce3e6e6919a8c6fd4918b926ede91e466832377debbe2978448101bae9f2fee12fe610787c5f6414c50aafc9d8163545b74b52b5ce4d8f46617acfd472337b00db0922c3142906a310039d9b6b93858d01a59af3005557557d0acfbf81bdf43771d8c3596efebe6bd358d8e77d99f0b01120d1c3140ff0189322d5dd4a90a657217ac86deb72ada177efce2ecd4d8ad02eee19620defe047518d6866a1d30bac67bb8e0f8f2686c9474e962eeee568013f57ec851e9b54ab9e8a709d0e335e2cfde4244d90d3a2bf5ce0708bffe7d4be3a55bd95f7fc088140d03ab414ea3cd5be0269eefcb351de773b5ec9b8ac52023facf0077ab4a5d25d543e06146040c1872988f250d83a021b0fda6d63b2e3a160121f8efe279e1f599c607c35e8c44e260cd66d95f4d84899b87367418fc060c9d6cd102450b6b4764fd91275fcfc02651e51428f8c6d905dcf1d6411ffd5cb51f5b7937956ea4c444cf49fd72349b4b891fd886352f9205e6698f5d61dd5aa90e941ee45ea967f7b424efc68da205c004f039a56653cbae8b68783721d895d908c15c2c78a10467a947b41679d64391ede8a6402e311771140cd95565deb14cd48d3e0ab785a93cbe473baffc94b110f53ad4cc34d699396959008da4246fce21b6b795e543850a08d9c72abfbbf127dfcdc146192a9a73952042decf5766839c8c9679c7b13234281b063cf476612fd915674ab8e5d44839e21e316387ff93c26ed010011121e20122575ca2a999bee4be9a43ace5389fdb61096b820504052fc3ddcdeda577b64db08e6650dcdbfc0fe3532b5c3abad73cc0c0e1e0267f2a6a8e133e868ec2690d51825564de593f9b06ec13c404433550d63d288f569b1f6e00fe9468ccb4db1501182e8c50f0590b161be3da9ff5b8a2b0c27129e1fe7975304c1d7d5ab9e35b89af9b6fd1e6456c35f29ebde3d305a082fd6d4fd1a65eea9c19ab95a488e81e1004f435a855ced809232df69e42dec94cbe144e0895c31e126b15cb3560cc66c62da9970a97877ba7956ec0c05b0307ebc69b026dbee00876eea0451ea0b24a1c8b600e891ee23b7d8589e13346a61d8a09f593758a57aea1675100029fbcef42b301674557ddd60648dd4b2c06f0ea0ae155daed8d3f1abe1d1a0435fa46a287a3580f4f61e52cceb2a8030a8dea6b394b192b70ffd5cc0f5bfe75b95f901a1c2206e5ed3ef2c2fab321c126af7366b427bd839ff45b6194f5cf8da6f9ddfc57999bb4d338fbedd5d95de1ec564f624c75302b935c8dc5dc1961ef46e75ab633d72241e9084f5e8a5845e4566095d432cacf98cb8705a0e56c880d61a817d4ea7f6fa1ea1c307dc3224fda28a96f51ae6d66d290526462f6ee81d65e96f603b9124bb753c89ab357b7d26897e4eb34defe4f822ce3a049d7d40e10c427044abb023f7246feabc8aeb61cd2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0x1000}, {&(0x7f0000001000)="5c9b779bcf596aeac1b3d725022e76829d34c7f9c2a5b3caa69993b1fa3d536d4c768849436c57db33c11382049610183ca68db0afe3cba329fb68d69e696da7e9b8ae31cd392834479ae31e183310de245de59198beb1a4d2216e7fd2c5ec36877af01ce96d0d4052dbf1beef0360eff4c81304c967d6d6bcaa7ddc020bcc85261a117aa6c99748a69b641eeab50fce5db8351d983e022dd2", 0x99}, 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0x1000}, {&(0x7f0000014000-0x71)="98079ab183aae9181926f11dfb40d96f6725fcc97065a0ba7e78077c135a18cd03824667add8ab06b2abf324632c925fab9de3dc35e5e043c209b68c2d9fbb5d2e0cb3d4abc4252e9637ac498c86b52db377e6800a826dc6cd0c42b3065a0e62b385b9fffb9cf2e7aa9bcdb510df883af6", 0x71}, {&(0x7f0000001000)="d57a43d0b6fc416544350f0fbe1c40a9f9bbefa188ce1668d110bd968cc0c89a38daa3e18feb5dd5c92e1a35531c2f6e1e4330cd40c05be998a1d8ee45b2610d5bf76a7bce0d255c12a8778fcd551cc8f4a7a99d02fb065647c3e1b424beb6c1a36751eb13f93942a3d73eefb995d7e5b9f88c231043bb7b9f", 0x79}, {&(0x7f0000005000-0x4c)="57b57c8563f26930f21b7f06940ec8a165c29b3847bd00c144afdf8094b228abb4a9925999995624710e0a32ad71db3cbd057af689ff3f75a1c14f88a2ec5a2658b564659ec01be12a192c16", 0x4c}], 0x4, &(0x7f0000005000-0x208)=[{0x38, 0x117, 0x0, "7212cdada6712c5b989e5509eb1b25380fa03bd370d9ed04ade56618394191fc3c8a"}, {0xf8, 0x3a, 0x256d, "b79e06743b4f3ed9a8244fc5e92411f716f46ffa883c9b308327639bda8afcb9b58219508e51301ebcdca056749c381e721f9f9673b65bce1446bc0a5a9500eb6afddc078406410f99eb6d3805db8ab1de4992f8f5fbb9b5da550bacfc2a4a798ecb0a666663c9eedb2418a52f1e2376bdbef4290f7a9108d43149d8e55d06cdba9a22796d22cf54651269d308908572152eda742f2ad247e43ed7414af96f3463b3055b7fe1d4a9737eb95e082537c2af6cd5ec0ad5e78b9ebff492f65c631d6c46cfc121c5f495ba415aa1fb44f0103c732cd6f66d5651c3d2e0607af07b02c7bc"}, {0x60, 0x10b, 0x3a7fb188, "34d811a1742b57660b29f9c03007451443a337aa7a8be629b925f8f04fac7c7f9b7a3b591c9201e25fb17c65a5814004c9c91abeae6b32682f71f0218fb8af309b0223d3fc17fd2bfe90"}, {0x78, 0x1, 0x100, "9d0669e2fbcceae2cff71c00c603a8fddbbb536aa16a7a6a1fc0c0ed08af389ef475a57bded9c364fc5a362558ca2f009ba391bcb4040204e75190f31110597d98d438a2710933cef5a7a6a9dfd5da7b7dc7bee0e076f965a32de9a4fb2f90f71f79f18140"}], 0x4, 0x20000000}, 0x4}, {{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000005000-0x3c)="fa5e92b2984ac90e019f266ac4f08fe017c1d0374d72fbc74000af1c18d64279f9acaa8b9416c4f7a54b3cce3bb9098f9880d2a2a529cffc967ae5cf", 0x3c}, {&(0x7f0000011000+0x896)="eba3db0ca4ed8d2fbb1015cfa6ee22e1664b9e9a82808fe8019dca905fdff185e9d40723", 0x24}, {&(0x7f0000005000-0x58)="b492f47a17ef8c87cf65a3b2169676c030dac7cb06857bdb3db5f0bed1d7d694ace91baa1065a8e0f214fb282efdee2068e36307fda6b919bbc4879522740152e6d784dfa32f8a8e8b6235b42fe891ebd4ce779c0816b963", 0x58}, {&(0x7f0000004000)="75e61b5f1f5780311329a03b235971308a84c6b44bad1bf5adcb9e34ba5fa583b164db1c8b17b22c18e551841681777c9df02b4aadf9cffd2e3dfd911acfff207e3e27db2f5f611303c1d1bbc086cc", 0x4f}, {&(0x7f0000003000-0xe4)="56f863116199b5945440b56163791d3ee82ba78c6280b31b1988da2580bf6bf80e01edcd70c21d9c145e33af9bd565b11eca9d95dd4aab0143679dfa04a81aebb6328ce2d5f841fafda0ecd6b7c3bf8f84f59932e08bcf4c131ab9366eac8d2aaf0556c75a77697d02d12d60d6ac0e0e7fbb2c1382a11b5e37bfff2597e2784bc0045027d40926d9e737283ecc66a769ab4e0d1d2cf59709c5384322105ece1ee4e7b9e39020953010cc66ff7d49a63f570737a70ef938481c6e4e4de07348e2335d4a5610d8c3ab9f27c68590cbbeea64bbb49017c197ad6d2cd65f6b865961b7d7df81", 0xe4}, {&(0x7f0000013000-0x44)="d66f7f2bd68e1fbf5274aed6f1a2faec51f557eaae3ec27ec11c161706c6b90d517ade0621b37d2b3106826acd838afce65e41385499bcb0ea876cd97918bf47727e21b0", 0x44}, {&(0x7f0000004000-0x6e)="0e4309bedd48744b875fe8a6355bc4fb2890e3f5ca51683c216f6d0b7a974a4db20c46b4f6c4e0ed86d4db96d1feee46dd6b20e6100bbf04723ce847333e9ed79afc1c934dfe68a745a6f62f3896df18b75dadbf4bc4efbb35acb21f39e2e5b67273a3a85a77202adc96f607489c", 0x6e}, {&(0x7f0000014000-0xa1)="86887a1ab9cdb782b1d961d1d31da76495b47e7d96f40ad7191ed23d2c89d575fd0c2d2025b607f5cc4f075abbb9b8b6bf9b50f5837feb26cec7c2b237d0db5271f4c2f9d46dd93f393bb782b1df251fb3a6f805571117ab5d975c5b8b673ab1c0acc9a16b3e060d5e1afef22f3fb842e9137e810563ccd6ff2b4727b34d09023de9a1690fa5137025d46316a0522bfd2e41bfef1c11db9b0f1157ef9d4b419bd9", 0xa1}, {&(0x7f0000002000-0x86)="c3d695bdd7ffe9629eb6501e5e045753c404dea8abe767a19af4ab254367a413c4c1788a50c69087396eea3040c4dd35f648210b0f99b79831f180ae037daa5715f9d52cbd62635ef026e8bff46350976952c5c4bbaeb46ea048464dd8ed9b257bfce1cfb483c1802cbc3fbee9c647f7668807a1bc483d9aa935c314552aa4028992453255df", 0x86}, {&(0x7f0000005000-0x31)="c4039e02c7fa1d77dc63e192a0ede8da1c5b2ae89775dbe4efa8cedaa08bb517d257a28bbd26f31f48a2460f35eb1aa575", 0x31}], 0xa, &(0x7f0000005000-0x358)=[{0x20, 0x0, 0x5, "f9a914b4203a6aa8700fcbf3ea5869"}, {0xc8, 0x116, 0x2, "bb5ee84afb772e14490df06907ca480455b7ad33a39c4205b03f1bf3a0fb5a628605c68fed3b882ba29e7f7804494297b2d3ef06af1bab07cbfc64260bd0ef36e42b16b4eb2b96da0a677bbb3dcf75ab00f62a3fa94681e16951f014404e7e3a8f1953a376767966cc366366518d70bed1544d455828418f24e063d15b11009c1377c7f46864652933d3acc932f779ea27ac1fa3a791377c433026af8e2ba427de3bb965d0e7a89d6b59fc20d43a20715deab28c"}, {0xd0, 0x112, 0x5, "3baae0d3e94f078aec170e12b6b25232303449d3d623c070602805cfd19f0e253c9788c4f2654aaba5ea69973c6959d6698e85d26bf42939ae634d2f1f601ca9ed8972032cc884a9aaf3b9a51c8d39e91bf85366f22fc49d6c6cf00d1d7ac9a8400600870796d25256423a0a0850339efd93b7bd126c0140aee751cc0ddc86866263418ae113a748982f2988d05f31fc0bfc365d977920b7291538441a0c8f2c62a4d8c2a049553dd78740d08663cbaf505fd52a2c65943e5022c1fb96"}, {0x20, 0xff, 0x827, "795fee2938b6955fefa948fade698f"}, {0x18, 0x111, 0x8, "3bed3d"}, {0xc0, 0x108, 0xfe2a, "3678f35297c26857a1e9045336ce104d2ec04d117c2e1b90181cb7091f0f016f9b829ebda8d23365e6ff52d8cd2e1203fd5698a4ed2da0e6ee96189775ad4439450d2f00f4e068febfc1e06ce368afc1dab1b4dc356eab951233bd62e3a40a004e670e5b249792cdd5004776d05ef7dd430fc10964282284c365c00687cf332649294ea6083d70e8b05a07a0a25192d22211d61d5860bde1fbe1c1fdc0f10bd45055d5fdffb148c838d694ad628ebfb7"}, {0x28, 0x107, 0xa06, "5a7567f9906fd4ecf180dd387fec7903c70ab2"}, {0x80, 0x119, 0x0, "bfd40185d7edcc9016455c534f43878495d4d55eafc99426371bf2e856b58f029f70fa652de6ed5ef7e5baac1c4ea92311dcc9891b6ac81028348e055056e1a68de2a27c06a53abebe40717bed131b1fac15e6637707220dfb673992c884cf471939b01dfa3f3525a9e41714"}], 0x8, 0x4000}, 0x3}], 0x3, 0x8000) [ 45.818392] sg_write: data in/out 34319/34 bytes for SCSI command 0xfc-- guessing data in; [ 45.818392] program syz-executor4 not setting count and/or reply_len properly [ 45.841952] ================================================================== [ 45.841960] BUG: KASAN: wild-memory-access on address ffe708746ee53000 [ 45.841966] Read of size 28 by task syz-executor4/5304 2017/09/29 05:38:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ae1000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r2 = syz_open_dev$mice(&(0x7f0000e1e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10004000001) flistxattr(r0, &(0x7f0000c2d000)="", 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00005d2000)=0x1, 0x4) recvfrom$packet(r2, &(0x7f0000ff0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x10000, 0x0, 0x0) fsetxattr(r0, &(0x7f0000eb7000)=@random={"747275737465642e00", "2e3a2373656c696e757800"}, &(0x7f0000d37000-0x2a)="6e6f646576657468306370757365746d643573756d27292e2f23776c616e3076626f786e6574305b7d00", 0x2a, 0x3) pipe2(&(0x7f0000c09000)={0x0, 0x0}, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000ddd000)=0x3fb, 0x4) bind$inet6(r5, &(0x7f0000f65000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r5, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername(r3, &(0x7f00009f5000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003fe000)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00000eb000)={{0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x1, 0xf20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x6c9, [0x7, 0x200000000000, 0x2, 0xc00000000000000, 0x5, 0x10000, 0x2400000000000000, 0x2]}, 0x5c) getsockopt$inet6_buf(r5, 0x29, 0x3d, &(0x7f0000d1c000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1b000+0x252)=0x48) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00005fb000)="2f6465762f72746300", 0x0, 0x0) getsockname$ipx(r6, &(0x7f0000c75000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000363000)=0x10) [ 45.841976] CPU: 1 PID: 5304 Comm: syz-executor4 Not tainted 4.9.52-gc30c69c #54 [ 45.841981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.841995] ffff8801d12679e8 ffffffff81d93149 ffe708746ee53000 000000000000001c 2017/09/29 05:38:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f00008dd000-0x27)="24000000190025f4001809180000fd0e0a007ffd0010000002ffffeb08001700ffffffff", 0x24) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000007e000-0x4)=0x0) ustat(0x4b94, &(0x7f0000b24000)={0x0, 0x0, 0x0, 0x0, 0x0}) madvise(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x6d) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000009000-0x4)=0x0) fstatfs(r1, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$unix(0x1, 0x7, 0x0) pread64(r2, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x30) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) r3 = mq_open(&(0x7f0000644000)="2f637075736574275b5e255d73656c696e75786367726f75707472757374656400", 0x800, 0x0, &(0x7f0000ca1000-0x40)={0x8001, 0x7, 0x1f, 0x3ff, 0x8000, 0x400, 0x5, 0x5}) dup(r3) pipe(&(0x7f000059e000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000990000-0x1)=0x4) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00002e8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) readlink(&(0x7f00002ea000-0x8)="2e2f66696c653000", &(0x7f0000833000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") symlink(&(0x7f0000662000)="2e2f66696c65302f62757300", &(0x7f0000c15000)="2e2f66696c65302f66696c653000") openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) pipe(&(0x7f0000841000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00005e4000-0xb8)={0x0, 0xff, 0xc0e, 0x2, 0x2, 0x0, 0xffff, 0x5, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1f, 0x7, 0xa7, 0x960f}}, &(0x7f000096e000)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f000011c000-0x14)={r8, 0xd29, 0xa2b6, 0x3, 0xfffffffffffff001, 0x0}, 0x14) truncate(&(0x7f0000e6e000-0xc)="2e2f66696c65302f62757300", 0x8) writev(r7, &(0x7f0000c13000)=[{&(0x7f00004f7000-0x82)="263fb2a0aa142c2e2fd9b378f942ca5bb219da300a15fc356d89e0cb83f829b20791bd838148bc8d191eabbde8ca37f0f3f55f095cf00114b7b9a440cd2ce634ab66af45a9209cd2ea4491241e94b22c5bb2a7c31e0a07147537de0ea6d9dbc8a11b43e943602043c148ff32b15f97abfb1dcfb7dbd48845639aea5eb961f72d32a6", 0x82}, {&(0x7f00006f2000)="7044626feb7fef37f07272ffd7098d0fabd4f276a11991a45508905df3dc10cd946b21c7e1af6a86f335a4646a1e341073661d5b156698b5fece8495227793a93f47378fd278dbf8e079704356b854e8bdebc2340b4d941878b50ee6fe04b85722724eab59ee285033526ae3284e6388108832a00f71791fff118c2239454625ff76583c7849f054edd85ef0e68fa2e2509a", 0x92}, {&(0x7f000000b000-0xe8)="2617b26876f29525ea82c17099aff82dbcefcd62b759156d35e853f3bac0e6eee99f44d2e230f33728bccac3fe509ca9c49b52701fda299ac8b52afff9d967fb2df0cc095eb874a26bb5ed0ce7742e5a137e71ee36d6248e67b4228f9e702cd813e02433d4aa98d7a41335a8f996c5134ace1e899fba8815afb8c3588b30ff80e98c148ae9ad005b30c6708fe7ca0a88663b32c0822b6ad7ed45ed803b5af35b68227cacedb16305388bbdad41871e89c59fd42f4225d02a481ea3c643f45d671075c568f19dd884c3502bd7ccf9b3c9af8d154d34e0851610741969b43607512165b89ccbd30634", 0xe8}, {&(0x7f0000e5f000)="71c009689be34da94bce02f0d79873bd03b1061ce3c6526e63508f87039c7e1129a4b455f98ab30713eea7e729905c3820510b7f0f35deca37d55380d0d76f46c3947340b03fc89b8cd82214213e3463d11ecf044df21a340758caa169a3f93c", 0x60}, {&(0x7f000099a000-0x1000)="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", 0x1000}], 0x5) creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0) 2017/09/29 05:38:48 executing program 1: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x20a, 0x45) setsockopt$sock_int(r0, 0x1, 0x1020, &(0x7f0000f12000)=0x40, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000022d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00008e8000)=@generic={0x12, 0x6a8d764000000, 0x3}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000f19000)={0x100000001, {{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]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00008a0000-0x4d8)={0x8, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000, 0x0, []}, 0x98) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000f18000)=0x0) connect$inet(r2, &(0x7f0000a02000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f0f000-0x10)={0x0, 0x4, &(0x7f0000349000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000398000)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) write(r1, &(0x7f0000f15000)="3fe5bb1112f0e92f30a80cf15d7cca4ad752673b473f138f9e5b5362bd597f0bd1c5a839a6fcd02539ecb331359dcfae85a3da660ad35bd2421c5bc6d20289c4b89ec2f34f3e3ef3533776d3a91f24f822bba5856eb8538a5bdce41ea51be762a6d34e97490000000000000008ed28c8e4414f95e056f48b6984c1ece9", 0x7d) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r2, 0x8947, &(0x7f0000781000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000f15000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x15, &(0x7f0000f1a000-0x4)=0x100000001, 0x4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000932000)={0x5, &(0x7f0000932000)=[{0x7, 0x403, 0x1, 0x91c8}, {0x2, 0x100000000, 0x0, 0xb}, {0x5, 0x8000000009, 0x85, 0x5}, {0x2, 0x1000, 0x8, 0x1904}, {0x100000003ff, 0x3, 0x3, 0x1ff}]}, 0x10) r5 = socket$inet(0x2, 0x8000e, 0xa89) bind$inet(r5, &(0x7f0000afb000)={0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$setmm(0x23, 0x8, &(0x7f0000e79000/0x3000)=nil) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r3, &(0x7f0000f19000)="", 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000f19000)=0x0) setpriority(0x2, r6, 0x8) 2017/09/29 05:38:48 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") rt_sigsuspend(&(0x7f0000774000-0x8)={0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x4200a0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000192000-0x9)="2f6465762f73672300", 0x800, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x9, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000b76000-0x10)={0x0, &(0x7f0000d37000)=[]}) r2 = socket$inet6(0xa, 0x7, 0xfffffffffffffffc) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) setsockopt$inet6_tcp_int(r2, 0x6, 0x800000003, &(0x7f0000d0f000)=0x10000, 0x4) open(&(0x7f0000284000)="2e2f66696c653000", 0x80, 0x1000000000014) accept4$unix(r0, 0x0, &(0x7f00007e6000)=0x0, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000722000-0x18)=[{0x3, 0x7}, {0xc, 0x10000000010802}, {0x8, 0x401}], 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000b1b000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x2, &(0x7f0000f52000-0x10)={0x0, 0x0}) getitimer(0x2, &(0x7f0000e36000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x3, &(0x7f0000a7d000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00009a8000)={r4, r5/1000+10000}, 0x10) setsockopt$sock_int(r3, 0x1, 0xd, &(0x7f0000ab1000-0x4)=0x3fffa, 0x4) r6 = getpgrp(r1) fcntl$setownex(r3, 0xf, &(0x7f0000761000)={0x2, r6}) connect$inet(r3, &(0x7f0000922000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000931000-0x832)="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", 0x240, 0x40001, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0xc, &(0x7f0000936000)=0x10000, 0x4) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x0) gettid() [ 45.842003] 0000000000000000 ffff8801cce4d840 [ 45.842003] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 45.842010] ffe708746ee53000 ffff8801d1267a70 ffffffff8153d08f 0000000000000000 0000000000000001 ffffffff826648db [ 45.842022] Call Trace: [ 45.842033] [] dump_stack+0xc1/0x128 [ 45.842043] [] kasan_report.part.1+0x40f/0x500 2017/09/29 05:38:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x8, 0x40007e) open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x401, 0x1) r1 = gettid() perf_event_open(&(0x7f0000c2a000)={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, &(0x7f00004c7000)=0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000213000)="2e2f66696c653000", 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f0000e13000)={0x2, 0x78, 0x5f1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x6, 0x0}, r3, 0x8000000, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000385000)=0x400002000) mmap(&(0x7f0000000000/0x78a000)=nil, 0x78a000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00005fc000)=0x8400) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f00009f9000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r0, &(0x7f0000e0c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00006b6000/0x3000)=nil, 0x3000, 0x2004, 0x37, 0xffffffffffffffff, 0x1fffe) munlockall() mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000653000-0x4)=0x8000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000f5f000)=0x40, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x48110, 0xffffffffffffffff, 0x0) sendto$inet6(r5, &(0x7f0000776000-0x5ad)="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", 0x5ad, 0x4, &(0x7f0000000000)={0xa, 0x3, 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(r5, &(0x7f000078c000-0x10)=[{&(0x7f0000a20000-0x12)="00", 0x1}], 0x1) linkat(0xffffffffffffffff, &(0x7f000078b000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f000098a000)="2e2f66696c653000", 0x1404) getsockopt$inet_opts(r4, 0x0, 0x20000000050, &(0x7f00006e3000)="00000000000000000000000000000000", &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000c82000-0x8)="2e2f66696c653000", 0x83) 2017/09/29 05:38:48 executing program 1: mmap(&(0x7f0000e0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000001000)={0xd50, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000004000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x40400) write$evdev(r0, &(0x7f0000002000)=[], 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8003000003, 0x3d, r0, 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000002000)={0x1, 0x8, 0x6, 0x7, "1d5b33febfe562d4fc5c8f817a957f848be5509794003351101f2608a2a73333"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x33, r1, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000-0x4)=0x0) r3 = semget$private(0x0, 0x3, 0x100) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)=0x0) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f0000e10000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000004000-0x4)=r2) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000002000-0x4)={0xfffffffffffffffb, 0xcd, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x48) geteuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000e0f000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000004000)="2e72657175657306006b65795f6175746800", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000)="2f6465762f696e7075742f6576656e742300", 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000005000)=0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000006000-0x14)={0x40, 0x1e2540000000, 0x504e1988, 0x7, 0x1000000101, 0x9, 0x7, 0x4, 0x100000000, 0x0}) [ 45.842067] [] ? sg_read+0x124b/0x1400 [ 45.842079] [] ? __might_fault+0xe4/0x1d0 [ 45.842089] [] kasan_report+0x20/0x30 [ 45.842099] [] check_memory_region+0x137/0x190 2017/09/29 05:38:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) write$evdev(r0, &(0x7f00009b8000-0x18)=[{{0x0, 0x0}, 0x4, 0x247, 0x100000000}], 0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006e5000)={0x0, 0x6}, &(0x7f000056b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00001ed000-0x8c)={r1, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2f6e5927}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) link(&(0x7f0000d33000-0x8)="2e2f66696c653000", &(0x7f000011f000)="2e2f66696c653000") r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) madvise(&(0x7f000058e000/0x3000)=nil, 0x3000, 0x2000000d) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) r3 = fcntl$dupfd(r2, 0x404, r2) keyctl$session_to_parent(0x12) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x1, 0x80) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000022c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto(r2, &(0x7f0000001000)="57f388e2fceb4d10b13e10b77f40f034eb70901befd12e31dfe8740e9cd4cf206c333a0dccca85c0c031f11e27d3b32b5e83d5d134", 0x35, 0x2000c010, &(0x7f0000002000-0x10)=@llc={0x1a, 0x5, 0x3, 0xffffffff, 0xfffffffffffffffa, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00006ee000)={@generic="daafef9ce6147474904d6171e1a8baf8", @ifru_data=&(0x7f00002c8000-0x20)="9a9ae3093e3bdb98148f85c73fce9626774e39db23b13d9708af7a3227adc939"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000385000)={0x200, @tick=0xff, 0x6, {0x0, 0x1}, 0x8, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000bde000)={0x0, 0x0}, &(0x7f0000748000)=0x10) eventfd2(0x5, 0x1) setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f000005f000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bbb2d039128a5d071038a46611f937f96f7d4ff812a8f9fc3f0718e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) bind$unix(r2, &(0x7f0000603000+0xa7e)=@abs={0x0, 0x0, 0x2}, 0x8) delete_module(&(0x7f00001d6000-0x6)="6e6f64657600", 0x800) connect$inet6(r4, &(0x7f0000614000-0x1c)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fadvise64(r2, 0x0, 0x8, 0x7) memfd_create(&(0x7f00008c8000)="6e6f64657600", 0x3) setsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f000097c000)="", 0x0) mq_getsetattr(r0, &(0x7f0000e09000)={0x80, 0x6, 0x1, 0x5, 0x1, 0x0, 0xffff, 0x2}, &(0x7f00007a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$binder(0xffffffffffffff9c, &(0x7f0000461000)="2f6465762f62696e64657200", 0x181, 0x0) sendmsg$netrom(r3, &(0x7f000073c000-0x38)={&(0x7f0000273000)=@ax25={0x3, {"1a27b704adab33"}, 0xfffffffffffffc00}, 0x10, &(0x7f0000c21000)=[{&(0x7f0000fcf000)="deadde83ac", 0x5}, {&(0x7f000012f000)="cff5", 0x2}, {&(0x7f000043d000-0x1)="d5", 0x1}, {&(0x7f00002b6000)="9177f9bfedec907ec1ab840c14ee85998e8078436b960df9e1a606ba3a3359289ee3fd91d103b348225cd455f343a8d18999aed831b0fb37cba002e034d69afd258f89f9a51d6177be09284f865ed362299c7407863fd51553bb0c8e4045571928d2e9b2069ade31cca80d3de424e0cc2e9f172fb0070fd5f9bc1424b4412510ae123da23fa72530ab7b984c2adeef4bf1d9fde4c0fa080c6f1c7e8a49f66bfaa8e9815846c32649d1210c50a78c4d0a15cdc30246", 0xb5}], 0x4, &(0x7f000017f000)=[{0x30, 0x11f, 0x9, "6ec92e0556ef2a7879cf9f65881c782a39436c7bdc4ccbc5affd217e0b8f"}, {0xc0, 0x10f, 0x403, "81d0a3e89e4109f0c284fc4f4c4ba2e4be2eaaac612851ab77c4d4c1a4005eaf4e7c2442b926e373b77896d1b2729f01e5c78cc018b6e3126fbc74eb7b00659beb948336eb7e5e43f1ccb9158086e735a33daae1e785bcc15a2fdf62ec0db991449555f7127651bdfd8126f94356bdf701f8f92cf194db42f782902ca8e53411e54884750166b48a9487a5f210e9b2d562f6e3d5eae806bea5dd0582ef15c46210212e09d257e2adf07d7beb37d3"}, {0x1010, 0x107, 0x9, "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"}, {0xf8, 0x118, 0x0, "d2569ead2de3339ce6eef33ee70c8ae8f610db0b198c66f2d385cb3b69fc279745f5d701ac29f6af6d2cd7c04fe32d7333141016eb100c025e4c587c61dea597061e7384b7341dbf371037adf946d36f904a91c616cf9f31322b8414a069b7de7a4438c5d20dd210b5c4dd70c7ab20210ca576603c8cc0e1cd9677f2cf20c20cb0b50fb69bfd90a87fd2796b6529e4ffc1cdecc75a851e9ccae38a092e656eac6b4dea1754d69ef58636b10fd92a87059b841cfcdd3a672db5f19cc17230229019656ada5bc96a662453b13cfffabd6fa82f96f922676dd2fb95f8b144eddbb795a2"}, {0x38, 0x0, 0xe5, "e1bdb3219e53bd04de14744f64ea5a7bedbd0a7d44cfd7b0982df7a176af420c9ce784"}, {0xc8, 0x10d, 0xffffffffffffffff, "efa6ce38625704a067d9a9dd553dfe0f1a0f51f572707d415c0a3a45ad16ee9d78ffefc69edf7f398ef6060cbc5c1fb36c8d6bd13fffd4b5e7246f9b07a309f57f36f4155acd7e7077ab052feac9ca2da0f69fa30e40ef3b58e29d83609217ed8114f48bbeb1172aa0dbb8a30cafb91ce01ceb4b096c52bc543c6fe33b76b7cf25ce9e117233528677e329e48012345729a0934e09dd82e7d7b98a622cad8be99e7f0a4c79e25230a0e7109a5fa7c4cd933e16cddd2e"}, {0x10, 0x0, 0x1, ""}, {0x28, 0x11f, 0x5, "5eee106722d48f52c163a443bcf18e067d20"}, {0x28, 0x100, 0x6, "5e590d270582ffa1e6d7880b098eea46b713b634"}], 0x9, 0x800}, 0x8000) shutdown(r4, 0x1) bind$ipx(r2, &(0x7f0000bc5000-0x10)={0x4, 0xffffffff, 0x100000000, "3d9f9747ff98", 0x39a9, 0x0}, 0x10) 2017/09/29 05:38:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1b, &(0x7f0000c01000)={0x1, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000918000)={0x0}) restart_syscall() r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000576000)={0x0, 0x0, 0x0, 0x0}) 2017/09/29 05:38:48 executing program 7: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36) r0 = creat(&(0x7f000007c000)="2e2f66696c653000", 0x120) bind$nfc_llcp(r0, &(0x7f0000666000-0x60)={0x27, 0x1ff, 0x5, 0x20000006, 0x120000000000, 0x81, "7c7c2d3d5dd1bec017208446d89ee8c40b49831a427bdce3087ef4360fc26a29b70a7f4751fe37d3cc46aad7b141d78b0a8ab1d1993a9a4ef1398dc33a1300", 0x1}, 0x60) openat$rfkill(0xffffffffffffff9c, &(0x7f0000677000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) syz_open_dev$sg(&(0x7f000002a000)="2f6465762f73672300", 0x0, 0x142) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000b6d000)=0x0) r1 = gettid() r2 = getpgid(r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000030c000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) setpriority(0x3, r2, 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000694000)={0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c5c000-0x4)=0x8c) ptrace$getregs(0xe, r2, 0x7a7, &(0x7f000009e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000686000-0xe4)={r4, 0xa, 0xd9, "1149cba4c41824c3db14b400262b14be0acaa4e53d09be6d2f0f9ad6ace5d93852c395e7ac686c0ddf16257aed7306f1485ac690a51ab08a0315520a1d07d52359737b77341132669842c975f29059e5101119e91ddee2f8205a38b7ef3ad1e755ad37c2f2c47c9f37ba5f71600fa099043c0ac02b79d44d464f7da457f135110454cf7bda44e2c81fce05374413bb71cb2cfac39020fe13b64c73335e59444913c28411f9db5a52d6c08b6369c4675342c289c07a1ec67e45ec555b70bad35958787ffcf0aa5fdae7480d4d55ea6b69e9333c17e2ca39a84c"}, 0xe1) r5 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) utime(&(0x7f0000f88000-0x8)="2e2f66696c653000", &(0x7f00009f1000)={0x1, 0x2}) pwritev(r5, &(0x7f0000624000-0x10)=[{&(0x7f00001ca000-0x1)="7a", 0x1}], 0x1, 0x7fffc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000bb7000+0x9a0)={0x4, 0x8001, 0x7, 0x6, r4}, 0x10) r6 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) bind$netrom(r5, &(0x7f0000fac000)=@full={{0x3, {"06441c048f0e20"}, 0xdb}, [{"ec5b2ee94ad25b"}, {"149ef3739df73a"}, {"165b802904b49c"}, {"2d2261620f03f4"}, {"43edb803dd2500"}, {"e6c592ee802848"}, {"6a9d86e64f3fbb"}, {"f973f5d32d5afa"}]}, 0x48) r7 = socket(0x10, 0x3, 0xa) setpgid(r2, 0x0) sendfile(r7, r6, &(0x7f0000fd3000-0x8)=0x0, 0x80000001) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getpgid(0x0) 2017/09/29 05:38:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00003f2000)={0x0, &(0x7f00007db000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00009c2000)=0x3) ioctl$sock_ifreq(r0, 0x8917, &(0x7f00000e8000)={@generic="01731496e0d8cf5a68c01c061c2977ae", @ifru_addrs=@ax25={0x3, {"642505c6d08070"}, 0x6}}) bind$inet(r0, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000007f000)={0x0, 0x3, 0x10000, 0x9}, 0x10) sendto$inet(r0, &(0x7f0000f02000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f71000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000801, 0x7ff) setsockopt(r1, 0x8000, 0xf2, &(0x7f000027c000)="9c508d883a257f818472240f61dfced9", 0x10) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000e72000)="24000000190099f0001be90400ed180e020800000000000000ebffff080001005f196be05697", 0x26) sendto$inet6(r2, &(0x7f00001c7000)="e1483c3b799cecdfcb091b9ac6272a56c1cc34d149ed57c7f18d3df6f76e74473a5d19a414f24baee4eff3fee47664a63d64da08789cac20fb7f277bd4e6a421b7696a6bcfdc09a3b8e0256c76d25a6040154bd489b4889274450c8f480352b7668b2a5392f89cd837eaca9eca62f50e210327c4c91c8795ef1bdfd6a0f91af0914fda651430e2be00ccb6c9798b940f06569246df22ed3370fb610a2e2e17fd36179e28686789f8f00ece93939ecbade443350934d4e91437797794edec9b9afc52f01bb4acf0282ef7a910746aafdee74f5dccd3fa6430e0776eee057f57063f04de3a1255d8be72236b8c6068b4c9ed20bf72e09ad6", 0xf7, 0x8080, &(0x7f0000b12000)={0xa, 0x0, 0x2000000000004, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendmsg(r1, &(0x7f00006fc000)={&(0x7f0000393000-0x10)=@nfc={0x27, 0x5, 0x10000, 0x1}, 0x10, &(0x7f0000069000-0xa0)=[{&(0x7f0000b56000-0x86)="475647d26a3b9b3a51cd9bacabff2a7836322a222004e93ac0cbc7da4b38543addf4d8fff42775d7b663ca9f9648ad1b9c410080cdae0b5be861ec02a3dae00daa067902d9f7a5c0826164dda027c4fcf7195fe753b0039d79cb0f8a5d6f8df6d1d0e06ff9082f77c2e1cffcd7c69ddad61e179195d3ade49e47859a2208cf557557c7a39cd4", 0x86}, {&(0x7f00002d5000)="21c2136877d70b63ec7df2b43b23c45ca8b74104226ed40d2d0d69d14470b241b4bddbb3c75dc9e07a221ed7a69828d406414371ff3f4a484337503fcca6d5d8f26c09568186d3dccf18df3687650296297cee1d7eee7bb724c3c5825a4cce6617470aa1577cb83147017450f38a9c7f022be066c7f9c41e2d5268f713c8be40fe3bca9c00a052a74e02a4520cd445fc056a9aa4f60e72a55601cf32a75bdee0951ccc33810c30e15ceb09be13f2dd668b7513b736370728ab2470d890b9aada5a6acc6e4ba0fee776203203da277657294e0bb3eff5fdd54cfaed67788144ab377e6b0d1d4da5c6131bc099", 0xec}, {&(0x7f00008a8000-0x5)="7b7f7d0043", 0x5}, {&(0x7f0000f7d000)="3073d03923b47c1562059fcaf5533bf8c8927f8e88fafafd3316a16d59fa9ef5db00ede1e33da75de4f90ece281e9fb9aba985e32473bea76a91d6547489297469ed774ac139b13fd20a6e795f416e67def40f3c62eb5d1724151a71a77dfc236b9099d77f3eb4679513dc6752bfc0187376017a574076014b68f022e025e9c3aec05e96e4320b57d4b6fe447633926dd64eda1319bcaeee088c01bb5b18f0c5117fb5e0d38d7d8a450c0a2c1516a2b06d0918dc11fe80f77d8fccf5afc45fbc8a373e", 0xc3}, {&(0x7f00000bc000)="28c0e2e519f64b57bc2de766d417f013c493736923115b84d076d3215753c742e61a171eda3534ad333f5c8fe48bb84802f54c9aed89f277fdaccd47f3b3961bbf01c46398f851fc241c75731403c2271cdb0779c29b14bd5a2d6f1fb54df7f11792", 0x62}, {&(0x7f00007de000)="17c1ea8b4b507134792ec46808d75795619b7ba55da9c14e95c681236c28226ec7bbef889a53918f26969aad0a4dcddeac5474e031fe7554d4ef307806ee9932384730ec428fc143d7d66a200975bc90048825b7b63832f33d5f14486a45fefd8f5cd69465d727a30b971ffe427bc6735e14ab26cd8022132f75db68d0d33b4e772b1415de5cc1abfb79c0c32fefdb99fcfd3c6f2f241b", 0x97}, {&(0x7f0000f6f000-0xc0)="13f62415534726b740754e64ee5beddf0f3882ed5f207a6ee5a19fb4f0b4173ac26cc86468591572d98cf1f7be5058c06e1fa968dc091120f1abb0bf3a5432d7a986f647066adb1259bd076bcd53c6296f8708d1e2b5cff7d0dde0710ec81ac37e99f59eeee5d084996ec101e7e615684bef0cc310990596c2c9bc7e52c6d38b7c2497f1778f4c26abd8283f4ed95b6a10623ce59e3b8c29ab4ecfa6f12b3665a35e88c6a73ed403692bf97287eb909ed1008d8f0e393511d07f361e28d0e438", 0xc0}, {&(0x7f000026e000)="0e09dc29f7da5ecf3669bdf36f73677dd321559f8966761605985e83ea2e515224e889b8dd3937448f4d104ed05eba08c5eb941d1129410e552816eeb0f30c73ffb7c76f9a1deb3f6358a139e0e8c413a5bd9b7281a639a45a315543caf0c3aefb8e87a2508dbc7db5d396da5c8d75e70ef64667097c3dca5b85d584c25ad5e621ee31f02ca73dc92027876ee5b2d23da8258057e46a948e36ac4265d3608e0f9c35cbe7cef336a13b84e68ff57a", 0xae}, {&(0x7f0000586000)="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"}, {0xe0, 0xff, 0xfff, "b1397d1ded1a0468a3150fcdef84d4af9080762560523793b544850e2630f1877e589bd18bb6c5ab590fe2540f814e19f23ff8c70e56c649850afe6072cede63949eec0cd95b1952ad0be8616d985eed0928c898d05eedc88d5d3de201bbb0973f14fb73af2fc04daef71673c74c75d3e7ad9fe48790978460d55ebe98bd715b6ea5b49d810d10599d3071148e5b3c2783cd74127b758a6173c6427b8fc8a7c5d1c8bb2b9f38fe5f735cea3c398a761415bbba881fb0cb983257b476765d4b8b9183c6e375c5c487d1be4881bf"}], 0x3, 0x1}, 0x4000) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000778000-0x6)="646374637000", 0x6) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000173000)={0x3, 0x9, 0x6, 0x5, 0x10001, 0x5, 0x1, 0xe6, 0x0, 0x4, 0x0}, 0xb) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00006fc000-0xa0)={0x0, @in6={{0xa, 0x2, 0xe1a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x9, 0x5, 0x4}, &(0x7f0000489000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00007a0000-0x4e)={r3, 0x46, "43dd00a9ff2d89c55dcab2cf3cddaa4dd013b3cf733defc09c6bade60048ad1f89e50b800feb51eb61e932b9c2358f6b56903ef1a838175b251e88215ea567974e923162df93"}, &(0x7f0000528000)=0x4e) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f78000-0x4)=0x6, 0x4) sendmmsg(r0, &(0x7f0000f4a000)=[{{&(0x7f0000b8b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000792000)=[{&(0x7f0000045000)="95", 0x1}], 0x1, &(0x7f0000c59000-0x128)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000604000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000456000)=[], 0x0, &(0x7f0000f2d000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000733000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0}}, 0x8, &(0x7f0000975000)=[{&(0x7f00002a7000)="", 0x0}], 0x1, &(0x7f00006b0000)=[{0xb28, 0x0, 0xb8b, "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"}], 0x1, 0x0}, 0x7ff}], 0x3, 0xc841) connect$netlink(r2, &(0x7f00008ae000-0xc)={0x10, 0x0, 0x2, 0x2000000000000009}, 0xc) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00001bf000)=0x10001, 0x4) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000035000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008d5000-0x4)=0x45) recvfrom$inet(r0, &(0x7f000026e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a6a000-0x4)=0x8000000a, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000fac000)=0xd5f, 0x4) sendto$inet(r1, &(0x7f00006ae000)="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", 0x4e0, 0x10, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f000096f000-0x20)={@common="69705f76746930000000000000000000", @ifru_flags=0x6000}) 2017/09/29 05:38:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f00009b1000)={0x0, 0x0}) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000307000-0x10)={0x2, 0x7a, &(0x7f0000654000-0x7a)="22235f86064697a7fd9be2fa53e9c6c82cd0a090ab26d9aabee27548f13425deeb148f23ab22e2820fca3c33781d4177c000d0f636abf242e04280247a87f630659120e8f7dcc69f8f65df20fa5fb35b4a250fcc57881736bc58f4dd0c91357b37af7ed0eac906c8f2b1e1062c1c5f856da8b6368147d9b85d04"}) mmap(&(0x7f0000000000/0x935000)=nil, 0x935000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8400000005, 0x800000000003) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000201000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x4, &(0x7f0000cb1000-0x4)=0x80, 0x4) connect$inet(r1, &(0x7f00008b6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000056f000-0x4)=0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000083000)=0x100000001, 0x4) recvfrom$inet(r1, &(0x7f0000147000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x100, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000150000-0x4)="", 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000a25000)={0x10000, 0xf1e, 0x81, 0x80, 0x100000002, 0x400000000101}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x19, &(0x7f00005da000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00009c8000-0x1008)={0x0, 0x0, ""}, &(0x7f0000d26000-0x4)=0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000526000)="2f6465762f6175746f667300", 0x40000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/29 05:38:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000479000)="2f6465762f6b657963686f726400", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000be1000)=0x0, &(0x7f00008d3000)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) write(r1, &(0x7f0000bb3000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000c1000)={{{@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}, {{@in=@multicast2=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}}, &(0x7f0000c77000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000099b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x525a4031, r3}) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000049000-0x4)=0x7ffe, 0x4) clock_adjtime(0x7, &(0x7f0000356000)={0x200000008, 0x9, 0x2, 0x764, 0x9, 0x7, 0xfff, 0x440639ef, 0x100000001, 0x10001, 0x80, 0x6, 0x1, 0x3fe00000000000, 0x2, 0x2, 0x5, 0xa3d, 0x80000000, 0x8, 0x1f, 0x161, 0x8, 0x9, 0xefbc, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000d63000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000051000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000492000-0x8)={r5, 0x3}, &(0x7f0000b1d000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000322000)={r6, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) readv(r4, &(0x7f000005b000)=[], 0x0) getrandom(&(0x7f0000feb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3, 0x1) accept$llc(r4, 0x0, &(0x7f0000468000)=0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb4000-0x9)="2f6465762f72746300", 0x20000, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f0000396000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) connect$unix(r7, &(0x7f0000da5000)=@file={0x0, "2e2f636f6e74726f6c00"}, 0xc) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(r7, 0x6, 0x6c2, &(0x7f00005aa000)={"e10394b1620436ebf238fe7a20cc14e6", 0x7, 0x200}, 0x18) r8 = syz_open_dev$sg(&(0x7f00008af000)="2f6465762f73672300", 0x4, 0x200) ioctl$LOOP_GET_STATUS64(r7, 0x4c05, &(0x7f0000e4d000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f000035d000)={0x9, &(0x7f0000a9a000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r8, 0x40086425, &(0x7f00000d4000)={r9, 0x3}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f000087d000-0x4)=0xffffffffffffff26, 0x4) ioctl$SIOCGIFHWADDR(r7, 0x8927, &(0x7f0000909000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_mtu=0x0}) ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f0000668000-0x10)={0x9, &(0x7f0000dde000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) utime(&(0x7f00006ad000)="2e2f636f6e74726f6c00", &(0x7f00006f6000)={0x0, 0x0}) 2017/09/29 05:38:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0xfff, 0x104, 0x4, 0x8001, 0x0, 0x5, 0x3f, 0x7c, 0xc11f, 0x5, 0x0, 0xffffffffffff0000, 0x5, 0x204]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={r1, 0x1, 0x30, 0x401, 0x68f}, &(0x7f0000004000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000005000)=@sack_info={0x0, 0x3, 0xfffffffffffff780}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0xf0, "152d391776fd883a71533f3edd56c2ac1ffa54f686a0fdf72baefed3eb659be03be6dc76c33fbdc6de200adfa696892a06feba6851250b2110a7424bdb3d9d9048917d374420faae6dc18bc74ac1812e424921e48ea16b2938fd627e850de406782bde4bbb0bd592b9c1cff09cba17a5434a62a21d237dac368358067f5803015bcab497fbe6a8aa3002310539d001e1f9ca94643d0dd189ecba4dfc08fdee961800099b024e9742a77268f0a4319d0a08683b42989e484c7998adffb3ea4e34782906639b59ee501f34ddef187b747a93a4d65dd3e5713e9bd0bd8dd5d15ffaf78eac8f64b66b231dc5038a838289dc"}, &(0x7f0000002000)=0xf8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x93ea, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000-0xa9)={r2, 0xa1, "5f15d52411e7bb7be0c46f3e2902a010df15b0da8ba41fd1609d05fe82ac6cac92c38d5bb704bc10b9c830165ba1e496456dce29c062e373a6722618b158f9398ca666617b41d0a253f2e2284729fa300e89b0eba516d1b764abc0d485273098fc34dd71581a76ceaaf1468fe237b8d01b2bb2b98e04092c2de92f7da922b231ff8047fc7689263a678012ad275c0449fa8e2d3ba728dbe8b72b6cccaedc3a1fb1"}, &(0x7f0000002000)=0xa9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x17) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f000023e000-0x78)={0x2, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffff, 0x4, 0x8, 0x80000000, &(0x7f0000dd2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x0, 0x6}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80010, 0x4, 0x2000000009, &(0x7f000011b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000016000-0x98)={r1, @in6={{0xa, 0x3, 0xf7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x93}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f00004d4000-0x4)=0x98) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00001f2000-0x8)="2e2f66696c653000", &(0x7f0000155000)="000000", 0x3) mmap(&(0x7f0000085000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f000051f000-0x8)={r6, 0x26}, 0x8) recvfrom$unix(r3, &(0x7f000022f000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x2000010141, &(0x7f0000e86000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r5, 0x5427) sendto$inet(r4, &(0x7f0000059000)="", 0x0, 0x800, &(0x7f0000376000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000274000-0x10)={0xfffffffffffffffd, 0x202, 0x5, 0xfd, r1}, &(0x7f0000067000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000284000)=0x0, &(0x7f0000b68000-0x4)=0x4) syz_emit_ethernet(0x3e, &(0x7f000066d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x3, 0x0, 0x8, 0x0, ""}}}}}}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 45.842109] [] kasan_check_read+0x11/0x20 [ 45.842121] [] sg_read+0x124b/0x1400 [ 45.842133] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 45.842144] [] ? fsnotify+0xf30/0xf30 [ 45.842156] [] ? avc_policy_seqno+0x9/0x20 [ 45.842168] [] do_loop_readv_writev.part.17+0x141/0x1e0 2017/09/29 05:38:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000799000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl(r0, 0x80004524, &(0x7f0000f4c000-0x1)="14") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eea000-0x10)="2f6465762f73657175656e6365723200", 0x80, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000934000-0x78)={0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1, 0x80000001, 0x6, &(0x7f00000a9000)=@generic="9a2200d522eff20c7fcaceebabfd9115", 0x1f, 0x9, 0x1}) write$fuse_notify_poll_wakeup(r1, &(0x7f0000841000-0x18)={0x18, 0x800, 0x0, 0x5}, 0x18) [ 45.842179] [] ? security_file_permission+0x89/0x1e0 [ 45.842190] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 45.842201] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 45.842209] [] do_readv_writev+0x520/0x750 [ 45.842218] [] ? vfs_write+0x4e0/0x4e0 [ 45.842229] [] ? kcov_ioctl+0x24/0x190 [ 45.842238] [] ? kcov_ioctl+0x56/0x190 [ 45.842247] [] ? __fget+0x228/0x3a0 [ 45.842254] [] ? __fget+0x47/0x3a0 [ 45.842263] [] vfs_readv+0x84/0xc0 [ 45.842271] [] do_readv+0xe6/0x250 [ 45.842279] [] ? vfs_readv+0xc0/0xc0 [ 45.842290] [] ? security_file_ioctl+0x89/0xb0 [ 45.842300] [] SyS_readv+0x27/0x30 [ 45.842310] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 45.842314] ================================================================== [ 45.900716] FAULT_FLAG_ALLOW_RETRY missing 30 [ 45.900730] CPU: 0 PID: 5311 Comm: syz-executor1 Tainted: G B 4.9.52-gc30c69c #54 [ 45.900735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.900750] ffff8801c8eef9a0 ffffffff81d93149 ffff8801c8eefc80 0000000000000000 [ 45.900762] ffff8801aa492410 ffff8801c8eefb70 ffff8801aa492300 ffff8801c8eefb98 [ 45.900773] ffffffff81660dc8 ffff8801c8eefaf0 ffff8801c8eefbb8 00000001c6a4d067 [ 45.900775] Call Trace: [ 45.900790] [] dump_stack+0xc1/0x128 [ 45.900802] [] handle_userfault+0xa48/0x1300 [ 45.900815] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 45.900824] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 45.900833] [] ? futex_wait_setup+0x330/0x330 [ 45.900841] [] ? plist_del+0x157/0x210 [ 45.900848] [] ? futex_wake+0x1ac/0x440 [ 45.900859] [] ? handle_mm_fault+0x117b/0x2530 [ 45.900867] [] ? handle_mm_fault+0x1fc3/0x2530 [ 45.900875] [] handle_mm_fault+0x1fd1/0x2530 [ 45.900883] [] ? __pmd_alloc+0x410/0x410 [ 45.900890] [] ? khugepaged_enter_vma_merge+0x78/0x220 [ 45.900898] [] ? vma_wants_writenotify+0x51/0x380 [ 45.900907] [] __do_page_fault+0x4eb/0xbd0 [ 45.900916] [] do_page_fault+0x27/0x30 [ 45.900924] [] page_fault+0x28/0x30 [ 45.900933] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 45.900942] [] ? SyS_rt_sigaction+0x132/0x220 [ 45.900950] [] ? SyS_sigprocmask+0x2c0/0x2c0 [ 45.900958] [] ? do_futex+0x1640/0x1640 [ 45.900968] [] ? security_file_ioctl+0x89/0xb0 [ 45.900976] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.900986] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 45.901004] FAULT_FLAG_ALLOW_RETRY missing 30 [ 45.901012] CPU: 0 PID: 5305 Comm: syz-executor1 Tainted: G B 4.9.52-gc30c69c #54 [ 45.901017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.901030] ffff8801d126f930 ffffffff81d93149 ffff8801d126fc10 0000000000000000 [ 45.901042] ffff8801aa492410 ffff8801d126fb00 ffff8801aa492300 ffff8801d126fb28 [ 45.901053] ffffffff81660dc8 ffff8801d126fa80 ffff8801d126f9a0 00000001c6a4d067 [ 45.901054] Call Trace: [ 45.901062] [] dump_stack+0xc1/0x128 [ 45.901070] [] handle_userfault+0xa48/0x1300 [ 45.901080] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 45.901088] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 45.901099] [] ? try_to_wake_up+0xb7/0xee0 [ 45.901108] [] ? migrate_swap_stop+0x920/0x920 [ 45.901115] [] ? plist_check_head+0x4a/0x60 [ 45.901124] [] ? handle_mm_fault+0x117b/0x2530 [ 45.901133] [] ? handle_mm_fault+0x1fc3/0x2530 [ 45.901142] [] handle_mm_fault+0x1fd1/0x2530 [ 45.901151] [] ? __pmd_alloc+0x410/0x410 [ 45.901160] [] ? perf_event_comm+0x1a0/0x1a0 [ 45.901167] [] ? memset+0x31/0x40 [ 45.901176] [] __do_page_fault+0x4eb/0xbd0 [ 45.901185] [] do_page_fault+0x27/0x30 [ 45.901191] [] page_fault+0x28/0x30 [ 45.901199] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 45.901206] [] ? SyS_ppoll+0xf7/0x400 [ 45.901214] [] ? SyS_poll+0x3f0/0x3f0 [ 45.901222] [] ? SyS_futex+0x22e/0x2d0 [ 45.901230] [] ? do_futex+0x1640/0x1640 [ 45.901237] [] ? find_mergeable_anon_vma+0xd0/0xd0 [ 45.901246] [] ? security_file_ioctl+0x89/0xb0 [ 45.901253] [] ? trace_hardirqs_on_thunk+0x1a/0x1c 2017/09/29 05:38:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) write$fuse_notify_inval_inode(r0, &(0x7f0000a6f000)={0x28, 0x0, 0x0, 0x4cb, 0x3, 0x81}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0x43)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x1, 0x7, 0x3, 0xdff, 0x1, 0x0, 0xa0, 0x8000, r1, r2}, {0x717, 0xffff, 0x0, 0x6, 0x3ab5, 0x5, 0x3, 0x0}, {0xfb84, 0x10001, 0x0, 0x8}, 0x3, 0x80000001, 0x3ff, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x6, 0x9}, 0x1d, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x3, 0x0, 0x5, 0x7, 0x8}}, 0xe8) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)="2f6465762f72746300", 0x0, 0x0) fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) fcntl$dupfd(r3, 0x80000000000403, r3) 2017/09/29 05:38:49 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x86000042) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x41910, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<