, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x9, 0x8, 0x3f, 0x1}, &(0x7f000016f000-0x4)=0xa0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000411000)={0x2, 0x208, 0x1, 0x1b, r7}, &(0x7f0000edb000)=0x10) getsockopt(r6, 0x84, 0x80000000074, &(0x7f0000fe3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0xbc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000031d000-0xc)={0x0, 0x1000, 0x30}, &(0x7f0000cde000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000019c000-0xc)={r8, 0x4, 0x30}, 0xc) 2017/12/12 11:54:44 executing program 3: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d03000-0xd)="2f6465762f7573626d6f6e2300", 0x10001, 0x100) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d03000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d03000-0xe)="6f6f6d5f73636f72655f61646a00") mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d03000-0x7)={r1, 0x80000, r3}) ioctl$void(r4, 0xc0045c7f) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bb9000)={0x0, 0x0, 0x1, 0x6}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000d04000-0x10)={r5, 0x1}) r6 = creat(&(0x7f0000cf8000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000605000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d21ceabcc6a10f42fbe5faab19bb458c"}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000636000-0x10)={0x6, &(0x7f0000153000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f000074b000-0x8)={r7, 0x0}) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r3, &(0x7f0000d04000)={0x1a, 0x17, 0x3, 0x7, 0x10000, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fcntl$lock(r6, 0x7, &(0x7f0000d01000-0x20)={0x1, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000081b000)=[{r2, 0x2000, 0x0}, {r3, 0x149a, 0x0}], 0x2, &(0x7f0000d04000-0x10)={0x0, 0x0}, &(0x7f0000d04000-0x8)={0x7}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d02000)="2f6465762f73657175656e63657200", 0x402, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f0000d04000-0x50)={{0x401, 0x3}, {0x8001, 0x5f}, 0x6, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a0f000-0xa)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) socket(0x7, 0x7, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r3, 0x5) bind$inet(r2, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r3, 0x8914, &(0x7f0000cff000)={@common="69705f76746930000000000000000000", @ifru_names=@generic="760fa5b710791ba3d1be494edbf474d7"}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000fdf000-0x8)={r1, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff57f, 0xee, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:44 executing program 4: mmap(&(0x7f0000000000/0xcf2000)=nil, 0xcf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f000003e000-0xa)="2e2f636f6e74726f6c00", 0x200200, 0x0) mknodat(r0, &(0x7f000003f000)="2e2f636f6e74726f6c00", 0x1, 0x456a) mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000cf3000-0xa)="2e2f636f6e74726f6c00", &(0x7f000003f000)=[&(0x7f0000cf2000)="6b657972696e676b657972696e67256b657972696e67776c616e306d643573756d29e773656c666574683170726f6300", &(0x7f0000040000-0x8)="74723b7300000031", &(0x7f0000040000-0x1)="00", &(0x7f000003f000)="73656c696e75787d6b657972696e674b736563757269747947504cf100", &(0x7f0000040000-0xa)="6264657670656d305d00", &(0x7f0000cf3000-0x7)="626465762100"], &(0x7f0000002000-0x18)=[&(0x7f0000040000-0x1)="00", &(0x7f000003b000)="21656d316370757365747d00", &(0x7f000003f000)="70726f6300"], 0x0) 2017/12/12 11:54:44 executing program 7: mmap(&(0x7f0000000000/0xcf2000)=nil, 0xcf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f000003e000-0xa)="2e2f636f6e74726f6c00", 0x200200, 0x0) mknodat(r0, &(0x7f000003f000)="2e2f636f6e74726f6c00", 0x1, 0x456a) execveat(r0, &(0x7f0000010000)="2e2f636f6e74726f6c00", &(0x7f000003f000)=[&(0x7f0000038000)="70726f635e6b657972696e677200", &(0x7f0000040000-0x8)="7472757374656400", &(0x7f0000040000-0x1)="00", &(0x7f000003f000)="73656c696e75787d6b657972696e674b736563757269747947504cf100", &(0x7f0000040000-0xa)="6264657670656d305d00", &(0x7f0000040000-0x1)="00"], &(0x7f0000002000-0x18)=[&(0x7f0000040000-0x1)="00", &(0x7f000003b000)="21656d316370757365747d00", &(0x7f000003f000)="6b657972696e6700"], 0x1000) readahead(r0, 0x8001, 0x0) 2017/12/12 11:54:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000077000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket(0x1b, 0x6, 0x9) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00008d6000)=0x0, &(0x7f0000a35000)=0x4) times(&(0x7f0000318000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TCXONC(r4, 0x540a, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TIOCNXCL(r4, 0x540d) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f000070b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000877000)=0x1000) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000187000-0x5c)={{0xa, 0x2, 0xb3, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x2, [0x0, 0x4, 0x0, 0xffffffff00000000, 0x9894, 0x40, 0x1, 0x100000001]}, 0x5c) fcntl$lock(r0, 0x7, &(0x7f0000060000-0x10)={0x1, 0x3, 0x7d, 0x9, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000eed000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000b9a000-0x8)={0x0, 0x0}, 0x800, 0x6) getpeername$ax25(r1, &(0x7f0000d4a000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001c7000)=0x10) mq_getsetattr(r4, &(0x7f00007d4000-0x20)={0x5000000, 0x7000000, 0x5, 0x7fffffff, 0x7, 0xabf, 0x872, 0x7fff}, 0x0) fallocate(r1, 0x2, 0xad9, 0x80000001) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bd9000-0x4)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00006be000-0x8)={0x0, 0x0}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009ee000)={@common="6e723000000000000000000000000000", @ifru_map={0xffffffff80000001, 0x6749, 0xab5, 0x9, 0x40, 0x7f}}) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f000008c000)="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") write$tun(r4, &(0x7f00000c4000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x4, 0x0, 0x53, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, r5, r6, 0x9b, 0x0, 0xd, 0x80, 0x5, 0x0, 0x1, {[@timestamp={0x8, 0xa, 0x8, 0x8ca}, @md5sig={0x13, 0x12, "7c31a5999550d787898e73716d105636"}, @window={0x3, 0x3, 0x9}]}}, {"d70e3cad32763a071b8714"}}}}, 0x5d) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000a6c000)={0x3f4, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000ad2000-0x10)={r8, 0x2}) connect(r7, &(0x7f00008d9000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x7, 0x3, "fa1dca0ee151545ee40226781284377f5d86c6ed17728a0cc12c1bd0e576ac40e174c98155de52ea54bc3b08d865ea61fa4924faa9ec968cada475fec27947", 0x1}, 0x60) 2017/12/12 11:54:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x3, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) socket(0x7, 0x7, 0x3) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r3, 0x5) bind$inet(r2, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @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]}, 0x0, 0x2}, &(0x7f0000251000-0x4)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000fdf000-0x8)={r1, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff57f, 0xee, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000040f000)="737973748133282c2c2a2f00c1", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ad000-0x4)=0x0) r2 = socket$inet6(0xa, 0x80a, 0xd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e92000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0xc) getpgid(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000265000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdd000)={0x0, 0x0, 0x0}, &(0x7f00007ac000)=0xc) r3 = getpgid(r1) r4 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x10009eb6, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007b0000)={0x0, 0x591c0224}, &(0x7f00001e3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000117000-0x8)={r5, 0x3729}, &(0x7f0000341000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bcb000-0x8)=@assoc_value={0x0, 0x40000}, &(0x7f0000dd4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000097c000)={r6, 0x2, 0x10}, &(0x7f0000e8c000)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000053e000)={r7, 0x2000000000003}, &(0x7f00000a5000)=0x8) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000090f000-0x4)=0xa, 0x4) r9 = socket$inet(0x2, 0x400000805, 0x6) sendmsg(r8, &(0x7f0000cab000)={0x0, 0x0, &(0x7f0000a8e000)=[], 0x0, &(0x7f0000b65000)=[{0xe8, 0x117, 0x8002, "d650ba06f4ea53dd2208319ca8ed8196f4af21620741a6b69a77788caac9d4e450773ca48f8dcf2436b2045bc48004000000000000006568e3cb3a06ad68fdc1446856f7c92744461030e382f6e181031f5db159b2d3adf70001ab20efc70569af67c32d0539c69833c42de41386a8532dce470e7b5f310972a8bc4bbee56f3f7b8810371c2fbd4a73f212ca6c36c2643b4614783f57af443914e8ee241efd0379085cda5ed9fa6f7f67c1450cd30ebb74a68c7f8301d5624e8d805edfe21008ec90cd40e504a927fc773ba456914930a0af763c84d739"}, {0xa8, 0x103, 0x803, "545c719d77db3c326dac9ea310b5bf33b6a7b689cf4d487972fee86c967ad83903dfd492069f581c72bd4c598f12d8006e9b69acddc2fb374733ad012e6df320ff9282e161d1057c04eb4008af2cbf7fec911b0ace67a9f25bbcee17d7e1c2e53cea87d3be97ce51c3e0d050e8da21f0436d8a2e77d2311df13331b941562b82f510a9b12becfeb7b818477ddd33c7c4a1a89ef4"}, {0x100, 0x10a, 0x5, "862e58afca906f48d8572affc8cbcc919c10b2302b66c6c0f9adf8286960e1ffc44d24922e079611ab3927fb69d1b9a593d46a74a3ab9d3ab9e48ce2219a2337efd0cc11006191ffc9894bbeec820be278adf2d1925015f71aa2270024ce4d50ed995867c0576c4ca77f8db4681d9e01a3fbc59e21f2e227eb43f04824cba734ab55ab42c039abaa5ce4403b3683d87a022317dd9e4babf5476a11f092a0909697e2781f58dce855c8375c299ebd8206b016fba5fbc6c260105d0bfb8bd1df252e67b5eb7b254561319436c35d2379efc33b16bef2591976cadec5037ede9983386c98e91631b9e2d54bc9f5f9"}, {0x48, 0x3a, 0x6, "ee8e8b45ae471caee47444dec3c2e98aa749c9c634248f4b3301b7ba729fc0fb73f13fd6d80000000080000001a9fcec59"}, {0x18, 0x10f, 0xffffffff, "00000009e2"}], 0x2f0, 0x100}, 0x40000) connect$inet6(r8, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x3d, &(0x7f0000d93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0xde) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x9, 0x100000000, 0x10000, 0xae, 0x0}, 0x14) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000ff7000)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d92000-0x10)={r7, 0xa4, &(0x7f0000b76000)=[@in6={0xa, 0x1, 0x299, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc158, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x42, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffc}, @in={0x2, 0x2, @rand_addr=0xa29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016d000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000dce000-0x18)={r10, 0xffffffff, 0xd78f6280a94dffa, 0x9, 0xc}, &(0x7f000021a000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000409000)={r6, 0xffff, 0x6e, "028bd53f6ef3ffacccc7911e80026c733194334957b200b0d036a64df48f3a8188f85b9a5d0a227c456b5f39c9759d31e906fa7050c488649a85d134f19ef3110e363a3edb2b0f42742b6cd4a5accc05b23c014114f3e20ecfbe89ea3c8bf0b4958a69d8575216ae8960560abb92"}, 0x76) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x1b, &(0x7f00008c8000-0x81)="ff55d36cffba04515d37bf4c53322f22da75fd5e3d497888bbf82a291d3d9bc7714c1c1d232bbfd8023d83f6c62faa2a8c67a4146ab9b2e101722b16b36161f2b44c8c1f3429c3c95fe8dad2956c75a63d33d92a74f62744acb54751af08f4c32341807c3e8c9d790bb1227765e5dde97c2a9e9e0b2f0aa97ff1c7d8dd3fe90954", 0x81) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c8a000)={0x401, 0x2, 0xc, 0x10001, 0x4}, 0x10) 2017/12/12 11:54:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) r0 = mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x803, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000064a000-0x8)="2e2f66696c653000", 0x22) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$getown(r0, 0x9) r4 = getpgid(0xffffffffffffffff) setpgid(r3, r4) getsockopt$inet_tcp_int(r2, 0x6, 0x21, &(0x7f0000633000)=0x0, &(0x7f0000d83000-0x4)=0x4) 2017/12/12 11:54:44 executing program 0: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d03000-0xd)="2f6465762f7573626d6f6e2300", 0x10001, 0x100) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d03000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d03000-0xe)="6f6f6d5f73636f72655f61646a00") mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d03000-0x7)={r1, 0x80000, r3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bb9000)={0x0, 0x0, 0x1, 0x6}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000d04000-0x10)={r4, 0x1}) r5 = creat(&(0x7f0000cf8000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000605000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d21ceabcc6a10f42fbe5faab19bb458c"}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000636000-0x10)={0x6, &(0x7f0000153000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f000074b000-0x8)={r6, 0x0}) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r3, &(0x7f0000d04000)={0x1a, 0x17, 0x3, 0x7, 0x10000, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fcntl$lock(r5, 0x7, &(0x7f0000d01000-0x20)={0x1, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000081b000)=[{r2, 0x2000, 0x0}, {r3, 0x149a, 0x0}], 0x2, &(0x7f0000d04000-0x10)={0x0, 0x0}, &(0x7f0000d04000-0x8)={0x7}, 0x8) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d02000)="2f6465762f73657175656e63657200", 0x402, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000d04000-0x50)={{0x401, 0x3}, {0x8001, 0x5f}, 0x6, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000d06000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000773000-0x4)=0xe8) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r7, 0x107, 0x2, &(0x7f0000d06000-0x10)={r8, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/12 11:54:44 executing program 7: connect$netrom(0xffffffffffffffff, &(0x7f0000c83000-0x48)=@full={{0x3, {"c2805e36372dc5"}, 0x99b}, [{"e27dbaf0cbde3a"}, {"1e311e3e8e22ac"}, {"6edb60cbdeed45"}, {"ba0561e8756d4a"}, {"559b597fada0b0"}, {"6eb38a7606a8b3"}, {"9eb79e2aad9660"}, {"5eaca6c5ed37a8"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x8, 0xfffffffffffffffa, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0xb98, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x5, 0x0, 0xc8e, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x834) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000010d000)="2e2f66696c653000", &(0x7f0000001000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000075a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0xb09, &(0x7f0000520000-0x4)=0x4) r1 = add_key$keyring(&(0x7f000078c000-0x8)="6b657972696e6700", &(0x7f00008b0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000510000-0x8)="6b657972696e6700", &(0x7f00002fd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) r2 = add_key(&(0x7f0000e9c000)="6269675f6b657900", &(0x7f00003a8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c8b000-0x22)="3f50cb9f91457aa222b4d5404babf9e0b424522dae74bc323853e632829d84375eaf", 0x22, 0xfffffffffffffffb) add_key$keyring(&(0x7f00001ec000-0x8)="6b657972696e6700", &(0x7f0000c04000+0x5c7)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) r3 = add_key(&(0x7f0000316000)="636966732e73706e65676f00", &(0x7f0000aa5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000487000-0x1000)="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", 0x1000, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r3, &(0x7f0000fbc000-0xa0)=[{&(0x7f000052d000-0x93)="12fa8fbd271c99fffbd107a3e605fb0ed51ae86516e4c71d75b9b0e008ef7076c4247adac2cc0e6b0e115eafd72c44e2baa69e15556110602ed57745fc3d090da4e7b2fd56d4fa3be1e9f1fd190dba67cc1321fac8c83ffaabfd5b6550ed35c5ab5551c6d0a13ac4c904b27e9338c5011b04ec6003306463883b18e62ce128bead8c6939e43fb535dbfb8494c4ecf0d39ffaf1", 0x93}, {&(0x7f0000da7000)="62cc00946ca151e162a760ff7ddc45d252deeed6139f0c7d464a83c793fe24fecc2405862c24b4fa64ce9b3b61ac4c7cfc4e53a9efe82beccc091d4b4401500198241d9b797a5b5d24f154c0e37e32d81515032f28017e9097a739983ce8bf9553cdf6b4a85064857775599b33d5275b122243659674811fb2bf3785bf4e00cdb2c669de8972e4340a108b7d2ea0828c05b33451c9f51fee42116503b6d6f1b11a0a52dff504996f04fa8497ed092782144a1dde85a72edd235148baf87564c544f0", 0xc2}, {&(0x7f000030f000-0x80)="09cab055be68db893a60c829257c047b0e418e283edb4cf3f759b9355dd3c2a0273040935a02324947234e1f31e0610411dce38bc461df0238aa19cbd587d46917b7ef754b2648af840024e16d74a86af6a3be699cf9c56c4403837a995163591bc53b96117a57b50ea79992f3befcf2cea38956a65933ecaa6ff5985b224394", 0x80}, {&(0x7f00001f1000)="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", 0x1001}, {&(0x7f0000605000)="bd84cee413347bdaad3b0f7056604d09ab42f48d18ba50a4ca294cd08aad7c36e6093a55e1b53521e5897e0a07d96189d821269d68594252e32637af11f9b60cd87a54", 0x43}, {&(0x7f0000655000-0xb6)="4431714b6fba398d7c1f010028e9c7e46148a0a600000000000008145e8f887bfbe0697867271e48c2f7c9f2a108606dd9a19ac32724560000009aa824cc0ba3ed489d0785f77b890513ba371bd16ffc1c0e47e362d75bc1dfaa7f0078f463d6c1843f1cf0a940fffffffd5014bf7a02de4f70f0f932ca6bb40013888d5fafc0d545203e13d9fb67ae4dff9cb46914569b52ac12b4394f69d49933340b0a885b11878234a8f2a3616826cf2bacff856f08faab862937", 0xb6}, {&(0x7f00008d0000)="db31a2fd1112a0afac85b8575b97b70771e2554a5dd4997c7a3749c6beadc3b3ba812c6ee0ff", 0x26}, {&(0x7f00006c0000-0x1000)="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", 0x1000}, {&(0x7f0000151000)="c1cbb561690c409ec6c34daeb0840765c292969abdf39ac3ad316c4d608a575c38c46c5c7ae4e719c827bb9d6a40f9c281f97eca2c050adc2dc03769b7e35c7bc87b4b0e48ecf20ffc503064ef0e1d11c40fe6ef52113a5c314a5a1979745142fd4004721c29f371ef2da7695308acfcae65383bdc4ebb596be66a366ddbd72811178ef8480d3141156cdb8e9ae4524fdc13266906b8231f901d33ddef06a828e55f833f99bc7509dfca16d3df5214c166d2807bbec536b4450245f37095d50fb11ce2240696015f", 0xc8}, {&(0x7f0000449000-0x1d)="1935a902945c4815f6e30633734a2d7f33dccb88a6a714ebb26d64855a", 0x1d}], 0xa, r3) openat$hwrng(0xffffffffffffff9c, &(0x7f00000e7000)="2f6465762f6877726e6700", 0xa0840, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x101) setsockopt$inet6_buf(r4, 0x29, 0x35, &(0x7f0000205000-0x1000)="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", 0x1000) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00006e3000-0x4)=0x3, 0x4) setsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r4, &(0x7f0000b34000-0x2)="0868", 0x2, 0x1, &(0x7f00007b8000-0x1c)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00009ab000)=0x2, 0x4) sendto$inet6(r4, &(0x7f0000426000)="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", 0x5ad, 0x20040080, &(0x7f0000aed000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000485000)={0x0, 0x200200000001, 0x104, 0x80000000, 0x0}, 0xc) recvfrom$inet6(r0, &(0x7f0000f73000)="", 0x0, 0x2000, 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000116000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f00004cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000e54000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) 2017/12/12 11:54:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000446000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xe8) setfsuid(r0) add_key$user(&(0x7f0000358000-0x5)="7573657200", &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089b000)="4c", 0x1, 0xfffffffffffffffc) mount(&(0x7f0000c66000-0x8)="2e2f66696c653000", &(0x7f0000374000)="2e2f66696c653000", &(0x7f0000a7f000)="746d70667300", 0x1, &(0x7f00000ab000-0x77)="a4e5995d8873b6de1da520e68bc429b1caeffff96179e3b8b5c380ba3c4a1df5ed84878b49e6399f639725e45b9a59425fc500c1b8938f24908ad540f681028806672eae09be8df69fb782747ce172ad500d2da1a628653740b34865d8d7ef8d1ff502f5dd9f5a1287ac6cd4da9c27bba20f455133f05e") r1 = open(&(0x7f00000ea000)="2e2f66696c653100", 0x800, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000b77000-0x4c)=[@in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) r2 = memfd_create(&(0x7f0000c4c000-0x7)="405d6574683100", 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f0000635000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000de9000-0x108)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xfb, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x4, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x8]}, &(0x7f00009ff000)=0x108) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup3(r4, r4, 0x80000) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f000036b000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f000037f000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00004d7000)={r7, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0}) preadv(r6, &(0x7f0000eee000)=[{&(0x7f0000e5d000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000dbd000-0x4)=0x0) r10 = syz_open_procfs(r9, &(0x7f00000b5000-0x8)="706167006d617065") sendfile(r10, r10, &(0x7f0000014000)=0x100000, 0xffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) setsockopt$sock_timeval(r8, 0x1, 0x15, &(0x7f00002c0000)={0x77359400, 0x0}, 0x10) mlockall(0x3) getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f0000726000-0x4)=0x10) [ 40.539071] audit: type=1400 audit(1513079684.690:8): avc: denied { setopt } for pid=3774 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 40.568100] device gre0 entered promiscuous mode 2017/12/12 11:54:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000077000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket(0x1b, 0x6, 0x9) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00008d6000)=0x0, &(0x7f0000a35000)=0x4) times(&(0x7f0000318000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TCXONC(r4, 0x540a, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TIOCNXCL(r4, 0x540d) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f000070b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000877000)=0x1000) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000187000-0x5c)={{0xa, 0x2, 0xb3, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x2, [0x0, 0x4, 0x0, 0xffffffff00000000, 0x9894, 0x40, 0x1, 0x100000001]}, 0x5c) fcntl$lock(r0, 0x7, &(0x7f0000060000-0x10)={0x1, 0x3, 0x7d, 0x9, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000eed000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000b9a000-0x8)={0x0, 0x0}, 0x800, 0x6) getpeername$ax25(r1, &(0x7f0000d4a000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001c7000)=0x10) mq_getsetattr(r4, &(0x7f00007d4000-0x20)={0x5000000, 0x7000000, 0x5, 0x7fffffff, 0x7, 0xabf, 0x872, 0x7fff}, 0x0) fallocate(r1, 0x2, 0xad9, 0x80000001) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bd9000-0x4)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e95000-0x8)={0x0, 0x0}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009ee000)={@common="6e723000000000000000000000000000", @ifru_map={0xffffffff80000001, 0x6749, 0xab5, 0x9, 0x40, 0x7f}}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000008c000)="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") write$tun(r4, &(0x7f00000c4000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x81, 0x0, 0x53, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, r5, r6, 0x9b, 0x0, 0xd, 0x80, 0x5, 0x0, 0x1, {[@timestamp={0x8, 0xa, 0x8, 0x8ca}, @md5sig={0x13, 0x12, "7c31a5999550d787898e73716d105636"}, @window={0x3, 0x3, 0x9}]}}, {"d70e3cad32763a071b8714"}}}}, 0x5d) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000a6c000)={0x3f4, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000ad2000-0x10)={r8, 0x2}) connect(r7, &(0x7f00008d9000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x7, 0x3, "fa1dca0ee151545ee40226781284377f5d86c6ed17728a0cc12c1bd0e576ac40e174c98155de52ea54bc3b08d865ea61fa4924faa9ec968cada475fec27947", 0x1}, 0x60) 2017/12/12 11:54:44 executing program 0: mmap(&(0x7f0000000000/0xcf2000)=nil, 0xcf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f000003e000-0xa)="2e2f636f6e74726f6c00", 0x200200, 0x0) mknodat(r0, &(0x7f000003f000)="2e2f636f6e74726f6c00", 0x1, 0x456a) execveat(r0, &(0x7f0000010000)="2e2f636f6e74726f6c00", &(0x7f000003f000)=[&(0x7f0000038000)="70726f635e6b657972696e677200", &(0x7f0000040000-0x8)="7472757374656400", &(0x7f0000040000-0x1)="00", &(0x7f000003f000)="73656c696e75787d6b657972696e674b736563757269747947504cf100", &(0x7f0000040000-0xa)="6264657670656d305d00", &(0x7f0000040000-0x1)="00"], &(0x7f0000002000-0x18)=[&(0x7f0000040000-0x1)="00", &(0x7f000003b000)="657468302300", &(0x7f000003f000)="6b657972696e6700"], 0x1000) mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000cf3000-0x4)=0x8) 2017/12/12 11:54:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)="6e756d615f6d61707300") signalfd(r0, &(0x7f0000293000)={0x101}, 0x8) readv(r0, &(0x7f00000f9000)=[{&(0x7f0000242000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b0}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x1) 2017/12/12 11:54:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000040f000)="737973748133282c2c2a2f00c1", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ad000-0x4)=0x0) r2 = socket$inet6(0xa, 0x80a, 0xd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e92000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0xc) getpgid(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000265000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdd000)={0x0, 0x0, 0x0}, &(0x7f00007ac000)=0xc) r4 = getpgid(r3) r5 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x10009eb6, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007b0000)={0x0, 0x591c0224}, &(0x7f00001e3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000117000-0x8)={r6, 0x3729}, &(0x7f0000341000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bcb000-0x8)=@assoc_value={0x0, 0x40000}, &(0x7f0000dd4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cb4000-0xc)={r6, 0xa7, 0x30}, &(0x7f0000487000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000053e000)={r8, 0x2000000000003}, &(0x7f00000a5000)=0x8) r9 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000090f000-0x4)=0xa, 0x4) r10 = socket$inet(0x2, 0x400000805, 0x6) sendmsg(r9, &(0x7f0000cab000)={0x0, 0x0, &(0x7f0000efe000)=[{&(0x7f0000de0000-0x4e)="222e7ed0c6552cbc52aa80054c4e4a42e29bf8766b7513df3fb22a2294a54e3ba3ee508a297af5290b7c3ee5e27c1bbb8704c8254d0fbe943ce9c4e30e220c40953e7a6e07c4ddffebd8a989c015", 0x4e}, {&(0x7f0000ff1000)="f1409f467de31d10bc19e53ab438351db6f09804a2e12828bc5dd0c9041e41172755322a5ad8ee93624d5dfc5d066d9498a225874cdae61c2e1890cdb8f30b783fe920fe54af7c6cc1c794487bf3cc4face55b75bc5d92ee714bc81a7d1c5f23af0179f093d9e5cc2f50595fc711c71244b38a33c829c4be15801a74d01cd5c01c4deef52c4699398b2dc4a782e0dfaa6d42f69566d2515d9b5b23b7b319bf3cc4a8de383c409f05d5aac15c8a818ee72b8563e5831fe60eeb7a96714d4379d82568f6d8a1030321755ba3c8881b1051e53b37029a8aa57561973c21fe1a586390cc3c26", 0xe4}, {&(0x7f00006f2000)="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", 0xff}], 0x3, &(0x7f0000b65000)=[{0xe8, 0x117, 0x8002, "d650ba06f4ea53dd2208319ca8ed8196f4af21620741a6b69a77788caac9d4e450773ca48f8dcf2436b2045bc48004000000000000006568e3cb3a06ad68fdc1446856f7c92744461030e382f6e181031f5db159b2d3adf70001ab20efc70569af67c32d0539c69833c42de41386a8532dce470e7b5f310972a8bc4bbee56f3f7b8810371c2fbd4a73f212ca6c36c2643b4614783f57af443914e8ee241efd0379085cda5ed9fa6f7f67c1450cd30ebb74a68c7f8301d5624e8d805edfe21008ec90cd40e504a927fc773ba456914930a0af763c84d739"}, {0xa8, 0x103, 0x803, "545c719d77db3c326dac9ea310b5bf33b6a7b689cf4d487972fee86c967ad83903dfd492069f581c72bd4c598f12d8006e9b69acddc2fb374733ad012e6df320ff9282e161d1057c04eb4008af2cbf7fec911b0ace67a9f25bbcee17d7e1c2e53cea87d3be97ce51c3e0d050e8da21f0436d8a2e77d2311df13331b941562b82f510a9b12becfeb7b818477ddd33c7c4a1a89ef4"}, {0x100, 0x10a, 0x5, "862e58afca906f48d8572affc8cbcc919c10b2302b66c6c0f9adf8286960e1ffc44d24922e079611ab3927fb69d1b9a593d46a74a3ab9d3ab9e48ce2219a2337efd0cc11006191ffc9894bbeec820be278adf2d1925015f71aa2270024ce4d50ed995867c0576c4ca77f8db4681d9e01a3fbc59e21f2e227eb43f04824cba734ab55ab42c039abaa5ce4403b3683d87a022317dd9e4babf5476a11f092a0909697e2781f58dce855c8375c299ebd8206b016fba5fbc6c260105d0bfb8bd1df252e67b5eb7b254561319436c35d2379efc33b16bef2591976cadec5037ede9983386c98e91631b9e2d54bc9f5f9"}, {0x48, 0x3a, 0x6, "ee8e8b45ae471caee47444dec3c2e98aa749c9c634248f4b3301b7ba729fc0fb73f13fd6d80000000080000001a9fcec59"}, {0x18, 0x10f, 0xffffffff, "00000009e2"}], 0x2f0, 0x100}, 0x40000) connect$inet6(r9, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r9, 0x29, 0x3d, &(0x7f0000d93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0xde) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x9, 0x100000000, 0x10000, 0xae, 0x0}, 0x14) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000ff7000)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d92000-0x10)={r8, 0xa4, &(0x7f0000b76000)=[@in6={0xa, 0x1, 0x299, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc158, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x42, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffc}, @in={0x2, 0x2, @rand_addr=0xa29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016d000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x73, &(0x7f0000dce000-0x18)={r11, 0xffffffff, 0xd78f6280a94dffa, 0x9, 0xc}, &(0x7f000021a000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r10, 0x84, 0x17, &(0x7f0000409000)={r7, 0xffff, 0x6e, "028bd53f6ef3ffacccc7911e80026c733194334957b200b0d036a64df48f3a8188f85b9a5d0a227c456b5f39c9759d31e906fa7050c488649a85d134f19ef3110e363a3edb2b0f42742b6cd4a5accc05b23c014114f3e20ecfbe89ea3c8bf0b4958a69d8575216ae8960560abb92"}, 0x76) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r9, 0x29, 0x1b, &(0x7f00008c8000-0x81)="ff55d36cffba04515d37bf4c53322f22da75fd5e3d497888bbf82a291d3d9bc7714c1c1d232bbfd8023d83f6c62faa2a8c67a4146ab9b2e101722b16b36161f2b44c8c1f3429c3c95fe8dad2956c75a63d33d92a74f62744acb54751af08f4c32341807c3e8c9d790bb1227765e5dde97c2a9e9e0b2f0aa97ff1c7d8dd3fe90954", 0x81) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c8a000)={0x401, 0x2, 0xc, 0x10001, 0x4}, 0x10) 2017/12/12 11:54:44 executing program 6: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd6000)="2f6465762f7667615f6172626974657200", 0x502, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000d04000-0x91)="62e580a3187b95e97b3ba4f4dd27ddfb10a83adf52232a8e52979bf4c7971c937847534cc783ae1d994e3623d5f0246a54d43c1c95f3580aa6b730c937d0635716697937f00f9333c56aa627717aa213b77aad2df67af9c5f3b41e417b242f89ef1c6ffe1245a90bd64641d4d5c77dc690d70df4f3aa324349bf3991d24b0aa9434688dfc70453acd4ddeb498cf1a33633", 0x91, 0x0, &(0x7f0000d04000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d02000)="2e2f66696c653000", 0x7) restart_syscall() mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000b9000)="2e2f66696c653000", &(0x7f0000d07000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000090a000-0x8)="2e2f66696c653100", &(0x7f0000d06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000d07000-0x8)="2e2f66696c653000", r2, r3, 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000a51000)={0x3, 0xfff, 0x80000000, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x4, 0x2, &(0x7f0000d07000-0x40)=[{&(0x7f0000d04000)="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", 0x1000, 0x7e, 0xfffffffffffffffb}, {&(0x7f0000d06000-0x3a)="ff17dfe57dbfa4350af5f315bbe92875a7608af04655cbc3fdf7ae77b5057bd942c64625e5ba9dd437db907a258b99c7d874d2cfd432f14ce4d9", 0x3a, 0x6, 0x8}], 0x280000) fcntl$lock(r1, 0x7, &(0x7f0000d01000-0x20)={0x2, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d03000)={0x1000, {{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0xef9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/12 11:54:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r0 = socket(0x15, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb1000)={0x0, 0x0, 0x0}, &(0x7f0000ed5000)=0xc) setfsgid(r1) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001f000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00002b9000-0xc)={0x80000004, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000300000)=0x8001, 0x4) epoll_pwait(r2, &(0x7f0000def000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000046d000)={0x0}, 0x8) 2017/12/12 11:54:44 executing program 0: r0 = socket$inet6(0xa, 0x400000000003, 0x8) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000004000-0x4)=0x9d2f, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000070f000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80001) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000805000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007ba000)=@sack_info={r2, 0x3, 0x3}, &(0x7f0000451000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f53000-0x10)={r3, 0x4, 0x3ff, 0x8}, &(0x7f0000f53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f52000)={0x0, 0x8000, 0x3, 0xffff, 0x5, 0xd58, 0x8, 0x0, {r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0x3d6d, 0x3, 0x2, 0x6}}, &(0x7f0000f52000)=0xb8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003f000-0x10)={0x7, 0x1, 0x7, 0x9, r3}, &(0x7f0000f51000-0x4)=0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f54000)={r5, 0x401}, &(0x7f0000f52000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={r6, 0x100000000}, &(0x7f000036b000)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000706000)={0x0, 0x7fff, 0x9, 0xfff, r7}, &(0x7f0000ee8000-0x4)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f55000+0x7ae)={0x0, 0x0}) pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x3, 0x4, 0x1, 0xffff, 0x7, 0x6, 0x1}, &(0x7f0000527000)={0x200, 0x2, 0x800000013, 0x6, 0x9, 0x8001, 0x3, 0x2}, &(0x7f0000061000-0x40)={0xff, 0xf7b1, 0x85b, 0x4, 0x1, 0x5, 0x10000, 0x3b750363}, &(0x7f0000f51000)={r8, r9+10000000}, &(0x7f000043d000)={&(0x7f0000b64000)={0xff}, 0x8}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f54000-0x4)=0x8000000051c, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x100000000000001b, &(0x7f0000b3f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000285000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r10}, 0x14) sendto$inet6(r0, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcb}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x40000000, &(0x7f0000471000)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000}, 0x1c) 2017/12/12 11:54:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000db7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x103000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000ae2000)={{0xfcfe, 0xfffffffffffffffa}, 0x1, 0x7fffffff, 0xfffffffffffff88c, {0x81, 0x3}, 0x5, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) pwritev(r2, &(0x7f0000da4000)=[{&(0x7f0000d1f000-0x66)="", 0x0}, {&(0x7f0000511000-0x3e)="a148ae4a0f6aef2cf9ec3a9aa65e7e6606ce546c91c234947d40ae13003caf5e3824970313cf04de4f7175d1563a61e5518c5bfbea35014d4141a4952ac9ac75057f56db056945d62b6eeef5f9830dd1c7ce9a78ab966695c61758cd75ab4d156bedddbe193905a6542c2b2737701c06bf17d7ba8a5d9abc69ec2da4542516be773b3e1c34f35dd7f97fc8c1bd98d0db3988bd89fdb8956d5a7ac06d89789e109825c36e3e0f6a", 0xa7}, {&(0x7f00007b7000-0xdd)="6ce70ee41e49c7c53eab4ccef0ea0cde2eaad3992ce7e2d21cbb6d6e4479640ea62f09bfd6c3272238e2bd351bc11abaf53a4145c4cf73f05383f17582928424a97d5b83e760d864bc8802c5893cd66c2f745f36714702cfba7141d3dd0b8fe11692cb88a4dbd7b12ba0f079ffdbf16bfd3337754468914f0b8ef14fdcc05f9f005855db7053156150cdce0696d596458cb9a0c8f2151da532c97e1c5a8e91adf82d5b1a27a0b1e52f9007ed91b3e7950c9bbafd382738ac744df561748053b4315f691134a475166098f58fd5269fe3b7df8cfb85bd57709550b07483", 0xdd}, {&(0x7f0000b2a000)="", 0x0}], 0x4, 0x2f) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000473000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000061000-0x10)={0x5, &(0x7f0000001000-0x14)=[0x3, 0x3, 0x8, 0x3c, 0x7fffffff]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00001bf000)={&(0x7f00009fb000)=[0x4], 0x1, 0x0, 0x100020, 0x1, 0x10001, 0x4, {0x41, 0xffffffffffffe542, 0x1, 0x7, 0x5, 0x0, 0x6, 0xdc, 0x8, 0x800, 0x2, 0x7, 0x100000000, 0x4, "6410ba7edf1bc82f6238e75664f4eac0699c13fa8757afa1d9d8ad42bd99bf98"}}) 2017/12/12 11:54:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000446000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xe8) setfsuid(r0) add_key$user(&(0x7f0000358000-0x5)="7573657200", &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089b000)="4c", 0x1, 0xfffffffffffffffc) mount(&(0x7f0000c66000-0x8)="2e2f66696c653000", &(0x7f0000374000)="2e2f66696c653000", &(0x7f0000a7f000)="746d70667300", 0x1, &(0x7f00000ab000-0x77)="a4e5995d8873b6de1da520e68bc429b1caeffff96179e3b8b5c380ba3c4a1df5ed84878b49e6399f639725e45b9a59425fc500c1b8938f24908ad540f681028806672eae09be8df69fb782747ce172ad500d2da1a628653740b34865d8d7ef8d1ff502f5dd9f5a1287ac6cd4da9c27bba20f455133f05e") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000304000-0x11)="2f6465762f7667615f6172626974657200", 0x100, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000028000)=0xb3f) r2 = memfd_create(&(0x7f0000c4c000-0x7)="405d6574683100", 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f0000635000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000de9000-0x108)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xfb, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x4, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x8]}, &(0x7f00009ff000)=0x108) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup3(r4, r4, 0x80000) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f000036b000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000596000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003d5000-0x4)=0xb) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f000037f000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00004d7000)={r7, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0}) preadv(r6, &(0x7f0000eee000)=[{&(0x7f0000e5d000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000dbd000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000cfb000-0x8)=@assoc_value={r8, 0xa76e}, 0x8) fcntl$dupfd(r5, 0x406, r9) r11 = syz_open_procfs(r10, &(0x7f00000b5000-0x8)="706167006d617065") sendfile(r11, r11, &(0x7f0000014000)=0x100000, 0xffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f0000726000-0x4)=0x10) 2017/12/12 11:54:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000004000-0x4)=0x9d2f, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000070f000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80001) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000805000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007ba000)=@sack_info={r2, 0x3, 0x3}, &(0x7f0000451000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f53000-0x10)={r3, 0x4, 0x3ff, 0x8}, &(0x7f0000f53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f52000)={0x0, 0x8000, 0x3, 0xffff, 0x5, 0xd58, 0x8, 0x0, {r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0x3d6d, 0x3, 0x2, 0x6}}, &(0x7f0000f52000)=0xb8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f54000)={r5, 0x401}, &(0x7f0000f52000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={r2, 0x100000000}, &(0x7f000036b000)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000706000)={0x0, 0x7fff, 0x9, 0xfff, r6}, &(0x7f0000ee8000-0x4)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f55000+0x7ae)={0x0, 0x0}) pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x3, 0x4, 0x1, 0xffff, 0x7, 0x6, 0x1}, &(0x7f0000527000)={0x200, 0x2, 0x800000013, 0x6, 0x9, 0x8001, 0x3, 0x2}, &(0x7f0000061000-0x40)={0xff, 0xf7b1, 0x85b, 0x4, 0x1, 0x5, 0x10000, 0x3b750363}, &(0x7f0000f51000)={r7, r8+10000000}, &(0x7f000043d000)={&(0x7f0000b64000)={0xff}, 0x8}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f54000-0x4)=0x8000000051c, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x100000000000001b, &(0x7f0000b3f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000285000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r9}, 0x14) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f56000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xcf}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x40000000, &(0x7f0000471000)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000}, 0x1c) 2017/12/12 11:54:44 executing program 2: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x2, 0x12, &(0x7f0000b12000)="", 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000011e000)={0x1, &(0x7f0000fbc000-0x8)=[{0x6, 0x9, 0x6, 0x5}]}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000627000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000917000-0x24)={0x400, 0x1, 0x8, 0x5, 0x600, 0x0, 0x2, 0x3ff, 0x18b5, 0x1ff, 0xf3, 0x1}) r3 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000627000/0x2000)=nil, 0x2000, 0x2, 0x32, r2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fbd000-0x4)=0x0, &(0x7f0000bda000)=0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070e000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000a40000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001d8000/0x3000)=nil, 0x3000, 0x2, 0x20032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000048e000/0x4000)=nil, 0x4000, 0x2000005, 0x8000000000201d, r3, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000076a000)=[{&(0x7f00006fb000)={0x27, 0x1, 0xeb92, 0x7, 0x1, 0xfffffffffffffffb, "f1d0af96e1d656c66ade9c8715d780cd06d5db8f6ab90a9b469657b55674e4378195a6df24f41dc72f02a8b8e6406b0ffc35c59d826a220c121157f01de5c4", 0x1}, 0x60, &(0x7f00002c8000-0x20)=[{&(0x7f0000fbe000)="d966173de9c66a858c6f717628940fc5c2399206f44befa67825d8298de003f07bb77d0aabc1b06c96ec5666db604fd0af1969b774d564b66c56e46b1ce32ddf3ade61fd67f9a4fd2bed9d7346c5b800ada19125d9dd0d4f2a88b957898d23d9ecee7f65d04897f0c12937eff794b3c7283c30b9939cdbaa0cdf4122c30df6c115ac5d30d4a5ef22cae506bb1559e62d66c2b75adea0cbce7d100b798db959a984aaf1a8bbd1d0743724", 0xaa}, {&(0x7f0000fbe000+0x4e6)="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", 0xfd}], 0x2, &(0x7f0000fbf000-0x30)={0x30, 0x116, 0x8, "1f35a06efe14e46da1bc8354cefdcfc32547b7db3ee01efc50"}, 0x30, 0x0}, {&(0x7f000086e000-0x60)={0x27, 0x5, 0x372, 0x7, 0x0, 0xac3, "91debaa75c0c6afb15b5448390908713f73f074429a1a4658c6f235d3e387e46325df593a108fc642d8b2bab2e9c99f75443d84c4db6531f01f4d5dfc5824d", 0x0}, 0x60, &(0x7f0000fbf000-0x20)=[{&(0x7f0000cb8000)="b388e7ee26b237a610906c3f3d1641904a0ef3ca29b0f8dd012cc59909d130875af83b604762b1236699dd4e4856d4dbf3e36b8f11836427ded84a", 0x3b}, {&(0x7f0000fbe000)="d1de1d903ce49b68ee4b9a1bc00cddb929bd37b493b1c4e2b411ab4414c06d1c358c940ef4f9b4e5a7db336f854cd8e0ad01063d0a895d7e06804da3d5cadd3d8044ec57f77f1b588dcce75edd9eb7a781494cc96396f1c1ddb9e65c63386fb4c3eb736a77095a850a7c3e4258e1f27d9fc5c53129be269bda3a780bb8b735e9d6c8098288fa735a8f5af3c046a5ee26553457edccee235369", 0x99}], 0x2, &(0x7f0000837000)={0x30, 0x113, 0x7, "b7ddfca825ff88d648f08d6ef1cea7e04ed9fcfc44f131b9ae49c6c9cb"}, 0x30, 0x20040080}, {&(0x7f0000fbf000-0x60)={0x27, 0x2, 0x1, 0x1, 0x0, 0x401, "a9375625752185da6582bffac732ec7fd46cb9d9b9f3d6c58236d0121a4a8c1cd08902dea2a5e27a70c4cf0a2a618a09c91c77596c33722899a73e3ab837fd", 0x1}, 0x60, &(0x7f0000fbf000-0x70)=[{&(0x7f000090a000)="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", 0xfc}, {&(0x7f0000fbf000-0x36)="8d7267ebb114fe8fc40ebe36663aaff50f69ace7fa1231d9d982334d1248e8b01053fe34dccc660b23586aae545bace90b0bd15f26ee", 0x36}, {&(0x7f000094b000-0x33)="9763db1ccd5e7d1acbe60c1de7382b04053b35aae3dfb6e6c960fd9359eb3be545ce3f5ee83bef521f959e3e055b34f58d5f61", 0x33}, {&(0x7f0000db6000-0xd1)="cb427f596123d9ff76020ba614dc1b42ad8b9ba05e0d27a6267a8dd4981203d1755a833005fceab4b01b269604d6d0e0c576a2fb946ac179050a0b794d17b3da2dadaf20d24782fcf0501d895af59938910fbd9265ceb2b8cdb3c5449ef23b7660778a913562d8e7f822409e74027f04750d602c5564aba2e6873d91632d72e047a987693cd991e2b95566d1bb3e5b53042d173d0571d6e44b64dd55ad50ebe22248bd36e5e984e0bc41a032b40a31ded47ae69e93b33b2624d7ca1f81226e48c0f99cef0d01fa1091cfcc71b9153633e9", 0xd1}, {&(0x7f0000b44000)="66098b74c40c993651c9490a929c9d61b85b3709b44764ffd5959ff9c644e279523b9ce423d5ec67f7a6c776301e9b2bb8686a50ebbb4c4f14dfe26678cceba9fbf1862ad42c2efe44ab82188290a4da401b7dc634c668be1abdf3125091fff149659750d8dd9a0eef184985331c58ede669e7f078109fc69dccba26741b3405dc", 0x81}, {&(0x7f0000fbe000)="06b163f678886e56d3867882b7d76dcf660d10ef133f4423081f766ec961e54596a15bcc3629c0351734ccd897cbd2bc43e7c5000d890ea492dbbaaa0e596f9e04", 0x41}, {&(0x7f0000fbe000)="", 0x0}], 0x7, &(0x7f0000c27000-0x1010)={0x1010, 0xff, 0x6, "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0x1010, 0x48000}, {&(0x7f000082a000-0x60)={0x27, 0x6, 0xff, 0x1, 0x4b, 0x800, "c0a56a40325ac484ca7471cf42ab3175dc3500cdf7bbf01959fdab58be12725d6be42254f1ee3cda324accfc686e45c88ce03f0f8e2d58315d3ff417060575", 0xffffffff}, 0x60, &(0x7f0000fbe000)=[], 0x0, &(0x7f000020b000)={0xb8, 0x1, 0x6, "8d267e492f81462d51c693234efaaa608d98aa74abc29a1b43dbbde9ae0e1b7badc5f397db8c1308bec6293e99302d2d91a14bbc2c4da6dafd7c1db06f2028369640f2e6f68fa521e451a3d64d68f92f03c8fc1036a46c2bc2175e34bac6f59f49b4768403921c993523ace15cfc170fed6cb4725524b6a6e9d80159f7641cf44adaa5e14a31f148c63f43c19fb985a4d8cc1b50e9c0554854807cb05440c7ebff35aaad49"}, 0xb8, 0x44000}, {&(0x7f0000159000-0x60)={0x27, 0xfffffffffffffffb, 0x1, 0x3, 0x8, 0xfffffffffffffffb, "f7b56295a9329a15144d51237bdc940c813c5ee2f88f7ff684cfcf448316045cc0f55d6b618599164a7b011c10df5cc76de1c85a453631849074bddd713019", 0x7fffffff}, 0x60, &(0x7f0000621000)=[{&(0x7f0000fbe000)="e0fd2165e38bb068398cbbb0ba471073b8b4c4c94d34e45e7d3b77e0a048fa6226827225ffccc1e39c95196ee0008602704e7c951f7cefbdda8f207137a58b30d5ea8d367e21f5d856303027da11e60f3446e078db5f695a774816c1b6d41660256036cfe9a740f8e75f778eb5879c337c1574eb3fec96a98eba4c3327d9cde88d8ff6aab48eb0bf883180dae90afbb571029e95b077e6e86e39e91a4ea8632abdc6281eedaf0305a6457e2297657fd613a75b6622234d800e857b2a02c577b34631e833142d65204fb305fb6776f442cf146fb5fecfde7a5ecd558e393841faa4f6cbdf07890103ba", 0xe9}, {&(0x7f0000583000-0xe0)="e06563d7ef664852d2d17fa6de06dc9cc5c3ce82623ba58b367589fa93777003faa026dafa561e103b4ac3da97f89fd30f38feaf92e60f96499c53a445c85720b0d727bb57dfb11a17d3c75856ac8c409bf9860c06a6ab7d7d9adc28363d1f5ea44b18575434bcb7c54f479ee9537f22847274a8deba8b3b767bac363431c4d0d150c32519f7115bfdb0ffbe119d11bee2b42ed4c7d1a138e5c79425ab6abb54500f64287f76ec3959b095112b08cd43e339ff7e6e13d43a1da2a8ffcc6ea3e14448adde334b2cb1094838295227da1eae756d42c71ab18ad8ca375810de738f", 0xe0}, {&(0x7f000091c000)="336505752c5f9374a5b4ed1acd0eea655876", 0x12}], 0x3, &(0x7f0000fbe000)={0xd0, 0x10f, 0x648c7e59, "ddca0140482db56fc1c19d23de302ac59e68d65dfc8b8e9c40980a332d2d8c84504bc3a2b78f62a04c9a2cbc6916ee24a2df7d82c69643cf8ba708b42adedfa19bb1f4389ab3a71ffcdf2d0d8f88301cb459d7f83c1f0cde5b46b97763386ac8c98d2b1678b91748672d89d45a9a0ec632f82a286ca708bf1fd5f8e8ad15d20dca347646973ff6de1de14d94d87f7e1145e5257d505cf11d28a3a224451ca260df81e54eb5b6f40e2f3107c54153e3de2af26d455ee6ef34a37819f0158e"}, 0xd0, 0x11}], 0x5, 0x80) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00002db000)="2e2f66696c653000", 0x31) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000fc0000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f2f000-0x4)=0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x9, 0x2, &(0x7f0000fc2000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc1000-0x4)=0xec) [ 40.768627] device gre0 entered promiscuous mode 2017/12/12 11:54:45 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000001c000)="", 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000001a000-0x8d)="", &(0x7f000001c000-0x4)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000008000-0x20)={@generic="5aad7ee3b3a5904dd75e11e13aba3704", @ifru_flags=0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000001e000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) r2 = creat(&(0x7f000001c000+0xec1)="2e2f66696c653000", 0x14) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80000105, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000001e000-0x278)={0x1e, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000001d000-0xe8)={0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x13, 0x14, 0x4, "2aa28993ffd5c49342f99135949e86343cf35535c1a321260b8c471d74b3ac11639dc56596bc2b539ddf08ab88b7822808ce7cf9b0cfa61d8518f0f3fd86ed9f", "45eafeeaee0b932d9ce8bf80631196be3c637d801e9c284cb939552c50c176e15f50428db6ed9ef5de71e420239a52faf50b7af3ec7a805e0057d3c51b04eee4", "86d28fb5ede174a81db01749c276749d165623feb54d51ba24091bfd44609793", [0x7, 0x5]}) 2017/12/12 11:54:45 executing program 4: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x2, 0x12, &(0x7f0000b12000)="", 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000011e000)={0x1, &(0x7f0000fbc000-0x8)=[{0x6, 0x9, 0x6, 0x5}]}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000627000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000917000-0x24)={0x400, 0x1, 0x8, 0x5, 0x600, 0x0, 0x2, 0x3ff, 0x18b5, 0x1ff, 0xf3, 0x1}) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000627000/0x2000)=nil, 0x2000, 0x2, 0x32, r2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fbd000-0x4)=0x0, &(0x7f0000bda000)=0x4) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070e000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000a40000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001d8000/0x3000)=nil, 0x3000, 0x2, 0x20032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000048e000/0x4000)=nil, 0x4000, 0x2000005, 0x8000000000201d, r3, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000076a000)=[{&(0x7f00006fb000)={0x27, 0x1, 0xeb92, 0x7, 0x1, 0xfffffffffffffffb, "f1d0af96e1d656c66ade9c8715d780cd06d5db8f6ab90a9b469657b55674e4378195a6df24f41dc72f02a8b8e6406b0ffc35c59d826a220c121157f01de5c4", 0x1}, 0x60, &(0x7f00002c8000-0x20)=[{&(0x7f0000fbe000)="d966173de9c66a858c6f717628940fc5c2399206f44befa67825d8298de003f07bb77d0aabc1b06c96ec5666db604fd0af1969b774d564b66c56e46b1ce32ddf3ade61fd67f9a4fd2bed9d7346c5b800ada19125d9dd0d4f2a88b957898d23d9ecee7f65d04897f0c12937eff794b3c7283c30b9939cdbaa0cdf4122c30df6c115ac5d30d4a5ef22cae506bb1559e62d66c2b75adea0cbce7d100b798db959a984aaf1a8bbd1d0743724", 0xaa}, {&(0x7f0000fbe000+0x4e6)="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", 0xfd}], 0x2, &(0x7f0000fbf000-0x30)={0x30, 0x116, 0x8, "1f35a06efe14e46da1bc8354cefdcfc32547b7db3ee01efc50"}, 0x30, 0x0}, {&(0x7f000086e000-0x60)={0x27, 0x5, 0x372, 0x7, 0x0, 0xac3, "91debaa75c0c6afb15b5448390908713f73f074429a1a4658c6f235d3e387e46325df593a108fc642d8b2bab2e9c99f75443d84c4db6531f01f4d5dfc5824d", 0x0}, 0x60, &(0x7f0000fbf000-0x20)=[{&(0x7f0000cb8000)="b388e7ee26b237a610906c3f3d1641904a0ef3ca29b0f8dd012cc59909d130875af83b604762b1236699dd4e4856d4dbf3e36b8f11836427ded84a", 0x3b}, {&(0x7f0000fbe000)="d1de1d903ce49b68ee4b9a1bc00cddb929bd37b493b1c4e2b411ab4414c06d1c358c940ef4f9b4e5a7db336f854cd8e0ad01063d0a895d7e06804da3d5cadd3d8044ec57f77f1b588dcce75edd9eb7a781494cc96396f1c1ddb9e65c63386fb4c3eb736a77095a850a7c3e4258e1f27d9fc5c53129be269bda3a780bb8b735e9d6c8098288fa735a8f5af3c046a5ee26553457edccee235369", 0x99}], 0x2, &(0x7f0000837000)={0x30, 0x113, 0x7, "b7ddfca825ff88d648f08d6ef1cea7e04ed9fcfc44f131b9ae49c6c9cb"}, 0x30, 0x20040080}, {&(0x7f0000fbf000-0x60)={0x27, 0x2, 0x1, 0x1, 0x0, 0x401, "a9375625752185da6582bffac732ec7fd46cb9d9b9f3d6c58236d0121a4a8c1cd08902dea2a5e27a70c4cf0a2a618a09c91c77596c33722899a73e3ab837fd", 0x1}, 0x60, &(0x7f0000fbf000-0x70)=[{&(0x7f000090a000)="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", 0xfc}, {&(0x7f0000fbf000-0x36)="8d7267ebb114fe8fc40ebe36663aaff50f69ace7fa1231d9d982334d1248e8b01053fe34dccc660b23586aae545bace90b0bd15f26ee", 0x36}, {&(0x7f000094b000-0x33)="9763db1ccd5e7d1acbe60c1de7382b04053b35aae3dfb6e6c960fd9359eb3be545ce3f5ee83bef521f959e3e055b34f58d5f61", 0x33}, {&(0x7f0000db6000-0xd1)="cb427f596123d9ff76020ba614dc1b42ad8b9ba05e0d27a6267a8dd4981203d1755a833005fceab4b01b269604d6d0e0c576a2fb946ac179050a0b794d17b3da2dadaf20d24782fcf0501d895af59938910fbd9265ceb2b8cdb3c5449ef23b7660778a913562d8e7f822409e74027f04750d602c5564aba2e6873d91632d72e047a987693cd991e2b95566d1bb3e5b53042d173d0571d6e44b64dd55ad50ebe22248bd36e5e984e0bc41a032b40a31ded47ae69e93b33b2624d7ca1f81226e48c0f99cef0d01fa1091cfcc71b9153633e9", 0xd1}, {&(0x7f0000b44000)="66098b74c40c993651c9490a929c9d61b85b3709b44764ffd5959ff9c644e279523b9ce423d5ec67f7a6c776301e9b2bb8686a50ebbb4c4f14dfe26678cceba9fbf1862ad42c2efe44ab82188290a4da401b7dc634c668be1abdf3125091fff149659750d8dd9a0eef184985331c58ede669e7f078109fc69dccba26741b3405dc", 0x81}, {&(0x7f0000fbe000)="06b163f678886e56d3867882b7d76dcf660d10ef133f4423081f766ec961e54596a15bcc3629c0351734ccd897cbd2bc43e7c5000d890ea492dbbaaa0e596f9e04", 0x41}, {&(0x7f0000fbe000)="", 0x0}], 0x7, &(0x7f0000c27000-0x1010)={0x1010, 0xff, 0x6, "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"}, 0x1010, 0x48000}, {&(0x7f000082a000-0x60)={0x27, 0x6, 0xff, 0x1, 0x4b, 0x800, "c0a56a40325ac484ca7471cf42ab3175dc3500cdf7bbf01959fdab58be12725d6be42254f1ee3cda324accfc686e45c88ce03f0f8e2d58315d3ff417060575", 0xffffffff}, 0x60, &(0x7f0000fbe000)=[], 0x0, &(0x7f000020b000)={0xb8, 0x1, 0x6, "8d267e492f81462d51c693234efaaa608d98aa74abc29a1b43dbbde9ae0e1b7badc5f397db8c1308bec6293e99302d2d91a14bbc2c4da6dafd7c1db06f2028369640f2e6f68fa521e451a3d64d68f92f03c8fc1036a46c2bc2175e34bac6f59f49b4768403921c993523ace15cfc170fed6cb4725524b6a6e9d80159f7641cf44adaa5e14a31f148c63f43c19fb985a4d8cc1b50e9c0554854807cb05440c7ebff35aaad49"}, 0xb8, 0x44000}, {&(0x7f0000159000-0x60)={0x27, 0xfffffffffffffffb, 0x1, 0x3, 0x8, 0xfffffffffffffffb, "f7b56295a9329a15144d51237bdc940c813c5ee2f88f7ff684cfcf448316045cc0f55d6b618599164a7b011c10df5cc76de1c85a453631849074bddd713019", 0x7fffffff}, 0x60, &(0x7f0000621000)=[{&(0x7f0000fbe000)="e0fd2165e38bb068398cbbb0ba471073b8b4c4c94d34e45e7d3b77e0a048fa6226827225ffccc1e39c95196ee0008602704e7c951f7cefbdda8f207137a58b30d5ea8d367e21f5d856303027da11e60f3446e078db5f695a774816c1b6d41660256036cfe9a740f8e75f778eb5879c337c1574eb3fec96a98eba4c3327d9cde88d8ff6aab48eb0bf883180dae90afbb571029e95b077e6e86e39e91a4ea8632abdc6281eedaf0305a6457e2297657fd613a75b6622234d800e857b2a02c577b34631e833142d65204fb305fb6776f442cf146fb5fecfde7a5ecd558e393841faa4f6cbdf07890103ba", 0xe9}, {&(0x7f0000583000-0xe0)="e06563d7ef664852d2d17fa6de06dc9cc5c3ce82623ba58b367589fa93777003faa026dafa561e103b4ac3da97f89fd30f38feaf92e60f96499c53a445c85720b0d727bb57dfb11a17d3c75856ac8c409bf9860c06a6ab7d7d9adc28363d1f5ea44b18575434bcb7c54f479ee9537f22847274a8deba8b3b767bac363431c4d0d150c32519f7115bfdb0ffbe119d11bee2b42ed4c7d1a138e5c79425ab6abb54500f64287f76ec3959b095112b08cd43e339ff7e6e13d43a1da2a8ffcc6ea3e14448adde334b2cb1094838295227da1eae756d42c71ab18ad8ca375810de738f", 0xe0}, {&(0x7f000091c000)="336505752c5f9374a5b4ed1acd0eea655876", 0x12}], 0x3, &(0x7f0000fbe000)={0xd0, 0x10f, 0x648c7e59, "ddca0140482db56fc1c19d23de302ac59e68d65dfc8b8e9c40980a332d2d8c84504bc3a2b78f62a04c9a2cbc6916ee24a2df7d82c69643cf8ba708b42adedfa19bb1f4389ab3a71ffcdf2d0d8f88301cb459d7f83c1f0cde5b46b97763386ac8c98d2b1678b91748672d89d45a9a0ec632f82a286ca708bf1fd5f8e8ad15d20dca347646973ff6de1de14d94d87f7e1145e5257d505cf11d28a3a224451ca260df81e54eb5b6f40e2f3107c54153e3de2af26d455ee6ef34a37819f0158e"}, 0xd0, 0x11}], 0x5, 0x80) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00002db000)="2e2f66696c653000", 0x31) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000fc0000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f2f000-0x4)=0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x9, 0x2, &(0x7f0000fc2000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc1000-0x4)=0xec) 2017/12/12 11:54:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000077000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket(0x1b, 0x6, 0x9) r2 = socket$inet(0x2, 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00008d6000)=0x0, &(0x7f0000a35000)=0x4) times(&(0x7f0000318000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TCXONC(r4, 0x540a, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TIOCNXCL(r4, 0x540d) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f000070b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000877000)=0x1000) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000187000-0x5c)={{0xa, 0x2, 0xb3, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x3, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x2, [0x0, 0x4, 0x0, 0xffffffff00000000, 0x9894, 0x48, 0x1, 0x100000001]}, 0x5c) r5 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000060000-0x10)={0x1, 0x3, 0x7d, 0x9, r5}) syz_extract_tcp_res$synack(&(0x7f0000eed000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000b9a000-0x8)={0x0, 0x0}, 0x800, 0x6) getpeername$ax25(r1, &(0x7f0000d4a000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001c7000)=0x10) mq_getsetattr(r4, &(0x7f00007d4000-0x20)={0x5000000, 0x7000000, 0x5, 0x7fffffff, 0x7, 0xabf, 0x872, 0x7fff}, 0x0) fallocate(r1, 0x2, 0xad9, 0x80000001) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bd9000-0x4)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e95000-0x8)={0x0, 0x0}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009ee000)={@common="6e723000000000000000000000000000", @ifru_map={0xffffffff80000001, 0x6749, 0xab5, 0x9, 0x40, 0x7f}}) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f000008c000)="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") write$tun(r4, &(0x7f00000c4000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x81, 0x0, 0x53, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, r6, r7, 0x9b, 0x0, 0xd, 0x80, 0x5, 0x0, 0x1, {[@timestamp={0x8, 0xa, 0x8, 0x8ca}, @md5sig={0x13, 0x12, "7c31a5999550d787898e73716d105636"}, @window={0x3, 0x3, 0x9}]}}, {"d70e3cad32763a071b8714"}}}}, 0x5d) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000a6c000)={0x3f4, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000ad2000-0x10)={r9, 0x2}) connect(r8, &(0x7f00008d9000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x7, 0x3, "fa1dca0ee151545ee40226781284377f5d86c6ed17728a0cc12c1bd0e576ac40e174c98155de52ea54bc3b08d865ea61fa4924faa9ec968cada475fec27947", 0x1}, 0x60) 2017/12/12 11:54:45 executing program 2: mmap(&(0x7f0000000000/0xcf2000)=nil, 0xcf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f000003e000-0xa)="2e2f636f6e74726f6c00", 0x200200, 0x0) mknodat(r0, &(0x7f000003f000)="2e2f636f6e74726f6c00", 0x1, 0x456a) mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000759000)="2e2f636f6e74726f6c00", 0x200) symlink(&(0x7f0000cf2000)="2e2f636f6e74726f6c00", &(0x7f0000cf3000-0xa)="2e2f636f6e74726f6c00") execveat(r0, &(0x7f0000010000)="2e2f636f6e74726f6c00", &(0x7f000003f000)=[&(0x7f0000038000)="70726f635e6b657972696e677200", &(0x7f0000040000-0x8)="7472757374656400", &(0x7f0000040000-0x1)="00", &(0x7f000003f000)="73656c696e75787d6b657972696e674b736563757269747947504cf100", &(0x7f0000040000-0xa)="6264657670656d305d00", &(0x7f0000040000-0x1)="00"], &(0x7f0000002000-0x18)=[&(0x7f0000040000-0x1)="00", &(0x7f000003b000)="21656d316370757365747d00", &(0x7f000003f000)="6b657972696e6700"], 0x1000) 2017/12/12 11:54:45 executing program 7: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd6000)="2f6465762f7667615f6172626974657200", 0x502, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000d04000-0x91)="62e580a3187b95e97b3ba4f4dd27ddfb10a83adf52232a8e52979bf4c7971c937847534cc783ae1d994e3623d5f0246a54d43c1c95f3580aa6b730c937d0635716697937f00f9333c56aa627717aa213b77aad2df67af9c5f3b41e417b242f89ef1c6ffe1245a90bd64641d4d5c77dc690d70df4f3aa324349bf3991d24b0aa9434688dfc70453acd4ddeb498cf1a33633", 0x91, 0x0, &(0x7f0000d04000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00001fb000-0x8)=0x0) r1 = creat(&(0x7f0000507000-0x8)="2e2f66696c653000", 0x7) restart_syscall() mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x4, 0x2, &(0x7f0000d07000-0x40)=[{&(0x7f0000d04000)="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", 0x1000, 0x7e, 0xfffffffffffffffb}, {&(0x7f0000d06000-0x3a)="ff17dfe57dbfa4350af5f315bbe92875a7608af04655cbc3fdf7ae77b5057bd942c64625e5ba9dd437db907a258b99c7d874d2cfd432f14ce4d9", 0x3a, 0x6, 0x8}], 0x280000) fcntl$lock(r1, 0x7, &(0x7f0000d01000-0x20)={0x2, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d03000)={0x1000, {{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0xef9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/12 11:54:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000446000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xe8) setfsuid(r0) add_key$user(&(0x7f0000358000-0x5)="7573657200", &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089b000)="4c", 0x1, 0xfffffffffffffffc) mount(&(0x7f0000c66000-0x8)="2e2f66696c653000", &(0x7f0000374000)="2e2f66696c653000", &(0x7f0000a7f000)="746d70667300", 0x1, &(0x7f00000ab000-0x77)="a4e5995d8873b6de1da520e68bc429b1caeffff96179e3b8b5c380ba3c4a1df5ed84878b49e6399f639725e45b9a59425fc500c1b8938f24908ad540f681028806672eae09be8df69fb782747ce172ad500d2da1a628653740b34865d8d7ef8d1ff502f5dd9f5a1287ac6cd4da9c27bba20f455133f05e") r1 = memfd_create(&(0x7f0000c4c000-0x7)="405d6574683100", 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f0000635000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000de9000-0x108)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xfb, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x4, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x8]}, &(0x7f00009ff000)=0x108) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 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) r4 = dup3(r3, r3, 0x80000) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f000036b000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000be7000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f000037f000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00004d7000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0}) preadv(r5, &(0x7f0000eee000)=[{&(0x7f0000e5d000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000dbd000-0x4)=0x0) r8 = syz_open_procfs(r7, &(0x7f00000b5000-0x8)="706167006d617065") sendfile(r8, r8, &(0x7f0000014000)=0x100000, 0xffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f0000726000-0x4)=0x10) 2017/12/12 11:54:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000004000-0x4)=0x9d2f, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000070f000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x7ffff) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000805000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007ba000)=@sack_info={r2, 0x3, 0x3}, &(0x7f0000451000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f53000-0x10)={r3, 0x4, 0x3ff, 0x8}, &(0x7f0000f53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f52000)={0x0, 0x8000, 0x3, 0xffff, 0x5, 0xd58, 0x8, 0x0, {r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0x3d6d, 0x3, 0x2, 0x6}}, &(0x7f0000f52000)=0xb8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003f000-0x10)={0x7, 0x1, 0x7, 0x9, r3}, &(0x7f0000f51000-0x4)=0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f54000)={r5, 0x401}, &(0x7f0000f52000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={r6, 0x100000000}, &(0x7f000007f000)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000706000)={0x0, 0x7fff, 0x9, 0xfff, r7}, &(0x7f0000ee8000-0x4)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f55000+0x7ae)={0x0, 0x0}) pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x3, 0x4, 0x1, 0xffff, 0x7, 0x1000000000006, 0x1}, &(0x7f0000527000)={0x200, 0x2, 0x800000013, 0x6, 0x9, 0x8001, 0x3, 0x2}, &(0x7f0000061000-0x40)={0xff, 0xf7b1, 0x85b, 0x4, 0x1, 0x5, 0x10000, 0x390}, &(0x7f0000f51000)={r8, r9}, &(0x7f000043d000)={&(0x7f0000b64000)={0x2000000ff}, 0x8}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cbb000-0x4)=0x800, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x100000000000001b, &(0x7f0000b3f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000285000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r10}, 0x14) sendto$inet6(r0, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcb}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x40000000, &(0x7f0000471000)={0xa, 0x2, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000}, 0x1c) 2017/12/12 11:54:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8935, &(0x7f00004dd000)={@common="7465716c300000000000000000000000", @ifru_settings={0x6, 0x401, @te1=&(0x7f0000506000-0x10)={0x6d, 0xd3e, 0xd2de, 0x800}}}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000842000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000098c000)=@assoc_value={0x0, 0x6}, &(0x7f0000e27000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e27000-0x10)={0x6, 0x0, 0x5, 0x80, r2}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f000012d000)=0x1e2, 0x4) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000054c000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000074d000)={0x0, 0x8}, &(0x7f0000f99000)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000593000)={r4, 0x3}, &(0x7f000050f000)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a06000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000d50000-0x10)={r4, 0x9, 0x1, 0x9}, &(0x7f0000092000-0x4)=0x10) setsockopt$inet_dccp_buf(r5, 0x21, 0x0, &(0x7f0000d88000-0x1)="2b", 0x1) sendto$inet6(r0, &(0x7f000028a000)="2100ff", 0x3, 0x40000, &(0x7f0000999000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) 2017/12/12 11:54:45 executing program 6: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d03000-0xd)="2f6465762f7573626d6f6e2300", 0x10001, 0x100) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d03000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d03000-0xe)="6f6f6d5f73636f72655f61646a00") mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000523000)={r1, 0x80000, r3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bb9000)={0x0, 0x0, 0x1, 0x6}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000d04000-0x10)={r4, 0x1}) r5 = creat(&(0x7f0000cf8000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000605000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d21ceabcc6a10f42fbe5faab19bb458c"}) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000d05000-0x10)={0x6, &(0x7f0000a75000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f000074b000-0x8)={r6, 0x0}) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r3, &(0x7f0000d04000)={0x1a, 0x17, 0x3, 0x7, 0x10000, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fcntl$lock(r5, 0x7, &(0x7f0000d01000-0x20)={0x1, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000d05000)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f0000664000)=0x8) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000d05000+0x366)={0x0, 0x7f, 0x80000000, 0x0, 0xe7b3, 0x43b9}, &(0x7f0000d04000)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000025c000-0xb8)={r7, 0x0, 0x229e, 0x100000001, 0x5, 0x5, 0x100000001, 0x532c, {r8, @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]}, 0x2, 0x7, 0x442c, 0x6, 0x4}}, &(0x7f00003ea000-0x4)=0xb8) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000081b000)=[{r2, 0x2000, 0x0}, {r3, 0x149a, 0x0}], 0x2, &(0x7f0000d04000-0x10)={0x0, 0x0}, &(0x7f0000d04000-0x8)={0x7}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d02000)="2f6465762f73657175656e63657200", 0x402, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000d04000-0x50)={{0x401, 0x3}, {0x8001, 0x5f}, 0x6, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) socket(0x7, 0x7, 0x3) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r3, 0x5) bind$inet(r2, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7f, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x0]}, 0x278, 0x2a}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000fdf000-0x8)={r1, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff57f, 0xee, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)="6e756d615f6d61707300") readv(r0, &(0x7f00000f9000)=[{&(0x7f0000242000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b0}], 0x1) socket$inet_udp(0x2, 0x2, 0x0) read$eventfd(r0, &(0x7f00003a8000)=0x0, 0x8) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x1) 2017/12/12 11:54:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) r1 = add_key(&(0x7f000069f000-0xb)="706b6373375f7465737400", &(0x7f0000341000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e7c000)="a084f3336a47cd0d8ef604e0c95e904f5602d08d6f49dd02ed9aa647828af4e1d4c77183f41dadfa83f38362f9f7f887e3ac222f7fa8d59987abfd77d1933b6951e3c39ff76b257f9fb8074d2f99db8e947d8981e1b631058917b4df24ca41ba482eba29b35ca34d2c21513ccc61788fad195f3564c9bd9c275174158d91af91c027782e517931210d371090816a81ffb86d42b918dc21ce9bdbf19525b634c81cab9df92fd8c7df1e0e96de956f53", 0xaf, 0x0) keyctl$update(0x2, r1, &(0x7f0000af1000)="d66ac3fa7d57283638ccf6967e1b81819653c72e95a02e0edfc8fc8a2c88ef42644a065469f6cf83489982b5669cdc4a5782224cc36ca01259579cd6232f546fb8176752da90f222c4d3bc048707fcf18c2da4dab4ad9970fde8fbbb08adc94e7838d0ad4adfcc8aa352b7d68c8de29e786e34caf4de58936885244dfc27e81e13836910f298f80b1b71bde0f82d9811955404de52a31ae9c74173b88f82b62160accae27988710f290fa48c616e73815490f2708c9b03d4c554c68693e8aed76f331ce0e2b802c6c91e38ee5fa30f33c29b6ed936d7e3fb47e62f786d83320dd3030c91ea0285b596e6d88b0c41657a4c82c19f17", 0xf5) shutdown(r0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00004ba000-0xd)="6e65742f6669625f7472696500") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f2d000)={0x0, 0x0}) ioctl$KDDISABIO(r4, 0x4b37) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000ba8000)=0x100, 0x4) preadv(r2, &(0x7f0000192000)=[{&(0x7f0000642000)="00", 0x1}], 0x1, 0x400000000001f) preadv(r3, &(0x7f000095c000)=[], 0x0, 0x25) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008c5000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) fsync(r2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f000036a000)={0x0, 0x9, 0x0, 0x100000000, 0x0}, &(0x7f00007c0000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f45000-0xa0)={r6, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x74c4, 0x4, 0x2, 0x40}, &(0x7f000085a000)=0xa0) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000b7f000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000531000)=0x7a) 2017/12/12 11:54:45 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x11, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f65000-0x78)={0x20, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x7, 0x8d6b, 0x324e1016, &(0x7f0000536000-0x10)=@common="62707130000000000000000000000000", 0x9, 0x8, 0x7fff}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f66000-0x4)=0x58) r1 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f65000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000002000-0xc)={r3, 0x0, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, r5, 0x0) r6 = accept$netrom(0xffffffffffffff9c, &(0x7f000027e000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000376000)=0x48) r7 = gettid() perf_event_open(&(0x7f00009a3000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x8000000000, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b73000-0x28)={@generic="6d772ec5ac7d408074ee81b6904fd3c0", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000575000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000b68000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x1bb9, 0x0, 0x0, 0x0, 0x23fffe, r9}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a34000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000eed000)=0x98) sendfile(0xffffffffffffffff, r0, &(0x7f0000269000-0x8)=0x0, 0xffffffff) process_vm_readv(r7, &(0x7f0000bd9000-0x80)=[{&(0x7f00008d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f000076d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000cca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00007e3000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f00009b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000854000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000eee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000bf8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}], 0x8, &(0x7f0000edf000-0x90)=[{&(0x7f000002b000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000c6f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000faf000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000ae0000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000f4c000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000074d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000111000)="00000000", 0x4}, {&(0x7f000096c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000097000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x9, 0x0) mmap(&(0x7f000047d000/0x2000)=nil, 0x2000, 0x2000005, 0x41010, r0, 0x0) mmap(&(0x7f0000a57000/0x400000)=nil, 0x400000, 0x1000008, 0x46931, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000693000)={0xffffffff, {{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000d1f000)=0x0, &(0x7f000006b000)=0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000a20000-0x4)=0x1, 0x4) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 11:54:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) r1 = add_key(&(0x7f000069f000-0xb)="706b6373375f7465737400", &(0x7f0000341000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e7c000)="a084f3336a47cd0d8ef604e0c95e904f5602d08d6f49dd02ed9aa647828af4e1d4c77183f41dadfa83f38362f9f7f887e3ac222f7fa8d59987abfd77d1933b6951e3c39ff76b257f9fb8074d2f99db8e947d8981e1b631058917b4df24ca41ba482eba29b35ca34d2c21513ccc61788fad195f3564c9bd9c275174158d91af91c027782e517931210d371090816a81ffb86d42b918dc21ce9bdbf19525b634c81cab9df92fd8c7df1e0e96de956f53", 0xaf, 0x0) keyctl$update(0x2, r1, &(0x7f0000af1000)="d66ac3fa7d57283638ccf6967e1b81819653c72e95a02e0edfc8fc8a2c88ef42644a065469f6cf83489982b5669cdc4a5782224cc36ca01259579cd6232f546fb8176752da90f222c4d3bc048707fcf18c2da4dab4ad9970fde8fbbb08adc94e7838d0ad4adfcc8aa352b7d68c8de29e786e34caf4de58936885244dfc27e81e13836910f298f80b1b71bde0f82d9811955404de52a31ae9c74173b88f82b62160accae27988710f290fa48c616e73815490f2708c9b03d4c554c68693e8aed76f331ce0e2b802c6c91e38ee5fa30f33c29b6ed936d7e3fb47e62f786d83320dd3030c91ea0285b596e6d88b0c41657a4c82c19f17", 0xf5) shutdown(r0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00004ba000-0xd)="6e65742f6669625f7472696500") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f2d000)={0x0, 0x0}) ioctl$KDDISABIO(r4, 0x4b37) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000ba8000)=0x100, 0x4) preadv(r2, &(0x7f0000192000)=[{&(0x7f0000642000)="00", 0x1}], 0x1, 0x400000000001f) preadv(r3, &(0x7f000095c000)=[], 0x0, 0x25) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000f9f000-0x108)={0x9, {{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x380a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) fsync(r4) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000b7f000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000531000)=0x7a) 2017/12/12 11:54:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() munlockall() r0 = syz_open_dev$tun(&(0x7f0000c88000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$tun(&(0x7f0000749000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) sendto$inet6(r1, &(0x7f0000af3000-0x80)="025e655eded2b2e928be47aaebe22a4ddac010890b969438aecd47df087d933433396470124103885d4cef9a619393511c03ea48446e46334bbf029d9b8d48d8f6ab99f6f9b6c7f2b6f59410e58b3b1b584758bf8931a84b02151c58555626069d1b606709fb988b91b8de8ef8d981f84f1e6d2f640acf25e7acf478fed851eb", 0x80, 0x2403fffe, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000626000-0x1)={0x20000002, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001f4000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a8000)=0xc) getsockopt$inet6_int(r1, 0x29, 0x1003e, &(0x7f000064f000-0x4)=0x0, &(0x7f0000668000-0x4)=0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00001c0000)=@add_del={0x2, &(0x7f0000a44000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffc00}) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000908000-0x20)={@generic="4aa40ddeb5ef3a017e6b4def84013674", @ifru_flags=0x301}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r2, &(0x7f0000c3f000)="a8a82297e504aa07311a4adbc7d8288924766920ef6f99d8023bb8e439f8874e668ce0f62dd6ab968fccbdb34b4ae053f43e8bcf09bd2480fb27c260a81784a1d72dc386d2ac5ec2a54b87e8c78d28d0fb091a5cef556a27fbd8573cf95d9eecb6ac9a0290a90514d7683d35f1b3d287833fdfd403d871078911a64c93722ad9cfffd1abbd8f3a417107976ba06177044be47f6b77e47d3acfbc995aef8642050512ca4271e9f5f14a67282e", 0xac) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x20) epoll_create1(0x4000000001) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000e9f000-0x10)=@req={0x28, &(0x7f0000a93000)={@generic="154eb36d9370eabd794b58aee4cf96ad", @ifru_settings={0x7ff, 0xc27c, @te1=&(0x7f000099f000-0x10)={0x4, 0x800000000009, 0x100, 0x5}}}}) clock_getres(0x40000000007, &(0x7f0000580000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f9b000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f12000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000016f000)={{0x0, 0x0}, {r4, r5+30000000}}, &(0x7f0000253000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f000040f000)="737973748133282c2c2a2f00c1", 0x1) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00008ad000-0x4)=0x0) socket$inet6(0xa, 0x80a, 0xd) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000046f000)={0x0, 0x0, 0x0}, &(0x7f000039c000)=0xc) getpgid(r7) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000265000)=0x0) 2017/12/12 11:54:45 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000629000-0x6)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f000075c000)="a259235de6dae6fa9e6d736dcd086e3800c5803a6af15f3b3a") r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005d6000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000626000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e96000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000137000-0x10)="2f6465762f73657175656e6365723200", 0x200000, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r5, 0xffffffffffffffff) fcntl$setflags(r5, 0x2, 0x1) r6 = add_key(&(0x7f000069f000-0xb)="706b6373375f7465737400", &(0x7f0000341000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e7c000)="a084f3336a47cd0d8ef604e0c95e904f5602d08d6f49dd02ed9aa647828af4e1d4c77183f41dadfa83f38362f9f7f887e3ac222f7fa8d59987abfd77d1933b6951e3c39ff76b257f9fb8074d2f99db8e947d8981e1b631058917b4df24ca41ba482eba29b35ca34d2c21513ccc61788fad195f3564c9bd9c275174158d91af91c027782e517931210d371090816a81ffb86d42b918dc21ce9bdbf19525b634c81cab9df92fd8c7df1e0e96de956f53", 0xaf, 0x0) keyctl$update(0x2, r6, &(0x7f0000af1000)="d66ac3fa7d57283638ccf6967e1b81819653c72e95a02e0edfc8fc8a2c88ef42644a065469f6cf83489982b5669cdc4a5782224cc36ca01259579cd6232f546fb8176752da90f222c4d3bc048707fcf18c2da4dab4ad9970fde8fbbb08adc94e7838d0ad4adfcc8aa352b7d68c8de29e786e34caf4de58936885244dfc27e81e13836910f298f80b1b71bde0f82d9811955404de52a31ae9c74173b88f82b62160accae27988710f290fa48c616e73815490f2708c9b03d4c554c68693e8aed76f331ce0e2b802c6c91e38ee5fa30f33c29b6ed936d7e3fb47e62f786d83320dd3030c91ea0285b596e6d88b0c41657a4c82c19f17", 0xf5) shutdown(r5, 0x1) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000a96000)=0x0) r8 = syz_open_procfs(r7, &(0x7f00004ba000-0xd)="6e65742f6669625f7472696500") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f2d000)={0x0, 0x0}) ioctl$KDDISABIO(r10, 0x4b37) setsockopt$inet6_dccp_int(r8, 0x21, 0x3, &(0x7f0000ba8000)=0x100, 0x4) preadv(r8, &(0x7f0000192000)=[{&(0x7f0000642000)="00", 0x1}], 0x1, 0x400000000001f) preadv(r9, &(0x7f000095c000)=[], 0x0, 0x25) ioctl$LOOP_SET_FD(r8, 0x4c00, r5) fsync(r10) stat(&(0x7f0000c4b000)="2e2f66696c653000", &(0x7f00001e7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$netlink(r8, 0x10e, 0x7, &(0x7f0000b7f000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000531000)=0x7a) 2017/12/12 11:54:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = add_key(&(0x7f000069f000-0xb)="706b6373375f7465737400", &(0x7f0000341000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e7c000)="a084f3336a47cd0d8ef604e0c95e904f5602d08d6f49dd02ed9aa647828af4e1d4c77183f41dadfa83f38362f9f7f887e3ac222f7fa8d59987abfd77d1933b6951e3c39ff76b257f9fb8074d2f99db8e947d8981e1b631058917b4df24ca41ba482eba29b35ca34d2c21513ccc61788fad195f3564c9bd9c275174158d91af91c027782e517931210d371090816a81ffb86d42b918dc21ce9bdbf19525b634c81cab9df92fd8c7df1e0e96de956f53", 0xaf, 0x0) keyctl$update(0x2, r1, &(0x7f0000af1000)="d66ac3fa7d57283638ccf6967e1b81819653c72e95a02e0edfc8fc8a2c88ef42644a065469f6cf83489982b5669cdc4a5782224cc36ca01259579cd6232f546fb8176752da90f222c4d3bc048707fcf18c2da4dab4ad9970fde8fbbb08adc94e7838d0ad4adfcc8aa352b7d68c8de29e786e34caf4de58936885244dfc27e81e13836910f298f80b1b71bde0f82d9811955404de52a31ae9c74173b88f82b62160accae27988710f290fa48c616e73815490f2708c9b03d4c554c68693e8aed76f331ce0e2b802c6c91e38ee5fa30f33c29b6ed936d7e3fb47e62f786d83320dd3030c91ea0285b596e6d88b0c41657a4c82c19f17", 0xf5) shutdown(r0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00004ba000-0xd)="6e65742f6669625f7472696500") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f2d000)={0x0, 0x0}) syz_open_dev$mice(&(0x7f0000f2d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$KDDISABIO(r4, 0x4b37) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000ba8000)=0x100, 0x4) preadv(r2, &(0x7f0000a5e000)=[], 0x0, 0x400000000001f) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000665000)=0x0) preadv(r3, &(0x7f000095c000)=[], 0x0, 0x25) fsync(r4) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000b7f000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000531000)=0x7a) 2017/12/12 11:54:45 executing program 2: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d03000-0xd)="2f6465762f7573626d6f6e2300", 0x10001, 0x100) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d03000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d03000-0xe)="6f6f6d5f73636f72655f61646a00") mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d03000-0x7)={r1, 0x80000, r2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bb9000)={0x0, 0x0, 0x1, 0x6}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000d04000-0x10)={r3, 0x1}) r4 = creat(&(0x7f0000cf8000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000605000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d21ceabcc6a10f42fbe5faab19bb458c"}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000636000-0x10)={0x6, &(0x7f0000153000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f000074b000-0x8)={r5, 0x0}) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r6 = socket(0x11, 0x803, 0x0) bind$packet(r6, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r6, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r7 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendto$inet6(r7, &(0x7f00000ac000-0x2)="d4", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r7, &(0x7f00009cf000-0xb4)=[{{&(0x7f000059b000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9b}, 0x1c, &(0x7f00009bb000)=[{&(0x7f0000cdc000-0x32)="", 0x0}], 0x1, &(0x7f0000d40000)=[{0x98, 0x108, 0x5, "61fad7f1882f305915c096704ebfac1b674cd20ea9f51939075726fee8f20b7a8bb758ad2956c6c96721d03a79fbc3851bcffa6dd1a925361726a464ac550dea51424d0f7aa2433fd7e2ec91d61ee3bbc17215c39af08f94a548ce022094885684e22dfcdb343c6e95c493077b787580796741c76b6cd8ca66c5b04d4500b4fbcc4167c5"}, {0xf8, 0x10c, 0x6, "dacda103b2523da0dee69cfc7c5ef2b82dd9ec2bf55c86c726ed1b3579541dde73b94dc1d7cf742489ced28244bfedfa5b61e1bd3f498807ff2dea95827a35e543fe56e44c2a51a66c6ad66807da7a27c6db2e44528aa6e843bf2ca22877374804e9fd9411c3f7cc0599989aaf607e14e6f8ec73e10334b67e90c732a04f7a6236039c5c2d492da562f3f9758a48fe19c1065260c60d72c315bd088bd4f604d5023a94637eea0f1ca1031f214a1c6f9dd68deb146575cbd7dfdc02fba48bbf94553f6c99509c42414fb80c9b4ad1c5a2c6128db9da9cb245692943726b00b7bd0bb0e5"}, {0x38, 0x19f, 0x8, "b9c05552dff134557b1c0e2f068b0f7cd2a0cc8b3e096a577047f09fc441c318db8c99923045"}, {0x58, 0x19f, 0xced, "3702e18fa53cda58d5a716df0e6a3a5bd7a390a8f173f9b5f8742b758765258f8918b404bdd4f54f7343f93781828e4b2ccca2380c2cb1c2fa7b7545f12693150a077421a10ea51c"}, {0x30, 0x0, 0xfffffffffffffff9, "d1efef3480172ee00e3d54d619b878985c4c6b0e43a4b609795fd903e8"}, {0x28, 0x10e, 0x2, "c0691e56fea184d67475e0bdfa4617ddb30091a0"}, {0x30, 0x10f, 0x1, "c3b92becba6c47c79bc9a9b103d7bf06cc4766391175d4bb83d313a40a"}, {0xe0, 0x0, 0xdf6, "bfc2b77f2575c01ad30148668f42334cf0d87bf6449e8962656d507c1506b1c01177ae77cfe0883a2c0863b487dcb3a77032e260326585d2ce5c05a61f2a407ee75fe71d815c3bbdb77c49d06da84731a00edc905baf3a0fd270d110b7c9d95433f0a7c7cd1ca983c2fc8ed15ed7a7a1b0e3d71e1e7f0ba91e84d012f957a71e80429c330c5c0d6927e5e8daeed07cebf4261dee8900421f94182c51d0f1c061b7e70e6b3e6b9c33ae7da04bc1f28fce08afe5caaf6befa81d886e8e71555c6079ab82d4ec0c46cd36e988bf710af281"}, {0x18, 0x102, 0x401, "a365"}], 0x3a0, 0x801}, 0x0}, {{0x0, 0x0, &(0x7f0000107000-0x40)=[{&(0x7f0000507000)="f5e5f74f14f7d13491144680fa18c735819046d7bac775f4e62c81ba8ea9a91c5826dfdc64bb9f46bfdc8970d8d652a3a7a917c7b858f83f431422fac390e9ae564e0352c666846b2b5affcece754241b6505ab69b0ca4a4d085898b67b68c29219c15964ae3e2d7a92037249dba5b94620786f2edcdc4b02a561d01765d1f339b7920be2eb031248df07361c0d09476b3333b42141d0f67f7e3cd97a71f1e3bd071420b", 0xa4}, {&(0x7f0000a08000)="104bb78b24b546a62402d4348728e4d7e5af3d0aa04a85e9358c2c6f7390cdf5b5e7b23b74401166d3c73f316859fb98bc4b55959b40334fd7d6bf9ca96801174e42578a97658e89f41511ca9b74ac425fd341f436247c9779a1a67b461952cf56707ff93100ad5aff5f572918df9fd6f2bcf9c30a229d0844ce5a9724e6ccf287b0572e038a67169f3ebc90654d3f1aaff835ea", 0x94}, {&(0x7f0000f7c000-0x17)="9a8799dc75bcf96f01dc660a58847800ff062a866d50b2", 0x17}, {&(0x7f00007d4000)="c614c9f46423041dda21b611f9a11f90c9f9e15fcc166f59a2f17c217f8b2cfc8fe152e002e9326c4e1390c46e7e8b63", 0x30}], 0x4, &(0x7f0000909000-0x58)=[{0x58, 0x10a, 0x4, "ac471e24651ea34683943ac53fd23ec74a5fbab8d12a293dd931124c8c9488f9ccfc784732df64903763f3aa56804dc16923d91c2533f33c903a51b7b17683994ce7b216b79f5e"}], 0x58, 0x50}, 0x100000001}, {{&(0x7f0000e49000-0x6)=@hci={0x1f, 0xfff, 0x0}, 0x6, &(0x7f0000974000)=[{&(0x7f000041d000)="", 0x0}, {&(0x7f0000f49000)="0092c428e4dd4e60af11b9b2b6867dd410cbbb24907c62af4521d984cf47f37b2b87345f7efe82f0502f84302c9928703917a00d7ce808b25b33dd018e416cb3fad84f352775403e0a87333333cf2cfd259a70af4e6a705014fdfcbafe65f9118d290bd9b2565aa1af2c98f90406a3709fa24b3be8efd9", 0x77}, {&(0x7f00009a7000)="187e7bedf956ddd0a438f919985ae272af62358b87ff673aba1ff700b835b969bc145f88c84c5788639778da012a48eb541ac451a689cbf16cfbcf4f1c0d0b15825249702a4fe38e2f04fe3920ad294062ba11acccdd6cf5059dfadb54e325611d2bc41872461810001bee59cbbd6db7df47714ee93a87cac35995dcd6efe9fe9a85b6f6bf4fe7bf0e067d524fba2937739c7b1381a0dc4a12196a7bcf23a287a76c6e2f0f840bcc8a6443a2e0ad7ad41c8b924911c6", 0xb6}, {&(0x7f00002a0000)="428df99785487adc80fad17d2f9770fe1a7cf6a78a43ed14ada731fccccca017e7b950a186028a40acf7569a1e094ec9c7792cdd9b91f122f2d4984ba8e2f625b538d31264eb8bb7fb9fa32cb252882d964e28d4f5d0c876b0d7c6e4bfa8bcd381b275d09e6b1e6412f29257ecb3ba1efe2b3ea30a1b4da770cc6c7d1d9d2d8cddfd0548220d0a2bbdf2c61994ea4d5a9b658b67ad07ff73c9fb564c736f81e4012352197754f37e7f2b57413deab28ec8105274dfc1d6249c2eb9f3602f24800cfd124002f1a586448cb085e6847b2abf0514c8", 0xd4}], 0x4, &(0x7f0000312000)=[{0xa0, 0x11b, 0xffffffff, "2b1ef2fb61430a00242f3f9d6e0cb3dcd85f1ee4b3a9d1f27fa11ce3002f96df79d2cdadb2a0b8afba8070473536ff0df087ae06b373395fa9158b311bd0935e561a6415406c5ae1aa1b00c7f87303570c805e5077b27b2b9a6cfd0ee953b0ace2856d4d7a08f8caa764e776e5bc033ffe14fcf0123fb0a99b5b3a89c92b2963363c7c718927fb0b34e9fbdd08"}], 0xa0, 0x40080}, 0x1}], 0x3, 0x20004004) connect$llc(r2, &(0x7f0000d04000)={0x1a, 0x17, 0x3, 0x7, 0x10000, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fcntl$lock(r4, 0x7, &(0x7f0000d01000-0x20)={0x1, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000a23000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d06000-0x4)=0xe8) 2017/12/12 11:54:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000040f000)="737973748133282c2c2a2f00c1", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ad000-0x4)=0x0) r2 = socket$inet6(0xa, 0x80a, 0xd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e92000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0xc) getpgid(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000265000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdd000)={0x0, 0x0, 0x0}, &(0x7f00007ac000)=0xc) r3 = getpgid(r1) r4 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x10009eb6, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007b0000)={0x0, 0x591c0224}, &(0x7f00001e3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000117000-0x8)={r5, 0x3729}, &(0x7f0000341000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bcb000-0x8)=@assoc_value={0x0, 0x40000}, &(0x7f0000dd4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cb4000-0xc)={r5, 0xa7, 0x30}, &(0x7f0000487000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000053e000)={r7, 0x2000000000003}, &(0x7f00000a5000)=0x8) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000090f000-0x4)=0xa, 0x4) r9 = socket$inet(0x2, 0x400000807, 0x6) sendmsg(r8, &(0x7f0000cab000)={0x0, 0x0, &(0x7f0000a8e000)=[], 0x0, &(0x7f0000b65000)=[{0xe8, 0x117, 0x8002, "d650ba06f4ea53dd2208319ca8ed8196f4af21620741a6b69a77788caac9d4e450773ca48f8dcf2436b2045bc48004000000000000006568e3cb3a06ad68fdc1446856f7c92744461030e382f6e181031f5db159b2d3adf70001ab20efc70569af67c32d0539c69833c42de41386a8532dce470e7b5f310972a8bc4bbee56f3f7b8810371c2fbd4a73f212ca6c36c2643b4614783f57af443914e8ee241efd0379085cda5ed9fa6f7f67c1450cd30ebb74a68c7f8301d5624e8d805edfe21008ec90cd40e504a927fc773ba456914930a0af763c84d739"}, {0xa8, 0x103, 0x803, "545c719d77db3c326dac9ea310b5bf33b6a7b689cf4d487972fee86c967ad83903dfd492069f581c72bd4c598f12d8006e9b69acddc2fb374733ad012e6df320ff9282e161d1057c04eb4008af2cbf7fec911b0ace67a9f25bbcee17d7e1c2e53cea87d3be97ce51c3e0d050e8da21f0436d8a2e77d2311df13331b941562b82f510a9b12becfeb7b818477ddd33c7c4a1a89ef4"}, {0x100, 0x10a, 0x5, "862e58afca906f48d8572affc8cbcc919c10b2302b66c6c0f9adf8286960e1ffc44d24922e079611ab3927fb69d1b9a593d46a74a3ab9d3ab9e48ce2219a2337efd0cc11006191ffc9894bbeec820be278adf2d1925015f71aa2270024ce4d50ed995867c0576c4ca77f8db4681d9e01a3fbc59e21f2e227eb43f04824cba734ab55ab42c039abaa5ce4403b3683d87a022317dd9e4babf5476a11f092a0909697e2781f58dce855c8375c299ebd8206b016fba5fbc6c260105d0bfb8bd1df252e67b5eb7b254561319436c35d2379efc33b16bef2591976cadec5037ede9983386c98e91631b9e2d54bc9f5f9"}, {0x48, 0x3a, 0x6, "ee8e8b45ae471caee47444dec3c2e98aa749c9c634248f4b3301b7ba729fc0fb73f13fd6d80000000080000001a9fcec59"}, {0x18, 0x10f, 0xffffffff, "00000009e2"}], 0x2f0, 0x100}, 0x40000) connect$inet6(r8, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x3d, &(0x7f0000d93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0xde) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x9, 0x100000000, 0x10000, 0xae, 0x0}, 0x14) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000ff7000)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d92000-0x10)={r7, 0xa4, &(0x7f0000b76000)=[@in6={0xa, 0x1, 0x299, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc158, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x42, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffc}, @in={0x2, 0x2, @rand_addr=0xa29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016d000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000dce000-0x18)={r10, 0xffffffff, 0xd78f6280a94dffa, 0x9, 0xc}, &(0x7f000021a000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000409000)={r6, 0xffff, 0x6e, "028bd53f6ef3ffacccc7911e80026c733194334957b200b0d036a64df48f3a8188f85b9a5d0a227c456b5f39c9759d31e906fa7050c488649a85d134f19ef3110e363a3edb2b0f42742b6cd4a5accc05b23c014114f3e20ecfbe89ea3c8bf0b4958a69d8575216ae8960560abb92"}, 0x76) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x1b, &(0x7f00008c8000-0x81)="ff55d36cffba04515d37bf4c53322f22da75fd5e3d497888bbf82a291d3d9bc7714c1c1d232bbfd8023d83f6c62faa2a8c67a4146ab9b2e101722b16b36161f2b44c8c1f3429c3c95fe8dad2956c75a63d33d92a74f62744acb54751af08f4c32341807c3e8c9d790bb1227765e5dde97c2a9e9e0b2f0aa97ff1c7d8dd3fe90954", 0x81) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c8a000)={0x401, 0x2, 0xc, 0x10001, 0x4}, 0x10) 2017/12/12 11:54:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)="6e756d615f6d61707300") readv(r0, &(0x7f00000f9000)=[{&(0x7f0000c28000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b0}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x1) 2017/12/12 11:54:45 executing program 6: connect$netrom(0xffffffffffffffff, &(0x7f0000c83000-0x48)=@full={{0x3, {"c2805e36372dc5"}, 0x99b}, [{"e27dbaf0cbde3a"}, {"1e311e3e8e22ac"}, {"6edb60cbdeed45"}, {"ba0561e8756d4a"}, {"559b597fada0b0"}, {"6eb38a7606a8b3"}, {"9eb79e2aad9660"}, {"5eaca6c5ed37a8"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xc8e, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x834) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000075a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0xb09, &(0x7f0000520000-0x4)=0x4) r1 = add_key$keyring(&(0x7f000078c000-0x8)="6b657972696e6700", &(0x7f00008b0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000510000-0x8)="6b657972696e6700", &(0x7f00002fd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) r2 = add_key(&(0x7f0000a74000)="636966732e69646d617000", &(0x7f00003a8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c8b000-0x22)="3f50cb9f91457aa222b4d5404babf9e0b424522dae74bc323853e632829d844b5eaf", 0x22, 0xfffffffffffffffb) add_key$keyring(&(0x7f00001ec000-0x8)="6b657972696e6700", &(0x7f0000c04000+0x5c7)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) r3 = add_key(&(0x7f0000316000)="636966732e73706e65676f00", &(0x7f0000aa5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000487000-0x1000)="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", 0x1000, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r3, &(0x7f0000fbc000-0xa0)=[{&(0x7f000052d000-0x93)="12fa8fbd271c99fffbd107a3e605fb0ed51ae86516e4c71d75b9b0e008ef7076c4247adac2cc0e6b0e115eafd72c44e2baa69e15556110602ed57745fc3d090da4e7b2fd56d4fa3be1e9f1fd190dba67cc1321fac8c83ffaabfd5b6550ed35c5ab5551c6d0a13ac4c904b27e9338c5011b04ec6003306463883b18e62ce128bead8c6939e43fb535dbfb8494c4ecf0d39ffaf1", 0x93}, {&(0x7f0000da7000)="62cc00946ca151e162a760ff7ddc45d252deeed6139f0c7d464a83c793fe24fecc2405862c24b4fa64ce9b3b61ac4c7cfc4e53a9efe82beccc091d4b4401500198241d9b797a5b5d24f154c0e37e32d81515032f28017e9097a739983ce8bf9553cdf6b4a85064857775599b33d5275b122243659674811fb2bf3785bf4e00cdb2c669de8972e4340a108b7d2ea0828c05b33451c9f51fee42116503b6d6f1b11a0a52dff504996f04fa8497ed092782144a1dde85a72edd235148baf87564c544f0", 0xc2}, {&(0x7f000030f000-0x80)="09cab055be68db893a60c829257c047b0e418e283edb4cf3f759b9355dd3c2a0273040935a02324947234e1f31e0610411dce38bc461df0238aa19cbd587d46917b7ef754b2648af840024e16d74a86af6a3be699cf9c56c4403837a995163591bc53b96117a57b50ea79992f3befcf2cea38956a65933ecaa6ff5985b224394", 0x80}, {&(0x7f00001f1000)="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", 0x1001}, {&(0x7f0000605000)="bd84cee413347bdaad3b0f7056604d09ab42f48d18ba50a4ca294cd08aad7c36e6093a55e1b53521e5897e0a07d96189d821269d68594252e32637af11f9b60cd87a54", 0x43}, {&(0x7f0000655000-0xb6)="4431714b6fba398d7c1f010028e9c7e46148a0a600000000000008145e8f887bfbe0697867271e48c2f7c9f2a108606dd9a19ac32724560000009aa824cc0ba3ed489d0785f77b890513ba371bd16ffc1c0e47e362d75bc1dfaa7f0078f463d6c1843f1cf0a940fffffffd5014bf7a02de4f70f0f932ca6bb40013888d5fafc0d545203e13d9fb67ae4dff9cb46914569b52ac12b4394f69d49933340b0a885b11878234a8f2a3616826cf2bacff856f08faab862937", 0xb6}, {&(0x7f00008d0000)="db31a2fd1112a0afac85b8575b97b70771e2554a5dd4997c7a3749c6beadc3b3ba812c6ee0ff", 0x26}, {&(0x7f00006c0000-0x1000)="0aba4d99874d2170abec742ef67bd786d6824291d4d90d260d01b1a9645b3d4e07648d4309d077ab52cb5406862251cea05a6f9c23e76b8d7008f3a1c521b2c73623758f63855f03b751a6fc52548c2fd6019388773ad37a4461f22c592851a2e343b64ddd6a8683dcfe9617951110a77ec1c585aef7677f7f7ed9650e0a7101b945fe998dcd0dbd933e294071b73edd560218944e151cc60d7ca23d5233ff0155264e5b00231ff26df7480182ed68fc07cb0d9f8fc7bdc9287c18830c6e0602a6a1c545946c58ef8382a7cee0f0638c6a74f690ffd52d212f6b77143a7855cb29f9165c4f63a071b0ae8787f3318738bce529dab59e2aa9505da05420744909ff1a11fdc5de8fd7cfd92bd2d7dc4d29cb68a6d197c5526d8ffa31090580022c16482afe92844401d679cde40e14cb21ef7c41ed1321909641fe8c3e20702f5368273fdb486a21cc94bb9227470bf7483c5b49c1c033fb6768e241e5e6ae7a4169fe0c91d6ada2ceaa7c4513d142f0c8eed2fecfdb47ae4407aae2aa4b10ebbee38d311ce5fc0013c2740bf1205eaf3b2a051688470a03f3c6cd940bf5a6d82366d40d1f6db09ff5e833190b969486e2288cd65f54b630f76dc1d29b4d865db22d78177c5ac95439e9fbc5416dd453684b46481f77eb879b8bd0ffbb2c7079de8386dd6ff827f875e3273569b643d8c2a5cb93d9847472f19d6549302cbf3d2b260583305fb11ab3ae6417d76ff1e345260e61f55f9d3a50b67a8edc4acb4024eb50a786c14006b3dcd7d1811ec5fb918048e851d9c4264113e9197c9093cd237c8634485ff576daf4159809b958b9f61116ebf296ca978fac944157cb7c4001038af5d10fe2a3a754dc103761be3451c4ac90e16be3d3afd05b25a96e0e91f72d7b1607a052f2000f5bb169cc9ddf8c18532a55045189711cb616d113d326e55f9f95790ea70dba456ccae65f82d6af25fa5d845a412ae356da607233e7376925dedab4cada3a0df503d967ac5e2ddc73f3fec574c249d4b7c261d44cded50cad4ae0d5ec84a81ad9b51070736b4ed0e19b1a2c8515ed06f18564879db6442ee8f32694fda367dfe8e567cb1d94bc44f634a513f81c7b4330c6e7244675f389e7eb54f662b78cbed35e496fcdae57aa98e1e0a75cee61361f54ec0bf97391248a96a538b47935d7f09b710cad17cb8909a561e9e78a9ec738946ab87d0262b8102313b1d125a16769d867193419a60b69a95b8c97615033a185e616b863ea4b99eeaa2265b0e5aa289d3f33be3a2f80746e69292830e834fe9c9ad2d9fcf048b4572e72c0251e1e2caedd5ddc0a1c6341a96156ad090f759c8652b195dac340ad328c3331fc10d45f9ced32b524b0253c24adb5fb781e41b8d8ad2578981c116aa510e4c275d60b48c3b48132fb1a0012c4d328e0ef786fe86ec006174b8fb4a4eebb88dc240ad63a0b91fa1c23986cbabf537a4b2d9bd4a1bb81b5527a46e9bc0eb1ffdc4c56643ef60755f999dd3fd0300bcbe1e952178ed21a76e0468cdb307551d9ce5464445d54bea24fd23636ef1d7029ac276ad33c39cb9dcceb43f28e8cd6c09b013e4c2b4f6bd9a9614889c77218734e0b7657e1f7b4b1e5753d915b11301ccc9e152c0a730604dbb3f46b94823f84e68cf2f9934219d0c78b5dac07a8b7c91e9f0adc4a96a5532b92f2015ea04ac53c58b4cbb36e06a8da1d0b20ed367a703951b06352acbeb36fca2b88ec3d13f71705ace03085455c41461cdda1522b4e08ed782e9d6a4179c25825356494fb14364ce6f2c15f94c75459e0799fa83de1d0edaabddcb2542088edfab5ae027215c9070861b09a7dc5e2538dbe4b95731e54853b90d77a232d137f57baddbbd326c225200e279fca5333cea68b89b106f7508a042ccd9e428de12e176e764ba2d6eebb5b56c9c1dc5b5893001f2a16b26dcd130653b9a305e831882f3927339fcedd16456e131374b14f9dea30741b687a2adbca4ab62b6781603c1fd5733cb88c0b2dd43481f77e00786cd87e0239bbf3fd1c63e294044ec7e89214665268929f53bd674271b44f23568d4b022471511cebddbf1da31a873bc1802875c948c212d2898452e839c376165a16c576976079a8fcb0d57e70b9039671c7914c0b7c547ef12177ca373c1a76b2a0d98c9307bb39546a12a19fbc71d271bc222300feebeadf6347442e63eafb4c2da8e73b35a412dadc68fd9ecd32e99278c9e2f84a6e9673c7f369859f9bc63091c160ed9f959b983169d1dc21fd4f4dceb84f5cdae6e7c9f9ec9b8da559d871e3bc5c31d37ffaf89295615abcf87ef100bbde7d90fd9b68e8a80e3a5957637872ec48d9337b1b347b83641b696d4b2ddcbb607fe64a637df3581cd0a147c8ec18504bc51586e1707132893f99cdd3aea3c79c7263681a68efa01c5fa21bb22b85a3f229292da191099392dc8df8849f1612753de4a0286235a11557cc6cb0ff128486fa658eb0e7b68fc5ef3e9e2a0ac5aa48b51b47059af644179740808ef41dce3903d49af489cd6b0e708b68ac68b3fe79d7584314ee1f1e81a748978ede91a9589d71383c9b43b6f402e2d2b527d419e6fa334caabfba0dee43fa0e79066f1a1c0e46535c0fa2645daaff62f4eb65f5555b02d5e1818af3c865a376562fc76e608d3dabd49186d69eefae2d47d32691becf479d87035a4230df1f9e4b0baf4b50519ce582d6f9c02332676cd7ba324fa71bfff5a13c42a2232e6e9c3cf1b9656d667737d468aac0f75f5d8376df5b8e9ced9b04423cc63bf4659af261d3cdcddd4edf307c21bca8442147d3a3e265add792f80643e6001da6078edd956fcf8b2dddb70f7cf2aceccc7dd92ca9cfd586c13f8670bc841c378644efb60b0289c8e404a91964697d8a49665f2913a35a7036cba228585bcb3e205d93e1f5f86bd870cbf44321d30cc33808e30918b7535bf21baf43c2c1ed2cefb779f82dcbed4ab14773db495a94397da74691804098bb259862c5447d876d9c9ac5751494c4f2885d173c2a4c942b9285d776e71251ea6f5f78288a37d8cb0502daa979747c0dcdf4745a77636b57e1fd110930c4d592449bbf32594aca6245c3cd2d9c687b933d46b19a8ed3a5137f452cbdea0ba908c2484c5e00ce54454e9db936f4599bb7c06f6d96fdd4d12896b05e19e3628fac4b6e4c7b9964cacae29d79ab4b16cead860b0d143abe6a65380f75da0a722a300b14281b8d6f4bc8bc6dc5a219c120204bd6c568e12eb7a6762011c265aeca253a486cc482530a99eaeb81125499464d9a5ff844ba62ee5e1bad5617810c0ae015546b1ca55775221b057593092a3cda5557aa5f2a7850b31b2d55a303f3763500cc8e79753f9facd0be28d5859e0ed2bff933574e12e996dd270272dec8923ecae0a02b2a496b15d3da1c655479bcaa88e098b5c4ceeecccde7d58fd04e8e630800401e193271599adc0c8a10a0def2a18bee1b42fbaf270d4525c219025dd1ee3f1c931c18c66e7923bb82edb17a0a96fff321f087a5f335fcca000a1beb5a87080df49957170107b64ea92593aee0fde753cf519224edfc4a0a50657e6675c98601af507d618d94a7acb2cbc3d89897824bfc83383043281af13b827450bc0ee7db07a4a76aab0b11127396337ca8741a79e8e63efc4fbb31be25f4ba471edf92663c2aba7f9565aa8bec86509837becd64e80e5143419ff4311e63deb1fd19dcc866e447b0d7f70be461a58cbb5b39aae6f2e3f2cae81330e73c79e00e459e62228bb21a5109f37009f86a49a10209be24c2ff370da41eb6e4341da8d4aec538245a76b1fade8447df025abd983faa7bdb8a79ae6bee01e16d8ccba95b038a04513299ca684cc2d2ba3956def4e62e067b46e0b04358f35099a3953f9ce96a0f287e59c953aaf510a644758728b84efb62855805aff8ff19c07f6efa26f37bbd1aad191cf56ab1ca78a7b8e112a3bc7b208f82f690e0d3c06496bd75cc9ae0e4e14ccbd87e7fe0e250e5941d2c112c7b7ed8dc76d0015b692af6d626dfc716c195124cb108dfec35dd0a3cc367cd29eda6a1fa941fb7a5db84965eb181a34be6e9f1585a1affaf65964ae083fefcd4df44a9959ced26f809ce490f70b2f5a3a66e6846ed8cb4d395433cd6c02da8a597a6dceda1786cb74a878a047429b75775daca19745a28a99349ed5f59822a066f984ed2c764150cd9eae3f5d1f3990c38f550ca185b3cac29b7f32ad97b1bfdbe5b9f4583604573c4449801e91cbec7cf31a6904bc6163210b6ed1c51e924ca02c4ec4c47962191cb9f769203ea30b88f1a7cb8c95e49d50ba4d11f4cedc77e6ad95da8c94303afd68c91a916b300e3d80e3ca748640a038e4252483780639ad305d2d470cbb37caae25b008078b31a3a6f1830f378d7b7aa134f8a8406dcaf6a90e6a5709f052af7854289a23831542a9cf71e5c22b35e528d50593649182697e36d2a889d4319a0a018be31400de4afe7e951ff47f8380a7c657d8c18270f1d8e55a6433c48e692bb37f61dde0d3b0cd3d1966c36de1743360edb9cabe884bc5de91b5cb6fa1cdbb2accb10569c06ced67c96839e5c20f03b906fb02c2d43f22bd84394016e6d946631d3381f197d1f490db9968d54b67dbcaee2a3ec267ceb9130de9defe4cd1744d396f100af5cee5c3a9e47251a6871cdfa342b4394ac9319932b23b85f2b42976f7a7b5077cbcf9d7227111506d56a10e36f9dfce2065f1eeeedeba1585b9d32d792e421ea72c2525e9b271ac1c322ef58e22938c6ae7cbfc71ddfec77f17829814ab0778299c917aa029bda50d0a29e3e249b45f5ac74b91fedaf3df574c3e84ac526d02afc08e4ae45a8087e256a863536ea426d896288c35f2100a2626301538b5c532ee8a430db06af22297dc39df7fa5eeb08fae2adce65b624dcba9bd994c05c40f7ce6eaeb543365c665fb3259330ca0d2a7b4a786b1883a99665ef3a4a0022a5d0d3b25b72c6d049d403b0d03cf100e1c4b023fb37af3202459e3e08c1230c5a439c57b5aba538c599771604a42c181b061ff43d2f02035c31f45354c2cb27c44fcca1e4e4ac87606589e336c149f6964d36266fe2f6885688ca1a0312cc8c5cc3b23805ae3ab302d368118b4f297c09ecec37af9ea63248ac8c6398815ccc59f155c8f977917b29c282954a48cd3878f6ed7226c073469e8a265d344754d79c29cdbab1616752b94184b615318245896afe01dab81e115c842908c686b5ae9e5ca7f97bb8b7d7f9b84d76b38bd792390299788bd54ca5b44d2003062799338f3f3297d9cc2a8869832e47eb33ca0975678fb2dbd83ee1797607ffcce4c471d8f2d96333c96a607ce2a1e154b7d71849b5ed610801b503192f67bfe8c75ad00e1dd083f492a4e5111988d54ce35ecff4de00fa40d1085c32e2742ac3d0b583b521d5f571d4b3a15f7d222fe3c473f7540842f87a2879adf5cdf9f01409fa680f136d7f34297883dc0d0687c9e5b5b8b3d8af4469e44c2a97cfebade421402a2b66db49724ee6cb4cb01d595dccac9f6006846f5c259b49db54051a05c5c31eb043c68be54ed1884d74f43640a4e551b9a388eca99e4d08ab14deb78ea716a430fc2d506076e039d31fa61860a8afee754dd967c09897a44fea3176f7fd3c4f14d3ccb0228e7126f685efbf412ac2df283bb4ebb6c77b687ede461692b1599b34716f74602180475f9ee18d3503cf07de6155612693eb6b03df45a334df132a47325a1d3c0fb0d82c97f304b6e32645d809", 0x1000}, {&(0x7f0000151000)="c1cbb561690c409ec6c34daeb0840765c292969abdf39ac3ad316c4d608a575c38c46c5c7ae4e719c827bb9d6a40f9c281f97eca2c050adc2dc03769b7e35c7bc87b4b0e48ecf20ffc503064ef0e1d11c40fe6ef52113a5c314a5a1979745142fd4004721c29f371ef2da7695308acfcae65383bdc4ebb596be66a366ddbd72811178ef8480d3141156cdb8e9ae4524fdc13266906b8231f901d33ddef06a828e55f833f99bc7509dfca16d3df5214c166d2807bbec536b4450245f37095d50fb11ce2240696015f", 0xc8}, {&(0x7f0000449000-0x1d)="1935a902945c4815f6e30633734a2d7f33dccb88a6a714ebb26d64855a", 0x1d}], 0xa, r3) openat$hwrng(0xffffffffffffff9c, &(0x7f00000e7000)="2f6465762f6877726e6700", 0xa0840, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x35, &(0x7f0000205000-0x1000)="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", 0x1000) setsockopt$inet6_int(r4, 0x29, 0x4000000000031, &(0x7f000083e000)=0x3, 0x4) setsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f0000539000)=0xfffffffffffffff7, 0x4) sendto$inet6(r4, &(0x7f0000b34000-0x2)="0868", 0x2, 0x1, &(0x7f00007b8000-0x1c)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00009ab000)=0x2, 0x4) sendto$inet6(r4, &(0x7f0000426000)="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", 0x5ad, 0x20040080, &(0x7f0000aed000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000485000)={0x0, 0x200200000001, 0x104, 0x80000000, 0x0}, 0xc) recvfrom$inet6(r0, &(0x7f0000f73000)="", 0x0, 0x2000, 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000116000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f00004cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000e54000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) 2017/12/12 11:54:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007a4000-0xd)="2f6465762f7573626d6f6e2300", 0x9828f9f, 0x40000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00002b9000)={0x6, &(0x7f000059c000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000030f000-0x10)={0xf2, 0x6}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00003d9000-0x9)="6c6f67696e75696400") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000094a000)=0x0, &(0x7f00009f3000-0x1)=0x4) fcntl$setsig(r0, 0xa, 0x400100000000016) ioctl$TIOCSCTTY(r2, 0x540e, 0x138254d8) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00002bf000)=0x0) fsetxattr(r2, &(0x7f0000040000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a4a000)="6e65742f6c6c6300", 0x8, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) socket(0x7, 0x7, 0x3) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r5, 0x5) bind$inet(r4, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:45 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00007a4000-0xd)="2f6465762f7573626d6f6e2300", 0x9828f9f, 0x40000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00002b9000)={0x6, &(0x7f000059c000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000030f000-0x10)={0xf2, 0x6}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00003d9000-0x9)="6c6f67696e75696400") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000094a000)=0x0, &(0x7f00009f3000-0x1)=0x4) fcntl$setsig(r0, 0xa, 0x400100000000016) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000066f000)=0x0) fsetxattr(r2, &(0x7f0000040000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a4a000)="6e65742f6c6c6300", 0x8, 0x3) write(r2, &(0x7f00006ac000-0x8a)="2e3e238a740c713cd8ce24b86e52423c96bb11445056451da62be7d721bbbbeb7479692e2da7f4d6adcaa4fa28cebf7bf6f7c8bda703f4db85ab08fdbb5e9aa29a895670ea9212bbbf454bb493829fb80eec0444e291913a3e4f01c6ccc73b29c9e0e43b3c88b9b725d293549c5cfa01562a6dcd38b47a8cebc699bac82fd3a6c9233b71326ca35fdf68", 0x8a) 2017/12/12 11:54:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r0 = socket(0x15, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb1000)={0x0, 0x0, 0x0}, &(0x7f0000ed5000)=0xc) setfsgid(r1) r2 = epoll_create1(0x80007) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f000082f000-0xc)={0x0, 0x100, 0x2, 0x2, 0x1, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001f000)={0x0, 0x0}) pipe(&(0x7f0000046000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000961000-0x50)={{0x5, 0x35e9}, {0xffffffffffff835d, 0x8}, 0x20, 0x0, 0x7935, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00002b9000-0xc)={0x80000004, 0x0}) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000300000)=0xe, 0x4) epoll_pwait(r2, &(0x7f0000def000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000046d000)={0x0}, 0x8) 2017/12/12 11:54:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000004000-0x4)=0x9d2f, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000070f000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x880001) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000805000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007ba000)=@sack_info={r2, 0x3, 0x3}, &(0x7f0000451000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f53000-0x10)={r3, 0x4, 0x3ff, 0x8}, &(0x7f0000f53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f52000)={0x0, 0x8000, 0x3, 0xffff, 0x5, 0xd58, 0x8, 0x0, {r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0x3d6d, 0x3, 0x2, 0x6}}, &(0x7f0000f52000)=0xb8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003f000-0x10)={0x7, 0x1, 0x7, 0x9, r3}, &(0x7f0000f51000-0x4)=0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f54000)={r5, 0x401}, &(0x7f0000f52000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={r6, 0x100000000}, &(0x7f000036b000)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000706000)={0x0, 0x7fff, 0x9, 0xfff, r7}, &(0x7f0000ee8000-0x4)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f55000+0x7ae)={0x0, 0x0}) pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x3, 0x4, 0x1, 0xffff, 0x7, 0x6, 0x1}, &(0x7f0000527000)={0x200, 0x2, 0x800000013, 0x6, 0x9, 0x8001, 0x3, 0x2}, &(0x7f0000061000-0x40)={0xff, 0xf7b1, 0x85b, 0x4, 0x1, 0x5, 0x10000, 0x3b750363}, &(0x7f0000f51000)={r8, r9+10000000}, &(0x7f000043d000)={&(0x7f0000b64000)={0xff}, 0x8}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f54000-0x4)=0x8000000051c, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x100000000000001b, &(0x7f0000b3f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000285000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r10}, 0x14) sendto$inet6(r0, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcb}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x40000000, &(0x7f0000471000)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000}, 0x1c) 2017/12/12 11:54:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x8c, 0x101040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f00004b5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e63000-0x4)=0x14) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000efd000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x1, 0x80, 0x9, 0x80, 0x0, 0x1ff, r1, r2}, {0x9, 0x2, 0x0, 0x8, 0x7, 0x9, 0x900000000, 0x1}, {0x7, 0x1, 0x6, 0xcd9c}, 0x10001, 0x7, 0x400, 0x0, 0x52, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x10000, 0xcc}, 0x1, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x3, 0x179f000000000, 0x5, 0xffffffffffff0b40, 0xfe9cff}}, 0xe8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r3 = socket(0x11, 0x803, 0x0) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000079b000)={0x800001fff, 0x7, 0xfffffffeffffffff}, 0x4) setsockopt(r3, 0x81, 0x3, &(0x7f00003f5000)="cc", 0x1) r4 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendto$inet6(r3, &(0x7f0000149000)="d4ece7eacfbae24dc742303309089c11f300000007bd624c", 0x18, 0x800, &(0x7f0000c51000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmmsg(r4, &(0x7f00009cf000-0xb4)=[{{&(0x7f000059b000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9b}, 0x1c, &(0x7f00009bb000)=[{&(0x7f0000cdc000-0x32)="", 0x0}], 0x1, &(0x7f0000d40000)=[{0x98, 0x108, 0x5, "61fad7f1882f305915c096704ebfac1b674cd20ea9f51939075726fee8f20b7a8bb758ad2956c6c96721d03a79fbc3851bcffa6dd1a925361726a464ac550dea51424d0f7aa2433fd7e2ec91d61ee3bbc17215c39af08f94a548ce022094885684e22dfcdb343c6e95c493077b787580796741c76b6cd8ca66c5b04d4500b4fbcc4167c5"}, {0xf8, 0x10c, 0x6, "dacda103b2523da0dee69cfc7c5ef2b82dd9ec2bf55c86c726ed1b3579541dde73b94dc1d7cf742489ced28244bfedfa5b61e1bd3f498807ff2dea95827a35e543fe56e44c2a51a66c6ad66807da7a27c6db2e44528aa6e843bf2ca22877374804e9fd9411c3f7cc0599989aaf607e14e6f8ec73e10334b67e90c732a04f7a6236039c5c2d492da562f3f9758a48fe19c1065260c60d72c315bd088bd4f604d5023a94637eea0f1ca1031f214a1c6f9dd68deb146575cbd7dfdc02fba48bbf94553f6c99509c42414fb80c9b4ad1c5a2c6128db9da9cb245692943726b00b7bd0bb0e5"}, {0x38, 0x19f, 0x8, "b9c05552dff134557b1c0e2f068b0f7cd2a0cc8b3e096a577047f09fc441c318db8c99923045"}, {0x58, 0x19f, 0xced, "3702e18fa53cda58d5a716df0e6a3a5bd7a390a8f173f9b5f8742b758765258f8918b404bdd4f54f7343f93781828e4b2ccca2380c2cb1c2fa7b7545f12693150a077421a10ea51c"}, {0x30, 0x0, 0xfffffffffffffff9, "d1efef3480172ee00e3d54d619b878985c4c6b0e43a4b609795fd903e8"}, {0x28, 0x10e, 0x2, "c0691e56fea184d67475e0bdfa4617ddb30091a0"}, {0x30, 0x10f, 0x1, "c3b92becba6c47c79bc9a9b103d7bf06cc4766391175d4bb83d313a40a"}, {0xe0, 0x0, 0xdf6, "bfc2b77f2575c01ad30148668f42334cf0d87bf6449e8962656d507c1506b1c01177ae77cfe0883a2c0863b487dcb3a77032e260326585d2ce5c05a61f2a407ee75fe71d815c3bbdb77c49d06da84731a00edc905baf3a0fd270d110b7c9d95433f0a7c7cd1ca983c2fc8ed15ed7a7a1b0e3d71e1e7f0ba91e84d012f957a71e80429c330c5c0d6927e5e8daeed07cebf4261dee8900421f94182c51d0f1c061b7e70e6b3e6b9c33ae7da04bc1f28fce08afe5caaf6befa81d886e8e71555c6079ab82d4ec0c46cd36e988bf710af281"}, {0x18, 0x102, 0x401, "a365"}], 0x3a0, 0x801}, 0x0}, {{0x0, 0x0, &(0x7f0000107000-0x40)=[{&(0x7f0000507000)="f5e5f74f14f7d13491144680fa18c735819046d7bac775f4e62c81ba8ea9a91c5826dfdc64bb9f46bfdc8970d8d652a3a7a917c7b858f83f431422fac390e9ae564e0352c666846b2b5affcece754241b6505ab69b0ca4a4d085898b67b68c29219c15964ae3e2d7a92037249dba5b94620786f2edcdc4b02a561d01765d1f339b7920be2eb031248df07361c0d09476b3333b42141d0f67f7e3cd97a71f1e3bd071420b", 0xa4}, {&(0x7f0000a08000)="104bb78b24b546a62402d4348728e4d7e5af3d0aa04a85e9358c2c6f7390cdf5b5e7b23b74401166d3c73f316859fb98bc4b55959b40334fd7d6bf9ca96801174e42578a97658e89f41511ca9b74ac425fd341f436247c9779a1a67b461952cf56707ff93100ad5aff5f572918df9fd6f2bcf9c30a229d0844ce5a9724e6ccf287b0572e038a67169f3ebc90654d3f1aaff835ea", 0x94}, {&(0x7f0000f7c000-0x17)="9a8799dc75bcf96f01dc660a58847800ff062a866d50b2", 0x17}, {&(0x7f00007d4000)="c614c9f46423041dda21b611f9a11f90c9f9e15fcc166f59a2f17c217f8b2cfc8fe152e002e9326c4e1390c46e7e8b63", 0x30}], 0x4, &(0x7f0000909000-0x58)=[{0x58, 0x10a, 0x4, "ac471e24651ea34683943ac53fd23ec74a5fbab8d12a293dd931124c8c9488f9ccfc784732df64903763f3aa56804dc16923d91c2533f33c903a51b7b17683994ce7b216b79f5e"}], 0x58, 0x50}, 0x100000001}, {{&(0x7f0000e49000-0x6)=@hci={0x1f, 0xfff, 0x0}, 0x6, &(0x7f0000974000)=[{&(0x7f000041d000)="", 0x0}, {&(0x7f0000f49000)="0092c428e4dd4e60af11b9b2b6867dd410cbbb24907c62af4521d984cf47f37b2b87345f7efe82f0502f84302c9928703917a00d7ce808b25b33dd018e416cb3fad84f352775403e0a87333333cf2cfd259a70af4e6a705014fdfcbafe65f9118d290bd9b2565aa1af2c98f90406a3709fa24b3be8efd9", 0x77}, {&(0x7f00009a7000)="187e7bedf956ddd0a438f919985ae272af62358b87ff673aba1ff700b835b969bc145f88c84c5788639778da012a48eb541ac451a689cbf16cfbcf4f1c0d0b15825249702a4fe38e2f04fe3920ad294062ba11acccdd6cf5059dfadb54e325611d2bc41872461810001bee59cbbd6db7df47714ee93a87cac35995dcd6efe9fe9a85b6f6bf4fe7bf0e067d524fba2937739c7b1381a0dc4a12196a7bcf23a287a76c6e2f0f840bcc8a6443a2e0ad7ad41c8b924911c6", 0xb6}, {&(0x7f00002a0000)="428df99785487adc80fad17d2f9770fe1a7cf6a78a43ed14ada731fccccca017e7b950a186028a40acf7569a1e094ec9c7792cdd9b91f122f2d4984ba8e2f625b538d31264eb8bb7fb9fa32cb252882d964e28d4f5d0c876b0d7c6e4bfa8bcd381b275d09e6b1e6412f29257ecb3ba1efe2b3ea30a1b4da770cc6c7d1d9d2d8cddfd0548220d0a2bbdf2c61994ea4d5a9b658b67ad07ff73c9fb564c736f81e4012352197754f37e7f2b57413deab28ec8105274dfc1d6249c2eb9f3602f24800cfd124002f1a586448cb085e6847b2abf0514c8", 0xd4}], 0x4, &(0x7f0000312000)=[{0xa0, 0x11b, 0xffffffff, "2b1ef2fb61430a00242f3f9d6e0cb3dcd85f1ee4b3a9d1f27fa11ce3002f96df79d2cdadb2a0b8afba8070473536ff0df087ae06b373395fa9158b311bd0935e561a6415406c5ae1aa1b00c7f87303570c805e5077b27b2b9a6cfd0ee953b0ace2856d4d7a08f8caa764e776e5bc033ffe14fcf0123fb0a99b5b3a89c92b2963363c7c718927fb0b34e9fbdd08"}], 0xa0, 0x40080}, 0x1}], 0x3, 0x20004004) 2017/12/12 11:54:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x2, 0x12, &(0x7f0000b12000)="", 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000011e000)={0x1, &(0x7f0000fbc000-0x8)=[{0x6, 0x9, 0x6, 0x5}]}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000627000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000917000-0x24)={0x400, 0x1, 0x8, 0x5, 0x600, 0x0, 0x2, 0x3ff, 0x18b5, 0x1ff, 0xf3, 0x1}) socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000627000/0x2000)=nil, 0x2000, 0x2, 0x32, r2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fbd000-0x4)=0x0, &(0x7f0000bda000)=0x4) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070e000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000a40000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001d8000/0x3000)=nil, 0x3000, 0x2, 0x20032, 0xffffffffffffffff, 0x0) 2017/12/12 11:54:45 executing program 4: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x2, 0x12, &(0x7f0000b12000)="", 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000011e000)={0x1, &(0x7f0000fbc000-0x8)=[{0x6, 0x9, 0x6, 0x5}]}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000627000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000917000-0x24)={0x400, 0x1, 0x8, 0x5, 0x600, 0x0, 0x2, 0x3ff, 0x18b5, 0x1ff, 0xf3, 0x1}) r3 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000627000/0x2000)=nil, 0x2000, 0x2, 0x32, r2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fbd000-0x4)=0x0, &(0x7f0000bda000)=0x4) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070e000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000a40000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001d8000/0x3000)=nil, 0x3000, 0x2, 0x20032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000048e000/0x4000)=nil, 0x4000, 0x2000005, 0x8000000000201d, r3, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00002db000)="2e2f66696c653000", 0x31) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000fc0000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f2f000-0x4)=0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x9, 0x2, &(0x7f0000fc2000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc1000-0x4)=0xec) 2017/12/12 11:54:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0x200000004) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) r3 = socket(0x14, 0xa, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r4, 0x1) bind$inet(r4, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r3, &(0x7f00007c8000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00004dc000-0x4)=0x6e) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000114000-0x4)=0x40) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000fdf000-0x8)={r2, 0xc8b}, &(0x7f0000eef000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff57f, 0xee, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:45 executing program 5: mmap(&(0x7f0000000000/0xcf2000)=nil, 0xcf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f000003e000-0xa)="2e2f636f6e74726f6c00", 0x200200, 0x0) mknodat(r0, &(0x7f000003f000)="2e2f636f6e74726f6c00", 0x1, 0x456a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bfb000-0x8)={0x0, 0x5c}, &(0x7f000027d000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000925000)={r1, 0x100, 0x0}, &(0x7f000064c000)=0xc) execveat(r0, &(0x7f0000010000)="2e2f636f6e74726f6c00", &(0x7f000003f000)=[&(0x7f0000038000)="70726f635e6b657972696e677200", &(0x7f0000040000-0x8)="7472757374656400", &(0x7f0000040000-0x1)="00", &(0x7f000003f000)="73656c696e75787d6b657972696e674b736563757269747947504cf100", &(0x7f0000040000-0xa)="6264657670656d305d00", &(0x7f0000040000-0x1)="00"], &(0x7f0000002000-0x18)=[&(0x7f0000040000-0x1)="00", &(0x7f000003b000)="21656d316370757365747d00", &(0x7f000003f000)="6b657972696e6700"], 0x1000) 2017/12/12 11:54:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007a4000-0xd)="2f6465762f7573626d6f6e2300", 0x9828f9f, 0x40000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00002b9000)={0x6, &(0x7f000059c000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000030f000-0x10)={0xf2, 0x6}) r1 = mmap$binder(&(0x7f00000e4000/0x2000)=nil, 0x2000, 0x2000002, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000632000-0x30)={0x14, 0x0, &(0x7f000090a000-0x14)=[@register_looper={0x630b}, @register_looper={0x630b}, @free_buffer={0x40086303, r1}], 0x68, 0x0, &(0x7f0000afe000)="9299a6d423428f90fb0cf626c6116df2e04e53864d9bd2a9fd012cd67d0b520f16c87821dd28ef0458cde94e1f1d3fbff6b7cd999db782b83635571ebc3a328004d158dc9dd5b72ba1fa39ed9a6b6bc01f112e9a8f19d8245b17b36f76662daca688c7118c0967d9"}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r3 = add_key$user(&(0x7f0000ead000-0x5)="7573657200", &(0x7f00003c2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006bf000)="056f2cf6c06f4b80194d7b867e622bfbbd57f2fabba88916569652b13c6a3aeeac7e9f3fc3ad937474fcc9012cf7a9889d2f0b1dfb1d11e978466ce912038f24a37879143bfefdb6da58f40e150b6f118b364b3f033a491c5dd492de86897fa9d0a1a28149423cbda336a860a4b4a793a846418ebc7161bdbebe058bb84d809ef7941182", 0x84, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000de8000-0x8)="6b657972696e6700", &(0x7f0000b85000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r3, 0x4, r4) r5 = syz_open_procfs(r2, &(0x7f00003d9000-0x9)="6c6f67696e75696400") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f000094a000)=0x0, &(0x7f00009f3000-0x1)=0x4) fcntl$setsig(r0, 0xa, 0x400100000000016) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f000066f000)=0x0) fsetxattr(r5, &(0x7f0000040000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a4a000)="6e65742f6c6c6300", 0x8, 0x3) write(r5, &(0x7f00006ac000-0x8a)="2e3e238a740c713cd8ce24b86e52423c96bb11445056451da62be7d721bbbbeb7479692e2da7f4d6adcaa4fa28cebf7bf6f7c8bda703f4db85ab08fdbb5e9aa29a895670ea9212bbbf454bb493829fb80eec0444e291913a3e4f01c6ccc73b29c9e0e43b3c88b9b725d293549c5cfa01562a6dcd38b47a8cebc699bac82fd3a6c9233b71326ca35fdf68", 0x8a) 2017/12/12 11:54:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8) sendto$inet6(r0, &(0x7f000028a000)="2100ff", 0x3, 0x40000, &(0x7f0000999000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000191000-0x9)="2f6465762f72746300", 0x20800, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x401) 2017/12/12 11:54:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000667000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002f3000-0x3d)="6e65741b70726f746f636f6c73006f5fc2b64cfd8c70306a3d9f0e0a5f9845f878180125968feff5902c38929d8d9d1074ca0abd10f6f52fa3bf7b1b32") readv(r1, &(0x7f0000736000)=[], 0x0) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000079f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x1) 2017/12/12 11:54:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000446000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xe8) setfsuid(r0) r1 = add_key(&(0x7f0000758000-0x6)="6c6f676f6e00", &(0x7f0000f2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000147000-0xb8)="3873eb7b298b5b587190adabee68283e5cd86f90eff0c6448a75fc05f9f6d5ea1145826604a3446e36aacea4490a5dda132db88e8f66c97932d5939f3c972a135bad64376683bd18effa110de08925e437d8287dbb3b09f1b4d71dc416e942a5f455a38d351a9d7043dca38781f6932332b343d829fe70da5fb4f4189cc2d8c4ea828082c97c3e4abc27f43d1dd614d5e2dd89b8e96a2309b6296246ecb6f4cba97c63165cba0aa44e0902e26218284be4110366e8c4bffe", 0xb8, 0xfffffffffffffffe) add_key$user(&(0x7f0000358000-0x5)="7573657200", &(0x7f0000fbb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089b000)="47", 0x1, r1) mount(&(0x7f0000c66000-0x8)="2e2f66696c653000", &(0x7f0000374000)="2e2f66696c653000", &(0x7f0000a7f000)="746d70667300", 0x1, &(0x7f00000ab000-0x77)="a4e5995d8873b6de1da520e68bc429b1caeffff96179e3b8b5c380ba3c4a1df5ed84878b49e6399f639725e45b9a59425fc500c1b8938f24908ad540f681028806672eae09be8df69fb782747ce172ad500d2da1a628653740b34865d8d7ef8d1ff502f5dd9f5a1287ac6cd4da9c27bba20f455133f05e") r2 = memfd_create(&(0x7f0000c4c000-0x7)="405d6574683100", 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f0000635000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000de9000-0x108)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xfb, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x4, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x8]}, &(0x7f00009ff000)=0x108) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup3(r4, r4, 0x80000) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f000036b000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f000037f000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00004d7000)={r7, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0}) preadv(r6, &(0x7f0000eee000)=[{&(0x7f0000e5d000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000dbd000-0x4)=0x0) r9 = syz_open_procfs(r8, &(0x7f00000b5000-0x8)="706167006d617065") sendfile(r9, r9, &(0x7f0000014000)=0x100000, 0xffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f0000726000-0x4)=0x10) 2017/12/12 11:54:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f000030b000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000080d000-0x4)=0x10) r1 = syz_fuseblk_mount(&(0x7f0000909000)="2e2f66696c653000", &(0x7f000032e000-0x8)="2e2f66696c653000", 0x2000, 0x0, 0x0, 0x6b3, 0x5, 0x1020) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00006db000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00002f5000-0x4)=0x60) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f00004b2000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000951000)=[{r0, 0x1000, 0x0}, {r1, 0xf4c88667c848713e, 0x0}, {r2, 0x2, 0x0}, {r3, 0x308, 0x0}], 0x4, &(0x7f000076a000)={0x77359400, 0x0}, &(0x7f000098e000-0x8)={0x6}, 0x8) r4 = syz_open_dev$usbmon(&(0x7f00007a4000-0xd)="2f6465762f7573626d6f6e2300", 0x9828f9f, 0x40000) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f00002b9000)={0x6, &(0x7f000059c000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f000030f000-0x10)={0xf2, 0x6}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r6 = syz_open_procfs(r5, &(0x7f00003d9000-0x9)="6c6f67696e75696400") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f000094a000)=0x0, &(0x7f00009f3000-0x1)=0x4) fcntl$setsig(r4, 0xa, 0x400100000000016) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f000066f000)=0x0) fsetxattr(r6, &(0x7f0000040000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a4a000)="6e65742f6c6c6300", 0x8, 0x3) getsockopt$inet_dccp_buf(r6, 0x21, 0xcc, &(0x7f00007cc000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000997000)=0x3e) write(r6, &(0x7f00006ac000-0x8a)="2e3e238a740c713cd8ce24b86e52423c96bb11445056451da62be7d721bbbbeb7479692e2da7f4d6adcaa4fa28cebf7bf6f7c8bda703f4db85ab08fdbb5e9aa29a895670ea9212bbbf454bb493829fb80eec0444e291913a3e4f01c6ccc73b29c9e0e43b3c88b9b725d293549c5cfa01562a6dcd38b47a8cebc699bac82fd3a6c9233b71326ca35fdf68", 0x8a) getsockopt$llc_int(r6, 0x10c, 0x8, &(0x7f00005c0000)=0x0, &(0x7f0000c19000-0x4)=0x4) 2017/12/12 11:54:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() munlockall() r0 = syz_open_dev$tun(&(0x7f0000c88000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$tun(&(0x7f0000749000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) sendto$inet6(r1, &(0x7f00005a8000)="025e655eded2b2e928be47aa40e22a4ddac010890b969438aecd47df087d933433396470124103885d4cef9a619393511c03ea48446e46334bbf029d9b8d48d8f6ab99f6f9b6c7f2b6f59410e58b3b1b584758bf8931a84b02151c5855561e069d1b606709fb988b91b8deaff8d981f84f1e6d2f640acf25e7acf478fed851eb", 0x80, 0x8800, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000626000-0x1)={0x20000002, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001f4000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a8000)=0xc) getsockopt$inet6_int(r1, 0x29, 0x1003e, &(0x7f000064f000-0x4)=0x0, &(0x7f0000668000-0x4)=0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00001c0000)=@add_del={0x2, &(0x7f0000a44000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffc00}) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000908000-0x20)={@generic="4aa40ddeb5ef3a017e6b4def84013674", @ifru_flags=0x301}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r2, &(0x7f0000bc3000-0xad)="a8a82297c604aa07311a4adbc7d8288924766920ef6f99d8023b00010001874e668ce0f62dd6ab968fccbdb34b4ae053f43e8bcf09bd2480fb27c260a81784a1d72dc386d2ac5ec2a54b87e8c78d28d0fb091a5cef556a27fbd8573cf95d9eecb6ac9a0290a90514d7683d35f1b3d287833fdfd403d871078911a64c93722ad9cfffd1abbde93a417127976ba06177040700000000000000cfbc995aef8642050512ca42718ff5f14a67282ef8", 0xad) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x20) r4 = epoll_create1(0x4000000001) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000e9f000-0x10)=@req={0x28, &(0x7f0000a93000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7ff, 0xc27c, @te1=&(0x7f000099f000-0x10)={0x7, 0x800000000009, 0x100, 0x5}}}}) clock_getres(0x40000000007, &(0x7f0000580000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f9b000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f12000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000016f000)={{0x0, 0x0}, {r5, r6+30000000}}, &(0x7f0000253000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r1, &(0x7f0000fa0000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37, 0x201, &(0x7f00004c8000-0x10)={0x0, 0x989680}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000007f000)=0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00007f4000-0x4)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005e9000-0x4)=@assoc_id=0x0, &(0x7f0000315000-0x4)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00003d1000)={r7, 0x2}, 0x8) readv(r3, &(0x7f0000b33000)=[], 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000d2e000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x68) write$tun(r1, &(0x7f0000f3b000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0xd, 0x4, 0x0, 0x0, 0xfe0, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x4}, @timestamp={0x44, 0x18, 0x6, 0x1, 0x7, [{[@empty=0x0], 0x808}, {[], 0x0}, {[@multicast2=0xe0000002], 0x80}]}]}}, @udp={0x0, 0x0, 0xfac, 0x0, "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0xfea) 2017/12/12 11:54:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x803, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000000000000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c40000)="2f6465762f72666b696c6c00", 0x800, 0x0) bind$unix(r0, &(0x7f0000bc8000-0x8)=@abs={0x5, 0x0, 0x0}, 0x8) r1 = creat(&(0x7f000064a000-0x8)="2e2f66696c653000", 0x22) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = add_key(&(0x7f00007f3000-0x5)="6365706800", &(0x7f0000c2d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000449000-0x72)="98a80460b405cb0717166b582dfd1ad3a7bd0dd56230643681cca61cd3f92764052c8ded14cb7a3de9d8532107a304178fc1442236bc960cac4dda302025a01ede8e6a2687f21cdc9d49a0b0ab7f6f0b589e89bd2273308f463a73b1e559da64085ee3e3a4e6719e7eea36e2ac09686d17b2", 0x72, 0xfffffffffffffffe) keyctl$update(0x2, r3, &(0x7f00009c2000-0x3e)="61a1a7e47e464d3ddf8ef2840aa417f7c7b71857a9bdbffec8ae0520ec55f76ba011bbf6b5770efbac6fd8d72eb1c8c509ea3b79badd1d9508c6d8eaf4d3", 0x3e) getsockopt$inet_tcp_int(r2, 0x6, 0x21, &(0x7f0000633000)=0x0, &(0x7f0000d83000-0x4)=0x4) 2017/12/12 11:54:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000666000/0x2000)=nil, 0x2000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000)="51025e012365af7e00000000008d206974792b00", 0x400000) getpgid(0x0) r2 = gettid() r3 = 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, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r3, 0x406, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000db0000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r4, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r6 = dup(r3) fcntl$setstatus(r4, 0x4, 0x2000) bind$inet6(r4, &(0x7f0000d70000-0x1c)={0xa, 0x0, 0xccc, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f00009a1000-0x1)="07", 0x1, 0x20000001, &(0x7f00008d7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f33000)=0x263, 0x4) setsockopt$inet6_int(r6, 0x29, 0x38, &(0x7f00006d6000)=0x34b, 0x4) r7 = add_key(&(0x7f0000b62000)="636966732e73706e65676f00", &(0x7f000077f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004c2000-0x93)="6b8575e67bcf045db58ca0733d24962e2ecb95781e54e0c399e94c91f01cb79d683a0483e2cdccbf4d6085f4db63822c071043aac4ffb5c6851deb8dc487725e4862c0d08033d1b853921c55f51351d7abddec85c1b5614fccad7ee6da4a0b6d5c1e20e73df97cc71bb0b810a6cd6b72835ea66f2f3aefab2d5eadc41f4e97cc8790caa081c49f4a8574d4d7d94741f226ec88", 0x93, 0xfffffffffffffffe) r8 = add_key(&(0x7f0000700000-0x6)="6c6f676f6e00", &(0x7f00007da000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007c5000)="", 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r8, 0x1, 0x9, r7) fcntl$setown(r4, 0x8, r5) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000b14000-0xc)={&(0x7f0000e2d000)=[0x0, 0x0], 0x2}) sendto$inet6(r4, &(0x7f0000367000)="74", 0x1, 0x31, 0x0, 0x0) read(r6, &(0x7f0000a43000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34) 2017/12/12 11:54:45 executing program 5: connect$netrom(0xffffffffffffffff, &(0x7f0000c83000-0x48)=@full={{0x3, {"c2805e36372dc5"}, 0x99b}, [{"e27dbaf0cbde3a"}, {"1e311e3e8e22ac"}, {"6edb60cbdeed45"}, {"ba0561e8756d4a"}, {"559b597fada0b0"}, {"6eb38a7606a8b3"}, {"9eb79e2aad9660"}, {"5eaca6c5ed37a8"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xc8e, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x834) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000075a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0xb09, &(0x7f0000520000-0x4)=0x4) r1 = add_key$keyring(&(0x7f000078c000-0x8)="6b657972696e6700", &(0x7f00008b0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000510000-0x8)="6b657972696e6700", &(0x7f00002fd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) r2 = add_key(&(0x7f0000e9c000)="6269675f6b657900", &(0x7f00003a8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c8b000-0x22)="3f50cb9f91457aa222b4d5404babf9e0b424522dae74bc323853e632829d84375eaf", 0x22, 0xfffffffffffffffb) add_key$keyring(&(0x7f00001ec000-0x8)="6b657972696e6700", &(0x7f0000c04000+0x5c7)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) r3 = add_key(&(0x7f000018d000-0xc)="636966732e73706e65676f00", &(0x7f0000aa5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009a7000)="f92b5016b5850aa0d84a7de3b24bef12a0943416b50656752987ef6581dcc992627e826572b58794a017cbebd33fd9a6c11451fd30ceb589c49f1f4312f2e9b8669287d618f9fd442bfb5bc96d95505098f2a7bbe6eefc4a7036f86b50f43839a9bf0795ef7e073fcced2c15b1c01f70e7379021487a32252192ccb5a2caa7554c44d7b6cb6dd9669e5fe65fb335179f58ddfdc5e41ac4b04472e70ee91fc7c10b8a47e24f856c66a52bd5d2f5d903b9e10b465cd60f643972f87b9bef166bec854082e3e6f80c8d2b41421e2283a55323c8ebe7bb0291e2a0049a26c44a87b923045eb927e03384d4c00db806fc71a00750c4d927ba3eed1b68b183bacf54c64cf66b5b861ff991cd7465afabeb150cdb23ee303ff139f656a0c6e561909206a552eecf4b2775cad64a0736c41fbd57c7664d8943d30ae9bb330236eeb2847ddba0277c456328d3c5d34ff870a9e5ee6f49b8ccae21f87c968644248a394ab2baa5324682aa3babfaf43d5d2de28ad3f69d5aca4221ea54a05744894d762d7ceacc1ea9e96f36cf90628b8e379b487281524eb3e38ba4421d82bb62272f8126e844cf0cc2344a299f538ff8d2f905b7131dc4a3149ae085e01a7d18cf36dd75d60affb74b03b7ce8c7ba57749544ea6c9d3fbdc4fcc6242fa07186a2f3a129e9b30f92dfc27dd1f7d8456ea03d870f1c0dc287e4a44141074da69369d6680b13ac3c5cdb9f1d012cc6d7d72e98c4fcf85112c20a18865ec0263497461c7ce391372254d3935e79f4474b9fc8e6325ee4fba49d1d57e9bbff8557ee4014dc6656bb218bbeec92eda039a9ee75a3e087cace71274a9260e0ec74e88b51dbe44df1abf606d52b9c2d1c61369f6707a4ceb46eebce84cd9206432e95abf39f774ed517802cd80cab68b6c6b4218c8271cee903cca4f789ff8fa6eafa59e812154af04082867ade1cfd03d794b29f7788019188fffb6fbbf7fba5f97bedfed0b32af771bb2b4211bdaad720d2f2ed9efa6c5ad662b47327d29d86059304742f1a99aeba08ac749283201a1e166cca046d96a7b99f6de47c1d722926493400aca9a7c7c07bf7704b6abb93b49ad5f10a01f61bc80209bdd1e2b430a47086d885579d41007f51218ae15912e44816cf8071bf101fe59e14fca1887a4de9b7e46161d48f3ae7470b209026f80050d84e173edcdb52f8c3f752db64943b51d58b6ae05547218439894a3b8db832cfe33a032ca200308ef9f5f8bb018718df9ca860281f13d34be070fc1a4f6af3a201fdef74e3b539f0246a18ab472be6ea230cb4da4f88fb8b80fb2a172becdbea71647670fc4f8bcd5d789a65d6656819dd662412a3abf4ad68260366a7aaf9df5ecc177de294cd1e6f5d60c707a04b7977ca4076c9092cb1014b7684db93aece868e28a632bec3a546d52ee6a50835d438efc216cc1ae4ba6b81391ea7775215d65391082ae9940abd311e53c8bd3b9627d95ee16f66bbc386b9f95ecb8beafbe52c2d7fc42a70ce444de7af0109847afb1a60aa5b722fb2b56082dea950cfac99e57b707dd241b2cbeb4c61a764aea3cabeb612427917afd4631463f82b6c02807e5057e8b669f38e521fa90ba3fcca15ffb6e6cde92285629d5472bf48d2b89872eacf1d0ac86069486aa819c4b2d1f216ca45cb9ee6b5bf110cf65b70c5d56fc6fd3ca51e0a12d6236c0b03a0d5673c5d48c462983592a27904b78247ac0780e51af2d71287b32225b809b9d640a5c2fe4356430a24f9f66bf8c97dce647d060a3c1f6fdcd5c1a89b3b062bc69e08a6989373a673415a1014f22bea8c9ce873a067c3b8551ae02a177924b4a0f34014a716cbff9c94bf5cdeeeb92ae9903e73c6c3bb3c35d97046ae9c86d4d11eff600436c71e8e331d32e6d117b92f2ff144ff78074215019d97317e04f7cfa9f3bd368f13483e5e39331755f8056c0f7494c4c0bc2e1a8b115db645d894ac9bf2db15d5fd98e935cb15093368bbfffc138996716606dddeb09a6f3eececfd228aad09d4bf5e47f20f7b89d891a02a259b200955a7211e97babd01ec618a96d2ab60cab75283d69233ac205ee9c33660c8914f89fac4a3273f989b34064e9b1738bff10d2a16ba6e78342e4ff774ad884293b263371b7d0a49640f173fe564b88789bad48b985b6856ccc2b266f307a11f7d2d199fb32240aec2aa7ad89152a67a5ea7c31b6facf273163d8e20dfbe70521c3c150960ccbb040ccd95e669766307f8c44d9cc468f6eacbbd33782a839f957d98ba6975e22379f261cd761fef0358d10706442236cf7d1ec040158c59e570575e3eba0cdc490b7a516b1eb540f2374de3a62012e9de01db470511547fa8811ef885aa2819b77a08fcb83472406af72dfa30ccd8269094112d3dd84dbca9bc70188a5291a00abdeab7fb70064ecde049d61b982038be6c1dd175d49cf6995319b1129008edca2095bbc96a9db00076c8582647d3e72889ccfd0de34f1153afbb9ab02a34df1ac7b0aed659cc278f7a696e082ed60232b95a60f572b0bb3a184e76f77999927e3e7a28ddb607d86eed6cb5e18c27f8c4e327d761fd103d6a275f699a9a2df76024a8ce4737f7105443405f92680385c6a170058713b4cde3690234d3ad699a3aaf75f6c35f3eb89c463e111c50ecc74c438ef49db802acd7770948cace993d26f99497f504b68fa9fa276e2a2e46918ba5ea591a8608457f660e119ee265ec5a24a067dde9e2737f089545cfa4285b26ea50ea146163a231bfe6a5f182d1e9b427c59f3235a7e7a056f30f3bc290efe93dd540bff0dc15b352a50a8249b2ab4a1c2263ba0a7138f97478ffbebb893ea8df29c924855a99d39a1d39be2d25a2a7c2e90bd9fad071abf0b9905a0e7226de965199307673e1c2bf73bf05293d6dbcffcb36d2800983569ad2f5c98b403bd61a5ed91290ec7891002cf6b0a62f4f285d8e5bdda09827761a186c83a1548c7f9452e8c5bbe57f52e7f5a386ade51ddf2aa087457c786d556d23d6c07c08c1e0f772286db666efd8096347b0cf833d761efdf9cd2f1aa917261edc543a6b9bb03d2712c8c4b336d1b6263c678afb01a59863704f740c6b4d782a4bae634b6cc715e1d3d0087d8208eca14fbf45964bd5295c1e60245066fb12b6fcfa13c9a166d2f805a4be9f8d67f7b521b9389ed9fb538f305f6531ce5d01465b3aa52390ad256327850e8a19ca087cfe99d6c530b8b1dbd20da6c5c58101845df69653b646c8f026e417a77a3e1c1933e2ebae7ce4c94e4d1946c541c20c959f573551fbd9dad1311b7f86a2e6705bf595d2691a5c6bc62833b050fcff5958533e949d57d8f54a9c4f2cb1ebd721a4c886c8707f542043394281e364f9bc55fdd25cb027c7399ba609f637a28593e42b506a1e87006b204fee758ed5cd34cf44c3d8b848209de65ff6dd6c74c0669fb9768231cbc0590b6e5acfe5177a1215c8a47b00b1a3159dfa83f441efd44fbd0df907fd760c4d1ca5331ec109c8470dbda0ac0cd29f541de9d662c137de045b81bb9350e09afb7afd0a6b3e39878f55df4fffda2a8fd5bc99c667aaa1345b12e53da0817db55d8d31016781f9225f5e3ca2b231fc2b099be0436149077577a785d0c88007ee0c58226c8c0f47d1211b44f673db87aaba09fe4df55c88a4771727e909d0ac07fc4e8b4b8ca870175f700aa12f1111f98634faad9e4a34870c9316706447351ab20114871fae6dec80b1fed708ef5f05b5c973bfc673a6147d7b5b170fca6d1792706e2603899e4d6899bda6a0a5e4915f3442e0caee2fe5fa3b7ffaf327e095aef9c3f08f04d28ee8d3136acb0ea1602341c12a304f380f7fc59c768988efec53ace366fc61974cf8267d8a01d9ee7d7e657a6ba9fe99132b8ebe8d23d972e18d5ddb08e10be86dfcd0afbc272f011db21e33b1cda20fffbdcbcd6a4af17fc2e355fc1dc2c2f8196ea6c148890d588397316d497ef98ae5c3af1d72390e07157727fc04a3d8441a3c64a1999a69e6ead6020ce0fc19674f8642c47d955dd6db39fa69637fc3a989eac251cd0caa8dc16b13c399d5967288945e09e1766fc9d3c56842917353db360b5a99bcc41a8dfe1ae8e53c3e99dc7a05c4a4ea8575d4184402d2ca750835b2aa1cc280790b9447f8c38bddaca6601e995e3f801fbaf250678777f331b7ed894e4d6a04884af0e5e03b38e0b27aebf433b159ebeb3a62c1a35c94530d9538f4557d97f926a1401977f9a6d9aeaee73b211376e79888da59adbe43fffa8fcbcdd2705297457bfa10c7dd54b87565dc5efdb65721edf2ff6a192068f3a6e52c22057660387afca48560ddd9f05fb2a737d67cafd9460f0995a04c748c0a88b1d1f3814fb98f0b9d6b33610e6ed5dbb64865be1034fa7b04d255c31c682f3590f6a56592c457cfddac97d3c0c10e20f804accffff25e8a6feb5eac253b1bceb8c1d6c0f0cc13628ad37fb5abb3da7ad942ed913b523cdbf88a463d45714b866b0d954acb28b60d209e224240c8170dbcacc9c1f5dc6125038086841f08862ccdcf8ea40f5e9131a488955225064d664eea1c54bdce4bbd65b2e6f4c2488f10677cb6328862db3a30189b270c6ac6b3a9a66fb09497b393c8d289d61fba633cec4fd4deca278d7d2a398de09f1ede1a65b5f9526b45cf2611a90a8bddd3bd47e4c522111112308f5312bbea5a9932dee49be7a1ecf9b15ae8f8324444d661f6ff9f6e43f6b1a3347c880b1aa82e7a939bed60b21e739301fd2ac91e79ef7abe39a329156a47640b98b6e09984ea1a3f354eb262cfedc5c782c10283f18393f64a66bb6e18790fa71e072ccbf59424a6b48c70f44329da1a88020b7bca4f8c1e8505a78f2ad5cc13c6de9c432e418ab2c5f15069c860769ce86a888ba5b09bc087977f1b8f0276fef67ea44a1de4aef8a5521d888575be6b0579e0d7e3985a189c5a44a61181e8c9ab709bcc3100e26b9a6d315b1d0dd8af52841b7de181730c6653b332410da347dbc1a615b3cc50c34b85ae046ed9d28fdd91b0f5e3d0d6bb93a4036356e390b00bf1e4337c805ea94c28768bfd0c4ca351067f503d582e7bd33a197f9b139b017450e1d91de375492220b2e53b8f4a8d8e2a465f0a92ae36616e6db34953ff8d12b5081dc6ef45470d27697047583a5365a1e7499d2bcf36514ab5229b4ada7a5ce3aeec8451363b3e10d36b375e78194cbe43a147f01ce678a81dc0adc2356785bb6309daa02b3266eab3c7b41550c0e62ca1b8bb4d871ba96b66e33e10205449703e594cb3e183d534576f1ded8cd6da452ac97539b367ca8c131e54a8e8493e752f9c8bbe03235b79eb70084e6de153e1bde13d7c875d792fb80c83d31b093d74c66c46088f2fb93025b90ea232b6d86245b51e39f92e92ca29bd53000b770862e3e60c213715a5b008b131a2a0f672e2f6b68c0ba0b616025b0eeec8368cbbfc3d7bbb041bd81242faae175ea763e40e37019381106199070f7d0cb90c64c71c0ad56de8bd03fc6ab0c909087a01361d40d5e184373a1c2f388a9277e79d76218c31e2c00aa3d248eca21c5ca5c3628f27e3b2e64835caac64da1cea82f49147d8fbcfb283b8c3d96a2c3430c422924ec9dce9455e54e58ff02e0f1810e987d6b63692c57ccc5a6bce36c103e7a3154c042fdcd0aa2bfa80926fe81d949ade0701106da9d067f43b7056382ec3704b39f0f9ec17dc9838f3090645d46224cfe034dc32c83f4d4ec999706d0a600363c5f07c2cd1c906b7284bb4bb85a1293", 0x1000, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r3, &(0x7f0000fbc000-0xa0)=[{&(0x7f000052d000-0x93)="12fa8fbd271c99fffbd107a3e605fb0ed51ae86516e4c71d75b9b0e008ef7076c4247adac2cc0e6b0e115eafd72c44e2baa69e15556110602ed57745fc3d090da4e7b2fd56d4fa3be1e9f1fd190dba67cc1321fac8c83ffaabfd5b6550ed35c5ab5551c6d0a13ac4c904b27e9338c5011b04ec6003306463883b18e62ce128bead8c6939e43fb535dbfb8494c4ecf0d39ffaf1", 0x93}, {&(0x7f0000da7000)="62cc00946ca151e162a760ff7ddc45d252deeed6139f0c7d464a83c793fe24fecc2405862c24b4fa64ce9b3b61ac4c7cfc4e53a9efe82beccc091d4b4401500198241d9b797a5b5d24f154c0e37e32d81515032f28017e9097a739983ce8bf9553cdf6b4a85064857775599b33d5275b122243659674811fb2bf3785bf4e00cdb2c669de8972e4340a108b7d2ea0828c05b33451c9f51fee42116503b6d6f1b11a0a52dff504996f04fa8497ed092782144a1dde85a72edd235148baf87564c544f0", 0xc2}, {&(0x7f000030f000-0x80)="09cab055be68db893a60c829257c047b0e418e283edb4cf3f759b9355dd3c2a0273040935a02324947234e1f31e0610411dce38bc461df0238aa19cbd587d46917b7ef754b2648af840024e16d74a86af6a3be699cf9c56c4403837a995163591bc53b96117a57b50ea79992f3befcf2cea38956a65933ecaa6ff5985b224394", 0x80}, {&(0x7f00001f1000)="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", 0x1001}, {&(0x7f0000605000)="bd84cee413347bdaad3b0f7056604d09ab42f48d18ba50a4ca294cd08aad7c36e6093a55e1b53521e5897e0a07d96189d821269d68594252e32637af11f9b60cd87a54", 0x43}, {&(0x7f0000655000-0xb6)="4431714b6fba398d7c1f010028e9c7e46148a0a600000000000008145e8f887bfbe0697867271e48c2f7c9f2a108606dd9a19ac32724560000009aa824cc0ba3ed489d0785f77b890513ba371bd16ffc1c0e47e362d75bc1dfaa7f0078f463d6c1843f1cf0a940fffffffd5014bf7a02de4f70f0f932ca6bb40013888d5fafc0d545203e13d9fb67ae4dff9cb46914569b52ac12b4394f69d49933340b0a885b11878234a8f2a3616826cf2bacff856f08faab862937", 0xb6}, {&(0x7f00008d0000)="db31a2fd1112a0afac85b8575b97b70771e2554a5dd4997c7a3749c6beadc3b3ba812c6ee0ff", 0x26}, {&(0x7f00006c0000-0x1000)="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", 0x1000}, {&(0x7f0000151000)="c1cbb561690c409ec6c34daeb0840765c292969abdf39ac3ad316c4d608a575c38c46c5c7ae4e719c827bb9d6a40f9c281f97eca2c050adc2dc03769b7e35c7bc87b4b0e48ecf20ffc503064ef0e1d11c40fe6ef52113a5c314a5a1979745142fd4004721c29f371ef2da7695308acfcae65383bdc4ebb596be66a366ddbd72811178ef8480d3141156cdb8e9ae4524fdc13266906b8231f901d33ddef06a828e55f833f99bc7509dfca16d3df5214c166d2807bbec536b4450245f37095d50fb11ce2240696015f", 0xc8}, {&(0x7f0000449000-0x1d)="1935a902945c4815f6e30633734a2d7f33dccb88a6a714ebb26d64855a", 0x1d}], 0xa, r3) openat$hwrng(0xffffffffffffff9c, &(0x7f00000e7000)="2f6465762f6877726e6700", 0xa0840, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x35, &(0x7f0000205000-0x1000)="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", 0x1000) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00006e3000-0x4)=0x3, 0x4) setsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r4, &(0x7f0000b34000-0x2)="0868", 0x2, 0x1, &(0x7f00007b8000-0x1c)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00009ab000)=0x2, 0x4) sendto$inet6(r4, &(0x7f0000426000)="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", 0x5ad, 0x20040080, &(0x7f0000aed000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000485000)={0x0, 0x200200000001, 0x104, 0x80000000, 0x0}, 0xc) recvfrom$inet6(r0, &(0x7f0000f73000)="", 0x0, 0x2000, 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000116000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000e54000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) 2017/12/12 11:54:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000446000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xe8) setfsuid(r0) add_key$user(&(0x7f0000358000-0x5)="7573657200", &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089b000)="4c", 0x1, 0xfffffffffffffffc) mount(&(0x7f0000c66000-0x8)="2e2f66696c653000", &(0x7f0000374000)="2e2f66696c653000", &(0x7f0000a7f000)="746d70667300", 0x1, &(0x7f00000ab000-0x77)="a4e5995d8873b6de1da520e68bc429b1caeffff96179e3b8b5c380ba3c4a1df5ed84878b49e6399f639725e45b9a59425fc500c1b8938f24908ad540f681028806672eae09be8df69fb782747ce172ad500d2da1a628653740b34865d8d7ef8d1ff502f5dd9f5a1287ac6cd4da9c27bba20f455133f05e") r1 = memfd_create(&(0x7f0000c4c000-0x7)="405d6574683100", 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f00002f8000)="2f6465762f6175746f667300", 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f0000635000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000de9000-0x108)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xfb, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x4, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x8]}, &(0x7f00009ff000)=0x108) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r3, 0x80000) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f000036b000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f000037f000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00004d7000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0}) preadv(r5, &(0x7f0000eee000)=[{&(0x7f0000e5d000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000dbd000-0x4)=0x0) r8 = syz_open_procfs(r7, &(0x7f00000b5000-0x8)="706167006d617065") sendfile(r8, r8, &(0x7f0000014000)=0x100000, 0xffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f0000726000-0x4)=0x10) 2017/12/12 11:54:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r0 = socket(0x20009, 0x2, 0x800009) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb1000)={0x0, 0x0, 0x0}, &(0x7f0000ed5000)=0xc) setfsgid(r1) flistxattr(r0, &(0x7f0000379000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001f000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00002b9000-0xc)={0x80000004, 0x0}) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000300000)=0xe, 0x4) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00004fc000-0x1c)={0x57, 0x8001, 0x1ff, {0xfff0000000000000, 0x400}, {0x9, 0xbef}, @ramp={0x0, 0x3, {0x19, 0x67f8, 0x0, 0x101}}}) epoll_pwait(r2, &(0x7f0000def000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000046d000)={0x2}, 0x8) 2017/12/12 11:54:45 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000001c000)="", 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f000001a000-0x8d)="", &(0x7f000001c000-0x4)=0x0) splice(r1, 0x0, r0, 0x0, 0x86, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000008000-0x20)={@generic="5aad7ee3b3a5904dd75e11e13aba3704", @ifru_flags=0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000001c000+0xec1)="2e2f66696c653000", 0x14) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80000105, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000001d000)="2f6465762f70746d7800", 0x200000, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000001e000-0x278)={0x1e, {{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]}, 0x0, 0x7, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x2, @rand_addr=0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000001d000-0xe8)={0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x13, 0x14, 0x4, "2aa28993ffd5c49342f99135949e86343cf35535c1a321260b8c471d74b3ac11639dc56596bc2b539ddf08ab88b7822808ce7cf9b0cfa61d8518f0f3fd86ed9f", "45eafeeaee0b932d9ce8bf80631196be3c637d801e9c284cb939552c50c176e15f50428db6ed9ef5de71e420239a52faf50b7af3ec7a805e0057d3c51b04eee4", "86d28fb5ede174a81db01749c276749d165623feb54d51ba24091bfd44609793", [0x7, 0x5]}) 2017/12/12 11:54:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000077000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) socket(0x1b, 0x6, 0x9) socket$inet(0x2, 0x1, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f0000bbf000)=[{&(0x7f000027f000)="", 0x0, 0x0, 0x0}], 0x0) clone(0x80000000, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000485000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000e51000-0x10)={0x0, r1, 0x81}) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f000083a000-0xf8)={{0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xfffffffffffffe00, 0x7, 0x5, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndtimer(&(0x7f000052c000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000ea3000)="0000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000b4f000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r3, &(0x7f0000a79000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) r4 = dup2(r3, r3) r5 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f000041d000-0x10)={0x7, 0x84, &(0x7f0000001000-0x84)="2f81b9b2a93410cb093e6fb068713ccc374309b4daa79ac6ae0c929e693c76139085c24e3ca55868b63baa0d042fcec0d8212e075b6d06f28a07c60a8ed05ba75a69348b7359f811b7f430a059bc89d4dce6556ae35d9622c54bd5e65b9b97c1865b174e123659f86467cd641b4c93a93ca70beef3e574b24f2a7b1591375fd72e0d0dd8"}) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f00005a1000)="000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8) sendto$inet6(r6, &(0x7f000028a000)="2100ff", 0x3, 0x40000, &(0x7f0000999000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) r7 = socket(0x10, 0x2, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f00000d8000-0x10)={0x3f, 0x1000, 0x3, 0x97e6}, 0x10) write(r7, &(0x7f0000fe3000)="24000000140007f7fe75031b001d00000100000c09000b000000018600000002000000ff97", 0x25) r8 = fcntl$getown(r3, 0x9) fcntl$setownex(r7, 0xf, &(0x7f0000729000-0x8)={0x1, r8}) 2017/12/12 11:54:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a2f000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x86) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000446000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xe8) setfsuid(r1) add_key$user(&(0x7f0000358000-0x5)="7573657200", &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089b000)="4c", 0x1, 0xfffffffffffffffc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001c4000-0x11)="2f73656c696e75782f656e666f72636500", 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000979000-0x58)={{0x80, 0x9}, 0x1, 0x4, 0x7fffffff, {0x0, 0x9}, 0xb2ed, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000c66000-0x8)="2e2f66696c653000", &(0x7f0000374000)="2e2f66696c653000", &(0x7f0000a7f000)="746d70667300", 0x1, &(0x7f00000ab000-0x77)="a4e5995d8873b6de1da520e68bc429b1caeffff96179e3b8b5c380ba3c4a1df5ed84878b49e6399f639725e45b9a59425fc500c1b8938f24908ad540f681028806672eae09be8df69fb782747ce172ad500d2da1a628653740b34865d8d7ef8d1ff502f5dd9f5a1287ac6cd4da9c27bba20f455133f05e") r3 = memfd_create(&(0x7f0000c4c000-0x7)="405d6574683100", 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f0000635000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000de9000-0x108)={r4, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xfb, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x4, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x8]}, &(0x7f00009ff000)=0x108) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = dup3(r5, r5, 0x80000) ioctl$EVIOCGABS3F(r6, 0x8018457f, &(0x7f000036b000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$unix(r6, &(0x7f0000bf9000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f000037f000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00004d7000)={r8, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) inotify_add_watch(r6, &(0x7f0000572000-0x8)="2e2f66696c653000", 0x80) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0}) preadv(r7, &(0x7f0000eee000)=[], 0x0, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000dbd000-0x4)=0x0) r10 = syz_open_procfs(r9, &(0x7f00000b5000-0x8)="706167006d617065") sendfile(r10, r10, &(0x7f0000014000)=0x100000, 0xffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f0000726000-0x4)=0x10) 2017/12/12 11:54:45 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000001c000)="", 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000001a000-0x8d)="", &(0x7f000001c000-0x4)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000008000-0x20)={@generic="5aad7ee3b3a5904dd75e11e13aba3704", @ifru_flags=0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000001c000+0xec1)="2e2f66696c653000", 0x14) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80000105, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f000001f000-0x8)="2e2f66696c653100", &(0x7f000001d000)={{0x77359400, 0x0}, {0x0, 0x0}}) epoll_wait(r2, &(0x7f000001e000-0xc)=[{0x0, 0x0}], 0x1, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000001e000-0x278)={0x1e, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000001d000-0xe8)={0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x13, 0x14, 0x4, "2aa28993ffd5c49342f99135949e86343cf35535c1a321260b8c471d74b3ac11639dc56596bc2b539ddf08ab88b7822808ce7cf9b0cfa61d8518f0f3fd86ed9f", "45eafeeaee0b932d9ce8bf80631196be3c637d801e9c284cb939552c50c176e15f50428db6ed9ef5de71e420239a52faf50b7af3ec7a805e0057d3c51b04eee4", "86d28fb5ede197a81db001000000749d165623feb54dd5ba24091bfd44607493", [0x7, 0x5]}) 2017/12/12 11:54:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = socket$unix(0x1, 0x25, 0x0) bind$unix(r0, &(0x7f00003e6000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x240000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f0000334000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") inotify_init() r2 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0xa, 0xfc, 0x20, 0x7f, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000c000)={0x0, 0x0}) add_key(&(0x7f0000c1c000-0x12)="6c6f676f6e00", &(0x7f000026e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000985000-0x5d)="0d111beb9e21712abe5042cf66d38060d3a4a255b8aed2397c6edea4bf374e38cab55db3c2c715788507008806a8e49a075b4369cbbc89040000043c7422da223091c1f67927c4e3b40609d309bd171bc07d61a87329ea178110a01d28", 0x5d, 0xfffffffffffffffb) request_key(&(0x7f0000445000)="6409000000", &(0x7f0000b28000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000348000)="6367726f757000", 0xfffffffffffffffd) recvfrom$ax25(r1, &(0x7f00003eb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x22, &(0x7f0000ab7000)={0x3, {"6ea1e0a27a189e"}, 0x1}, 0x10) getpid() fcntl$getownex(r1, 0x10, &(0x7f0000e67000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000011f000-0x4)=0xae2, &(0x7f0000bff000)=0x4) perf_event_open(&(0x7f0000382000)={0x2, 0x78, 0x100000db, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000e5c000-0x9)="2f6465762f73672300", 0x7, 0x1fc) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000f06000)={"75f382a7caea438c9eb16b53a091dd55", {0x4, 0x80000001, 0x0, "c76f94faf131", 0xc, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x4, 0x78, 0x6351, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000069e000-0x48)=[@in={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x15) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000f7f000-0x14)=[{0x14, 0x1d, 0x401, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000e2a000)=[@rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x3, 0x0}, 0x0) 2017/12/12 11:54:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b2d000)={0xfffffffffffff000, 0x3ff, 0x2, 0x5, 0xffffffff80000001, 0x4, 0x7fffffff, 0x3, 0x0}, &(0x7f00007d6000)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000040000)={r1, 0x3, 0x10, 0x8000, 0x101}, &(0x7f00009e8000)=0x18) sendto$inet6(r0, &(0x7f000028a000)="2100ff", 0x3, 0x40000, &(0x7f0000999000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) 2017/12/12 11:54:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() munlockall() r0 = syz_open_dev$tun(&(0x7f0000c88000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$tun(&(0x7f0000749000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) sendto$inet6(r1, &(0x7f00005a8000)="025e655eded2b2e928be47aa40e22a4ddac010890b969438aecd47df087d933433396470124103885d4cef9a619393511c03ea48446e46334bbf029d9b8d48d8f6ab99f6f9b6c7f2b6f59410e58b3b1b584758bf8931a84b02151c5855561e069d1b606709fb988b91b8deaff8d981f84f1e6d2f640acf25e7acf478fed851eb", 0x80, 0x8800, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000626000-0x1)={0x20000002, 0x0}) getsockopt$inet6_int(r1, 0x29, 0x1003e, &(0x7f000064f000-0x4)=0x0, &(0x7f0000668000-0x4)=0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000989000)=@add_del={0x2, &(0x7f0000a44000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffc00}) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000908000-0x20)={@generic="4aa40ddeb5ef3a017e6b4def84013674", @ifru_flags=0x301}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r2, &(0x7f0000c3f000)="a8a82297e504aa07311a4adbc7d8288924766920ef6f99d8023bb8e439f8874e668ce0f62dd6ab968fccbdb34b4ae053f43e8bcf09bd2480fb27c260a81784a1d72dc386d2ac5ec2a54b87e8c78d28d0fb091a5cef556a27fbd8573cf95d9eecb6ac9a0290a90514d7683d35f1b3d287833fdfd403d871078911a64c93722ad9cfffd1abbd8f3a417107976ba06177044be47f6b77e47d3acfbc995aef8642050512ca4271e9f5f14a67282e", 0xac) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x20) r5 = epoll_create1(0x4000000001) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000e9f000-0x10)=@req={0x28, &(0x7f0000a93000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7ff, 0xc27c, @te1=&(0x7f000099f000-0x10)={0x7, 0x800000000009, 0x100, 0x5}}}}) clock_getres(0x40000000007, &(0x7f0000580000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f9b000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f12000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000016f000)={{0x0, 0x0}, {r6, r7+30000000}}, &(0x7f0000253000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r1, &(0x7f0000fa0000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37, 0x201, &(0x7f00004c8000-0x10)={0x0, 0x989680}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000007f000)=0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00007f4000-0x4)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005e9000-0x4)=@assoc_id=0x0, &(0x7f0000315000-0x4)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00003d1000)={r8, 0x2}, 0x8) readv(r4, &(0x7f0000b33000)=[], 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000d2e000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x68) write$tun(r1, &(0x7f0000f3b000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0xd, 0x4, 0x0, 0x0, 0xfe0, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x4}, @timestamp={0x44, 0x18, 0x6, 0x1, 0x7, [{[@empty=0x0], 0x808}, {[], 0x0}, {[@multicast2=0xe0000002], 0x80}]}]}}, @udp={0x0, 0x0, 0xfac, 0x0, "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0xfea) 2017/12/12 11:54:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) socket$inet_sctp(0x2, 0x1, 0x84) pwritev(r1, &(0x7f0000da4000)=[{&(0x7f0000d1f000-0x66)="", 0x0}, {&(0x7f0000511000-0x3e)="a148ae4a0f6aef2cf9ec3a9aa65e7e6606ce546c91c234947d40ae13003caf5e3824970313cf04de4f7175d1563a61e5518c5bfbea35014d4141a4952ac9ac75057f56db056945d62b6eeef5f9830dd1c7ce9a78ab966695c61758cd75ab4d156bedddbe193905a6542c2b2737701c06bf17d7ba8a5d9abc69ec2da4542516be773b3e1c34f35dd7f97fc8c1bd98d0db3988bd89fdb8956d5a7ac06d89789e109825c36e3e0f6a", 0xa7}, {&(0x7f00007b7000-0xdd)="6ce70ee41e49c7c53eab4ccef0ea0cde2eaad3992ce7e2d21cbb6d6e4479640ea62f09bfd6c3272238e2bd351bc11abaf53a4145c4cf73f05383f17582928424a97d5b83e760d864bc8802c5893cd66c2f745f36714702cfba7141d3dd0b8fe11692cb88a4dbd7b12ba0f079ffdbf16bfd3337754468914f0b8ef14fdcc05f9f005855db7053156150cdce0696d596458cb9a0c8f2151da532c97e1c5a8e91adf82d5b1a27a0b1e52f9007ed91b3e7950c9bbafd382738ac744df561748053b4315f691134a475166098f58fd5269fe3b7df8cfb85bd57709550b07483", 0xdd}, {&(0x7f0000b2a000)="", 0x0}], 0x4, 0x2f) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/12 11:54:45 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000001c000)="", 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000001a000-0x8d)="", &(0x7f000001c000-0x4)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000008000-0x20)={@generic="5aad7ee3b3a5904dd75e11e13aba3704", @ifru_flags=0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000001c000+0xec1)="2e2f66696c653000", 0x14) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80000105, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000017000-0x4)=0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f000000e000-0x8)={0x20080522, r5}, &(0x7f000001d000)={0x0, 0x0, 0x9, 0x6, 0x8, 0x4}) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000001e000-0x278)={0x1e, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000001d000-0xe8)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x13, 0x12, 0x4, "2aa28993ffd5c49342f99135949e86343cf35535c1a321260b8c471d74b3ac11639dc56596bc2b539ddf08ab88b7822808ce7cf9b0cfa61d8518f0f3fd86ed9f", "45eafeeaee0b932d9ce8bf80631196be3c637d801e9c284cb939552c50c176e15f50428db6ed9ef5de71e420239a52faf50b7af3ec7a805e0057d3c51b04eee4", "86d28fb5ede174a81db01749c276749d165623feb54d51ba24091bfd44609793", [0x7, 0x4]}) 2017/12/12 11:54:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) r1 = add_key(&(0x7f000069f000-0xb)="706b6373375f7465737400", &(0x7f0000341000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e7c000)="a084f3336a47cd0d8ef604e0c95e904f5602d08d6f49dd02ed9aa647828af4e1d4c77183f41dadfa83f38362f9f7f887e3ac222f7fa8d59987abfd77d1933b6951e3c39ff76b257f9fb8074d2f99db8e947d8981e1b631058917b4df24ca41ba482eba29b35ca34d2c21513ccc61788fad195f3564c9bd9c275174158d91af91c027782e517931210d371090816a81ffb86d42b918dc21ce9bdbf19525b634c81cab9df92fd8c7df1e0e96de956f53", 0xaf, 0x0) keyctl$update(0x2, r1, &(0x7f0000af1000)="d66ac3fa7d57283638ccf6967e1b81819653c72e95a02e0edfc8fc8a2c88ef42644a065469f6cf83489982b5669cdc4a5782224cc36ca01259579cd6232f546fb8176752da90f222c4d3bc048707fcf18c2da4dab4ad9970fde8fbbb08adc94e7838d0ad4adfcc8aa352b7d68c8de29e786e34caf4de58936885244dfc27e81e13836910f298f80b1b71bde0f82d9811955404de52a31ae9c74173b88f82b62160accae27988710f290fa48c616e73815490f2708c9b03d4c554c68693e8aed76f331ce0e2b802c6c91e38ee5fa30f33c29b6ed936d7e3fb47e62f786d83320dd3030c91ea0285b596e6d88b0c41657a4c82c19f17", 0xf5) shutdown(r0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00004ba000-0xd)="6e65742f6669625f7472696500") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f2d000)={0x0, 0x0}) ioctl$KDDISABIO(r4, 0x4b37) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000ba8000)=0x100, 0x4) keyctl$set_timeout(0xf, r1, 0x9) preadv(r2, &(0x7f0000192000)=[{&(0x7f0000642000)="00", 0x1}], 0x1, 0x400000000001f) preadv(r3, &(0x7f000095c000)=[], 0x0, 0x25) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) fsync(r4) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000b7f000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000531000)=0x7a) [ 41.562189] audit: type=1400 audit(1513079685.720:9): avc: denied { create } for pid=4138 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2017/12/12 11:54:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000bcf000-0x10)={0x0, 0xfffffffffffffeff, 0xffffffff, 0x0}, &(0x7f0000336000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_id=r1, &(0x7f0000dd3000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) socket(0x7, 0x7, 0x3) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r3, 0x5) bind$inet(r2, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000451000)={0x0, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff57f, 0xee, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) pwritev(r1, &(0x7f0000da4000)=[{&(0x7f0000d1f000-0x66)="", 0x0}, {&(0x7f0000511000-0x3e)="a148ae4a0f6aef2cf9ec3a9aa65e7e6606ce546c91c234947d40ae13003caf5e3824970313cf04de4f7175d1563a61e5518c5bfbea35014d4141a4952ac9ac75057f56db056945d62b6eeef5f9830dd1c7ce9a78ab966695c61758cd75ab4d156bedddbe193905a6542c2b2737701c06bf17d7ba8a5d9abc69ec2da4542516be773b3e1c34f35dd7f97fc8c1bd98d0db3988bd89fdb8956d5a7ac06d89789e109825c36e3e0f6a", 0xa7}, {&(0x7f00007b7000-0xdd)="6ce70ee41e49c7c53eab4ccef0ea0cde2eaad3992ce7e2d21cbb6d6e4479640ea62f09bfd6c3272238e2bd351bc11abaf53a4145c4cf73f05383f17582928424a97d5b83e760d864bc8802c5893cd66c2f745f36714702cfba7141d3dd0b8fe11692cb88a4dbd7b12ba0f079ffdbf16bfd3337754468914f0b8ef14fdcc05f9f005855db7053156150cdce0696d596458cb9a0c8f2151da532c97e1c5a8e91adf82d5b1a27a0b1e52f9007ed91b3e7950c9bbafd382738ac744df561748053b4315f691134a475166098f58fd5269fe3b7df8cfb85bd57709550b07483", 0xdd}, {&(0x7f0000b2a000)="", 0x0}], 0x4, 0x2f) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/12 11:54:45 executing program 6: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x2, 0x12, &(0x7f0000b12000)="", 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000011e000)={0x1, &(0x7f0000fbc000-0x8)=[{0x6, 0x9, 0x6, 0x5}]}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000627000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000917000-0x24)={0x400, 0x1, 0x8, 0x5, 0x600, 0x0, 0x2, 0x3ff, 0x18b5, 0x1ff, 0xf3, 0x1}) socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000627000/0x2000)=nil, 0x2000, 0x2, 0x32, r2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fbd000-0x4)=0x0, &(0x7f0000bda000)=0x4) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070e000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000a40000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001d8000/0x3000)=nil, 0x3000, 0x2, 0x20032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000076a000)=[{&(0x7f00006fb000)={0x27, 0x1, 0xeb92, 0x7, 0x1, 0xfffffffffffffffb, "f1d0af96e1d656c66ade9c8715d780cd06d5db8f6ab90a9b469657b55674e4378195a6df24f41dc72f02a8b8e6406b0ffc35c59d826a220c121157f01de5c4", 0x1}, 0x60, &(0x7f0000fc2000-0x20)=[{&(0x7f0000fbe000)="d966173de9c66a858c6f717628940fc5c2399206f44befa67825d8298de003f07bb77d0aabc1b06c96ec5666db604fd0af1969b774d564b66c56e46b1ce32ddf3ade61fd67f9a4fd2bed9d7346c5b800ada19125d9dd0d4f2a88b957898d23d9ecee7f65d04897f0c12937eff794b3c7283c30b9939cdbaa0cdf4122c30df6c115ac5d30d4a5ef22cae506bb1559e62d66c2b75adea0cbce7d100b798db959a984aaf1a8bbd1d0743724", 0xaa}, {&(0x7f0000fbe000+0x4e6)="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", 0xfd}], 0x2, &(0x7f0000fbf000-0x30)={0x30, 0x116, 0x8, "1f35a06efe14e46da1bc8354cefdcfc32547b7db3ee01efc50"}, 0x30, 0x0}, {&(0x7f000086e000-0x60)={0x27, 0x5, 0x372, 0x7, 0x0, 0xac3, "91debaa75c0c6afb15b5448390908713f73f074429a1a4658c6f235d3e387e46325df593a108fc642d8b2bab2e9c99f75443d84c4db6531f01f4d5dfc5824d", 0x0}, 0x60, &(0x7f0000fbf000-0x20)=[{&(0x7f0000cb8000)="b388e7ee26b237a610906c3f3d1641904a0ef3ca29b0f8dd012cc59909d130875af83b604762b1236699dd4e4856d4dbf3e36b8f11836427ded84a", 0x3b}, {&(0x7f0000fbe000)="d1de1d903ce49b68ee4b9a1bc00cddb929bd37b493b1c4e2b411ab4414c06d1c358c940ef4f9b4e5a7db336f854cd8e0ad01063d0a895d7e06804da3d5cadd3d8044ec57f77f1b588dcce75edd9eb7a781494cc96396f1c1ddb9e65c63386fb4c3eb736a77095a850a7c3e4258e1f27d9fc5c53129be269bda3a780bb8b735e9d6c8098288fa735a8f5af3c046a5ee26553457edccee235369", 0x99}], 0x2, &(0x7f0000837000)={0x30, 0x113, 0x7, "b7ddfca825ff88d648f08d6ef1cea7e04ed9fcfc44f131b9ae49c6c9cb"}, 0x30, 0x20040080}, {&(0x7f0000fbf000-0x60)={0x27, 0x2, 0x1, 0x1, 0x0, 0x401, "a9375625752185da6582bffac732ec7fd46cb9d9b9f3d6c58236d0121a4a8c1cd08902dea2a5e27a70c4cf0a2a618a09c91c77596c33722899a73e3ab837fd", 0x1}, 0x60, &(0x7f0000fbf000-0x70)=[{&(0x7f000090a000)="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", 0xfc}, {&(0x7f0000fbf000-0x36)="8d7267ebb114fe8fc40ebe36663aaff50f69ace7fa1231d9d982334d1248e8b01053fe34dccc660b23586aae545bace90b0bd15f26ee", 0x36}, {&(0x7f000094b000-0x33)="9763db1ccd5e7d1acbe60c1de7382b04053b35aae3dfb6e6c960fd9359eb3be545ce3f5ee83bef521f959e3e055b34f58d5f61", 0x33}, {&(0x7f0000db6000-0xd1)="cb427f596123d9ff76020ba614dc1b42ad8b9ba05e0d27a6267a8dd4981203d1755a833005fceab4b01b269604d6d0e0c576a2fb946ac179050a0b794d17b3da2dadaf20d24782fcf0501d895af59938910fbd9265ceb2b8cdb3c5449ef23b7660778a913562d8e7f822409e74027f04750d602c5564aba2e6873d91632d72e047a987693cd991e2b95566d1bb3e5b53042d173d0571d6e44b64dd55ad50ebe22248bd36e5e984e0bc41a032b40a31ded47ae69e93b33b2624d7ca1f81226e48c0f99cef0d01fa1091cfcc71b9153633e9", 0xd1}, {&(0x7f0000b44000)="66098b74c40c993651c9490a929c9d61b85b3709b44764ffd5959ff9c644e279523b9ce423d5ec67f7a6c776301e9b2bb8686a50ebbb4c4f14dfe26678cceba9fbf1862ad42c2efe44ab82188290a4da401b7dc634c668be1abdf3125091fff149659750d8dd9a0eef184985331c58ede669e7f078109fc69dccba26741b3405dc", 0x81}, {&(0x7f0000fbe000)="06b163f678886e56d3867882b7d76dcf660d10ef133f4423081f766ec961e54596a15bcc3629c0351734ccd897cbd2bc43e7c5000d890ea492dbbaaa0e596f9e04", 0x41}, {&(0x7f0000fbe000)="", 0x0}], 0x7, &(0x7f0000c27000-0x1010)={0x1010, 0xff, 0x6, "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"}, 0x1010, 0x48000}, {&(0x7f000082a000-0x60)={0x27, 0x6, 0xff, 0x1, 0x4b, 0x800, "c0a56a40325ac484ca7471cf42ab3175dc3500cdf7bbf01959fdab58be12725d6be42254f1ee3cda324accfc686e45c88ce03f0f8e2d58315d3ff417060575", 0xffffffff}, 0x60, &(0x7f0000fbe000)=[], 0x0, &(0x7f000020b000)={0xb8, 0x1, 0x6, "8d267e492f81462d51c693234efaaa608d98aa74abc29a1b43dbbde9ae0e1b7badc5f397db8c1308bec6293e99302d2d91a14bbc2c4da6dafd7c1db06f2028369640f2e6f68fa521e451a3d64d68f92f03c8fc1036a46c2bc2175e34bac6f59f49b4768403921c993523ace15cfc170fed6cb4725524b6a6e9d80159f7641cf44adaa5e14a31f148c63f43c19fb985a4d8cc1b50e9c0554854807cb05440c7ebff35aaad49"}, 0xb8, 0x44000}, {&(0x7f0000159000-0x60)={0x27, 0xfffffffffffffffb, 0x1, 0x3, 0x8, 0xfffffffffffffffb, "f7b56295a9329a15144d51237bdc940c813c5ee2f88f7ff684cfcf448316045cc0f55d6b618599164a7b011c10df5cc76de1c85a453631849074bddd713019", 0x7fffffff}, 0x60, &(0x7f0000621000)=[{&(0x7f0000fbe000)="e0fd2165e38bb068398cbbb0ba471073b8b4c4c94d34e45e7d3b77e0a048fa6226827225ffccc1e39c95196ee0008602704e7c951f7cefbdda8f207137a58b30d5ea8d367e21f5d856303027da11e60f3446e078db5f695a774816c1b6d41660256036cfe9a740f8e75f778eb5879c337c1574eb3fec96a98eba4c3327d9cde88d8ff6aab48eb0bf883180dae90afbb571029e95b077e6e86e39e91a4ea8632abdc6281eedaf0305a6457e2297657fd613a75b6622234d800e857b2a02c577b34631e833142d65204fb305fb6776f442cf146fb5fecfde7a5ecd558e393841faa4f6cbdf07890103ba", 0xe9}, {&(0x7f0000583000-0xe0)="e06563d7ef664852d2d17fa6de06dc9cc5c3ce82623ba58b367589fa93777003faa026dafa561e103b4ac3da97f89fd30f38feaf92e60f96499c53a445c85720b0d727bb57dfb11a17d3c75856ac8c409bf9860c06a6ab7d7d9adc28363d1f5ea44b18575434bcb7c54f479ee9537f22847274a8deba8b3b767bac363431c4d0d150c32519f7115bfdb0ffbe119d11bee2b42ed4c7d1a138e5c79425ab6abb54500f64287f76ec3959b095112b08cd43e339ff7e6e13d43a1da2a8ffcc6ea3e14448adde334b2cb1094838295227da1eae756d42c71ab18ad8ca375810de738f", 0xe0}, {&(0x7f000091c000)="336505752c5f9374a5b4ed1acd0eea655876", 0x12}], 0x3, &(0x7f0000fbe000)={0xd0, 0x10f, 0x648c7e59, "ddca0140482db56fc1c19d23de302ac59e68d65dfc8b8e9c40980a332d2d8c84504bc3a2b78f62a04c9a2cbc6916ee24a2df7d82c69643cf8ba708b42adedfa19bb1f4389ab3a71ffcdf2d0d8f88301cb459d7f83c1f0cde5b46b97763386ac8c98d2b1678b91748672d89d45a9a0ec632f82a286ca708bf1fd5f8e8ad15d20dca347646973ff6de1de14d94d87f7e1145e5257d505cf11d28a3a224451ca260df81e54eb5b6f40e2f3107c54153e3de2af26d455ee6ef34a37819f0158e"}, 0xd0, 0x11}], 0x5, 0x80) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00002db000)="2e2f66696c653000", 0x31) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000fc0000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f2f000-0x4)=0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x9, 0x2, &(0x7f0000fc2000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc1000-0x4)=0xec) 2017/12/12 11:54:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000077000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket(0x1b, 0x6, 0x9) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00008d6000)=0x0, &(0x7f0000a35000)=0x4) times(&(0x7f0000318000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TCXONC(r4, 0x540a, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TIOCNXCL(r4, 0x540d) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f000070b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000877000)=0x1000) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000187000-0x5c)={{0xa, 0x2, 0xb3, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x2, [0x0, 0x4, 0x0, 0xffffffff00000000, 0x9894, 0x40, 0x1, 0x100000001]}, 0x5c) fcntl$lock(r0, 0x7, &(0x7f0000060000-0x10)={0x1, 0x3, 0x7d, 0x9, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000eed000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000b9a000-0x8)={0x0, 0x0}, 0x800, 0x6) getpeername$ax25(r1, &(0x7f0000f1d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000072000-0x4)=0x10) mq_getsetattr(r4, &(0x7f00007d4000-0x20)={0x5000000, 0x7000000, 0x83e8, 0x7fffffff, 0x7, 0xabf, 0x872, 0x7fff}, 0x0) fallocate(r1, 0x2, 0xad9, 0x80000001) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bd9000-0x4)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e95000-0x8)={0x0, 0x0}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009ee000)={@common="6e723000000000000000000000000000", @ifru_map={0xffffffff80000001, 0x6749, 0xab5, 0x9, 0x40, 0x7f}}) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f000008c000)="c78b670ada48f87d4419c393220b07edff99655e530922e93960f2577116c004d2fb9edfe6b2de2518511efb23f895fc8fa62e20906176d83369e0da1c45236546b179b177caa4335cfe90b9aad3a605335881d03b7acefe3e78bfe8fca0389d4a149210df9e02504909005f4cc2ac5a066af0a0d0d552b64c1093f72b55eb9564977ef177ed38be4b5f10c00ec14492020e4b35da771936462de888c92bcaa1f24a1cf1eddc649ef13f8fdf94d70cc36defc8e9ab0de9e26b2a2d56702c8788808ef9e0a1df5e9ce9c485b39d569b01a788ed61a691efaed60d1001d66f7ac09ce37c36b60a4a50302fe093f7e60fca56e9559527b9110701e3870e18a7891802e6a399cdbfe1dbedc6b3f3843aaff6fe1f35a6ffd0b94ceb9ca95f4e219099dfb04ac1257e93ec9b95ed95007bc744b02fb6360f390b69ccb8528da91b5b9c0c2e13f8360e50e07e5f85c7843a765345a0c6970cdd19ce2cc4c7c511c0385bec015b02275b008ac2bc7832d51e7e63339fa05a88aa5f85355bfff76998bcd4cdeabb46434630439b9575d767eea6fd9507ecb8c0e0cc076c3588ac5f1a95c68a2c977619ba8b445f56ce973a154238d723c7d36837e62a8a776727e9d2744004108e157cdde564a951220289d898bfa653c0a0bb6a7d86340fcada3f423c169dccadb330924dc2f0c98fbc640b04485e3d918e40d312d1b53476edd42ebee438d992c09886dd1cb319cad6272a9ebfacbf8656ee00cbd8033ab3ab5ec6e9624793ca06ab1762423c8ddc742afdad1e871a66bb1eb29577e3fbbe274dffd52e7ca64a0ca246ed127ca93a6f3179d92ba2256c6e4142903bec369261e782123ddeadaaa0df045a5ee7f057e9d018ad37f4515fae0b49453aeab414e9499522505fd27e860d67cf78d7545622f0ff944b7afb0a4ba8b91e63ad7c70911c8b54edaf0fb8638264142806fdee3380051fc91e0cfdd2f0e8b8cabd1f3fcb3872b38c4d6934a6726b8730348bd7b3ea962c7babf5b15eeacf9432753d494d58746efd572445378ef328c9e544cfd89b83d53f25e901872a4ac894f0d85158e72fadf6927a2f7f6ba571041044140bc5e1f12cd300c33ece81684847e16f3a03afb21f4da59f28364d9cb49c89ed5002f9c790eb35f571979bc539504d8fb2e3a4be490103501cc66803c6a6c38fb60d5dca2b17d13c71c5b34deff503b85316bb91dc1245be392d221e7e029f2a169c9779105d1454aa71995046fb914fa50b61b28de73f12842c9f36e0cfd749146410dad28015088ebf18d09c302ae1ff3d4b9ca17a8df4415af8999dc33243f4cc92de9a8e75a7c5419c3240eccdc200f3b9600bca7a0e242ef1727a86355214e9b6d6e72cedc4bd51d2f0bd8b3382414ca76afa66663bf4a41a1330c7ea14b13bfe71030443dd05185afb95fe6ef12ff331495f6cbc601b41b68f28ebbf708b6e2968841a5a4e97b752d0fc7c786cfddd3922f63d6116401cb4e6119a69e3f8139b6f59720e465a93b3d3d1c367632c923f0f655c98e82503e55eb602df09f3bee8ec1d87929291efd939b8fa1cb164e5cc410205aa92d4f7a2d00108bfd9e07db57a3e9b999cad3af9fa21b8b54b88dc85f9c1a4281a00c1d3dc8dd4d80579a3b87f39a74efb3037c21619dc8efe97143a3f5679ca21aad4ad2a4d456b9a137917773fc6e6fb3584ea3486d356942b77dfd0bd48391687c99bfb1a3044b79219a1f0555d2a28196e732b5c2e9a1f9ba90b0735b9aa74d124204ac811e2567340e0f3e4f671b1e3aec37ec0ac377c303c90eb2013bda7606a2c830192eda1723512fb686b698f5103f9804c472a8aa9fe21b6b5ee4f01c1033e820487532c57940ab5cdebefc0010fb0e65b4fe3b63b6d8198c67eb846d54ebc7db9169340ffb0687e344e5e1f1270cc7a4e8f5338f1236bde7f97b612fd3761dd4afd0f287645d7f81402c9e961565feb17e278fadc8f30d5c8e33ac2d2fbd7ad97aba6064d82a416e4f69999b29b870c2cda638ae91d6102813df86bc1993a88bddc6b440cf4de665728b53ce75e229c2050febeb1ce0bf48a8585202957a2683625fe6c31c2f0f02ed29ce387211ae1f7ab80eac2f3cb2ed8956fae55b8a454fa3478af84ac84de884bc23934eaf5bd7af3f3e294bfdd826d72eab20cdb486041f3f02c49c31b2b7996ba82e8fd9c6d6fcf54ed942b951ec5e27a8ebe4275730682993e7360d508e2a2b30c5393f4fc0d380a9478fefe041b3326e3641c22e1ae456395f23adf859d0a5bbd5e2f49527c2807c33330fac7ebf1af7960c9fff4650e00dfa71b8bf0f9dae64ec94f075d59c36a0c05b067cd3676180905153c718580c6710e78fe8947d72a955586cfa871fe0ed3998c9209727cdebe9c97fa3d0f0ce45748d10a7e8913cf895a9ad3f383da8ecf2ad935e06c02ba8a348a2e23a5df2ade3c6648498f2321335a2252c421ec718649b7bcb19456ec9ca55bfda7b5cfb0f98d7b7305d62690a0e517cfbe3088330fc3bfebda57536d6d0ee2154203e68d065bac361c49536e2036f70fce3498871ba32894d873b2ac414c84f9b69eb486e707351ceb7bef0b94fd326dd2a2a1a135e87f670ac28d17853174debc0eef8f7dd558f2e3fb8ce50a92289ae38de6c294d1832500985ab1bc278bb24be469c97af8452c63335480007c59494c3c8f98a9dec8d140de48dca85108d10ce5acefc1a00f6534b825361a18b6fc97c0693701de8f11c407001dffe4120389be053f0e83010bc658d19bf12f691149cd6344d67bb3b089163f26ccc0bc771ef09202041401d249e335eb1be0937545061dda066d6c3c112dcae5f32e32d0ea6fc7f3be09eecda0a72df09f382c67298219599a17ee7df442ce915139209f8c9b9bcd4004a12543020d8f54cb307e359201a43ed467a0c1a1ce749778d95f46f43304b9dd9318c3aa0f9633626666f0621e9e49dad364f480ea9e604ca28667061a5026e16c5ef05684c74b6f263158af01d1243cb2db5f56e63ff2e5da89dcd67d120b58ecae9f9653dd9ab9c4f9221b39575ea58e63f145aee23f42f2cd50ced6cd0c09b3d1b4e391552f3b4504df45ef4167c09f148168de099b363b97aadd24fe2a3bbe15aecf63bd7c2f2e647fb1c6c8723f7ec9f6b8084afcba2e5e7657cd43ebf106a3a964fc8eef1cc81ad1e15b9f07b47cce08c0fc3ef1301d05fbc6cc8ee87f6cf683e8585f3b7afdda42e97e9b8c4b9bf7401d86ec8d36336977366771a26c216c07081257ecec0d132367296bf71939829245bd98c3dff9542415bcdfe1a51db130e4c201cebaca9d813365b94e709945ad1a97ac3b8e600e1cc013182bc44ed83a1b118b84771c60b7f03a2a13e5cd47b643c4f1d52d8469343e3d072dd173ce24b3c40675e9f5a8be745e99b633ecc521524295291fb27b98d6a1205e94c279dee15142df71b0c46ff1700cb58b71be9442fa1686a3190212cfd56d16c0b382100d4ee99bc3d01e25909fb8d0ad61bead09801fe508e27949e97b41c0b86be1fc4b3908c755047a9a05ef7621b4c34782f240a4dff8eed4ff7ed01d40171ab1862df61657a72cb4c665fece6d789031fd840658434e7e879947288c1f8d56625011b9781bf6477c36da7a3dec561cab82472ede18a9642b03b6692d80f8eb8365c730d87957543f5a42efc34d4ee12fdefacab630008ab40d492624c33c3d3aedda0a36e567f68a91351aad2f1942421b08ad63c4a417a9fb53bd7a2eb50b104ac3d219bd06acbafc36e37cdc9572356ff2285c7f4f493c9cf1791776494cb07031e976f89085a3ddb675ebfa31f8b6fac97fb18f81f818cb8a4196ed22ea611419094586add572b114a1f9aac89b13d8f64c40cf754dadf4a3a3aa10bd5b015501e71bd9aa0104958240dae64e1c5d27ab2d784bba22544971d3fb80d586772a144770e024fdcd1aefbf37dedf2c9b1a6536914c933fd792ea64280a2c8d3e006141828771b2fe38600f9acc9d564d1a585cb5324a54bed3031d662ef2fac60f7fd51efbe0c3360c5f5570e2fcc6f34362062209965c500626d1d842b9446517365905302edbcd9d8be4b36f5e347e5773c7976d18d16ec0f8a7bc1a5186494a2d609a4fd2b73a1024beb49368379d55075c96f8b65ad0cfb915c422fa46a21932f4f61649ecca7002abc887108ff9ca08de2405589fa164f0cfa0b0490a33d10b540328abe2af0805b5547cba69a0a5d90bde730b170ab1ef1ccecb1e97bfc69dfdc229c41e0b21523c59defd837d549896113a8c2599db37a29f6ea8c8fa3e78ed0de9fc7f9245b97d8987f2931ab9252ace14fa260f9cef5cd5f791623ca9684ed1551db1656831a235d56beb3b488180278a69ebfbe7b4a1d052377f53985361230b36c4efc4c37a3f1af23a7db85024b517e9b5c2b4dc7c9588fcae4d213a795dc9364a22b505f43f50d2eb42e91d8f9d53aeb57514c6180340c6c0858f10ebe38db59508483b35931337fc0991790c7943b4fdbbf079523ead7fec9d6486dfd5ed4cf6b513bf7c63120429259ce4e925f7a1fef91496276e04c54a7cd4d43ec38cfbe231d77e9efebaf28b263c7f6e19a84054dd02c680e40987cbb36478f2c8e51fc51340946bf8643d5307b2eff97c117201bbfc9b69b3a32aaef3ae3d0e8ea2c02f025050229dd1675fc2c4be2a7c8fe2144b1c86506bab7254a834c36ab07cea6dd8243de9069e93a43b33f6a81d47a2caa6090bdcb3f2316d403c2f9c59d18c6e807e288e881f6e94a6fec6ccadde2d8b0d6097bffb14a16a649100c105da14b6cfb174145a75b497c8b257ccc5f0090ddc0d192dff6bdd11eba32b9f160f06aceed52460e4a19713dbddebc61e2de173690b66a164860efd0c896698075906ea0a1a46ea343b737330006ba8e86b4a9cfddbe498bf1c5769415cf5e91953d36e9c85f84a97cc3943a2ef9c6cacdc5d69a22a7e3bb84f403cd6539c19bdeb5f7b6501c07a134c412421bac00eea7f3ff095cc56598df3aadf6c39a7e50fc6fe3d71bda763f1c3322378fb8c6213e7416293f31ff1d2e6dc9a31ce18c2532771911d50d2dbcc261512f9813fa1ddbc93f41ec8400cb42435536bd831b8d1e265aeecf94565bab176aec1d8d340d7e5f7264ab720c8fc31e869d31febd3b6a95dc0d0c7de2147eda7bc2489bbced6ff002453bf0e4a0cebd7f04030012922e2a26f750eaf4e036a56195a6d24532a80fa0294a277f5b31b20ebac2f3f0fd155f2d0372c86a5bc56c08bb65dad1caff10fc99ee697dc7330e9c0946a79c8721fb56d5202d023e8920899535eeb933dc8084982629dfc8a5d8dbed2b2db7ff9617165b2de5f124eef4c49ce4f60165c72e91b6cde53ff279239df89a89a95fb3675f4035548b96c911dcf7b5122ccddb1c5f85108e51668b60eaef74d3a50ee0fc9733912911eabc57202d6b03c326a937c4f93e3d1b6e453f1c97671730787fd81a634b3333970f1783c055ad2aeca43e420aa8763f908e45f695dffe662e29815f9769bdabe996490aa2e9149676398bea8dd561849ccb94150f0e7f46c4ac06cd94891a814e89f8f132436d81f70c5ad487881ea634135d896558a0a7d25b7ef7b80bd30ff1422afc6ea72fbeceeffe00031cfec81b95dc0251cb71eb3f6c3a7df7b12fbf15127c8b273ec373eb97c2c927a6b30cf8fc6a4f33d7ffe01a24475f71ea7c3819d2271689cbe79faaddbd4da71187fc4985ced58d335e86870635cf335b2c9883a9b0669dff450") write$tun(r4, &(0x7f00000c4000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x81, 0x0, 0x53, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, r5, r6, 0x9b, 0x0, 0xd, 0x80, 0x5, 0x0, 0x1, {[@timestamp={0x8, 0xa, 0x8, 0x8ca}, @md5sig={0x13, 0x12, "7c31a5999550d787898e73716d105636"}, @window={0x3, 0x3, 0x9}]}}, {"d70e3cad32763a071b8714"}}}}, 0x5d) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000a6c000)={0x3f4, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000ad2000-0x10)={r8, 0x2}) connect(r7, &(0x7f00008d9000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x7, 0x3, "fa1dca0ee151545ee40226781284377f5d86c6ed17728a0cc12c1bd0e576ac40e174c98155de52ea54bc3b08d865ea61fa4924faa9ec968cada475fec27947", 0x1}, 0x60) 2017/12/12 11:54:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002b1000)="2f6465762f72666b696c6c00", 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000faa000)={0x0, 0x81, 0x30, 0x101, 0x3}, &(0x7f0000470000)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000653000)={r1, 0x26}, &(0x7f0000598000-0x4)=0x8) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00001c0000-0x18)={0x2, &(0x7f00001cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001dd000)=[{0x0, 0x0, 0x7f, &(0x7f000099d000)=""}, {0x6, 0x1000, 0x6, &(0x7f00004c2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000920000+0x899)=0x1f, 0x4) sendto$inet6(r2, &(0x7f000028a000)="2100ff", 0x3, 0x40000, &(0x7f0000999000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002fa000)="2f73656c696e75782f63726561746500", 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000eab000)={0x0, 0x3}, &(0x7f000003f000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000d83000-0x8c)={r4, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/12 11:54:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = socket$unix(0x1, 0x25, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x240000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f0000334000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") inotify_init() r2 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0xa, 0xfc, 0x20, 0x7f, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000c000)={0x0, 0x0}) add_key(&(0x7f0000c1c000-0x12)="6c6f676f6e00", &(0x7f000026e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000985000-0x5d)="0d111beb9e21712abe5042cf66d38060d3a4a255b8aed2397c6edea4bf374e38cab55db3c2c715788507008806a8e49a075b4369cbbc89040000043c7422da223091c1f67927c4e3b40609d309bd171bc07d61a87329ea178110a01d28", 0x5d, 0xfffffffffffffffb) request_key(&(0x7f0000445000)="6409000000", &(0x7f0000b28000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000348000)="6367726f757000", 0xfffffffffffffffd) recvfrom$ax25(r1, &(0x7f00003eb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x22, &(0x7f0000ab7000)={0x3, {"6ea1e0a27a189e"}, 0x1}, 0x10) getpid() fcntl$getownex(r1, 0x10, &(0x7f0000e67000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000059f000-0x4)=0x7, &(0x7f000012c000-0x4)=0x4) perf_event_open(&(0x7f0000382000)={0x2, 0x78, 0x100000db, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000e5c000-0x9)="2f6465762f73672300", 0x7, 0x1fc) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000f06000)={"75f382a7caea438c9eb16b53a091dd55", {0x4, 0x80000001, 0x0, "c76f94faf131", 0xc, 0x0}}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdf, 0x1000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x4, 0x78, 0x6351, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000069e000-0x48)=[@in={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x9) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000f7f000-0x14)=[{0x14, 0x1d, 0x401, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000e2a000)=[@rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x3, 0x0}, 0x0) 2017/12/12 11:54:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000774000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000596000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a22000-0x8)={0x0, 0x2}, &(0x7f0000108000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c18000-0xaa)={0x0, 0xa2, "5bb939142af41778a460f9cb64336bf214166fa59562e2133327059f02a04a478bf294522fee8effba867cc1313ab941911b3629ae6324f694d677a972ac77c50696c0a63fc47ece460209f48249928b83d450b4d9ef7809e14952a4608f5aea5153905ae14708e121dd26b510cbe01bb22c63e80422b70c248cfc7e7d59bee5d463e36c270cf1d79e88f5cf81be16031b92ae22e42a0614818fee466fc805c4c67e"}, &(0x7f00007b5000)=0xaa) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000339000-0x8)=@assoc_value={r1, 0x4b}, &(0x7f00001c0000)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) socket(0x7, 0x7, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r3, 0x5) bind$inet(r2, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x7, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000fdf000-0x8)={0x0, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff57f, 0xee, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:45 executing program 2: connect$netrom(0xffffffffffffffff, &(0x7f0000c83000-0x48)=@full={{0x3, {"c2805e36372dc5"}, 0x99b}, [{"e27dbaf0cbde3a"}, {"1e311e3e8e22ac"}, {"6edb60cbdeed45"}, {"ba0561e8756d4a"}, {"559b597fada0b0"}, {"6eb38a7606a8b3"}, {"9eb79e2aad9660"}, {"5eaca6c5ed37a8"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xc8e, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x832) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000075a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0xb09, &(0x7f0000520000-0x4)=0x4) r1 = add_key$keyring(&(0x7f000078c000-0x8)="6b657972696e6700", &(0x7f00008b0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000510000-0x8)="6b657972696e6700", &(0x7f00002fd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) r2 = add_key(&(0x7f0000e9c000)="6269675f6b657900", &(0x7f00003a8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c8b000-0x22)="3f50cb9f91457aa222b4d5404babf9e0b424522dae74bc323853e632829d84375eaf", 0x22, 0xfffffffffffffffb) add_key$keyring(&(0x7f00001ec000-0x8)="6b657972696e6700", &(0x7f0000c04000+0x5c7)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) r3 = add_key(&(0x7f0000316000)="636966732e73706e65676f00", &(0x7f0000aa5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000487000-0x1000)="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", 0x1000, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r3, &(0x7f0000fbc000-0xa0)=[{&(0x7f000052d000-0x93)="12fa8fbd271c99fffbd107a3e605fb0ed51ae86516e4c71d75b9b0e008ef7076c4247adac2cc0e6b0e115eafd72c44e2baa69e15556110602ed57745fc3d090da4e7b2fd56d4fa3be1e9f1fd190dba67cc1321fac8c83ffaabfd5b6550ed35c5ab5551c6d0a13ac4c904b27e9338c5011b04ec6003306463883b18e62ce128bead8c6939e43fb535dbfb8494c4ecf0d39ffaf1", 0x93}, {&(0x7f0000da7000)="62cc00946ca151e162a760ff7ddc45d252deeed6139f0c7d464a83c793fe24fecc2405862c24b4fa64ce9b3b61ac4c7cfc4e53a9efe82beccc091d4b4401500198241d9b797a5b5d24f154c0e37e32d81515032f28017e9097a739983ce8bf9553cdf6b4a85064857775599b33d5275b122243659674811fb2bf3785bf4e00cdb2c669de8972e4340a108b7d2ea0828c05b33451c9f51fee42116503b6d6f1b11a0a52dff504996f04fa8497ed092782144a1dde85a72edd235148baf87564c544f0", 0xc2}, {&(0x7f000030f000-0x80)="09cab055be68db893a60c829257c047b0e418e283edb4cf3f759b9355dd3c2a0273040935a02324947234e1f31e0610411dce38bc461df0238aa19cbd587d46917b7ef754b2648af840024e16d74a86af6a3be699cf9c56c4403837a995163591bc53b96117a57b50ea79992f3befcf2cea38956a65933ecaa6ff5985b224394", 0x80}, {&(0x7f00001f1000)="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", 0x1001}, {&(0x7f0000605000)="bd84cee413347bdaad3b0f7056604d09ab42f48d18ba50a4ca294cd08aad7c36e6093a55e1b53521e5897e0a07d96189d821269d68594252e32637af11f9b60cd87a54", 0x43}, {&(0x7f0000655000-0xb6)="4431714b6fba398d7c1f010028e9c7e46148a0a600000000000008145e8f887bfbe0697867271e48c2f7c9f2a108606dd9a19ac32724560000009aa824cc0ba3ed489d0785f77b890513ba371bd16ffc1c0e47e362d75bc1dfaa7f0078f463d6c1843f1cf0a940fffffffd5014bf7a02de4f70f0f932ca6bb40013888d5fafc0d545203e13d9fb67ae4dff9cb46914569b52ac12b4394f69d49933340b0a885b11878234a8f2a3616826cf2bacff856f08faab862937", 0xb6}, {&(0x7f00008d0000)="db31a2fd1112a0afac85b8575b97b70771e2554a5dd4997c7a3749c6beadc3b3ba812c6ee0ff", 0x26}, {&(0x7f00006c0000-0x1000)="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", 0x1000}, {&(0x7f0000151000)="c1cbb561690c409ec6c34daeb0840765c292969abdf39ac3ad316c4d608a575c38c46c5c7ae4e719c827bb9d6a40f9c281f97eca2c050adc2dc03769b7e35c7bc87b4b0e48ecf20ffc503064ef0e1d11c40fe6ef52113a5c314a5a1979745142fd4004721c29f371ef2da7695308acfcae65383bdc4ebb596be66a366ddbd72811178ef8480d3141156cdb8e9ae4524fdc13266906b8231f901d33ddef06a828e55f833f99bc7509dfca16d3df5214c166d2807bbec536b4450245f37095d50fb11ce2240696015f", 0xc8}, {&(0x7f0000449000-0x1d)="1935a902945c4815f6e30633734a2d7f33dccb88a6a714ebb26d64855a", 0x1d}], 0xa, r3) openat$hwrng(0xffffffffffffff9c, &(0x7f00000e7000)="2f6465762f6877726e6700", 0xa0840, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x35, &(0x7f0000205000-0x1000)="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", 0x1000) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000fdc000)=0x5, 0x4) setsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r4, &(0x7f0000b34000-0x2)="78", 0x1, 0x1, &(0x7f0000a17000-0x1c)={0xa, 0x3, 0x400000000000007, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00009ab000)=0x2, 0x4) sendto$inet6(r4, &(0x7f0000426000)="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", 0x5ad, 0x20040080, &(0x7f0000aed000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000485000)={0x0, 0x200200000001, 0x104, 0x80000000, 0x0}, 0xc) recvfrom$inet6(r0, &(0x7f0000f73000)="", 0x0, 0x2000, 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000116000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f00004cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000e54000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) 2017/12/12 11:54:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009f7000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000801000)=0x0) r1 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r2 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) pwritev(r2, &(0x7f0000da4000)=[{&(0x7f0000d1f000-0x66)="", 0x0}, {&(0x7f0000511000-0x3e)="a148ae4a0f6aef2cf9ec3a9aa65e7e6606ce546c91c234947d40ae13003caf5e3824970313cf04de4f7175d1563a61e5518c5bfbea35014d4141a4952ac9ac75057f56db056945d62b6eeef5f9830dd1c7ce9a78ab966695c61758cd75ab4d156bedddbe193905a6542c2b2737701c06bf17d7ba8a5d9abc69ec2da4542516be773b3e1c34f35dd7f97fc8c1bd98d0db3988bd89fdb8956d5a7ac06d89789e109825c36e3e0f6a", 0xa7}, {&(0x7f00007b7000-0xdd)="6ce70ee41e49c7c53eab4ccef0ea0cde2eaad3992ce7e2d21cbb6d6e4479640ea62f09bfd6c3272238e2bd351bc11abaf53a4145c4cf73f05383f17582928424a97d5b83e760d864bc8802c5893cd66c2f745f36714702cfba7141d3dd0b8fe11692cb88a4dbd7b12ba0f079ffdbf16bfd3337754468914f0b8ef14fdcc05f9f005855db7053156150cdce0696d596458cb9a0c8f2151da532c97e1c5a8e91adf82d5b1a27a0b1e52f9007ed91b3e7950c9bbafd382738ac744df561748053b4315f691134a475166098f58fd5269fe3b7df8cfb85bd57709550b07483", 0xdd}, {&(0x7f0000b2a000)="", 0x0}], 0x4, 0x2f) r3 = accept4(0xffffffffffffffff, &(0x7f0000b5a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000ae5000)=0x60, 0x800) accept4$unix(r3, &(0x7f0000648000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000882000-0x4)=0x8, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2017/12/12 11:54:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() munlockall() r0 = syz_open_dev$tun(&(0x7f0000c88000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$tun(&(0x7f0000749000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) sendto$inet6(r1, &(0x7f00005a8000)="025e655eded2b2e928be47aa40e22a4ddac010890b969438aecd47df087d933433396470124103885d4cef9a619393511c03ea48446e46334bbf029d9b8d48d8f6ab99f6f9b6c7f2b6f59410e58b3b1b584758bf8931a84b02151c5855561e069d1b606709fb988b91b8deaff8d981f84f1e6d2f640acf25e7acf478fed851eb", 0x80, 0x8800, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000626000-0x1)={0x20000002, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001f4000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a8000)=0xc) getsockopt$inet6_int(r1, 0x29, 0x1003e, &(0x7f000064f000-0x4)=0x0, &(0x7f0000668000-0x4)=0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00001c0000)=@add_del={0x2, &(0x7f0000a44000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffc00}) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b2a000)={@generic="538d7eb1a1c9956969eb69fba5ad3c3a", @ifru_names=@common="726f7365300000000000000000000000"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000908000-0x20)={@generic="4aa40ddeb5ef3a017e6b4def84013674", @ifru_flags=0x301}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r2, &(0x7f0000c3f000)="a8a82297e504aa07311a4adbc7d8288924766920ef6f99d8023bb8e439f8874e668ce0f62dd6ab968fccbdb34b4ae053f43e8bcf09bd2480fb27c260a81784a1d72dc386d2ac5ec2a54b87e8c78d28d0fb091a5cef556a27fbd8573cf95d9eecb6ac9a0290a90514d7683d35f1b3d287833fdfd403d871078911a64c93722ad9cfffd1abbd8f3a417107976ba06177044be47f6b77e47d3acfbc995aef8642050512ca4271e9f5f14a67282e", 0xac) r5 = epoll_create1(0x4000000001) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000e9f000-0x10)=@req={0x28, &(0x7f0000a93000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7ff, 0xc27c, @te1=&(0x7f000099f000-0x10)={0x7, 0x800000000009, 0x100, 0x5}}}}) clock_getres(0x40000000007, &(0x7f0000580000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f9b000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f12000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000016f000)={{0x0, 0x0}, {r6, r7+30000000}}, &(0x7f0000253000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r1, &(0x7f0000fa0000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37, 0x201, &(0x7f00004c8000-0x10)={0x0, 0x989680}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000007f000)=0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00007f4000-0x4)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005e9000-0x4)=@assoc_id=0x0, &(0x7f0000315000-0x4)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00003d1000)={r8, 0x2}, 0x8) readv(r4, &(0x7f0000b33000)=[], 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000d2e000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x68) write$tun(r1, &(0x7f0000f3b000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0xd, 0x4, 0x0, 0x0, 0xfe0, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x4}, @timestamp={0x44, 0x18, 0x6, 0x1, 0x7, [{[@empty=0x0], 0x808}, {[], 0x0}, {[@multicast2=0xe0000002], 0x80}]}]}}, @udp={0x0, 0x0, 0xfac, 0x0, "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"}}}, 0xfea) 2017/12/12 11:54:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005de000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004e0000-0x8)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ab5000-0xd)="2f65746e776972656c657372e4") readv(r1, &(0x7f00000f9000)=[{&(0x7f0000242000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b0}], 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000695000)={0x0, 0xfffffffffffffffd, 0x800, 0x4, 0x400000, 0x377, 0x1ff, 0x6, {0x0, @in6={{0xa, 0x0, 0xfffffffffffff800, @loopback={0x0, 0x1}, 0xa5e1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb6, 0x7ac, 0x0, 0x6, 0x80000001}}, &(0x7f0000d75000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000417000-0xc)={r2, 0xfffffffffffff412, 0x30}, 0xc) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000079f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x1) [ 41.732439] device gre0 entered promiscuous mode [ 41.743457] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29 sclass=netlink_audit_socket 2017/12/12 11:54:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000077000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket(0x1b, 0x6, 0x9) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000baf000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00008d6000)=0x0, &(0x7f0000a35000)=0x4) times(&(0x7f0000318000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TCXONC(r4, 0x540a, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TIOCNXCL(r4, 0x540d) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f000070b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000877000)=0x1000) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00006d0000-0x5c)={{0xa, 0x1, 0xb3, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x2, [0x0, 0x4, 0x0, 0xffffffff00000000, 0x9894, 0x10000, 0x1, 0x100000001]}, 0x5c) fcntl$lock(r0, 0x7, &(0x7f0000060000-0x10)={0x1, 0x3, 0x7d, 0x9, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000eed000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000b9a000-0x8)={0x0, 0x0}, 0x800, 0x6) getpeername$ax25(r1, &(0x7f0000d4a000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001c7000)=0x10) mq_getsetattr(r4, &(0x7f00007d4000-0x20)={0x5000000, 0x7000000, 0x5, 0x7fffffff, 0x7, 0xabf, 0x872, 0x7fff}, 0x0) fallocate(r1, 0x2, 0xad9, 0x80000001) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bd9000-0x4)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e95000-0x8)={0x0, 0x0}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009ee000)={@common="6e723000000000000000000000000000", @ifru_map={0xffffffff80000001, 0x6749, 0xab5, 0x9, 0x40, 0x7f}}) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f000008c000)="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") write$tun(r4, &(0x7f00000c4000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x81, 0x0, 0x53, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, r5, r6, 0x9b, 0x0, 0xd, 0x80, 0x5, 0x0, 0x1, {[@timestamp={0x8, 0xa, 0x8, 0x8ca}, @md5sig={0x13, 0x12, "7c31a5999550d787898e73716d105636"}, @window={0x3, 0x3, 0x9}]}}, {"d70e3cad32763a071b8714"}}}}, 0x5d) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000a6c000)={0x3f4, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000ad2000-0x10)={r8, 0x2}) connect(r7, &(0x7f00008d9000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x7, 0x3, "fa1dca0ee151545ee40226781284377f5d86c6ed17728a0cc12c1bd0e576ac40e174c98155de52ea54bc3b08d865ea61fa4924faa9ec968cada475fec27947", 0x1}, 0x60) 2017/12/12 11:54:46 executing program 7: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd6000)="2f6465762f7667615f6172626974657200", 0x502, 0x0) r1 = add_key$user(&(0x7f0000cf7000)="7573657200", &(0x7f0000aa5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002bf000)="76bd5c9707f9be5279c80854937f8f558afaa049d010440e2802231ea566f63b7ff2ab8eafe07e42b8f043cba669a9005389cb6c1944e61826d3bf44", 0x3c, 0xfffffffffffffffe) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000be5000-0x8)="6269675f6b657900", &(0x7f0000d03000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d03000)="00", 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, &(0x7f0000d04000-0x95)="04855912590b50f3c5fc6a50288fbb6eae0f9721d72af279b0b03aa7581f7dc2488a0bb80518c723b95c70698e893130570a6a9dea959d2008c0620e14bae2282e49227f2b3667974219f387506994342b9616349d203dca7b415a8ee00c7982fd0b3e82e7e8e4221bc23b5167af38efd478e199668a095f5d16fd69f33c9ddb564d1625f427531a3f75bd166a9981c8d79c466a3b", 0x95, r2) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000d04000-0x91)="62e580a3187b95e97b3ba4f4dd27ddfb10a83adf52232a8e52979bf4c7971c937847534cc783ae1d994e3623d5f0246a54d43c1c95f3580aa6b730c937d0635716697937f00f9333c56aa627717aa213b77aad2df67af9c5f3b41e417b242f89ef1c6ffe1245a90bd64641d4d5c77dc690d70df4f3aa324349bf3991d24b0aa9434688dfc70453acd4ddeb498cf1a33633", 0x91, 0x0, &(0x7f0000d04000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000d02000)="2e2f66696c653000", 0x7) restart_syscall() mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x4, 0x2, &(0x7f0000d07000-0x40)=[{&(0x7f0000d04000)="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", 0x1000, 0x7e, 0xfffffffffffffffb}, {&(0x7f0000d06000-0x3a)="ff17dfe57dbfa4350af5f315bbe92875a7608af04655cbc3fdf7ae77b5057bd942c64625e5ba9dd437db907a258b99c7d874d2cfd432f14ce4d9", 0x3a, 0x6, 0x8}], 0x280000) fcntl$lock(r3, 0x7, &(0x7f0000d01000-0x20)={0x2, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000d03000)={0x1000, {{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0xef9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/12 11:54:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b1000-0xc)="2f6465762f6175746f667300", 0x2e3b1185c25db839, 0x0) r1 = accept$inet6(r0, &(0x7f00003ae000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed1000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000327000-0x4)=0x0, 0x4) accept$netrom(0xffffffffffffffff, &(0x7f0000902000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ab7000)=0x48) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x1, 0x0) r3 = add_key$user(&(0x7f00002b1000)="7573657200", &(0x7f000090b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000923000)="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", 0x1000, 0xfffffffffffffffa) r4 = add_key$user(&(0x7f0000274000-0x5)="7573657200", &(0x7f0000b18000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007eb000-0x3e)="4411424cf68abc9d528ecf5117173ee87f6a52653aa7c34e6360d17286c01f7358d650f79f76eef3d3377d943a9635313ce6e8f0e68b9c9e0e6cd3e847d0", 0x3e, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r3, &(0x7f0000163000)=[{&(0x7f0000eb3000)="", 0x0}, {&(0x7f0000409000)="15b1a4a1159f54b64dbca5739f8972ef2e12d816", 0x14}, {&(0x7f000059a000-0x3e)="7dffb4e100409a1a8d4b51939225d93de25b5f1bc253698d851e1a33dd9e1d08aba97b403ebcad9d14ea57cf116c66ced4548a9f4a5a296056f82bbbb385", 0x3e}, {&(0x7f0000de1000-0x77)="9f447ea1bea1e93620edc03a4d31071e4d8b9a1957560633aabaa5430bfc8cc3fa8163309113a81b6d34cd3abce5c1669954c53fb1a10f72121d32925a69a46e6f42733b3db1f756857371844b25af97914a10c8c788650698aaf6fb4ea162722e0bdfece9677a8363653af5bc216fbb3e98af14eb8dc570b478cb6ae7731d99ef96567e051ea4fb9a68893b924146941d74333883706633aae9fe11096167ca07dd7f1aac036ad2304700afef1610f36b2763392f58084f6e7e599149027ef19d7ba61bfc4ac2914008312511abdc6084b5d539902b", 0xd6}, {&(0x7f0000e42000)="09de891c0d5bedf7e4cee81940ace3db6a0bc23a45fbd5d8547e812fd8952395a7c9f6badd0e74ca3424a6956b481bde61bfb0cc2e953bbc18de43460941aab49d1c5fa4dd227ac0d825f2d6b5ab18169aa6485d42d22a951e50ab22e33da396c199d3888c9f79cedb94aaa3a7e843b1a999e69b6ef4cfe38feb638ed5782f9d1c5cc904cd1733c6f303ba56221dbff74d9d2e6ab0058423a97a7617f1ff2c8da292257ae146a6fe0a8be72c93919c133dfebf3f7ebbf2ce8568ee312d71edf3c8b76d760abe26dfb0a840d887d06b45e433464404165834dade10295604d45599ba4e7a447eda", 0xe7}], 0x5, r4) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x10001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f00002b3000)="2f6465762f6c6f6f702300", 0x1, 0x2000) lseek(r6, 0x47, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00003fe000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000003, &(0x7f00008c0000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r7, 0x1) r8 = fcntl$dupfd(r7, 0x406, r7) ioctl$TIOCLINUX6(r8, 0x541c, &(0x7f0000b1f000)={0x6, 0x8000}) epoll_create(0x80006) getsockopt$inet6_dccp_buf(r1, 0x21, 0x40000080, &(0x7f00009f4000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f27000)=0xca) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f00000d9000)="2f6465762f6175746f667300", 0x4000, 0x0) ioctl$TIOCLINUX3(r9, 0x541c, &(0x7f000002d000-0x1)=0x3) [ 41.819196] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29 sclass=netlink_audit_socket 2017/12/12 11:54:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x803, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000d47000-0x8)="2e2f66696c653000", 0x400, 0x80) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000eea000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = creat(&(0x7f000064a000-0x8)="2e2f66696c653000", 0x22) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x21, &(0x7f0000633000)=0x0, &(0x7f0000d83000-0x4)=0x4) 2017/12/12 11:54:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b1000-0xc)="2f6465762f6175746f667300", 0x2e3b1185c25db839, 0x0) r1 = accept$inet6(r0, &(0x7f00003ae000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed1000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000327000-0x4)=0x0, 0x4) accept$netrom(0xffffffffffffffff, &(0x7f0000902000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ab7000)=0x48) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x1, 0x0) r4 = add_key$user(&(0x7f00002b1000)="7573657200", &(0x7f000090b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000923000)="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", 0x1000, 0xfffffffffffffffa) r5 = add_key$user(&(0x7f0000274000-0x5)="7573657200", &(0x7f0000b18000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007eb000-0x3e)="4411424cf68abc9d528ecf5117173ee87f6a52653aa7c34e6360d17286c01f7358d650f79f76eef3d3377d943a9635313ce6e8f0e68b9c9e0e6cd3e847d0", 0x3e, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r4, &(0x7f0000163000)=[{&(0x7f0000eb3000)="", 0x0}, {&(0x7f0000409000)="15b1a4a1159f54b64dbca5739f8972ef2e12d816", 0x14}, {&(0x7f000059a000-0x3e)="7dffb4e100409a1a8d4b51939225d93de25b5f1bc253698d851e1a33dd9e1d08aba97b403ebcad9d14ea57cf116c66ced4548a9f4a5a296056f82bbbb385", 0x3e}, {&(0x7f0000de1000-0x77)="9f447ea1bea1e93620edc03a4d31071e4d8b9a1957560633aabaa5430bfc8cc3fa8163309113a81b6d34cd3abce5c1669954c53fb1a10f72121d32925a69a46e6f42733b3db1f756857371844b25af97914a10c8c788650698aaf6fb4ea162722e0bdfece9677a8363653af5bc216fbb3e98af14eb8dc570b478cb6ae7731d99ef96567e051ea4fb9a68893b924146941d74333883706633aae9fe11096167ca07dd7f1aac036ad2304700afef1610f36b2763392f58084f6e7e599149027ef19d7ba61bfc4ac2914008312511abdc6084b5d539902b", 0xd6}, {&(0x7f0000e42000)="09de891c0d5bedf7e4cee81940ace3db6a0bc23a45fbd5d8547e812fd8952395a7c9f6badd0e74ca3424a6956b481bde61bfb0cc2e953bbc18de43460941aab49d1c5fa4dd227ac0d825f2d6b5ab18169aa6485d42d22a951e50ab22e33da396c199d3888c9f79cedb94aaa3a7e843b1a999e69b6ef4cfe38feb638ed5782f9d1c5cc904cd1733c6f303ba56221dbff74d9d2e6ab0058423a97a7617f1ff2c8da292257ae146a6fe0a8be72c93919c133dfebf3f7ebbf2ce8568ee312d71edf3c8b76d760abe26dfb0a840d887d06b45e433464404165834dade10295604d45599ba4e7a447eda", 0xe7}], 0x5, r5) r6 = gettid() perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x10001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f00002b3000)="2f6465762f6c6f6f702300", 0x1, 0x2000) lseek(r7, 0x47, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00003fe000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000490000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r8, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000003, &(0x7f00008c0000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r8, 0x1) r9 = fcntl$dupfd(r8, 0x406, r8) ioctl$TIOCLINUX6(r9, 0x541c, &(0x7f0000b1f000)={0x6, 0x8000}) epoll_create(0x80006) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000e08000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000091f000)=0xca) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) gettid() getpeername$packet(r9, &(0x7f0000b0e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007cb000)=0x14) rt_sigsuspend(&(0x7f00005da000)={0xffffffff}, 0x8) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 11:54:46 executing program 1: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d03000-0xd)="2f6465762f7573626d6f6e2300", 0x10001, 0x100) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d03000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d03000-0xe)="6f6f6d5f73636f72655f61646a00") mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000b12000)={0x73, 0x79, 0x7a, 0x2, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d03000-0x7)={r1, 0x80000, r3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bb9000)={0x0, 0x0, 0x1, 0x6}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000d04000-0x10)={r4, 0x1}) r5 = creat(&(0x7f0000cf8000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000605000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d21ceabcc6a10f42fbe5faab19bb458c"}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000636000-0x10)={0x6, &(0x7f0000153000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f000074b000-0x8)={r6, 0x0}) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r3, &(0x7f0000d04000)={0x1a, 0x17, 0x3, 0x7, 0x10000, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fcntl$lock(r5, 0x7, &(0x7f0000d01000-0x20)={0x1, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000081b000)=[{r2, 0x2000, 0x0}, {r3, 0x149a, 0x0}], 0x2, &(0x7f0000d04000-0x10)={0x0, 0x0}, &(0x7f0000d04000-0x8)={0x7}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d02000)="2f6465762f73657175656e63657200", 0x402, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000d04000-0x50)={{0x401, 0x3}, {0x8001, 0x5f}, 0x6, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000666000/0x2000)=nil, 0x2000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x2, 0x12, &(0x7f0000b12000)="", 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000011e000)={0x1, &(0x7f0000fbc000-0x8)=[{0x6, 0x9, 0x6, 0x5}]}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000627000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000917000-0x24)={0x400, 0x1, 0x8, 0x5, 0x600, 0x0, 0x2, 0x3ff, 0x18b5, 0x1ff, 0xf3, 0x1}) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000627000/0x2000)=nil, 0x2000, 0x2, 0x32, r3, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fbd000-0x4)=0x0, &(0x7f0000bda000)=0x4) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) [ 41.911995] device gre0 entered promiscuous mode 2017/12/12 11:54:46 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000001c000)="", 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000001a000-0x8d)="", &(0x7f000001c000-0x4)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000008000-0x20)={@generic="5aad7ee3b3a5904dd75e11e13aba3704", @ifru_flags=0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000b000)="6e65742f6e657466696c74657200") ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f000001d000)={r3, 0x10}) r4 = creat(&(0x7f000001c000+0xec1)="2e2f66696c653000", 0x14) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80000105, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000001f000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000001e000-0x278)={0x1e, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f000001d000-0xe8)={0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x13, 0x14, 0x4, "2aa28993ffd5c49342f99135949e86343cf35535c1a321260b8c471d74b3ac11639dc56596bc2b539ddf08ab88b7822808ce7cf9b0cfa61d8518f0f3fd86ed9f", "45eafeeaee0b932d9ce8bf80631196be3c637d801e9c284cb939552c50c176e15f50428db6ed9ef5de71e420239a52faf50b7af3ec7a805e0057d3c51b04eee4", "86d28fb5ede174a81db01749c276749d165623feb54d51ba24091bfd44609793", [0x7, 0x5]}) 2017/12/12 11:54:46 executing program 3: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x2, 0x12, &(0x7f0000b12000)="", 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000011e000)={0x1, &(0x7f0000fbc000-0x8)=[{0x6, 0x9, 0x6, 0x5}]}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000627000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000917000-0x24)={0x400, 0x1, 0x8, 0x5, 0x600, 0x0, 0x2, 0x3ff, 0xfffffffffffffffd, 0x1ff, 0xf3, 0x1}) r3 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000627000/0x2000)=nil, 0x2000, 0x2, 0x32, r2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fbd000-0x4)=0x0, &(0x7f0000bda000)=0x4) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070e000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000a40000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001d8000/0x3000)=nil, 0x3000, 0x2, 0x20032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000048e000/0x4000)=nil, 0x4000, 0x2000005, 0x8000000000201d, r3, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000076a000)=[{&(0x7f00006fb000)={0x27, 0x1, 0xeb92, 0x7, 0x1, 0xfffffffffffffffb, "f1d0af96e1d656c66ade9c8715d780cd06d5db8f6ab90a9b469657b55674e4378195a6df24f41dc72f02a8b8e6406b0ffc35c59d826a220c121157f01de5c4", 0x1}, 0x60, &(0x7f00002c8000-0x20)=[{&(0x7f0000fbe000)="d966173de9c66a858c6f717628940fc5c2399206f44befa67825d8298de003f07bb77d0aabc1b06c96ec5666db604fd0af1969b774d564b66c56e46b1ce32ddf3ade61fd67f9a4fd2bed9d7346c5b800ada19125d9dd0d4f2a88b957898d23d9ecee7f65d04897f0c12937eff794b3c7283c30b9939cdbaa0cdf4122c30df6c115ac5d30d4a5ef22cae506bb1559e62d66c2b75adea0cbce7d100b798db959a984aaf1a8bbd1d0743724", 0xaa}, {&(0x7f0000fbe000+0x4e6)="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", 0xfd}], 0x2, &(0x7f0000fbf000-0x30)={0x30, 0x116, 0x8, "1f35a06efe14e46da1bc8354cefdcfc32547b7db3ee01efc50"}, 0x30, 0x0}, {&(0x7f000086e000-0x60)={0x27, 0x5, 0x372, 0x7, 0x0, 0xac3, "91debaa75c0c6afb15b5448390908713f73f074429a1a4658c6f235d3e387e46325df593a108fc642d8b2bab2e9c99f75443d84c4db6531f01f4d5dfc5824d", 0x0}, 0x60, &(0x7f0000fbf000-0x20)=[{&(0x7f0000cb8000)="b388e7ee26b237a610906c3f3d1641904a0ef3ca29b0f8dd012cc59909d130875af83b604762b1236699dd4e4856d4dbf3e36b8f11836427ded84a", 0x3b}, {&(0x7f0000fbe000)="d1de1d903ce49b68ee4b9a1bc00cddb929bd37b493b1c4e2b411ab4414c06d1c358c940ef4f9b4e5a7db336f854cd8e0ad01063d0a895d7e06804da3d5cadd3d8044ec57f77f1b588dcce75edd9eb7a781494cc96396f1c1ddb9e65c63386fb4c3eb736a77095a850a7c3e4258e1f27d9fc5c53129be269bda3a780bb8b735e9d6c8098288fa735a8f5af3c046a5ee26553457edccee235369", 0x99}], 0x2, &(0x7f0000837000)={0x30, 0x113, 0x7, "b7ddfca825ff88d648f08d6ef1cea7e04ed9fcfc44f131b9ae49c6c9cb"}, 0x30, 0x20040080}, {&(0x7f0000fbf000-0x60)={0x27, 0x2, 0x1, 0x1, 0x0, 0x401, "a9375625752185da6582bffac732ec7fd46cb9d9b9f3d6c58236d0121a4a8c1cd08902dea2a5e27a70c4cf0a2a618a09c91c77596c33722899a73e3ab837fd", 0x1}, 0x60, &(0x7f0000fbf000-0x70)=[{&(0x7f000090a000)="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", 0xfc}, {&(0x7f0000fbf000-0x36)="8d7267ebb114fe8fc40ebe36663aaff50f69ace7fa1231d9d982334d1248e8b01053fe34dccc660b23586aae545bace90b0bd15f26ee", 0x36}, {&(0x7f000094b000-0x33)="9763db1ccd5e7d1acbe60c1de7382b04053b35aae3dfb6e6c960fd9359eb3be545ce3f5ee83bef521f959e3e055b34f58d5f61", 0x33}, {&(0x7f0000db6000-0xd1)="cb427f596123d9ff76020ba614dc1b42ad8b9ba05e0d27a6267a8dd4981203d1755a833005fceab4b01b269604d6d0e0c576a2fb946ac179050a0b794d17b3da2dadaf20d24782fcf0501d895af59938910fbd9265ceb2b8cdb3c5449ef23b7660778a913562d8e7f822409e74027f04750d602c5564aba2e6873d91632d72e047a987693cd991e2b95566d1bb3e5b53042d173d0571d6e44b64dd55ad50ebe22248bd36e5e984e0bc41a032b40a31ded47ae69e93b33b2624d7ca1f81226e48c0f99cef0d01fa1091cfcc71b9153633e9", 0xd1}, {&(0x7f0000b44000)="66098b74c40c993651c9490a929c9d61b85b3709b44764ffd5959ff9c644e279523b9ce423d5ec67f7a6c776301e9b2bb8686a50ebbb4c4f14dfe26678cceba9fbf1862ad42c2efe44ab82188290a4da401b7dc634c668be1abdf3125091fff149659750d8dd9a0eef184985331c58ede669e7f078109fc69dccba26741b3405dc", 0x81}, {&(0x7f0000fbe000)="06b163f678886e56d3867882b7d76dcf660d10ef133f4423081f766ec961e54596a15bcc3629c0351734ccd897cbd2bc43e7c5000d890ea492dbbaaa0e596f9e04", 0x41}, {&(0x7f0000fbe000)="", 0x0}], 0x7, &(0x7f0000c27000-0x1010)={0x1010, 0xff, 0x6, "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"}, 0x1010, 0x48000}, {&(0x7f000082a000-0x60)={0x27, 0x6, 0xff, 0x1, 0x4b, 0x800, "c0a56a40325ac484ca7471cf42ab3175dc3500cdf7bbf01959fdab58be12725d6be42254f1ee3cda324accfc686e45c88ce03f0f8e2d58315d3ff417060575", 0xffffffff}, 0x60, &(0x7f0000fbe000)=[], 0x0, &(0x7f000020b000)={0xb8, 0x1, 0x6, "8d267e492f81462d51c693234efaaa608d98aa74abc29a1b43dbbde9ae0e1b7badc5f397db8c1308bec6293e99302d2d91a14bbc2c4da6dafd7c1db06f2028369640f2e6f68fa521e451a3d64d68f92f03c8fc1036a46c2bc2175e34bac6f59f49b4768403921c993523ace15cfc170fed6cb4725524b6a6e9d80159f7641cf44adaa5e14a31f148c63f43c19fb985a4d8cc1b50e9c0554854807cb05440c7ebff35aaad49"}, 0xb8, 0x44000}, {&(0x7f0000159000-0x60)={0x27, 0xfffffffffffffffb, 0x1, 0x3, 0x8, 0xfffffffffffffffb, "f7b56295a9329a15144d51237bdc940c813c5ee2f88f7ff684cfcf448316045cc0f55d6b618599164a7b011c10df5cc76de1c85a453631849074bddd713019", 0x7fffffff}, 0x60, &(0x7f0000621000)=[{&(0x7f0000fbe000)="e0fd2165e38bb068398cbbb0ba471073b8b4c4c94d34e45e7d3b77e0a048fa6226827225ffccc1e39c95196ee0008602704e7c951f7cefbdda8f207137a58b30d5ea8d367e21f5d856303027da11e60f3446e078db5f695a774816c1b6d41660256036cfe9a740f8e75f778eb5879c337c1574eb3fec96a98eba4c3327d9cde88d8ff6aab48eb0bf883180dae90afbb571029e95b077e6e86e39e91a4ea8632abdc6281eedaf0305a6457e2297657fd613a75b6622234d800e857b2a02c577b34631e833142d65204fb305fb6776f442cf146fb5fecfde7a5ecd558e393841faa4f6cbdf07890103ba", 0xe9}, {&(0x7f0000583000-0xe0)="e06563d7ef664852d2d17fa6de06dc9cc5c3ce82623ba58b367589fa93777003faa026dafa561e103b4ac3da97f89fd30f38feaf92e60f96499c53a445c85720b0d727bb57dfb11a17d3c75856ac8c409bf9860c06a6ab7d7d9adc28363d1f5ea44b18575434bcb7c54f479ee9537f22847274a8deba8b3b767bac363431c4d0d150c32519f7115bfdb0ffbe119d11bee2b42ed4c7d1a138e5c79425ab6abb54500f64287f76ec3959b095112b08cd43e339ff7e6e13d43a1da2a8ffcc6ea3e14448adde334b2cb1094838295227da1eae756d42c71ab18ad8ca375810de738f", 0xe0}, {&(0x7f000091c000)="336505752c5f9374a5b4ed1acd0eea655876", 0x12}], 0x3, &(0x7f0000fbe000)={0xd0, 0x10f, 0x648c7e59, "ddca0140482db56fc1c19d23de302ac59e68d65dfc8b8e9c40980a332d2d8c84504bc3a2b78f62a04c9a2cbc6916ee24a2df7d82c69643cf8ba708b42adedfa19bb1f4389ab3a71ffcdf2d0d8f88301cb459d7f83c1f0cde5b46b97763386ac8c98d2b1678b91748672d89d45a9a0ec632f82a286ca708bf1fd5f8e8ad15d20dca347646973ff6de1de14d94d87f7e1145e5257d505cf11d28a3a224451ca260df81e54eb5b6f40e2f3107c54153e3de2af26d455ee6ef34a37819f0158e"}, 0xd0, 0x11}], 0x5, 0x80) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00002db000)="2e2f66696c653000", 0x31) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000fc0000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f2f000-0x4)=0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x9, 0x2, &(0x7f0000fc2000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc1000-0x4)=0xec) 2017/12/12 11:54:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000040f000)="737973748133282c2c2a2f00c1", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ad000-0x4)=0x0) r2 = socket$inet6(0xa, 0x80a, 0xd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e92000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0xc) getpgid(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000265000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdd000)={0x0, 0x0, 0x0}, &(0x7f00007ac000)=0xc) r3 = getpgid(r1) r4 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x10009eb6, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007b0000)={0x0, 0x591c0224}, &(0x7f00001e3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000117000-0x8)={r5, 0x3729}, &(0x7f0000341000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bcb000-0x8)=@assoc_value={0x0, 0x40000}, &(0x7f0000dd4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cb4000-0xc)={r5, 0xa7, 0x30}, &(0x7f0000487000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000594000-0x8)={r7, 0x2000000000003}, &(0x7f00000a5000)=0x8) r8 = socket$inet6(0xa, 0x2, 0x800000001) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000090f000-0x4)=0xa, 0x4) r9 = socket$inet(0x2, 0x400000805, 0x6) sendmsg(r8, &(0x7f0000cab000)={0x0, 0x0, &(0x7f0000a8e000)=[], 0x0, &(0x7f0000b65000)=[{0xe8, 0x117, 0x8002, "d650ba06f4ea53dd2208319ca8ed8196f4af21620741a6b69a77788caac9d4e450773ca48f8dcf2436b2045bc48004000000000000006568e3cb3a06ad68fdc1446856f7c92744461030e382f6e181031f5db159b2d3adf70001ab20efc70569af67c32d0539c69833c42de41386a8532dce470e7b5f310972a8bc4bbee56f3f7b8810371c2fbd4a73f212ca6c36c2643b4614783f57af443914e8ee241efd0379085cda5ed9fa6f7f67c1450cd30ebb74a68c7f8301d5624e8d805edfe21008ec90cd40e504a927fc773ba456914930a0af763c84d739"}, {0xa8, 0x103, 0x803, "545c719d77db3c326dac9ea310b5bf33b6a7b689cf4d487972fee86c967ad83903dfd492069f581c72bd4c598f12d8006e9b69acddc2fb374733ad012e6df320ff9282e161d1057c04eb4008af2cbf7fec911b0ace67a9f25bbcee17d7e1c2e53cea87d3be97ce51c3e0d050e8da21f0436d8a2e77d2311df13331b941562b82f510a9b12becfeb7b818477ddd33c7c4a1a89ef4"}, {0x100, 0x10a, 0x5, "862e58afca906f48d8572affc8cbcc919c10b2302b66c6c0f9adf8286960e1ffc44d24922e079611ab3927fb69d1b9a593d46a74a3ab9d3ab9e48ce2219a2337efd0cc11006191ffc9894bbeec820be278adf2d1925015f71aa2270024ce4d50ed995867c0576c4ca77f8db4681d9e01a3fbc59e21f2e227eb43f04824cba734ab55ab42c039abaa5ce4403b3683d87a022317dd9e4babf5476a11f092a0909697e2781f58dce855c8375c299ebd8206b016fba5fbc6c260105d0bfb8bd1df252e67b5eb7b254561319436c35d2379efc33b16bef2591976cadec5037ede9983386c98e91631b9e2d54bc9f5f9"}, {0x48, 0x3a, 0x6, "ee8e8b45ae471caee47444dec3c2e98aa749c9c634248f4b3301b7ba729fc0fb73f13fd6d80000000080000001a9fcec59"}, {0x18, 0x10f, 0xffffffff, "00000009e2"}], 0x2f0, 0x100}, 0x40000) connect$inet6(r8, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x3d, &(0x7f0000d93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0xde) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x9, 0x100000000, 0x10000, 0xae, 0x0}, 0x14) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000ff7000)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d92000-0x10)={r7, 0xa4, &(0x7f0000b76000)=[@in6={0xa, 0x1, 0x299, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc158, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x42, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffc}, @in={0x2, 0x2, @rand_addr=0xa29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016d000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000dce000-0x18)={r10, 0xffffffff, 0xd78f6280a94dffa, 0x9, 0xc}, &(0x7f000021a000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000409000)={r6, 0xffff, 0x6e, "028bd53f6ef3ffacccc7911e80026c733194334957b200b0d036a64df48f3a8188f85b9a5d0a227c456b5f39c9759d31e906fa7050c488649a85d134f19ef3110e363a3edb2b0f42742b6cd4a5accc05b23c014114f3e20ecfbe89ea3c8bf0b4958a69d8575216ae8960560abb92"}, 0x76) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x1b, &(0x7f00008c8000-0x81)="ff55d36cffba04515d37bf4c53322f22da75fd5e3d497888bbf82a291d3d9bc7714c1c1d232bbfd8023d83f6c62faa2a8c67a4146ab9b2e101722b16b36161f2b44c8c1f3429c3c95fe8dad2956c75a63d33d92a74f62744acb54751af08f4c32341807c3e8c9d790bb1227765e5dde97c2a9e9e0b2f0aa97ff1c7d8dd3fe90954", 0x81) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c8a000)={0x401, 0x2, 0xc, 0x10001, 0x4}, 0x10) 2017/12/12 11:54:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) r2 = socket(0x7, 0x7, 0x3) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r4, 0x5) bind$inet(r2, &(0x7f00000fe000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f00009c4000-0xd4)=@ethtool_rxnfc={0x3d, 0xd, 0x1, {0x6, @udp_ip6_spec={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x3, 0x0}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x1, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008, 0x3f}, &(0x7f0000145000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000fdf000-0x8)={r1, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff57f, 0xee, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000004000-0x4)=0x9d2f, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000070f000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80001) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000805000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007ba000)=@sack_info={r2, 0x3, 0x3}, &(0x7f0000451000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f53000-0x10)={r3, 0x4, 0x3ff, 0x8}, &(0x7f0000f53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f52000)={0x0, 0x8000, 0x3, 0xffff, 0x5, 0xd58, 0x8, 0x0, {r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0x3d6d, 0x3, 0x2, 0x6}}, &(0x7f0000f52000)=0xb8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003f000-0x10)={0x7, 0x1, 0x7, 0x9, r3}, &(0x7f0000f51000-0x4)=0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f54000)={r5, 0x401}, &(0x7f0000f52000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f52000-0x4)={r6, 0x100000000}, &(0x7f0000745000)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000706000)={0x0, 0x7fff, 0x9, 0xfff, r7}, &(0x7f0000ee8000-0x4)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) clock_gettime(0x0, &(0x7f0000f55000+0x7ae)={0x0, 0x0}) pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x3, 0x4, 0x1, 0xffff, 0x7, 0x6, 0x1}, &(0x7f0000527000)={0x200, 0x2, 0x800000013, 0x6, 0x9, 0x8001, 0x3, 0x2}, &(0x7f0000061000-0x40)={0xff, 0xf7b1, 0x85b, 0x4, 0x1, 0x5, 0x10000, 0x3b750363}, &(0x7f0000f51000)={r8, r9+10000000}, &(0x7f000043d000)={&(0x7f0000b64000)={0xff}, 0x8}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f54000-0x4)=0x8000000051c, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x100000000000001b, &(0x7f0000b3f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000285000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r10}, 0x14) sendto$inet6(r0, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcb}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x40000000, &(0x7f0000471000)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000}, 0x1c) 2017/12/12 11:54:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000003000-0x8c)={0x7, 0x1, 0x5, "71756575090000000000e6fffffffffffff6ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000100500000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt(r1, 0x10e, 0x1000000000000, &(0x7f0000f8e000)="", 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000)=0x40000000003ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00004c1000)="2f6465762f72746300", 0x20001, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000064d000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00002fb000-0xa)="2f6465762f70746d7800", 0x0, 0x0) clone(0x10100800, &(0x7f0000dd4000-0x2)="8931", &(0x7f00005d7000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000119000-0x3)="fa001f") syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "f9ff00010000000023"}}}}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000a2000)={0x0, 0x0}) pipe(&(0x7f000048a000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f00003ee000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1ffc}) r6 = dup(r3) syncfs(r4) connect$netrom(r6, &(0x7f0000366000)=@full={{0x3, {"2f87909247ab5d"}, 0xffff}, [{"cb00a1120ce101"}, {"02655913699916"}, {"9d183651b2ef6a"}, {"0e4dfd463f8181"}, {"a5b342c16f333f"}, {"7a10d89c958700"}, {"8837c0c63655aa"}, {"6fb930e1ef730c"}]}, 0x48) gettid() 2017/12/12 11:54:46 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000001c000)="", 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000001a000-0x8d)="", &(0x7f000001c000-0x4)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000008000-0x20)={@generic="5aad7ee3b3a5904dd75e11e13aba3704", @ifru_flags=0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000001c000+0xec1)="2e2f66696c653000", 0x14) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80000105, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000001e000-0x8)={0x0, 0x2}, &(0x7f0000007000)=0x8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000001e000-0x10)={0x8, 0x8, 0x2, 0x9, r5}, &(0x7f0000002000)=0x10) ioctl$TIOCSCTTY(r2, 0x540e, 0x72) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) timerfd_gettime(r2, &(0x7f000001a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000001e000-0x278)={0x1e, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000001d000-0xe8)={0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x13, 0x14, 0x4, "2aa28993ffd5c49342f99135949e86343cf35535c1a321260b8c471d74b3ac11639dc56596bc2b539ddf08ab88b7822808ce7cf9b0cfa61d8518f0f3fd86ed9f", "45eafeeaee0b932d9ce8bf80631196be3c637d801e9c284cb939552c50c176e15f50428db6ed9ef5de71e420239a52faf50b7af3ec7a805e0057d3c51b04eee4", "86d28fb5ede174a81db01749c276749d165623feb54d51ba24091bfd44609793", [0x7, 0x5]}) 2017/12/12 11:54:46 executing program 6: getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00005df000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb92, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x9, 0x80004, 0x4) r2 = socket(0x2, 0x8000b, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000485000-0x88)={0x0, 0x7e, "573ae1d46c7d61d40ab2ce2b488a59a8926df0fae0be8e8dc051019bca15126113a0b3593f2c41a2f2f47e8f73b1d9b8de4ea24e68c7979ec1aaf1478da12287aac7c0081370b33b0b776e8fabc4e5645f333263632a1aedc5f1dc5475d43ff3b60fa3b7157d2f81e4d2751044b517a582e1b1dca2fb0fce572f2ec1428a"}, &(0x7f00005ca000)=0x86) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000be0000)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000569000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c0d000-0x8)={r3, 0x8000000000000008}, &(0x7f0000cc7000-0x4)=0x8) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xd, &(0x7f0000194000-0x10)={0x4, 0xfb}) sync_file_range(0xffffffffffffffff, 0xffffffff, 0x466d, 0x7) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) r4 = dup2(r1, r1) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000cd2000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aca000-0x4)=0xe8) open$dir(&(0x7f0000639000)="2e2f66696c653000", 0x10000101000, 0x60) r5 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20000000, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1400000000000000, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000627000-0x8)="2e2f66696c653000", &(0x7f000066b000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000089e000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000419000)="707070302725292647504c656d3100") syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r6, 0x29, 0x31, &(0x7f0000fce000-0x4)=0x1a, 0x4) getsockopt$inet6_buf(r6, 0x29, 0x1f, &(0x7f000059b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000050c000)=0x67) syz_emit_ethernet(0x3e, &(0x7f0000a08000-0x1048)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x1, 0x6, "a228af", 0x8, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x1, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/12 11:54:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000040f000)="737973748133282c2c2a2f00c1", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ad000-0x4)=0x0) r2 = socket$inet6(0xa, 0x80a, 0xd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e92000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0xc) getpgid(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000265000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdd000)={0x0, 0x0, 0x0}, &(0x7f00007ac000)=0xc) r3 = getpgid(r1) r4 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x10009eb6, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007b0000)={0x0, 0x591c0224}, &(0x7f00001e3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000117000-0x8)={r5, 0x3729}, &(0x7f0000341000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bcb000-0x8)=@assoc_value={0x0, 0x40000}, &(0x7f0000dd4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cb4000-0xc)={r5, 0xa7, 0x30}, &(0x7f0000487000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000053e000)={r7, 0x2000000000003}, &(0x7f00000a5000)=0x8) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000090f000-0x4)=0xa, 0x4) r9 = socket$inet(0x2, 0x400000805, 0x8000) sendmsg(r8, &(0x7f0000cab000)={0x0, 0x0, &(0x7f0000a8e000)=[], 0x0, &(0x7f0000b65000)=[{0xe8, 0x117, 0x8002, "d650ba06f4ea53dd2208319ca8ed8196f4af21620741a6b69a77788caac9d4e450773ca48f8dcf2436b2045bc48004000000000000006568e3cb3a06ad68fdc1446856f7c92744461030e382f6e181031f5db159b2d3adf70001ab20efc70569af67c32d0539c69833c42de41386a8532dce470e7b5f310972a8bc4bbee56f3f7b8810371c2fbd4a73f212ca6c36c2643b4614783f57af443914e8ee241efd0379085cda5ed9fa6f7f67c1450cd30ebb74a68c7f8301d5624e8d805edfe21008ec90cd40e504a927fc773ba456914930a0af763c84d739"}, {0xa8, 0x103, 0x803, "545c719d77db3c326dac9ea310b5bf33b6a7b689cf4d487972fee86c967ad83903dfd492069f581c72bd4c598f12d8006e9b69acddc2fb374733ad012e6df320ff9282e161d1057c04eb4008af2cbf7fec911b0ace67a9f25bbcee17d7e1c2e53cea87d3be97ce51c3e0d050e8da21f0436d8a2e77d2311df13331b941562b82f510a9b12becfeb7b818477ddd33c7c4a1a89ef4"}, {0x100, 0x10a, 0x5, "862e58afca906f48d8572affc8cbcc919c10b2302b66c6c0f9adf8286960e1ffc44d24922e079611ab3927fb69d1b9a593d46a74a3ab9d3ab9e48ce2219a2337efd0cc11006191ffc9894bbeec820be278adf2d1925015f71aa2270024ce4d50ed995867c0576c4ca77f8db4681d9e01a3fbc59e21f2e227eb43f04824cba734ab55ab42c039abaa5ce4403b3683d87a022317dd9e4babf5476a11f092a0909697e2781f58dce855c8375c299ebd8206b016fba5fbc6c260105d0bfb8bd1df252e67b5eb7b254561319436c35d2379efc33b16bef2591976cadec5037ede9983386c98e91631b9e2d54bc9f5f9"}, {0x48, 0x3a, 0x6, "ee8e8b45ae471caee47444dec3c2e98aa749c9c634248f4b3301b7ba729fc0fb73f13fd6d80000000080000001a9fcec59"}, {0x18, 0x10f, 0xffffffff, "00000009e2"}], 0x2f0, 0x100}, 0x40000) connect$inet6(r8, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x3d, &(0x7f0000d93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0xde) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x9, 0x100000000, 0x10000, 0xae, 0x0}, 0x14) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000ff7000)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d92000-0x10)={r7, 0xa4, &(0x7f0000b76000)=[@in6={0xa, 0x1, 0x299, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc158, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x42, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffc}, @in={0x2, 0x2, @rand_addr=0xa29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016d000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000dce000-0x18)={r10, 0xffffffff, 0xd78f6280a94dffa, 0x9, 0xc}, &(0x7f000021a000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000409000)={r6, 0xffff, 0x6e, "028bd53f6ef3ffacccc7911e80026c733194334957b200b0d036a64df48f3a8188f85b9a5d0a227c456b5f39c9759d31e906fa7050c488649a85d134f19ef3110e363a3edb2b0f42742b6cd4a5accc05b23c014114f3e20ecfbe89ea3c8bf0b4958a69d8575216ae8960560abb92"}, 0x76) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x1b, &(0x7f00008c8000-0x81)="ff55d36cffba04515d37bf4c53322f22da75fd5e3d497888bbf82a291d3d9bc7714c1c1d232bbfd8023d83f6c62faa2a8c67a4146ab9b2e101722b16b36161f2b44c8c1f3429c3c95fe8dad2956c75a63d33d92a74f62744acb54751af08f4c32341807c3e8c9d790bb1227765e5dde97c2a9e9e0b2f0aa97ff1c7d8dd3fe90954", 0x81) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c8a000)={0x401, 0x2, 0xc, 0x10000, 0x4}, 0x10) 2017/12/12 11:54:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8) sendto$inet6(r0, &(0x7f000028a000)="2100ff", 0x3, 0x40000, &(0x7f0000999000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x25, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x240000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f0000334000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") inotify_init() r3 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0xa, 0xfc, 0x20, 0x7f, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000c000)={0x0, 0x0}) add_key(&(0x7f0000c1c000-0x12)="6c6f676f6e00", &(0x7f000026e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000985000-0x5d)="0d111beb9e21712abe5042cf66d38060d3a4a255b8aed2397c6edea4bf374e38cab55db3c2c715788507008806a8e49a075b4369cbbc89040000043c7422da223091c1f67927c4e3b40609d309bd171bc07d61a87329ea178110a01d28", 0x5d, 0xfffffffffffffffb) request_key(&(0x7f0000445000)="6409000000", &(0x7f0000b28000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000348000)="6367726f757000", 0xfffffffffffffffd) recvfrom$ax25(r2, &(0x7f00003eb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x22, &(0x7f0000ab7000)={0x3, {"6ea1e0a27a189e"}, 0x1}, 0x10) getpid() fcntl$getownex(r2, 0x10, &(0x7f0000e67000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000011f000-0x4)=0xae2, &(0x7f0000bff000)=0x4) perf_event_open(&(0x7f0000382000)={0x2, 0x78, 0x100000db, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000e5c000-0x9)="2f6465762f73672300", 0x7, 0x1fc) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000f06000)={"75f382a7caea438c9eb16b53a091dd55", {0x4, 0x80000001, 0x0, "c76f94faf131", 0xc, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x4, 0x78, 0x6351, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/12 11:54:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() munlockall() r0 = syz_open_dev$tun(&(0x7f0000c88000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$tun(&(0x7f0000749000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) sendto$inet6(r1, &(0x7f00005a8000)="025e655eded2b2e928be47aa40e22a4ddac010890b969438aecd47df087d933433396470124103885d4cef9a619393511c03ea48446e46334bbf029d9b8d48d8f6ab99f6f9b6c7f2b6f59410e58b3b1b584758bf8931a84b02151c5855561e069d1b606709fb988b91b8deaff8d981f84f1e6d2f640acf25e7acf478fed851eb", 0x80, 0x8800, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000626000-0x1)={0x20000002, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001f4000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a8000)=0xc) getsockopt$inet6_int(r1, 0x29, 0x1003e, &(0x7f000064f000-0x4)=0x0, &(0x7f0000668000-0x4)=0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00001c0000)=@add_del={0x2, &(0x7f0000a44000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffc00}) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000908000-0x20)={@generic="4aa40ddeb5ef3a017e6b4def84013674", @ifru_flags=0x301}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r2, &(0x7f0000c3f000)="a8a82297e504aa07311a4adbc7d8288924766920ef6f99d8023bb8e439f8874e668ce0f62dd6ab968fccbdb34b4ae053f43e8bcf09bd2480fb27c260a81784a1d72dc386d2ac5ec2a54b87e8c78d28d0fb091a5cef556a27fbd8573cf95d9eecb6ac9a0290a90514d7683d35f1b3d287833fdfd403d871078911a64c93722ad9cfffd1abbd8f3a417107976ba06177044be47f6b77e47d3acfbc995aef8642050512ca4271e9f5f14a67282e", 0xac) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x20) epoll_create1(0x4000000001) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000e9f000-0x10)=@req={0x28, &(0x7f0000a93000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7ff, 0xc27c, @te1=&(0x7f000099f000-0x10)={0x7, 0x800000000009, 0x100, 0x5}}}}) clock_getres(0x40000000007, &(0x7f0000580000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f9b000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f12000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b1000-0xc)="2f6465762f6175746f667300", 0x2e3b1185c25db839, 0x0) r5 = accept$inet6(r4, &(0x7f00003ae000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed1000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000327000-0x4)=0x0, 0x4) accept$netrom(0xffffffffffffffff, &(0x7f0000902000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ab7000)=0x48) r6 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x1, 0x0) 2017/12/12 11:54:46 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x11, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f65000-0x78)={0x20, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x7, 0x8d6b, 0x324e1016, &(0x7f0000536000-0x10)=@common="62707130000000000000000000000000", 0x9, 0x8, 0x7fff}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f66000-0x4)=0x58) r1 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f65000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000002000-0xc)={r3, 0x0, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, r5, 0x0) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000051a000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) r7 = accept$netrom(r6, &(0x7f0000c30000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00009cd000-0x4)=0x48) r8 = gettid() perf_event_open(&(0x7f000001e000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x8000000000, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b73000-0x28)={@generic="6d772ec5ac7d408074ee81b6904fd3c0", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000575000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000b68000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x1bb9, 0x0, 0x0, 0x0, 0x23fffe, r10}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a34000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000eed000)=0x98) sendfile(0xffffffffffffffff, r0, &(0x7f0000269000-0x8)=0x0, 0xffffffff) process_vm_readv(r8, &(0x7f0000bd9000-0x80)=[{&(0x7f00008d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f000076d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000cca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00007e3000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f00009b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000854000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000eee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000bf8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}], 0x8, &(0x7f0000edf000-0x90)=[{&(0x7f000002b000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000c6f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000faf000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000ae0000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000f4c000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000074d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000111000)="00000000", 0x4}, {&(0x7f000096c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000097000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x9, 0x0) mmap(&(0x7f000047d000/0x2000)=nil, 0x2000, 0x2000005, 0x41010, r0, 0x0) mmap(&(0x7f0000a57000/0x400000)=nil, 0x400000, 0x1000008, 0x46931, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000693000)={0xffffffff, {{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000d1f000)=0x0, &(0x7f000006b000)=0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000a20000-0x4)=0x1, 0x4) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 11:54:46 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f61000)="2f6465762f6877726e6700", 0x0, 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) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000003000-0x8c)={0x7, 0x1, 0x5, "71756575090000000000e6fffffffffffff6ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000100500000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt(r1, 0x10e, 0x1000000000000, &(0x7f0000f8e000)="", 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000)=0x40000000003ff, 0x4) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x20000000000000) setsockopt(r5, 0x114, 0x5, &(0x7f0000000000)="2a8e0000", 0x4) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00004a8000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bd6000)="2f6465762f7667615f6172626974657200", 0x80c00, 0x0) sendmsg$inet_sctp(r6, &(0x7f00009bf000)={&(0x7f00000a7000-0x1c)=@in6={0xa, 0x2, 0xffffffffea397970, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f000032d000-0x18)=[{&(0x7f0000059000)="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", 0x1000}, {&(0x7f000086c000-0xbf)="0531a19bc3418cd6a24fcd158d32e76869ded116d3e52674f1f12ddc369f9e5cbb6ea43443785b58cab08e9932dd4fcf889a7844a8264cd354dcf33dcb189da7cc9700f3ffa20989de5a8dcb93de7612ca23b253cb1e3cf8bfba94496d36bb00a0a602872f295c25e65729dbffe0a5288c798d8f7eeeba0657c9b2fcd05b0c65bff95154902b6c6db28a0f908db173022e85e7d275a220b10ca8378e55ef1dbdc5c8732081eb9914389e158c46c2ae25632cf4a08308e4bf05331dd310e1ea", 0xbf}, {&(0x7f00000f1000)="24cd7bc0c6995f45abd5b1c892d3f32ab58021e8832161f5b2f2d24910442d08b3241586b850b076b6875fc4d871ef92fefb14e151db9ac0d46e7a6cc298d9186d6446ed29c9a7856e42b409f148a6490dd9fa094675083204f6ce3e7a8efc6e0712499d37a1fe6975ead8b99cf1448918f3a33e355647e25353d14c27f8420948380cebed18ca956572f80ebd6aa8845c805e79b06842dd6b44e0581dd8c2e6d83b075155de1dcaa2ed5d60f80f7a9b4725a562fc5314faa839cd65fa5d4203ca953d523ea73256ec950421112dd74de8932fc9701ed476ccd22ac2bea960a785fd6e559267f508741782bef5648a5242e56f0b73279b08a7e1c9e0", 0xfc}], 0x3, 0x0, 0x0, 0x0}, 0x845) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000757000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000ee6000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a66000)=0xe8) 2017/12/12 11:54:46 executing program 2: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000171000-0x4)=0xc) r3 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x800000000000000}, 0x8) poll(&(0x7f000004d000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0x401) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x80000) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r4, 0x9) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052e000-0x8)="2e2f66696c653000", 0x84) fcntl$setlease(r4, 0x400, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f000000a000)="") r5 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) unshare(0x40600) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000014000)="2e2f66696c653000", r6, 0x0) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0xff}, 0x8, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r8, &(0x7f000002d000-0xc)={0x2014, 0x0}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x2, 0x32, r8, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r8, &(0x7f0000cec000-0x8)={0x100}, 0x8, 0x80000) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r5, &(0x7f0000769000)="2e2f66696c653000", r2, r7, 0x800) signalfd(r8, &(0x7f0000e72000)={0xf23}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000c69000)={{0x0, 0x2, 0x80, 0x2, 0x3}, 0x65, 0x401, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x5, 0x8, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:46 executing program 7: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd6000)="2f6465762f7667615f6172626974657200", 0x502, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000d04000-0x91)="62e580a3187b95e97b3ba4f4dd27ddfb10a83adf52232a8e52979bf4c7971c937847534cc783ae1d994e3623d5f0246a54d43c1c95f3580aa6b730c937d0635716697937f00f9333c56aa627717aa213b77aad2df67af9c5f3b41e417b242f89ef1c6ffe1245a90bd64641d4d5c77dc690d70df4f3aa324349bf3991d24b0aa9434688dfc70453acd4ddeb498cf1a33633", 0x91, 0x0, &(0x7f0000d04000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d02000)="2e2f66696c653000", 0x7) restart_syscall() mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000d08000-0x60)={0x27, 0x63c, 0x3, 0x2, 0xff, 0xffffffffbf5dfd4f, "afc70a35ab68f319a3029ae8e2d64e39260296146f1ca59d243c830160a9b719993bc624f72e2b3da691681715ea8513721d2ca3ab6dd9059f9cbc3391961e", 0x1ff}, 0x60) kexec_load(0x4, 0x2, &(0x7f0000d07000-0x40)=[{&(0x7f0000d04000)="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", 0x1000, 0x7e, 0xfffffffffffffffb}, {&(0x7f0000d06000-0x3a)="ff17dfe57dbfa4350af5f315bbe92875a7608af04655cbc3fdf7ae77b5057bd942c64625e5ba9dd437db907a258b99c7d874d2cfd432f14ce4d9", 0x3a, 0x6, 0x8}], 0x280000) fcntl$lock(r1, 0x7, &(0x7f0000d01000-0x20)={0x2, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d03000)={0x1000, {{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0xef9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/12 11:54:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000040f000)="737973748133282c2c2a2f00c1", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ad000-0x4)=0x0) r2 = socket$inet6(0xa, 0x80a, 0xd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e92000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0xc) getpgid(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000265000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdd000)={0x0, 0x0, 0x0}, &(0x7f00007ac000)=0xc) r3 = getpgid(r1) r4 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x10009eb6, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007b0000)={0x0, 0x591c0224}, &(0x7f00001e3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000117000-0x8)={r5, 0x3729}, &(0x7f0000341000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bcb000-0x8)=@assoc_value={0x0, 0x40000}, &(0x7f0000dd4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000de8000-0xc)={r5, 0xa7, 0x0}, &(0x7f0000325000)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000053e000)={r7, 0x2000000000003}, &(0x7f00000a5000)=0x8) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000090f000-0x4)=0xa, 0x4) r9 = socket$inet(0x2, 0xc8cd96ae15d433dc, 0x5) sendmsg(r8, &(0x7f0000cab000)={0x0, 0x0, &(0x7f0000a8e000)=[], 0x0, &(0x7f0000b65000)=[{0xe8, 0x117, 0x8002, "d650ba06f4ea53dd2208319ca8ed8196f4af21620741a6b69a77788caac9d4e450773ca48f8dcf2436b2045bc48004000000000000006568e3cb3a06ad68fdc1446856f7c92744461030e382f6e181031f5db159b2d3adf70001ab20efc70569af67c32d0539c69833c42de41386a8532dce470e7b5f310972a8bc4bbee56f3f7b8810371c2fbd4a73f212ca6c36c2643b4614783f57af443914e8ee241efd0379085cda5ed9fa6f7f67c1450cd30ebb74a68c7f8301d5624e8d805edfe21008ec90cd40e504a927fc773ba456914930a0af763c84d739"}, {0xa8, 0x103, 0x803, "545c719d77db3c326dac9ea310b5bf33b6a7b689cf4d487972fee86c967ad83903dfd492069f581c72bd4c598f12d8006e9b69acddc2fb374733ad012e6df320ff9282e161d1057c04eb4008af2cbf7fec911b0ace67a9f25bbcee17d7e1c2e53cea87d3be97ce51c3e0d050e8da21f0436d8a2e77d2311df13331b941562b82f510a9b12becfeb7b818477ddd33c7c4a1a89ef4"}, {0x100, 0x10a, 0x5, "862e58afca906f48d8572affc8cbcc919c10b2302b66c6c0f9adf8286960e1ffc44d24922e079611ab3927fb69d1b9a593d46a74a3ab9d3ab9e48ce2219a2337efd0cc11006191ffc9894bbeec820be278adf2d1925015f71aa2270024ce4d50ed995867c0576c4ca77f8db4681d9e01a3fbc59e21f2e227eb43f04824cba734ab55ab42c039abaa5ce4403b3683d87a022317dd9e4babf5476a11f092a0909697e2781f58dce855c8375c299ebd8206b016fba5fbc6c260105d0bfb8bd1df252e67b5eb7b254561319436c35d2379efc33b16bef2591976cadec5037ede9983386c98e91631b9e2d54bc9f5f9"}, {0x48, 0x3a, 0x6, "ee8e8b45ae471caee47444dec3c2e98aa749c9c634248f4b3301b7ba729fc0fb73f13fd6d80000000080000001a9fcec59"}, {0x18, 0x10f, 0xffffffff, "00000009e2"}], 0x2f0, 0x100}, 0x40000) connect$inet6(r8, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x3d, &(0x7f0000d93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0xde) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x9, 0x100000000, 0x10000, 0xae, 0x0}, 0x14) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000ff7000)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d92000-0x10)={r7, 0xa4, &(0x7f0000b76000)=[@in6={0xa, 0x1, 0x299, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc158, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x42, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffc}, @in={0x2, 0x2, @rand_addr=0xa29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016d000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000409000)={r6, 0xffff, 0x6e, "028bd53f6ef3ffacccc7911e80026c733194334957b200b0d036a64df48f3a8188f85b9a5d0a227c456b5f39c9759d31e906fa7050c488649a85d134f19ef3110e363a3edb2b0f42742b6cd4a5accc05b23c014114f3e20ecfbe89ea3c8bf0b4958a69d8575216ae8960560abb92"}, 0x76) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x1b, &(0x7f00008c8000-0x81)="ff55d36cffba04515d37bf4c53322f22da75fd5e3d497888bbf82a291d3d9bc7714c1c1d232bbfd8023d83f6c62faa2a8c67a4146ab9b2e101722b16b36161f2b44c8c1f3429c3c95fe8dad2956c75a63d33d92a74f62744acb54751af08f4c32341807c3e8c9d790bb1227765e5dde97c2a9e9e0b2f0aa97ff1c7d8dd3fe90954", 0x81) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c8a000)={0x401, 0x2, 0xc, 0x10001, 0x4}, 0x10) 2017/12/12 11:54:46 executing program 7: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd6000)="2f6465762f7667615f6172626974657200", 0x502, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000d04000-0x91)="62e580a3187b95e97b3ba4f4dd27ddfb10a83adf52232a8e52979bf4c7971c937847534cc783ae1d994e3623d5f0246a54d43c1c95f3580aa6b730c937d0635716697937f00f9333c56aa627717aa213b77aad2df67af9c5f3b41e417b242f89ef1c6ffe1245a90bd64641d4d5c77dc690d70df4f3aa324349bf3991d24b0aa9434688dfc70453acd4ddeb498cf1a33633", 0x91, 0x0, &(0x7f0000d04000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d02000)="2e2f66696c653000", 0x7) restart_syscall() mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000d05000)=0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1002, &(0x7f0000d07000)="bac8e72570a46ce953c879b9a5d86ef87b90aae221600b2482d1a5a0732574889e2f01b5fe1011bb9e71c26feebf809e0709b289362a428bab97ccf593b513dd1081acf4eb0cfd368e593573c47c6bee8697c4e101e5e65c6514ccb819285a4b86d1f55d63f524b9dde26a29c1af51158e56b7f5c15f8ea9c574a55dcb9e3e18cf05f359f83e3f03fbca") kexec_load(0x4, 0x2, &(0x7f0000d07000-0x40)=[{&(0x7f0000d04000)="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", 0x1000, 0x7e, 0xfffffffffffffffb}, {&(0x7f0000d06000-0x3a)="ff17dfe57dbfa4350af5f315bbe92875a7608af04655cbc3fdf7ae77b5057bd942c64625e5ba9dd437db907a258b99c7d874d2cfd432f14ce4d9", 0x3a, 0x6, 0x8}], 0x280000) fcntl$lock(r1, 0x7, &(0x7f0000d01000-0x20)={0x2, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d03000)={0x1000, {{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0xef9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/12 11:54:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x2, 0x80, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f000044f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002c3000-0x6)={r1, 0x5ac}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r2 = socket(0x11, 0x803, 0x0) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendto$inet6(r3, &(0x7f00000ac000-0x2)="d4", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000013000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00009c4000-0x8)={0x0, 0x1}, &(0x7f0000e1c000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000778000)={r5, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0xffffffffffff5ab2, 0xb0c, 0x5}, 0xa0) getdents(r4, &(0x7f000001a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) sendmmsg(r3, &(0x7f00009cf000-0xb4)=[{{&(0x7f000059b000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9b}, 0x1c, &(0x7f00009bb000)=[{&(0x7f0000cdc000-0x32)="", 0x0}], 0x1, &(0x7f0000d40000)=[{0x98, 0x108, 0x5, "61fad7f1882f305915c096704ebfac1b674cd20ea9f51939075726fee8f20b7a8bb758ad2956c6c96721d03a79fbc3851bcffa6dd1a925361726a464ac550dea51424d0f7aa2433fd7e2ec91d61ee3bbc17215c39af08f94a548ce022094885684e22dfcdb343c6e95c493077b787580796741c76b6cd8ca66c5b04d4500b4fbcc4167c5"}, {0xf8, 0x10c, 0x6, "dacda103b2523da0dee69cfc7c5ef2b82dd9ec2bf55c86c726ed1b3579541dde73b94dc1d7cf742489ced28244bfedfa5b61e1bd3f498807ff2dea95827a35e543fe56e44c2a51a66c6ad66807da7a27c6db2e44528aa6e843bf2ca22877374804e9fd9411c3f7cc0599989aaf607e14e6f8ec73e10334b67e90c732a04f7a6236039c5c2d492da562f3f9758a48fe19c1065260c60d72c315bd088bd4f604d5023a94637eea0f1ca1031f214a1c6f9dd68deb146575cbd7dfdc02fba48bbf94553f6c99509c42414fb80c9b4ad1c5a2c6128db9da9cb245692943726b00b7bd0bb0e5"}, {0x38, 0x19f, 0x8, "b9c05552dff134557b1c0e2f068b0f7cd2a0cc8b3e096a577047f09fc441c318db8c99923045"}, {0x58, 0x19f, 0xced, "3702e18fa53cda58d5a716df0e6a3a5bd7a390a8f173f9b5f8742b758765258f8918b404bdd4f54f7343f93781828e4b2ccca2380c2cb1c2fa7b7545f12693150a077421a10ea51c"}, {0x30, 0x0, 0xfffffffffffffff9, "d1efef3480172ee00e3d54d619b878985c4c6b0e43a4b609795fd903e8"}, {0x28, 0x10e, 0x2, "c0691e56fea184d67475e0bdfa4617ddb30091a0"}, {0x30, 0x10f, 0x1, "c3b92becba6c47c79bc9a9b103d7bf06cc4766391175d4bb83d313a40a"}, {0xe0, 0x0, 0xdf6, "bfc2b77f2575c01ad30148668f42334cf0d87bf6449e8962656d507c1506b1c01177ae77cfe0883a2c0863b487dcb3a77032e260326585d2ce5c05a61f2a407ee75fe71d815c3bbdb77c49d06da84731a00edc905baf3a0fd270d110b7c9d95433f0a7c7cd1ca983c2fc8ed15ed7a7a1b0e3d71e1e7f0ba91e84d012f957a71e80429c330c5c0d6927e5e8daeed07cebf4261dee8900421f94182c51d0f1c061b7e70e6b3e6b9c33ae7da04bc1f28fce08afe5caaf6befa81d886e8e71555c6079ab82d4ec0c46cd36e988bf710af281"}, {0x18, 0x102, 0x401, "a365"}], 0x3a0, 0x801}, 0x0}, {{0x0, 0x0, &(0x7f0000107000-0x40)=[{&(0x7f0000507000)="f5e5f74f14f7d13491144680fa18c735819046d7bac775f4e62c81ba8ea9a91c5826dfdc64bb9f46bfdc8970d8d652a3a7a917c7b858f83f431422fac390e9ae564e0352c666846b2b5affcece754241b6505ab69b0ca4a4d085898b67b68c29219c15964ae3e2d7a92037249dba5b94620786f2edcdc4b02a561d01765d1f339b7920be2eb031248df07361c0d09476b3333b42141d0f67f7e3cd97a71f1e3bd071420b", 0xa4}, {&(0x7f0000a08000)="104bb78b24b546a62402d4348728e4d7e5af3d0aa04a85e9358c2c6f7390cdf5b5e7b23b74401166d3c73f316859fb98bc4b55959b40334fd7d6bf9ca96801174e42578a97658e89f41511ca9b74ac425fd341f436247c9779a1a67b461952cf56707ff93100ad5aff5f572918df9fd6f2bcf9c30a229d0844ce5a9724e6ccf287b0572e038a67169f3ebc90654d3f1aaff835ea", 0x94}, {&(0x7f0000f7c000-0x17)="9a8799dc75bcf96f01dc660a58847800ff062a866d50b2", 0x17}, {&(0x7f00007d4000)="c614c9f46423041dda21b611f9a11f90c9f9e15fcc166f59a2f17c217f8b2cfc8fe152e002e9326c4e1390c46e7e8b63", 0x30}], 0x4, &(0x7f0000909000-0x58)=[{0x58, 0x10a, 0x4, "ac471e24651ea34683943ac53fd23ec74a5fbab8d12a293dd931124c8c9488f9ccfc784732df64903763f3aa56804dc16923d91c2533f33c903a51b7b17683994ce7b216b79f5e"}], 0x58, 0x50}, 0x100000001}, {{&(0x7f0000e49000-0x6)=@hci={0x1f, 0xfff, 0x0}, 0x6, &(0x7f0000974000)=[{&(0x7f000041d000)="", 0x0}, {&(0x7f0000f49000)="0092c428e4dd4e60af11b9b2b6867dd410cbbb24907c62af4521d984cf47f37b2b87345f7efe82f0502f84302c9928703917a00d7ce808b25b33dd018e416cb3fad84f352775403e0a87333333cf2cfd259a70af4e6a705014fdfcbafe65f9118d290bd9b2565aa1af2c98f90406a3709fa24b3be8efd9", 0x77}, {&(0x7f00009a7000)="187e7bedf956ddd0a438f919985ae272af62358b87ff673aba1ff700b835b969bc145f88c84c5788639778da012a48eb541ac451a689cbf16cfbcf4f1c0d0b15825249702a4fe38e2f04fe3920ad294062ba11acccdd6cf5059dfadb54e325611d2bc41872461810001bee59cbbd6db7df47714ee93a87cac35995dcd6efe9fe9a85b6f6bf4fe7bf0e067d524fba2937739c7b1381a0dc4a12196a7bcf23a287a76c6e2f0f840bcc8a6443a2e0ad7ad41c8b924911c6", 0xb6}, {&(0x7f00002a0000)="428df99785487adc80fad17d2f9770fe1a7cf6a78a43ed14ada731fccccca017e7b950a186028a40acf7569a1e094ec9c7792cdd9b91f122f2d4984ba8e2f625b538d31264eb8bb7fb9fa32cb252882d964e28d4f5d0c876b0d7c6e4bfa8bcd381b275d09e6b1e6412f29257ecb3ba1efe2b3ea30a1b4da770cc6c7d1d9d2d8cddfd0548220d0a2bbdf2c61994ea4d5a9b658b67ad07ff73c9fb564c736f81e4012352197754f37e7f2b57413deab28ec8105274dfc1d6249c2eb9f3602f24800cfd124002f1a586448cb085e6847b2abf0514c8", 0xd4}], 0x4, &(0x7f0000312000)=[{0xa0, 0x11b, 0xffffffff, "2b1ef2fb61430a00242f3f9d6e0cb3dcd85f1ee4b3a9d1f27fa11ce3002f96df79d2cdadb2a0b8afba8070473536ff0df087ae06b373395fa9158b311bd0935e561a6415406c5ae1aa1b00c7f87303570c805e5077b27b2b9a6cfd0ee953b0ace2856d4d7a08f8caa764e776e5bc033ffe14fcf0123fb0a99b5b3a89c92b2963363c7c718927fb0b34e9fbdd08"}], 0xa0, 0x40080}, 0x1}], 0x3, 0x20004004) 2017/12/12 11:54:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004c1000)="2f6465762f72746300", 0x20001, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000064d000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00002fb000-0xa)="2f6465762f70746d7800", 0x0, 0x0) clone(0x10100800, &(0x7f0000dd4000-0x2)="8931", &(0x7f00005d7000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000119000-0x3)="fa001f") syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "f9ff00010000000023"}}}}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000a2000)={0x0, 0x0}) pipe(&(0x7f0000a66000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f00003ee000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1ffc}) r6 = dup(r0) syncfs(r2) connect$netrom(r6, &(0x7f0000f5f000-0x48)=@full={{0x3, {"2f87909247ab5d"}, 0xffff}, [{"8059c313d2e58f"}, {"02655913699916"}, {"9d183651b2ef6a"}, {"0e4d0a473f8181"}, {"a5b342c16f333f"}, {"7a10d89c958700"}, {"8837c0c63655aa"}, {"6fb930e1ef73f8"}]}, 0x48) r7 = gettid() lstat(&(0x7f0000505000)="2e2f66696c653000", &(0x7f0000f39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() fcntl$getownex(r1, 0x10, &(0x7f00003a3000-0x8)={0x0, 0x0}) stat(&(0x7f0000a1e000-0x8)="2e2f66696c653000", &(0x7f00008b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00005e1000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f000056e000)={&(0x7f0000bd5000-0xc)={0x0, 0x0, 0x1, 0x7}, 0xc, &(0x7f0000136000)=[{&(0x7f0000dbb000)=[{0x10b, 0xffff, 0x400, 0x0, 0x8, "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"}, {0x105, 0x1, 0x700, 0x200, 0xc0f, "06434240ef1fbe4f9422b93490b5340649152e61c899f3a4f794da19ed2fe9070016a57ab547792bd09fe6ad41d01493c4481e59f6232d8d4f719e2ab38e5439cf961eca81543ae05f0b91931fdfdeeab91d0ad394b9ed2aaf1f44b86f8d26d63f675cd821ed8fb63042130c3ed61301eeba545feeb8539bcb3d2e153ece38140525e2490676163a41dfb3037d4aefe5eedef9a36f02d8143a11c1221fb4d5a1aa91ad8225d2cdc40758091ad37fe2eb030e11143c5985f6a88850e61db5f691a17ea70ee52a3eecf79ef33658e70df8aa47926c8b0c23407c0a39c56ddd4ba1adc768f1f711f0979f9bee8ee0d191f3402714a94b"}, {0x39, 0x30fb, 0x1, 0x2, 0x80, "aba6729d4320c5923d782c6d9c13028490b7d55751b4bda1d2959e3b6c4ea38ef762e89d8e9060f573"}, {0x5f, 0x4, 0x0, 0x1, 0x395, "ceae9ae4dae478bcaed64d4b0281b63fd433c0f60b1a36079adbb103e554f0a2d31c596cd00ce264e9db61c18d717e7bbc9c0a84040614397f5f193f9c7dbf62b069846d79b084d7bfdb224fcbd79d"}, {0xdb, 0x6, 0x2, 0x74f6c9ee, 0x3, "4cab1418dacea847886df6b21da0df1027cb4d50b4f0bd9c25e8a0f164179cd07f5a88f6dad360140e527406b7458d72d9e174dff70788957082ef780ddb4788c536138f1e4de182d83b2fb491b3bbea7672973d7d5e32e07e4ded13341a53655412508eb7d7a60773269c5294d78b51884246b2ea2bc05b2cd109291b9f1a8a14868b69bdaedfdb156e0bfe0bd4c987da1982635efe6e4d292884570fc5b4f3dc430df9a875d90545767a324129adc0c0d0eabcffefc56c0a5115d9f808c4752a11644b35fba44bf6894b"}], 0x383}, {&(0x7f000073e000-0x365)=[{0x39, 0x80000000, 0x15, 0xffffffffffff7fff, 0xff, "cc3101da1d12c2b3801bf6895d768aab37a8c626ac1daf3e93750983834f55d55af590b19f9cf123eb"}, {0x23, 0x1, 0x100, 0x3, 0x300000000, "de75efc0b3de2079566a089360aed823dad62b"}, {0x4d, 0xffffffffffffffff, 0x20b, 0x800, 0x9, "a173b3509d4287bdac873acc6175a64f929a8b6575f575641b37095be5b4cf35c5bcd1455f1d3b45ca30735e81ec8d4457b6cd7f6c4d1462e00cf8d5b6"}, {0xff, 0x5, 0x300, 0x8001, 0xffffffffffffffff, "326accf16b38ad8d6e02b0b7f5b8378bc7e7bda7956ad454325d130a82912c3d9877ed28db7c987b4a81631909d7ce39e932f699280be46c71f3669d59ffd8d42a53e6242179e5dcc428028ac6a3ccfc19c2799bdf9bbff8f63a702ef143d45ff741ea0bdc861cb838e5452e50bb8668a346772e12e91e6fa9d488d457d6747c0754ba5ad6d0aee4bc38613a67bd527bf3ae226447a4e7d01b8d6b1f89fa73a5adc87e27e0f78c16b2babe7f426f03223544d1b53149fa47a77380bb74e5e8fb20474f60279dbdae0619b12a960c2ebf730666598c00ebb663e4dc8ea295dacb23ba65d480d23d0954d361e495cdec"}, {0xc0, 0x973, 0x214, 0x5c9, 0x7, "0bd708a9e7c83d207d010bbf9d01a0bf90688f9cc0abb16439517f21bc5d96790ffe3543ed590fa2a009c8f607ad02d6ea21c8e8b2e4a8f530026ef192bf86f456c49bc84d01fcafabf5e9d56dc120d122aa009fa8127294f4bac48d5c7fc8e1f66f1db6afdfb00d1ae313a0fc47c99c317a29f5067df1efcbf41a1c717347b6cd9238e97faf3549731cc4b4ab477c8695b914bdfabfa5c0df233e65b7a9849ba861a8e771fd51e570444e8d143c5445"}, {0x4a, 0xfffffffffffffbff, 0x0, 0x1eb, 0x6, "be8015890753e1d6c121563d75821e7f27e487d3e36af44ac393b5b27d6c0514b70d1f9043aa9fc824273a7f0c585bad0c6f1e8beaa6c83a0f8f"}, {0xb3, 0x7, 0x300, 0x1f, 0x2, "354d3e3295e11c42c8f9e7548ec62d4b6d060bcea07e1caf941bdf83065455ec106cc55cb703e9d5efdc633529bcd06ed87e92b69c1d9c238cac8ddf9ecdcce5b8806bc9a0162e9663dcc4d1891863382b70f92f3b8a2599e28edddcec78004af448569e36f660ac1b47c82db63a51f82ef0afe889f3ffff89e367ad54279210bdaa021c6d9496aa916f6f7e115b5de0b914811e5bbfbffd5dade4f4ca99a47d46693e"}], 0x365}, {&(0x7f00002a9000)=[{0x104, 0x9, 0x300, 0x40, 0x20, "6747cce3e08314f41956e638eb0f1937fb881490f175cda28c2b2bbbb38681b5e21daf252219cd93deee161d595c5986a469a9832e8e9f7ec2a16785324d3bbbcb0368dc0f87c96ccfaabd0a8fe86a3eaced679862a953a58c22e208f92cdec4e3315b081791c071a3205159b8e9ee40689b21421460dbaab8a7ae53a81ec6a887c96e02ee0579f456f7c5204e995c98b7a676b4aef5a0e9cbabd6cb98039b543918b423e3dcd43281bbace1f67908edda21bbeea303ebf7a7ffed67591d1db34e7e2204dcd6e5e0eaf7e592be0fd7bd72f0f0e012ba59ae125769046bb141922811fa05f32ca876d91f4d1b7d268fdb63e74f54"}, {0x1010, 0x4, 0x400, 0xffffffff, 0x6, "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{0xa0, 0x7fff, 0x100, 0x6, 0x5, "0c284467a86d5b1a98caa00f2ba0a448e6c07d28cb742ecdbf311785d018b1f7b33fe8b6dcf24533b8110c8d007906df8ccfa1d109c0195a6282e4cccac35ec25ddd6156021c767faebbcafc247bf4656616c773b1e3fbb2e4739ee2adfd2a63a9d54871221523c5df2b48e25f425a45ac823e2bda4479d19964fa6d3f52c8e21a786d2dae65d913fd0428a806bb8d50"}, {0xed, 0xfffffffffffffff8, 0x400, 0x10000, 0x6, "3ca80030cd8c71a4bfa438b40ea1d4e39602faa6bcc7b6b765e5118651c524ea4641c88617005cadca57380ddb99bb5d4a01d7c97cac685f32416f504219b5e9c5a37dab9022931c160aa9e6bedb007e8275be8ab9beda62fe7195145e8ab39af91dd0d033398d223f4b55387fc609efb8814eafe6976235b8eb53d1e0d8ef84a8b5d8767c9f1c82b15a7ae681af7fa3fd3b726a3bbc67823f9922ccbeac56f536ab94b5809732e63ab0010bbd6155d4c43b2a2e9150abd568c7ecbce9f7a9d7674a0aa189cec59ab2df2a07354383d24988b0fb2bf432fe8331d9637d"}], 0x12a1}], 0x3, &(0x7f000093a000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x40, 0x8000}, 0x80) r13 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x0) ioctl$LOOP_SET_STATUS(r13, 0xc0481273, &(0x7f0000e36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d3f6aa6bd58d1443474482e85040fbeb4749b55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) r14 = openat$ppp(0xffffffffffffff9c, &(0x7f000090c000)="2f6465762f70707000", 0x7ff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r14, 0x3, r13, &(0x7f0000ee1000-0xc)={0x10, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r14, 0x894b, &(0x7f0000386000-0x4)=0x0) readahead(r13, 0x0, 0x7f) r15 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000869000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bab000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r15, 0x84, 0x76, &(0x7f0000a7b000-0x8)={r16, 0xffffffff}, 0x8) ioctl$TUNGETVNETHDRSZ(r14, 0x800454d7, &(0x7f000028d000)=0x0) sendto$inet(r15, &(0x7f000027e000)="", 0x0, 0x2000c8e4, &(0x7f000027c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r15, &(0x7f00000d9000)="8059183fbb83c8ba680c30a884b0df1e30a76f08b37e0acf35fa63307e502dce862b890b3ed4e8b0e90245315ad2dd37f780b9acabd168c1b46b619cb494f864ece76ed3e5cfb175c43f4caa56403d6c906879f13040d3e925cd0925f5298a6a15b4a8986af7c0fd476f317ed0a7cd95812798788310f9c0aca3ba4c68d43a9d2b30b36e665019b2fe201313e20766f72e0b488ef9581a924d70cc00000000930c348b79d3a93acead30c1aadcf2996cafd8b51d5fca7fa2ab52d10d6059000000060bdf41370796234ba301fe54d80c2ed1719657cb97d3c6c344149140", 0xde, 0x0, &(0x7f0000153000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x3, 0x316) signalfd4(r1, &(0x7f0000f93000-0x8)={0x8001}, 0x8, 0x80802) accept4$inet6(0xffffffffffffff9c, &(0x7f00000ca000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000282000-0x4)=0x1c, 0x80000) 2017/12/12 11:54:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004ca000)="2f6465762f72746300", 0x501000, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000064d000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000830000-0xa)="2f6465762f70746d7800", 0x200000, 0x0) clone(0x10100800, &(0x7f0000dd4000-0x2)="8931", &(0x7f00005d7000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000119000-0x3)="fa001f") syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "f9ff00010000000023"}}}}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000a2000)={0x0, 0x0}) pipe(&(0x7f0000f18000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f00003ee000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1ffc}) r4 = dup(r0) syncfs(r2) connect$netrom(r4, &(0x7f0000f5f000-0x48)=@full={{0x3, {"2f87909247ab5d"}, 0xffff}, [{"8059c313d2e58f"}, {"02655913699916"}, {"9d183651b2ef6a"}, {"0e4d0a473f8181"}, {"a5b342c16f333f"}, {"7a10d89c958700"}, {"8837c0c63655aa"}, {"6fb930e1ef73f8"}]}, 0x48) r5 = gettid() lstat(&(0x7f0000505000)="2e2f66696c653000", &(0x7f0000f39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() fcntl$getownex(r1, 0x10, &(0x7f00003a3000-0x8)={0x0, 0x0}) stat(&(0x7f0000a1e000-0x8)="2e2f66696c653000", &(0x7f00008b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f000056e000)={&(0x7f0000bd5000-0xc)={0x0, 0x0, 0x1, 0x7}, 0xc, &(0x7f0000136000)=[{&(0x7f0000dbb000)=[{0x10b, 0xffff, 0x400, 0x0, 0x8, "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"}, {0x105, 0x1, 0x700, 0x200, 0xc0f, "06434240ef1fbe4f9422b93490b5340649152e61c899f3a4f794da19ed2fe9070016a57ab547792bd09fe6ad41d01493c4481e59f6232d8d4f719e2ab38e5439cf961eca81543ae05f0b91931fdfdeeab91d0ad394b9ed2aaf1f44b86f8d26d63f675cd821ed8fb63042130c3ed61301eeba545feeb8539bcb3d2e153ece38140525e2490676163a41dfb3037d4aefe5eedef9a36f02d8143a11c1221fb4d5a1aa91ad8225d2cdc40758091ad37fe2eb030e11143c5985f6a88850e61db5f691a17ea70ee52a3eecf79ef33658e70df8aa47926c8b0c23407c0a39c56ddd4ba1adc768f1f711f0979f9bee8ee0d191f3402714a94b"}, {0x39, 0x30fb, 0x1, 0x2, 0x80, "aba6729d4320c5923d782c6d9c13028490b7d55751b4bda1d2959e3b6c4ea38ef762e89d8e9060f573"}, {0x5f, 0x4, 0x0, 0x1, 0x395, "ceae9ae4dae478bcaed64d4b0281b63fd433c0f60b1a36079adbb103e554f0a2d31c596cd00ce264e9db61c18d717e7bbc9c0a84040614397f5f193f9c7dbf62b069846d79b084d7bfdb224fcbd79d"}, {0xdb, 0x6, 0x2, 0x74f6c9ee, 0x3, "4cab1418dacea847886df6b21da0df1027cb4d50b4f0bd9c25e8a0f164179cd07f5a88f6dad360140e527406b7458d72d9e174dff70788957082ef780ddb4788c536138f1e4de182d83b2fb491b3bbea7672973d7d5e32e07e4ded13341a53655412508eb7d7a60773269c5294d78b51884246b2ea2bc05b2cd109291b9f1a8a14868b69bdaedfdb156e0bfe0bd4c987da1982635efe6e4d292884570fc5b4f3dc430df9a875d90545767a324129adc0c0d0eabcffefc56c0a5115d9f808c4752a11644b35fba44bf6894b"}], 0x383}, {&(0x7f000073e000-0x365)=[{0x39, 0x80000000, 0x15, 0xffffffffffff7fff, 0xff, "cc3101da1d12c2b3801bf6895d768aab37a8c626ac1daf3e93750983834f55d55af590b19f9cf123eb"}, {0x23, 0x1, 0x100, 0x3, 0x300000000, "de75efc0b3de2079566a089360aed823dad62b"}, {0x4d, 0xffffffffffffffff, 0x20b, 0x800, 0x9, "a173b3509d4287bdac873acc6175a64f929a8b6575f575641b37095be5b4cf35c5bcd1455f1d3b45ca30735e81ec8d4457b6cd7f6c4d1462e00cf8d5b6"}, {0xff, 0x5, 0x300, 0x8001, 0xffffffffffffffff, "326accf16b38ad8d6e02b0b7f5b8378bc7e7bda7956ad454325d130a82912c3d9877ed28db7c987b4a81631909d7ce28e932f699280be46c71f3669d59ffd8d42a53e6242179e5dcc439028ac6a3ccfc19c2799bdf9bbff8f63a702ef143d45ff741ea0bdc861cb838e5452e50bb8668a346772e12e91e6fa9d488d457d6747c0754ba5ad6d0aee4bc38613a67bd527bf3ae226447a4e7d01b8d6b1f89fa73a5adc87e27e0f78c16b2babe7f426f03223544d1b53149fa47a77380bb74e5e8fb20474f60279dbdae0619b12a960c2ebf730666598c00ebb663e4dc8ea295dacb23ba65d480d23d0954d361e495cdec"}, {0xc0, 0x973, 0x214, 0x5c9, 0x7, "0bd708a9e7c83d207d010bbf9d01a0bf90688f9cc0abb16439517f21bc5d96790ffe3543ed590fa2a009c8f607ad02d6ea21c8e8b2e4a8f530026ef192bf86f456c49bc84d01fcafabf5e9d56dc120d122aa009fa8127294f4bac48d5c7fc8e1f66f1db6afdfb00d1ae313a0fc47c99c317a29f5067df1efcbf41a1c717347b6cd9238e97faf3549731cc4b4ab477c8695b914bdfabfa5c0df233e65b7a9849ba861a8e771fd51e570444e8d143c5445"}, {0x4a, 0xfffffffffffffbff, 0x0, 0x1eb, 0x6, "be8015890753e1d6c121563d75821e7f27e487d3e36af44ac393b5b27d6c0514b70d1f9043aa9fc824273a7f0c585bad0c6f1e8beaa6c83a0f8f"}, {0xb3, 0x7, 0x300, 0x1f, 0x2, "354d3e3295e11c42c8f9e7548ec62d4b6d060bcea07e1caf941bdf83065455ec106cc55cb703e9d5efdc633529bcd06ed87e92b69c1d9c238cac8ddf9ecdcce5b8806bc9a0162e9663dcc4d1891863382b70f92f3b8a2599e28edddcec78004af448569e36f660ac1b47c82db63a51f82ef0afe889f3ffff89e367ad54279210bdaa021c6d9496aa916f6f7e115b5de0b914811e5bbfbffd5dade4f4ca99a47d46693e"}], 0x365}, {&(0x7f00002a9000)=[{0x104, 0x9, 0x300, 0x40, 0x20, "6747cce3e08314f41956e638eb0f1937fb881490f175cda28c2b2bbbb38681b5e21daf252219cd93deee161d595c5986a469a9832e8e9f7ec2a16785324d3bbbcb0368dc0f87c96ccfaabd0a8fe86a3eaced679862a953a58c22e208f92cdec4e3315b081791c071a3205159b8e9ee40689b21421460dbaab8a7ae53a81ec6a887c96e02ee0579f456f7c5204e995c98b7a676b4aef5a0e9cbabd6cb98039b543918b423e3dcd43281bbace1f67908edda21bbeea303ebf7a7ffed67591d1db34e7e2204dcd6e5e0eaf7e592be0fd7bd72f0f0e012ba59ae125769046bb141922811fa05f32ca876d91f4d1b7d268fdb63e74f54"}, {0x1010, 0x4, 0x400, 0xffffffff, 0x6, "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"}, {0xa0, 0x7fff, 0x100, 0x6, 0x5, "0c284467a86d5b1a98caa00f2ba0a448e6c07d28cb742ecdbf311785d018b1f7b33fe8b6dcf24533b8110c8d007906df8ccfa1d109c0195a6282e4cccac35ec25ddd6156021c767faebbcafc247bf4656616c773b1e3fbb2e4739ee2adfd2a63a9d54871221523c5df2b48e25f425a45ac823e2bda4479d19964fa6d3f52c8e21a786d2dae65d913fd0428a806bb8d50"}, {0xed, 0xfffffffffffffff8, 0x400, 0x10000, 0x6, "3ca80030cd8c71a4bfa438b40ea1d4e39602faa6bcc7b6b765e5118651c524ea4641c88617005cadca57380ddb99bb5d4a01d7c97cac685f32416f504219b5e9c5a37dab9022931c160aa9e6bedb007e8275be8ab9beda62fe7195145e8ab39af91dd0d033398d223f4b55387fc609efb8814eafe6976235b8eb53d1e0d8ef84a8b5d8767c9f1c82b15a7ae681af7fa3fd3b726a3bbc67823f9922ccbeac56f536ab94b5809732e63ab0010bbd6155d4c43b2a2e9150abd568c7ecbce9f7a9d7674a0aa189cec59ab2df2a07354383d24988b0fb2bf432fe8331d9637d"}], 0x12a1}], 0x3, &(0x7f000093a000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, 0x0}], 0x40, 0x8000}, 0x80) r10 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x0) ioctl$LOOP_SET_STATUS(r10, 0xc0481273, &(0x7f0000e36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d3f6aa6bd58d1443474482e85040fbeb4749b55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f000090c000)="2f6465762f70707000", 0x7ff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r11, 0x3, r10, &(0x7f0000ee1000-0xc)={0x10, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r11, 0x894b, &(0x7f0000386000-0x4)=0x0) readahead(r10, 0x0, 0x7f) r12 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000869000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bab000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000a7b000-0x8)={r13, 0xa5f}, 0x8) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000028d000)=0x0) sendto$inet(r12, &(0x7f000027e000)="", 0x0, 0x2000c8e4, &(0x7f000027c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r12, &(0x7f00000d9000)="8059183fbb83c8ba680c30a884b0df1e30a76f08b37e0acf35fa63307e502dce862b890b3ed4e8b0e90245315ad2dd37f780b9acabd168c1b46b619cb494f864ece76ed3e5cfb175c43f4caa56403d6c906879f13040d3e925cd0925f5298a6a15b4a8986af7c0fd476f317ed0a7cd95812798788310f9c0aca3ba4c68d43a9d2b30b36e665019b2fe201313e20766f72e0b488ef9581a924d70cc00000000930c348b79d3a93acead30c1aadcf2996cafd8b51d5fca7fa2ab52d10d6059000000060bdf41370796234ba301fe54d80c2ed1719657cb97d3c6c344149140", 0xde, 0x0, &(0x7f0000153000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x3, 0x316) signalfd4(r1, &(0x7f0000f93000-0x8)={0x8001}, 0x8, 0x80802) accept4$inet6(0xffffffffffffff9c, &(0x7f00000ca000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000282000-0x4)=0x1c, 0x80000) 2017/12/12 11:54:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000040f000)="737973748133282c2c2a2f00c1", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ad000-0x4)=0x0) r2 = socket$inet6(0xa, 0x80a, 0xd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e92000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0xc) getpgid(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000265000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdd000)={0x0, 0x0, 0x0}, &(0x7f00007ac000)=0xc) r3 = getpgid(r1) r4 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x10009eb6, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007b0000)={0x0, 0x591c0224}, &(0x7f00001e3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000117000-0x8)={r5, 0x3729}, &(0x7f0000341000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bcb000-0x8)=@assoc_value={0x0, 0x40000}, &(0x7f0000dd4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cb4000-0xc)={r5, 0xa7, 0x30}, &(0x7f0000487000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000053e000)={r7, 0x2000000000003}, &(0x7f00000a5000)=0x8) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000090f000-0x4)=0xa, 0x4) r9 = socket$inet(0x2, 0x400000805, 0x6) sendmsg(r8, &(0x7f0000cab000)={0x0, 0x0, &(0x7f0000a8e000)=[], 0x0, &(0x7f0000b65000)=[{0xe8, 0x117, 0x8002, "d650ba06f4ea53dd2208319ca8ed8196f4af21620741a6b69a77788caac9d4e450773ca48f8dcf2436b2045bc48004000000000000006568e3cb3a06ad68fdc1446856f7c92744461030e382f6e181031f5db159b2d3adf70001ab20efc70569af67c32d0539c69833c42de41386a8532dce470e7b5f310972a8bc4bbee56f3f7b8810371c2fbd4a73f212ca6c36c2643b4614783f57af443914e8ee241efd0379085cda5ed9fa6f7f67c1450cd30ebb74a68c7f8301d5624e8d805edfe21008ec90cd40e504a927fc773ba456914930a0af763c84d739"}, {0xa8, 0x103, 0x803, "545c719d77db3c326dac9ea310b5bf33b6a7b689cf4d487972fee86c967ad83903dfd492069f581c72bd4c598f12d8006e9b69acddc2fb374733ad012e6df320ff9282e161d1057c04eb4008af2cbf7fec911b0ace67a9f25bbcee17d7e1c2e53cea87d3be97ce51c3e0d050e8da21f0436d8a2e77d2311df13331b941562b82f510a9b12becfeb7b818477ddd33c7c4a1a89ef4"}, {0x100, 0x10a, 0x5, "862e58afca906f48d8572affc8cbcc919c10b2302b66c6c0f9adf8286960e1ffc44d24922e079611ab3927fb69d1b9a593d46a74a3ab9d3ab9e48ce2219a2337efd0cc11006191ffc9894bbeec820be278adf2d1925015f71aa2270024ce4d50ed995867c0576c4ca77f8db4681d9e01a3fbc59e21f2e227eb43f04824cba734ab55ab42c039abaa5ce4403b3683d87a022317dd9e4babf5476a11f092a0909697e2781f58dce855c8375c299ebd8206b016fba5fbc6c260105d0bfb8bd1df252e67b5eb7b254561319436c35d2379efc33b16bef2591976cadec5037ede9983386c98e91631b9e2d54bc9f5f9"}, {0x48, 0x3a, 0x6, "ee8e8b45ae471caee47444dec3c2e98aa749c9c634248f4b3301b7ba729fc0fb73f13fd6d80000000080000001a9fcec59"}, {0x18, 0x10f, 0xffffffff, "00000009e2"}], 0x2f0, 0x100}, 0x40000) connect$inet6(r0, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x3d, &(0x7f0000d93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0xde) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x9, 0x100000000, 0x10000, 0xae, 0x0}, 0x14) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000ff7000)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d92000-0x10)={r7, 0xa4, &(0x7f0000b76000)=[@in6={0xa, 0x1, 0x299, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc158, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x42, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffc}, @in={0x2, 0x2, @rand_addr=0xa29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016d000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000dce000-0x18)={r10, 0xffffffff, 0xd78f6280a94dffa, 0x9, 0xc}, &(0x7f000021a000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000409000)={r6, 0xffff, 0x6e, "028bd53f6ef3ffacccc7911e80026c733194334957b200b0d036a64df48f3a8188f85b9a5d0a227c456b5f39c9759d31e906fa7050c488649a85d134f19ef3110e363a3edb2b0f42742b6cd4a5accc05b23c014114f3e20ecfbe89ea3c8bf0b4958a69d8575216ae8960560abb92"}, 0x76) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x1b, &(0x7f00008c8000-0x81)="ff55d36cffba04515d37bf4c53322f22da75fd5e3d497888bbf82a291d3d9bc7714c1c1d232bbfd8023d83f6c62faa2a8c67a4146ab9b2e101722b16b36161f2b44c8c1f3429c3c95fe8dad2956c75a63d33d92a74f62744acb54751af08f4c32341807c3e8c9d790bb1227765e5dde97c2a9e9e0b2f0aa97ff1c7d8dd3fe90954", 0x81) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c8a000)={0x401, 0x2, 0xc, 0x10001, 0x4}, 0x10) 2017/12/12 11:54:46 executing program 1: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000592000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003e0000)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000510000-0x4)=0xc) r4 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x800000000000000}, 0x8) poll(&(0x7f000004d000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0x401) fcntl$setown(r0, 0x8, r3) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x80000) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r5, 0x9) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x36, r5, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052e000-0x8)="2e2f66696c653000", 0x80) fcntl$setlease(r5, 0x400, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r6 = socket(0x15, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000fb1000)={0x0, 0x0, 0x0}, &(0x7f0000ed5000)=0xc) setfsgid(r7) r8 = epoll_create1(0x7fffd) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f000001f000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r6, &(0x7f00002b9000-0xc)={0x80000004, 0x0}) setsockopt$inet_udp_int(r6, 0x11, 0x66, &(0x7f0000300000)=0xe, 0x4) epoll_pwait(r8, &(0x7f0000def000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000046d000)={0x0}, 0x8) creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000014000)="2e2f66696c653000", r9, 0x0) 2017/12/12 11:54:46 executing program 3: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008d7000-0xd)="2f6465762f7573626d6f6e2300", 0x7a, 0x2000) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8) sendto$inet6(r1, &(0x7f000028a000)="2100ff", 0x3, 0x40000, &(0x7f0000999000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d03000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r4, 0x99, &(0x7f0000d03000)={0x25, 0x5d9000, 0x1, 0x2}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d03000-0xe)="6f6f6d5f73636f72655f61646a00") mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d03000-0x7)={r2, 0x80000, r5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bb9000)={0x0, 0x0, 0x1, 0x6}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000d04000-0x10)={r6, 0x1}) r7 = creat(&(0x7f0000cf8000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000605000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d21ceabcc6a10f42fbe5faab19bb458c"}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000636000-0x10)={0x6, &(0x7f0000153000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r7, 0x4008642b, &(0x7f000074b000-0x8)={r8, 0x0}) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r5, &(0x7f0000d04000)={0x1a, 0x17, 0x3, 0x4, 0x10000, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fcntl$lock(r7, 0x7, &(0x7f0000d01000-0x20)={0x1, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000081b000)=[{r3, 0x2000, 0x0}, {r5, 0x149a, 0x0}], 0x2, &(0x7f0000d04000-0x10)={0x0, 0x0}, &(0x7f0000d04000-0x8)={0x7}, 0x8) 2017/12/12 11:54:46 executing program 6: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x2, 0x12, &(0x7f0000b12000)="", 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000011e000)={0x1, &(0x7f0000fbc000-0x8)=[{0x6, 0x9, 0x6, 0x5}]}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000627000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000917000-0x24)={0x400, 0x1, 0x8, 0x5, 0x600, 0x0, 0x2, 0x3ff, 0x18b5, 0x1ff, 0xf3, 0x1}) r3 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000627000/0x2000)=nil, 0x2000, 0x2, 0x32, r2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fbd000-0x4)=0x0, &(0x7f0000bda000)=0x4) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070e000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000a40000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001d8000/0x3000)=nil, 0x3000, 0x2, 0x20032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000048e000/0x4000)=nil, 0x4000, 0x2000005, 0x8000000000201d, r3, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000076a000)=[{&(0x7f00006fb000)={0x27, 0x1, 0xeb92, 0x7, 0x1, 0xfffffffffffffffb, "f1d0af96e1d656c66ade9c8715d780cd06d5db8f6ab90a9b469657b55674e4378195a6df24f41dc72f02a8b8e6406b0ffc35c59d826a220c121157f01de5c4", 0x1}, 0x60, &(0x7f00002c8000-0x20)=[{&(0x7f0000fbe000)="d966173de9c66a858c6f717628940fc5c2399206f44befa67825d8298de003f07bb77d0aabc1b06c96ec5666db604fd0af1969b774d564b66c56e46b1ce32ddf3ade61fd67f9a4fd2bed9d7346c5b800ada19125d9dd0d4f2a88b957898d23d9ecee7f65d04897f0c12937eff794b3c7283c30b9939cdbaa0cdf4122c30df6c115ac5d30d4a5ef22cae506bb1559e62d66c2b75adea0cbce7d100b798db959a984aaf1a8bbd1d0743724", 0xaa}, {&(0x7f0000fbe000+0x4e6)="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", 0xfd}], 0x2, &(0x7f0000fbf000-0x30)={0x30, 0x116, 0x8, "1f35a06efe14e46da1bc8354cefdcfc32547b7db3ee01efc50"}, 0x30, 0x0}, {&(0x7f000086e000-0x60)={0x27, 0x5, 0x372, 0x7, 0x0, 0xac3, "91debaa75c0c6afb15b5448390908713f73f074429a1a4658c6f235d3e387e46325df593a108fc642d8b2bab2e9c99f75443d84c4db6531f01f4d5dfc5824d", 0x0}, 0x60, &(0x7f0000fbf000-0x20)=[{&(0x7f0000cb8000)="b388e7ee26b237a610906c3f3d1641904a0ef3ca29b0f8dd012cc59909d130875af83b604762b1236699dd4e4856d4dbf3e36b8f11836427ded84a", 0x3b}, {&(0x7f0000fbe000)="d1de1d903ce49b68ee4b9a1bc00cddb929bd37b493b1c4e2b411ab4414c06d1c358c940ef4f9b4e5a7db336f854cd8e0ad01063d0a895d7e06804da3d5cadd3d8044ec57f77f1b588dcce75edd9eb7a781494cc96396f1c1ddb9e65c63386fb4c3eb736a77095a850a7c3e4258e1f27d9fc5c53129be269bda3a780bb8b735e9d6c8098288fa735a8f5af3c046a5ee26553457edccee235369", 0x99}], 0x2, &(0x7f0000837000)={0x30, 0x113, 0x7, "b7ddfca825ff88d648f08d6ef1cea7e04ed9fcfc44f131b9ae49c6c9cb"}, 0x30, 0x20040080}, {&(0x7f0000fbf000-0x60)={0x27, 0x2, 0x1, 0x1, 0x0, 0x401, "a9375625752185da6582bffac732ec7fd46cb9d9b9f3d6c58236d0121a4a8c1cd08902dea2a5e27a70c4cf0a2a618a09c91c77596c33722899a73e3ab837fd", 0x1}, 0x60, &(0x7f0000fbf000-0x70)=[{&(0x7f000090a000)="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", 0xfc}, {&(0x7f0000fbf000-0x36)="8d7267ebb114fe8fc40ebe36663aaff50f69ace7fa1231d9d982334d1248e8b01053fe34dccc660b23586aae545bace90b0bd15f26ee", 0x36}, {&(0x7f000094b000-0x33)="9763db1ccd5e7d1acbe60c1de7382b04053b35aae3dfb6e6c960fd9359eb3be545ce3f5ee83bef521f959e3e055b34f58d5f61", 0x33}, {&(0x7f0000db6000-0xd1)="cb427f596123d9ff76020ba614dc1b42ad8b9ba05e0d27a6267a8dd4981203d1755a833005fceab4b01b269604d6d0e0c576a2fb946ac179050a0b794d17b3da2dadaf20d24782fcf0501d895af59938910fbd9265ceb2b8cdb3c5449ef23b7660778a913562d8e7f822409e74027f04750d602c5564aba2e6873d91632d72e047a987693cd991e2b95566d1bb3e5b53042d173d0571d6e44b64dd55ad50ebe22248bd36e5e984e0bc41a032b40a31ded47ae69e93b33b2624d7ca1f81226e48c0f99cef0d01fa1091cfcc71b9153633e9", 0xd1}, {&(0x7f0000b44000)="66098b74c40c993651c9490a929c9d61b85b3709b44764ffd5959ff9c644e279523b9ce423d5ec67f7a6c776301e9b2bb8686a50ebbb4c4f14dfe26678cceba9fbf1862ad42c2efe44ab82188290a4da401b7dc634c668be1abdf3125091fff149659750d8dd9a0eef184985331c58ede669e7f078109fc69dccba26741b3405dc", 0x81}, {&(0x7f0000fbe000)="06b163f678886e56d3867882b7d76dcf660d10ef133f4423081f766ec961e54596a15bcc3629c0351734ccd897cbd2bc43e7c5000d890ea492dbbaaa0e596f9e04", 0x41}, {&(0x7f0000fbe000)="", 0x0}], 0x7, &(0x7f0000c27000-0x1010)={0x1010, 0xff, 0x6, "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"}, 0x1010, 0x48000}, {&(0x7f000082a000-0x60)={0x27, 0x6, 0xff, 0x1, 0x4b, 0x800, "c0a56a40325ac484ca7471cf42ab3175dc3500cdf7bbf01959fdab58be12725d6be42254f1ee3cda324accfc686e45c88ce03f0f8e2d58315d3ff417060575", 0xffffffff}, 0x60, &(0x7f0000fbe000)=[], 0x0, &(0x7f000020b000)={0xb8, 0x1, 0x6, "8d267e492f81462d51c693234efaaa608d98aa74abc29a1b43dbbde9ae0e1b7badc5f397db8c1308bec6293e99302d2d91a14bbc2c4da6dafd7c1db06f2028369640f2e6f68fa521e451a3d64d68f92f03c8fc1036a46c2bc2175e34bac6f59f49b4768403921c993523ace15cfc170fed6cb4725524b6a6e9d80159f7641cf44adaa5e14a31f148c63f43c19fb985a4d8cc1b50e9c0554854807cb05440c7ebff35aaad49"}, 0xb8, 0x44000}, {&(0x7f0000159000-0x60)={0x27, 0xfffffffffffffffb, 0x1, 0x3, 0x8, 0xfffffffffffffffb, "f7b56295a9329a15144d51237bdc940c813c5ee2f88f7ff684cfcf448316045cc0f55d6b618599164a7b011c10df5cc76de1c85a453631849074bddd713019", 0x7fffffff}, 0x60, &(0x7f0000621000)=[{&(0x7f0000fbe000)="e0fd2165e38bb068398cbbb0ba471073b8b4c4c94d34e45e7d3b77e0a048fa6226827225ffccc1e39c95196ee0008602704e7c951f7cefbdda8f207137a58b30d5ea8d367e21f5d856303027da11e60f3446e078db5f695a774816c1b6d41660256036cfe9a740f8e75f778eb5879c337c1574eb3fec96a98eba4c3327d9cde88d8ff6aab48eb0bf883180dae90afbb571029e95b077e6e86e39e91a4ea8632abdc6281eedaf0305a6457e2297657fd613a75b6622234d800e857b2a02c577b34631e833142d65204fb305fb6776f442cf146fb5fecfde7a5ecd558e393841faa4f6cbdf07890103ba", 0xe9}, {&(0x7f0000583000-0xe0)="e06563d7ef664852d2d17fa6de06dc9cc5c3ce82623ba58b367589fa93777003faa026dafa561e103b4ac3da97f89fd30f38feaf92e60f96499c53a445c85720b0d727bb57dfb11a17d3c75856ac8c409bf9860c06a6ab7d7d9adc28363d1f5ea44b18575434bcb7c54f479ee9537f22847274a8deba8b3b767bac363431c4d0d150c32519f7115bfdb0ffbe119d11bee2b42ed4c7d1a138e5c79425ab6abb54500f64287f76ec3959b095112b08cd43e339ff7e6e13d43a1da2a8ffcc6ea3e14448adde334b2cb1094838295227da1eae756d42c71ab18ad8ca375810de738f", 0xe0}, {&(0x7f000091c000)="336505752c5f9374a5b4ed1acd0eea655876", 0x12}], 0x3, &(0x7f0000fbe000)={0xd0, 0x10f, 0x648c7e59, "ddca0140482db56fc1c19d23de302ac59e68d65dfc8b8e9c40980a332d2d8c84504bc3a2b78f62a04c9a2cbc6916ee24a2df7d82c69643cf8ba708b42adedfa19bb1f4389ab3a71ffcdf2d0d8f88301cb459d7f83c1f0cde5b46b97763386ac8c98d2b1678b91748672d89d45a9a0ec632f82a286ca708bf1fd5f8e8ad15d20dca347646973ff6de1de14d94d87f7e1145e5257d505cf11d28a3a224451ca260df81e54eb5b6f40e2f3107c54153e3de2af26d455ee6ef34a37819f0158e"}, 0xd0, 0x11}], 0x5, 0x80) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00002db000)="2e2f66696c653000", 0x31) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000fc0000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f2f000-0x4)=0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x9, 0x2, &(0x7f0000fc2000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc1000-0x4)=0xec) 2017/12/12 11:54:46 executing program 0: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d03000-0xd)="2f6465762f7573626d6f6e2300", 0x10001, 0x100) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d03000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d03000-0xe)="6f6f6d5f73636f72655f61646a00") mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d03000-0x7)={r1, 0x80000, r3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bb9000)={0x0, 0x0, 0x1, 0x6}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000d04000-0x10)={r4, 0x1}) r5 = creat(&(0x7f0000cf8000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000605000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ca1ceabcc6a10f64fbe5faab19bb458c"}) fcntl$setpipe(r3, 0x407, 0x1f) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000636000-0x10)={0x6, &(0x7f0000153000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f000074b000-0x8)={r6, 0x0}) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r3, &(0x7f0000d04000)={0x1a, 0x17, 0x3, 0x7, 0x10000, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fcntl$lock(r5, 0x7, &(0x7f0000d01000-0x20)={0x1, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000081b000)=[{r2, 0x2000, 0x0}, {r3, 0x149a, 0x0}], 0x2, &(0x7f0000d04000-0x10)={0x0, 0x0}, &(0x7f0000d04000-0x8)={0x7}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d02000)="2f6465762f73657175656e63657200", 0x402, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000d04000-0x50)={{0x401, 0x3}, {0x8001, 0x5f}, 0x6, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) socket(0x7, 0x6, 0x3) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r3, 0x5) bind$inet(r2, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000fdf000-0x8)={r1, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff57f, 0xee, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f23000)=0x7, 0x4) socket(0x7, 0x7, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r2, 0x5) bind$inet(r1, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000fdf000-0x8)={0x0, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)="6e756d615f6d61707300") readv(r0, &(0x7f000085a000-0x10)=[{&(0x7f0000242000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b0}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005c2000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000052000-0x20)={0x7ff, 0x200, 0x4, 0x882, 0x5, 0x2, 0xffff, 0x2, 0x0}, &(0x7f0000528000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b9a000)={r2, 0x101, 0x3, 0x4}, &(0x7f0000342000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d19000)={r3, 0x27, "68f9de4aca35bc15bf1b6ba1ae127803fd51788833345f367d6cd9cff3eab5e68cce2f449f3eea"}, &(0x7f0000f3a000-0x4)=0x2f) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000097000-0x14)={0x8, 0x0, 0x8001, 0x8, 0xfffffffffffffffa}, 0x14) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00003d4000)=0x7) 2017/12/12 11:54:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f000062e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fd8000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x7) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x43) fsync(r1) readv(r0, &(0x7f0000059000-0x10)=[{&(0x7f0000057000)="00", 0x1}], 0x1) shutdown(r1, 0x40000000000002) 2017/12/12 11:54:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000040f000)="737973748133282c2c2a2f00c1", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ad000-0x4)=0x0) r2 = socket$inet6(0xa, 0x807, 0x85d) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e92000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0xc) getpgid(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000265000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdd000)={0x0, 0x0, 0x0}, &(0x7f00007ac000)=0xc) r3 = getpgid(r1) r4 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x10009eb6, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007b0000)={0x0, 0x591c0224}, &(0x7f00001e3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000117000-0x8)={r5, 0x3729}, &(0x7f0000341000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bcb000-0x8)=@assoc_value={0x0, 0x40000}, &(0x7f0000dd4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cb4000-0xc)={r5, 0xa7, 0x30}, &(0x7f0000487000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000062d000-0x8)={r7, 0x2000000000003}, &(0x7f0000274000-0x4)=0x8) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000090f000-0x4)=0xa, 0x4) r9 = socket$inet(0x2, 0x400000805, 0x6) sendmsg(r8, &(0x7f0000cab000)={0x0, 0x0, &(0x7f0000a8e000)=[], 0x0, &(0x7f0000b65000)=[{0xe8, 0x117, 0x8002, "d650ba06f4ea53dd2208319ca8ed8196f4af21620741a6b69a77788caac9d4e450773ca48f8dcf2436b2045bc48004000000000000006568e3cb3a06ad68fdc1446856f7c92744461030e382f6e181031f5db159b2d3adf70001ab20efc70569af67c32d0539c69833c42de41386a8532dce470e7b5f310972a8bc4bbee56f3f7b8810371c2fbd4a73f212ca6c36c2643b4614783f57af443914e8ee241efd0379085cda5ed9fa6f7f67c1450cd30ebb74a68c7f8301d5624e8d805edfe21008ec90cd40e504a927fc773ba456914930a0af763c84d739"}, {0xa8, 0x103, 0x803, "545c719d77db3c326dac9ea310b5bf33b6a7b689cf4d487972fee86c967ad83903dfd492069f581c72bd4c598f12d8006e9b69acddc2fb374733ad012e6df320ff9282e161d1057c04eb4008af2cbf7fec911b0ace67a9f25bbcee17d7e1c2e53cea87d3be97ce51c3e0d050e8da21f0436d8a2e77d2311df13331b941562b82f510a9b12becfeb7b818477ddd33c7c4a1a89ef4"}, {0x100, 0x10a, 0x5, "862e58afca906f48d8572affc8cbcc919c10b2302b66c6c0f9adf8286960e1ffc44d24922e079611ab3927fb69d1b9a593d46a74a3ab9d3ab9e48ce2219a2337efd0cc11006191ffc9894bbeec820be278adf2d1925015f71aa2270024ce4d50ed995867c0576c4ca77f8db4681d9e01a3fbc59e21f2e227eb43f04824cba734ab55ab42c039abaa5ce4403b3683d87a022317dd9e4babf5476a11f092a0909697e2781f58dce855c8375c299ebd8206b016fba5fbc6c260105d0bfb8bd1df252e67b5eb7b254561319436c35d2379efc33b16bef2591976cadec5037ede9983386c98e91631b9e2d54bc9f5f9"}, {0x48, 0x3a, 0x6, "ee8e8b45ae471caee47444dec3c2e98aa749c9c634248f4b3301b7ba729fc0fb73f13fd6d80000000080000001a9fcec59"}, {0x18, 0x10f, 0xffffffff, "00000009e2"}], 0x2f0, 0x100}, 0x40000) connect$inet6(r8, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x3d, &(0x7f0000d93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0xde) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x9, 0x100000000, 0x10000, 0xae, 0x0}, 0x14) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000ff7000)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d92000-0x10)={r7, 0xa4, &(0x7f0000b76000)=[@in6={0xa, 0x1, 0x299, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc158, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x42, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffc}, @in={0x2, 0x2, @rand_addr=0xa29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016d000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000dce000-0x18)={r10, 0xffffffff, 0xd78f6280a94dffa, 0x9, 0xc}, &(0x7f000021a000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000409000)={r6, 0xffff, 0x6e, "028bd53f6ef3ffacccc7911e80026c733194334957b200b0d036a64df48f3a8188f85b9a5d0a227c456b5f39c9759d31e906fa7050c488649a85d134f19ef3110e363a3edb2b0f42742b6cd4a5accc05b23c014114f3e20ecfbe89ea3c8bf0b4958a69d8575216ae8960560abb92"}, 0x76) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x1b, &(0x7f00008c8000-0x81)="ff55d36cffba04515d37bf4c53322f22da75fd5e3d497888bbf82a291d3d9bc7714c1c1d232bbfd8023d83f6c62faa2a8c67a4146ab9b2e101722b16b36161f2b44c8c1f3429c3c95fe8dad2956c75a63d33d92a74f62744acb54751af08f4c32341807c3e8c9d790bb1227765e5dde97c2a9e9e0b2f0aa97ff1c7d8dd3fe90954", 0x81) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c8a000)={0x401, 0x2, 0xc, 0x10001, 0x4}, 0x10) 2017/12/12 11:54:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b1000-0xc)="2f6465762f6175746f667300", 0x2e3b1185c25db839, 0x0) r1 = accept$inet6(r0, &(0x7f00003ae000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed1000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000327000-0x4)=0x0, 0x4) accept$netrom(0xffffffffffffffff, &(0x7f0000902000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ab7000)=0x48) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x1, 0x0) add_key$user(&(0x7f00002b1000)="7573657200", &(0x7f000090b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000923000)="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", 0x1000, 0xfffffffffffffffa) r3 = add_key$user(&(0x7f0000274000-0x5)="7573657200", &(0x7f0000b18000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007eb000-0x3e)="4411424cf68abc9d528ecf5117173ee87f6a52653aa7c34e6360d17286c01f7358d650f79f76eef3d3377d943a9635313ce6e8f0e68b9c9e0e6cd3e847d0", 0x3e, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r3, &(0x7f0000dc4000)=[{&(0x7f0000eb3000)="", 0x0}, {&(0x7f0000409000)="15b1a4a1159f54b64dbca5739f8972ef2e12d816", 0x14}, {&(0x7f000059a000-0x3e)="7dffb4e100409a1a8d4b51939225d93de25b5f1bc253698d851e1a33dd9e1d08aba97b403ebcad9d14ea57cf116c66ced4548a9f4a5a296056f82bbbb385", 0x3e}, {&(0x7f0000de1000-0x77)="9f447ea1bea1e93620edc03a4d31071e4d8b9a1957560633aabaa5430bfc8cc3fa8163309113a81b6d34cd3abce5c1669954c53fb1a10f72121d32925a69a46e6f42733b3db1f756857371844b25af97914a10c8c788650698aaf6fb4ea162722e0bdfece9677a8363653af5bc216fbb3e98af14eb8dc570b478cb6ae7731d99ef96567e051ea4fb9a68893b924146941d74333883706633aae9fe11096167ca07dd7f1aac036ad2304700afef1610f36b2763392f58084f6e7e599149027ef19d7ba61bfc4ac2914008312511abdc6084b5d539902b", 0xd6}, {&(0x7f0000e42000)="09de891c0d5bedf7e4cee81940ace3db6a0bc23a45fbd5d8547e812fd8952395a7c9f6badd0e74ca3424a6956b481bde61bfb0cc2e953bbc18de43460941aab49d1c5fa4dd227ac0d825f2d6b5ab18169aa6485d42d22a951e50ab22e33da396c199d3888c9f79cedb94aaa3a7e843b1a999e69b6ef4cfe38feb638ed5782f9d1c5cc904cd1733c6f303ba56221dbff74d9d2e6ab0058423a97a7617f1ff2c8da292257ae146a6fe0a8be72c93919c133dfebf3f7ebbf2ce8568ee312d71edf3c8b76d760abe26dfb0a840d887d06b45e433464404165834dade10295604d45599ba4e7a447eda", 0xe7}], 0x5, r3) r4 = gettid() perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x10001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f00002b3000)="2f6465762f6c6f6f702300", 0x1, 0x2000) lseek(r5, 0x47, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00003fe000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000003, &(0x7f00008c0000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r6, 0x1) r7 = fcntl$dupfd(r6, 0x406, r6) ioctl$TIOCLINUX6(r7, 0x541c, &(0x7f0000b1f000)={0x6, 0x8000}) epoll_create(0x80006) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000e08000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000091f000)=0xca) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) gettid() getpeername$packet(r7, &(0x7f0000b0e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007cb000)=0x14) rt_sigsuspend(&(0x7f00005da000)={0xffffffff}, 0x8) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 11:54:46 executing program 0: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd6000)="2f6465762f7667615f6172626974657200", 0x502, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000d04000-0x91)="62e580a3187b95e97b3ba4f4dd27ddfb10a83adf52232a8e52979bf4c7971c937847534cc783ae1d994e3623d5f0246a54d43c1c95f3580aa6b730c937d0635716697937f00f9333c56aa627717aa213b77aad2df67af9c5f3b41e417b242f89ef1c6ffe1245a90bd64641d4d5c77dc690d70df4f3aa324349bf3991d24b0aa9434688dfc70453acd4ddeb498cf1a33633", 0x91, 0x0, &(0x7f0000d04000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d02000)="2e2f66696c653000", 0x7) restart_syscall() mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x4, 0x2, &(0x7f0000d07000-0x40)=[{&(0x7f0000d04000)="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", 0x1000, 0x7e, 0xfffffffffffffffb}, {&(0x7f0000d06000-0x3a)="ff17dfe57dbfa4350af5f315bbe92875a7608af04655cbc3fdf7ae77b5057bd942c64625e5ba9dd437db907a258b99c7d874d2cfd432f14ce4d9", 0x3a, 0x6, 0x8}], 0x280000) fcntl$lock(r1, 0x7, &(0x7f0000d01000-0x20)={0x2, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d03000)={0x1000, {{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xef9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/12 11:54:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) r2 = socket(0x7, 0x7, 0x3) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r2, 0x5) bind$inet(r3, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x0, 0x8000000) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000fdf000-0x8)={r1, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff57f, 0xee, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:46 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f61000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000003000-0x8c)={0x7, 0x1, 0x3, "71756575090000000000e6fffffffffffff6ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000100500000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt(r1, 0x10e, 0x1000000000000, &(0x7f0000f8e000)="", 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000270000)=0x40000000003fe, 0x4) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x667, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x20000000000000) setsockopt(r4, 0x114, 0x5, &(0x7f0000000000)="2a8e0000", 0x4) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000551000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0xfffffffffffffffd, 0x0, []}, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bd6000)="2f6465762f7667615f6172626974657200", 0x80c00, 0x0) sendmsg$inet_sctp(r5, &(0x7f00009bf000)={&(0x7f00000a7000-0x1c)=@in6={0xa, 0x2, 0xffffffffea397970, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f000032d000-0x18)=[{&(0x7f0000059000)="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", 0x1000}, {&(0x7f000086c000-0xbf)="0531a19bc3418cd6a24fcd158d32e76869ded116d3e52674f1f12ddc369f9e5cbb6ea43443785b58cab08e9932dd4fcf889a7844a8264cd354dcf33dcb189da7cc9700f3ffa20989de5a8dcb93de7612ca23b253cb1e3cf8bfba94496d36bb00a0a602872f295c25e65729dbffe0a5288c798d8f7eeeba0657c9b2fcd05b0c65bff95154902b6c6db28a0f908db173022e85e7d275a220b10ca8378e55ef1dbdc5c8732081eb9914389e158c46c2ae25632cf4a08308e4bf05331dd310e1ea", 0xbf}, {&(0x7f00000f1000)="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", 0xfc}], 0x3, 0x0, 0x0, 0x0}, 0x845) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000757000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000c62000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a66000)=0xe8) 2017/12/12 11:54:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000024c000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00007b0000-0x4)=0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00003dd000-0x20)={0x2, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000950000-0x10)={0x0, r1}) r2 = getpid() sched_rr_get_interval(r2, &(0x7f0000c99000)={0x0, 0x0}) readv(0xffffffffffffffff, &(0x7f00000f9000)=[{&(0x7f0000242000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b0}], 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00006ac000-0x4)=0x7fffffff) getrusage(0x0, &(0x7f0000bcb000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000fe0000)=0x1) madvise(&(0x7f0000c5d000/0x1000)=nil, 0x1000, 0x1f) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f000061a000-0xbc)={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]}) readv(0xffffffffffffffff, &(0x7f00004f2000-0x10)=[{&(0x7f000079f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x1) 2017/12/12 11:54:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) r1 = add_key(&(0x7f000069f000-0xb)="706b6373375f7465737400", &(0x7f0000341000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e7c000)="a084f3336a47cd0d8ef604e0c95e904f5602d08d6f49dd02ed9aa647828af4e1d4c77183f41dadfa83f38362f9f7f887e3ac222f7fa8d59987abfd77d1933b6951e3c39ff76b257f9fb8074d2f99db8e947d8981e1b631058917b4df24ca41ba482eba29b35ca34d2c21513ccc61788fad195f3564c9bd9c275174158d91af91c027782e517931210d371090816a81ffb86d42b918dc21ce9bdbf19525b634c81cab9df92fd8c7df1e0e96de956f53", 0xaf, 0x0) keyctl$update(0x2, r1, &(0x7f0000af1000)="d66ac3fa7d57283638ccf6967e1b81819653c72e95a02e0edfc8fc8a2c88ef42644a065469f6cf83489982b5669cdc4a5782224cc36ca01259579cd6232f546fb8176752da90f222c4d3bc048707fcf18c2da4dab4ad9970fde8fbbb08adc94e7838d0ad4adfcc8aa352b7d68c8de29e786e34caf4de58936885244dfc27e81e13836910f298f80b1b71bde0f82d9811955404de52a31ae9c74173b88f82b62160accae27988710f290fa48c616e73815490f2708c9b03d4c554c68693e8aed76f331ce0e2b802c6c91e38ee5fa30f33c29b6ed936d7e3fb47e62f786d83320dd3030c91ea0285b596e6d88b0c41657a4c82c19f17", 0xf5) shutdown(r0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00004ba000-0xd)="6e65742f6669625f7472696500") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f2d000)={0x0, 0x0}) ioctl$KDDISABIO(r4, 0x4b37) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00005d6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000ba8000)=0x100, 0x4) preadv(r2, &(0x7f0000192000)=[{&(0x7f0000642000)="00", 0x1}], 0x1, 0x400000000001f) preadv(r3, &(0x7f000095c000)=[], 0x0, 0x25) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) fsync(r4) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000b7f000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000531000)=0x7a) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000781000)={0x6, 0x4, 0x0, 0xfffffffffffeffff}, 0x8) 2017/12/12 11:54:46 executing program 0: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d03000-0xd)="2f6465762f7573626d6f6e2300", 0x10001, 0x100) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d03000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b85000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000d04000-0x4)=r3) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d04000-0x4)=0x80000001, 0x4) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d03000-0xe)="6f6f6d5f73636f72655f61646a00") mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d03000-0x7)={r1, 0x80000, r4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bb9000)={0x0, 0x0, 0x1, 0x6}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000d04000-0x10)={r5, 0x1}) r6 = creat(&(0x7f0000cf8000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000605000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d21ceabcc6a10f42fbe5faab19bb458c"}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000636000-0x10)={0x6, &(0x7f0000153000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f000074b000-0x8)={r7, 0x0}) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r4, &(0x7f0000d04000)={0x1a, 0x17, 0x3, 0x7, 0x10000, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fcntl$lock(r6, 0x7, &(0x7f0000d01000-0x20)={0x1, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000081b000)=[{r2, 0x2000, 0x0}, {r4, 0x149a, 0x0}], 0x2, &(0x7f0000d04000-0x10)={0x0, 0x0}, &(0x7f0000d04000-0x8)={0x7}, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000078f000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x0, 0x3, 0x2, 0x8, 0x800, 0x6}, &(0x7f0000c3c000-0x4)=0x20) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d02000)="2f6465762f73657175656e63657200", 0x402, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f0000d04000-0x50)={{0x401, 0x3}, {0x8001, 0x5f}, 0x6, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000077000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket(0x1b, 0x6, 0x9) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00004dd000)=0x0, &(0x7f0000583000)=0x4) times(&(0x7f0000318000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TCXONC(r4, 0x540a, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TIOCNXCL(r4, 0x540d) getsockopt$inet6_buf(r4, 0x29, 0x1, &(0x7f000070b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000877000)=0x1000) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000187000-0x5c)={{0xa, 0x2, 0xb3, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x2, [0x0, 0x4, 0x0, 0xffffffff00000000, 0x9894, 0x40, 0x1, 0x100000001]}, 0x5c) fcntl$lock(r0, 0x7, &(0x7f0000060000-0x10)={0x1, 0x3, 0x7d, 0x9, 0x0}) syz_extract_tcp_res$synack(&(0x7f00003dd000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000b9a000-0x8)={0x0, 0x0}, 0x6, 0x6) getpeername$ax25(r1, &(0x7f0000d4a000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001c7000)=0x10) mq_getsetattr(r4, &(0x7f00007d4000-0x20)={0x5000000, 0x7000000, 0x5, 0x7fffffff, 0x7, 0xabf, 0x872, 0x7fff}, 0x0) fallocate(r2, 0x2, 0x5, 0x80000001) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bd9000-0x4)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e95000-0x8)={0x0, 0x0}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009ee000)={@common="6e723000000000000000000000000000", @ifru_map={0xffffffff80000001, 0x6749, 0xab5, 0x9, 0x40, 0x7f}}) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f000008c000)="c78b670ada48f87d4419c393220b07edff99655e530922e93960f2577116c004d2fb9edfe6b2de2518511efb23f895fc8fa62e20906176d83369e0da1c45236546b179b177caa4335cfe90b9aad3a605335881d03b7acefe3e78bfe8fca0389d4a149210df9e02504909005f4cc2ac5a066af0a0d0d552b64c1093f72b55eb9564977ef177ed38be4b5f10c00ec14492020e4b35da771936462de888c92bcaa1f24a1cf1eddc649ef13f8fdf94d70cc36defc8e9ab0de9e26b2a2d56702c8788808ef9e0a1df5e9ce9c485b39d569b01a788ed61a691efaed60d1001d66f7ac09ce37c36b60a4a50302fe093f7e60fca56e9559527b9110701e3870e18a7891802e6a399cdbfe1dbedc6b3f3843aaff6fe1f35a6ffd0b94ceb9ca95f4e219099dfb04ac1257e93ec9b95ed95007bc744b02fb6360f390b69ccb8528da91b5b9c0c2e13f8360e50e07e5f85c7843a765345a0c6970cdd19ce2cc4c7c511c0385bec015b02275b008ac2bc7832d51e7e63339fa05a88aa5f85355bfff76998bcd4cdeabb46434630439b9575d767eea6fd9507ecb8c0e0cc076c3588ac5f1a95c68a2c977619ba8b445f56ce973a154238d723c7d36837e62a8a776727e9d2744004108e157cdde564a951220289d898bfa653c0a0bb6a7d86340fcada3f423c169dccadb330924dc2f0c98fbc640b04485e3d918e40d312d1b53476edd42ebee438d992c09886dd1cb319cad6272a9ebfacbf8656ee00cbd8033ab3ab5ec6e9624793ca06ab1762423c8ddc742afdad1e871a66bb1eb29577e3fbbe274dffd52e7ca64a0ca246ed127ca93a6f3179d92ba2256c6e4142903bec369261e782123ddeadaaa0df045a5ee7f057e9d018ad37f4515fae0b49453aeab414e9499522505fd27e860d67cf78d7545622f0ff944b7afb0a4ba8b91e63ad7c70911c8b54edaf0fb8638264142806fdee3380051fc91e0cfdd2f0e8b8cabd1f3fcb3872b38c4d6934a6726b8730348bd7b3ea962c7babf5b15eeacf9432753d494d58746efd572445378ef328c9e544cfd89b83d53f25e901872a4ac894f0d85158e72fadf6927a2f7f6ba571041044140bc5e1f12cd300c33ece81684847e16f3a03afb21f4da59f28364d9cb49c89ed5002f9c790eb35f571979bc539504d8fb2e3a4be490103501cc66803c6a6c38fb60d5dca2b17d13c71c5b34deff503b85316bb91dc1245be392d221e7e029f2a169c9779105d1454aa71995046fb914fa50b61b28de73f12842c9f36e0cfd749146410dad28015088ebf18d09c302ae1ff3d4b9ca17a8df4415af8999dc33243f4cc92de9a8e75a7c5419c3240eccdc200f3b9600bca7a0e242ef1727a86355214e9b6d6e72cedc4bd51d2f0bd8b3382414ca76afa66663bf4a41a1330c7ea14b13bfe71030443dd05185afb95fe6ef12ff331495f6cbc601b41b68f28ebbf708b6e2968841a5a4e97b752d0fc7c786cfddd3922f63d6116401cb4e6119a69e3f8139b6f59720e465a93b3d3d1c367632c923f0f655c98e82503e55eb602df09f3bee8ec1d87929291efd939b8fa1cb164e5cc410205aa92d4f7a2d00108bfd9e07db57a3e9b999cad3af9fa21b8b54b88dc85f9c1a4281a00c1d3dc8dd4d80579a3b87f39a74efb3037c21619dc8efe97143a3f5679ca21aad4ad2a4d456b9a137917773fc6e6fb3584ea3486d356942b77dfd0bd48391687c99bfb1a3044b79219a1f0555d2a28196e732b5c2e9a1f9ba90b0735b9aa74d124204ac811e2567340e0f3e4f671b1e3aec37ec0ac377c303c90eb2013bda7606a2c830192eda1723512fb686b698f5103f9804c472a8aa9fe21b6b5ee4f01c1033e820487532c57940ab5cdebefc0010fb0e65b4fe3b63b6d8198c67eb846d54ebc7db9169340ffb0687e344e5e1f1270cc7a4e8f5338f1236bde7f97b612fd3761dd4afd0f287645d7f81402c9e961565feb17e278fadc8f30d5c8e33ac2d2fbd7ad97aba6064d82a416e4f69999b29b870c2cda638ae91d6102813df86bc1993a88bddc6b440cf4de665728b53ce75e229c2050febeb1ce0bf48a8585202957a2683625fe6c31c2f0f02ed29ce387211ae1f7ab80eac2f3cb2ed8956fae55b8a454fa3478af84ac84de884bc23934eaf5bd7af3f3e294bfdd826d72eab20cdb486041f3f02c49c31b2b7996ba82e8fd9c6d6fcf54ed942b951ec5e27a8ebe4275730682993e7360d508e2a2b30c5393f4fc0d380a9478fefe041b3326e3641c22e1ae456395f23adf859d0a5bbd5e2f49527c2807c33330fac7ebf1af7960c9fff4650e00dfa71b8bf0f9dae64ec94f075d59c36a0c05b067cd3676180905153c718580c6710e78fe8947d72a955586cfa871fe0ed3998c9209727cdebe9c97fa3d0f0ce45748d10a7e8913cf895a9ad3f383da8ecf2ad935e06c02ba8a348a2e23a5df2ade3c6648498f2321335a2252c421ec718649b7bcb19456ec9ca55bfda7b5cfb0f98d7b7305d62690a0e517cfbe3088330fc3bfebda57536d6d0ee2154203e68d065bac361c49536e2036f70fce3498871ba32894d873b2ac414c84f9b69eb486e707351ceb7bef0b94fd326dd2a2a1a135e87f670ac28d17853174debc0eef8f7dd558f2e3fb8ce50a92289ae38de6c294d1832500985ab1bc278bb24be469c97af8452c63335480007c59494c3c8f98a9dec8d140de48dca85108d10ce5acefc1a00f6534b825361a18b6fc97c0693701de8f11c407001dffe4120389be053f0e83010bc658d19bf12f691149cd6344d67bb3b089163f26ccc0bc771ef09202041401d249e335eb1be0937545061dda066d6c3c112dcae5f32e32d0ea6fc7f3be09eecda0a72df09f382c67298219599a17ee7df442ce915139209f8c9b9bcd4004a12543020d8f54cb307e359201a43ed467a0c1a1ce749778d95f46f43304b9dd9318c3aa0f9633626666f0621e9e49dad364f480ea9e604ca28667061a5026e16c5ef05684c74b6f263158af01d1243cb2db5f56e63ff2e5da89dcd67d120b58ecae9f9653dd9ab9c4f9221b39575ea58e63f145aee23f42f2cd50ced6cd0c09b3d1b4e391552f3b4504df45ef4167c09f148168de099b363b97aadd24fe2a3bbe15aecf63bd7c2f2e647fb1c6c8723f7ec9f6b8084afcba2e5e7657cd43ebf106a3a964fc8eef1cc81ad1e15b9f07b47cce08c0fc3ef1301d05fbc6cc8ee87f6cf683e8585f3b7afdda42e97e9b8c4b9bf7401d86ec8d36336977366771a26c216c07081257ecec0d132367296bf71939829245bd98c3dff9542415bcdfe1a51db130e4c201cebaca9d813365b94e709945ad1a97ac3b8e600e1cc013182bc44ed83a1b118b84771c60b7f03a2a13e5cd47b643c4f1d52d8469343e3d072dd173ce24b3c40675e9f5a8be745e99b633ecc521524295291fb27b98d6a1205e94c279dee15142df71b0c46ff1700cb58b71be9442fa1686a3190212cfd56d16c0b382100d4ee99bc3d01e25909fb8d0ad61bead09801fe508e27949e97b41c0b86be1fc4b3908c755047a9a05ef7621b4c34782f240a4dff8eed4ff7ed01d40171ab1862df61657a72cb4c665fece6d789031fd840658434e7e879947288c1f8d56625011b9781bf6477c36da7a3dec561cab82472ede18a9642b03b6692d80f8eb8365c730d87957543f5a42efc34d4ee12fdefacab630008ab40d492624c33c3d3aedda0a36e567f68a91351aad2f1942421b08ad63c4a417a9fb53bd7a2eb50b104ac3d219bd06acbafc36e37cdc9572356ff2285c7f4f493c9cf1791776494cb07031e976f89085a3ddb675ebfa31f8b6fac97fb18f81f818cb8a4196ed22ea611419094586add572b114a1f9aac89b13d8f64c40cf754dadf4a3a3aa10bd5b015501e71bd9aa0104958240dae64e1c5d27ab2d784bba22544971d3fb80d586772a144770e024fdcd1aefbf37dedf2c9b1a6536914c933fd792ea64280a2c8d3e006141828771b2fe38600f9acc9d564d1a585cb5324a54bed3031d662ef2fac60f7fd51efbe0c3360c5f5570e2fcc6f34362062209965c500626d1d842b9446517365905302edbcd9d8be4b36f5e347e5773c7976d18d16ec0f8a7bc1a5186494a2d609a4fd2b73a1024beb49368379d55075c96f8b65ad0cfb915c422fa46a21932f4f61649ecca7002abc887108ff9ca08de2405589fa164f0cfa0b0490a33d10b540328abe2af0805b5547cba69a0a5d90bde730b170ab1ef1ccecb1e97bfc69dfdc229c41e0b21523c59defd837d549896113a8c2599db37a29f6ea8c8fa3e78ed0de9fc7f9245b97d8987f2931ab9252ace14fa260f9cef5cd5f791623ca9684ed1551db1656831a235d56beb3b488180278a69ebfbe7b4a1d052377f53985361230b36c4efc4c37a3f1af23a7db85024b517e9b5c2b4dc7c9588fcae4d213a795dc9364a22b505f43f50d2eb42e91d8f9d53aeb57514c6180340c6c0858f10ebe38db59508483b35931337fc0991790c7943b4fdbbf079523ead7fec9d6486dfd5ed4cf6b513bf7c63120429259ce4e925f7a1fef91496276e04c54a7cd4d43ec38cfbe231d77e9efebaf28b263c7f6e19a84054dd02c680e40987cbb36478f2c8e51fc51340946bf8643d5307b2eff97c117201bbfc9b69b3a32aaef3ae3d0e8ea2c02f025050229dd1675fc2c4be2a7c8fe2144b1c86506bab7254a834c36ab07cea6dd8243de9069e93a43b33f6a81d47a2caa6090bdcb3f2316d403c2f9c59d18c6e807e288e881f6e94a6fec6ccadde2d8b0d6097bffb14a16a649100c105da14b6cfb174145a75b497c8b257ccc5f0090ddc0d192dff6bdd11eba32b9f160f06aceed52460e4a19713dbddebc61e2de173690b66a164860efd0c896698075906ea0a1a46ea343b737330006ba8e86b4a9cfddbe498bf1c5769415cf5e91953d36e9c85f84a97cc3943a2ef9c6cacdc5d69a22a7e3bb84f403cd6539c19bdeb5f7b6501c07a134c412421bac00eea7f3ff095cc56598df3aadf6c39a7e50fc6fe3d71bda763f1c3322378fb8c6213e7416293f31ff1d2e6dc9a31ce18c2532771911d50d2dbcc261512f9813fa1ddbc93f41ec8400cb42435536bd831b8d1e265aeecf94565bab176aec1d8d340d7e5f7264ab720c8fc31e869d31febd3b6a95dc0d0c7de2147eda7bc2489bbced6ff002453bf0e4a0cebd7f04030012922e2a26f750eaf4e036a56195a6d24532a80fa0294a277f5b31b20ebac2f3f0fd155f2d0372c86a5bc56c08bb65dad1caff10fc99ee697dc7330e9c0946a79c8721fb56d5202d023e8920899535eeb933dc8084982629dfc8a5d8dbed2b2db7ff9617165b2de5f124eef4c49ce4f60165c72e91b6cde53ff279239df89a89a95fb3675f4035548b96c911dcf7b5122ccddb1c5f85108e51668b60eaef74d3a50ee0fc9733912911eabc57202d6b03c326a937c4f93e3d1b6e453f1c97671730787fd81a634b3333970f1783c055ad2aeca43e420aa8763f908e45f695dffe662e29815f9769bdabe996490aa2e9149676398bea8dd561849ccb94150f0e7f46c4ac06cd94891a814e89f8f132436d81f70c5ad487881ea634135d896558a0a7d25b7ef7b80bd30ff1422afc6ea72fbeceeffe00031cfec81b95dc0251cb71eb3f6c3a7df7b12fbf15127c8b273ec373eb97c2c927a6b30cf8fc6a4f33d7ffe01a24475f71ea7c3819d2271689cbe79faaddbd4da71187fc4985ced58d335e86870635cf335b2c9883a9b0669dff450") write$tun(r4, &(0x7f00000c4000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x81, 0x0, 0x53, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, r5, r6, 0x9b, 0x0, 0xd, 0x80, 0x5, 0x0, 0x1, {[@timestamp={0x8, 0xa, 0x8, 0x8ca}, @md5sig={0x13, 0x12, "7c31a5999550d787898e73716d105636"}, @window={0x3, 0x3, 0x9}]}}, {"d70e3cad32763a071b8714"}}}}, 0x5d) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000a6c000)={0x3f4, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000ad2000-0x10)={r8, 0x2}) connect(r7, &(0x7f00008d9000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x7, 0x3, "fa1dca0ee151545ee40226781284377f5d86c6ed17728a0cc12c1bd0e576ac40e174c98155de52ea54bc3b08d865ea61fa4924faa9ec968cada475fec27947", 0x1}, 0x60) 2017/12/12 11:54:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f7a000-0x4)=0x1fdd, &(0x7f0000ce3000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r2 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) pwritev(r2, &(0x7f000068e000)=[{&(0x7f0000d1f000-0x66)="", 0x0}, {&(0x7f0000511000-0x3e)="a148ae4a0f6aef2cf9ec3a9aa65e7e6606ce546c91c234947d40ae13003caf5e3824970313cf04de4f7175d1563a61e5518c5bfbea35014d4141a4952ac9ac75057f56db056945d62b6eeef5f9830dd1c7ce9a78ab966695c61758cd75ab4d156bedddbe193905a6542c2b2737701c06bf17d7ba8a5d9abc69ec2da4542516be773b3e1c34f35dd7f97fc8c1bd98d0db3988bd89fdb8956d5a7ac06d89789e109825c36e3e0f6a", 0xa7}, {&(0x7f00007b7000-0xdd)="6ce70ee41e49c7c53eab4ccef0ea0cde2eaad3992ce7e2d21cbb6d6e4479640ea62f09bfd6c3272238e2bd351bc11abaf53a4145c4cf73f05383f17582928424a97d5b83e760d864bc8802c5893cd66c2f745f36714702cfba7141d3dd0b8fe11692cb88a4dbd7b12ba0f079ffdbf16bfd3337754468914f0b8ef14fdcc05f9f005855db7053156150cdce0696d596458cb9a0c8f2151da532c97e1c5a8e91adf82d5b1a27a0b1e52f9007ed91b3e7950c9bbafd382738ac744df561748053b4315f691134a475166098f58fd5269fe3b7df8cfb85bd57709550b07483", 0xdd}, {&(0x7f000075c000)="a9", 0x1}], 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2017/12/12 11:54:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x803, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000064a000-0x8)="2e2f66696c653000", 0x22) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$unix(r0, &(0x7f0000e0b000-0x5d)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009c2000)=0x5d) getsockopt$inet_tcp_int(r1, 0x6, 0x21, &(0x7f0000633000)=0x0, &(0x7f0000d83000-0x4)=0x4) 2017/12/12 11:54:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000666000/0x2000)=nil, 0x2000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000)="51025e012365af7e00000000008d206974792b00", 0x400000) getpgid(0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000db0000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r3, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r5 = dup(r3) fcntl$setstatus(r3, 0x4, 0x2000) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r5, &(0x7f00009a1000-0x1)="07", 0x1, 0x20000001, &(0x7f00008d7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xa, &(0x7f0000783000-0x4)=0x263, 0x4) setsockopt$inet6_int(r5, 0x29, 0x38, &(0x7f00006d6000)=0x34b, 0x4) r6 = add_key(&(0x7f0000b62000)="636966732e73706e65676f00", &(0x7f000077f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004c2000-0x93)="6b8575e67bcf045db58ca0733d24962e2ecb95781e54e0c399e94c91f01cb79d683a0483e2cdccbf4d6085f4db63822c071043aac4ffb5c6851deb8dc487725e4862c0d08033d1b853921c55f51351d7abddec85c1b5614fccad7ee6da4a0b6d5c1e20e73df97cc71bb0b810a6cd6b72835ea66f2f3aefab2d5eadc41f4e97cc8790caa081c49f4a8574d4d7d94741f226ec88", 0x93, 0xfffffffffffffffe) r7 = add_key(&(0x7f0000700000-0x6)="6c6f676f6e00", &(0x7f00007da000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007c5000)="", 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r6, 0x1, 0x6c, r7) fcntl$setown(r3, 0x8, r4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000b14000-0xc)={&(0x7f0000e2d000)=[0x0, 0x0], 0x2}) sendto$inet6(r3, &(0x7f000062d000)="74", 0x1, 0x31, 0x0, 0x0) read(r5, &(0x7f0000a43000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34) 2017/12/12 11:54:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000040f000)="737973748133282c2c2a2f00c1", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ad000-0x4)=0x0) r2 = socket$inet6(0xa, 0x80a, 0xd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e92000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0xc) getpgid(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000265000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdd000)={0x0, 0x0, 0x0}, &(0x7f00007ac000)=0xc) r3 = getpgid(r1) r4 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x10009eb6, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007b0000)={0x0, 0x591c0224}, &(0x7f00001e3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000117000-0x8)={r5, 0x3729}, &(0x7f0000341000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bcb000-0x8)=@assoc_value={0x0, 0x40000}, &(0x7f0000dd4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cb4000-0xc)={r5, 0xa7, 0x30}, &(0x7f0000487000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000053e000)={r7, 0x2000000000003}, &(0x7f00000a5000)=0x8) r8 = socket$inet6(0xa, 0x2, 0xfffffffffffffffa) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000090f000-0x4)=0xa, 0x4) r9 = socket$inet(0x2, 0x400000805, 0x6) sendmsg(r8, &(0x7f0000cab000)={0x0, 0x0, &(0x7f0000a8e000)=[], 0x0, &(0x7f0000b65000)=[{0xe8, 0x117, 0x8002, "d650ba06f4ea53dd2208319ca8ed8196f4af21620741a6b69a77788caac9d4e450773ca48f8dcf2436b2045bc48004000000000000006568e3cb3a06ad68fdc1446856f7c92744461030e382f6e181031f5db159b2d3adf70001ab20efc70569af67c32d0539c69833c42de41386a8532dce470e7b5f310972a8bc4bbee56f3f7b8810371c2fbd4a73f212ca6c36c2643b4614783f57af443914e8ee241efd0379085cda5ed9fa6f7f67c1450cd30ebb74a68c7f8301d5624e8d805edfe21008ec90cd40e504a927fc773ba456914930a0af763c84d739"}, {0xa8, 0x103, 0x803, "545c719d77db3c326dac9ea310b5bf33b6a7b689cf4d487972fee86c967ad83903dfd492069f581c72bd4c598f12d8006e9b69acddc2fb374733ad012e6df320ff9282e161d1057c04eb4008af2cbf7fec911b0ace67a9f25bbcee17d7e1c2e53cea87d3be97ce51c3e0d050e8da21f0436d8a2e77d2311df13331b941562b82f510a9b12becfeb7b818477ddd33c7c4a1a89ef4"}, {0x100, 0x10a, 0x5, "862e58afca906f48d8572affc8cbcc919c10b2302b66c6c0f9adf8286960e1ffc44d24922e079611ab3927fb69d1b9a593d46a74a3ab9d3ab9e48ce2219a2337efd0cc11006191ffc9894bbeec820be278adf2d1925015f71aa2270024ce4d50ed995867c0576c4ca77f8db4681d9e01a3fbc59e21f2e227eb43f04824cba734ab55ab42c039abaa5ce4403b3683d87a022317dd9e4babf5476a11f092a0909697e2781f58dce855c8375c299ebd8206b016fba5fbc6c260105d0bfb8bd1df252e67b5eb7b254561319436c35d2379efc33b16bef2591976cadec5037ede9983386c98e91631b9e2d54bc9f5f9"}, {0x48, 0x3a, 0x6, "ee8e8b45ae471caee47444dec3c2e98aa749c9c634248f4b3301b7ba729fc0fb73f13fd6d80000000080000001a9fcec59"}, {0x18, 0x10f, 0xffffffff, "00000009e2"}], 0x2f0, 0x100}, 0x40000) connect$inet6(r8, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x3d, &(0x7f0000d93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0xde) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x9, 0x100000000, 0x10000, 0xae, 0x0}, 0x14) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000ff7000)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d92000-0x10)={r7, 0xa4, &(0x7f0000b76000)=[@in6={0xa, 0x1, 0x299, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc158, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x42, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffc}, @in={0x2, 0x2, @rand_addr=0xa29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016d000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000dce000-0x18)={r10, 0xffffffff, 0xd78f6280a94dffa, 0x9, 0xc}, &(0x7f000021a000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000d67000)={r6, 0xffbf, 0x6e, "028bd53f6ef3ffacccc7911e80026c733194334957b200b0d036a64df48f3a8188f85b9a5d0a227c456b5f39c9759d31e906fa7050c488649a85d134f19ef3110e363a3edb2b0f42742b6cd4a5accc05b23c014114f3e20ecfbe89ea3c8bf0b4958a69d8575216ae8960560abb92"}, 0x76) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x1b, &(0x7f00008c8000-0x81)="ff55d36cffba04515d37bf4c53322f22da75fd5e3d497888bbf82a291d3d9bc7714c1c1d232bbfd8023d83f6c62faa2a8c67a4146ab9b2e101722b16b36161f2b44c8c1f3429c3c95fe8dad2956c75a63d33d92a74f62744acb54751af08f4c32341807c3e8c9d790bb1227765e5dde97c2a9e9e0b2f0aa97ff1c7d8dd3fe90954", 0x81) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c8a000)={0x401, 0x2, 0xc, 0x10001, 0x4}, 0x10) 2017/12/12 11:54:46 executing program 7: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000d02000)={0xaa5f, 0x10000}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000d04000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd6000)="2f6465762f7667615f6172626974657200", 0x502, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000d04000-0x91)="62e580a3187b95e97b3ba4f4dd27ddfb10a83adf52232a8e52979bf4c7971c937847534cc783ae1d994e3623d5f0246a54d43c1c95f3580aa6b730c937d0635716697937f00f9333c56aa627717aa213b77aad2df67af9c5f3b41e417b242f89ef1c6ffe1245a90bd64641d4d5c77dc690d70df4f3aa324349bf3991d24b0aa9434688dfc70453acd4ddeb498cf1a33633", 0x91, 0x0, &(0x7f0000d04000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000d02000)="2e2f66696c653000", 0x7) keyctl$join(0x1, &(0x7f000076e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000013e000-0x4)=0x7, 0x4) restart_syscall() mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x4, 0x2, &(0x7f0000d07000-0x40)=[{&(0x7f0000d04000)="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", 0x1000, 0x7e, 0xfffffffffffffffb}, {&(0x7f0000d06000-0x3a)="ff17dfe57dbfa4350af5f315bbe92875a7608af04655cbc3fdf7ae77b5057bd942c64625e5ba9dd437db907a258b99c7d874d2cfd432f14ce4d9", 0x3a, 0x6, 0x8}], 0x280000) fcntl$lock(r2, 0x7, &(0x7f0000d01000-0x20)={0x2, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00006e5000)={0xb8, {{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]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000d03000)={0x1000, {{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0xef9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000d07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000d07000)=0x0) getrlimit(0x2, &(0x7f00004ad000-0x10)={0x0, 0x0}) 2017/12/12 11:54:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000004000-0x4)=0x9d2f, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000070f000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80001) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000805000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007ba000)=@sack_info={r2, 0x3, 0x3}, &(0x7f0000451000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f53000-0x10)={r3, 0x4, 0x3ff, 0x8}, &(0x7f0000f53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f52000)={0x0, 0x8000, 0x3, 0xffff, 0x5, 0xd58, 0x8, 0x0, {r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0x3d6d, 0x3, 0x2, 0x6}}, &(0x7f0000f52000)=0xb8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003f000-0x10)={0x7, 0x1, 0x7, 0x9, r3}, &(0x7f0000f51000-0x4)=0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f54000)={r5, 0x6}, &(0x7f0000f52000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={r6, 0x100000000}, &(0x7f000036b000)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000706000)={0x0, 0x7fff, 0x9, 0xfff, r7}, &(0x7f0000ee8000-0x4)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f55000+0x7ae)={0x0, 0x0}) pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x3, 0x4, 0x1, 0xffff, 0x7, 0x6, 0x1}, &(0x7f0000527000)={0x200, 0x2, 0x800000013, 0x6, 0x9, 0x8001, 0x3, 0x2}, &(0x7f0000061000-0x40)={0xff, 0xf7b1, 0x85b, 0x4, 0x1, 0x5, 0x10000, 0x3b750363}, &(0x7f0000f51000)={r8, r9+10000000}, &(0x7f000043d000)={&(0x7f0000b64000)={0xff}, 0x8}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f54000-0x4)=0x8000000051c, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x100000000000001b, &(0x7f0000b3f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcb}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x40000000, &(0x7f0000471000)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000}, 0x1c) 2017/12/12 11:54:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) pwritev(r1, &(0x7f0000da4000)=[{&(0x7f0000d1f000-0x66)="", 0x0}, {&(0x7f0000511000-0x3e)="a148ae4a0f6aef2cf9ec3a9aa65e7e6606ce546c91c234947d40ae13003caf5e3824970313cf04de4f7175d1563a61e5518c5bfbea35014d4141a4952ac9ac75057f56db056945d62b6eeef5f9830dd1c7ce9a78ab966695c61758cd75ab4d156bedddbe193905a6542c2b2737701c06bf17d7ba8a5d9abc69ec2da4542516be773b3e1c34f35dd7f97fc8c1bd98d0db3988bd89fdb8956d5a7ac06d89789e109825c36e3e0f6a", 0xa7}, {&(0x7f00007b7000-0xdd)="6ce70ee41e49c7c53eab4ccef0ea0cde2eaad3992ce7e2d21cbb6d6e4479640ea62f09bfd6c3272238e2bd351bc11abaf53a4145c4cf73f05383f17582928424a97d5b83e760d864bc8802c5893cd66c2f745f36714702cfba7141d3dd0b8fe11692cb88a4dbd7b12ba0f079ffdbf16bfd3337754468914f0b8ef14fdcc05f9f005855db7053156150cdce0696d596458cb9a0c8f2151da532c97e1c5a8e91adf82d5b1a27a0b1e52f9007ed91b3e7950c9bbafd382738ac744df561748053b4315f691134a475166098f58fd5269fe3b7df8cfb85bd57709550b07483", 0xdd}, {&(0x7f0000b2a000)="", 0x0}], 0x4, 0x2f) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003a4000)={0x0, 0x1ff, 0xfffffffffffffffa, 0x1}, &(0x7f0000e89000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000780000)={r2, 0x3, 0x3, 0x101, 0x10000, 0x8}, &(0x7f0000c74000-0x4)=0x14) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/12 11:54:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000446000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xe8) setfsuid(r0) add_key$user(&(0x7f0000358000-0x5)="7573657200", &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089b000)="4c", 0x1, 0xfffffffffffffffc) mount(&(0x7f0000c66000-0x8)="2e2f66696c653000", &(0x7f0000374000)="2e2f66696c653000", &(0x7f0000a7f000)="746d70667300", 0x1, &(0x7f00000ab000-0x77)="a4e5995d8873b6de1da520e68bc429b1caeffff96179e3b8b5c380ba3c4a1df5ed84878b49e6399f639725e45b9a59425fc500c1b8938f24908ad540f681028806672eae09be8df69fb782747ce172ad500d2da1a628653740b34865d8d7ef8d1ff502f5dd9f5a1287ac6cd4da9c27bba20f455133f05e") r1 = memfd_create(&(0x7f0000c4c000-0x7)="405d6574683100", 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f0000635000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000de9000-0x108)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xfb, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x4, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x8]}, &(0x7f00009ff000)=0x108) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r3, 0x80000) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f000036b000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$netrom(r1, &(0x7f000034d000-0x48)=@full={{0x3, {"7986cedfabe088"}, 0x7}, [{"d5713b7afb8fe9"}, {"9b1a710dce1879"}, {"afc7bf71deddcf"}, {"5067978cc4b68c"}, {"6611f9a3e5168a"}, {"74d4d075b2eec6"}, {"3d563644fba957"}, {"7aea7f7cd83de3"}]}, 0x48) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00006fe000)=0x7fffffff) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f000037f000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00004d7000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0}) preadv(r5, &(0x7f0000eee000)=[{&(0x7f0000e5d000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000373000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000dbd000-0x4)=0x0) r8 = syz_open_procfs(r7, &(0x7f00000b5000-0x8)="706167006d617065") sendfile(r8, r8, &(0x7f0000014000)=0x100000, 0xffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f0000726000-0x4)=0x10) [ 42.736798] device gre0 entered promiscuous mode 2017/12/12 11:54:46 executing program 2: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000171000-0x4)=0xc) r3 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x800000000000000}, 0x8) poll(&(0x7f000004d000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0x401) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x80001) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r4, 0x9) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x36, r4, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052e000-0x8)="2e2f66696c653000", 0x80) fcntl$setlease(r4, 0x400, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000e74000-0x6)="72616d667300", 0x50, &(0x7f000000a000)="") r5 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8f3d81cb4b0) unshare(0x40600) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000014000)="2e2f66696c653000", r6, 0x0) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0xff}, 0x8, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r8, &(0x7f000002d000-0xc)={0x2014, 0x0}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x2, 0x32, r8, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r8, &(0x7f0000cec000-0x8)={0x100}, 0x8, 0x80000) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r5, &(0x7f0000769000)="2e2f66696c653000", r2, r7, 0x800) signalfd(r8, &(0x7f0000e72000)={0xf23}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000c69000)={{0x0, 0x2, 0x80, 0x2, 0x3}, 0x65, 0x401, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x5, 0x8, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x3, 0x800) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008c3000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000409000)=0xe8) pwritev(r1, &(0x7f0000da4000)=[{&(0x7f0000d1f000-0x66)="", 0x0}, {&(0x7f0000511000-0x3e)="a148ae4a0f6aef2cf9ec3a9aa65e7e6606ce546c91c234947d40ae13003caf5e3824970313cf04de4f7175d1563a61e5518c5bfbea35014d4141a4952ac9ac75057f56db056945d62b6eeef5f9830dd1c7ce9a78ab966695c61758cd75ab4d156bedddbe193905a6542c2b2737701c06bf17d7ba8a5d9abc69ec2da4542516be773b3e1c34f35dd7f97fc8c1bd98d0db3988bd89fdb8956d5a7ac06d89789e109825c36e3e0f6a", 0xa7}, {&(0x7f00007b7000-0xdd)="6ce70ee41e49c7c53eab4ccef0ea0cde2eaad3992ce7e2d21cbb6d6e4479640ea62f09bfd6c3272238e2bd351bc11abaf53a4145c4cf73f05383f17582928424a97d5b83e760d864bc8802c5893cd66c2f745f36714702cfba7141d3dd0b8fe11692cb88a4dbd7b12ba0f079ffdbf16bfd3337754468914f0b8ef14fdcc05f9f005855db7053156150cdce0696d596458cb9a0c8f2151da532c97e1c5a8e91adf82d5b1a27a0b1e52f9007ed91b3e7950c9bbafd382738ac744df561748053b4315f691134a475166098f58fd5269fe3b7df8cfb85bd57709550b07483", 0xdd}, {&(0x7f0000b2a000)="", 0x0}], 0x4, 0x2f) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/12 11:54:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet6(0xa, 0x801, 0x8010000000000084) fcntl$setlease(r0, 0x400, 0x0) sendto$inet6(r1, &(0x7f00000ac000-0x2)="d4", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f00009cf000-0xb4)=[{{&(0x7f000059b000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9b}, 0x1c, &(0x7f00009bb000)=[{&(0x7f0000cdc000-0x32)="", 0x0}], 0x1, &(0x7f0000d40000)=[{0x98, 0x108, 0x5, "61fad7f1882f305915c096704ebfac1b674cd20ea9f51939075726fee8f20b7a8bb758ad2956c6c96721d03a79fbc3851bcffa6dd1a925361726a464ac550dea51424d0f7aa2433fd7e2ec91d61ee3bbc17215c39af08f94a548ce022094885684e22dfcdb343c6e95c493077b787580796741c76b6cd8ca66c5b04d4500b4fbcc4167c5"}, {0xf8, 0x10c, 0x6, "dacda103b2523da0dee69cfc7c5ef2b82dd9ec2bf55c86c726ed1b3579541dde73b94dc1d7cf742489ced28244bfedfa5b61e1bd3f498807ff2dea95827a35e543fe56e44c2a51a66c6ad66807da7a27c6db2e44528aa6e843bf2ca22877374804e9fd9411c3f7cc0599989aaf607e14e6f8ec73e10334b67e90c732a04f7a6236039c5c2d492da562f3f9758a48fe19c1065260c60d72c315bd088bd4f604d5023a94637eea0f1ca1031f214a1c6f9dd68deb146575cbd7dfdc02fba48bbf94553f6c99509c42414fb80c9b4ad1c5a2c6128db9da9cb245692943726b00b7bd0bb0e5"}, {0x38, 0x19f, 0x8, "b9c05552dff134557b1c0e2f068b0f7cd2a0cc8b3e096a577047f09fc441c318db8c99923045"}, {0x58, 0x19f, 0xced, "3702e18fa53cda58d5a716df0e6a3a5bd7a390a8f173f9b5f8742b758765258f8918b404bdd4f54f7343f93781828e4b2ccca2380c2cb1c2fa7b7545f12693150a077421a10ea51c"}, {0x30, 0x0, 0xfffffffffffffff9, "d1efef3480172ee00e3d54d619b878985c4c6b0e43a4b609795fd903e8"}, {0x28, 0x10e, 0x2, "c0691e56fea184d67475e0bdfa4617ddb30091a0"}, {0x30, 0x10f, 0x1, "c3b92becba6c47c79bc9a9b103d7bf06cc4766391175d4bb83d313a40a"}, {0xe0, 0x0, 0xdf6, "bfc2b77f2575c01ad30148668f42334cf0d87bf6449e8962656d507c1506b1c01177ae77cfe0883a2c0863b487dcb3a77032e260326585d2ce5c05a61f2a407ee75fe71d815c3bbdb77c49d06da84731a00edc905baf3a0fd270d110b7c9d95433f0a7c7cd1ca983c2fc8ed15ed7a7a1b0e3d71e1e7f0ba91e84d012f957a71e80429c330c5c0d6927e5e8daeed07cebf4261dee8900421f94182c51d0f1c061b7e70e6b3e6b9c33ae7da04bc1f28fce08afe5caaf6befa81d886e8e71555c6079ab82d4ec0c46cd36e988bf710af281"}, {0x18, 0x102, 0x401, "a365"}], 0x3a0, 0x801}, 0x0}, {{0x0, 0x0, &(0x7f0000107000-0x40)=[{&(0x7f0000507000)="f5e5f74f14f7d13491144680fa18c735819046d7bac775f4e62c81ba8ea9a91c5826dfdc64bb9f46bfdc8970d8d652a3a7a917c7b858f83f431422fac390e9ae564e0352c666846b2b5affcece754241b6505ab69b0ca4a4d085898b67b68c29219c15964ae3e2d7a92037249dba5b94620786f2edcdc4b02a561d01765d1f339b7920be2eb031248df07361c0d09476b3333b42141d0f67f7e3cd97a71f1e3bd071420b", 0xa4}, {&(0x7f0000a08000)="104bb78b24b546a62402d4348728e4d7e5af3d0aa04a85e9358c2c6f7390cdf5b5e7b23b74401166d3c73f316859fb98bc4b55959b40334fd7d6bf9ca96801174e42578a97658e89f41511ca9b74ac425fd341f436247c9779a1a67b461952cf56707ff93100ad5aff5f572918df9fd6f2bcf9c30a229d0844ce5a9724e6ccf287b0572e038a67169f3ebc90654d3f1aaff835ea", 0x94}, {&(0x7f0000f7c000-0x17)="9a8799dc75bcf96f01dc660a58847800ff062a866d50b2", 0x17}, {&(0x7f00007d4000)="c614c9f46423041dda21b611f9a11f90c9f9e15fcc166f59a2f17c217f8b2cfc8fe152e002e9326c4e1390c46e7e8b63", 0x30}], 0x4, &(0x7f0000909000-0x58)=[{0x58, 0x10a, 0x4, "ac471e24651ea34683943ac53fd23ec74a5fbab8d12a293dd931124c8c9488f9ccfc784732df64903763f3aa56804dc16923d91c2533f33c903a51b7b17683994ce7b216b79f5e"}], 0x58, 0x50}, 0x100000001}, {{&(0x7f0000e49000-0x6)=@hci={0x1f, 0xfff, 0x0}, 0x6, &(0x7f0000974000)=[{&(0x7f000041d000)="", 0x0}, {&(0x7f0000f49000)="0092c428e4dd4e60af11b9b2b6867dd410cbbb24907c62af4521d984cf47f37b2b87345f7efe82f0502f84302c9928703917a00d7ce808b25b33dd018e416cb3fad84f352775403e0a87333333cf2cfd259a70af4e6a705014fdfcbafe65f9118d290bd9b2565aa1af2c98f90406a3709fa24b3be8efd9", 0x77}, {&(0x7f00009a7000)="187e7bedf956ddd0a438f919985ae272af62358b87ff673aba1ff700b835b969bc145f88c84c5788639778da012a48eb541ac451a689cbf16cfbcf4f1c0d0b15825249702a4fe38e2f04fe3920ad294062ba11acccdd6cf5059dfadb54e325611d2bc41872461810001bee59cbbd6db7df47714ee93a87cac35995dcd6efe9fe9a85b6f6bf4fe7bf0e067d524fba2937739c7b1381a0dc4a12196a7bcf23a287a76c6e2f0f840bcc8a6443a2e0ad7ad41c8b924911c6", 0xb6}, {&(0x7f00002a0000)="428df99785487adc80fad17d2f9770fe1a7cf6a78a43ed14ada731fccccca017e7b950a186028a40acf7569a1e094ec9c7792cdd9b91f122f2d4984ba8e2f625b538d31264eb8bb7fb9fa32cb252882d964e28d4f5d0c876b0d7c6e4bfa8bcd381b275d09e6b1e6412f29257ecb3ba1efe2b3ea30a1b4da770cc6c7d1d9d2d8cddfd0548220d0a2bbdf2c61994ea4d5a9b658b67ad07ff73c9fb564c736f81e4012352197754f37e7f2b57413deab28ec8105274dfc1d6249c2eb9f3602f24800cfd124002f1a586448cb085e6847b2abf0514c8", 0xd4}], 0x4, &(0x7f0000312000)=[{0xa0, 0x11b, 0xffffffff, "2b1ef2fb61430a00242f3f9d6e0cb3dcd85f1ee4b3a9d1f27fa11ce3002f96df79d2cdadb2a0b8afba8070473536ff0df087ae06b373395fa9158b311bd0935e561a6415406c5ae1aa1b00c7f87303570c805e5077b27b2b9a6cfd0ee953b0ace2856d4d7a08f8caa764e776e5bc033ffe14fcf0123fb0a99b5b3a89c92b2963363c7c718927fb0b34e9fbdd08"}], 0xa0, 0x40080}, 0x1}], 0x3, 0x20004004) 2017/12/12 11:54:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000040f000)="737973748133282c2c2a2f00c1", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ad000-0x4)=0x0) r2 = socket$inet6(0xa, 0x80a, 0xd) getpgid(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000265000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e6e000)={0x0, 0x0, 0x0}, &(0x7f00007ac000)=0xc) r3 = getpgid(r1) r4 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x7, 0xdf0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0xf, 0x28, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007b0000)={0x0, 0x591c0224}, &(0x7f00001e3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000117000-0x8)={r5, 0x3729}, &(0x7f0000341000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bcb000-0x8)=@assoc_value={0x0, 0x40000}, &(0x7f0000dd4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cb4000-0xc)={r5, 0xa7, 0x30}, &(0x7f0000487000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000053e000)={r7, 0x2000000000003}, &(0x7f00000a5000)=0x8) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000090f000-0x4)=0xa, 0x4) r9 = socket$inet(0x2, 0x400000805, 0x0) sendmsg(r8, &(0x7f0000cab000)={0x0, 0x0, &(0x7f0000a8e000)=[], 0x0, &(0x7f0000b65000)=[{0xe8, 0x117, 0x8002, "d650ba06f4ea53dd2208319ca8ed8196f4af21620741a6b69a77788caac9d4e450773ca48f8dcf2436b2045bc48004000000000000006568e3cb3a06ad68fdc1446856f7c92744461030e382f6e181031f5db159b2d3adf70001ab20efc70569af67c32d0539c69833c42de41386a8532dce470e7b5f310972a8bc4bbee56f3f7b8810371c2fbd4a73f212ca6c36c2643b4614783f57af443914e8ee241efd0379085cda5ed9fa6f7f67c1450cd30ebb74a68c7f8301d5624e8d805edfe21008ec90cd40e504a927fc773ba456914930a0af763c84d739"}, {0xa8, 0x103, 0x803, "545c719d77db3c326dac9ea310b5bf33b6a7b689cf4d487972fee86c967ad83903dfd492069f581c72bd4c598f12d8006e9b69acddc2fb374733ad012e6df320ff9282e161d1057c04eb4008af2cbf7fec911b0ace67a9f25bbcee17d7e1c2e53cea87d3be97ce51c3e0d050e8da21f0436d8a2e77d2311df13331b941562b82f510a9b12becfeb7b818477ddd33c7c4a1a89ef4"}, {0x100, 0x10a, 0x5, "862e58afca906f48d8572affc8cbcc919c10b2302b66c6c0f9adf8286960e1ffc44d24922e079611ab3927fb69d1b9a593d46a74a3ab9d3ab9e48ce2219a2337efd0cc11006191ffc9894bbeec820be278adf2d1925015f71aa2270024ce4d50ed995867c0576c4ca77f8db4681d9e01a3fbc59e21f2e227eb43f04824cba734ab55ab42c039abaa5ce4403b3683d87a022317dd9e4babf5476a11f092a0909697e2781f58dce855c8375c299ebd8206b016fba5fbc6c260105d0bfb8bd1df252e67b5eb7b254561319436c35d2379efc33b16bef2591976cadec5037ede9983386c98e91631b9e2d54bc9f5f9"}, {0x48, 0x3a, 0x6, "ee8e8b45ae471caee47444dec3c2e98aa749c9c634248f4b3301b7ba729fc0fb73f13fd6d80000000080000001a9fcec59"}, {0x18, 0x10f, 0xffffffff, "00000009e2"}], 0x2f0, 0x100}, 0x40000) connect$inet6(r8, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x3d, &(0x7f0000d93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0xde) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x9, 0x100000000, 0x10000, 0xae, 0x0}, 0x14) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000ff7000)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d92000-0x10)={r7, 0xa4, &(0x7f0000b76000)=[@in6={0xa, 0x1, 0x299, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc158, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x42, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffc}, @in={0x2, 0x2, @rand_addr=0xa29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016d000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f00005d2000)={r5, 0x4e8, 0x30, 0xb, 0xa}, &(0x7f000021a000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000409000)={r6, 0xffff, 0x6e, "028bd53f6ef3ffacccc7911e80026c733194334957b200b0d036a64df48f3a8188f85b9a5d0a227c456b5f39c9759d31e906fa7050c488649a85d134f19ef3110e363a3edb2b0f42742b6cd4a5accc05b23c014114f3e20ecfbe89ea3c8bf0b4958a69d8575216ae8960560abb92"}, 0x76) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x1b, &(0x7f00008c8000-0x81)="ff55d36cffba04515d37bf4c53322f22da75fd5e3d497888bbf82a291d3d9bc7714c1c1d232bbfd8023d83f6c62faa2a8c67a4146ab9b2e101722b16b36161f2b44c8c1f3429c3c95fe8dad2956c75a63d33d92a74f62744acb54751af08f4c32341807c3e8c9d790bb1227765e5dde97c2a9e9e0b2f0aa97ff1c7d8dd3fe90954", 0x81) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c8a000)={0x401, 0x2, 0xc, 0x10001, 0x4}, 0x10) 2017/12/12 11:54:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() munlockall() syz_open_dev$tun(&(0x7f000038a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f00001d1000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80000) sendto$inet6(0xffffffffffffffff, &(0x7f00005a8000)="025e655eded2b2e928be47aa40e22a4ddac010890b969438aecd47df087d933433396470124103885d4cef9a619393511c03ea48446e46334bbf029d9b8d48d8f6ab99f6f9b6c7f2b6f59410e58b3b1b584758bf8931a84b02151c5855561e069d1b606709fb988b91b8deaff8d981f84f1e6d2f640acf25e7acf478fed851eb", 0x80, 0x8800, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001f4000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a8000)=0xc) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1003e, &(0x7f000064f000-0x4)=0x0, &(0x7f0000668000-0x4)=0x4) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00001c0000)=@add_del={0x2, &(0x7f0000a44000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffc00}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000908000-0x20)={@generic="4aa40ddeb5ef3a017e6b4def84013674", @ifru_flags=0x301}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r1, &(0x7f00006fb000-0xad)="a8a82297e504aa07311a4adbc7d8288924766920ef6f99d8023bb8e439f8874e668c06002dd6ab968fccbdb34b4ae053f43e8bcf09bd2480fb27c260a81784a1d72dc39400ac5ec2a54b87e8c78d28d0fb091a5cef556a27fbd8573cf95d9eecb6ac9a0290a90514d7683d35f1b3d287832ddfd4e1d771078911a64c93722ad9cfffd1abbd8f3a417107976ba06177044be47f6b77e47d3acfbc995aef8642050512ca4271e9f5f14a67282e9c", 0xad) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x20) epoll_create1(0x4000000001) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000e9f000-0x10)=@req={0x28, &(0x7f0000a93000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7ff, 0xc27c, @te1=&(0x7f000099f000-0x10)={0x7, 0x800000000009, 0x100, 0x5}}}}) sync_file_range(r0, 0x2bc, 0x4fc, 0x6) clock_getres(0x40000000007, &(0x7f0000580000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f9b000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f12000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000016f000)={{0x0, 0x0}, {r2, r3+30000000}}, &(0x7f0000253000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000fa0000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37, 0x201, &(0x7f00004c8000-0x10)={0x0, 0x989680}) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f000007f000)=0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f00007f4000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r5 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) pwritev(r5, &(0x7f0000da4000)=[{&(0x7f0000d1f000-0x66)="", 0x0}, {&(0x7f0000511000-0x3e)="a148ae4a0f6aef2cf9ec3a9aa65e7e6606ce546c91c234947d40ae13003caf5e3824970313cf04de4f7175d1563a61e5518c5bfbea35014d4141a4952ac9ac75057f56db056945d62b6eeef5f9830dd1c7ce9a78ab966695c61758cd75ab4d156bedddbe193905a6542c2b2737701c06bf17d7ba8a5d9abc69ec2da4542516be773b3e1c34f35dd7f97fc8c1bd98d0db3988bd89fdb8956d5a7ac06d89789e109825c36e3e0f6a", 0xa7}, {&(0x7f00007b7000-0xdd)="6ce70ee41e49c7c53eab4ccef0ea0cde2eaad3992ce7e2d21cbb6d6e4479640ea62f09bfd6c3272238e2bd351bc11abaf53a4145c4cf73f05383f17582928424a97d5b83e760d864bc8802c5893cd66c2f745f36714702cfba7141d3dd0b8fe11692cb88a4dbd7b12ba0f079ffdbf16bfd3337754468914f0b8ef14fdcc05f9f005855db7053156150cdce0696d596458cb9a0c8f2151da532c97e1c5a8e91adf82d5b1a27a0b1e52f9007ed91b3e7950c9bbafd382738ac744df561748053b4315f691134a475166098f58fd5269fe3b7df8cfb85bd57709550b07483", 0xdd}, {&(0x7f0000b2a000)="", 0x0}], 0x4, 0x2f) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) 2017/12/12 11:54:47 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000004000-0x4)=0x9d2f, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000070f000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80001) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000805000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007ba000)=@sack_info={r2, 0x3, 0x3}, &(0x7f0000451000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f53000-0x10)={r3, 0x4, 0x3ff, 0x8}, &(0x7f0000f53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f52000)={0x0, 0x8000, 0x3, 0xffff, 0x5, 0xd58, 0x8, 0x0, {r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0x3d6d, 0x3, 0x2, 0x6}}, &(0x7f0000f52000)=0xb8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003f000-0x10)={0x7, 0x1, 0x7, 0x9, r3}, &(0x7f0000f51000-0x4)=0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f54000)={r5, 0x401}, &(0x7f0000f52000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={r6, 0x100000000}, &(0x7f000036b000)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000706000)={0x0, 0x7fff, 0x9, 0xfff, r7}, &(0x7f0000ee8000-0x4)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f55000+0x7ae)={0x0, 0x0}) pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x3, 0x1000000004, 0x1, 0xffff, 0x7, 0x4000000000000006, 0xfffffffffffffffd}, &(0x7f0000f18000-0x40)={0x200, 0x2, 0x800000013, 0x6, 0x9, 0x8001, 0x3, 0x2}, &(0x7f0000061000-0x40)={0xff, 0xf7b1, 0x858, 0x100000004, 0x6, 0x5, 0x10000, 0x3b750363}, &(0x7f0000b8e000)={0x0, 0x0}, &(0x7f000043d000)={&(0x7f0000b64000)={0xfc}, 0x8}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f54000-0x4)=0x8000000051c, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000f56000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f57000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000285000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r8}, 0x14) sendto$inet6(r0, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcb}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x40000000, &(0x7f0000471000)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000}, 0x1c) 2017/12/12 11:54:47 executing program 5: getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f00005df000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb92, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x9, 0x80004, 0x4) r1 = socket(0x2, 0x8000b, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000485000-0x88)={0x0, 0x7e, "573ae1d46c7d61d40ab2ce2b488a59a8926df0fae0be8e8dc051019bca15126113a0b3593f2c41a2f2f47e8f73b1d9b8de4ea24e68c7979ec1aaf1478da12287aac7c0081370b33b0b776e8fabc4e5645f333263632a1aedc5f1dc5475d43ff3b60fa3b7157d2f81e4d2751044b517a582e1b1dca2fb0fce572f2ec1428a"}, &(0x7f00005ca000)=0x86) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000be0000)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000569000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c0d000-0x8)={r2, 0x8000000000000008}, &(0x7f0000cc7000-0x4)=0x8) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xd, &(0x7f0000194000-0x10)={0x4, 0xfb}) sync_file_range(0xffffffffffffffff, 0xffffffff, 0x466d, 0x7) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000cd2000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aca000-0x4)=0xe8) open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x10000101000, 0x1) r3 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400000000000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000627000-0x8)="2e2f66696c653000", &(0x7f000066b000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000089e000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000419000)="707070302725292647504c656d3100") syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x31, &(0x7f0000fce000-0x4)=0x1a, 0x4) getsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cea000)=0x67) syz_emit_ethernet(0x3e, &(0x7f0000a08000-0x1048)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x1, 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={0x1, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/12 11:54:47 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000004000-0x4)=0x9d2f, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000070f000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80001) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000805000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007ba000)=@sack_info={r2, 0x3, 0x3}, &(0x7f0000451000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f53000-0x10)={r3, 0x4, 0x3ff, 0x8}, &(0x7f0000f53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f52000)={0x0, 0x8000, 0x3, 0xffff, 0x5, 0xd58, 0x8, 0x0, {r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0x3d6d, 0x3, 0x2, 0x6}}, &(0x7f0000f52000)=0xb8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003f000-0x10)={0x7, 0x1, 0x7, 0x9, r3}, &(0x7f0000f51000-0x4)=0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f54000)={r5, 0x401}, &(0x7f0000f52000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={r6, 0x100000000}, &(0x7f000036b000)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000706000)={0x0, 0x7fff, 0x9, 0xfff, r7}, &(0x7f0000ee8000-0x4)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f55000+0x7ae)={0x0, 0x0}) pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x3, 0x4, 0x1, 0xffff, 0x7, 0x6, 0x1}, &(0x7f0000527000)={0x200, 0x2, 0x800000013, 0x6, 0x9, 0x8001, 0x3, 0x2}, &(0x7f0000061000-0x40)={0xff, 0xf7b1, 0x85b, 0x4, 0x1, 0x5, 0x10000, 0x3b750363}, &(0x7f0000f51000)={r8, r9+10000000}, &(0x7f000043d000)={&(0x7f0000b64000)={0xff}, 0x8}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f54000-0x4)=0x8000000051c, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x100000000000001b, &(0x7f0000b3f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000285000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r10}, 0x14) sendto$inet6(r0, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcb}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x40000000, &(0x7f0000471000)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000}, 0x1c) 2017/12/12 11:54:47 executing program 4: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x77, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x18, 0x4, 0x2, 0x1, 0x69, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x7f, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x81]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x1e, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000f58000-0x4)=0x1, 0x4) syz_extract_tcp_res(&(0x7f000067e000-0x8)={0x0, 0x0}, 0x7, 0x6) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() fstat(r0, &(0x7f0000b3d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000102000)="2e2f66696c653000", r1, r2, 0x400) socketpair(0xf, 0x5, 0x3fe0000000000, &(0x7f0000f57000)={0x0, 0x0}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r4, &(0x7f00001ca000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f59000-0x4)=0x10) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r4, &(0x7f0000f58000-0x10)={0x3, {"a0b9fe7255a996"}, 0x8}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000979000)=0x6, 0x4) getsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000773000-0x4)=0x0, &(0x7f0000373000)=0x4) 2017/12/12 11:54:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000040f000)="737973748133282c2c2a2f00c1", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ad000-0x4)=0x0) socket$inet6(0xa, 0x80a, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000666000/0x2000)=nil, 0x2000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000)="51025e012365af7e00000000008d206974792b00", 0x400000) getpgid(0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r4, 0x406, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000db0000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r6, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r7 = dup(r5) fcntl$setstatus(r1, 0x4, 0x4000) bind$inet6(r6, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r7, &(0x7f00009a1000-0x1)="07", 0x1, 0x20000001, &(0x7f00008d7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r5, 0x1, 0x3, &(0x7f000013c000)=0x263, 0x4) setsockopt$inet6_int(r7, 0x29, 0x38, &(0x7f00006d6000)=0x34b, 0x4) r8 = add_key(&(0x7f0000b62000)="636966732e73706e65676f00", &(0x7f000077f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004c2000-0x93)="6b8575e67bcf045db58ca0733d24962e2ecb95781e54e0c399e94c91f01cb79d683a0483e2cdccbf4d6085f4db63822c071043aac4ffb5c6851deb8dc487725e4862c0d08033d1b853921c55f51351d7abddec85c1b5614fccad7ee6da4a0b6d5c1e20e73df97cc71bb0b810a6cd6b72835ea66f2f3aefab2d5eadc41f4e97cc8790caa081c49f4a8574d4d7d94741f226ec88", 0x93, 0xfffffffffffffffe) r9 = add_key(&(0x7f0000700000-0x6)="6c6f676f6e00", &(0x7f00007da000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007c5000)="", 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r8, 0x1, 0x6c, r9) 2017/12/12 11:54:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) socket(0xa, 0x7, 0x3) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r2, 0x5) bind$inet(r1, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f000060c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002d5000-0x4)=0x72) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff57f, 0xee, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:47 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000001c000)=0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000001000)=[{&(0x7f000001d000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f000001c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000016000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x3, &(0x7f000001c000)=[{&(0x7f000001d000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000000b000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000005000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f000001c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f000001d000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}], 0x5, 0x0) r1 = inotify_init() mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f000001c000)="", 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f000001e000-0x8)=0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f000001a000-0x8d)="", &(0x7f000001c000-0x4)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000008000-0x20)={@generic="5aad7ee3b3a5904dd75e11e13aba3704", @ifru_flags=0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f000001c000+0xec1)="2e2f66696c653000", 0x14) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80000105, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000001e000-0x278)={0x1e, {{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]}, 0x0, 0x7, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x2, @rand_addr=0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000001d000-0xe8)={0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x13, 0x14, 0x4, "2aa28993ffd5c49342f99135949e86343cf35535c1a321260b8c471d74b3ac11639dc56596bc2b539ddf08ab88b7822808ce7cf9b0cfa61d8518f0f3fd86ed9f", "45eafeeaee0b932d9ce8bf80631196be3c637d801e9c284cb939552c50c176e15f50428db6ed9ef5de71e420239a52faf50b7af3ec7a805e0057d3c51b04eee4", "86d28fb5ede174a81db01749c276749d165623feb54d51ba24091bfd44609793", [0x7, 0x5]}) 2017/12/12 11:54:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000723000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003cd000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000d9000)="2f6465762f6175746f667300", 0x4000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f000002d000-0x1)=0x3) r2 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000887000)=0x7, 0x4) r3 = syz_open_dev$random(&(0x7f0000afc000)="2f6465762f72616e646f6d00", 0x0, 0x305800) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000177000-0x1)="bf", 0x1, 0x1008000, &(0x7f0000f54000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) write(r2, &(0x7f000045c000-0x45)="45f0290c1203055e00dab6d95842ad27170821bc280b51593ed08efabaca0d3a4b7c6966cc0c03c900006402fca5a2d88d3f905ee41bc05ca717284d180b8c993ac7feb3b8", 0x45) ioctl$TIOCSBRK(r2, 0x5427) recvmsg(r2, &(0x7f0000156000)={&(0x7f0000891000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000219000-0x30)=[], 0x0, &(0x7f0000dd6000)="", 0x0, 0x0}, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f000025f000-0x8)={0x0, 0x0}) tkill(r4, 0x27) mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x803, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a41000)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) r6 = creat(&(0x7f000064a000-0x8)="2e2f66696c653000", 0x22) setsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f0000f95000-0x4)=0x100, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00005d7000-0x10)={0x81, 0x820d, 0x7f, 0x100000001, 0x0}, &(0x7f0000ae3000+0xa9a)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000042d000)={r7, 0xee, "cfe207eb13c1281e5f2a3ea62c48111f621a5a0de1b6267d768b878daf8470e04fd8c94a645e5230e0a770193ded7e687a195cfb6cfba5fe07f7c504df86e32b0e606bee6f3bcb6b0c1efc550b879359996b2a14419d56f2a7502ca1a33c4a26acca3de9e1526b5518148ab75c4574f29dd844f825531badf7d3687d94e85ae89693b72d42eb9eef5c0d764a3be1af956cb82e05fa61886b13554ee7c2013d1988a51788789a9585722ec039408bfb399006484fdde6a53caec73201c968ae34a49d9e7a90a1063ae4db64b7041e169e5b03995a9ec16dfe4b799584c7ab5e653fe15568bc748fef15c4a02582f7"}, &(0x7f000040c000)=0xf6) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r8, 0x6, 0x21, &(0x7f0000633000)=0x0, &(0x7f0000d83000-0x4)=0x4) symlinkat(&(0x7f0000d46000)="2e2f66696c653000", r6, &(0x7f0000114000)="2e2f66696c653100") ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f00007d8000-0x23)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) [ 42.994339] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor4/4606 [ 43.002891] caller is __this_cpu_preempt_check+0x13/0x20 [ 43.008467] CPU: 0 PID: 4606 Comm: syz-executor4 Not tainted 4.4.105-g36205b7 #4 [ 43.015976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.025298] 0000000000000000 a57421bd051240ed ffff8800ba85f6b8 ffffffff81cc9b4f [ 43.033241] 0000000000000000 ffffffff839fd4a0 ffff8800ba85f6f8 ffffffff81d28d58 [ 43.041194] ffffffff83d093a0 ffff8800bb846eb0 dffffc0000000000 ffffffff83cff4e0 [ 43.049142] Call Trace: [ 43.051695] [] dump_stack+0x8e/0xcf [ 43.056934] [] check_preemption_disabled+0x1b8/0x1f0 [ 43.063650] [] __this_cpu_preempt_check+0x13/0x20 [ 43.070102] [] ipcomp_init_state+0x168/0x8e0 [ 43.076127] [] ipcomp4_init_state+0x9e/0x840 [ 43.082146] [] ? __xfrm_init_state+0x2df/0xa40 [ 43.088340] [] __xfrm_init_state+0x354/0xa40 [ 43.094359] [] ? pfkey_add+0x28de/0x3d80 [ 43.100032] [] xfrm_init_state+0xe/0x10 [ 43.105617] [] pfkey_add+0x1e18/0x3d80 [ 43.111121] [] ? __kfree_skb+0x15/0x20 [ 43.116620] [] ? pfkey_broadcast+0x357/0x540 [ 43.122637] [] ? pfkey_delete+0x340/0x340 [ 43.128394] [] ? pfkey_add+0x3d80/0x3d80 [ 43.134066] [] ? __skb_clone+0x92/0x7b0 [ 43.139649] [] pfkey_process+0x58d/0x900 [ 43.145319] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 43.152118] [] pfkey_sendmsg+0x35b/0x6c0 [ 43.157789] [] ? pfkey_spdget+0x890/0x890 [ 43.163547] [] sock_sendmsg+0xb5/0xf0 [ 43.168956] [] ___sys_sendmsg+0x66d/0x7d0 [ 43.174717] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 43.181690] [] ? copy_msghdr_from_user+0x590/0x590 [ 43.188231] [] ? do_futex+0xb54/0x18a0 [ 43.193730] [] ? fsnotify+0xe40/0xe40 [ 43.199139] [] ? __lock_is_held+0xa1/0xf0 [ 43.204895] [] ? __fget+0x1c2/0x320 [ 43.210131] [] ? __fget+0x1df/0x320 [ 43.215369] [] ? __fget+0x42/0x320 [ 43.220518] [] ? __fget_light+0x7d/0x1b0 [ 43.226191] [] ? __fdget+0xe/0x10 [ 43.231254] [] __sys_sendmsg+0xc3/0x160 [ 43.236836] [] ? SyS_shutdown+0x190/0x190 2017/12/12 11:54:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000827000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f000062e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x43) fsync(r2) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004af000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) setsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000ae4000)=0x1f, 0x4) readv(r1, &(0x7f0000059000-0x10)=[{&(0x7f0000057000)="00", 0x1}], 0x1) shutdown(r2, 0x40000000000002) 2017/12/12 11:54:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004c1000)="2f6465762f72746300", 0x20001, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000064d000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00002fb000-0xa)="2f6465762f70746d7800", 0x0, 0x0) clone(0x10100800, &(0x7f0000dd4000-0x2)="8931", &(0x7f0000766000-0x4)=0x0, &(0x7f0000b8b000)=0x0, &(0x7f0000119000-0x3)="fa001f") syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "f9ff00010000000023"}}}}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000026000-0x8)={0x0, 0x0}) pipe(&(0x7f0000f18000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f00003ee000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1ffc}) r5 = dup(r0) syncfs(r2) connect$netrom(r5, &(0x7f0000f5f000-0x48)=@full={{0x3, {"2f87909247ab5d"}, 0xffff}, [{"8059c313d2e58f"}, {"02655913699916"}, {"9d183651b2ef6a"}, {"0e4d0a473f8181"}, {"a5b342c16f333f"}, {"7a10d89c958700"}, {"8837c0c63655aa"}, {"6fb930e1ef73f8"}]}, 0x48) r6 = gettid() lstat(&(0x7f0000505000)="2e2f66696c653000", &(0x7f0000f39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() fcntl$getownex(r1, 0x10, &(0x7f00003a3000-0x8)={0x0, 0x0}) stat(&(0x7f0000d39000-0x8)="2e2f66696c653000", &(0x7f0000a6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00005e1000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f000056e000)={&(0x7f0000bd5000-0xc)={0x0, 0x0, 0x1, 0x7}, 0xc, &(0x7f0000136000)=[{&(0x7f0000dbb000)=[{0x10b, 0xffff, 0x400, 0x0, 0x8, "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"}, {0x105, 0x1, 0x700, 0x200, 0xc0f, "06434240ef1fbe4f9422b93490b5340649152e61c899f3a4f794da19ed2fe9070016a57ab547792bd09fe6ad41d01493c4481e59f6232d8d4f719e2ab38e5439cf961eca81543ae05f0b91931fdfdeeab91d0ad394b9ed2aaf1f44b86f8d26d63f675cd821ed8fb63042130c3ed61301eeba545feeb8539bcb3d2e153ece38140525e2490676163a41dfb3037d4aefe5eedef9a36f02d8143a11c1221fb4d5a1aa91ad8225d2cdc40758091ad37fe2eb030e11143c5985f6a88850e61db5f691a17ea70ee52a3eecf79ef33658e70df8aa47926c8b0c23407c0a39c56ddd4ba1adc768f1f711f0979f9bee8ee0d191f3402714a94b"}, {0x39, 0x30fb, 0x1, 0x2, 0x80, "aba6729d4320c5923d782c6d9c13028490b7d55751b4bda1d2959e3b6c4ea38ef762e89d8e9060f573"}, {0x5f, 0x4, 0x0, 0x1, 0x395, "ceae9ae4dae478bcaed64d4b0281b63fd433c0f60b1a36079adbb103e554f0a2d31c596cd00ce264e9db61c18d717e7bbc9c0a84040614397f5f193f9c7dbf62b069846d79b084d7bfdb224fcbd79d"}, {0xdb, 0x6, 0x2, 0x74f6c9ee, 0x3, "4cab1418dacea847886df6b21da0df1027cb4d50b4f0bd9c25e8a0f164179cd07f5a88f6dad360140e527406b7458d72d9e174dff70788957082ef780ddb4788c536138f1e4de182d83b2fb491b3bbea7672973d7d5e32e07e4ded13341a53655412508eb7d7a60773269c5294d78b51884246b2ea2bc05b2cd109291b9f1a8a14868b69bdaedfdb156e0bfe0bd4c987da1982635efe6e4d292884570fc5b4f3dc430df9a875d90545767a324129adc0c0d0eabcffefc56c0a5115d9f808c4752a11644b35fba44bf6894b"}], 0x383}, {&(0x7f000073e000-0x365)=[{0x39, 0x80000000, 0x15, 0xffffffffffff7fff, 0xff, "cc3101da1d12c2b3801bf6895d768aab37a8c626ac1daf3e93750983834f55d55af590b19f9cf123eb"}, {0x23, 0x1, 0x100, 0x3, 0x300000000, "de75efc0b3de2079566a089360aed823dad62b"}, {0x4d, 0xffffffffffffffff, 0x20b, 0x800, 0x9, "a173b3509d4287bdac873acc6175a64f929a8b6575f575641b37095be5b4cf35c5bcd1455f1d3b45ca30735e81ec8d4457b6cd7f6c4d1462e00cf8d5b6"}, {0xff, 0x5, 0x300, 0x8001, 0xffffffffffffffff, "326accf16b38ad8d6e02b0b7f5b8378bc7e7bda7956ad454325d130a82912c3d9877ed28db7c987b4a81631909d7ce39e932f699280be46c71f3669d59ffd8d42a53e6242179e5dcc428028ac6a3ccfc19c2799bdf9bbff8f63a702ef143d45ff741ea0bdc861cb838e5452e50bb8668a346772e12e91e6fa9d488d457d6747c0754ba5ad6d0aee4bc38613a67bd527bf3ae226447a4e7d01b8d6b1f89fa73a5adc87e27e0f78c16b2babe7f426f03223544d1b53149fa47a77380bb74e5e8fb20474f60279dbdae0619b12a960c2ebf730666598c00ebb663e4dc8ea295dacb23ba65d480d23d0954d361e495cdec"}, {0xc0, 0x973, 0x214, 0x5c9, 0x7, "0bd708a9e7c83d207d010bbf9d01a0bf90688f9cc0abb16439517f21bc5d96790ffe3543ed590fa2a009c8f607ad02d6ea21c8e8b2e4a8f530026ef192bf86f456c49bc84d01fcafabf5e9d56dc120d122aa009fa8127294f4bac48d5c7fc8e1f66f1db6afdfb00d1ae313a0fc47c99c317a29f5067df1efcbf41a1c717347b6cd9238e97faf3549731cc4b4ab477c8695b914bdfabfa5c0df233e65b7a9849ba861a8e771fd51e570444e8d143c5445"}, {0x4a, 0xfffffffffffffbff, 0x0, 0x1eb, 0x6, "be8015890753e1d6c121563d75821e7f27e487d3e36af44ac393b5b27d6c0514b70d1f9043aa9fc824273a7f0c585bad0c6f1e8beaa6c83a0f8f"}, {0xb3, 0x7, 0x300, 0x1f, 0x2, "354d3e3295e11c42c8f9e7548ec62d4b6d060bcea07e1caf941bdf83065455ec106cc55cb703e9d5efdc633529bcd06ed87e92b69c1d9c238cac8ddf9ecdcce5b8806bc9a0162e9663dcc4d1891863382b70f92f3b8a2599e28edddcec78004af448569e36f660ac1b47c82db63a51f82ef0afe889f3ffff89e367ad54279210bdaa021c6d9496aa916f6f7e115b5de0b914811e5bbfbffd5dade4f4ca99a47d46693e"}], 0x365}, {&(0x7f00002a9000)=[{0x104, 0x9, 0x300, 0x40, 0x20, "6747cce3e08314f41956e638eb0f1937fb881490f175cda28c2b2bbbb38681b5e21daf252219cd93deee161d595c5986a469a9832e8e9f7ec2a16785324d3bbbcb0368dc0f87c96ccfaabd0a8fe86a3eaced679862a953a58c22e208f92cdec4e3315b081791c071a3205159b8e9ee40689b21421460dbaab8a7ae53a81ec6a887c96e02ee0579f456f7c5204e995c98b7a676b4aef5a0e9cbabd6cb98039b543918b423e3dcd43281bbace1f67908edda21bbeea303ebf7a7ffed67591d1db34e7e2204dcd6e5e0eaf7e592be0fd7bd72f0f0e012ba59ae125769046bb141922811fa05f32ca876d91f4d1b7d268fdb63e74f54"}, {0x1010, 0x4, 0x400, 0xffffffff, 0x6, "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{0xa0, 0x7fff, 0x100, 0x6, 0x5, "0c284467a86d5b1a98caa00f2ba0a448e6c07d28cb742ecdbf311785d018b1f7b33fe8b6dcf24533b8110c8d007906df8ccfa1d109c0195a6282e4cccac35ec25ddd6156021c767faebbcafc247bf4656616c773b1e3fbb2e4739ee2adfd2a63a9d54871221523c5df2b48e25f425a45ac823e2bda4479d19964fa6d3f52c8e21a786d2dae65d913fd0428a806bb8d50"}, {0xed, 0xfffffffffffffff8, 0x400, 0x10000, 0x6, "3ca80030cd8c71a4bfa438b40ea1d4e39602faa6bcc7b6b765e5118651c524ea4641c88617005cadca57380ddb99bb5d4a01d7c97cac685f32416f504219b5e9c5a37dab9022931c160aa9e6bedb007e8275be8ab9beda62fe7195145e8ab39af91dd0d033398d223f4b55387fc609efb8814eafe6976235b8eb53d1e0d8ef84a8b5d8767c9f1c82b15a7ae681af7fa3fd3b726a3bbc67823f9922ccbeac56f536ab94b5809732e63ab0010bbd6155d4c43b2a2e9150abd568c7ecbce9f7a9d7674a0aa189cec59ab2df2a07354383d24988b0fb2bf432fe8331d9637d"}], 0x12a1}], 0x3, &(0x7f000093a000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x40, 0x8000}, 0x80) r12 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x0) ioctl$LOOP_SET_STATUS(r12, 0xc0481273, &(0x7f0000e36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d3f6aa6bd58d1443474482e85040fbeb4749b55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) r13 = openat$ppp(0xffffffffffffff9c, &(0x7f000090c000)="2f6465762f70707000", 0x7ff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r13, 0x3, r12, &(0x7f0000ee1000-0xc)={0x10, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r13, 0x894b, &(0x7f0000386000-0x4)=0x0) readahead(r12, 0x0, 0x7f) mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd6000)="2f6465762f7667615f6172626974657200", 0x502, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 11:54:47 executing program 2: getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00005df000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb92, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x9, 0x80004, 0x4) r2 = socket(0x2, 0x8000b, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000485000-0x88)={0x0, 0x7e, "573ae1d46c7d61d40ab2ce2b488a59a8926df0fae0be8e8dc051019bca15126113a0b3593f2c41a2f2f47e8f73b1d9b8de4ea24e68c7979ec1aaf1478da12287aac7c0081370b33b0b776e8fabc4e5645f333263632a1aedc5f1dc5475d43ff3b60fa3b7157d2f81e4d2751044b517a582e1b1dca2fb0fce572f2ec1428a"}, &(0x7f00005ca000)=0x86) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000be0000)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000569000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c0d000-0x8)={r3, 0x8000000000000008}, &(0x7f0000cc7000-0x4)=0x8) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xd, &(0x7f0000194000-0x10)={0x4, 0xfb}) sync_file_range(0xffffffffffffffff, 0xffffffff, 0x466d, 0x7) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) r4 = dup2(r1, r1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000497000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce0000)=0xe8) open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x10000101000, 0x1) r5 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400000000000000, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000627000-0x8)="2e2f66696c653000", &(0x7f000066b000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000089e000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000419000)="707070302725292647504c656d3100") syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r6, 0x29, 0x31, &(0x7f0000fce000-0x4)=0x1a, 0x4) getsockopt$inet6_buf(r6, 0x29, 0x6, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cea000)=0x67) syz_emit_ethernet(0x3e, &(0x7f0000a08000-0x1048)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x1, 0x6, "a228af", 0x8, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x1, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) [ 43.242594] [] ? SyS_futex+0x1ea/0x250 [ 43.248093] [] ? vfs_writev+0x5d/0xa0 [ 43.253508] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 43.259961] [] SyS_sendmsg+0xd/0x20 [ 43.265199] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/12 11:54:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000e84000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe4000-0x4)=0x10, 0x80000) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000611000)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008b0000-0x8)={0x0, 0x0}) r0 = socket(0x2, 0x5, 0x80000000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d46000)=0x0) r2 = socket$inet6(0xa, 0x80a, 0xd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e92000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0xc) getpgid(r1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000265000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdd000)={0x0, 0x0, 0x0}, &(0x7f0000f01000)=0xc) r3 = getpgid(r1) r4 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x10009eb6, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007b0000)={0x0, 0x591c0224}, &(0x7f00001e3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000117000-0x8)={r5, 0x3729}, &(0x7f0000341000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bcb000-0x8)=@assoc_value={0x0, 0x40000}, &(0x7f0000dd4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000cb4000-0xc)={r5, 0xa7, 0x30}, &(0x7f0000487000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000053e000)={r7, 0x81}, &(0x7f00000a5000)=0x8) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000090f000-0x4)=0xa, 0x4) r9 = socket$inet(0x2, 0x400000805, 0x6) sendmsg(r8, &(0x7f0000cab000)={0x0, 0x0, &(0x7f0000a8e000)=[], 0x0, &(0x7f0000b65000)=[{0xe8, 0x117, 0x8002, "d650ba06f4ea53dd2208319ca8ed8196f4af21620741a6b69a77788caac9d4e450773ca48f8dcf2436b2045bc48004000000000000006568e3cb3a06ad68fdc1446856f7c92744461030e382f6e181031f5db159b2d3adf70001ab20efc70569af67c32d0539c69833c42de41386a8532dce470e7b5f310972a8bc4bbee56f3f7b8810371c2fbd4a73f212ca6c36c2643b4614783f57af443914e8ee241efd0379085cda5ed9fa6f7f67c1450cd30ebb74a68c7f8301d5624e8d805edfe21008ec90cd40e504a927fc773ba456914930a0af763c84d739"}, {0xa8, 0x103, 0x803, "545c719d77db3c326dac9ea310b5bf33b6a7b689cf4d487972fee86c967ad83903dfd492069f581c72bd4c598f12d8006e9b69acddc2fb374733ad012e6df320ff9282e161d1057c04eb4008af2cbf7fec911b0ace67a9f25bbcee17d7e1c2e53cea87d3be97ce51c3e0d050e8da21f0436d8a2e77d2311df13331b941562b82f510a9b12becfeb7b818477ddd33c7c4a1a89ef4"}, {0x100, 0x10a, 0x5, "862e58afca906f48d8572affc8cbcc919c10b2302b66c6c0f9adf8286960e1ffc44d24922e079611ab3927fb69d1b9a593d46a74a3ab9d3ab9e48ce2219a2337efd0cc11006191ffc9894bbeec820be278adf2d1925015f71aa2270024ce4d50ed995867c0576c4ca77f8db4681d9e01a3fbc59e21f2e227eb43f04824cba734ab55ab42c039abaa5ce4403b3683d87a022317dd9e4babf5476a11f092a0909697e2781f58dce855c8375c299ebd8206b016fba5fbc6c260105d0bfb8bd1df252e67b5eb7b254561319436c35d2379efc33b16bef2591976cadec5037ede9983386c98e91631b9e2d54bc9f5f9"}, {0x48, 0x3a, 0x6, "ee8e8b45ae471caee47444dec3c2e98aa749c9c634248f4b3301b7ba729fc0fb73f13fd6d80000000080000001a9fcec59"}, {0x18, 0x10f, 0xffffffff, "00000009e2"}], 0x2f0, 0x100}, 0x40000) connect$inet6(r8, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x3d, &(0x7f0000d93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0xde) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x9, 0x100000000, 0x10000, 0xae, 0x0}, 0x14) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000ff7000)=0x1f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d92000-0x10)={r7, 0xa4, &(0x7f0000b76000)=[@in6={0xa, 0x1, 0x299, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc158, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x42, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffc}, @in={0x2, 0x2, @rand_addr=0xa29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016d000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000dce000-0x18)={r10, 0xffffffff, 0xd78f6280a94dffa, 0x9, 0xc}, &(0x7f000021a000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000409000)={r6, 0xffff, 0x6e, "028bd53f6ef3ffacccc7911e80026c733194334957b200b0d036a64df48f3a8188f85b9a5d0a227c456b5f39c9759d31e906fa7050c488649a85d134f19ef3110e363a3edb2b0f42742b6cd4a5accc05b23c014114f3e20ecfbe89ea3c8bf0b4958a69d8575216ae8960560abb92"}, 0x76) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x1b, &(0x7f00008c8000-0x81)="ff55d36cffba04515d37bf4c53322f22da75fd5e3d497888bbf82a291d3d9bc7714c1c1d232bbfd8023d83f6c62faa2a8c67a4146ab9b2e101722b16b36161f2b44c8c1f3429c3c95fe8dad2956c75a63d33d92a74f62744acb54751af08f4c32341807c3e8c9d790bb1227765e5dde97c2a9e9e0b2f0aa97ff1c7d8dd3fe90954", 0x81) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c8a000)={0x401, 0x2, 0xc, 0x10001, 0x4}, 0x10) 2017/12/12 11:54:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000069f000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x25, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x240000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f0000334000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") inotify_init() r3 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0xa, 0xfc, 0x20, 0x7f, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000c000)={0x0, 0x0}) add_key(&(0x7f0000c1c000-0x12)="6c6f676f6e00", &(0x7f000026e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000985000-0x5d)="0d111beb9e21712abe5042cf66d38060d3a4a255b8aed2397c6edea4bf374e38cab55db3c2c715788507008806a8e49a075b4369cbbc89040000043c7422da223091c1f67927c4e3b40609d309bd171bc07d61a87329ea178110a01d28", 0x5d, 0xfffffffffffffffb) request_key(&(0x7f0000445000)="6409000000", &(0x7f0000b28000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000348000)="6367726f757000", 0xfffffffffffffffd) recvfrom$ax25(r2, &(0x7f00003eb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x22, &(0x7f0000ab7000)={0x3, {"6ea1e0a27a189e"}, 0x1}, 0x10) getpid() fcntl$getownex(r2, 0x10, &(0x7f0000e67000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000011f000-0x4)=0xae2, &(0x7f0000bff000)=0x4) perf_event_open(&(0x7f0000382000)={0x2, 0x78, 0x100000db, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000e5c000-0x9)="2f6465762f73672300", 0x7, 0x1fc) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000f06000)={"75f382a7caea438c9eb16b53a091dd55", {0x4, 0x80000001, 0x0, "c76f94faf131", 0xc, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x4, 0x78, 0x6351, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000069e000-0x48)=[@in={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000f7f000-0x14)=[{0x14, 0x1d, 0x401, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000e2a000)=[@rights={0x18, 0x1, 0x1, [r5, r5]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x3, 0x0}, 0x0) 2017/12/12 11:54:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000077000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket(0x1b, 0x6, 0x9) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00008d6000)=0x0, &(0x7f0000a35000)=0x4) times(&(0x7f0000318000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TCXONC(r4, 0x540a, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TIOCNXCL(r4, 0x540d) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f000070b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000877000)=0x1000) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000187000-0x5c)={{0xa, 0x2, 0xb3, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x2, [0x0, 0x4, 0x0, 0xffffffff00000000, 0x9894, 0x40, 0x1, 0x100000003]}, 0x5c) fcntl$lock(r0, 0x7, &(0x7f0000060000-0x10)={0x1, 0x3, 0x7d, 0x9, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000eed000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000b9a000-0x8)={0x0, 0x0}, 0x800, 0x6) getpeername$ax25(r1, &(0x7f0000d4a000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001c7000)=0x10) fallocate(r1, 0x2, 0xad9, 0x80000001) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bd9000-0x4)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e95000-0x8)={0x0, 0x0}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009ee000)={@common="6e723000000000000000000000000000", @ifru_map={0xffffffff80000001, 0x6749, 0xab5, 0x9, 0x40, 0x7f}}) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f000008c000)="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") write$tun(r4, &(0x7f00000c4000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x81, 0x0, 0x53, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, r5, r6, 0x9b, 0x0, 0xd, 0x80, 0x5, 0x0, 0x1, {[@timestamp={0x8, 0xa, 0x8, 0x8ca}, @md5sig={0x13, 0x12, "7c31a5999550d787898e73716d105636"}, @window={0x3, 0x3, 0x9}]}}, {"d70e3cad32763a071b8714"}}}}, 0x5d) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000a6c000)={0x3f4, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000ad2000-0x10)={r8, 0x2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000ed8000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000848000-0x4)=0xe8) connect(r7, &(0x7f0000e33000-0x60)=@ll={0x11, 0xf7, r9, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/12 11:54:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000666000/0x2000)=nil, 0x2000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000026e000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000003000)="51025e012365af7e00000000008d206974792b00", 0x400000) getpgid(0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r3, 0x406, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_int(r4, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r5 = dup(r4) fcntl$setstatus(r4, 0x4, 0x2000) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r5, &(0x7f00009a1000-0x1)="07", 0x1, 0x20000001, &(0x7f00008d7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r4, 0x1, 0xa, &(0x7f0000783000-0x4)=0x263, 0x4) setsockopt$inet6_int(r5, 0x29, 0x38, &(0x7f00006d6000)=0x34b, 0x4) r6 = add_key(&(0x7f0000b62000)="636966732e73706e65676f00", &(0x7f000077f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004c2000-0x93)="6b8575e67bcf045db58ca0733d24962e2ecb95781e54e0c399e94c91f01cb79d683a0483e2cdccbf4d6085f4db63822c071043aac4ffb5c6851deb8dc487725e4862c0d08033d1b853921c55f51351d7abddec85c1b5614fccad7ee6da4a0b6d5c1e20e73df97cc71bb0b810a6cd6b72835ea66f2f3aefab2d5eadc41f4e97cc8790caa081c49f4a8574d4d7d94741f226ec88", 0x93, 0xfffffffffffffffe) r7 = add_key(&(0x7f0000700000-0x6)="6c6f676f6e00", &(0x7f00007da000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007c5000)="", 0x0, 0xfffffffffffffffd) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00009d9000-0x4)=0x0, &(0x7f00008fe000)=0x4) keyctl$reject(0x13, r6, 0x1, 0x6c, r7) fcntl$setown(r4, 0x8, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000b14000-0xc)={&(0x7f0000e2d000)=[0x0, 0x0], 0x2}) sendto$inet6(r4, &(0x7f0000367000)="74", 0x1, 0x31, 0x0, 0x0) read(r5, &(0x7f0000a43000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34) 2017/12/12 11:54:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() munlockall() r0 = syz_open_dev$tun(&(0x7f0000c88000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$tun(&(0x7f0000749000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) sendto$inet6(r1, &(0x7f00005a8000)="025e655eded2b2e928be47aa40e22a4ddac010890b969438aecd47df087d933433396470124103885d4cef9a619393511c03ea48446e46334bbf029d9b8d48d8f6ab99f6f9b6c7f2b6f59410e58b3b1b584758bf8931a84b02151c5855561e069d1b606709fb988b91b8deaff8d981f84f1e6d2f640acf25e7acf478fed851eb", 0x80, 0x8800, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000626000-0x1)={0x20000002, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001f4000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a8000)=0xc) getsockopt$inet6_int(r1, 0x29, 0x1003e, &(0x7f000064f000-0x4)=0x0, &(0x7f0000668000-0x4)=0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00001c0000)=@add_del={0x2, &(0x7f0000a44000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffc00}) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000908000-0x20)={@generic="4aa40ddeb5ef3a017e6b4def84013674", @ifru_flags=0x301}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r2, &(0x7f0000c3f000)="a8a82297e504aa07311a4adbc7d8288924766920ef6f99d8023bb8e439f8874e668ce0f62dd6ab968fccbdb34b4ae053f43e8bcf09bd2480fb27c260a81784a1d72dc386d2ac5ec2a54b87e8c78d28d0fb091a5cef556a27fbd8573cf95d9eecb6ac9a0290a90514d7683d35f1b3d287833fdfd403d871078911a64c93722ad9cfffd1abbd8f3a417107976ba06177044be47f6b77e47d3acfbc995aef8642050512ca4271e9f5f14a67282e", 0xac) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x20) r5 = epoll_create1(0x4000000001) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000e9f000-0x10)=@req={0x28, &(0x7f0000a93000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7ff, 0xc27c, @te1=&(0x7f000099f000-0x10)={0x7, 0x800000000009, 0x100, 0x5}}}}) clock_getres(0x40000000007, &(0x7f0000580000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f9b000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f12000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000016f000)={{0x0, 0x0}, {r6, r7+30000000}}, &(0x7f0000253000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r1, &(0x7f0000fa0000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37, 0x201, &(0x7f00004c8000-0x10)={0x0, 0x989680}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000007f000)=0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00007f4000-0x4)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005e9000-0x4)=@assoc_id=0x0, &(0x7f0000315000-0x4)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00003d1000)={r8, 0x2}, 0x8) readv(r4, &(0x7f0000b33000)=[], 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000d2e000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x5c) write$tun(r1, &(0x7f0000f3b000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0xd, 0x4, 0x0, 0x0, 0xfe0, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x4}, @timestamp={0x44, 0x18, 0x6, 0x1, 0x7, [{[@empty=0x0], 0x808}, {[], 0x0}, {[@multicast2=0xe0000002], 0x80}]}]}}, @udp={0x0, 0x0, 0xfac, 0x0, "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"}}}, 0xfea) 2017/12/12 11:54:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000666000/0x2000)=nil, 0x2000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000)="51025e012365af7e00000000008d206974792b00", 0x400000) getpgid(0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80000, 0x401) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000db0000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r3, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r5 = dup(r3) fcntl$setstatus(r3, 0x4, 0x2000) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r5, &(0x7f00009a1000-0x1)="07", 0x1, 0x20000001, &(0x7f00008d7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xa, &(0x7f0000783000-0x4)=0x263, 0x4) setsockopt$inet6_int(r5, 0x29, 0x38, &(0x7f00006d6000)=0x34b, 0x4) r6 = add_key(&(0x7f0000b62000)="636966732e73706e65676f00", &(0x7f000077f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004c2000-0x93)="6b8575e67bcf045db58ca0733d24962e2ecb95781e54e0c399e94c91f01cb79d683a0483e2cdccbf4d6085f4db63822c071043aac4ffb5c6851deb8dc487725e4862c0d08033d1b853921c55f51351d7abddec85c1b5614fccad7ee6da4a0b6d5c1e20e73df97cc71bb0b810a6cd6b72835ea66f2f3aefab2d5eadc41f4e97cc8790caa081c49f4a8574d4d7d94741f226ec88", 0x93, 0xfffffffffffffffe) r7 = add_key(&(0x7f0000700000-0x6)="6c6f676f6e00", &(0x7f00007da000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007c5000)="", 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r6, 0x1, 0x6c, r7) fcntl$setown(r3, 0x8, r4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000b14000-0xc)={&(0x7f0000e2d000)=[0x0, 0x0], 0x2}) sendto$inet6(r3, &(0x7f0000367000)="74", 0x1, 0x31, 0x0, 0x0) read(r5, &(0x7f0000a43000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34) 2017/12/12 11:54:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f0000bbf000)=[{&(0x7f000027f000)="", 0x0, 0x0, 0x0}], 0x0) clone(0x80000000, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000485000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000e51000-0x10)={0x0, 0x0, 0x81}) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f000083a000-0xf8)={{0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xfffffffffffffe00, 0x7, 0x5, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndtimer(&(0x7f000052c000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000ea3000)="0000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000a79000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) r1 = dup2(r0, r0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000041d000-0x10)={0x7, 0x84, &(0x7f0000001000-0x84)="2f81b9b2a93410cb093e6fb068713ccc374309b4daa79ac6ae0c929e693c76139085c24e3ca55868b63baa0d042fcec0d8212e075b6d06f28a07c60a8ed05ba75a69348b7359f811b7f430a059bc89d4dce6556ae35d9622c54bd5e65b9b97c1865b174e123659f86467cd641b4c93a93ca70beef3e574b24f2a7b1591375fd72e0d0dd8"}) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00005a1000)="000000000000000000") r3 = socket(0x10, 0x2, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000d8000-0x10)={0x3f, 0x1000, 0x3, 0x97e6}, 0x10) write(r3, &(0x7f0000fe3000)="24000000140007f7fe75031b001d00000100000c09000b000000018600000002000000ff97", 0x25) r4 = fcntl$getown(r0, 0x9) fcntl$setownex(r3, 0xf, &(0x7f0000729000-0x8)={0x1, r4}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000608000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r5, 0x84, 0x80000000074, &(0x7f0000fe3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0xbc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000031d000-0xc)={0x0, 0x1000, 0x30}, &(0x7f0000cde000-0x4)=0xc) getpeername$llc(r2, &(0x7f000029b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000088000)=0x10) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000572000)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x3, 0xa0, &(0x7f000095e000/0x2000)=nil, 0x9}) mmap$binder(&(0x7f00006a4000/0x3000)=nil, 0x3000, 0x2, 0x4010, r1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000019c000-0xc)={r6, 0x4, 0x30}, 0xc) syz_open_dev$evdev(&(0x7f0000e4b000-0x12)="2f6465762f696e7075742f6576656e742300", 0x401, 0x200) [ 43.409670] device gre0 entered promiscuous mode 2017/12/12 11:54:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000067b000)="2f73656c696e75782f7573657200", 0x2, 0x0) accept4$ax25(r0, &(0x7f0000645000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000062b000-0x4)=0x10, 0x80800) r1 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)="6e756d615f6d61707300") getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000de3000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000884000)=0xc) readv(r1, &(0x7f00000f9000)=[{&(0x7f0000242000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b0}], 0x1) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000079f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x1) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000750000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 11:54:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r0 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) pwritev(r0, &(0x7f0000da4000)=[{&(0x7f0000d1f000-0x66)="", 0x0}, {&(0x7f0000511000-0x3e)="a148ae4a0f6aef2cf9ec3a9aa65e7e6606ce546c91c234947d40ae13003caf5e3824970313cf04de4f7175d1563a61e5518c5bfbea35014d4141a4952ac9ac75057f56db056945d62b6eeef5f9830dd1c7ce9a78ab966695c61758cd75ab4d156bedddbe193905a6542c2b2737701c06bf17d7ba8a5d9abc69ec2da4542516be773b3e1c34f35dd7f97fc8c1bd98d0db3988bd89fdb8956d5a7ac06d89789e109825c36e3e0f6a", 0xa7}, {&(0x7f00007b7000-0xdd)="6ce70ee41e49c7c53eab4ccef0ea0cde2eaad3992ce7e2d21cbb6d6e4479640ea62f09bfd6c3272238e2bd351bc11abaf53a4145c4cf73f05383f17582928424a97d5b83e760d864bc8802c5893cd66c2f745f36714702cfba7141d3dd0b8fe11692cb88a4dbd7b12ba0f079ffdbf16bfd3337754468914f0b8ef14fdcc05f9f005855db7053156150cdce0696d596458cb9a0c8f2151da532c97e1c5a8e91adf82d5b1a27a0b1e52f9007ed91b3e7950c9bbafd382738ac744df561748053b4315f691134a475166098f58fd5269fe3b7df8cfb85bd57709550b07483", 0xdd}, {&(0x7f0000b2a000)="", 0x0}], 0x4, 0x2f) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2017/12/12 11:54:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000446000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xe8) setfsuid(r0) add_key$user(&(0x7f0000358000-0x5)="7573657200", &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089b000)="4c", 0x1, 0xfffffffffffffffc) mount(&(0x7f0000c66000-0x8)="2e2f66696c653000", &(0x7f0000374000)="2e2f66696c653000", &(0x7f0000a7f000)="746d70667300", 0x1, &(0x7f00000ab000-0x77)="a4e5995d8873b6de1da520e68bc429b1caeffff96179e3b8b5c380ba3c4a1df5ed84878b49e6399f639725e45b9a59425fc500c1b8938f24908ad540f681028806672eae09be8df69fb782747ce172ad500d2da1a628653740b34865d8d7ef8d1ff502f5dd9f5a1287ac6cd4da9c27bba20f455133f05e") r1 = memfd_create(&(0x7f0000c4c000-0x7)="405d6574683100", 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f0000635000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000de9000-0x108)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xfb, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x4, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x8]}, &(0x7f00009ff000)=0x108) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 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) r4 = dup3(r3, r3, 0x80000) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f000036b000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f000037f000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00004d7000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0}) preadv(r5, &(0x7f0000eee000)=[{&(0x7f0000e5d000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000dbd000-0x4)=0x0) r8 = syz_open_procfs(r7, &(0x7f00000b5000-0x8)="706167006d617065") sendfile(r8, r8, &(0x7f0000014000)=0x100000, 0xffff) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a1d000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f0000726000-0x4)=0x10) 2017/12/12 11:54:47 executing program 6: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001fd000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000837000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x53de, &(0x7f000074d000)="2e2f66696c653000", r0, &(0x7f0000001000-0x6f)="b225a399ffd7105ea80fb348fa93f212c29c5a38940544751230e66419e574a15afb0070d0065c29f1bd3cadbec896d00eec6022153d4845d6469122c714f8f90c00329ce84f5768ba8337c7601d3acede670dd5e6f76d04244bb87ca1e30334cedfb908ca3f0d25e80c016b811bbe") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = socket(0x15, 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000740000)={0x0, 0x0, 0x0}, &(0x7f0000c5c000-0x4)=0xc) setfsgid(r3) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000001f000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f00002b9000-0xc)={0x80000004, 0x0}) epoll_wait(r4, &(0x7f0000b4f000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x6) readlinkat(r1, &(0x7f000010e000)="2e2f66696c653000", &(0x7f000079a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000944000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f00007b8000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000936000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x0, 0x80, 0x0, 0xf62, 0xb59f14a328ab90a2, 0x80, 0xa0, 0xa9, r5, r2}, {0x3, 0x8001, 0x10000, 0x7, 0x7ff, 0x7fff, 0x9b86, 0x6}, {0x8, 0x401, 0x2, 0xbded}, 0x0, 0x7, 0x1, 0x1, 0x8, 0x1}, {{@in=@rand_addr=0xfff, 0x4, 0x6}, 0x9, @in=@multicast1=0xe0000001, 0xe526, 0x7, 0x2, 0x401, 0x0, 0x7f, 0x9}}, 0xe8) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000300000)=0xe, 0x4) epoll_pwait(r4, &(0x7f0000def000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000046d000)={0x0}, 0x8) 2017/12/12 11:54:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000068b000-0x1)="00", 0x2) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000f62000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x43) fsync(r1) readv(r0, &(0x7f0000059000-0x10)=[{&(0x7f0000057000)="00", 0x1}], 0x1) shutdown(r1, 0x0) 2017/12/12 11:54:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000040f000)="737973748133282c2c2a2f00c1", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ad000-0x4)=0x0) r2 = socket$inet6(0xa, 0x80a, 0xd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e92000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0xc) getpgid(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000265000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdd000)={0x0, 0x0, 0x0}, &(0x7f00007ac000)=0xc) r3 = getpgid(r1) r4 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x10009eb6, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007b0000)={0x0, 0x591c0224}, &(0x7f00001e3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000117000-0x8)={r5, 0x3729}, &(0x7f0000341000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dc4000-0xc)={r5, 0xa7, 0x30}, &(0x7f0000bed000)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000053e000)={r7, 0x2000000000003}, &(0x7f00000a5000)=0x8) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000090f000-0x4)=0xa, 0x4) r9 = socket$inet(0x2, 0x400000805, 0x6) sendmsg(r8, &(0x7f0000cab000)={0x0, 0x0, &(0x7f0000a8e000)=[], 0x0, &(0x7f0000b65000)=[{0xe8, 0x117, 0x8002, "d650ba06f4ea53dd2208319ca8ed8196f4af21620741a6b69a77788caac9d4e450773ca48f8dcf2436b2045bc48004000000000000006568e3cb3a06ad68fdc1446856f7c92744461030e382f6e181031f5db159b2d3adf70001ab20efc70569af67c32d0539c69833c42de41386a8532dce470e7b5f310972a8bc4bbee56f3f7b8810371c2fbd4a73f212ca6c36c2643b4614783f57af443914e8ee241efd0379085cda5ed9fa6f7f67c1450cd30ebb74a68c7f8301d5624e8d805edfe21008ec90cd40e504a927fc773ba456914930a0af763c84d739"}, {0xa8, 0x103, 0x803, "545c719d77db3c326dac9ea310b5bf33b6a7b689cf4d487972fee86c967ad83903dfd492069f581c72bd4c598f12d8006e9b69acddc2fb374733ad012e6df320ff9282e161d1057c04eb4008af2cbf7fec911b0ace67a9f25bbcee17d7e1c2e53cea87d3be97ce51c3e0d050e8da21f0436d8a2e77d2311df13331b941562b82f510a9b12becfeb7b818477ddd33c7c4a1a89ef4"}, {0x100, 0x10a, 0x5, "862e58afca906f48d8572affc8cbcc919c10b2302b66c6c0f9adf8286960e1ffc44d24922e079611ab3927fb69d1b9a593d46a74a3ab9d3ab9e48ce2219a2337efd0cc11006191ffc9894bbeec820be278adf2d1925015f71aa2270024ce4d50ed995867c0576c4ca77f8db4681d9e01a3fbc59e21f2e227eb43f04824cba734ab55ab42c039abaa5ce4403b3683d87a022317dd9e4babf5476a11f092a0909697e2781f58dce855c8375c299ebd8206b016fba5fbc6c260105d0bfb8bd1df252e67b5eb7b254561319436c35d2379efc33b16bef2591976cadec5037ede9983386c98e91631b9e2d54bc9f5f9"}, {0x48, 0x3a, 0x6, "ee8e8b45ae471caee47444dec3c2e98aa749c9c634248f4b3301b7ba729fc0fb73f13fd6d80000000080000001a9fcec59"}, {0x18, 0x10f, 0xffffffff, "00000009e2"}], 0x2f0, 0x100}, 0x40000) connect$inet6(r8, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x3d, &(0x7f0000d93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0xde) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x9, 0x100000000, 0x10000, 0xae, 0x0}, 0x14) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000ff7000)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d92000-0x10)={r7, 0xa4, &(0x7f0000b76000)=[@in6={0xa, 0x1, 0x299, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc158, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x42, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffc}, @in={0x2, 0x2, @rand_addr=0xa29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016d000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000dce000-0x18)={r10, 0xffffffff, 0xd78f6280a94dffa, 0x9, 0xc}, &(0x7f000021a000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000409000)={r6, 0xffff, 0x6e, "028bd53f6ef3ffacccc7911e80026c733194334957b200b0d036a64df48f3a8188f85b9a5d0a227c456b5f39c9759d31e906fa7050c488649a85d134f19ef3110e363a3edb2b0f42742b6cd4a5accc05b23c014114f3e20ecfbe89ea3c8bf0b4958a69d8575216ae8960560abb92"}, 0x76) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000cd7000-0x81)="ff55d36cffba04515d37bf4c53322f22da75fd5e3d497888bbf82a291d3d9bc7714c1c1d232bbfd8023d83f6c62faa2a8c67a4146ab9b2e101722b16b36161f2b44c8c1f3429c3c95fe8dad2956c75a63d33d92a74f62744acb54751af08f4c32341807c3e8c9d790bb1227765e5dde97c2a9e9e0b2f0aa97ff1c7d8dd3fe90954", 0x81) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c8a000)={0x401, 0x2, 0xc, 0x10001, 0x4}, 0x10) 2017/12/12 11:54:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007a4000-0xd)="2f6465762f7573626d6f6e2300", 0x9828f9f, 0x40000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00002b9000)={0x6, &(0x7f000059c000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000030f000-0x10)={0xf2, 0x6}) r1 = syz_open_procfs(0x0, &(0x7f0000b79000-0x15)="6e65742f6970365f7461626c65735f6e616d657300") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000bf9000-0x4)=0x0, &(0x7f00004fc000)=0x4) fcntl$setsig(r0, 0xa, 0x3a) accept4$inet6(r1, 0x0, &(0x7f0000dc7000)=0x0, 0x80000) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000066f000)=0x0) fsetxattr(r1, &(0x7f0000040000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a4a000)="6e65742f6c6c6300", 0x8, 0x3) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000ad3000-0x10)={0x3, 0xae, &(0x7f0000fba000)="467f19a87965f28d77d0cfe5c110907f2a90277a8593d168427efd22b7b2cf14c5a810ce55bcd35d0ebac3f1493991cebb25769b8d631a381c106c4994d5615444f40bd10279a69b0d42edeb5314c630bde4b4f8c891a02453fb0725f45d69816e72d79ddbf6225593609fd7c394c203961f3a28299e46c8bb7df2458e68e01e442adb70223f4e64cb109ed3fa72f2be65baf0fd0dd3b73d8b5dd6afb7378e9be95d2f395ec9e60f6a1c4f303a3c"}) write(r1, &(0x7f0000761000-0x8b)="2e3e238a740c713cd8ce24b86e52423c96bb11445056451da62be7d722bbbbeb7479692e2da7f4d6adcaa4fa28cebf7bf6f7c8bda703f4db85ab08fdbb5e9aa29a895670ea9212bbbf454bb493829fb80eec0444e291913a3e4f01c6ccc73b29c9e0e43b3c88b9b725d293549c5cfa01562a6dcd38b47a8cebc699bac82fd3a6c9233b71326ca35fdf6822", 0x8b) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000578000)={0x0, 0x3, 0x8, 0xabd}, &(0x7f0000512000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000671000-0x8c)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) renameat2(r1, &(0x7f0000cd4000)="2e2f66696c653000", r1, &(0x7f000046c000-0x8)="2e2f66696c653000", 0x5) 2017/12/12 11:54:47 executing program 6: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000171000-0x4)=0xc) r3 = signalfd(r0, &(0x7f0000a95000-0x8)={0x800000000000001}, 0x8) poll(&(0x7f000004d000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0x401) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x80000) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r4, 0x9) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x36, r4, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052e000-0x8)="2e2f66696c653000", 0x80) fcntl$setlease(r4, 0x400, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f000000a000)="") r5 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) unshare(0x40600) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000014000)="2e2f66696c653000", r6, 0x0) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0xff}, 0x8, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r8, &(0x7f000002d000-0xc)={0x2014, 0x0}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x2, 0x32, r8, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r8, &(0x7f0000cec000-0x8)={0x100}, 0x8, 0x80000) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r5, &(0x7f0000769000)="2e2f66696c653000", r2, r7, 0x800) signalfd(r8, &(0x7f0000e72000)={0xf23}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000c69000)={{0x0, 0x2, 0x80, 0x2, 0x3}, 0x65, 0x401, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x5, 0x8, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) socket(0x7, 0x7, 0x3) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00007a4000-0xd)="2f6465762f7573626d6f6e2300", 0x9828f9f, 0x40000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00002b9000)={0x6, &(0x7f000059c000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000030f000-0x10)={0xf2, 0x6}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00003d9000-0x9)="6c6f67696e75696400") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000094a000)=0x0, &(0x7f00009f3000-0x1)=0x4) fcntl$setsig(r1, 0xa, 0x400100000000016) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f000066f000)=0x0) fsetxattr(r3, &(0x7f0000040000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a4a000)="6e65742f6c6c6300", 0x8, 0x3) write(r3, &(0x7f00006ac000-0x8a)="2e3e238a740c713cd8ce24b86e52423c96bb11445056451da62be7d721bbbbeb7479692e2da7f4d6adcaa4fa28cebf7bf6f7c8bda703f4db85ab08fdbb5e9aa29a895670ea9212bbbf454bb493829fb80eec0444e291913a3e4f01c6ccc73b29c9e0e43b3c88b9b725d293549c5cfa01562a6dcd38b47a8cebc699bac82fd3a6c9233b71326ca35fdf68", 0x8a) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r5, 0x5) bind$inet(r4, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) r0 = mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x803, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000044000-0x8)="2e2f66696c653000", 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00003b8000-0x62)={0x0, 0x5a, "40742ef3d67452af54ff16161972dd387a5cfc5d5ce382820497367e9f395d57957a70e9355461e14ad5c0205685703924a5c7644f513ce6ce7d62afc86b74b4afc71501ce8c644129b964abf2ad3cbb876f9582309ce0d17d6f"}, &(0x7f00004b5000)=0x62) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00007b2000-0x10)={r2, 0xa0, &(0x7f0000d12000-0xa0)=[@in6={0xa, 0x0, 0x100000001, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xac8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000240000-0x4)=0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000aa1000)=0x0) waitid(0x1, r3, &(0x7f000086d000)={0x0, 0x0, 0x0, 0x0}, 0x1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000bac000-0x10)=@common="73697430000000000000000000000000") getsockopt$inet_tcp_int(r4, 0x6, 0x21, &(0x7f0000633000)=0x0, &(0x7f0000d83000-0x4)=0x4) r5 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x400, 0x412880) unlinkat(r1, &(0x7f00005b1000)="2e2f66696c653000", 0x200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000a22000-0xa0)={r2, @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]}, 0x5, 0x0, 0x9, 0x1, 0x7}, &(0x7f0000d69000)=0xa0) 2017/12/12 11:54:47 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f61000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000003000-0x8c)={0x7, 0x1, 0x5, "71756575090000000000e6fffffffffffff6ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000100500000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt(r1, 0x10e, 0x1000000000000, &(0x7f0000f8e000)="", 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000)=0x40000000003ff, 0x4) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x20000000000000) setsockopt(r4, 0x114, 0x5, &(0x7f0000000000)="2a8e0000", 0x4) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00004a8000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bd6000)="2f6465762f7667615f6172626974657200", 0x80c00, 0x0) sendmsg$inet_sctp(r5, &(0x7f00009bf000)={&(0x7f00000a7000-0x1c)=@in6={0xa, 0x2, 0xffffffffea397970, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f000032d000-0x18)=[{&(0x7f0000059000)="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", 0x1000}, {&(0x7f000086c000-0xbf)="0531a19bc3418cd6a24fcd158d32e76869ded116d3e52674f1f12ddc369f9e5cbb6ea43443785b58cab08e9932dd4fcf889a7844a8264cd354dcf33dcb189da7cc9700f3ffa20989de5a8dcb93de7612ca23b253cb1e3cf8bfba94496d36bb00a0a602872f295c25e65729dbffe0a5288c798d8f7eeeba0657c9b2fcd05b0c65bff95154902b6c6db28a0f908db173022e85e7d275a220b10ca8378e55ef1dbdc5c8732081eb9914389e158c46c2ae25632cf4a08308e4bf05331dd310e1ea", 0xbf}, {&(0x7f00000f1000)="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", 0xfc}], 0x3, 0x0, 0x0, 0x0}, 0x845) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000757000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000d04000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000846000)=0xe8) 2017/12/12 11:54:47 executing program 1: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x77, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x18, 0x4, 0x2, 0x1, 0x69, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x7f, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x81]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x1e, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000067e000-0x8)={0x0, 0x0}, 0x7, 0x6) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) socketpair(0xf, 0x5, 0x3fe0000000000, &(0x7f0000f57000)={0x0, 0x0}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, &(0x7f00001ca000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f59000-0x4)=0x10) inotify_init1(0x80800) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000853000)={0x5, [0x6, 0x78, 0x8, 0x3, 0x3]}, &(0x7f0000683000)=0xe) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000211000-0x8)={0x0, 0x4}, &(0x7f0000d2f000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000505000)={r4, @in6={{0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff19a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x2, 0x8, 0x7f, 0x30}, 0xa0) bind$ax25(r2, &(0x7f0000f58000-0x10)={0x3, {"a0b9fe7255a996"}, 0x8}, 0x10) 2017/12/12 11:54:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004c1000)="2f6465762f72746300", 0x20001, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000064d000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000969000-0xa)="2f6465762f70746d7800", 0x3, 0x0) clone(0x10100800, &(0x7f0000dd4000-0x2)="8931", &(0x7f00005d7000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000119000-0x3)="fa001f") syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "f9ff00010000000023"}}}}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000a2000)={0x0, 0x0}) pipe(&(0x7f0000f18000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f00003ee000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1ffc}) r5 = dup(r0) syncfs(r2) connect$netrom(r5, &(0x7f0000f5f000-0x48)=@full={{0x3, {"2f87909247ab5d"}, 0xffff}, [{"8059c313d2e58f"}, {"02655913699916"}, {"9d183651b2ef6a"}, {"0e4d0a473f8181"}, {"a5b342c16f333f"}, {"7a10d89c958700"}, {"8837c0c63655aa"}, {"6fb930e1ef73f8"}]}, 0x48) r6 = gettid() lstat(&(0x7f0000505000)="2e2f66696c653000", &(0x7f0000f39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() fcntl$getownex(r1, 0x10, &(0x7f00003a3000-0x8)={0x0, 0x0}) stat(&(0x7f0000a1e000-0x8)="2e2f66696c653000", &(0x7f00008b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00005e1000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f000056e000)={&(0x7f0000bd5000-0xc)={0x0, 0x0, 0x1, 0x7}, 0xc, &(0x7f0000136000)=[{&(0x7f0000dbb000)=[{0x10b, 0xffff, 0x400, 0x0, 0x8, "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"}, {0x105, 0x1, 0x700, 0x200, 0xc0f, "06434240ef1fbe4f9422b93490b5340649152e61c899f3a4f794da19ed2fe9070016a57ab547792bd09fe6ad41d01493c4481e59f6232d8d4f719e2ab38e5439cf961eca81543ae05f0b91931fdfdeeab91d0ad394b9ed2aaf1f44b86f8d26d63f675cd821ed8fb63042130c3ed61301eeba545feeb8539bcb3d2e153ece38140525e2490676163a41dfb3037d4aefe5eedef9a36f02d8143a11c1221fb4d5a1aa91ad8225d2cdc40758091ad37fe2eb030e11143c5985f6a88850e61db5f691a17ea70ee52a3eecf79ef33658e70df8aa47926c8b0c23407c0a39c56ddd4ba1adc768f1f711f0979f9bee8ee0d191f3402714a94b"}, {0x39, 0x30fb, 0x1, 0x2, 0x80, "aba6729d4320c5923d782c6d9c13028490b7d55751b4bda1d2959e3b6c4ea38ef762e89d8e9060f573"}, {0x5f, 0x4, 0x0, 0x1, 0x395, "ceae9ae4dae478bcaed64d4b0281b63fd433c0f60b1a36079adbb103e554f0a2d31c596cd00ce264e9db61c18d717e7bbc9c0a84040614397f5f193f9c7dbf62b069846d79b084d7bfdb224fcbd79d"}, {0xdb, 0x6, 0x2, 0x74f6c9ee, 0x3, "4cab1418dacea847886df6b21da0df1027cb4d50b4f0bd9c25e8a0f164179cd07f5a88f6dad360140e527406b7458d72d9e174dff70788957082ef780ddb4788c536138f1e4de182d83b2fb491b3bbea7672973d7d5e32e07e4ded13341a53655412508eb7d7a60773269c5294d78b51884246b2ea2bc05b2cd109291b9f1a8a14868b69bdaedfdb156e0bfe0bd4c987da1982635efe6e4d292884570fc5b4f3dc430df9a875d90545767a324129adc0c0d0eabcffefc56c0a5115d9f808c4752a11644b35fba44bf6894b"}], 0x383}, {&(0x7f000073e000-0x365)=[{0x39, 0x80000000, 0x15, 0xffffffffffff7fff, 0xff, "cc3101da1d12c2b3801bf6895d768aab37a8c626ac1daf3e93750983834f55d55af590b19f9cf123eb"}, {0x23, 0x1, 0x100, 0x3, 0x300000000, "de75efc0b3de2079566a089360aed823dad62b"}, {0x4d, 0xffffffffffffffff, 0x20b, 0x800, 0x9, "a173b3509d4287bdac873acc6175a64f929a8b6575f575641b37095be5b4cf35c5bcd1455f1d3b45ca30735e81ec8d4457b6cd7f6c4d1462e00cf8d5b6"}, {0xff, 0x5, 0x300, 0x8001, 0xffffffffffffffff, "326accf16b38ad8d6e02b0b7f5b8378bc7e7bda7956ad454325d130a82912c3d9877ed28db7c987b4a81631909d7ce39e932f699280be46c71f3669d59ffd8d42a53e6242179e5dcc428028ac6a3ccfc19c2799bdf9bbff8f63a702ef143d45ff741ea0bdc861cb838e5452e50bb8668a346772e12e91e6fa9d488d457d6747c0754ba5ad6d0aee4bc38613a67bd527bf3ae226447a4e7d01b8d6b1f89fa73a5adc87e27e0f78c16b2babe7f426f03223544d1b53149fa47a77380bb74e5e8fb20474f60279dbdae0619b12a960c2ebf730666598c00ebb663e4dc8ea295dacb23ba65d480d23d0954d361e495cdec"}, {0xc0, 0x973, 0x214, 0x5c9, 0x7, "0bd708a9e7c83d207d010bbf9d01a0bf90688f9cc0abb16439517f21bc5d96790ffe3543ed590fa2a009c8f607ad02d6ea21c8e8b2e4a8f530026ef192bf86f456c49bc84d01fcafabf5e9d56dc120d122aa009fa8127294f4bac48d5c7fc8e1f66f1db6afdfb00d1ae313a0fc47c99c317a29f5067df1efcbf41a1c717347b6cd9238e97faf3549731cc4b4ab477c8695b914bdfabfa5c0df233e65b7a9849ba861a8e771fd51e570444e8d143c5445"}, {0x4a, 0xfffffffffffffbff, 0x0, 0x1eb, 0x6, "be8015890753e1d6c121563d75821e7f27e487d3e36af44ac393b5b27d6c0514b70d1f9043aa9fc824273a7f0c585bad0c6f1e8beaa6c83a0f8f"}, {0xb3, 0x7, 0x300, 0x1f, 0x2, "354d3e3295e11c42c8f9e7548ec62d4b6d060bcea07e1caf941bdf83065455ec106cc55cb703e9d5efdc633529bcd06ed87e92b69c1d9c238cac8ddf9ecdcce5b8806bc9a0162e9663dcc4d1891863382b70f92f3b8a2599e28edddcec78004af448569e36f660ac1b47c82db63a51f82ef0afe889f3ffff89e367ad54279210bdaa021c6d9496aa916f6f7e115b5de0b914811e5bbfbffd5dade4f4ca99a47d46693e"}], 0x365}, {&(0x7f00002a9000)=[{0x104, 0x9, 0x300, 0x40, 0x20, "6747cce3e08314f41956e638eb0f1937fb881490f175cda28c2b2bbbb38681b5e21daf252219cd93deee161d595c5986a469a9832e8e9f7ec2a16785324d3bbbcb0368dc0f87c96ccfaabd0a8fe86a3eaced679862a953a58c22e208f92cdec4e3315b081791c071a3205159b8e9ee40689b21421460dbaab8a7ae53a81ec6a887c96e02ee0579f456f7c5204e995c98b7a676b4aef5a0e9cbabd6cb98039b543918b423e3dcd43281bbace1f67908edda21bbeea303ebf7a7ffed67591d1db34e7e2204dcd6e5e0eaf7e592be0fd7bd72f0f0e012ba59ae125769046bb141922811fa05f32ca876d91f4d1b7d268fdb63e74f54"}, {0x1010, 0x4, 0x400, 0xffffffff, 0x6, "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{0xa0, 0x7fff, 0x100, 0x6, 0x5, "0c284467a86d5b1a98caa00f2ba0a448e6c07d28cb742ecdbf311785d018b1f7b33fe8b6dcf24533b8110c8d007906df8ccfa1d109c0195a6282e4cccac35ec25ddd6156021c767faebbcafc247bf4656616c773b1e3fbb2e4739ee2adfd2a63a9d54871221523c5df2b48e25f425a45ac823e2bda4479d19964fa6d3f52c8e21a786d2dae65d913fd0428a806bb8d50"}, {0xed, 0xfffffffffffffff8, 0x400, 0x10000, 0x6, "3ca80030cd8c71a4bfa438b40ea1d4e39602faa6bcc7b6b765e5118651c524ea4641c88617005cadca57380ddb99bb5d4a01d7c97cac685f32416f504219b5e9c5a37dab9022931c160aa9e6bedb007e8275be8ab9beda62fe7195145e8ab39af91dd0d033398d223f4b55387fc609efb8814eafe6976235b8eb53d1e0d8ef84a8b5d8767c9f1c82b15a7ae681af7fa3fd3b726a3bbc67823f9922ccbeac56f536ab94b5809732e63ab0010bbd6155d4c43b2a2e9150abd568c7ecbce9f7a9d7674a0aa189cec59ab2df2a07354383d24988b0fb2bf432fe8331d9637d"}], 0x12a1}], 0x3, &(0x7f000093a000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x40, 0x8000}, 0x80) r12 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x0) ioctl$LOOP_SET_STATUS(r12, 0xc0481273, &(0x7f0000e36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d3f6aa6bd58d1443474482e85040fbeb4749b55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) r13 = openat$ppp(0xffffffffffffff9c, &(0x7f000090c000)="2f6465762f70707000", 0x7ff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r13, 0x3, r12, &(0x7f0000ee1000-0xc)={0x10, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r13, 0x894b, &(0x7f0000386000-0x4)=0x0) readahead(r12, 0x0, 0x7f) r14 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000869000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bab000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r14, 0x84, 0x76, &(0x7f0000a7b000-0x8)={r15, 0xa5f}, 0x8) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000028d000)=0x0) sendto$inet(r14, &(0x7f000027e000)="", 0x0, 0x2000c8e4, &(0x7f000027c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r14, &(0x7f00000d9000)="8059183fbb83c8ba680c30a884b0df1e30a76f08b37e0acf35fa63307e502dce862b890b3ed4e8b0e90245315ad2dd37f780b9acabd168c1b46b619cb494f864ece76ed3e5cfb175c43f4caa56403d6c906879f13040d3e925cd0925f5298a6a15b4a8986af7c0fd476f317ed0a7cd95812798788310f9c0aca3ba4c68d43a9d2b30b36e665019b2fe201313e20766f72e0b488ef9581a924d70cc00000000930c348b79d3a93acead30c1aadcf2996cafd8b51d5fca7fa2ab52d10d6059000000060bdf41370796234ba301fe54d80c2ed1719657cb97d3c6c344149140", 0xde, 0x0, &(0x7f0000153000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x3, 0x316) signalfd4(r1, &(0x7f0000f93000-0x8)={0x8001}, 0x8, 0x80802) accept4$inet6(0xffffffffffffff9c, &(0x7f00000ca000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000282000-0x4)=0x1c, 0x80000) [ 43.659176] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor1/4749 [ 43.667957] caller is __this_cpu_preempt_check+0x13/0x20 [ 43.673550] CPU: 0 PID: 4749 Comm: syz-executor1 Not tainted 4.4.105-g36205b7 #4 [ 43.681061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.690388] 0000000000000000 cf015c669493a2ea ffff8800bb39f6b8 ffffffff81cc9b4f [ 43.698386] 0000000000000000 ffffffff839fd4a0 ffff8800bb39f6f8 ffffffff81d28d58 [ 43.706399] ffffffff83d093a0 ffff8801d27a14c0 dffffc0000000000 ffffffff83cff4e0 [ 43.714393] Call Trace: [ 43.716957] [] dump_stack+0x8e/0xcf [ 43.722212] [] check_preemption_disabled+0x1b8/0x1f0 [ 43.728942] [] __this_cpu_preempt_check+0x13/0x20 [ 43.735407] [] ipcomp_init_state+0x168/0x8e0 [ 43.741440] [] ipcomp4_init_state+0x9e/0x840 [ 43.747472] [] ? __xfrm_init_state+0x2df/0xa40 [ 43.753677] [] __xfrm_init_state+0x354/0xa40 2017/12/12 11:54:47 executing program 7: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000171000-0x4)=0xc) r3 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x800000000000000}, 0x8) poll(&(0x7f000004d000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0x401) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x80000) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r4, 0x9) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x36, r4, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052e000-0x8)="2e2f66696c653000", 0x80) fcntl$setlease(r4, 0x400, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f000000a000)="") r5 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) unshare(0x40600) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000014000)="2e2f66696c653000", r6, 0x0) r8 = signalfd4(r3, &(0x7f0000057000)={0xff}, 0x8, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r8, &(0x7f000002d000-0xc)={0x2014, 0x0}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x2, 0x32, r8, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r8, &(0x7f0000cec000-0x8)={0x100}, 0x8, 0x80000) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r5, &(0x7f0000769000)="2e2f66696c653000", r2, r7, 0x800) signalfd(r8, &(0x7f0000e72000)={0xf23}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000c69000)={{0x0, 0x2, 0x80, 0x2, 0x3}, 0x65, 0x401, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x5, 0x8, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f0000272000)={0x80000000, 0x78, 0x1000000000c31, 0x3e, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x13f8eb60, 0x0, 0x0, 0x4, 0x5, 0x0, 0x3, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) socket(0x7, 0x7, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r3, 0x5) bind$inet(r2, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000fdf000-0x8)={r1, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff57f, 0xee, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:47 executing program 5: getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00005df000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb92, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x9, 0x80004, 0x4) r2 = socket(0x2, 0x8000b, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000485000-0x88)={0x0, 0x7e, "573ae1d46c7d61d40ab2ce2b488a59a8926df0fae0be8e8dc051019bca15126113a0b3593f2c41a2f2f47e8f73b1d9b8de4ea24e68c7979ec1aaf1478da12287aac7c0081370b33b0b776e8fabc4e5645f333263632a1aedc5f1dc5475d43ff3b60fa3b7157d2f81e4d2751044b517a582e1b1dca2fb0fce572f2ec1428a"}, &(0x7f00005ca000)=0x86) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000be0000)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000569000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c0d000-0x8)={r3, 0x8000000000000008}, &(0x7f0000cc7000-0x4)=0x8) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xd, &(0x7f0000194000-0x10)={0x4, 0xfb}) sync_file_range(0xffffffffffffffff, 0xffffffff, 0x466d, 0x7) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0x0, 0x0}, 0x2002) r4 = dup2(r1, r1) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000cd2000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aca000-0x4)=0xe8) open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x10000101000, 0x1) r5 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400000000000000, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000627000-0x8)="2e2f66696c653000", &(0x7f000066b000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000089e000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000419000)="707070302725292647504c656d3100") syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r6, 0x29, 0x31, &(0x7f0000fce000-0x4)=0x1a, 0x4) getsockopt$inet6_buf(r6, 0x29, 0x6, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cea000)=0x67) syz_emit_ethernet(0x3e, &(0x7f0000a08000-0x1048)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x1, 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={0x1, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/12 11:54:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = socket$unix(0x1, 0x25, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x240000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f0000334000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") inotify_init() r2 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0xa, 0xfc, 0x20, 0x7f, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000c000)={0x0, 0x0}) add_key(&(0x7f0000c1c000-0x12)="6c6f676f6e00", &(0x7f000026e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000985000-0x5d)="0d111beb9e21712abe5042cf66d38060d3a4a255b8aed2397c6edea4bf374e38cab55db3c2c715788507008806a8e49a075b4369cbbc89040000043c7422da223091c1f67927c4e3b40609d309bd171bc07d61a87329ea178110a01d28", 0x5d, 0xfffffffffffffffb) request_key(&(0x7f0000445000)="6409000000", &(0x7f0000b28000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000348000)="6367726f757000", 0xfffffffffffffffd) recvfrom$ax25(r1, &(0x7f00003eb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x22, &(0x7f0000ab7000)={0x3, {"6ea1e0a27a189e"}, 0x1}, 0x10) getpid() fcntl$getownex(r1, 0x10, &(0x7f0000e67000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000011f000-0x4)=0xae2, &(0x7f0000bff000)=0x4) perf_event_open(&(0x7f0000382000)={0x2, 0x78, 0x100000db, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000e5c000-0x9)="2f6465762f73672300", 0x7, 0x1fc) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000f06000)={"75f382a7caea438c9eb16b53a091dd55", {0x4, 0x80000001, 0x0, "c76f94faf131", 0xc, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x4, 0x78, 0x6351, 0x1, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x1, 0x3ff, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000069e000-0x48)=[@in={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000f7f000-0x14)=[{0x14, 0x1d, 0x401, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000e2a000)=[@rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x3, 0x0}, 0x0) 2017/12/12 11:54:47 executing program 4: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x11, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f65000-0x78)={0x1e, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x7, 0x8d6b, 0x324e1016, &(0x7f0000536000-0x10)=@common="62707130000000000000000000000000", 0xb, 0x8, 0x7fff}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f66000-0x4)=0x58) socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f65000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000002000-0xc)={r2, 0x80000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r4 = socket(0x11, 0x803, 0x0) bind$packet(r4, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r5 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendto$inet6(r5, &(0x7f00000ac000-0x2)="d4", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r5, &(0x7f00009cf000-0xb4)=[{{&(0x7f000059b000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9b}, 0x1c, &(0x7f00009bb000)=[{&(0x7f0000cdc000-0x32)="", 0x0}], 0x1, &(0x7f0000d40000)=[{0x98, 0x108, 0x5, "61fad7f1882f305915c096704ebfac1b674cd20ea9f51939075726fee8f20b7a8bb758ad2956c6c96721d03a79fbc3851bcffa6dd1a925361726a464ac550dea51424d0f7aa2433fd7e2ec91d61ee3bbc17215c39af08f94a548ce022094885684e22dfcdb343c6e95c493077b787580796741c76b6cd8ca66c5b04d4500b4fbcc4167c5"}, {0xf8, 0x10c, 0x6, "dacda103b2523da0dee69cfc7c5ef2b82dd9ec2bf55c86c726ed1b3579541dde73b94dc1d7cf742489ced28244bfedfa5b61e1bd3f498807ff2dea95827a35e543fe56e44c2a51a66c6ad66807da7a27c6db2e44528aa6e843bf2ca22877374804e9fd9411c3f7cc0599989aaf607e14e6f8ec73e10334b67e90c732a04f7a6236039c5c2d492da562f3f9758a48fe19c1065260c60d72c315bd088bd4f604d5023a94637eea0f1ca1031f214a1c6f9dd68deb146575cbd7dfdc02fba48bbf94553f6c99509c42414fb80c9b4ad1c5a2c6128db9da9cb245692943726b00b7bd0bb0e5"}, {0x38, 0x19f, 0x8, "b9c05552dff134557b1c0e2f068b0f7cd2a0cc8b3e096a577047f09fc441c318db8c99923045"}, {0x58, 0x19f, 0xced, "3702e18fa53cda58d5a716df0e6a3a5bd7a390a8f173f9b5f8742b758765258f8918b404bdd4f54f7343f93781828e4b2ccca2380c2cb1c2fa7b7545f12693150a077421a10ea51c"}, {0x30, 0x0, 0xfffffffffffffff9, "d1efef3480172ee00e3d54d619b878985c4c6b0e43a4b609795fd903e8"}, {0x28, 0x10e, 0x2, "c0691e56fea184d67475e0bdfa4617ddb30091a0"}, {0x30, 0x10f, 0x1, "c3b92becba6c47c79bc9a9b103d7bf06cc4766391175d4bb83d313a40a"}, {0xe0, 0x0, 0xdf6, "bfc2b77f2575c01ad30148668f42334cf0d87bf6449e8962656d507c1506b1c01177ae77cfe0883a2c0863b487dcb3a77032e260326585d2ce5c05a61f2a407ee75fe71d815c3bbdb77c49d06da84731a00edc905baf3a0fd270d110b7c9d95433f0a7c7cd1ca983c2fc8ed15ed7a7a1b0e3d71e1e7f0ba91e84d012f957a71e80429c330c5c0d6927e5e8daeed07cebf4261dee8900421f94182c51d0f1c061b7e70e6b3e6b9c33ae7da04bc1f28fce08afe5caaf6befa81d886e8e71555c6079ab82d4ec0c46cd36e988bf710af281"}, {0x18, 0x102, 0x401, "a365"}], 0x3a0, 0x801}, 0x0}, {{0x0, 0x0, &(0x7f0000107000-0x40)=[{&(0x7f0000507000)="f5e5f74f14f7d13491144680fa18c735819046d7bac775f4e62c81ba8ea9a91c5826dfdc64bb9f46bfdc8970d8d652a3a7a917c7b858f83f431422fac390e9ae564e0352c666846b2b5affcece754241b6505ab69b0ca4a4d085898b67b68c29219c15964ae3e2d7a92037249dba5b94620786f2edcdc4b02a561d01765d1f339b7920be2eb031248df07361c0d09476b3333b42141d0f67f7e3cd97a71f1e3bd071420b", 0xa4}, {&(0x7f0000a08000)="104bb78b24b546a62402d4348728e4d7e5af3d0aa04a85e9358c2c6f7390cdf5b5e7b23b74401166d3c73f316859fb98bc4b55959b40334fd7d6bf9ca96801174e42578a97658e89f41511ca9b74ac425fd341f436247c9779a1a67b461952cf56707ff93100ad5aff5f572918df9fd6f2bcf9c30a229d0844ce5a9724e6ccf287b0572e038a67169f3ebc90654d3f1aaff835ea", 0x94}, {&(0x7f0000f7c000-0x17)="9a8799dc75bcf96f01dc660a58847800ff062a866d50b2", 0x17}, {&(0x7f00007d4000)="c614c9f46423041dda21b611f9a11f90c9f9e15fcc166f59a2f17c217f8b2cfc8fe152e002e9326c4e1390c46e7e8b63", 0x30}], 0x4, &(0x7f0000909000-0x58)=[{0x58, 0x10a, 0x4, "ac471e24651ea34683943ac53fd23ec74a5fbab8d12a293dd931124c8c9488f9ccfc784732df64903763f3aa56804dc16923d91c2533f33c903a51b7b17683994ce7b216b79f5e"}], 0x58, 0x50}, 0x100000001}, {{&(0x7f0000e49000-0x6)=@hci={0x1f, 0xfff, 0x0}, 0x6, &(0x7f0000974000)=[{&(0x7f000041d000)="", 0x0}, {&(0x7f0000f49000)="0092c428e4dd4e60af11b9b2b6867dd410cbbb24907c62af4521d984cf47f37b2b87345f7efe82f0502f84302c9928703917a00d7ce808b25b33dd018e416cb3fad84f352775403e0a87333333cf2cfd259a70af4e6a705014fdfcbafe65f9118d290bd9b2565aa1af2c98f90406a3709fa24b3be8efd9", 0x77}, {&(0x7f00009a7000)="187e7bedf956ddd0a438f919985ae272af62358b87ff673aba1ff700b835b969bc145f88c84c5788639778da012a48eb541ac451a689cbf16cfbcf4f1c0d0b15825249702a4fe38e2f04fe3920ad294062ba11acccdd6cf5059dfadb54e325611d2bc41872461810001bee59cbbd6db7df47714ee93a87cac35995dcd6efe9fe9a85b6f6bf4fe7bf0e067d524fba2937739c7b1381a0dc4a12196a7bcf23a287a76c6e2f0f840bcc8a6443a2e0ad7ad41c8b924911c6", 0xb6}, {&(0x7f0000c37000-0xd4)="428df99785487adc80fad17d2f9770fe1a7cf6a78a43ed14ada731fccccca017e7b950a186028a40acf7569a1e094ec9c7792cdd9b91f122f2d4984ba8e2f625b538d31264eb8bb7fb9fa32cb252882d964e28d4f5d0c876b0d7c6e4bfa8bcd381b275d09e6b1e6412f29257ecb3ba1efe2b3ea30a1b4da770cc6c7d1d9d2d8cddfd0548220d0a2bbdf2c61994ea4d5a9b658b67ad07ff73c9fb564c736f81e4012352197754f37e7f2b57413deab28ec8105274dfc1d6249c2eb9f3602f24800cfd124002f1a586448cb085e6847b2abf0514c8", 0xd4}], 0x4, &(0x7f0000312000)=[{0xa0, 0x11b, 0xffffffff, "2b1ef2fb61430a00242f3f9d6e0cb3dcd85f1ee4b3a9d1f27fa11ce3002f96df79d2cdadb2a0b8afba8070473536ff0df087ae06b373395fa9158b311bd0935e561a6415406c5ae1aa1b00c7f87303570c805e5077b27b2b9a6cfd0ee953b0ace2856d4d7a08f8caa764e776e5bc033ffe14fcf0123fb0a99b5b3a89c92b2963363c7c718927fb0b34e9fbdd08"}], 0xa0, 0x40080}, 0x1}], 0x3, 0x20004004) r6 = accept$netrom(0xffffffffffffff9c, &(0x7f00009d8000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00009cd000-0x4)=0x48) r7 = gettid() perf_event_open(&(0x7f000001e000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x8000000000, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b73000-0x28)={@generic="6d772ec5ac7d408074ee81b6904fd3c0", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000575000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 43.759717] [] ? pfkey_add+0x28de/0x3d80 [ 43.759722] [] xfrm_init_state+0xe/0x10 [ 43.759725] [] pfkey_add+0x1e18/0x3d80 [ 43.759731] [] ? __kfree_skb+0x15/0x20 [ 43.759734] [] ? pfkey_broadcast+0x357/0x540 2017/12/12 11:54:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000475000-0x78)={0x7, 0x78, 0xe3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x7, 0x0, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = socket$unix(0x1, 0x25, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x240000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f0000334000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") inotify_init() r2 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0xa, 0xfc, 0x20, 0x7f, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000c000)={0x0, 0x0}) add_key(&(0x7f0000c1c000-0x12)="6c6f676f6e00", &(0x7f000026e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000985000-0x5d)="0d111beb9e21712abe5042cf66d38060d3a4a255b8aed2397c6edea4bf374e38cab55db3c2c715788507008806a8e49a075b4369cbbc89040000043c7422da223091c1f67927c4e3b40609d309bd171bc07d61a87329ea178110a01d28", 0x5d, 0xfffffffffffffffb) request_key(&(0x7f0000445000)="6409000000", &(0x7f0000b28000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000348000)="6367726f757000", 0xfffffffffffffffd) recvfrom$ax25(r1, &(0x7f00003eb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x22, &(0x7f0000ab7000)={0x3, {"6ea1e0a27a189e"}, 0x1}, 0x10) getpid() fcntl$getownex(r1, 0x10, &(0x7f0000e67000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000011f000-0x4)=0xae2, &(0x7f0000bff000)=0x4) perf_event_open(&(0x7f0000382000)={0x2, 0x78, 0x100000db, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000e5c000-0x9)="2f6465762f73672300", 0x7, 0x1fc) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000f06000)={"75f382a7caea438c9eb16b53a091dd55", {0x4, 0x80000001, 0x0, "c76f94faf131", 0xc, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x4, 0x78, 0x6351, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000069e000-0x48)=[@in={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000f7f000-0x14)=[{0x14, 0x1d, 0x401, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000e2a000)=[@rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x3, 0x0}, 0x0) 2017/12/12 11:54:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) r2 = socket(0x7, 0x7, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r4, 0x5) bind$inet(r3, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000fdf000-0x8)={r1, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff57f, 0xee, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 43.759738] [] ? pfkey_delete+0x340/0x340 [ 43.759741] [] ? pfkey_add+0x3d80/0x3d80 [ 43.759744] [] ? __skb_clone+0x92/0x7b0 [ 43.759747] [] pfkey_process+0x58d/0x900 [ 43.759751] [] ? pfkey_send_new_mapping+0x1180/0x1180 2017/12/12 11:54:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) r1 = add_key(&(0x7f000069f000-0xb)="706b6373375f7465737400", &(0x7f0000341000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e7c000)="a084f3336a47cd0d8ef604e0c95e904f5602d08d6f49dd02ed9aa647828af4e1d4c77183f41dadfa83f38362f9f7f887e3ac222f7fa8d59987abfd77d1933b6951e3c39ff76b257f9fb8074d2f99db8e947d8981e1b631058917b4df24ca41ba482eba29b35ca34d2c21513ccc61788fad195f3564c9bd9c275174158d91af91c027782e517931210d371090816a81ffb86d42b918dc21ce9bdbf19525b634c81cab9df92fd8c7df1e0e96de956f53", 0xaf, 0x0) keyctl$update(0x2, r1, &(0x7f0000af1000)="d66ac3fa7d57283638ccf6967e1b81819653c72e95a02e0edfc8fc8a2c88ef42644a065469f6cf83489982b5669cdc4a5782224cc36ca01259579cd6232f546fb8176752da90f222c4d3bc048707fcf18c2da4dab4ad9970fde8fbbb08adc94e7838d0ad4adfcc8aa352b7d68c8de29e786e34caf4de58936885244dfc27e81e13836910f298f80b1b71bde0f82d9811955404de52a31ae9c74173b88f82b62160accae27988710f290fa48c616e73815490f2708c9b03d4c554c68693e8aed76f331ce0e2b802c6c91e38ee5fa30f33c29b6ed936d7e3fb47e62f786d83320dd3030c91ea0285b596e6d88b0c41657a4c82c19f17", 0xf5) shutdown(r0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00004ba000-0xd)="6e65742f6669625f7472696500") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f2d000)={0x0, 0x0}) ioctl$KDDISABIO(r4, 0x4b37) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000ba8000)=0x100, 0x4) preadv(r2, &(0x7f0000192000)=[{&(0x7f0000642000)="00", 0x1}], 0x1, 0x400000000001f) preadv(r3, &(0x7f000095c000)=[], 0x0, 0x25) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) fsync(r4) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000b7f000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000531000)=0x7a) connect$ipx(r2, &(0x7f000040b000-0x10)={0x4, 0x8, 0x8f92, "8ce5a3faf4d2", 0xf3, 0x0}, 0x10) 2017/12/12 11:54:48 executing program 1: getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00005df000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb92, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x9, 0x80004, 0x4) r2 = socket(0x2, 0x8000b, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000485000-0x88)={0x0, 0x7e, "573ae1d46c7d61d40ab2ce2b488a59a8926df0fae0be8e8dc051019bca15126113a0b3593f2c41a2f2f47e8f73b1d9b8de4ea24e68c7979ec1aaf1478da12287aac7c0081370b33b0b776e8fabc4e5645f333263632a1aedc5f1dc5475d43ff3b60fa3b7157d2f81e4d2751044b517a582e1b1dca2fb0fce572f2ec1428a"}, &(0x7f00005ca000)=0x86) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000be0000)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000569000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c0d000-0x8)={r3, 0x8000000000000008}, &(0x7f0000cc7000-0x4)=0x8) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xd, &(0x7f0000194000-0x10)={0x4, 0xfb}) sync_file_range(0xffffffffffffffff, 0xffffffff, 0x466d, 0x7) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) r4 = dup2(r1, r1) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000cd2000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aca000-0x4)=0xe8) open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x10000101000, 0x1) r5 = gettid() perf_event_open(&(0x7f00003d7000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1400000000000000, 0x0}, r5, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000627000-0x8)="2e2f66696c653000", &(0x7f000066b000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000089e000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000419000)="707070302725292647504c656d3100") syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r6, 0x29, 0x31, &(0x7f0000fce000-0x4)=0x1a, 0x4) getsockopt$inet6_buf(r6, 0x29, 0x6, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cea000)=0x67) syz_emit_ethernet(0x3e, &(0x7f0000a08000-0x1048)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x1, 0x6, "a228af", 0x8, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x1, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) [ 43.759755] [] pfkey_sendmsg+0x35b/0x6c0 [ 43.759758] [] ? pfkey_spdget+0x890/0x890 [ 43.759761] [] sock_sendmsg+0xb5/0xf0 [ 43.759764] [] ___sys_sendmsg+0x66d/0x7d0 [ 43.759769] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 43.759772] [] ? copy_msghdr_from_user+0x590/0x590 [ 43.759776] [] ? do_futex+0xb54/0x18a0 2017/12/12 11:54:48 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000284000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000001000-0x2)="2e2f66696c653000", r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0xcf2000)=nil, 0xcf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f000003e000-0xa)="2e2f636f6e74726f6c00", 0x200200, 0x0) mknodat(r2, &(0x7f000003f000)="2e2f636f6e74726f6c00", 0x1, 0x456a) execveat(r2, &(0x7f0000010000)="2e2f636f6e74726f6c00", &(0x7f000003f000)=[&(0x7f0000038000)="70726f635e6b657972696e677200", &(0x7f0000040000-0x8)="7472757374656400", &(0x7f0000040000-0x1)="00", &(0x7f000003f000)="73656c696e75787d6b657972696e674b736563757269747947504cf100", &(0x7f0000040000-0xa)="6264657670656d305d00", &(0x7f0000040000-0x1)="00"], &(0x7f0000002000-0x18)=[&(0x7f0000040000-0x1)="00", &(0x7f000003b000)="21656d316370757365747d00", &(0x7f000003f000)="6b657972696e6700"], 0x1000) [ 43.759779] [] ? __lock_is_held+0xa1/0xf0 [ 43.759783] [] ? __fget+0x1c2/0x320 [ 43.759786] [] ? __fget+0x1df/0x320 [ 43.759788] [] ? __fget+0x42/0x320 [ 43.759791] [] ? __fget_light+0x7d/0x1b0 [ 43.759793] [] ? __fdget+0xe/0x10 2017/12/12 11:54:48 executing program 5: mmap(&(0x7f0000000000/0xcf2000)=nil, 0xcf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000)="2e2f66696c653000", 0xfffffffbfffffffe) r0 = open(&(0x7f000003e000-0xa)="2e2f636f6e74726f6c00", 0x200200, 0x0) mknodat(r0, &(0x7f000003f000)="2e2f636f6e74726f6c00", 0x1, 0x456a) mmap(&(0x7f0000cf3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000cf4000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x100, &(0x7f0000cf3000)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) execveat(r0, &(0x7f0000010000)="2e2f636f6e74726f6c00", &(0x7f000003f000)=[&(0x7f0000038000)="70726f635e6b657972696e677200", &(0x7f0000040000-0x8)="7472757374656400", &(0x7f0000040000-0x1)="00", &(0x7f000003f000)="73656c696e75787d6b657972696e674b736563757269747947504cf100", &(0x7f0000040000-0xa)="6264657670656d305d00", &(0x7f0000040000-0x1)="00"], &(0x7f0000002000-0x18)=[&(0x7f0000040000-0x1)="00", &(0x7f000003b000)="21656d316370757365747d00", &(0x7f000003f000)="6b657972696e6700"], 0x1000) mmap(&(0x7f0000cf3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000cf3000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cf3000)=0x8) [ 43.759796] [] __sys_sendmsg+0xc3/0x160 [ 43.759798] [] ? SyS_shutdown+0x190/0x190 [ 43.759803] [] ? vma_is_stack_for_task+0x90/0x90 [ 43.759806] [] ? SyS_futex+0x1ea/0x250 [ 43.759810] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 43.759813] [] SyS_sendmsg+0xd/0x20 [ 43.759819] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 43.784533] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor1/4774 2017/12/12 11:54:48 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002c5000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00008d2000-0x58)={0x8, 0xb3e2, 0x1, 0x401, 0x1, [{0x2, 0x9, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8) sendto$inet6(r1, &(0x7f000028a000)="2100ff", 0x3, 0x40000, &(0x7f0000999000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) 2017/12/12 11:54:48 executing program 7: connect$netrom(0xffffffffffffffff, &(0x7f0000c83000-0x48)=@full={{0x3, {"c2805e36372dc5"}, 0x99b}, [{"e27dbaf0cbde3a"}, {"1e311e3e8e22ac"}, {"6edb60cbdeed45"}, {"ba0561e8756d4a"}, {"559b597fada0b0"}, {"6eb38a7606a8b3"}, {"9eb79e2aad9660"}, {"5eaca6c5ed37a8"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xc8e, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x834) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000464000-0x5f)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000e7b000-0x4)=0x5f) r1 = accept(r0, 0x0, &(0x7f00000a7000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001000-0x4)=0xb09, &(0x7f0000520000-0x4)=0x4) r2 = add_key$keyring(&(0x7f000078c000-0x8)="6b657972696e6700", &(0x7f00008b0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000510000-0x8)="6b657972696e6700", &(0x7f00002fd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) r3 = add_key(&(0x7f0000e9c000)="6269675f6b657900", &(0x7f00003a8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c8b000-0x22)="3f50cb9f91457aa222b4d5404babf9e0b424522dae74bc323853e632829d84375eaf", 0x22, 0xfffffffffffffffb) add_key$keyring(&(0x7f00001ec000-0x8)="6b657972696e6700", &(0x7f0000c04000+0x5c7)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r3) r4 = add_key(&(0x7f0000316000)="636966732e73706e65676f00", &(0x7f0000aa5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000487000-0x1000)="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", 0x1000, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r4, &(0x7f0000fbc000-0xa0)=[{&(0x7f000052d000-0x93)="12fa8fbd271c99fffbd107a3e605fb0ed51ae86516e4c71d75b9b0e008ef7076c4247adac2cc0e6b0e115eafd72c44e2baa69e15556110602ed57745fc3d090da4e7b2fd56d4fa3be1e9f1fd190dba67cc1321fac8c83ffaabfd5b6550ed35c5ab5551c6d0a13ac4c904b27e9338c5011b04ec6003306463883b18e62ce128bead8c6939e43fb535dbfb8494c4ecf0d39ffaf1", 0x93}, {&(0x7f0000da7000)="62cc00946ca151e162a760ff7ddc45d252deeed6139f0c7d464a83c793fe24fecc2405862c24b4fa64ce9b3b61ac4c7cfc4e53a9efe82beccc091d4b4401500198241d9b797a5b5d24f154c0e37e32d81515032f28017e9097a739983ce8bf9553cdf6b4a85064857775599b33d5275b122243659674811fb2bf3785bf4e00cdb2c669de8972e4340a108b7d2ea0828c05b33451c9f51fee42116503b6d6f1b11a0a52dff504996f04fa8497ed092782144a1dde85a72edd235148baf87564c544f0", 0xc2}, {&(0x7f000030f000-0x80)="09cab055be68db893a60c829257c047b0e418e283edb4cf3f759b9355dd3c2a0273040935a02324947234e1f31e0610411dce38bc461df0238aa19cbd587d46917b7ef754b2648af840024e16d74a86af6a3be699cf9c56c4403837a995163591bc53b96117a57b50ea79992f3befcf2cea38956a65933ecaa6ff5985b224394", 0x80}, {&(0x7f00001f1000)="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", 0x1001}, {&(0x7f0000605000)="bd84cee413347bdaad3b0f7056604d09ab42f48d18ba50a4ca294cd08aad7c36e6093a55e1b53521e5897e0a07d96189d821269d68594252e32637af11f9b60cd87a54", 0x43}, {&(0x7f0000655000-0xb6)="4431714b6fba398d7c1f010028e9c7e46148a0a600000000000008145e8f887bfbe0697867271e48c2f7c9f2a108606dd9a19ac32724560000009aa824cc0ba3ed489d0785f77b890513ba371bd16ffc1c0e47e362d75bc1dfaa7f0078f463d6c1843f1cf0a940fffffffd5014bf7a02de4f70f0f932ca6bb40013888d5fafc0d545203e13d9fb67ae4dff9cb46914569b52ac12b4394f69d49933340b0a885b11878234a8f2a3616826cf2bacff856f08faab862937", 0xb6}, {&(0x7f00008d0000)="db31a2fd1112a0afac85b8575b97b70771e2554a5dd4997c7a3749c6beadc3b3ba812c6ee0ff", 0x26}, {&(0x7f00006c0000-0x1000)="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", 0x1000}, {&(0x7f0000151000)="c1cbb561690c409ec6c34daeb0840765c292969abdf39ac3ad316c4d608a575c38c46c5c7ae4e719c827bb9d6a40f9c281f97eca2c050adc2dc03769b7e35c7bc87b4b0e48ecf20ffc503064ef0e1d11c40fe6ef52113a5c314a5a1979745142fd4004721c29f371ef2da7695308acfcae65383bdc4ebb596be66a366ddbd72811178ef8480d3141156cdb8e9ae4524fdc13266906b8231f901d33ddef06a828e55f833f99bc7509dfca16d3df5214c166d2807bbec536b4450245f37095d50fb11ce2240696015f", 0xc8}, {&(0x7f0000449000-0x1d)="1935a902945c4815f6e30633734a2d7f33dccb88a6a714ebb26d64855a", 0x1d}], 0xa, r4) openat$hwrng(0xffffffffffffff9c, &(0x7f00000e7000)="2f6465762f6877726e6700", 0xa0840, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x35, &(0x7f0000205000-0x1000)="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", 0x1000) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f00006e3000-0x4)=0x3, 0x4) setsockopt$inet6_int(r5, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r5, &(0x7f0000b34000-0x2)="0868", 0x2, 0x1, &(0x7f00007b8000-0x1c)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00009ab000)=0x2, 0x4) sendto$inet6(r5, &(0x7f0000426000)="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", 0x5ad, 0x20040080, &(0x7f0000aed000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000485000)={0x0, 0x200200000001, 0x104, 0x80000000, 0x0}, 0xc) recvfrom$inet6(r1, &(0x7f0000f73000)="", 0x0, 0x2000, 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000116000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f00004cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000e54000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) 2017/12/12 11:54:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r0 = socket(0x15, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb1000)={0x0, 0x0, 0x0}, &(0x7f0000ed5000)=0xc) setfsgid(r1) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001f000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00002b9000-0xc)={0x80000004, 0x0}) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000300000)=0xe, 0x4) epoll_pwait(r2, &(0x7f0000def000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000046d000)={0x0}, 0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ed000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000457000-0x4)=0x0) 2017/12/12 11:54:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000005, 0x0) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) socket(0x7, 0x7, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r2, 0x5) bind$inet(r1, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff57f, 0xee, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 43.784541] caller is __this_cpu_preempt_check+0x13/0x20 [ 43.784546] CPU: 0 PID: 4774 Comm: syz-executor1 Not tainted 4.4.105-g36205b7 #4 [ 43.784548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.784553] 0000000000000000 2416662f590f2c10 ffff8800bb9776b8 ffffffff81cc9b4f [ 43.784557] 0000000000000000 ffffffff839fd4a0 ffff8800bb9776f8 ffffffff81d28d58 [ 43.784561] ffffffff83d093a0 ffff8800bb9314c0 dffffc0000000000 ffffffff83cff4e0 [ 43.784562] Call Trace: [ 43.784569] [] dump_stack+0x8e/0xcf [ 43.784573] [] check_preemption_disabled+0x1b8/0x1f0 [ 43.784576] [] __this_cpu_preempt_check+0x13/0x20 [ 43.784580] [] ipcomp_init_state+0x168/0x8e0 [ 43.784586] [] ipcomp4_init_state+0x9e/0x840 [ 43.784590] [] ? __xfrm_init_state+0x2df/0xa40 [ 43.784593] [] __xfrm_init_state+0x354/0xa40 [ 43.784598] [] ? pfkey_add+0x28de/0x3d80 [ 43.784601] [] xfrm_init_state+0xe/0x10 [ 43.784604] [] pfkey_add+0x1e18/0x3d80 [ 43.784609] [] ? __kfree_skb+0x15/0x20 [ 43.784612] [] ? pfkey_broadcast+0x357/0x540 [ 43.784615] [] ? pfkey_delete+0x340/0x340 [ 43.784618] [] ? pfkey_add+0x3d80/0x3d80 [ 43.784621] [] ? __skb_clone+0x92/0x7b0 [ 43.784625] [] pfkey_process+0x58d/0x900 [ 43.784629] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 43.784633] [] pfkey_sendmsg+0x35b/0x6c0 [ 43.784636] [] ? pfkey_spdget+0x890/0x890 [ 43.784639] [] sock_sendmsg+0xb5/0xf0 [ 43.784642] [] ___sys_sendmsg+0x66d/0x7d0 [ 43.784646] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 43.784649] [] ? copy_msghdr_from_user+0x590/0x590 2017/12/12 11:54:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000004000-0x4)=0x9d2f, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000070f000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80001) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000805000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007ba000)=@sack_info={r2, 0x3, 0x3}, &(0x7f0000451000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f53000-0x10)={r3, 0x4, 0x3ff, 0x8}, &(0x7f0000f53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f52000)={0x0, 0x8000, 0x3, 0xffff, 0x5, 0xd58, 0x8, 0x0, {r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0x3d6d, 0x3, 0x2, 0x6}}, &(0x7f0000f52000)=0xb8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003f000-0x10)={0x7, 0x1, 0x7, 0x9, r3}, &(0x7f0000f51000-0x4)=0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00009df000-0x8)={r5, 0x2000000401}, &(0x7f0000f52000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={r6, 0x100000000}, &(0x7f000036b000)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000706000)={0x0, 0x7fff, 0x9, 0xfff, r7}, &(0x7f0000ee8000-0x4)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f55000+0x7ae)={0x0, 0x0}) pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x3, 0x4, 0x1, 0xffff, 0x7, 0x6, 0x1}, &(0x7f0000527000)={0x200, 0x2, 0x800000013, 0x6, 0x9, 0x8001, 0x3, 0x2}, &(0x7f0000061000-0x40)={0xff, 0xf7b1, 0x85b, 0x4, 0x1, 0x5, 0x10000, 0x3b750363}, &(0x7f0000f51000)={r8, r9+10000000}, &(0x7f000043d000)={&(0x7f0000b64000)={0xff}, 0x8}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f54000-0x4)=0x8000000051c, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x100000000000001b, &(0x7f0000b3f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000285000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r10}, 0x14) sendto$inet6(r0, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcb}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x40000000, &(0x7f0000471000)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000}, 0x1c) 2017/12/12 11:54:48 executing program 0: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cc6000-0x9)="2f6465762f72746300", 0x18180, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x77, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x18, 0x4, 0x2, 0x1, 0x69, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x7f, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x81]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x1e, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000067e000-0x8)={0x0, 0x0}, 0x7, 0x6) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x3fe0000000000, &(0x7f0000f57000)={0x0, 0x0}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f00001ca000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f59000-0x4)=0x10) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r2, &(0x7f0000f58000-0x10)={0x3, {"a0b9fe7255a996"}, 0x8}, 0x10) 2017/12/12 11:54:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = socket$unix(0x1, 0x25, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x240000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f0000334000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") inotify_init() r2 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0xa, 0xfc, 0x20, 0x7f, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000c000)={0x0, 0x0}) add_key(&(0x7f0000c1c000-0x12)="6c6f676f6e00", &(0x7f000026e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000985000-0x5d)="0d111beb9e21712abe5042cf66d38060d3a4a255b8aed2397c6edea4bf374e38cab55db3c2c715788507008806a8e49a075b4369cbbc89040000043c7422da223091c1f67927c4e3b40609d309bd171bc07d61a87329ea178110a01d28", 0x5d, 0xfffffffffffffffb) request_key(&(0x7f0000445000)="6409000000", &(0x7f0000b28000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000348000)="6367726f757000", 0xfffffffffffffffd) recvfrom$ax25(r1, &(0x7f00003eb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x22, &(0x7f0000ab7000)={0x3, {"6ea1e0a27a189e"}, 0x1}, 0x10) getpid() fcntl$getownex(r1, 0x10, &(0x7f0000e67000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000011f000-0x4)=0xae2, &(0x7f0000bff000)=0x4) perf_event_open(&(0x7f0000382000)={0x2, 0x78, 0x100000db, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b1000-0xc)="2f6465762f6175746f667300", 0x2e3b1185c25db839, 0x0) r4 = accept$inet6(r3, &(0x7f00003ae000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed1000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000327000-0x4)=0x0, 0x4) accept$netrom(0xffffffffffffffff, &(0x7f0000902000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ab7000)=0x48) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x1, 0x0) 2017/12/12 11:54:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000031000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000082f000-0x1)=0x10, 0x800) writev(r0, &(0x7f0000c5d000)=[{&(0x7f00004b8000-0xa7)="a6cac6a2b81a274162694c61bf36299f56853e174ce1a42d11e50c2f4ecd37b2d5a210648cf0a938d0226f74f82dd5770f1282f1a3a4bf197309407a93511615294c9a47f74707907e85e51b22b88f13a7778444a57326883ea27c8909463ae47a79a1e0d1c8e998a524989f12b41e0d45c473a1e13e341b1c06e49e806cf160bdc2ff96db906ab00cbd95a8cc5fafc4b8a5cb6a050821d27a31dd17586f1e6a4a5be1f182e031", 0xa7}, {&(0x7f0000e6b000)="f2ad69f35d8f7d1abfe92e1869874eb311efb39d4746d5b3fe895a8d528a2c17a798e6e5657b6d1a57397fc3a002e7dfe43310e3f7af92e423d80e919b6c9ef356fbf2599d", 0x45}, {&(0x7f00005f1000-0x3)="dd04ce", 0x3}], 0x3) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x803, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000064a000-0x8)="2e2f66696c653000", 0x22) perf_event_open(&(0x7f0000d73000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x21, &(0x7f0000633000)=0x0, &(0x7f0000d83000-0x4)=0x4) 2017/12/12 11:54:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000d9000)="2f6465762f6175746f667300", 0x4000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000002d000-0x1)=0x3) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000887000)=0x7, 0x4) r2 = syz_open_dev$random(&(0x7f0000afc000)="2f6465762f72616e646f6d00", 0x0, 0x305800) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) read$eventfd(r0, &(0x7f00001c6000-0x8)=0x0, 0x8) sendto$inet6(r1, &(0x7f0000177000-0x1)="bf", 0x1, 0x1008000, &(0x7f0000f54000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000d6f000-0x8)={0x0, 0x0}) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000890000)=0x0) write(r1, &(0x7f0000d69000)="450b290c1292055e00dab6d95842ad27170821bc280b51593ed08efabaca0d3a4b7c6966cc0c03c900006402fca5a2d88d3f905ee41bc05ca717284d18f08c993ab2fec7b8", 0x45) ioctl$TIOCSBRK(r1, 0x5427) recvmsg(r1, &(0x7f0000156000)={&(0x7f0000891000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000219000-0x30)=[], 0x0, &(0x7f0000dd6000)="", 0x0, 0x0}, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000025f000-0x8)={0x0, 0x0}) tkill(r4, 0x25) 2017/12/12 11:54:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007a4000-0xd)="2f6465762f7573626d6f6e2300", 0x9828f9f, 0x40000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00002b9000)={0x6, &(0x7f000059c000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000030f000-0x10)={0xf2, 0x6}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00003d9000-0x9)="6c6f67696e75696400") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000094a000)=0x0, &(0x7f00009f3000-0x1)=0x4) fcntl$setsig(r0, 0xa, 0x400100000000016) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000066f000)=0x0) fsetxattr(r2, &(0x7f0000040000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a4a000)="6e65742f6c6c6300", 0x8, 0x3) finit_module(r2, &(0x7f0000ae7000)="00", 0x1) write(r2, &(0x7f00006ac000-0x8a)="2e3e238a740c713cd8ce24b86e52423c96bb11445056451da62be7d721bbbbeb7479692e2da7f4d6adcaa4fa28cebf7bf6f7c8bda703f4db85ab08fdbb5e9aa29a895670ea9212bbbf454bb493829fb80eec0444e291913a3e4f01c6ccc73b29c9e0e43b3c88b9b725d293549c5cfa01562a6dcd38b47a8cebc699bac82fd3a6c9233b71326ca35fdf68", 0x8a) 2017/12/12 11:54:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000666000/0x2000)=nil, 0x2000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000)="51025e012365af7e00000000008d206974792b00", 0x400000) getpgid(0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x3) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000db0000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r3, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r5 = dup(r3) fcntl$setstatus(r3, 0x4, 0x2000) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r5, &(0x7f00009a1000-0x1)="07", 0x1, 0x20000001, &(0x7f00008d7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000ac1000-0x4)=0x260, 0x4) setsockopt$inet6_int(r5, 0x29, 0x38, &(0x7f00006d6000)=0x34b, 0x4) r6 = add_key(&(0x7f0000b62000)="636966732e73706e65676f00", &(0x7f000077f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004c2000-0x93)="6b8575e67bcf045db58ca0733d24962e2ecb95781e54e0c399e94c91f01cb79d683a0483e2cdccbf4d6085f4db63822c071043aac4ffb5c6851deb8dc487725e4862c0d08033d1b853921c55f51351d7abddec85c1b5614fccad7ee6da4a0b6d5c1e20e73df97cc71bb0b810a6cd6b72835ea66f2f3aefab2d5eadc41f4e97cc8790caa081c49f4a8574d4d7d94741f226ec88", 0x93, 0xfffffffffffffffe) r7 = add_key(&(0x7f0000700000-0x6)="6c6f676f6e00", &(0x7f00007da000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007c5000)="", 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r6, 0x1, 0x6c, r7) fcntl$setown(r3, 0x8, r4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000b14000-0xc)={&(0x7f0000e2d000)=[0x0, 0x0], 0x2}) sendto$inet6(r3, &(0x7f0000367000)="74", 0x1, 0x31, 0x0, 0x0) read(r5, &(0x7f0000a43000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34) 2017/12/12 11:54:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000090f000)="2f6465762f70746d7800", 0x40000, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) socket(0x7, 0x7, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r3, 0x5) bind$inet(r2, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000fdf000-0x8)={r1, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff57f, 0xee, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 43.784653] [] ? do_futex+0xb54/0x18a0 [ 43.784658] [] ? fsnotify+0xe40/0xe40 [ 43.784661] [] ? __lock_is_held+0xa1/0xf0 [ 43.784664] [] ? __fget+0x1c2/0x320 [ 43.784667] [] ? __fget+0x1df/0x320 [ 43.784669] [] ? __fget+0x42/0x320 [ 43.784672] [] ? __fget_light+0x7d/0x1b0 [ 43.784675] [] ? __fdget+0xe/0x10 [ 43.784678] [] __sys_sendmsg+0xc3/0x160 [ 43.784681] [] ? SyS_shutdown+0x190/0x190 [ 43.784684] [] ? SyS_futex+0x1ea/0x250 [ 43.784689] [] ? vfs_writev+0x5d/0xa0 [ 43.784694] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 43.784697] [] SyS_sendmsg+0xd/0x20 [ 43.784703] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 44.380363] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor0/4892 [ 44.389161] caller is __this_cpu_preempt_check+0x13/0x20 [ 44.394888] CPU: 0 PID: 4892 Comm: syz-executor0 Not tainted 4.4.105-g36205b7 #4 [ 44.402400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.411730] 0000000000000000 b6a5d587bd8dd1c5 ffff8800b56af6b8 ffffffff81cc9b4f [ 44.419715] 0000000000000000 ffffffff839fd4a0 ffff8800b56af6f8 ffffffff81d28d58 2017/12/12 11:54:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000666000/0x2000)=nil, 0x2000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000425000-0x68)="510000008065af7e00000000008d206974792b00da453140ccd531ded4a82a04936d68f4d2fa2c5a63a2f11cbf715fedf6428db02cfb45246617520f59414332bc5cb3d90782ce3208838bc60dd48cbc1bad742551c5a6e520c999b5fadc47bfd99743f9ed5b77b618d3203f4a214f0c66c246c2d1776fc8b7a43f6792d8c9ee72a942d8761331cee36feba41a399bf1895675b4ad1a3219aa68a105e26ea1a21113d6efd7b2d7ff99a4cf67697be1d17cf48527199fbca6ba489030720b967b7c08870664ed5e83", 0x1000400000) getpgid(0x0) r2 = gettid() r3 = 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, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r3, 0x407, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000db0000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r4, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r6 = dup(r4) fcntl$setstatus(r4, 0x4, 0x2000) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r6, &(0x7f00009a1000-0x1)="07", 0x1, 0x20000001, &(0x7f00008d7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r4, 0x1, 0xa, &(0x7f0000783000-0x4)=0x263, 0x4) setsockopt$inet6_int(r6, 0x29, 0x38, &(0x7f00006d6000)=0x34b, 0x4) r7 = add_key(&(0x7f0000b62000)="636966732e73706e65676f00", &(0x7f000077f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004c2000-0x93)="6b8575e67bcf045db58ca0733d24962e2ecb95781e54e0c399e94c91f01cb79d683a0483e2cdccbf4d6085f4db63822c071043aac4ffb5c6851deb8dc487725e4862c0d08033d1b853921c55f51351d7abddec85c1b5614fccad7ee6da4a0b6d5c1e20e73df97cc71bb0b810a6cd6b72835ea66f2f3aefab2d5eadc41f4e97cc8790caa081c49f4a8574d4d7d94741f226ec88", 0x93, 0xfffffffffffffffe) r8 = add_key(&(0x7f0000700000-0x6)="6c6f676f6e00", &(0x7f00007da000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007c5000)="", 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r7, 0x1, 0x6c, r8) fcntl$setown(r4, 0x8, r5) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000b14000-0xc)={&(0x7f0000e2d000)=[0x0, 0x0], 0x2}) sendto$inet6(r4, &(0x7f0000367000)="74", 0x1, 0x31, 0x0, 0x0) read(r6, &(0x7f0000a43000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34) 2017/12/12 11:54:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() munlockall() r0 = syz_open_dev$tun(&(0x7f0000c88000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$tun(&(0x7f0000749000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) sendto$inet6(r1, &(0x7f00005a8000)="025e655eded2b2e928be47aa40e22a4ddac010890b969438aecd47df087d933433396470124103885d4cef9a619393511c03ea48446e46334bbf029d9b8d48d8f6ab99f6f9b6c7f2b6f59410e58b3b1b584758bf8931a84b02151c5855561e069d1b606709fb988b91b8deaff8d981f84f1e6d2f640acf25e7acf478fed851eb", 0x80, 0x8800, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000626000-0x1)={0x20000002, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001f4000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a8000)=0xc) getsockopt$inet6_int(r1, 0x29, 0x1003e, &(0x7f000064f000-0x4)=0x0, &(0x7f0000668000-0x4)=0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00001c0000)=@add_del={0x2, &(0x7f0000a44000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffc00}) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000908000-0x20)={@generic="4aa40ddeb5ef3a017e6b4def84013674", @ifru_flags=0x301}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r2, &(0x7f0000c3f000)="a8a82297e504aa07311a4adbc7d8288924766920ef6f99d8023bb8e439f8874e668ce0f62dd6ab968fccbdb34b4ae053f43e8bcf09bd2480fb27c260a81784a1d72dc386d2ac5ec2a54b87e8c78d28d0fb091a5cef556a27fbd8573cf95d9eecb6ac9a0290a90514d7683d35f1b3d287833fdfd403d871078911a64c93722ad9cfffd1abbd8f3a417107976ba06177044be47f6b77e47d3acfbc995aef8642050512ca4271e9f5f14a67282e", 0xac) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x20) r5 = epoll_create1(0x4000000001) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000e9f000-0x10)=@req={0x28, &(0x7f0000a93000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7ff, 0xc27c, @te1=&(0x7f0000de1000)={0x7, 0x800000000009, 0x100, 0x5}}}}) clock_getres(0x40000000007, &(0x7f0000580000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f9b000-0x10)={0x0, 0x0}) clock_gettime(0x80000000000007, &(0x7f0000282000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000016f000)={{0x0, 0x0}, {r6, r7+30000000}}, &(0x7f0000253000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r1, &(0x7f0000fa0000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37, 0x201, &(0x7f00004c8000-0x10)={0x0, 0x989680}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000007f000)=0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00007f4000-0x4)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005e9000-0x4)=@assoc_id=0x0, &(0x7f0000315000-0x4)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00003d1000)={r8, 0x2}, 0x8) readv(r4, &(0x7f0000b33000)=[], 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000d2e000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x68) write$tun(r1, &(0x7f0000f3b000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0xd, 0x4, 0x0, 0x0, 0xfe0, 0x1, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x4}, @timestamp={0x44, 0x18, 0x6, 0x1, 0x7, [{[@empty=0x0], 0x808}, {[], 0x0}, {[@multicast2=0xe0000002], 0x80}]}]}}, @udp={0x0, 0x0, 0xfac, 0x0, "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"}}}, 0xfea) 2017/12/12 11:54:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000004000-0x4)=0x9d2f, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000070f000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80001) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000805000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007ba000)=@sack_info={r2, 0x3, 0x3}, &(0x7f0000451000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f53000-0x10)={r3, 0x4, 0x3ff, 0x8}, &(0x7f0000f53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f52000)={0x0, 0x8000, 0x3, 0xffff, 0x5, 0xd58, 0x8, 0x0, {r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0x3d6d, 0x3, 0x2, 0x6}}, &(0x7f0000f52000)=0xb8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003f000-0x10)={0x7, 0x1, 0x7, 0x9, r3}, &(0x7f0000f51000-0x4)=0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f54000)={r5, 0x401}, &(0x7f0000f52000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={r6, 0x100000000}, &(0x7f000036b000)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000706000)={0x0, 0x7fff, 0x9, 0xfff, r7}, &(0x7f0000ee8000-0x4)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f55000+0x7ae)={0x0, 0x0}) pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x3, 0x4, 0x1, 0xffff, 0x7, 0x6, 0x1}, &(0x7f0000527000)={0x200, 0x2, 0x800000013, 0x6, 0x9, 0x8001, 0x3, 0x2}, &(0x7f0000061000-0x40)={0xff, 0xf7b1, 0x85b, 0x4, 0x1, 0x5, 0x10000, 0x3b750363}, &(0x7f0000f51000)={r8, r9+10000000}, &(0x7f000043d000)={&(0x7f0000b64000)={0xff}, 0x8}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x100000000000001b, &(0x7f0000b3f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000285000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r10}, 0x14) sendto$inet6(r0, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcb}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x40000000, &(0x7f0000471000)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000}, 0x1c) [ 44.427704] ffffffff83d093a0 ffff8801d27a3910 dffffc0000000000 ffffffff83cff4e0 [ 44.435695] Call Trace: [ 44.438259] [] dump_stack+0x8e/0xcf [ 44.443517] [] check_preemption_disabled+0x1b8/0x1f0 [ 44.450251] [] __this_cpu_preempt_check+0x13/0x20 [ 44.456720] [] ipcomp_init_state+0x168/0x8e0 [ 44.462754] [] ipcomp4_init_state+0x9e/0x840 [ 44.468787] [] ? __xfrm_init_state+0x2df/0xa40 [ 44.474999] [] __xfrm_init_state+0x354/0xa40 2017/12/12 11:54:48 executing program 4: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d03000-0xd)="2f6465762f7573626d6f6e2300", 0x10001, 0x100) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d03000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d03000-0xe)="6f6f6d5f73636f72655f61646a00") mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d03000-0x7)={r1, 0x80000, r3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bb9000)={0x0, 0x0, 0x1, 0x6}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000d05000-0x20)=[{&(0x7f0000d05000-0x5d)="99f3e0186dbe8b20e91d376a3d3f83dcfe75c8d90a9c472f7e9e5e6a8ae732ea854e15f28563ba9b8f4a481c5f38aaf5b620637b28442b2c089e8d36f3c393dde27b2bf30b97a83b56acace0b0089bcc624372f607be549b7279df3078", 0x5d}, {&(0x7f000030b000)="d7acf3e11283fcb391cc43148f1eb3c4d7a6ba6d47d340ee09ad63baebc2c6245cf274030bab7132e7ac21cf7e05abf1ca528941ac4360d5ebdc128274249a71f7687f4b17b1c488678d70762c8ed79d85d44e58e3ae0c60b3727be0b3a40c7b7f1e6d144c56499907ce73fd7650f0fd29780206fa4421923f6ce2952d67285ff0", 0x81}], 0x2, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000d04000-0x10)={r4, 0x1}) eventfd2(0x3, 0x80000) r5 = creat(&(0x7f0000cf8000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000605000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d21ceabcc6a10f42fbe5faab19bb458c"}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000636000-0x10)={0x6, &(0x7f0000153000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f000074b000-0x8)={r6, 0x0}) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r3, &(0x7f0000d04000)={0x1a, 0x17, 0x3, 0x7, 0x10000, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fcntl$lock(r5, 0x7, &(0x7f0000d01000-0x20)={0x1, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000081b000)=[{r2, 0x2000, 0x0}, {r3, 0x149a, 0x0}], 0x2, &(0x7f0000d04000-0x10)={0x0, 0x0}, &(0x7f0000d04000-0x8)={0x7}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d02000)="2f6465762f73657175656e63657200", 0x402, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000d04000-0x50)={{0x401, 0x3}, {0x8001, 0x5f}, 0x6, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 44.481034] [] ? pfkey_add+0x28de/0x3d80 [ 44.486720] [] xfrm_init_state+0xe/0x10 [ 44.492313] [] pfkey_add+0x1e18/0x3d80 [ 44.497815] [] ? __kfree_skb+0x15/0x20 [ 44.503313] [] ? pfkey_broadcast+0x357/0x540 [ 44.509335] [] ? pfkey_delete+0x340/0x340 [ 44.515095] [] ? pfkey_add+0x3d80/0x3d80 [ 44.520766] [] ? __skb_clone+0x92/0x7b0 [ 44.526349] [] pfkey_process+0x58d/0x900 [ 44.532023] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 44.538825] [] pfkey_sendmsg+0x35b/0x6c0 [ 44.544495] [] ? pfkey_spdget+0x890/0x890 [ 44.550252] [] sock_sendmsg+0xb5/0xf0 [ 44.555663] [] ___sys_sendmsg+0x66d/0x7d0 [ 44.561422] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 44.568393] [] ? copy_msghdr_from_user+0x590/0x590 [ 44.574932] [] ? do_futex+0xb54/0x18a0 [ 44.580427] [] ? __lock_is_held+0xa1/0xf0 [ 44.586186] [] ? __fget+0x1c2/0x320 [ 44.591424] [] ? __fget+0x1df/0x320 [ 44.596658] [] ? __fget+0x42/0x320 [ 44.601806] [] ? __fget_light+0x7d/0x1b0 [ 44.607478] [] ? __fdget+0xe/0x10 [ 44.612543] [] __sys_sendmsg+0xc3/0x160 [ 44.618126] [] ? SyS_shutdown+0x190/0x190 [ 44.623887] [] ? vma_is_stack_for_task+0x90/0x90 2017/12/12 11:54:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004c1000)="2f6465762f72746300", 0x20001, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000064d000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00002fb000-0xa)="2f6465762f70746d7800", 0x0, 0x0) clone(0x10100804, &(0x7f0000dd4000-0x2)="8931", &(0x7f00005d7000-0x4)=0x0, &(0x7f0000dc3000)=0x0, &(0x7f00005b2000)="fa001f") syz_emit_ethernet(0x33, &(0x7f00008e2000-0x33)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0xa, 0x0, 0x2, 0x0, @rand_addr=0x200000000000, @loopback=0x7f000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001, "f9ff00010000000023"}}}}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000a2000)={0x0, 0x0}) pipe(&(0x7f0000f18000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00003ee000-0x20)={@generic="52e3bc0a2c5c008ff55b7d4756b37c29", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = dup(r0) syncfs(r2) connect$netrom(r4, &(0x7f0000f5f000-0x48)=@full={{0x3, {"2f87909247ab5d"}, 0xffff}, [{"8059c313d2e58f"}, {"02655913699916"}, {"9d183651b2ef6a"}, {"0e4d0a473f8181"}, {"a5b342c16f333f"}, {"7a10d89c958700"}, {"8837c0c63655aa"}, {"6fb930e1ef73f8"}]}, 0x48) r5 = gettid() lstat(&(0x7f0000505000)="2e2f66696c653000", &(0x7f0000f39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() fcntl$getownex(r1, 0x10, &(0x7f00003a3000-0x8)={0x0, 0x0}) stat(&(0x7f0000a1e000-0x8)="2e2f66696c653000", &(0x7f00008b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00005e1000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f000056e000)={&(0x7f0000bd5000-0xc)={0x0, 0x0, 0x1, 0x7}, 0xc, &(0x7f0000136000)=[{&(0x7f0000dbb000)=[{0x10b, 0xffff, 0x400, 0x0, 0x8, "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"}, {0x105, 0x1, 0x700, 0x200, 0xc0f, "06434240ef1fbe4f9422b93490b5340649152e61c899f3a4f794da19ed2fe9070016a57ab547792bd09fe6ad41d01493c4481e59f6232d8d4f719e2ab38e5439cf961eca81543ae05f0b91931fdfdeeab91d0ad394b9ed2aaf1f44b86f8d26d63f675cd821ed8fb63042130c3ed61301eeba545feeb8539bcb3d2e153ece38140525e2490676163a41dfb3037d4aefe5eedef9a36f02d8143a11c1221fb4d5a1aa91ad8225d2cdc40758091ad37fe2eb030e11143c5985f6a88850e61db5f691a17ea70ee52a3eecf79ef33658e70df8aa47926c8b0c23407c0a39c56ddd4ba1adc768f1f711f0979f9bee8ee0d191f3402714a94b"}, {0x39, 0x30fb, 0x1, 0x2, 0x80, "aba6729d4320c5923d782c6d9c13028490b7d55751b4bda1d2959e3b6c4ea38ef762e89d8e9060f573"}, {0x5f, 0x4, 0x0, 0x1, 0x395, "ceae9ae4dae478bcaed64d4b0281b63fd433c0f60b1a36079adbb103e554f0a2d31c596cd00ce264e9db61c18d717e7bbc9c0a84040614397f5f193f9c7dbf62b069846d79b084d7bfdb224fcbd79d"}, {0xdb, 0x6, 0x2, 0x74f6c9ee, 0x3, "4cab1418dacea847886df6b21da0df1027cb4d50b4f0bd9c25e8a0f164179cd07f5a88f6dad360140e527406b7458d72d9e174dff70788957082ef780ddb4788c536138f1e4de182d83b2fb491b3bbea7672973d7d5e32e07e4ded13341a53655412508eb7d7a60773269c5294d78b51884246b2ea2bc05b2cd109291b9f1a8a14868b69bdaedfdb156e0bfe0bd4c987da1982635efe6e4d292884570fc5b4f3dc430df9a875d90545767a324129adc0c0d0eabcffefc56c0a5115d9f808c4752a11644b35fba44bf6894b"}], 0x383}, {&(0x7f000073e000-0x365)=[{0x39, 0x80000000, 0x15, 0xffffffffffff7fff, 0xff, "cc3101da1d12c2b3801bf6895d768aab37a8c626ac1daf3e93750983834f55d55af590b19f9cf123eb"}, {0x23, 0x1, 0x100, 0x3, 0x300000000, "de75efc0b3de2079566a089360aed823dad62b"}, {0x4d, 0xffffffffffffffff, 0x20b, 0x800, 0x9, "a173b3509d4287bdac873acc6175a64f929a8b6575f575641b37095be5b4cf35c5bcd1455f1d3b45ca30735e81ec8d4457b6cd7f6c4d1462e00cf8d5b6"}, {0xff, 0x5, 0x300, 0x8001, 0xffffffffffffffff, "326accf16b38ad8d6e02b0b7f5b8378bc7e7bda7956ad454325d130a82912c3d9877ed28db7c987b4a81631909d7ce39e932f699280be46c71f3669d59ffd8d42a53e6242179e5dcc428028ac6a3ccfc19c2799bdf9bbff8f63a702ef143d45ff741ea0bdc861cb838e5452e50bb8668a346772e12e91e6fa9d488d457d6747c0754ba5ad6d0aee4bc38613a67bd527bf3ae226447a4e7d01b8d6b1f89fa73a5adc87e27e0f78c16b2babe7f426f03223544d1b53149fa47a77380bb74e5e8fb20474f60279dbdae0619b12a960c2ebf730666598c00ebb663e4dc8ea295dacb23ba65d480d23d0954d361e495cdec"}, {0xc0, 0x973, 0x214, 0x5c9, 0x7, "0bd708a9e7c83d207d010bbf9d01a0bf90688f9cc0abb16439517f21bc5d96790ffe3543ed590fa2a009c8f607ad02d6ea21c8e8b2e4a8f530026ef192bf86f456c49bc84d01fcafabf5e9d56dc120d122aa009fa8127294f4bac48d5c7fc8e1f66f1db6afdfb00d1ae313a0fc47c99c317a29f5067df1efcbf41a1c717347b6cd9238e97faf3549731cc4b4ab477c8695b914bdfabfa5c0df233e65b7a9849ba861a8e771fd51e570444e8d143c5445"}, {0x4a, 0xfffffffffffffbff, 0x0, 0x1eb, 0x6, "be8015890753e1d6c121563d75821e7f27e487d3e36af44ac393b5b27d6c0514b70d1f9043aa9fc824273a7f0c585bad0c6f1e8beaa6c83a0f8f"}, {0xb3, 0x7, 0x300, 0x1f, 0x2, "354d3e3295e11c42c8f9e7548ec62d4b6d060bcea07e1caf941bdf83065455ec106cc55cb703e9d5efdc633529bcd06ed87e92b69c1d9c238cac8ddf9ecdcce5b8806bc9a0162e9663dcc4d1891863382b70f92f3b8a2599e28edddcec78004af448569e36f660ac1b47c82db63a51f82ef0afe889f3ffff89e367ad54279210bdaa021c6d9496aa916f6f7e115b5de0b914811e5bbfbffd5dade4f4ca99a47d46693e"}], 0x365}, {&(0x7f00002a9000)=[{0x104, 0x9, 0x300, 0x40, 0x20, "6747cce3e08314f41956e638eb0f1937fb881490f175cda28c2b2bbbb38681b5e21daf252219cd93deee161d595c5986a469a9832e8e9f7ec2a16785324d3bbbcb0368dc0f87c96ccfaabd0a8fe86a3eaced679862a953a58c22e208f92cdec4e3315b081791c071a3205159b8e9ee40689b21421460dbaab8a7ae53a81ec6a887c96e02ee0579f456f7c5204e995c98b7a676b4aef5a0e9cbabd6cb98039b543918b423e3dcd43281bbace1f67908edda21bbeea303ebf7a7ffed67591d1db34e7e2204dcd6e5e0eaf7e592be0fd7bd72f0f0e012ba59ae125769046bb141922811fa05f32ca876d91f4d1b7d268fdb63e74f54"}, {0x1010, 0x4, 0x400, 0xffffffff, 0x6, "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{0xa0, 0x7fff, 0x100, 0x6, 0x5, "0c284467a86d5b1a98caa00f2ba0a448e6c07d28cb742ecdbf311785d018b1f7b33fe8b6dcf24533b8110c8d007906df8ccfa1d109c0195a6282e4cccac35ec25ddd6156021c767faebbcafc247bf4656616c773b1e3fbb2e4739ee2adfd2a63a9d54871221523c5df2b48e25f425a45ac823e2bda4479d19964fa6d3f52c8e21a786d2dae65d913fd0428a806bb8d50"}, {0xed, 0xfffffffffffffff8, 0x400, 0x10000, 0x6, "3ca80030cd8c71a4bfa438b40ea1d4e39602faa6bcc7b6b765e5118651c524ea4641c88617005cadca57380ddb99bb5d4a01d7c97cac685f32416f504219b5e9c5a37dab9022931c160aa9e6bedb007e8275be8ab9beda62fe7195145e8ab39af91dd0d033398d223f4b55387fc609efb8814eafe6976235b8eb53d1e0d8ef84a8b5d8767c9f1c82b15a7ae681af7fa3fd3b726a3bbc67823f9922ccbeac56f536ab94b5809732e63ab0010bbd6155d4c43b2a2e9150abd568c7ecbce9f7a9d7674a0aa189cec59ab2df2a07354383d24988b0fb2bf432fe8331d9637d"}], 0x12a1}], 0x3, &(0x7f000093a000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0x8000}, 0x80) r11 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x0) ioctl$LOOP_SET_STATUS(r11, 0xc0481273, &(0x7f0000e36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d3f6aa6bd58d1443474482e85040fbeb4749b55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) r12 = openat$ppp(0xffffffffffffff9c, &(0x7f000090c000)="2f6465762f70707000", 0x7ff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r12, 0x3, r11, &(0x7f0000ee1000-0xc)={0x10, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r12, 0x894b, &(0x7f0000386000-0x4)=0x0) readahead(r11, 0x0, 0x7f) r13 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000869000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bab000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r13, 0x84, 0x76, &(0x7f0000c4f000-0x8)={r14, 0xa5f}, 0x8) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000028d000)=0x0) sendto$inet(r13, &(0x7f000027e000)="", 0x0, 0x2000c8e4, &(0x7f000027c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r13, &(0x7f00000d9000)="8059183fbb83c8ba680c30a884b0df1e30a76f08b37e0acf35fa63307e502dce862b890b3ed4e8b0e90245315ad2dd37f780b9acabd168c1b46b619cb494f864ece76ed3e5cfb175c43f4caa56403d6c906879f13040d3e925cd0925f5298a6a15b4a8986af7c0fd476f317ed0a7cd95812798788310f9c0aca3ba4c68d43a9d2b30b36e665019b2fe201313e20766f72e0b488ef9581a924d70cc00000000930c348b79d3a93acead30c1aadcf2996cafd8b51d5fca7fa2ab52d10d6059000000060bdf41370796234ba301fe54d80c2ed1719657cb97d3c6c344149140", 0xde, 0x0, &(0x7f0000153000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x3, 0x316) signalfd4(r1, &(0x7f0000f93000-0x8)={0x8001}, 0x8, 0x80802) accept4$inet6(0xffffffffffffff9c, &(0x7f00000ca000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000282000-0x4)=0x1c, 0x80000) 2017/12/12 11:54:48 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000548000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x95) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f0000bbf000)=[{&(0x7f000027f000)="", 0x0, 0x0, 0x0}], 0x0) clone(0x80000000, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000485000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000e51000-0x10)={0x0, 0x0, 0x81}) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f000083a000-0xf8)={{0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xfffffffffffffe00, 0x7, 0x5, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndtimer(&(0x7f000052c000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000ea3000)="0000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r1, &(0x7f0000a79000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) r2 = dup2(r1, r1) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f000041d000-0x10)={0x7, 0x84, &(0x7f0000001000-0x84)="2f81b9b2a93410cb093e6fb068713ccc374309b4daa79ac6ae0c929e693c76139085c24e3ca55868b63baa0d042fcec0d8212e075b6d06f28a07c60a8ed05ba75a69348b7359f811b7f430a059bc89d4dce6556ae35d9622c54bd5e65b9b97c1865b174e123659f86467cd641b4c93a93ca70beef3e574b24f2a7b1591375fd72e0d0dd8"}) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00005a1000)="000000000000000000") r4 = socket(0x10, 0x2, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f00000d8000-0x10)={0x3f, 0x1000, 0x3, 0x97e6}, 0x10) write(r4, &(0x7f0000fe3000)="24000000140007f7fe75031b001d00000100000c09000b000000018600000002000000ff97", 0x25) r5 = fcntl$getown(r1, 0x9) fcntl$setownex(r4, 0xf, &(0x7f0000729000-0x8)={0x1, r5}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000608000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r6, 0x84, 0x80000000074, &(0x7f0000fe3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0xbc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000031d000-0xc)={0x0, 0x1000, 0x30}, &(0x7f0000cde000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000019c000-0xc)={r7, 0x4, 0x30}, 0xc) 2017/12/12 11:54:48 executing program 5: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2806, 0x0) setsockopt(r0, 0x2, 0x12, &(0x7f0000b12000)="", 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbd000-0x10)={0x0, &(0x7f00008c6000)=[]}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbf000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000627000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000917000-0x24)={0x400, 0x1, 0x8, 0x5, 0x600, 0x0, 0x2, 0x3ff, 0x18b5, 0x1ff, 0xf3, 0x1}) socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000627000/0x2000)=nil, 0x2000, 0x2, 0x32, r2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00006d1000)=0x0, &(0x7f0000bda000)=0x4) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070e000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000a40000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001d8000/0x3000)=nil, 0x3000, 0x2, 0x20032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 44.630253] [] ? SyS_futex+0x1ea/0x250 [ 44.635754] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 44.642208] [] SyS_sendmsg+0xd/0x20 [ 44.647449] [] entry_SYSCALL_64_fastpath+0x16/0x76 2017/12/12 11:54:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004c1000)="2f6465762f72746300", 0x20001, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000064d000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x10100800, &(0x7f0000dd4000-0x2)="8931", &(0x7f00005d7000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000119000-0x3)="fa001f") syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "f9ff00010000000023"}}}}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000a2000)={0x0, 0x0}) pipe(&(0x7f0000f18000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f00003ee000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1ffc}) r5 = dup(r4) syncfs(r2) connect$netrom(r5, &(0x7f0000f5f000-0x48)=@full={{0x3, {"2f87909247ab5d"}, 0xffff}, [{"8059c313d2e58f"}, {"02655913699916"}, {"9d183651b2ef6a"}, {"0e4d0a473f8181"}, {"a5b342c16f333f"}, {"7a10d89c958700"}, {"8837c0c63655aa"}, {"6fb930e1ef73f8"}]}, 0x48) r6 = gettid() lstat(&(0x7f0000505000)="2e2f66696c653000", &(0x7f0000f39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() fcntl$getownex(r1, 0x10, &(0x7f00003a3000-0x8)={0x0, 0x0}) stat(&(0x7f0000a1e000-0x8)="2e2f66696c653000", &(0x7f00008b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00005e1000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f000056e000)={&(0x7f0000bd5000-0xc)={0x0, 0x0, 0x1, 0x7}, 0xc, &(0x7f0000136000)=[{&(0x7f0000dbb000)=[{0x10b, 0xffff, 0x400, 0x0, 0x8, "ba27562482df3f2e80802c7c5e74282e62ec3a581ce1bda730509a037724fd14b4607fbc8daa7404e96c84eec48c59f778c52f003890a4c5e0aec56bc7e42c55583be24bc3b9b53f06c46186fa52ae8acdd58f6819c10f9cc53ba8fd36bf1f4da82df73e76303cfbc4629b29ee1648d6f5534c6a65b0e1ab87e88e1bfabc8f4be961a592643854b80529273619c0a6993c80fa67e64dbff628e576cb3891d00ec35858c8ed71857891e12a3e1cf217cc5b95a006493c361d3632cb08d290ad403b6c38d568492caaf6b174dab04dab2828dd9bd314a60afbc9ee59ddbc7f8c180683cfb5116bfa213943d96cc29f8526f9e2b69ac5cf6e0d58b5e5"}, {0x105, 0x1, 0x700, 0x200, 0xc0f, "06434240ef1fbe4f9422b93490b5340649152e61c899f3a4f794da19ed2fe9070016a57ab547792bd09fe6ad41d01493c4481e59f6232d8d4f719e2ab38e5439cf961eca81543ae05f0b91931fdfdeeab91d0ad394b9ed2aaf1f44b86f8d26d63f675cd821ed8fb63042130c3ed61301eeba545feeb8539bcb3d2e153ece38140525e2490676163a41dfb3037d4aefe5eedef9a36f02d8143a11c1221fb4d5a1aa91ad8225d2cdc40758091ad37fe2eb030e11143c5985f6a88850e61db5f691a17ea70ee52a3eecf79ef33658e70df8aa47926c8b0c23407c0a39c56ddd4ba1adc768f1f711f0979f9bee8ee0d191f3402714a94b"}, {0x39, 0x30fb, 0x1, 0x2, 0x80, "aba6729d4320c5923d782c6d9c13028490b7d55751b4bda1d2959e3b6c4ea38ef762e89d8e9060f573"}, {0x5f, 0x4, 0x0, 0x1, 0x395, "ceae9ae4dae478bcaed64d4b0281b63fd433c0f60b1a36079adbb103e554f0a2d31c596cd00ce264e9db61c18d717e7bbc9c0a84040614397f5f193f9c7dbf62b069846d79b084d7bfdb224fcbd79d"}, {0xdb, 0x6, 0x2, 0x74f6c9ee, 0x3, "4cab1418dacea847886df6b21da0df1027cb4d50b4f0bd9c25e8a0f164179cd07f5a88f6dad360140e527406b7458d72d9e174dff70788957082ef780ddb4788c536138f1e4de182d83b2fb491b3bbea7672973d7d5e32e07e4ded13341a53655412508eb7d7a60773269c5294d78b51884246b2ea2bc05b2cd109291b9f1a8a14868b69bdaedfdb156e0bfe0bd4c987da1982635efe6e4d292884570fc5b4f3dc430df9a875d90545767a324129adc0c0d0eabcffefc56c0a5115d9f808c4752a11644b35fba44bf6894b"}], 0x383}, {&(0x7f000073e000-0x365)=[{0x39, 0x80000000, 0x15, 0xffffffffffff7fff, 0xff, "cc3101da1d12c2b3801bf6895d768aab37a8c626ac1daf3e93750983834f55d55af590b19f9cf123eb"}, {0x23, 0x1, 0x100, 0x3, 0x300000000, "de75efc0b3de2079566a089360aed823dad62b"}, {0x4d, 0xffffffffffffffff, 0x20b, 0x800, 0x9, "a173b3509d4287bdac873acc6175a64f929a8b6575f575641b37095be5b4cf35c5bcd1455f1d3b45ca30735e81ec8d4457b6cd7f6c4d1462e00cf8d5b6"}, {0xff, 0x5, 0x300, 0x8001, 0xffffffffffffffff, "326accf16b38ad8d6e02b0b7f5b8378bc7e7bda7956ad454325d130a82912c3d9877ed28db7c987b4a81631909d7ce39e932f699280be46c71f3669d59ffd8d42a53e6242179e5dcc428028ac6a3ccfc19c2799bdf9bbff8f63a702ef143d45ff741ea0bdc861cb838e5452e50bb8668a346772e12e91e6fa9d488d457d6747c0754ba5ad6d0aee4bc38613a67bd527bf3ae226447a4e7d01b8d6b1f89fa73a5adc87e27e0f78c16b2babe7f426f03223544d1b53149fa47a77380bb74e5e8fb20474f60279dbdae0619b12a960c2ebf730666598c00ebb663e4dc8ea295dacb23ba65d480d23d0954d361e495cdec"}, {0xc0, 0x973, 0x214, 0x5c9, 0x7, "0bd708a9e7c83d207d010bbf9d01a0bf90688f9cc0abb16439517f21bc5d96790ffe3543ed590fa2a009c8f607ad02d6ea21c8e8b2e4a8f530026ef192bf86f456c49bc84d01fcafabf5e9d56dc120d122aa009fa8127294f4bac48d5c7fc8e1f66f1db6afdfb00d1ae313a0fc47c99c317a29f5067df1efcbf41a1c717347b6cd9238e97faf3549731cc4b4ab477c8695b914bdfabfa5c0df233e65b7a9849ba861a8e771fd51e570444e8d143c5445"}, {0x4a, 0xfffffffffffffbff, 0x0, 0x1eb, 0x6, "be8015890753e1d6c121563d75821e7f27e487d3e36af44ac393b5b27d6c0514b70d1f9043aa9fc824273a7f0c585bad0c6f1e8beaa6c83a0f8f"}, {0xb3, 0x7, 0x300, 0x1f, 0x2, "354d3e3295e11c42c8f9e7548ec62d4b6d060bcea07e1caf941bdf83065455ec106cc55cb703e9d5efdc633529bcd06ed87e92b69c1d9c238cac8ddf9ecdcce5b8806bc9a0162e9663dcc4d1891863382b70f92f3b8a2599e28edddcec78004af448569e36f660ac1b47c82db63a51f82ef0afe889f3ffff89e367ad54279210bdaa021c6d9496aa916f6f7e115b5de0b914811e5bbfbffd5dade4f4ca99a47d46693e"}], 0x365}, {&(0x7f00002a9000)=[{0x104, 0x9, 0x300, 0x40, 0x20, "6747cce3e08314f41956e638eb0f1937fb881490f175cda28c2b2bbbb38681b5e21daf252219cd93deee161d595c5986a469a9832e8e9f7ec2a16785324d3bbbcb0368dc0f87c96ccfaabd0a8fe86a3eaced679862a953a58c22e208f92cdec4e3315b081791c071a3205159b8e9ee40689b21421460dbaab8a7ae53a81ec6a887c96e02ee0579f456f7c5204e995c98b7a676b4aef5a0e9cbabd6cb98039b543918b423e3dcd43281bbace1f67908edda21bbeea303ebf7a7ffed67591d1db34e7e2204dcd6e5e0eaf7e592be0fd7bd72f0f0e012ba59ae125769046bb141922811fa05f32ca876d91f4d1b7d268fdb63e74f54"}, {0x1010, 0x4, 0x400, 0xffffffff, 0x6, "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{0xa0, 0x7fff, 0x100, 0x6, 0x5, "0c284467a86d5b1a98caa00f2ba0a448e6c07d28cb742ecdbf311785d018b1f7b33fe8b6dcf24533b8110c8d007906df8ccfa1d109c0195a6282e4cccac35ec25ddd6156021c767faebbcafc247bf4656616c773b1e3fbb2e4739ee2adfd2a63a9d54871221523c5df2b48e25f425a45ac823e2bda4479d19964fa6d3f52c8e21a786d2dae65d913fd0428a806bb8d50"}, {0xed, 0xfffffffffffffff8, 0x400, 0x10000, 0x6, "3ca80030cd8c71a4bfa438b40ea1d4e39602faa6bcc7b6b765e5118651c524ea4641c88617005cadca57380ddb99bb5d4a01d7c97cac685f32416f504219b5e9c5a37dab9022931c160aa9e6bedb007e8275be8ab9beda62fe7195145e8ab39af91dd0d033398d223f4b55387fc609efb8814eafe6976235b8eb53d1e0d8ef84a8b5d8767c9f1c82b15a7ae681af7fa3fd3b726a3bbc67823f9922ccbeac56f536ab94b5809732e63ab0010bbd6155d4c43b2a2e9150abd568c7ecbce9f7a9d7674a0aa189cec59ab2df2a07354383d24988b0fb2bf432fe8331d9637d"}], 0x12a1}], 0x3, &(0x7f000093a000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x40, 0x8000}, 0x80) r12 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x0) ioctl$LOOP_SET_STATUS(r12, 0xc0481273, &(0x7f0000e36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d3f6aa6bd58d1443474482e85040fbeb4749b55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) r13 = openat$ppp(0xffffffffffffff9c, &(0x7f000090c000)="2f6465762f70707000", 0x7ff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r13, 0x3, r12, &(0x7f0000ee1000-0xc)={0x10, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r13, 0x894b, &(0x7f0000386000-0x4)=0x0) readahead(r12, 0x0, 0x7f) r14 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000869000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bab000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r14, 0x84, 0x76, &(0x7f0000a7b000-0x8)={r15, 0xa5f}, 0x8) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000028d000)=0x0) sendto$inet(r14, &(0x7f000027e000)="", 0x0, 0x2000c8e4, &(0x7f000027c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r14, &(0x7f00000d9000)="8059183fbb83c8ba680c30a884b0df1e30a76f08b37e0acf35fa63307e502dce862b890b3ed4e8b0e90245315ad2dd37f780b9acabd168c1b46b619cb494f864ece76ed3e5cfb175c43f4caa56403d6c906879f13040d3e925cd0925f5298a6a15b4a8986af7c0fd476f317ed0a7cd95812798788310f9c0aca3ba4c68d43a9d2b30b36e665019b2fe201313e20766f72e0b488ef9581a924d70cc00000000930c348b79d3a93acead30c1aadcf2996cafd8b51d5fca7fa2ab52d10d6059000000060bdf41370796234ba301fe54d80c2ed1719657cb97d3c6c344149140", 0xde, 0x0, &(0x7f0000153000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x3, 0x316) signalfd4(r1, &(0x7f0000f93000-0x8)={0x8001}, 0x8, 0x80802) accept4$inet6(0xffffffffffffff9c, &(0x7f00000ca000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000282000-0x4)=0x1c, 0x80000) 2017/12/12 11:54:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c3b000-0xf)="6e65742f7261773600") readv(r0, &(0x7f00009f4000-0x10)=[{&(0x7f0000242000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b0}], 0x1) recvmmsg(r0, &(0x7f0000fa2000)=[{{0x0, 0x0, &(0x7f00009a0000)=[{&(0x7f000003a000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f000051b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000d82000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0x3, &(0x7f0000635000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x3}, 0x67}, {{&(0x7f000091e000+0xff0)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ae6000-0x20)=[{&(0x7f0000554000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000dd2000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}], 0x2, &(0x7f0000598000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0, 0x5}, 0x9}, {{&(0x7f000091a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000008b000-0x20)=[{&(0x7f0000ec6000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f00009b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x2, &(0x7f0000bb6000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x6}, 0x7}, {{0x0, 0x0, &(0x7f000022a000-0x60)=[{&(0x7f0000545000)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000cdb000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00004ac000-0x20)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000886000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000923000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000667000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x6, &(0x7f00007f7000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x66}, 0x8}, {{&(0x7f0000a8e000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f000038c000)=[{&(0x7f0000294000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000ad8000+0x501)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000d3d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000735000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000f6f000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}], 0x5, &(0x7f000035f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x1}, 0x7f}, {{&(0x7f000050e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000019a000-0x70)=[{&(0x7f0000ec4000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000d8c000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000b32000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000173000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000605000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000e2b000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f000036a000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}], 0x7, &(0x7f0000b8e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4, 0x4}, 0x0}, {{&(0x7f0000c14000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fde000)=[{&(0x7f0000dc9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f000017e000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x2, &(0x7f0000aba000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba, 0x5}, 0x9}, {{&(0x7f0000348000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b16000-0x50)=[{&(0x7f0000a4b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000f52000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000f37000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000d06000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000637000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x5, &(0x7f00007b6000-0x11)="0000000000000000000000000000000000", 0x11, 0x3a4aef00}, 0x7}, {{&(0x7f0000f6d000)=@un=@file={0x0, ""}, 0x2, &(0x7f00001c0000-0x30)=[{&(0x7f0000451000-0x6)="000000000000", 0x6}, {&(0x7f0000307000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000eea000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x3, &(0x7f0000a7d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x6}, 0xfffffffffffffff9}], 0x9, 0x100, &(0x7f0000b50000-0x10)={0x0, 0x1c9c380}) getsockname$ax25(r0, &(0x7f0000297000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000229000-0x4)=0x10) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x1) ioctl$void(r0, 0xc0045878) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000452000-0x8)=0x0) 2017/12/12 11:54:48 executing program 5: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0xfffffffffffffffd) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2, 0x12, &(0x7f0000fbb000)="", 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000011e000)={0x1, &(0x7f0000fa6000)=[{0x6, 0x9, 0x8000000000000004, 0x5}]}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000627000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000708000-0x24)={0x400, 0x1, 0x8, 0x5, 0x600, 0x0, 0xfffffffffffffffe, 0x3fe, 0x18b5, 0x1ff, 0xf3, 0x1}) r3 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000627000/0x2000)=nil, 0x2000, 0x2, 0x32, r2, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fc2000)=0x0, &(0x7f0000fc2000)=0x4) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070e000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000a40000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001d8000/0x3000)=nil, 0x3000, 0x2, 0x20032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000048e000/0x4000)=nil, 0x4000, 0x2000005, 0x8000000000201d, r3, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000076a000)=[{&(0x7f00006fb000)={0x27, 0x1, 0xeb92, 0x7, 0x1, 0xfffffffffffffffb, "f1d0af96e1d656c66ade9c8715d780cd06d5db8f6ab90a9b469657b55674e4378195a6df24f41dc72f02a8b8e6406b0ffc35c59d826a220c121157f01de5c4", 0x1}, 0x60, &(0x7f00002c8000-0x20)=[{&(0x7f0000fbe000)="d966173de9c66a858c6f717628940fc5c2399206f44befa67825d8298de003f07bb77d0aabc1b06c96ec5666db604fd0af1969b774d564b66c56e46b1ce32ddf3ade61fd67f9a4fd2bed9d7346c5b800ada19125d9dd0d4f2a88b957898d23d9ecee7f65d04897f0c12937eff794b3c7283c30b9939cdbaa0cdf4122c30df6c115ac5d30d4a5ef22cae506bb1559e62d66c2b75adea0cbce7d100b798db959a984aaf1a8bbd1d0743724", 0xaa}, {&(0x7f0000fbe000+0x4e6)="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", 0xfd}], 0x2, &(0x7f0000fbf000-0x30)={0x30, 0x116, 0x8, "1f35a06efe14e46da1bc8354cefdcfc32547b7db3ee01efc50"}, 0x30, 0x0}, {&(0x7f000086e000-0x60)={0x27, 0x5, 0x372, 0x7, 0x0, 0xac3, "91debaa75c0c6afb15b5448390908713f73f074429a1a4658c6f235d3e387e46325df593a108fc642d8b2bab2e9c99f75443d84c4db6531f01f4d5dfc5824d", 0x0}, 0x60, &(0x7f0000fbf000-0x20)=[{&(0x7f0000cb8000)="b388e7ee26b237a610906c3f3d1641904a0ef3ca29b0f8dd012cc59909d130875af83b604762b1236699dd4e4856d4dbf3e36b8f11836427ded84a", 0x3b}, {&(0x7f0000fbe000)="d1de1d903ce49b68ee4b9a1bc00cddb929bd37b493b1c4e2b411ab4414c06d1c358c940ef4f9b4e5a7db336f854cd8e0ad01063d0a895d7e06804da3d5cadd3d8044ec57f77f1b588dcce75edd9eb7a781494cc96396f1c1ddb9e65c63386fb4c3eb736a77095a850a7c3e4258e1f27d9fc5c53129be269bda3a780bb8b735e9d6c8098288fa735a8f5af3c046a5ee26553457edccee235369", 0x99}], 0x2, &(0x7f0000837000)={0x30, 0x113, 0x7, "b7ddfca825ff88d648f08d6ef1cea7e04ed9fcfc44f131b9ae49c6c9cb"}, 0x30, 0x20040080}, {&(0x7f0000fbf000-0x60)={0x27, 0x2, 0x1, 0x1, 0x0, 0x401, "a9375625752185da6582bffac732ec7fd46cb9d9b9f3d6c58236d0121a4a8c1cd08902dea2a5e27a70c4cf0a2a618a09c91c77596c33722899a73e3ab837fd", 0x1}, 0x60, &(0x7f0000fbf000-0x70)=[{&(0x7f000090a000)="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", 0xfc}, {&(0x7f0000fbf000-0x36)="8d7267ebb114fe8fc40ebe36663aaff50f69ace7fa1231d9d982334d1248e8b01053fe34dccc660b23586aae545bace90b0bd15f26ee", 0x36}, {&(0x7f000094b000-0x33)="9763db1ccd5e7d1acbe60c1de7382b04053b35aae3dfb6e6c960fd9359eb3be545ce3f5ee83bef521f959e3e055b34f58d5f61", 0x33}, {&(0x7f0000db6000-0xd1)="cb427f596123d9ff76020ba614dc1b42ad8b9ba05e0d27a6267a8dd4981203d1755a833005fceab4b01b269604d6d0e0c576a2fb946ac179050a0b794d17b3da2dadaf20d24782fcf0501d895af59938910fbd9265ceb2b8cdb3c5449ef23b7660778a913562d8e7f822409e74027f04750d602c5564aba2e6873d91632d72e047a987693cd991e2b95566d1bb3e5b53042d173d0571d6e44b64dd55ad50ebe22248bd36e5e984e0bc41a032b40a31ded47ae69e93b33b2624d7ca1f81226e48c0f99cef0d01fa1091cfcc71b9153633e9", 0xd1}, {&(0x7f0000b44000)="66098b74c40c993651c9490a929c9d61b85b3709b44764ffd5959ff9c644e279523b9ce423d5ec67f7a6c776301e9b2bb8686a50ebbb4c4f14dfe26678cceba9fbf1862ad42c2efe44ab82188290a4da401b7dc634c668be1abdf3125091fff149659750d8dd9a0eef184985331c58ede669e7f078109fc69dccba26741b3405dc", 0x81}, {&(0x7f0000fbe000)="06b163f678886e56d3867882b7d76dcf660d10ef133f4423081f766ec961e54596a15bcc3629c0351734ccd897cbd2bc43e7c5000d890ea492dbbaaa0e596f9e04", 0x41}, {&(0x7f0000fbe000)="", 0x0}], 0x7, &(0x7f0000c27000-0x1010)={0x1010, 0xff, 0x6, "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"}, 0x1010, 0x48000}, {&(0x7f000082a000-0x60)={0x27, 0x6, 0xff, 0x1, 0x4b, 0x800, "c0a56a40325ac484ca7471cf42ab3175dc3500cdf7bbf01959fdab58be12725d6be42254f1ee3cda324accfc686e45c88ce03f0f8e2d58315d3ff417060575", 0xffffffff}, 0x60, &(0x7f0000fbe000)=[], 0x0, &(0x7f000020b000)={0xb8, 0x1, 0x6, "8d267e492f81462d51c693234efaaa608d98aa74abc29a1b43dbbde9ae0e1b7badc5f397db8c1308bec6293e99302d2d91a14bbc2c4da6dafd7c1db06f2028369640f2e6f68fa521e451a3d64d68f92f03c8fc1036a46c2bc2175e34bac6f59f49b4768403921c993523ace15cfc170fed6cb4725524b6a6e9d80159f7641cf44adaa5e14a31f148c63f43c19fb985a4d8cc1b50e9c0554854807cb05440c7ebff35aaad49"}, 0xb8, 0x44000}, {&(0x7f0000159000-0x60)={0x27, 0xfffffffffffffffb, 0x1, 0x3, 0x8, 0xfffffffffffffffb, "f7b56295a9329a15144d51237bdc940c813c5ee2f88f7ff684cfcf448316045cc0f55d6b618599164a7b011c10df5cc76de1c85a453631849074bddd713019", 0x7fffffff}, 0x60, &(0x7f0000621000)=[{&(0x7f0000fbe000)="e0fd2165e38bb068398cbbb0ba471073b8b4c4c94d34e45e7d3b77e0a048fa6226827225ffccc1e39c95196ee0008602704e7c951f7cefbdda8f207137a58b30d5ea8d367e21f5d856303027da11e60f3446e078db5f695a774816c1b6d41660256036cfe9a740f8e75f778eb5879c337c1574eb3fec96a98eba4c3327d9cde88d8ff6aab48eb0bf883180dae90afbb571029e95b077e6e86e39e91a4ea8632abdc6281eedaf0305a6457e2297657fd613a75b6622234d800e857b2a02c577b34631e833142d65204fb305fb6776f442cf146fb5fecfde7a5ecd558e393841faa4f6cbdf07890103ba", 0xe9}, {&(0x7f0000583000-0xe0)="e06563d7ef664852d2d17fa6de06dc9cc5c3ce82623ba58b367589fa93777003faa026dafa561e103b4ac3da97f89fd30f38feaf92e60f96499c53a445c85720b0d727bb57dfb11a17d3c75856ac8c409bf9860c06a6ab7d7d9adc28363d1f5ea44b18575434bcb7c54f479ee9537f22847274a8deba8b3b767bac363431c4d0d150c32519f7115bfdb0ffbe119d11bee2b42ed4c7d1a138e5c79425ab6abb54500f64287f76ec3959b095112b08cd43e339ff7e6e13d43a1da2a8ffcc6ea3e14448adde334b2cb1094838295227da1eae756d42c71ab18ad8ca375810de738f", 0xe0}, {&(0x7f000091c000)="336505752c5f9374a5b4ed1acd0eea655876", 0x12}], 0x3, &(0x7f0000fbe000)={0xd0, 0x10f, 0x648c7e59, "ddca0140482db56fc1c19d23de302ac59e68d65dfc8b8e9c40980a332d2d8c84504bc3a2b78f62a04c9a2cbc6916ee24a2df7d82c69643cf8ba708b42adedfa19bb1f4389ab3a71ffcdf2d0d8f88301cb459d7f83c1f0cde5b46b97763386ac8c98d2b1678b91748672d89d45a9a0ec632f82a286ca708bf1fd5f8e8ad15d20dca347646973ff6de1de14d94d87f7e1145e5257d505cf11d28a3a224451ca260df81e54eb5b6f40e2f3107c54153e3de2af26d455ee6ef34a37819f0158e"}, 0xd0, 0x11}], 0x5, 0x80) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00002db000)="2e2f66696c653000", 0x31) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000d1f000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00005b3000)=0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x9, 0x2, &(0x7f0000a7e000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc1000-0x4)=0xec) 2017/12/12 11:54:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)="6e756d615f6d61707300") rename(&(0x7f0000ca7000-0x8)="2e2f66696c653000", &(0x7f0000add000-0x8)="2e2f66696c653000") readv(r0, &(0x7f00000f9000)=[{&(0x7f0000242000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b0}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x1) 2017/12/12 11:54:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006f2000)="2f6465762f7667615f6172626974657200", 0x204000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000994000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000f000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000081b000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000f5d000)=0x0, &(0x7f0000428000)=0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ed8000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000957000)={0x8}, 0x4) syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r3 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) pwritev(r3, &(0x7f0000da4000)=[{&(0x7f0000d1f000-0x66)="", 0x0}, {&(0x7f0000511000-0x3e)="a148ae4a0f6aef2cf9ec3a9aa65e7e6606ce546c91c234947d40ae13003caf5e3824970313cf04de4f7175d1563a61e5518c5bfbea35014d4141a4952ac9ac75057f56db056945d62b6eeef5f9830dd1c7ce9a78ab966695c61758cd75ab4d156bedddbe193905a6542c2b2737701c06bf17d7ba8a5d9abc69ec2da4542516be773b3e1c34f35dd7f97fc8c1bd98d0db3988bd89fdb8956d5a7ac06d89789e109825c36e3e0f6a", 0xa7}, {&(0x7f00007b7000-0xdd)="6ce70ee41e49c7c53eab4ccef0ea0cde2eaad3992ce7e2d21cbb6d6e4479640ea62f09bfd6c3272238e2bd351bc11abaf53a4145c4cf73f05383f17582928424a97d5b83e760d864bc8802c5893cd66c2f745f36714702cfba7141d3dd0b8fe11692cb88a4dbd7b12ba0f079ffdbf16bfd3337754468914f0b8ef14fdcc05f9f005855db7053156150cdce0696d596458cb9a0c8f2151da532c97e1c5a8e91adf82d5b1a27a0b1e52f9007ed91b3e7950c9bbafd382738ac744df561748053b4315f691134a475166098f58fd5269fe3b7df8cfb85bd57709550b07483", 0xdd}, {&(0x7f0000b2a000)="", 0x0}], 0x4, 0x2f) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) ioctl$KDSETLED(r3, 0x4b32, 0x6) 2017/12/12 11:54:48 executing program 4: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000171000-0x4)=0xc) r3 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x800000000000000}, 0x8) poll(&(0x7f000004d000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0x401) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x80000) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r4, 0x9) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x36, r4, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052e000-0x8)="2e2f66696c653000", 0x80) fcntl$setlease(r4, 0x400, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000735000-0x11)="2f73656c696e75782f656e666f72636500", 0x28000, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f000000a000)="") r5 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) unshare(0x40600) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000014000)="2e2f66696c653000", r6, 0x0) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0xff}, 0x8, 0x80800) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x2, 0x32, r8, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r8, &(0x7f0000cec000-0x8)={0x100}, 0x8, 0x80000) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r5, &(0x7f0000769000)="2e2f66696c653000", r2, r7, 0x800) signalfd(r8, &(0x7f0000e72000)={0xf23}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000c69000)={{0x0, 0x2, 0x80, 0x2, 0x3}, 0x65, 0x401, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x5, 0x8, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b1000-0xc)="2f6465762f6175746f667300", 0x2e3b1185c25db839, 0x0) r1 = accept$inet6(r0, &(0x7f00003ae000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed1000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000327000-0x4)=0x0, 0x4) accept$netrom(0xffffffffffffffff, &(0x7f0000902000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ab7000)=0x48) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x1, 0x0) r3 = add_key$user(&(0x7f00002b1000)="7573657200", &(0x7f000090b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000923000)="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", 0x1000, 0xfffffffffffffffa) r4 = add_key$user(&(0x7f0000274000-0x5)="7573657200", &(0x7f0000b18000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007eb000-0x3e)="4411424cf68abc9d528ecf5117173ee87f6a52653aa7c34e6360d17286c01f7358d650f79f76eef3d3377d943a9635313ce6e8f0e68b9c9e0e6cd3e847d0", 0x3e, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r3, &(0x7f0000163000)=[{&(0x7f0000eb3000)="", 0x0}, {&(0x7f0000409000)="15b1a4a1159f54b64dbca5739f8972ef2e12d816", 0x14}, {&(0x7f000059a000-0x3e)="7dffb4e100409a1a8d4b51939225d93de25b5f1bc253698d851e1a33dd9e1d08aba97b403ebcad9d14ea57cf116c66ced4548a9f4a5a296056f82bbbb385", 0x3e}, {&(0x7f0000de1000-0x77)="9f447ea1bea1e93620edc03a4d31071e4d8b9a1957560633aabaa5430bfc8cc3fa8163309113a81b6d34cd3abce5c1669954c53fb1a10f72121d32925a69a46e6f42733b3db1f756857371844b25af97914a10c8c788650698aaf6fb4ea162722e0bdfece9677a8363653af5bc216fbb3e98af14eb8dc570b478cb6ae7731d99ef96567e051ea4fb9a68893b924146941d74333883706633aae9fe11096167ca07dd7f1aac036ad2304700afef1610f36b2763392f58084f6e7e599149027ef19d7ba61bfc4ac2914008312511abdc6084b5d539902b", 0xd6}, {&(0x7f0000e42000)="09de891c0d5bedf7e4cee81940ace3db6a0bc23a45fbd5d8547e812fd8952395a7c9f6badd0e74ca3424a6956b481bde61bfb0cc2e953bbc18de43460941aab49d1c5fa4dd227ac0d825f2d6b5ab18169aa6485d42d22a951e50ab22e33da396c199d3888c9f79cedb94aaa3a7e843b1a999e69b6ef4cfe38feb638ed5782f9d1c5cc904cd1733c6f303ba56221dbff74d9d2e6ab0058423a97a7617f1ff2c8da292257ae146a6fe0a8be72c93919c133dfebf3f7ebbf2ce8568ee312d71edf3c8b76d760abe26dfb0a840d887d06b45e433464404165834dade10295604d45599ba4e7a447eda", 0xe7}], 0x5, r4) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x10001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f00002b3000)="2f6465762f6c6f6f702300", 0x1, 0x2000) lseek(r6, 0x47, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00003fe000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000003, &(0x7f00008c0000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r7, 0x1) r8 = fcntl$dupfd(r7, 0x406, r7) ioctl$TIOCLINUX6(r8, 0x541c, &(0x7f0000b1f000)={0x6, 0x8000}) epoll_create(0x80006) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000e08000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000091f000)=0xca) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) gettid() getpeername$packet(r8, &(0x7f0000b0e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007cb000)=0x14) rt_sigsuspend(&(0x7f0000fad000-0x8)={0xffffffff}, 0x8) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 11:54:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000446000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000)=0xe8) setfsuid(r0) add_key$user(&(0x7f0000358000-0x5)="7573657200", &(0x7f0000a42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089b000)="4c", 0x1, 0xfffffffffffffffc) mount(&(0x7f0000c66000-0x8)="2e2f66696c653000", &(0x7f0000374000)="2e2f66696c653000", &(0x7f0000a7f000)="746d70667300", 0x1, &(0x7f00000ab000-0x77)="a4e5995d8873b6de1da520e68bc429b1caeffff96179e3b8b5c380ba3c4a1df5ed84878b49e6399f639725e45b9a59425fc500c1b8938f24908ad540f681028806672eae09be8df69fb782747ce172ad500d2da1a628653740b34865d8d7ef8d1ff502f5dd9f5a1287ac6cd4da9c27bba20f455133f05e") r1 = memfd_create(&(0x7f0000c4c000-0x7)="405d6574683100", 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005a2000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f0000635000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000de9000-0x108)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800000000000, 0xfb, 0xf514, 0x1, 0x0, 0x6, 0x401, 0x4, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x8]}, &(0x7f00009ff000)=0x108) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r3, 0x80000) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f000036b000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt(r1, 0x7, 0x9be, &(0x7f000013f000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000793000-0x4)=0xb9) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500") getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000078c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002db000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000053b000)={0x0, 0x7, 0x30}, &(0x7f0000124000)=0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000080b000-0x4)=0x0, &(0x7f0000b10000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00004d7000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x1002, 0x84}, &(0x7f0000697000-0x4)=0xa0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000017b000-0x8)={0x0, 0x0}) preadv(r5, &(0x7f0000eee000)=[{&(0x7f0000e5d000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000dbd000-0x4)=0x0) r8 = syz_open_procfs(r7, &(0x7f00000b5000-0x8)="706167006d617065") sendfile(r8, r8, &(0x7f0000014000)=0x100000, 0xffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f00006a8000-0x10)={0x0, 0x0}, &(0x7f0000726000-0x4)=0x10) 2017/12/12 11:54:48 executing program 7: getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000077000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket(0x1b, 0x6, 0x9) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000fb0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00008d6000)=0x0, &(0x7f0000a35000)=0x4) times(&(0x7f0000318000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TCXONC(r4, 0x540a, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TIOCNXCL(r4, 0x540d) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f000050f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00007a1000)=0x1000) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000187000-0x5c)={{0xa, 0x2, 0xb3, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x2, [0x0, 0x4, 0x0, 0xffffffff00000000, 0x9894, 0x40, 0x1, 0x100000001]}, 0x5c) fcntl$lock(r0, 0x7, &(0x7f0000060000-0x10)={0x1, 0x3, 0x7d, 0x9, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000eed000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000dd7000-0x8)={0x0, 0x0}, 0x800, 0x6) getpeername$ax25(r1, &(0x7f0000d4a000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001c7000)=0x10) mq_getsetattr(r4, &(0x7f00007d4000-0x20)={0x5000000, 0x7000000, 0x5, 0x7fffffff, 0x7, 0xabf, 0x872, 0x7fff}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bd9000-0x4)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e95000-0x8)={0x0, 0x0}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009ee000)={@common="6e723000000000000000000000000000", @ifru_map={0xffffffff80000001, 0x6749, 0xab5, 0x9, 0x40, 0x7f}}) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f000008c000)="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") write$tun(r4, &(0x7f00000c4000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x81, 0x0, 0x53, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, r5, r6, 0x9b, 0x0, 0xd, 0x80, 0x5, 0x0, 0x1, {[@timestamp={0x8, 0xa, 0x8, 0x8ca}, @md5sig={0x13, 0x12, "7c31a5999550d787898e73716d105636"}, @window={0x3, 0x3, 0x9}]}}, {"d70e3cad32763a071b8714"}}}}, 0x5d) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000a6c000)={0x3f4, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000ad2000-0x10)={r7, 0x2}) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00008fe000-0x4)=0x0, &(0x7f0000053000-0x4)=0x4) 2017/12/12 11:54:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) socket(0x7, 0x7, 0x3) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r3, 0x5) bind$inet(r2, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000fdf000-0x8)={r1, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x5, 0x3, [0x3, 0x7dd, 0xfffffffffffff57f, 0xee, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:49 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000001c000)="", 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000001a000-0x8d)="", &(0x7f000001c000-0x4)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000008000-0x20)={@generic="5aad7ee3b3a5904dd75e11e13aba3704", @ifru_flags=0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000001c000+0xec1)="2e2f66696c653000", 0x14) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000001c000)=0x0, &(0x7f000001e000-0x4)=0x4) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80000105, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000001e000-0x278)={0x1e, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000001d000-0xe8)={0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x13, 0x14, 0x4, "2aa28993ffd5c49342f99135949e86343cf35535c1a321260b8c471d74b3ac11639dc56596bc2b539ddf08ab88b7822808ce7cf9b0cfa61d8518f0f3fd86ed9f", "45eafeeaee0b932d9ce8bf80631196be3c637d801e9c284cb939552c50c176e15f50428db6ed9ef5de71e420239a52faf50b7af3ec7a805e0057d3c51b04eee4", "86d28fb5ede174a81db01749c276749d165623feb54d51ba24091bfd44609793", [0x7, 0x5]}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000012000-0x4)=0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f000001e000)=[{&(0x7f000001f000-0xdf)="29840a61ad29acb37965fe60f05ee7e533f825334384f5c5072e8e2cc67bb261730d461d32ae7ffa5ba4ec490464ab308f0519b823ece33303fb12a97b49a24ba057f4c96cf9bc6ac53b63d2771d93d927272794f1ce4e8c93c0c9481ecff380d2b304d1a7721ae261ad2d52b3bd19807c8dbdf5ef6d3c2900156e09083722dfc5e7d57143f81fde3489abcbd6f68c17dd0f9426cdb6396e02a2919ed298f1ad76544d5467e07d88a3ee65b32fbcc2febe84bf6bcab07e5a4d3ac613d2c0077c65a47d163237be5a0f9066df40be9ccade8ee573c7bb4a9e56146794016f9e", 0xdf}, {&(0x7f0000006000-0x18)="ec948e17d8b421d6ee19fcfaee18fa1ec6545564a630be37", 0x18}, {&(0x7f0000017000-0x67)="c3fdc556ca843d20953f7c978a2d9e43f813a228bdfdc98e8f4afb37552fedc377aa195ea7ae551bd505b10b202588fb4ce99abcb8c635401f66eae435741a28ab3e51c3fe98521041d71d1d2be080bb73fbad0b79285c26f925d20df92344d733e52a9a9bae3b", 0x67}, {&(0x7f0000017000-0xd4)="fca2a42d36aebeca8901ccf88934a540f9b129af3e5707b32ed76908cc988651e2c9f3ff3ff892ab31cde726f312abaa8aa0379ce7b1f9cee007e987f71a3fb348e6f518ee564ec061bcb3d15d63c2a1e5d6cc155bd769a3d456409463f6fd299a7f42a94c7357c4dd79f5c362778572fa413d3352c15b5d1597203e222c517176c158a90dfb67fdc41c225addd9b307d39fdd52f820c6cdb76a3d1022aa031290e9659eb8860aecb54f1253e544272365d7f4e74954f2ac2abe93c95c3095575cd49c64a978f90dbc79a6cbd7b5cb550b0fc0b4", 0xd4}, {&(0x7f000001e000)="cb209a505ccb6466f57e8d11a72ba61e7f0ae7bea6fc54658b1d21255abef28d5a86e983baf32c1c690b766a1f60a2ddc9853feac6ea470ae9c160e42db9262eee15fceedfd5d0ffcbe2d32a3b3bb62ae91384153ad2f239bebc6c38b4fd716c30ba9e11a685d2b1c8cc8eb5008662a0d131a5c60ec085fbebc6bf607131210fea06851a7d431e7394c205c91392a4eac4499d9a19ddee8155b4ed449335f86625c19959039c4f09d6640009fac95f", 0xaf}, {&(0x7f000001f000-0x10)="bb1dfee7ca0fad10ed79f0a0b281d68a", 0x10}, {&(0x7f0000001000)="5f481ca99e201af23151e2e3b17f7734667bd1ef4465fb45b5f294a3e0f101f3bc68af049e90023f2628cbcbce4a9ea6dcb4513e0711e6719a7db9f0b1c6442309df7bc64694d0666d03107ac7bf5ccb29f343e4dc2b69", 0x57}, {&(0x7f000001f000-0x7e)="48d39b975d9fc049e25888801da58221d9e9e0f0941425d511ceb5beb2cf364a0bec724356d25c1c9df3ef674d5500e12454f0f8ab0a339728d38ec76bc030a2401a52adacb96a77b2dc5a9766568cab0acacaaae5adf62851afc1ba1940452e9b0a62292921757e2bfa33ee08733a2b5a76f54722d2190d7c42690df290", 0x7e}], 0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f000001f000-0x4)=r5) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f000001f000)={&(0x7f000001f000)=[0x0, 0x0, 0x0], &(0x7f000001f000)=[0x0], &(0x7f0000018000-0x8)=[0x0, 0x0], &(0x7f000001f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x1, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 11:54:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f0000bbf000)=[{&(0x7f000027f000)="", 0x0, 0x0, 0x0}], 0x0) clone(0x80000000, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000485000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000e51000-0x10)={0x0, 0x0, 0x81}) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f000083a000-0xf8)={{0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xfffffffffffffe00, 0x7, 0x5, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndtimer(&(0x7f000052c000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000ea3000)="0000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r1, &(0x7f00002eb000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c97000-0xc)="2f6465762f72666b696c6c00", 0x8081, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000dfb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000097d000)=0x8) r3 = dup2(r0, r1) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f000041d000-0x10)={0x7, 0x84, &(0x7f0000001000-0x84)="2f81b9b2a93410cb093e6fb068713ccc374309b4daa79ac6ae0c929e693c76139085c24e3ca55868b63baa0d042fcec0d8212e075b6d06f28a07c60a8ed05ba75a69348b7359f811b7f430a059bc89d4dce6556ae35d9622c54bd5e65b9b97c1865b174e123659f86467cd641b4c93a93ca70beef3e574b24f2a7b1591375fd72e0d0dd8"}) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f00005a1000)="000000000000000000") r5 = socket(0x10, 0x2, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f00000d8000-0x10)={0x3f, 0x1000, 0x3, 0x97e6}, 0x10) write(r5, &(0x7f0000fe3000)="24000000140007f7fe75031b001d00000100000c09000b000000018600000002000000ff97", 0x25) r6 = fcntl$getown(r1, 0x9) fcntl$setownex(r5, 0xf, &(0x7f0000729000-0x8)={0x1, r6}) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000b4d000)={0xead, {0x2, 0x3, @rand_addr=0x9585, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8157, 0x2, 0x5a, 0x7, &(0x7f00007e5000-0x10)=@common="79616d30000000000000000000000000", 0x2, 0x1695, 0x5}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000608000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r7, 0x84, 0x80000000074, &(0x7f0000fe3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0xbc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000031d000-0xc)={0x0, 0x1000, 0x30}, &(0x7f0000cde000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000019c000-0xc)={r8, 0x4, 0x30}, 0xc) [ 44.855039] device gre0 entered promiscuous mode 2017/12/12 11:54:49 executing program 1: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d03000)="2f6465762f7573626d6f6e2300", 0x10001, 0x400) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d03000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000d03000-0xe)="6f6f6d5f73636f72655f61646a00") mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d03000-0x7)={r1, 0x80000, r4}) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000d04000)={0x9, 0x0, 0x10000, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000a80000-0x20)={0x1c, 0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00007de000)={0x1, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000bb9000)={0x0, r6, 0xfffffffffffffffc, 0xffffffff}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000d05000)={r6, 0x1}) r8 = creat(&(0x7f0000cf8000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f0000605000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d21ceabcc6a10f42fbe5faab19bb458c"}) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000636000-0x10)={0x6, &(0x7f0000153000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f000074b000-0x8)={r9, 0x0}) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r4, &(0x7f0000d04000)={0x1a, 0x17, 0x3, 0x7, 0x10000, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fcntl$lock(r8, 0x7, &(0x7f0000d01000-0x20)={0x1, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000081b000)=[{r2, 0x2000, 0x0}, {r4, 0x149a, 0x0}], 0x2, &(0x7f0000d04000-0x10)={0x0, 0x0}, &(0x7f0000d04000-0x8)={0x7}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d02000)="2f6465762f73657175656e63657200", 0x3fe, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r8, 0x40106437, &(0x7f0000d05000)={r7, 0x7fff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r8, 0xc0505350, &(0x7f0000d04000-0x50)={{0x401, 0x3}, {0x8001, 0x7}, 0x6, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/12 11:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ddd000-0x8)={0x0, 0x0}, &(0x7f0000a4d000-0x4)=0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) wait4(0xffffffffffffffff, &(0x7f0000b60000)=0x0, 0x8, &(0x7f0000599000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f00009d7000)=[], 0x0) getpid() sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000d99000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000e1e000-0x1c)=[{0x5b94, 0x0, 0x0, 0x8003, @time={r2, r3}, {0x3f, 0x0}, {0x2, 0x0}, @queue={0x4, {0x2, 0x7f}}}], 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fd5000)={r0, 0x0, 0x400, 0x401, 0x7, 0x3f, 0x3, 0x99, {r0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x1, 0x1000, 0x31, 0xffffffff7fffffff}}, &(0x7f0000911000-0x4)=0xb8) 2017/12/12 11:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) pwritev(r1, &(0x7f0000da4000)=[{&(0x7f0000d1f000-0x66)="", 0x0}, {&(0x7f0000511000-0x3e)="a148ae4a0f6aef2cf9ec3a9aa65e7e6606ce546c91c234947d40ae13003caf5e3824970313cf04de4f7175d1563a61e5518c5bfbea35014d4141a4952ac9ac75057f56db056945d62b6eeef5f9830dd1c7ce9a78ab966695c61758cd75ab4d156bedddbe193905a6542c2b2737701c06bf17d7ba8a5d9abc69ec2da4542516be773b3e1c34f35dd7f97fc8c1bd98d0db3988bd89fdb8956d5a7ac06d89789e109825c36e3e0f6a", 0xa7}, {&(0x7f00007b7000-0xdd)="6ce70ee41e49c7c53eab4ccef0ea0cde2eaad3992ce7e2d21cbb6d6e4479640ea62f09bfd6c3272238e2bd351bc11abaf53a4145c4cf73f05383f17582928424a97d5b83e760d864bc8802c5893cd66c2f745f36714702cfba7141d3dd0b8fe11692cb88a4dbd7b12ba0f079ffdbf16bfd3337754468914f0b8ef14fdcc05f9f005855db7053156150cdce0696d596458cb9a0c8f2151da532c97e1c5a8e91adf82d5b1a27a0b1e52f9007ed91b3e7950c9bbafd382738ac744df561748053b4315f691134a475166098f58fd5269fe3b7df8cfb85bd57709550b07483", 0xdd}, {&(0x7f0000b2a000)="", 0x0}], 0x4, 0x2f) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000572000-0x4)=0x0, &(0x7f0000e58000)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/12 11:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = socket$unix(0x1, 0x25, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x240000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f0000334000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") inotify_init() r2 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0xa, 0xfc, 0x20, 0x7f, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000c000)={0x0, 0x0}) add_key(&(0x7f0000c1c000-0x12)="6c6f676f6e00", &(0x7f000026e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000985000-0x5d)="0d111beb9e21712abe5042cf66d38060d3a4a255b8aed2397c6edea4bf374e38cab55db3c2c715788507008806a8e49a075b4369cbbc89040000043c7422da223091c1f67927c4e3b40609d309bd171bc07d61a87329ea178110a01d28", 0x5d, 0xfffffffffffffffb) request_key(&(0x7f0000445000)="6409000000", &(0x7f0000b28000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000348000)="6367726f757000", 0xfffffffffffffffd) recvfrom$ax25(r1, &(0x7f00003eb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a, 0x22, &(0x7f0000ab7000)={0x3, {"6ea1e0a27a189e"}, 0x1}, 0x10) getpid() fcntl$getownex(r1, 0x10, &(0x7f0000e67000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000011f000-0x4)=0xae2, &(0x7f0000bff000)=0x4) perf_event_open(&(0x7f0000382000)={0x2, 0x78, 0x100000db, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000e5c000-0x9)="2f6465762f73672300", 0x7, 0x1fc) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000f06000)={"75f382a7caea438c9eb16b53a091dd55", {0x4, 0x80000001, 0x0, "c76f94faf131", 0xc, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x4, 0x78, 0x2351, 0x1, 0x0, 0xa, 0x0, 0x0, 0x10, 0x1, 0x3ff, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x200, 0x0, 0x80000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000000000000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000069e000-0x48)=[@in={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000f7f000-0x14)=[{0x14, 0x1d, 0x401, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000e2a000)=[@rights={0x18, 0x1, 0x1, [r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x3, 0x0}, 0x0) 2017/12/12 11:54:49 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x11, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f65000-0x78)={0x20, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x7, 0x8d6b, 0x324e1016, &(0x7f0000536000-0x10)=@common="62707130000000000000000000000000", 0x9, 0x8, 0x7fff}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f66000-0x4)=0x58) r1 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f65000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000002000-0xc)={r3, 0x0, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, r5, 0x0) r6 = accept$netrom(0xffffffffffffff9c, &(0x7f0000527000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00009cd000-0x4)=0x48) r7 = gettid() perf_event_open(&(0x7f000001e000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x8000000000, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b73000-0x28)={@generic="6d772ec5ac7d408074ee81b6904fd3c0", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000575000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000b68000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x1bb9, 0x0, 0x0, 0x0, 0x23fffe, r9}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a34000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000eed000)=0x98) sendfile(0xffffffffffffffff, r0, &(0x7f0000269000-0x8)=0x0, 0xffffffff) process_vm_readv(r7, &(0x7f0000bd9000-0x80)=[{&(0x7f00008d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f000076d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000cca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00007e3000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f00009b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000854000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000eee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000bf8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}], 0x8, &(0x7f0000edf000-0x90)=[{&(0x7f000002b000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000c6f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000faf000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000ae0000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000f4c000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000074d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000111000)="00000000", 0x4}, {&(0x7f000096c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000097000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x9, 0x0) mmap(&(0x7f000047d000/0x2000)=nil, 0x2000, 0x2000005, 0x41010, r0, 0x0) mmap(&(0x7f0000a57000/0x400000)=nil, 0x400000, 0x1000008, 0x46931, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000829000)={0xffffffff, {{0xa, 0x1, 0xb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000d1f000)=0x0, &(0x7f000006b000)=0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000a20000-0x4)=0x1, 0x4) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 11:54:49 executing program 6: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd6000)="2f6465762f7667615f6172626974657200", 0x502, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000d04000-0x91)="62e580a3187b95e97b3ba4f4dd27ddfb10a83adf52232a8e52979bf4c7971c937847534cc783ae1d994e3623d5f0246a54d43c1c95f3580aa6b730c937d0635716697937f00f9333c56aa627717aa213b77aad2df67af9c5f3b41e417b242f89ef1c6ffe1245a90bd64641d4d5c77dc690d70df4f3aa324349bf3991d24b0aa9434688dfc70453acd4ddeb498cf1a33633", 0x91, 0x0, &(0x7f0000d04000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d02000)="2e2f66696c653000", 0x7) restart_syscall() mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x4, 0x2, &(0x7f0000d07000-0x40)=[{&(0x7f0000d04000)="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", 0x1000, 0x7e, 0xfffffffffffffffb}, {&(0x7f0000d06000-0x3a)="ff17dfe57dbfa4350af5f315bbe92875a7608af04655cbc3fdf7ae77b5057bd942c64625e5ba9dd437db907a258b99c7d874d2cfd432f14ce4d9", 0x3a, 0x6, 0x8}], 0x280000) fcntl$lock(r1, 0x7, &(0x7f0000d01000-0x20)={0x2, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d08000-0x88)={0x20, {{0xa, 0x2, 0x23, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xef9c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/12 11:54:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000004000-0x4)=0x9d2f, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000070f000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80001) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000805000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007ba000)=@sack_info={r2, 0x3, 0x3}, &(0x7f0000451000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f53000-0x10)={r3, 0x4, 0x3ff, 0x8}, &(0x7f0000f53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f52000)={0x0, 0x8000, 0x3, 0xffff, 0x5, 0xd58, 0x8, 0x0, {r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0x3d6d, 0x3, 0x2, 0x6}}, &(0x7f0000f52000)=0xb8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003f000-0x10)={0x7, 0x1, 0x7, 0x9, r3}, &(0x7f0000f51000-0x4)=0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f54000)={r5, 0x401}, &(0x7f0000f52000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={r6, 0x100000000}, &(0x7f000036b000)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000706000)={0x0, 0x7fff, 0x9, 0xfff, r7}, &(0x7f0000ee8000-0x4)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x400000000000001, &(0x7f0000ed3000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x3, 0x4, 0x1, 0xffff, 0x7, 0x6, 0x1}, &(0x7f0000527000)={0x200, 0x2, 0x800000013, 0x6, 0x9, 0x8001, 0x3, 0x2}, &(0x7f0000061000-0x40)={0xff, 0xf7b1, 0x85b, 0x4, 0x1, 0x5, 0x10000, 0x3b750363}, &(0x7f0000f51000)={r8, r9+10000000}, &(0x7f000043d000)={&(0x7f0000b64000)={0xff}, 0x8}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000050d000+0x9eb)=0x80, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x8000000) getsockopt$inet6_mreq(r1, 0x29, 0x100000000000001b, &(0x7f0000b3f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000285000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r10}, 0x14) sendto$inet6(r0, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcb}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x40000000, &(0x7f0000471000)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000}, 0x1c) 2017/12/12 11:54:49 executing program 6: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd6000)="2f6465762f7667615f6172626974657200", 0x502, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000d04000-0x91)="62e580a3187b95e97b3ba4f4dd27ddfb10a83adf52232a8e52979bf4c7971c937847534cc783ae1d994e3623d5f0246a54d43c1c95f3580aa6b730c937d0635716697937f00f9333c56aa627717aa213b77aad2df67af9c5f3b41e417b242f89ef1c6ffe1245a90bd64641d4d5c77dc690d70df4f3aa324349bf3991d24b0aa9434688dfc70453acd4ddeb498cf1a33633", 0x91, 0x0, &(0x7f0000d04000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d02000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d05000-0x20)={0xd89e, 0x0, 0x10001, 0x80000000}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000753000-0x10)={0x1, r2}) restart_syscall() r3 = getuid() ioprio_get$uid(0x3, r3) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d05000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d05000)=0x8c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000020d000)={r4, 0xfffffffffffffffe}, 0x8) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x4, 0x2, &(0x7f0000d07000-0x40)=[{&(0x7f0000d04000)="186b8f6bf4e069adb7611d2a8e7829d7a922473804c32b81063067473fd9920fd950bca8c49fb448f0a97c48bc2044939c6dbad4ebf64393ed83801e90a7b36e26d619f7d036d0db2e7369254df777e12bb0a691e6029a4553287c0f147546da3c0d05c0f64f224a473bbbda44df2ff2cd3861741ba0d3007565092f6c0dabf039342c552421be889ee7d8ed53908e643211f216eb2d6bd036898f4afb43cafd9a9f002cbfb538b151ba8a6e0ca75a5a7a049a98b74dafa8fdedfe9f3bed37d1407c0af73813b99741ec4b8b6e8ee70fb1feeb523e0fc0af2dcbb8871d70b50cde3f6f20c20d7fc9d80dae547ec02a28672a4c27a723a564d5ebf66f6902fd4acae05e47f352efcb9a12ebc775f75cb65089434fd9b05d12a967188d32226e2625d162523fd315acc8819cdbbccfd0ce11a2a955aeba252cc86a7e140d1d49dd29f3185a69e1f86f4e03e895c01946c346e0cf967d80651a3b65dab7262c359a69d3b4b7917b3a83d523d87b84c7c4e72b3cf907ffbef6625ba1946b0313913f2a896024b5f68f40d2435511ef53f8daac699bbafa8c5bef388b1589f1dd3eb024d0b18479d0ae0fe8b11e79c637e8bfdbc17cfc3c68ef180474e418c0a3434f2211212e10ffa1fb6f809b1c3889245aa731a0754b0c50d62d3545563225beb14682614268a888f8a03d5eeb4c8816dc7e59e183d73dbaadc05307744832de6ca48c5ad517c393a3761a950145af43d21f915d24d8ca5fe3be45452f103530ed889c93ec9320393cdaaebbc561100db7b217749886dbc1ede568a381802ce520dce92fdd6b45ed758bf82c95cf90bb4393a2beebe7df28b1ccf2122a8747025e2ed64cc476e72d1d7b588f68304f04dfbcb10bb97abcfc41b43d6b175517d79d38e7e5bea6b406e60bd8ea508b48a72eade45e4c1bf9897dc45361e5b9a3c21eb1c6606cf1cb678963a2b1638169be6a60cb6198861316023765c033ee0c1225cce081724b5eb33653bf4f28f8f095108784853dcee400176179b00829e47a5d8ed386c5960a95eebe052398e7c089f1c238984c70d478be812f885a2f1785b07c7e85a1380fef0c674ac1131ca38d58703f241223c66c909175bad0ef7c81834e2a8996379162a1d009d1b3bef744e1eb74eed2fb53cf67079235d835171decf6213737a505a499fb94bc2241aa544d4b2811d60111a9c26182679597cdda8524f1e9b13dd6aac3c3b8b98821e4fe53e872252674d3fad78494e6c28a9e7529b01e044b8d8f69c5c3501928e725e5e83fe23d9379cce0ce5189ecf86ed525d021c63ec72d1468d880ade921ffff6709ff805cdeec57e6a3ef3d5ad78fb703273d1582f213c197ec2610e145fab2f43d61c6e8813142c10ed8e82b523b8a2fc099e7a93a335e25d35ab68ba05c22bf27c72a8e8052f1f9ce7ad38f15752671aec174bc111d1fe361709fa84e9217d66171f97ac20a2728f3804c6382b65ff2af69926d3511c4c2dc112c92f35a13d729b4ef9fd5a287678fd7155f03d87ca88a644db7577b844b6fa4667e82604cf49b45d8a50e7560b365ed030804551f16f8daa6fe289a95b520ddf683ac45da9ffa178116c17c9dba690808e8c9bd52d187ef7c5fb846ad10d485405948d29855284025b78a264e7d4f2d67d19954cd46c1d16fc0a9d967426cc77d1fbc882919b973dfb126a756c535ca93d77169025e96df4c44d3c61a7461fc7fa58a279396c0d949cffdaf10024b299128375cd14f2c2546848f363828cce6c339b79be3b8dda4f734c534bddbe927bc9c44431e4070ed27977f4bb97b5d712b36117e3390d27a230c432534211ac731d2975ba43ca241f36cc621bd5e7bb3d0745b724c6f7934efd03b1912dc2355c235bbd7d47066fc3bb536df38762695fbad47c3626d6bc3fc9a272bf342cc9f2dc1ad99e6fd711acb79dd1e656c1aafae1625a7e2788737ffb821ef0726469697c77229c75eee25a1184d52df3f8a72d9bca6c10133bdfcdd4f5a0c16141867bb188f60f0844c49785d5d8fcbe879e3e9891244a81a92e9e246c2ba8229a3ee2e12b78962af3dab5c91effc521989ee831bf955685546080472b8a7c0f2f8f6e24130299dbd47dedd945c8d18d5c69b42b90f5d42ba8f0f62dafe5b16077956d3bba78cc1b3daa3e3bf61d99c955c9610de9b44aa2740f1490684d6315d6a9acb03c6c8825bcee7fc162004bd20472ba976cd4a4fe29e692a759e08e2cb3664de22b0e6a20c0961dd2a039a3ee537d9e16291dd96fb38908abc0727d907f0f92510236d34102fdf7f0eb8470f55b36c477c53c570476f6a948d83054658ed671331cd849a92e219a534cae6b1e33773288b218600f013ddc476bbd5ba6f16a0d2dd94236a8c980ab334cade5885b97fe53d79db548bca24ee86d3bd4330d57deceede315aa1f538e80be15770a3079a72db5892285dc6bfc11d0e8cb7bb2291d64dd94b26f044c267bdb966b7947839502a14c97ec5fe6d9667baaa0a67022d6cdc0ddda3038cffcf0bb3659e83cef7758f43d1a57a26ba540966b89ed260ef6e81479da241078c351dcc9e4a9359e940562a5a5e423517b6f9c53107084ad953e0d39f997c08e5eeb9abd631aeb2fa9d95be939f7fb10195a25ec176280cf37525a5b01e07e860280a08c1a336791b30378f56fd068b52ebc234ec692a1de53fdfd7f802138962d75bae4063c20cbddc6fa319f413c6d1e9e04edcc3d439f9a9e362f6f766ec4f93fb56f34be005124d19a0f791d54f94a5db60be212524e64093d760d8c6a5959dcca5382a5ee083931196c1aae2d9f4f009fae87db6399f61e4041ff1178267d70f70eecc422efb4e7d0eda7fe4ec2211c2c9cf7bd0fb3352df8b044dca0f76caf3f78692844becb77f20b6f836ed6e4591c6368f4171fd0a2d18a680e326834b4406b8d127c0e30b67d6b0f2e9490cffeec48d90438a3b2b717fc717a62112ab1387de06cda48c92633d1659298b6ac0ec15c2ddab0486b544227f47792394c0f77bfa57d2bf1cd1116950d85ef83266ace03a1e0ed1441ef6ff11b2ccee87680cc7f20db055c65c0c2926daa07cb3d87564900c9a26ebe08c554626fd74a3fbed7b8cc2faae1a5b3bc1f9f12ff7770b9b2230fb3cda2b227087d508c0b5cfa35d227013d5916c63945948a847313a2321d1ec9117c5f3b5609530538cfb7e28bbf0abcbb52a612a836a040f04f546de92e42b5de2e200d9e2a0786717ee9f57dba12155344fe171ccbbdf9018eefdfc9db13ab6670137db95b17a58ed6ed57a26e836da97dbe3d862bf410347a2e7a05ad0be73f3b99630e5b2fda037acb1c9b9557c21087dda663f3afe8c1613b77966bd914609fb1169a040e11ae5285a767352b345aca27a15f915c8f96e33789e26af1accb7c22d9e19ae0c91dfeb2e4f334a2bcd78f8119b49505e53e7e3a5812e3dcefb578aa8a62fabc3a2e2856b6d834b963fbf94c3819e20f4c5d7fe0a4659aff1b5cfed243f01ebdf01da8f1f81135dc66774570a62b2c785dc9313a091d84a8b9a31bad04b3a8d5b5c31aa0896d16235ae9dd4a162587a89441a5de55f7697b38004aed4458d7a616bfc5488423586300c63f52f1a7ada314eb6ac937ab79ac346791b9075482c93a536ad8ccaa2d6db9896eb954971565b5d32e15edf740e66ed13363dc8dd81b05885af79f611489c00a2ef07133fc032e18d59be739388d04c1d3bcfbaf14488c89b8cddab71ed501691f6b2908957391707546eeb3caae1f5b6a9aca72e9f96ab1ff17fbca5df80418d9bce9474c9a1f5dbebeb1d13c0db6f58b323821b10680475fa8fb8080c439c9fe41d0ce44505ec2d4d45578245294144464a08a31d686de96cbe01c25406c474ecbe35a952c33ef90df5cb624d7cd438b9760161c37a51ca1b7bad59ca573cf0f716dd756068fbd9e5827dfb626fcfd488b52eb79ea087b9be59d3db035aad2e1f0a0f07866b9162745f246465816ce68e18a0a14fe2f1038550f19d28ad98d8e67e25ce91d4dbd670d0ae9b8e68f35d8aa1f5dea2aae758b10a19cf20da1b187561c133e291b54dcc8d0bdb3ca67fe2a2c8eab3b82749d02cb09a14b5dd059cffad9b75d1d4a0b799897b5daba3b818c9d1484104af2685ddce95d4738478d09a820e676fa3dd4d0792d98c635374fb23cbb347726ad9a18cb5a4738fe2e4ec331a63bd199d7e172c73f6769a534d97b14dbd4cc65feb1588c4b9a9368ad5e3be5b431e6b17d6a1610be5b0dc21bd86a18ad7e4b5e4a32a285d28168e1bf4cc4a55c052c0176234709caaea27c5aec6999e468838024b81445205c991a12f64980a534eab647785c304b382ccb8299b535f0bfae787462081f573812bcdf6c4f1f1ca68272b7604a417283b29c3df53a832b8b22aed0585df07a210d13c05c8ffecf96f68e6c4453e1180b183a0dfc9ecbbee3b954d8e09d60ec2920c49097412bd42c4e506ddf664a76834d7fb57202c75f5c709770b4d43642b5238443aa4ad12439f9c61e208e4bd43a43a6098af0e62609017c8298dc7fea3222964f56303370b737953f73260ff482c43dc0020bbed0ca745e2390bf5d8e5e3c6b1e4434941d61486dd673f847300648b2b407f8f668ae2b41737c8201db0c4311eae585436ffa186abbf8e154671e9f1fd74a8f0cd70d0bbc48c5cc428a5b72ec36592e4a5838c8e253098c79bd44bf3d2e575aea1ad71b7194de344c4c60889902d155988085ebe258154164d58c1fdff05af3bf2538ee278f691805170f39265b3d66985a7191b25c6eb085d020480a0118e7d2da49810ef9f829e12ec840c30cffed4fbc274a726af0269fa7328137830988db35f92a7d70a6246554590e270d43e9f5244869ce44e7b1ef2ffb9ba2ca2c445a3f1e54984ba9312fe8c637e55780e10d0954222cd16f51ad3dae0c8a947982cedebc39ac32324e3fa14fd0a4978ffcd5762de7ce599d394713590877fc9ae159283dac4ad63450e194774e903fcdb029ecefa8592653f5afaaa1417a51ad224077e710c5f4d4b44b9ba01cbd5eaa7c3538a896e39dcb9d0ba9e3f0a7b5b16dfa1f249ec793ab95d80450ad5c9b6a4d1f1bf19898ebaafee2975a32a4717cfa0316dbe42614faab13f63e6ddf2cc5004fb4513a645ad662d2b3b97b9402c4d75b00edf1c66a70a3d0e2793a6af05aa98d17c4ffd877563875195b93d35cb225de0f6a9fcee4631f8dd7c9ff5093d2189571b86be1ddbae796e906e53c1c37c7058056e74a26a2d83c103d0f6c0f4a1b13f1359cc0ec9f8a493b010045d1f65c9fe0b2b90b1d7ed04dd65e629d21e59556fb2d0c977b988cc4b2eecf9626aa575c21f6c558733dd37c0c36ed5c12476c058311f3ba6b5480251bd81d481b20a3d632fe6c2ae1f2c3dfe1cd4780c091d0a307bf8c50491ad4b8de5fdddcbf5a694cffbcf6ba745d191b59e65f0efbfa458b5b6782754b9bf2c5ee5d1361649450b5bd47431c056dbcc9feea6c1d9a06b059fd3f36901f064f1222855e4519abc1d75cc00d733a1718ed2e26a5b1ed210f2f83c9c044cff6ea612591a668c25b34b464333694a6bba284e5a1e496a4b25ab653eb4cf7d425c7e509e7a9efbb97814dde6feffb4ae5c00ea6222d407972d02177120943a8d728a85c68371074e71ce55d723496c90680b9018bc40d45bf3618c73b35140b341e77806795f596bab0db50159a7d4da00dd11dc105dcda009f7b949bb50a30352cf37797d9a7786691ab13d7aa4f539c847", 0x1000, 0x7e, 0xfffffffffffffffb}, {&(0x7f0000d06000-0x3a)="ff17dfe57dbfa4350af5f315bbe92875a7608af04655cbc3fdf7ae77b5057bd942c64625e5ba9dd437db907a258b99c7d874d2cfd432f14ce4d9", 0x3a, 0x6, 0x8}], 0x280000) fcntl$lock(r1, 0x7, &(0x7f0000d01000-0x20)={0x2, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00001d4000-0x4)=0x0, &(0x7f0000d07000)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d03000)={0x1000, {{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0xef9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000087000-0xc)={0x80000000, 0x0}) 2017/12/12 11:54:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x8)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000bb2000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000081e000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000049f000-0x4)=0x10, 0x800) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00007c4000-0x8)={r0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x4, 0x80000000) r4 = socket$netlink(0x10, 0x3, 0xa) r5 = dup(r2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000a27000-0x10)={0xffffffffffffffe0, 0x2}) getsockopt$inet6_buf(r3, 0x29, 0x3a, &(0x7f0000767000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000076a000)=0x68) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000226000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x50f, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x3) sendmsg$netlink(r4, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0xffff, 0x4, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000ba4000-0x131c)=[{0x80f, 0x0, 0x726, 0x0, 0x0, "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"}, {0x92, 0x0, 0x331, 0xfffffffffffffffc, 0x817, "a32989fb90603c36c787f7d43dc2f97f6774c4aecd9a6f502e0d732b68927f0259c9caf50305e946c511f813318e769ea254a4e2507a65f93669826d86b7c787b1e84e284a0761801cfce392a56df6f42289c7fceb814476e420024c0718cdbe2f82a90c5874ca69301fcfc06a02e062d2fdd63b71c17d0ccbf2133f9310a62d7dd9"}, {0x1d, 0x4, 0x0, 0x1, 0x1f, "5eef9b4c298fcfca6c24adb910"}], 0x8be}, {&(0x7f000020e000-0x11fc)=[{0x6e, 0x7f, 0x101, 0x1000, 0x9, "fdc48105b29b9d5aeffcf881ac3151e9369dd4dea2fcc4cff7d8c716586b9694a92cbf01251a2a8ab6946d55b987d7aefdc79d56fb02ca6d3d78a53c6f25f64190f6755e3bd7b874d2cf7ebc9f2ba59754f1474c873161f3c474ba03e543"}, {0x2b, 0xffffffff, 0x1, 0x1f, 0x400, "f9698e527c929a02eb5abfeb3332261190d6f83179ee40715416d8"}, {0x3e, 0x7, 0x308, 0x2, 0x4, "2cf62c0f448550f4a0cf825ef6783eb94e2f939986aa72295cffc374d35fde4f6d8c506278fa3b147deb9d96e346"}, {0x10f, 0x16, 0x525, 0x3, 0x1, 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"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{0x78, 0x6, 0x301, 0x4, 0x5, "bfc774b80fd750e9e1e157fc7fd4797706a935e8440db1b528204a2912a20994fee1c34eb5486ef5524fc5d39f1d32a19d3cdcc624f684d1f215c8547b2b6bb67039e2cb12c1c0e9f65e1932e38c46156149e5b0aee4af31798244713227344e877103d0bfd649dd"}, {0x55, 0x4, 0x200, 0x3, 0x1, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x107, 0x9, 0x400, 0x0, 0x828, "b3bbed5682e9ed7c90afda799c691f74e1f32e47dae563dcbeff3d79525b051b036190b3470ba7f3db3ca6e03ebd01de6c620cb7675d7be0b9c1f89bf50d6d87a797e802891f5fa9d842a649f9f7e8756e80a0a2ca9f4d6c9744a039b6f7f51c05fd20b0b367ac54692033d8908f7e9b29295af79729fc106f8f2cf4a0b0bc06b5cfa6c4a54414ee270075429f234d144ef377cb42b6f1d24da88c8c1bc16271f9c8a924fda3206a9532a421839ff138afdc9aaca3ab59f4e97e770936df117fe74e5197524cc55a09cb9b7f333e7cd89076e2b5cda3afc2993cc18139e38bda8d9dea517291a267aeca42e29363e6d280a33db618e9fb"}, {0x89, 0x2, 0x602, 0x4, 0x9, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0x1410}], 0x7, 0x0, 0x0, 0x51}, 0x800) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f00009f7000)=0x10003, 0x4) recvmmsg(r4, &(0x7f0000a31000-0x3c)=[{{&(0x7f0000752000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006b3000)=[{&(0x7f0000bb2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00001e1000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f0000a7a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x4}, 0xb}], 0x1, 0x40002000, 0x0) socketpair(0x800000000000015, 0x6, 0xbd, &(0x7f0000b55000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000cc1000-0x20)={0xf1e, 0x0, 0x10003, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000a0d000-0x20)={0x7ffe, r8, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00004ba000-0x20)={0x40000000000000, r9, 0x10001, 0x7}) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f00005fb000)=0x0) ioctl$DRM_IOCTL_SG_FREE(r7, 0x40106439, &(0x7f0000327000)={0x6, r8}) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000d1b000-0x8)={0x4, 0x46}, 0x8) sendmsg$netlink(r4, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x7c, 0x1e, 0x115, 0x2, 0xfffffffffffffffa, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da4658598591306b684ecc0d5c51df8ce65c25e664473df36edfd0b97d742deb757bcf06670f91ebeea625815e55c46253f805c49edbd7238cd4b6b9fa9"}, {0x74, 0xbef9, 0x504, 0x5, 0x4, "e22eef275910af7cd2344c1c6fd40c4bba6720cd38ba2ad5b24738ca5ddef7ff74a921601fdd26a72f817964a46ea94db9590d9e492c0d59640d35763e7e7521ec467d172281842a9aa4706c5bf1d09600a24d8c336e5a08ad5e3c1a82ada6932f9d"}, {0x104, 0xffff, 0x306, 0x2, 0xbb1, "9334eb48ac85f0c30f2efdbfebda635182fc76cc5bb98159c35b6e77346924570ea957d6ba1ee3f2e238bd0458f3a352404d52e4a14d99a4ca1442e8fa0b361be23d6fb0e3be45d98863479a64b617d2073c6b0780622d41b610c7ac20ca91e6b7e3a78931a130abe87ae06a5a0249a9e8beec3fdf3db653ba7014b820a8414a4a8761c4651b0d79ff9d099a10586b59e945aeb9deab8b0207cc91863574918d2cfe6f38a77492ba3f688f0a8cae2e2c5bedb73704dd4e46c9ff17ff83cdd09c1afa0bc9711d470de6666b9fd701d799d4c22287033a222911cea0466bc8e5b8da8b8258a07c05633ff01414dbd3b0faee"}], 0x1f4}, {&(0x7f0000127000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0x48, 0x32, 0x400, 0x1, 0x20000000003f, "4dde38b1a7f962fb538fbe7a36f9a5c7d70082937907c1203c47228b26357700a271e8529a3ee3657c2411331c284615477deee5906a3a"}, {0x100, 0xfffffffffffffeff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0xcc, 0x0, 0x108, 0x553250e7, 0x100000001, "dc9c874bd2728ef54c325282b63bc4796dd460c632792566ffaafe8c524f5fa3265728bbce04ac72955787c54c26a0e065ad1137a6c48956292eef677ccb95130fcb2c1d32ebc40f307e189061d6b93bc60a42c16572ad2312b88a46967af291e1219494d26e4df54e41eed9927c5ded8bb236f159acdd3eead49caa084b731fe8ed5be23bfba940d6d4a3b854fc5ceeba691946b28ec337a4180f061478171a1aa53354d957cd5c35b97a2b15a9cc844664c086aca319b128"}, {0x1014, 0x1f, 0x11, 0xbe, 0x28, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f97ab855a1c9614c55c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d5cf9d79352e931c7630a813e7f511d9bbdd207d46af337a682e6a49b62a2e534ddc6a1ef60bb0a1d9ee434ffb0260aee072e18c42cf196c41b61382122499cc9cb28dc65f8130d284e1e30542655b918922615e2c277451f23aaa571987c5ec1787c51ad2f6ee0065cb5610b4b093e7dd906c904f3c2a356102c03abb3c4e450b33e4565690749eeae725ac47434d6f47f08ec371d6bf97d6d9b87cf2f07b7c1fb9db5c8ad359d529e83085fc0c4d7278dd6101bd5128d81ba21f45757fa3f04067558370d0fbfc894f3a6279e4145c1ea70e51a67df6943b7e521cad203b05f613df60e1d97e6d27e1c1538e4e8ffe055e3423dd838356df4ae7a34d5c8f1b67f0abb55128d44dfaa2e065781a6900f9e4ad26a10b0d7bc7999fbdaeb5c8f0770597d1020dd121f94ddc8e0970be2bc09817ef5ebbdaac586b72be68e735eaf0716342c3d430bb06a4eb51179efa6d1824653f20ec497538c0ea5dcf84007e1d3e904e4857658985a40d38e040b70e075cabab859faa4addace64af47ba52e03d6d1c6ff43443dbeee0ca56722b1637e3bbf9ac6de7e59860c8395dde555dc4a96e639a8cc9c0080b26a18d94298270179d66161402f65382cbc9cd682cf9944bc1ab254a1898282bd7a446af0797a6a6225c38249b52c86c102c9411cb34cd9ebfe690f8f8bad7fbf354a1008b3bbc65848fcdf2939ae28f0b6a4b1bbe43836eba7d8f50ec1ef79b188d4e0eda25688164c76b70b4ca0fca02c99b2bae3a7a2f6c8c12f2eebaaba69da87433208fde9601ab7fe2e39002189ad6edd047e3ad6ee483fdef93a6167d551a46b53139de23c5aecfe03bcca422f0600fac3a4d02cb5adaa6db408bfb5e0d4d242d15dbc4b4dabd6fd7bc1ddb7effdc3630ea3f4ea717ba1a74641742920fce14d652a9590e553248608bf95e3c2602eca00ff4e15fc021f2c07a0f34b7901d60b2976defebbf512611d2e8e4b3b1983909f2eafaec684a9685f5095209e3d614d7a6aad29b15c69fe7ee6ea9552f82570b94574be5ec88c6406e89003bc6d4a1c9e8c0b4d58bf704fcf175287283c384a9b84d37591a4d3c0290e53865976b2a10f2e6d15a7fd552a2de6ed9188f70e5494ddf2bddda9cd57a307d5e03702a68dc707025eb1587f4f25c317291c8677b77e380f01b8d10c817c8b50e1e2ed3bad6d0273991b1225c3625009ac5f78af00fa7e7b9e8df1bc05d241a76d22848e2b63c49eb4d9ec4ea57b2fd059559e83881bd1d4c1e31ebde4ceadcb1b947df734113a648d0260da6d71f299ef9bef55c873401b0704382708c6b3c64adf2377bdc46e07627b3b230b758ce9c425c6d15a0b97841d9f0a3d79d696a4325873f9c457ad360c5a621a49129a2e4216d921dcf2986e740b784bbd32bc95c8a1f85f58221cb3b07df99f5ae2506eac87523b3f626ac6922392583cdbdfa814e141158ad2b2864d5c031613ff9e367042f65d3570986319306a4206a3a069ab0bdd61fece1f4854e3a13c070ccf9e96f30053b33103d0fe5d1a57fecad332d65e56a6806b3a0e574ab5a025cb1ab441a8879ee791a5496f30e407349541c9cb3524698cb340f691db04a8c752734e5799cc37391f0b67957d9b1b7d9115da3a33dce1b59109bb34dc9b0cec1ddecf54c8f34b0ba25c0152d5423fd397e35a6f41404ab8dc11224751f1262ab580f5e540e01e3b52949abd0015a8d7142532caa90819b2b7c7e2d1c965f7b93ba45e84301bd708685c87b777fc19609a96b35f3ef81696f7883953d7200e446cd8a06828c0b250477032bfb28d15970be5abd7be6d5d64a6415972974603755b6a1ae33e74e1b4b982614cd1f57b657494cec4bda443c7901dc214759a58b0ed9e45bc93314e1b4442cd972d600532ffacc35b044d1ce24f3c5139adcd5a17162d5a6b1296a132053ebfa00c2e85d9341ea10dc85b389e15fecaf15c961e251b72d352c23388fe6aa60ed43ba85c4bcf2863855a3049fe30116a18edfcda3130b83ef6c0ab845ffda01b7415e92c89776eb0a23204a0b80e25e51c64fb05a223a18fb9e7f051452747afb0491df6f87c5cfe2869cf0b71fff14964a95ecb13f6e48e88692c9025849c99c5e0774ab65706cfe2f2275ff832dcd99a1842599b5324865f3e84b099e7028f4d8c0e28d4f823137f9b908e86ce5ed2bdfad5988b23f5a9d1ae8fc7690c3a5ee87cd4bfda1c0f9c735728393951ff8ebbbefc4e8e0fa2d6d5addf71366ffe91cd9cb1579b7d8356e7b4f2897037f7f33b80bccae7935e595aad4f7c7f4d05de84dc060a35e6ce424bac381173f48b8c0bb3123275777a8ee3f41580b9368917fb5bae9cc1d5851ddf202432470db30af27567bf691b5dcf6685bdf37b02110fb73345eba514639e9d5d773bff9a0bf75629b60ee7942bb06939c0ec325d578526007c2f9ae3ed6cc4ee417d14861de98ab4e1d5597bcab497e4a1081a8d6786c70fb4cc6c29d12ec2654ae2313f4fd16660fd536895265b98e64d32f244342fbedc5815f17ebd93c7af894d8cab1959e13ea228ee65fe18645fb9dbd11b591be2d393bcacb056c052d9b8327f30ef0c285e648dfb8e6a83dc8f3e30a185e9a706b7c86cd914c2f205cdb47678cea95278fdaaf5b4741dfb8fb87742d0e07ab7b5c8a653d6dd3f3607b80ab422c0a68865cadf7b659001a170c08decdb0655d85e012e87b71a363f3c8837dd10d6f8ad8d95b46f8a502b31b1007e3f7699db4a28528aaaaf05eeb8d3b3a29032b7534abd749d5d01d27edea123fea9313e59ac0384bf9f4306452978b4626f02211848e1bc1ea14b1dc7302ef8673fe7ca94e21523113d9471ef400ed82eaf383bf78074b3e9f5fd1468d7ef6de9aaefd14ac3e74f9d76cac755d89d9d96f54128395094ab91fa39930e778bc800ce64d44ac992ff35aaa53b642682336b3bdbd264cdb5319eb7a3814eef298f79edc71bcab4ec9fa92ae4f25e5d7603df26638e6f73cf491163c00d9b22309a8e4e5d8b5de6de87168ffde7879d872036fe112fc328a29b512177cc7700d4977f73b05d2f9f054a7ab987652c7508a909c74eca8501975a4fbc8759e11bed1c097e3d1f78b64a3eed4fdd1db702f6a399fe777e9d06dae52d723e0d6f3956232021ed4885e816c37ec343c014ca7ad94562adccba555f15b72506bd85292d8e352b958b3913a48058d086c02b9660532abe4d9ac587678ce27a48f24145d5cccba9a1593baeb3baaf9f0a60a2f62566a9e934ebd8a0fd9d5e851ae677bf025e89c94298bd5f5100d97cee270fc355cd35155472bdd58e84d48f266ffffc1b233b85b933693bdd6a0dfae184b001446471ab1d16ed3125e9f301c00b5de743b336d17aa7ae1e50176f02d27da162c1b9d80af966e54f2580aff4e5fbffebfd40fc18196a4ba5fc46480dd1ce9cd9da8cd9fea4af6947fd79c86647f1e9090436d9ab5d28618bc96fb728c14a4be6e9a192824ce661e1a3f53491b3fb0936bb6df67aeee22642cf7138f44f6d3376f160d742e293c0fba2f63ed4535561958b08c62068f3a518668d9d6e4f4cfcc1b1656b55f29e38b6a958efe320a201eca6de82a15818e4fdd9e237818037ab24f9785d0e510493f9235117a161793f542a140fdb178e97dc25ad3c918b501ff06374cd8bea6ae19f0b6fa2248aa5673ecbcd0d2cdfe964d3089fc2690115b00ed439c273b1a0c3ddffb7500b1f4a5caf6f3e0f517c67dac480b360cdd915e3fb74dab87809a3f832c82211a8a5d0f52d2ad2883cef4430883e5b3b45305a12721f587cc7ea8e37f0e79afdeb9f20bdb659446aa10a7f6455e796a4bd68965f6f0ce36d3d29bcac30d4dac377366c7c8c8167efe01d9acd4068ca7532894b989056e25c079aa20ad8de20a2a0c0c67e080e70d497a00222c6361dbfc6498fca6a3e84d004eafe053c62a63a24c82058d9edcae3a8756b4472f586a8ccf0e7a4f88040cd0a1fe52fcfe30754658eef710148299a4a46e6ecbabc92146b618633ba2d7f86ada7d1e3e6e1ecd2335f10894d7ea8905317237e862f644038e4b63bc781e68b5ab7a560dc6feb1a0b6b526b85cbafe373cced5f8788af466a6bb24072061917444d4508d861ef387ba450d4e649fe93fb00b6f35943a19effdfa5a44afa6fe7dcbf9d19bf1d12ea51b530562da55ade360b43ca056ae595df704f21f22acaff87b7f7b08a3fdaa864c8c67d932233c4d7e4d7dafc4843dda5f4d7cf3e465972e956f2d9f2c118cf6b2e893785d1530a7571e658071f163e847f5d905894e87f8937095a10300e83f7c82288dea108302d2d5c89ce9c19df0b7f1417327b704d208ed74cf8683a185cb80a1e605676bbabec3637ff311bfba3d2c25662621f7c8cde17e29fb0eb7677b0d31bcec2e39fefa14cfa4a748f5b11704be23aa2d9fe82f14fea17df1f4770daf692e2a61487d373aca34abe977caa43167764fe28ae447860d672d8a040b7d3ab067a9615e42ed2d5213e759e70c3cbc441386b177a8e65e2560ec8f5c6299536e46017f78cc7b62470225edf8beb77653f2a6767ce8fd6df21b9bccae0a529dcee81203a2c6bef92bc313d9098718aacb1e26ddaabce8bed1a932e59ec7386ea04fa10ce96522d878b184dfc6e0fb5410b56de4e2ae4f3a9e74f920d01cda53d13f9acff898a089b5f31b6e4cbec8e179185b20e4569e9d98d5e995f910567eb90989a6b606abb4c27b5c2ed6ca1a8409a7542b28e565df70f161fe3cccc6a40ca64e346a72c8f00ee28ad60b1b0078b4d4a4392e88aeda6895cf0aeb41341c915cff5967273fe35c2df9e77dc38587fff2333731ea7c8936c864212fd0b89b417bf8e9862f52b651b8314fd0bb24e176533fa1cc39c00b6bc131b47d1dfd44511bfe0fb7a91a1e4787563092ebadfd10e66569342447d26f0d01d78eae74dd2eafaca5adb9b7d3656aa5903355c676a5ef49a378e69b0e86b2e10760c4cc25f930be101d5bc757f366e44bd49bc292b34ff59f89b45ff4746982b385e13400b7ea0a1bc742638bdaf523527dc821cc72f3eb49c874171b9259f0c5f4984a30baab3c976d63a41b4c5d59266f585ed3729d6f21d44b76d853ee8de92489b2adfd67bc85d27f03cb5fe1e2c5e684c1a0a995f4d62dfee35e9112e37216889e28059ee5283c015e767751576cfba3327590b914042b6f14b4b3e3b19b6d4943266d045a9ef2f0addf0829da24db6cfcde01689cf0b15411d1df4dc7e9b64bc8559d628279a0c64e8faf130a26669421bb68fb499ef8e6be19bfc4794ba89f9a162b3a48aee76b5e12061bf678a132dfdb537e913789f53fc53a92f4aa9cb09076de4e50a8e66513ed216e0bc9139d8110387fe135b803baecb8e0f541ad6eee30d9b4ce6d6c0517a6f69a567a723c5887f35d608703c5b055a776c1d15ccf65efb585f752"}, {0x108, 0x5, 0x708, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x141c}], 0x2, 0x0, 0x0, 0x0}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setflags(r10, 0x2, 0x1) 2017/12/12 11:54:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000f5f000)=0x6, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000f63000)=0x40, 0x4) mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000b35000)={0x0, &(0x7f0000f64000)=[]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x9, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x4, 0x100000001}, {0x40, 0x6, 0x400000000000007, 0x8}, {0x1ff, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x2800}, {0x3, 0x8000, 0x1000006, 0x3}, {0x4, 0xfff, 0x6ed5, 0x4}]}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000eb6000-0x8)="2e2f66696c653000", 0x68) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000029e000/0x1000)=nil, 0x1000, 0x4, 0x10, r2, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000382000)=0x0) ioctl$sock_ifreq(r2, 0x8930, &(0x7f0000581000-0x28)={@common="6970365f767469300000000000000000", @ifru_settings={0x7, 0x100000005, @te1=&(0x7f000003c000)={0x100000000, 0x7c9, 0x100000000, 0x5}}}) personality(0x1bb2baf3005ac137) uname(&(0x7f0000dc2000)="") socketpair(0x0, 0xb, 0x9, &(0x7f0000229000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)="2e2f66696c653000", 0x4) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1000818, &(0x7f000000a000)="7c7f") mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f67000-0xc)="2e2f66696c65302f62757300", 0xfffffffffffffffe) truncate(&(0x7f0000308000)="2e2f66696c65302f62757300", 0x2794) splice(0xffffffffffffffff, 0xfffffffffffffffd, r3, 0x0, 0x7, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r4, &(0x7f0000eb7000-0x8)="2e2f66696c653100", 0x2000030) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000eb8000-0xc)="2e2f66696c65302f62757300", &(0x7f0000f67000)={0x2000000103, 0xf}) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open$dir(&(0x7f0000eb6000)="2e2f66696c653000", 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f00000e1000-0x8)="2e2f66696c653000", &(0x7f00001f1000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r5, 0x0) fadvise64(r4, 0x8000000000000000, 0xffffffffffffffc0, 0x0) 2017/12/12 11:54:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x8)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000bb2000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000081e000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000049f000-0x4)=0x10, 0x800) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00007c4000-0x8)={r0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x4, 0x80000000) r4 = socket$netlink(0x10, 0x3, 0xf) r5 = dup(r2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000a27000-0x10)={0xffffffffffffffe0, 0x5}) getsockopt$inet6_buf(r3, 0x29, 0x3a, &(0x7f0000767000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000076a000)=0x68) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000226000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x50f, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x3) sendmsg$netlink(r4, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0xffff, 0x4, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000ba4000-0x131c)=[{0x80f, 0x0, 0x726, 0x0, 0x0, "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"}, {0x92, 0x0, 0x331, 0xfffffffffffffffc, 0x817, "a32989fb90603c36c787f7d43dc2f97f6774c4aecd9a6f502e0d732b68927f0259c9caf50305e946c511f813318e769ea254a4e2507a65f93669826d86b7c787b1e84e284a0761801cfce392a56df6f42289c7fceb814476e420024c0718cdbe2f82a90c5874ca69301fcfc06a02e062d2fdd63b71c17d0ccbf2133f9310a62d7dd9"}, {0x1d, 0x4, 0x0, 0x1, 0x1f, "5eef9b4c298fcfca6c24adb910"}], 0x8be}, {&(0x7f000020e000-0x11fc)=[{0x6e, 0x7f, 0x101, 0x1000, 0x9, "fdc48105b29b9d5aeffcf881ac3151e9369dd4dea2fcc4cff7d8c716586b9694a92cbf01251a2a8ab6946d55b987d7aefdc79d56fb02ca6d3d78a53c6f25f64190f6755e3bd7b874d2cf7ebc9f2ba59754f1474c873161f3c474ba03e543"}, {0x2b, 0xffffffff, 0x1, 0x1f, 0x400, "f9698e527c929a02eb5abfeb3332261190d6f83179ee40715416d8"}, {0x3e, 0x7, 0x308, 0x2, 0x4, "2cf62c0f448550f4a0cf825ef6783eb94e2f939986aa72295cffc374d35fde4f6d8c506278fa3b147deb9d96e346"}, {0x10f, 0x16, 0x525, 0x3, 0x1, "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"}, {0x1010, 0xecb, 0x100, 0x6, 0x6, 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"be97119f2983b1607c6fb74170c356ec2d3bfdbd0266db3f23812824ae389f4948a03c9aafdf2b3c01005e5367ce41683ca2e7fd9a92514fc589ec4e00290006122e98ecb67f137bb12cebb2c2762c2464c549909e80dede046357900e8583d32970045e961f49d3482ac30bbbcfcf011404943e2bd6496e8ed221bffd9bb9b1bee63a973f18aef5346c1905e57453fbb9a2cd996c0b6763f3df6faacd4b10287fc16d41f29aee468575d2f257ea2c3b6cf2dc64a727224cffcfe976d9b043fe2b90d895364e3644a67066d8adc5b25eeb29c230b904e54185c8b932a0d5fd70db73347c08f4548c60dfc8a2713d9cf8c43153bb3b014c6c5145ccd81e00b4c8e1180d48ab665ca46ec0f4149722b5830d5e81aab91716f585b7c3ab1cda909b4becffdc41cebdc52f86e9077471ad239de3013a237019983827c1b11fa77260dee5c507ca00b88fa429c7e062a7360d423e3ecdb2ff871a37ca7329f2defc828956e23403dfbb09bb72395738f0018bf83a05f31a31195ccfe7ddca8373b1dff3dfab396ec9950d06d0885cfdccb9ae5d2e6205b1056526b4fbad0fd8d2cfde60c4074a128a48b12a58b5c816226855286dd43b2fa30f83d196775e96543266c1745d96e33765b34d7b66c50213cc0565d4f5476f9ece0ea6ac5ef8e0d0f432e98b8d3c3859603cf99a8e5e2642c77a019bbc2d8e0e3f4b639a4d1bdca7db64115603f50afbce1dae64bccf3160acda56bf4e768cf9f00c9f95ad756ca443312e8e9fe72259e5efb530fb9cf8c2b9a2c25c20d6c29a1082cd2a3ecabe072ef25e0fc274708a53c9d22aa2adf07228c19997e8ac7f2a6c59ca4d697a308779f5a554dd685163600389ee0be3ec49ca29be8713e59ade1fdf8ae496e790d83a4a2c34d5b4d3456d1b5d2e3b4498c5dced81dadd45ccc0195b96f21e8886fdd3ccddf51a1985c48016539fad6f8505f634a3a954a6caf1684d1481e8c44d99f592c62dcb6b5b787757ad94a1322d6656476a56b2886d2da5f4856f3b6460bcc48bec9f6c345f1d93027ac0b2446d34cbaed4b624fa479fbd531b68455baa376b473b6edcafc77c55c5c1358da40608e24757eebbaa1d2d48cded97da967f745fd76a2e5485c4c23e967d066d5b3a1f022f5af1be58ec089b6ab76e629c72f6329516f6d829cb1627716296ccb0075a00f323b1cafd75bdf7a40e9f03c1aea53b0adaa6df9313dccfda19be62019ce50a875327fe97806759e5bb4c9928be7de41615bd6354b458a44e6673ec0b583dfbd82e2d6ff824eddea5421ee05aeb0a25bbd347e2a745844fbe855dd28130bc0b160a1cc3cd180cdeb8e1c6c8a04d8187808a86de588685fa24bf4ed921b54f25edcccb21e59c75d5473f8a5f24a6df454a27168f2152033aabc40dcc38311a6b21b94ea51d3ac44447fe27cf8a163c122b73dc0036849050e7acd1305c7e128c94b410aa0b52d7ff265b389423f9386ea4bcb4849fe282e09649545ddda94c7ac4ac6075c42492d1e442dbfe4e2b2f51ebbae82df7b24c45940546cd89df3a703430d22466370a628b0bafb1a857e3bf114a26a6d5f943daa508cb6e35225b7f91c9291c6b8d03e96e70c734cea5e0173915f30e21f165570f15b6e992ea7820a772369426efc5db7178a43eaa12872f5ae7f0a1df8378b6b0d0e4ccd0cd14ccbf52bbf462d2b2de190befd80308a9b1b16be8841530791068a7ecaab5e917aa45079e6b7936a5648508563569faf0995122a280f42b0a9132757acff7e983ccc725045b5be16c5ed19ee396523604e64817d4682be1bbdb97e7ac97548f0d71b6d5c882ca28ecde656995967ef673a452c2807b0683c92fadbafd6bc28a5080d9fa6e3df1cd8877660585b8be9a6dd766641895d5e2b8954ca4f4206b82f7de26a2dfe275966fa061fd4aa277c14b81aca20c82ece38ccf23c19854b7b13a2a16ff06d1c3024211c83ce361eeaa8133eabf1eaee12ecc996675dd226feea810712bd44cfb2a8dcf0f7d78535c881d0d369d4a5f5f3d16363d0845554604137a530bb2ee179c7b1cc54fd4a67b75091fa666324f073ea18cf7d86ef074e9133005d8697f057d8a5ecbb541146833ce2ec0026bf320d1daf4cbf9f4618ea6f6c8c77f919ba4e109b0d35055d5ba020f3f9f0e07aca1e0312ae42e7064c60f421bf065dba18138c073bc5eb04ce4d6178dfc3db320085022109eb342b74bce1b61711ee366187c59106e37192112a1d09ba7f08a9090f407333b74d2bee9d8058f91b50935cf9a26009474737f36a895235102a3156606e6564d322ea720894edf36bc4d17d4c3e3b32b5c55bc4ef01fdee6cb84a5b446e3d85b1c9ac10a3b2446df4a35e2d37400b0dc42742c4e9e4094ca5959cbfe476f22d5554a023296f9513d09c2b1976a9fa141edb9eead29c424c57ab287e75a77202591be09c8d6f49ae9cf839ddd0b2810fdbe0c3c9655004d45f8e78b716ad49974829fd3fee15375a0f69691e2e5ad4c6d70379f7416d650afb821711e1c98b980b81d25a3cfcecf915a02697e53be4a36d306746c6fc1f386d8eaf0d2fa48281aa8086636fc805d959ba92c57aeb5a719f4e8abb13c686d83139ed891220d8b85e906110b956d97c0ab4be671fc53d9d11e0a24f4eebe4da7651d35178a76bee7400bc80e441a4cf819856e3e53e44cc0e2c9ac9d942da0a1b738539b9ef3906d28c717479f70f9d8550976723cbe49dee0d5585b78138aaaf8e00bc48b0a4c55d162dfae467d6736a93bce616de8d01f20f8c1c37d17a5f4498bae942439c263da42719fe754da24cb4c768a296b405d08f2adb34909de5a077e64cca9a48f85dae17c2b3e6571781a45e2b5fe3ae417edd5fb5c1bee8913eb56f6cef91beb54b2c57ea487902a5c62a6380e99395e09555f989bacef7535c4aa0aa81fe0b522a4c37b5d80a0c6cbf058ef6e5d5814de5cbd7199052a415f018ec9fe32a280a10e567752a80430ec15ae43ba9ad2e1dcdabec1141bd40da6c858edc6a22637084283d133360aaeb283079e6dd7fe321c978df09e26d21689ac398ebe606482ff0299147bb9f69ebf841d50d0f4ae61c8874ad9b9173a18e962e6996b7a70f9beb09ebf306008a440b42dafa5eb8b9ec1c85099884469ce69dabfa2d548c435034dc7184b115d4e624161607277d7651eb8979161bfc53ba6a97100bd6d02c75cf7cafde8d78fe9298fea51d9cc5981d1f907301a6bd230cad1e5432a25200f3962f00891556c2b93d59ced606e9b5dd80ea072a868ac56a40eea8e9285ba5eefc85e276f9046d844b8618715d12fdd742fe159d15ecde6bfb37bc95942f6cd967d2fbb52ec7bca37f69370aeab7e0ff0d8adcb8d29f8b4e80d86cd605354539af9006291e3ea6668a931d64184ed5c0b0eb6ef40f52a90879c74d998b50019db24fdc3ed1f8367b132d8903c73087d77e8ad4b50e32679b15d5daf72de80344bcf99556f26affbc435485795bf544118c9d593aeefaeb0095ee9453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{0x78, 0x6, 0x301, 0x4, 0x5, "bfc774b80fd750e9e1e157fc7fd4797706a935e8440db1b528204a2912a20994fee1c34eb5486ef5524fc5d39f1d32a19d3cdcc624f684d1f215c8547b2b6bb67039e2cb12c1c0e9f65e1932e38c46156149e5b0aee4af31798244713227344e877103d0bfd649dd"}, {0x55, 0x4, 0x200, 0x3, 0x1, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x107, 0x9, 0x400, 0x0, 0x828, "b3bbed5682e9ed7c90afda799c691f74e1f32e47dae563dcbeff3d79525b051b036190b3470ba7f3db3ca6e03ebd01de6c620cb7675d7be0b9c1f89bf50d6d87a797e802891f5fa9d842a649f9f7e8756e80a0a2ca9f4d6c9744a039b6f7f51c05fd20b0b367ac54692033d8908f7e9b29295af79729fc106f8f2cf4a0b0bc06b5cfa6c4a54414ee270075429f234d144ef377cb42b6f1d24da88c8c1bc16271f9c8a924fda3206a9532a421839ff138afdc9aaca3ab59f4e97e770936df117fe74e5197524cc55a09cb9b7f333e7cd89076e2b5cda3afc2993cc18139e38bda8d9dea517291a267aeca42e29363e6d280a33db618e9fb"}, {0x89, 0x2, 0x602, 0x4, 0x9, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0x1410}], 0x7, 0x0, 0x0, 0x51}, 0x800) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f00009f7000)=0x10003, 0x4) recvmmsg(r4, &(0x7f0000a31000-0x3c)=[{{&(0x7f0000752000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006b3000)=[{&(0x7f0000bb2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00001e1000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f0000a7a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x4}, 0xb}], 0x1, 0x40002000, 0x0) socketpair(0x800000000000015, 0x6, 0xbd, &(0x7f0000b55000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000cc1000-0x20)={0xf1e, 0x0, 0x10003, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000a0d000-0x20)={0x7ffe, r8, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00004ba000-0x20)={0x40000000000000, r9, 0x10001, 0x7}) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f00005fb000)=0x0) ioctl$DRM_IOCTL_SG_FREE(r7, 0x40106439, &(0x7f0000327000)={0x6, r8}) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000d1b000-0x8)={0x4, 0x46}, 0x8) sendmsg$netlink(r4, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x7c, 0x1e, 0x115, 0x2, 0xfffffffffffffffa, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da4658598591306b684ecc0d5c51df8ce65c25e664473df36edfd0b97d742deb757bcf06670f91ebeea625815e55c46253f805c49edbd7238cd4b6b9fa9"}, {0x74, 0xbef9, 0x504, 0x5, 0x4, "e22eef275910af7cd2344c1c6fd40c4bba6720cd38ba2ad5b24738ca5ddef7ff74a921601fdd26a72f817964a46ea94db9590d9e492c0d59640d35763e7e7521ec467d172281842a9aa4706c5bf1d09600a24d8c336e5a08ad5e3c1a82ada6932f9d"}, {0x104, 0xffff, 0x306, 0x2, 0xbb1, "9334eb48ac85f0c30f2efdbfebda635182fc76cc5bb98159c35b6e77346924570ea957d6ba1ee3f2e238bd0458f3a352404d52e4a14d99a4ca1442e8fa0b361be23d6fb0e3be45d98863479a64b617d2073c6b0780622d41b610c7ac20ca91e6b7e3a78931a130abe87ae06a5a0249a9e8beec3fdf3db653ba7014b820a8414a4a8761c4651b0d79ff9d099a10586b59e945aeb9deab8b0207cc91863574918d2cfe6f38a77492ba3f688f0a8cae2e2c5bedb73704dd4e46c9ff17ff83cdd09c1afa0bc9711d470de6666b9fd701d799d4c22287033a222911cea0466bc8e5b8da8b8258a07c05633ff01414dbd3b0faee"}], 0x1f4}, {&(0x7f0000127000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0x48, 0x32, 0x400, 0x1, 0x20000000003f, "4dde38b1a7f962fb538fbe7a36f9a5c7d70082937907c1203c47228b26357700a271e8529a3ee3657c2411331c284615477deee5906a3a"}, {0x100, 0xfffffffffffffeff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0xcc, 0x0, 0x108, 0x553250e7, 0x100000001, "dc9c874bd2728ef54c325282b63bc4796dd460c632792566ffaafe8c524f5fa3265728bbce04ac72955787c54c26a0e065ad1137a6c48956292eef677ccb95130fcb2c1d32ebc40f307e189061d6b93bc60a42c16572ad2312b88a46967af291e1219494d26e4df54e41eed9927c5ded8bb236f159acdd3eead49caa084b731fe8ed5be23bfba940d6d4a3b854fc5ceeba691946b28ec337a4180f061478171a1aa53354d957cd5c35b97a2b15a9cc844664c086aca319b128"}, {0x1014, 0x1f, 0x11, 0xbe, 0x28, "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"}, {0x108, 0x5, 0x708, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x141c}], 0x2, 0x0, 0x0, 0x0}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setflags(r10, 0x2, 0x1) 2017/12/12 11:54:49 executing program 7: unshare(0x40600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100000000}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003000-0x88)={0x0, {{0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x8)=0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000595000-0x14)={0x4, 0xfffffffffffffff7, 0x5, 0xffff, 0x9, 0x5, 0x5, 0xfffffffffffffff7, 0xffff, 0x3ff}) r2 = userfaultfd(0x0) ioctl$int_out(r2, 0x5460, &(0x7f00000bd000-0x8)=0x0) 2017/12/12 11:54:49 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000004000-0x4)=0x9d2f, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000070f000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80001) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000805000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007ba000)=@sack_info={r2, 0x3, 0x3}, &(0x7f0000451000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f53000-0x10)={r3, 0x4, 0x3ff, 0x8}, &(0x7f0000f53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f52000)={0x0, 0x8000, 0x3, 0xffff, 0x5, 0xd58, 0x8, 0x0, {r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0x3d6d, 0x3, 0x2, 0x6}}, &(0x7f0000f52000)=0xb8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003f000-0x10)={0x7, 0x1, 0x7, 0x9, r3}, &(0x7f0000f51000-0x4)=0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f54000)={r5, 0x401}, &(0x7f0000f52000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={r6, 0x100000000}, &(0x7f000036b000)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000706000)={0x0, 0x8000, 0x9, 0xfff, r7}, &(0x7f0000ee8000-0x4)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f55000+0x7ae)={0x0, 0x0}) pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x3, 0x4, 0x1, 0xffff, 0x7, 0x6, 0x1}, &(0x7f0000527000)={0x200, 0x2, 0x800000013, 0x6, 0x9, 0x8001, 0x3, 0x2}, &(0x7f0000061000-0x40)={0xff, 0xf7b1, 0x85b, 0x4, 0x1, 0x5, 0x10000, 0x3b750363}, &(0x7f0000f51000)={r8, r9+10000000}, &(0x7f000043d000)={&(0x7f0000b64000)={0xff}, 0x8}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x100000000020001b, &(0x7f00009f3000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000285000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r10}, 0x14) sendto$inet6(r0, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcb}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x40000000, &(0x7f0000471000)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000}, 0x1c) 2017/12/12 11:54:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r0 = socket(0x15, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb1000)={0x0, 0x0, 0x0}, &(0x7f0000ed5000)=0xc) setfsgid(r1) clock_gettime(0x0, &(0x7f0000e41000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000722000+0x445)={0x100, 0x1, 0x2, 0x8, 0x1ff, 0x6, 0x4, 0x4d3404c3}, &(0x7f0000a4d000)={0x5, 0x2, 0x1, 0x81, 0x950, 0x686f, 0x1, 0xfffffffffffffffe}, &(0x7f00002bc000-0x40)={0x200, 0x81, 0xfffffffffffffffd, 0x816, 0xec01, 0x3ff, 0xc9b7, 0x9}, &(0x7f000058d000)={r2, r3+10000000}, &(0x7f00005e8000)={&(0x7f0000658000-0x8)={0x10000}, 0x8}) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f000001f000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f00002b9000-0xc)={0x80000004, 0x0}) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000300000)=0xe, 0x4) epoll_pwait(r4, &(0x7f0000def000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000046d000)={0x0}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a9a000-0x4)=@int=0x4, 0x4) [ 45.082387] audit_printk_skb: 1 callbacks suppressed [ 45.097843] audit: type=1400 audit(1513079689.240:10): avc: denied { create } for pid=5043 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/12 11:54:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000666000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket(0x1b, 0x6, 0x9) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00008d6000)=0x0, &(0x7f0000a35000)=0x4) times(&(0x7f0000318000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TCXONC(r4, 0x540a, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TIOCNXCL(r4, 0x540d) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f000070b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000877000)=0x1000) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000187000-0x5c)={{0xa, 0x2, 0xb3, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x2, [0x0, 0x4, 0x0, 0xffffffff00000000, 0x9894, 0x40, 0x1, 0x100000001]}, 0x5c) fcntl$lock(r0, 0x7, &(0x7f0000060000-0x10)={0x1, 0x3, 0x7d, 0x9, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000eed000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000b9a000-0x8)={0x0, 0x0}, 0x2, 0xd4) getpeername$ax25(r1, &(0x7f0000d4a000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001c7000)=0x10) mq_getsetattr(r4, &(0x7f00007d4000-0x20)={0x5000000, 0x7000000, 0x5, 0x7fffffff, 0x7, 0xabf, 0x872, 0x7fff}, 0x0) fallocate(r1, 0x2, 0xad9, 0x80000001) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bd9000-0x4)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e95000-0x8)={0x0, 0x0}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009ee000)={@common="6e723000000000000000000000000000", @ifru_map={0xffffffff80000001, 0x6749, 0xab5, 0x9, 0x40, 0x7f}}) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f000008c000)="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") write$tun(r4, &(0x7f00000c4000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x81, 0x0, 0x53, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, r5, r6, 0x9b, 0x0, 0xd, 0x80, 0x5, 0x0, 0x1, {[@timestamp={0x8, 0xa, 0x8, 0x8ca}, @md5sig={0x13, 0x12, "7c31a5999550d787898e73716d105636"}, @window={0x3, 0x3, 0x9}]}}, {"d70e3cad32763a071b8714"}}}}, 0x5d) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000eb7000-0x20)={0x3f4, 0x0, 0x1, 0xfffffffd}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000ad2000-0x10)={r8, 0x2}) connect(r7, &(0x7f00008d9000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x7, 0x3, "fa1dca0ee151545ee40226781284377f5d86c6ed17728a0cc12c1bd0e576ac40e174c98155de52ea54bc3b08d865ea61fa4924faa9ec968cada475fec27947", 0x1}, 0x60) [ 45.129517] audit: type=1400 audit(1513079689.280:11): avc: denied { write } for pid=5043 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 45.156909] audit: type=1400 audit(1513079689.310:12): avc: denied { setopt } for pid=5043 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/12 11:54:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000008d000-0xa0)={0x0, @in6={{0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x1, 0x8000, 0x1}, &(0x7f0000e66000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000075c000-0x18)={r1, 0xff, 0x20, 0x5, 0x2}, &(0x7f0000000000)=0x18) r2 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in6={{0xa, 0x1, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x6, 0x1, 0x26}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000c8d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005bd000-0x10)={r3, 0x1ff, 0x7, 0x101}, 0x10) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f00009b7000)="09519f6fbb5c5befecc6aaf74d0480e5559af67fd031f9ab53518ca0f2b8a7b6e9999847e0196d33afda928ca4b4e263d5df6e60cb53844cefa10d2465d11e5baf6df2b7733e3976679b0e35e54ba3783aa3d57067d9153b16c78e4bd094ca79a5d0bac7d2290648e396f77f89a98e3d3c175ca3daf9a46789e613e197daf325120ed54f538b16e5cf", 0x89, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) read(r2, &(0x7f0000f52000+0xe03)="00", 0x1) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f50000)=0x3) 2017/12/12 11:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000666000/0x2000)=nil, 0x2000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000)="51025e012365af7e00000000008d206974792b00", 0x400000) getpgid(0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000db0000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r4, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r6 = dup(r4) fcntl$setstatus(r4, 0x4, 0x2000) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r6, &(0x7f000045e000)="071a25101ba460d729a8cc7eafdf5611f31fbddcc56b91ab9e62aef0306059735f93048c0e3d3b6f", 0x28, 0x20000001, &(0x7f00008d7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r4, 0x1, 0xa, &(0x7f0000783000-0x4)=0x263, 0x4) setsockopt$inet6_int(r3, 0x29, 0x36, &(0x7f00006d6000)=0x34b, 0x4) r7 = add_key(&(0x7f000055f000-0xb)="706b6373375f7465737400", &(0x7f0000c3c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004c2000-0x93)="6b8575e67bcf045db58ca0733d24962e2ecb95781e54e0c399e94c91f01cb79d683a0483e2cdccbf4d6085f4db63822c071043aac4ffb5c6851deb8dc487725e4862c0d08033d1b853921c55f51351d7abddec85c1b5614fccad7ee6da4a0b6d5c1e20e73df97cc71bb0b810a6cd6b72835ea66f2f3aefab2d5eadc41f4e97cc8790caa081c49f4a8574d4d7d94741f226ec88", 0x93, 0xfffffffffffffffe) r8 = add_key(&(0x7f0000700000-0x6)="6c6f676f6e00", &(0x7f00007da000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007c5000)="", 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r7, 0x1, 0x6c, r8) fcntl$setown(r4, 0x8, r5) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000b14000-0xc)={&(0x7f0000e2d000)=[0x0, 0x0], 0x2}) sendto$inet6(r4, &(0x7f0000367000)="74", 0x1, 0x31, 0x0, 0x0) read(r6, &(0x7f0000a43000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34) 2017/12/12 11:54:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000004000-0x4)=0x9d2f, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000363000-0x93)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3a05e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a76a34fbfe0f0f1269c6ccd4799cb30b7ca7f7688255ca38a22f282289cd68eeb708dfd5dedfcd7680d004ae7d1b78cc3939b6c0f2c6f79a64eb58d52050116e52feac8e2c6580fbed31948b", 0x93) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80001) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000805000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000454000-0xc)=@sack_info={r1, 0x8f8a, 0x8004}, &(0x7f0000f54000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f53000-0x10)={0x0, 0x4, 0x3ff, 0x8}, &(0x7f0000f53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f52000)={0x0, 0x8000, 0x3, 0xffff, 0x5, 0xd58, 0x8, 0x0, {r2, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0x3d6d, 0x3, 0x2, 0x6}}, &(0x7f0000f52000)=0xb8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000003f000-0x10)={0x7, 0x1, 0x7, 0x9, 0x0}, &(0x7f0000f51000-0x4)=0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f54000)={r3, 0x401}, &(0x7f0000f52000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={r4, 0x100000000}, &(0x7f000036b000)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000706000)={0x0, 0x7fff, 0x9, 0xfff, r5}, &(0x7f0000ee8000-0x4)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f55000+0x7ae)={0x0, 0x0}) pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x3, 0x4, 0x1, 0xffff, 0x7, 0x6, 0x1}, &(0x7f0000527000)={0x200, 0x2, 0x800000013, 0x6, 0x9, 0x8001, 0x3, 0x2}, &(0x7f0000061000-0x40)={0xff, 0xf7b1, 0x85b, 0x4, 0x1, 0x5, 0x10000, 0x3b750363}, &(0x7f0000f51000)={r6, r7+10000000}, &(0x7f000043d000)={&(0x7f0000b64000)={0xff}, 0x8}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000f54000-0x4)=0x6, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x100000000000001b, &(0x7f0000b3f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000285000-0xd)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r8}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcb}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000f53000)="", 0x0, 0x40000000, &(0x7f0000471000)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000}, 0x1c) 2017/12/12 11:54:49 executing program 1: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000d04000-0x91)="62e580a3187b95e97b3ba4f4dd27ddfb10a83adf52232a8e52979bf4c7971c937847534cc783ae1d994e3623d5f0246a54d43c1c95f3580aa6b730c937d0635716697937f00f9333c56aa627717aa213b77aad2df67af9c5f3b41e417b242f89ef1c6ffe1245a90bd64641d4d5c77dc690d70df4f3aa324349bf3991d24b0aa9434688dfc70453acd4ddeb498cf1a33633", 0x91, 0x0, &(0x7f0000d04000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d02000)="2e2f66696c653000", 0x7) restart_syscall() mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x4, 0x2, &(0x7f0000d07000-0x40)=[{&(0x7f0000d04000)="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", 0x1000, 0x7e, 0xfffffffffffffffb}, {&(0x7f0000d06000-0x3a)="ff17dfe57dbfa4350af5f315bbe92875a7608af04655cbc3fdf7ae77b5057bd942c64625e5ba9dd437db907a258b99c7d874d2cfd432f14ce4d9", 0x3a, 0x6, 0x8}], 0x280000) fcntl$lock(r0, 0x7, &(0x7f0000d01000-0x20)={0x2, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d03000)={0x1000, {{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0xef9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/12 11:54:49 executing program 6: mmap(&(0x7f0000000000/0xcf2000)=nil, 0xcf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f000003e000-0xa)="2e2f636f6e74726f6c00", 0x200200, 0x0) mknodat(r0, &(0x7f000003f000)="2e2f636f6e74726f6c00", 0x1, 0x456a) mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005d0000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000cf3000-0x4)=0xe8) mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000cf3000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x10000, &(0x7f0000cf2000)={0x11, 0x19, r1, 0x1, 0x30, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) execveat(r0, &(0x7f0000010000)="2e2f636f6e74726f6c00", &(0x7f000003f000)=[&(0x7f0000038000)="70726f635e6b657972696e677200", &(0x7f0000040000-0x8)="7472757374656400", &(0x7f0000040000-0x1)="00", &(0x7f000003f000)="73656c696e75787d6b657972696e674b736563757269747947504cf100", &(0x7f0000040000-0xa)="6264657670656d305d00", &(0x7f0000040000-0x1)="00"], &(0x7f0000002000-0x18)=[&(0x7f0000040000-0x1)="00", &(0x7f000003b000)="21656d316370757365747d00", &(0x7f000003f000)="6b657972696e6700"], 0x1000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005c5000)={0x0, 0x0}) 2017/12/12 11:54:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ebd000)="2f6465762f6c6f6f702300", 0x2, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000986000-0x10)={0x0, 0x1, 0x2, 0x80000000}, &(0x7f0000929000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000bf9000)={0xbf, 0x4, 0x4, 0x7fffffff, r2}, &(0x7f00001e3000)=0x10) sendmmsg$unix(r1, &(0x7f0000e36000-0xe0)=[{&(0x7f0000dd4000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000f6d000-0x40)=[{&(0x7f0000bbc000)="402d5e8c64b4dacd1cf9651b437b1466c3f37674589195dd9177b42f2f539e933c4abfbe6515268eec5f796965fa02e5347babe5c7fd7dea4efec3301b76bd6268f17d6aaf7cc5a363815d0673c02be8c322ff9d03d611a2e2e37759ab5af972e118a344e67e232a4f06d2c3d9dddbc4e907b2e4d1984aa19cfe62753822e0caf66ee3a0e8386220588c57da872d1a5b9ec506e7d5d1306e9efd3e569f4556f271a46b5b82f13041e51eb3849be3d08d66f13048ccb2ddd3acce0a5d3cd2522657293e338327b8e16bff96c975542602a2de628da057d09bcf91046c5a2bc50ca81092fbbae60266b51a7811055b38a9ffc5", 0xf2}, {&(0x7f0000428000)="e7a4aefc5e06b04f02c03bb26232d2", 0xf}, {&(0x7f00009a1000)="c60f93723007832f99a66cf35fa09561f0d0d577cbfaa09f8e21ccb17e2efe3423b3cf5cf5d4e024fc3a62ad40c05c07451ff891c857acaa3d3bcceda2e9b9a34b25fd6807ddc3e210ad39292d459c0e831c8dc0db67d4c126a5080bcd4c6f9176cb4609a38d6206e69f2503115008a040e1d32241d688fb9b38ea5967fc1f5f0b3eded5cf8603d95f5d5ac821e31a627d2c15b0c0818267bb517785ca509f04b6b727069f2400d34967be77f152f8fe1716a95c138943808a7e4df3b44bbc4e50b441b3d568a62f1816834196be387c33a8e18ac2853f7b845fd8646a6e3dcea906394d73ec5e5e906d6f86e2f1bafd9b4dbced", 0xf4}, {&(0x7f00009d1000)="", 0x0}], 0x4, &(0x7f00007a3000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}], 0x20, 0x4000001}, {&(0x7f0000402000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00001e9000-0x20)=[{&(0x7f0000996000-0xb8)="87815b44222b94a05a32c45392f9b14f702b1a2e0b225bdcce3c9f35012a41dd31bfc13ce85f4666532426cabc6ba4e0acefa8343b4f46c588064627aab852fe31f384cfde481ab73be59d45019fc0ca69da45ed4d206bfcc6b3ef70c972053ae4b956bc826ec399b5d4a866c0507b82fb403ec0036e88db22fe2ca34020d53d57fe73e3811f6a92631a68aec8f8af11b19ae7b7c745b9c78be8c7f825bbd8f5f26e461a3b285223c8ee90b2ad328672940baa444c471850", 0xb8}, {&(0x7f0000981000-0x13)="0360c33d28878b27515690460368ad936eee5c", 0x13}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f00008dc000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00008cb000-0x40)=[{&(0x7f0000cd7000)="3e7b768a03b4028764178115caeb9535", 0x10}, {&(0x7f00007b4000)="29982c67dbec94c3b6a71f527db2eef079a2769a7e94296bd71ee67ba2c1e7decca4ff0d881a2bdf96d2d1d6ecb6e04e316030f12c347ffcef4a9118c3d7f308be837b3753dcf72c64d5f6b3b8e7a6db889a892775fcee246e6c6ae769ba149b79255290275fae2611495bcda906744c780f91fdccac100366c0a9908658bd61090c7578ea031d02a2141cc2055043c9b1c33d62fd336548a4a7c4729e3066d73f3ec3f61a54274abdaee4dfca9c39cf98669dab173344ce16d7613c7d30ebaf12b87064486391ae1eaca473199a86b48593", 0xd2}, {&(0x7f0000fbe000)="abee4678c8dc5a97a26c634b96f5fb50bfeba1219ff88f036300bc5543db31d298826d105d3130c1465105b6c818edeabcfa04acb8f05caba44e5c410df29e71d33e3b07f7b7e8212cbf23a9afe7f18187ca678c560184b2a2dc67f2bcfa98cc7423217073b321608599c4258bb0cde2e1ae76589d189569c2bfd2386529373012aa5f810dd2165ddcf7f75310a8d1411050030dc4192d0da7952b74c2bb418dba496d262909493c7677b9ecc3bd8de9f863ac26fcb4ac237acdadec2168", 0xbe}, {&(0x7f0000cb8000)="d9a4c84c77ed8103c16f5681024491be5eff583b756877ff092dd06042746b29aaaa92b90d02419ea181656eefc73cd97016112596acff8d3a6ca58624951ca788c771453dc7d55ad1971684673fca58d8dbe244085f9a1b75fc30dcb31804a568ac88c087291fd8b147b1224c0ec0d490d84cc1e36e78d8774ad4c23237031355255c8a7fc1b751bd054a1b25fcfa9092973eba50cfc02d1205dba609d942abe92a066c8656e176e610054f9aae063360ecea3e24158720293d0dc698cd76e3251e8a8467925beb391451bdfae7bac9b2ffc0c106d77f6d92d1a4d13c182f377eaf86000cd94b9438", 0xe9}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f0000627000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000046e000-0x90)=[{&(0x7f0000f09000)="e9d4a8b5e1fd48e53ffe60bf9c2e489c918c6e2800880a2b376c44a671b1fba5c8ba6cd6ef8dc98f308c7f8754bec6f654b106068512d39b6d2e75715587e669f66fce86a0b87405256fc288c7aa38698d17b40fef8b13bdcfca7ccd0be68fcb770c491c489e5e129050572771c7e9843249c18f208fbc84c97af6f162e622110d093871f527e93dc0ae667050e3a8866ebfe33f0455f769ce8909c6134373586ef2d55cbc330bc307012c65f57a634ae2ba09d0861337b9c142d8e71d1c1691911cab84", 0xc4}, {&(0x7f0000a72000)="2af88293d1239c157b3528b5ef9cf92cb2c3913923c1c169e7e2eec5fa281d7ac325590680bb8d803438a2e9413e513395a95b4545fd8ef733406f3032fc335be6da", 0x42}, {&(0x7f0000f29000-0x92)="dd7f3e6b75b436ad0e772e726afbb0556fa8ea4b1ff7db1ad409ad55f775bec0bff5c7136c1a018c4b721a39d0c1e4ef009ded7d7d3ffe9759fa176ed502aee31ea39249534da5966eb8a71bdab083dd31d98fa290f34c831451ccc05eca458f24b282b19447a78be3f093cc929a729416ec56c4d1be303ee9376abd2e3c563822329fe471826155e246d2fb8df76c6ff8b4", 0x92}, {&(0x7f000064a000)="8053f048916c1c4f3bb3fb35f7d8a807f3e4b4446a9ae310d2a24232ef5ec57e6ae48ee7a8f2acefde53ff19fd4f9288be055c3085a62748f8a0fbf6e007ada24348d8bf8bc9b559ff2337b1aef20c2df820cdff9bb16ae594ecba8f845f274e568230586179a6e978355856f7515c3941217fa8951c73ba1c61e6d1c661ee4bffcc72162c34adaf1631aec1ca8c", 0x8e}, {&(0x7f0000e9a000-0x45)="c6852ff46d46c002a15f0153fe6a32933ec6eb04f6cfea355b5425ea168f9684f0b2cac698b7c65974479c33e594ce784449224d1569a0028f2a9a1e84ef59f73d7259700e", 0x45}, {&(0x7f000012f000)="d6d8186277e78b5891c6451df2dcd6a55a9e6d5fa9c04514a54da8f1b93f9de68887c5a5cf9aa6c560f987acc3ed35291df558fd20fc2f2038935c85cf43d455ea38584b0b260c531e1659933262c2ace28ef960d5f1cdca03baf816c5f4", 0x5e}, {&(0x7f0000c0a000)="2476ad132e2d9608dbe0ff4cd7717c2b4d0eec03ff22234cd57ff4e5bab6142e2586c27afffc4ca09dbc40a3bb18e9902f694d74780b38", 0x37}, {&(0x7f00004fd000)="353b9f6439a4127ab8b98935518a9cc0635a1afec25dab39eef51797f81f74bcf3a90470e5ff4c4640bc74a27f63ebe39d528693138dd984c379fc2a0f5a668e505845fd6ab5bd3e4e5ca417f531ce287d49425cc341e23ffa78bcbd53eb218706b5f38d9dafefb2301a2f0311a4f58c", 0x70}, {&(0x7f0000753000)="9c48a86f489164329a6f1bd43cb39984ce7ec2f3f7c3f03a3a0d8d437cf6406dc1a94a29a392d3164f54e082ac314625be7fc7", 0x33}], 0x9, &(0x7f00002a3000-0xe0)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0xe0, 0x40008d0}], 0x4, 0x20000000) pwritev(r1, &(0x7f0000da4000)=[{&(0x7f0000d1f000-0x66)="", 0x0}, {&(0x7f0000511000-0x3e)="a148ae4a0f6aef2cf9ec3a9aa65e7e6606ce546c91c234947d40ae13003caf5e3824970313cf04de4f7175d1563a61e5518c5bfbea35014d4141a4952ac9ac75057f56db056945d62b6eeef5f9830dd1c7ce9a78ab966695c61758cd75ab4d156bedddbe193905a6542c2b2737701c06bf17d7ba8a5d9abc69ec2da4542516be773b3e1c34f35dd7f97fc8c1bd98d0db3988bd89fdb8956d5a7ac06d89789e109825c36e3e0f6a", 0xa7}, {&(0x7f00007b7000-0xdd)="6ce70ee41e49c7c53eab4ccef0ea0cde2eaad3992ce7e2d21cbb6d6e4479640ea62f09bfd6c3272238e2bd351bc11abaf53a4145c4cf73f05383f17582928424a97d5b83e760d864bc8802c5893cd66c2f745f36714702cfba7141d3dd0b8fe11692cb88a4dbd7b12ba0f079ffdbf16bfd3337754468914f0b8ef14fdcc05f9f005855db7053156150cdce0696d596458cb9a0c8f2151da532c97e1c5a8e91adf82d5b1a27a0b1e52f9007ed91b3e7950c9bbafd382738ac744df561748053b4315f691134a475166098f58fd5269fe3b7df8cfb85bd57709550b07483", 0xdd}, {&(0x7f0000b2a000)="", 0x0}], 0x4, 0x2f) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/12 11:54:49 executing program 5: getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00005df000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb92, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x9, 0x80004, 0x4) r2 = socket(0x2, 0x8000b, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000485000-0x88)={0x0, 0x7e, "573ae1d46c7d61d40ab2ce2b488a59a8926df0fae0be8e8dc051019bca15126113a0b3593f2c41a2f2f47e8f73b1d9b8de4ea24e68c7979ec1aaf1478da12287aac7c0081370b33b0b776e8fabc4e5645f333263632a1aedc5f1dc5475d43ff3b60fa3b7157d2f81e4d2751044b517a582e1b1dca2fb0fce572f2ec1428a"}, &(0x7f00005ca000)=0x86) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000be0000)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000569000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c0d000-0x8)={r3, 0x8000000000000008}, &(0x7f0000cc7000-0x4)=0x8) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xd, &(0x7f0000194000-0x10)={0x4, 0xfb}) sync_file_range(0xffffffffffffffff, 0xffffffff, 0x466d, 0x7) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) r4 = dup2(r1, r1) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000cd2000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aca000-0x4)=0xe8) open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x10000101000, 0x1) r5 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400000000000000, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000627000-0x8)="2e2f66696c653000", &(0x7f000066b000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000089e000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000419000)="707070302725292647504c656d3100") syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r6, 0x29, 0x31, &(0x7f0000fce000-0x4)=0x1a, 0x4) getsockopt$inet6_buf(r6, 0x29, 0x6, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cea000)=0x67) syz_emit_ethernet(0x3e, &(0x7f0000a08000-0x1048)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x1, 0x6, "a228af", 0x8, 0x2c, 0xfffffffffffffffe, @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={0x1, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) [ 45.173442] device gre0 entered promiscuous mode [ 45.186679] audit: type=1400 audit(1513079689.340:13): avc: denied { read } for pid=5043 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/12 11:54:49 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000078c000)={0x0, 0x0}) connect(r0, &(0x7f000094b000)=@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xff}, 0x1c) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f6c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002cc000)=0xe8) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f70000-0x8)={0x0, 0x0}, &(0x7f0000f6f000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000246000)={0x0, 0x7ffffffb}, &(0x7f0000562000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x9) getrandom(&(0x7f000030e000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x80000000000216) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000a3c000-0x10)=[{&(0x7f0000ff9000-0x3b)="390000001100092401030020000500ff07000000050000000000000000003c0019001a000f000000fefffff5000000001e200000c1000007051204", 0x3b}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fcf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = add_key$keyring(&(0x7f0000bd0000)="6b657972696e6700", &(0x7f00005e3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r4) accept$llc(r3, &(0x7f0000eb6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00008f1000)=0x10) bind$inet(r1, &(0x7f0000dcb000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000d03000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020000900000000000000240002000000000000802821000008000d800011e010315aec00c87f8396b8", 0x2d}], 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000598000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00008f3000-0x1)="7c", 0x1, 0x20000000, &(0x7f00000d2000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create(0x2000000000081) 2017/12/12 11:54:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x803, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004ed000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) readlinkat(r0, &(0x7f0000322000-0x8)="2e2f66696c653000", &(0x7f00008ec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r1 = creat(&(0x7f0000998000)="2e2f66696c653000", 0x107) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x21, &(0x7f0000633000)=0x0, &(0x7f0000d83000-0x4)=0x4) 2017/12/12 11:54:49 executing program 0: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x77, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x18, 0x4, 0x2, 0x1, 0x69, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x7f, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x81]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x1e, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000541000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f57000)={0x40000000, 0x0}) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000067e000-0x8)={0x0, 0x0}, 0xb, 0x7) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x3fe0000000000, &(0x7f0000f57000)={0x0, 0x0}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, &(0x7f00001ca000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f59000-0x4)=0x10) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000f59000)=0x6) bind$ax25(r2, &(0x7f0000f58000-0x10)={0x3, {"a0b9fe7255a996"}, 0x8}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f5b000)={0x0, 0xfffffffffffffffe}, &(0x7f0000f5c000-0x4)=0x6) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000f5b000)={r4, 0x7ff, 0x46, "f56667bf2b5ba531adf1035aad31ca063cf1b84f94f640a840cd4b6d005eaf65c16286a7cf33e16f852742c862131500d3c47e1696c8056aed70c5965575861d46567e754c1f"}, 0x4e) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000f5a000)={{{{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]}, {{0xa, 0x1, 0x23, @loopback={0x0, 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000000, 0x100000000, 0x7, "93316e1a6bf43e3f37a34644d121584c14ab92393ce5c99231e214e944deefe957b80ef20350348b457ff08fb6cb74181cb4e57330dd5c0d273ed1bdece0ff110f956523092d175890cfe36555c48f34"}, 0x160) 2017/12/12 11:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000cda000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ddd000-0x8)={0x0, 0x0}, &(0x7f0000a4d000-0x4)=0x8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) wait4(0xffffffffffffffff, &(0x7f0000b60000)=0x0, 0x8, &(0x7f0000599000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f00009d7000)=[], 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000f57000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000e1e000-0x1c)=[{0x5b94, 0x0, 0x0, 0x8003, @time={r1, r2}, {0x3f, 0x0}, {0x2, 0x0}, @queue={0x4, {0x2, 0x7f}}}], 0x1c) 2017/12/12 11:54:49 executing program 1: mmap(&(0x7f0000000000/0xcf2000)=nil, 0xcf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000134000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000c20000-0x10)={0x9, 0x0, 0x401, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00004f6000-0x4)=0x7, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f000003e000-0xa)="2e2f636f6e74726f6c00", 0x200200, 0x0) mknodat(r1, &(0x7f000003f000)="2e2f636f6e74726f6c00", 0x1, 0x456a) execveat(r1, &(0x7f0000010000)="2e2f636f6e74726f6c00", &(0x7f000003f000)=[&(0x7f0000038000)="70726f635e6b657972696e677200", &(0x7f0000040000-0x8)="7472757374656400", &(0x7f0000040000-0x1)="00", &(0x7f000003f000)="73656c696e75787d6b657972696e674b736563757269747947504cf100", &(0x7f0000040000-0xa)="6264657670656d305d00", &(0x7f0000040000-0x1)="00"], &(0x7f0000002000-0x18)=[&(0x7f0000040000-0x1)="00", &(0x7f000003b000)="21656d316370757365747d00", &(0x7f000003f000)="6b657972696e6700"], 0x1000) [ 45.309306] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor0/5117 [ 45.318136] caller is __this_cpu_preempt_check+0x13/0x20 [ 45.323798] CPU: 1 PID: 5117 Comm: syz-executor0 Not tainted 4.4.105-g36205b7 #4 [ 45.331299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.340620] 0000000000000000 a5021d465f739e71 ffff8800bb99f6b8 ffffffff81cc9b4f [ 45.348565] 0000000000000001 ffffffff839fd4a0 ffff8800bb99f6f8 ffffffff81d28d58 [ 45.356510] ffffffff83d093a0 ffff8800bb846450 dffffc0000000000 ffffffff83cff4e0 [ 45.364459] Call Trace: [ 45.367012] [] dump_stack+0x8e/0xcf [ 45.372253] [] check_preemption_disabled+0x1b8/0x1f0 [ 45.378967] [] __this_cpu_preempt_check+0x13/0x20 [ 45.385420] [] ipcomp_init_state+0x168/0x8e0 [ 45.391443] [] ipcomp4_init_state+0x9e/0x840 [ 45.397464] [] ? __xfrm_init_state+0x2df/0xa40 [ 45.403657] [] __xfrm_init_state+0x354/0xa40 [ 45.409675] [] ? pfkey_add+0x28de/0x3d80 [ 45.415345] [] xfrm_init_state+0xe/0x10 [ 45.420931] [] pfkey_add+0x1e18/0x3d80 [ 45.426429] [] ? __kfree_skb+0x15/0x20 [ 45.431928] [] ? pfkey_broadcast+0x357/0x540 [ 45.437944] [] ? pfkey_delete+0x340/0x340 [ 45.443703] [] ? pfkey_add+0x3d80/0x3d80 [ 45.449373] [] ? __skb_clone+0x92/0x7b0 [ 45.454960] [] pfkey_process+0x58d/0x900 [ 45.460634] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 45.467432] [] pfkey_sendmsg+0x35b/0x6c0 [ 45.473102] [] ? pfkey_spdget+0x890/0x890 [ 45.478859] [] sock_sendmsg+0xb5/0xf0 [ 45.484272] [] ___sys_sendmsg+0x66d/0x7d0 [ 45.490031] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 45.497007] [] ? copy_msghdr_from_user+0x590/0x590 [ 45.503546] [] ? do_futex+0xb2f/0x18a0 [ 45.509042] [] ? __lock_is_held+0xa1/0xf0 [ 45.514802] [] ? __fget+0x1c2/0x320 [ 45.520040] [] ? __fget+0x1df/0x320 [ 45.525276] [] ? __fget+0x42/0x320 [ 45.530425] [] ? __fget_light+0x7d/0x1b0 [ 45.536095] [] ? __fdget+0xe/0x10 [ 45.541156] [] __sys_sendmsg+0xc3/0x160 [ 45.546743] [] ? SyS_shutdown+0x190/0x190 [ 45.552503] [] ? vma_is_stack_for_task+0x90/0x90 2017/12/12 11:54:49 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000001c000)="", 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000001a000-0x8d)="", &(0x7f000001c000-0x4)=0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000003000)={0x2, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000008000-0x20)={@generic="5aad7ee3b3a5904dd75e11e13aba3704", @ifru_flags=0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f000001c000+0xec1)="2e2f66696c653000", 0x14) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80000105, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000001e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r3, &(0x7f000001d000)={0x11, 0x8, r6, 0x1, 0x2, 0x6, @random="102706d2c8cf", [0x0, 0x0]}, 0x14) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000001e000-0x278)={0x1e, {{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]}, 0x0, 0x7, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x2, @rand_addr=0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x450) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f000001d000-0xe8)={0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x13, 0x14, 0x4, "2aa28993ffd5c49342f99135949e86343cf35535c1a321260b8c471d74b3ac11639dc56596bc2b539ddf08ab88b7822808ce7cf9b0cfa61d8518f0f3fd86ed9f", "45eafeeaee0b932d9ce8bf80631196be3c637d801e9c284cb939552c50c176e15f50428db6ed9ef5de71e420239a52faf50b7af3ec7a805e0057d3c51b04eee4", "86d28fb5ede174a81db01749c276749d165623feb54d51ba24091bfd44609793", [0x7, 0x5]}) [ 45.558870] [] ? SyS_futex+0x1ea/0x250 [ 45.564370] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 45.570823] [] SyS_sendmsg+0xd/0x20 [ 45.576063] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 45.595425] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 45.601682] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor0/5123 [ 45.610199] caller is __this_cpu_preempt_check+0x13/0x20 [ 45.615650] CPU: 0 PID: 5123 Comm: syz-executor0 Not tainted 4.4.105-g36205b7 #4 [ 45.617081] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 45.631513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.640830] 0000000000000000 76e307903443ace1 ffff8800b560f6b8 ffffffff81cc9b4f [ 45.648778] 0000000000000000 ffffffff839fd4a0 ffff8800b560f6f8 ffffffff81d28d58 [ 45.656728] ffffffff83d093a0 ffff8800bb846980 dffffc0000000000 ffffffff83cff4e0 [ 45.664670] Call Trace: [ 45.667223] [] dump_stack+0x8e/0xcf [ 45.672464] [] check_preemption_disabled+0x1b8/0x1f0 [ 45.679180] [] __this_cpu_preempt_check+0x13/0x20 [ 45.685634] [] ipcomp_init_state+0x168/0x8e0 [ 45.691655] [] ipcomp4_init_state+0x9e/0x840 [ 45.697677] [] ? __xfrm_init_state+0x2df/0xa40 [ 45.703872] [] __xfrm_init_state+0x354/0xa40 [ 45.709895] [] ? pfkey_add+0x28de/0x3d80 [ 45.715567] [] xfrm_init_state+0xe/0x10 [ 45.721153] [] pfkey_add+0x1e18/0x3d80 [ 45.726652] [] ? __kfree_skb+0x15/0x20 [ 45.732150] [] ? pfkey_broadcast+0x357/0x540 [ 45.738169] [] ? pfkey_delete+0x340/0x340 [ 45.743929] [] ? pfkey_add+0x3d80/0x3d80 [ 45.749600] [] ? __skb_clone+0x92/0x7b0 [ 45.755184] [] pfkey_process+0x58d/0x900 [ 45.760856] [] ? pfkey_send_new_mapping+0x1180/0x1180 [ 45.767661] [] pfkey_sendmsg+0x35b/0x6c0 [ 45.773333] [] ? pfkey_spdget+0x890/0x890 [ 45.779094] [] sock_sendmsg+0xb5/0xf0 [ 45.784503] [] ___sys_sendmsg+0x66d/0x7d0 [ 45.790264] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 45.797238] [] ? copy_msghdr_from_user+0x590/0x590 [ 45.803779] [] ? do_futex+0xb54/0x18a0 [ 45.809276] [] ? fsnotify+0xe40/0xe40 [ 45.814687] [] ? __lock_is_held+0xa1/0xf0 [ 45.820445] [] ? __fget+0x1c2/0x320 [ 45.825682] [] ? __fget+0x1df/0x320 [ 45.830917] [] ? __fget+0x42/0x320 [ 45.836069] [] ? __fget_light+0x7d/0x1b0 [ 45.841742] [] ? __fdget+0xe/0x10 [ 45.846806] [] __sys_sendmsg+0xc3/0x160 [ 45.852390] [] ? SyS_shutdown+0x190/0x190 2017/12/12 11:54:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00000f9000)=[{&(0x7f0000242000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b0}], 0x1) readv(0xffffffffffffffff, &(0x7f0000f5c000)=[{&(0x7f000079f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x1) fcntl$getflags(0xffffffffffffffff, 0x401) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000496000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0f000-0x4)=0xe8) 2017/12/12 11:54:50 executing program 7: connect$netrom(0xffffffffffffffff, &(0x7f0000c83000-0x48)=@full={{0x3, {"c2805e36372dc5"}, 0x99b}, [{"e27dbaf0cbde3a"}, {"1e311e3e8e22ac"}, {"6edb60cbdeed45"}, {"ba0561e8756d4a"}, {"559b597fada0b0"}, {"6eb38a7606a8b3"}, {"9eb79e2aad9660"}, {"5eaca6c5ed37a8"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xc8e, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x834) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000075a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0xb09, &(0x7f0000520000-0x4)=0x4) add_key$keyring(&(0x7f0000510000-0x8)="6b657972696e6700", &(0x7f00002fd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000e9c000)="6269675f6b657900", &(0x7f00003a8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c8b000-0x22)="3f50cb9f91457aa222b4d5404babf9e0b424522dae74bc323853e632829d84375eaf", 0x22, 0xfffffffffffffffb) add_key$keyring(&(0x7f00001ec000-0x8)="6b657972696e6700", &(0x7f0000c04000+0x5c7)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) r2 = add_key(&(0x7f0000316000)="636966732e73706e65676f00", &(0x7f0000aa5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000487000-0x1000)="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", 0x1000, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r2, &(0x7f0000fbc000-0xa0)=[{&(0x7f000052d000-0x93)="12fa8fbd271c99fffbd107a3e605fb0ed51ae86516e4c71d75b9b0e008ef7076c4247adac2cc0e6b0e115eafd72c44e2baa69e15556110602ed57745fc3d090da4e7b2fd56d4fa3be1e9f1fd190dba67cc1321fac8c83ffaabfd5b6550ed35c5ab5551c6d0a13ac4c904b27e9338c5011b04ec6003306463883b18e62ce128bead8c6939e43fb535dbfb8494c4ecf0d39ffaf1", 0x93}, {&(0x7f0000da7000)="62cc00946ca151e162a760ff7ddc45d252deeed6139f0c7d464a83c793fe24fecc2405862c24b4fa64ce9b3b61ac4c7cfc4e53a9efe82beccc091d4b4401500198241d9b797a5b5d24f154c0e37e32d81515032f28017e9097a739983ce8bf9553cdf6b4a85064857775599b33d5275b122243659674811fb2bf3785bf4e00cdb2c669de8972e4340a108b7d2ea0828c05b33451c9f51fee42116503b6d6f1b11a0a52dff504996f04fa8497ed092782144a1dde85a72edd235148baf87564c544f0", 0xc2}, {&(0x7f000030f000-0x80)="09cab055be68db893a60c829257c047b0e418e283edb4cf3f759b9355dd3c2a0273040935a02324947234e1f31e0610411dce38bc461df0238aa19cbd587d46917b7ef754b2648af840024e16d74a86af6a3be699cf9c56c4403837a995163591bc53b96117a57b50ea79992f3befcf2cea38956a65933ecaa6ff5985b224394", 0x80}, {&(0x7f00001f1000)="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0x1001}, {&(0x7f0000605000)="bd84cee413347bdaad3b0f7056604d09ab42f48d18ba50a4ca294cd08aad7c36e6093a55e1b53521e5897e0a07d96189d821269d68594252e32637af11f9b60cd87a54", 0x43}, {&(0x7f0000655000-0xb6)="4431714b6fba398d7c1f010028e9c7e46148a0a600000000000008145e8f887bfbe0697867271e48c2f7c9f2a108606dd9a19ac32724560000009aa824cc0ba3ed489d0785f77b890513ba371bd16ffc1c0e47e362d75bc1dfaa7f0078f463d6c1843f1cf0a940fffffffd5014bf7a02de4f70f0f932ca6bb40013888d5fafc0d545203e13d9fb67ae4dff9cb46914569b52ac12b4394f69d49933340b0a885b11878234a8f2a3616826cf2bacff856f08faab862937", 0xb6}, {&(0x7f00008d0000)="db31a2fd1112a0afac85b8575b97b70771e2554a5dd4997c7a3749c6beadc3b3ba812c6ee0ff", 0x26}, {&(0x7f00006c0000-0x1000)="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", 0x1000}, {&(0x7f0000151000)="c1cbb561690c409ec6c34daeb0840765c292969abdf39ac3ad316c4d608a575c38c46c5c7ae4e719c827bb9d6a40f9c281f97eca2c050adc2dc03769b7e35c7bc87b4b0e48ecf20ffc503064ef0e1d11c40fe6ef52113a5c314a5a1979745142fd4004721c29f371ef2da7695308acfcae65383bdc4ebb596be66a366ddbd72811178ef8480d3141156cdb8e9ae4524fdc13266906b8231f901d33ddef06a828e55f833f99bc7509dfca16d3df5214c166d2807bbec536b4450245f37095d50fb11ce2240696015f", 0xc8}, {&(0x7f0000449000-0x1d)="1935a902945c4815f6e30633734a2d7f33dccb88a6a714ebb26d64855a", 0x1d}], 0xa, r2) openat$hwrng(0xffffffffffffff9c, &(0x7f00000e7000)="2f6465762f6877726e6700", 0xa0840, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x35, &(0x7f0000205000-0x1000)="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", 0x1000) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00006e3000-0x4)=0x3, 0x4) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r3, &(0x7f0000b34000-0x2)="0868", 0x2, 0x1, &(0x7f00007b8000-0x1c)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00009ab000)=0x2, 0x4) sendto$inet6(r3, &(0x7f0000426000)="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", 0x5ad, 0x20040080, &(0x7f0000aed000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000485000)={0x0, 0x200200000001, 0x104, 0x80000000, 0x0}, 0xc) recvfrom$inet6(r0, &(0x7f0000f73000)="", 0x0, 0x2000, 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000116000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f64000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000e54000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) 2017/12/12 11:54:50 executing program 1: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d03000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x101) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d03000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d03000-0xe)="6f6f6d5f73636f72655f61646a00") mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d03000-0x7)={r1, 0x80000, r2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bb9000)={0x0, 0x0, 0x1, 0x6}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00003b2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000d04000)={r5, &(0x7f0000d05000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000131000)={0x0, 0x0}) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000d06000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ddd000-0x8)={0x0, 0x0}, &(0x7f0000a4d000-0x4)=0x8) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) wait4(0xffffffffffffffff, &(0x7f0000b60000)=0x0, 0x8, &(0x7f0000599000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r6, &(0x7f00009d7000)=[], 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000d99000)={0x0, 0x0}) write$sndseq(r6, &(0x7f0000e1e000-0x1c)=[{0x5b94, 0x0, 0x0, 0x8003, @time={r7, r8}, {0x3f, 0x0}, {0x2, 0x0}, @queue={0x4, {0x2, 0x7f}}}], 0x1c) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000d04000-0x10)={r4, 0x1}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000605000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d21ceabcc6a10f42fbe5faab19bb458c"}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000636000-0x10)={0x6, &(0x7f0000153000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f000074b000-0x8)={r9, 0x0}) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r2, &(0x7f0000d04000)={0x1a, 0x17, 0x3, 0x7, 0x10000, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) [ 45.858149] [] ? SyS_futex+0x1ea/0x250 [ 45.863649] [] ? vfs_writev+0x5d/0xa0 [ 45.869060] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 45.875511] [] SyS_sendmsg+0xd/0x20 [ 45.880751] [] entry_SYSCALL_64_fastpath+0x16/0x76 [ 45.901674] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2017/12/12 11:54:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x8)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000bb2000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000081e000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000049f000-0x4)=0x10, 0x800) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00007c4000-0x8)={r0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x4, 0x80000000) r4 = socket$netlink(0x10, 0x3, 0xa) r5 = dup(r2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000a27000-0x10)={0xffffffffffffffe0, 0x5}) getsockopt$inet6_buf(r3, 0x29, 0x3a, &(0x7f0000767000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000076a000)=0x68) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000226000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x50f, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x3) sendmsg$netlink(r4, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0xffff, 0x4, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000ba4000-0x131c)=[{0x80f, 0x0, 0x726, 0x0, 0x0, "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"}, {0x92, 0x0, 0x331, 0xfffffffffffffffc, 0x817, "a32989fb90603c36c787f7d43dc2f97f6774c4aecd9a6f502e0d732b68927f0259c9caf50305e946c511f813318e769ea254a4e2507a65f93669826d86b7c787b1e84e284a0761801cfce392a56df6f42289c7fceb814476e420024c0718cdbe2f82a90c5874ca69301fcfc06a02e062d2fdd63b71c17d0ccbf2133f9310a62d7dd9"}, {0x1d, 0x4, 0x0, 0x1, 0x1f, "5eef9b4c298fcfca6c24adb910"}], 0x8be}, {&(0x7f000020e000-0x11fc)=[{0x6e, 0x7f, 0x101, 0x1000, 0x9, "fdc48105b29b9d5aeffcf881ac3151e9369dd4dea2fcc4cff7d8c716586b9694a92cbf01251a2a8ab6946d55b987d7aefdc79d56fb02ca6d3d78a53c6f25f64190f6755e3bd7b874d2cf7ebc9f2ba59754f1474c873161f3c474ba03e543"}, {0x2b, 0xffffffff, 0x1, 0x1f, 0x400, "f9698e527c929a02eb5abfeb3332261190d6f83179ee40715416d8"}, {0x3e, 0x7, 0x308, 0x2, 0x4, "2cf62c0f448550f4a0cf825ef6783eb94e2f939986aa72295cffc374d35fde4f6d8c506278fa3b147deb9d96e346"}, {0x10f, 0x16, 0x525, 0x3, 0x1, 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"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{0x78, 0x6, 0x301, 0x4, 0x5, "bfc774b80fd750e9e1e157fc7fd4797706a935e8440db1b528204a2912a20994fee1c34eb5486ef5524fc5d39f1d32a19d3cdcc624f684d1f215c8547b2b6bb67039e2cb12c1c0e9f65e1932e38c46156149e5b0aee4af31798244713227344e877103d0bfd649dd"}, {0x55, 0x4, 0x200, 0x3, 0x1, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x107, 0x9, 0x400, 0x0, 0x828, "b3bbed5682e9ed7c90afda799c691f74e1f32e47dae563dcbeff3d79525b051b036190b3470ba7f3db3ca6e03ebd01de6c620cb7675d7be0b9c1f89bf50d6d87a797e802891f5fa9d842a649f9f7e8756e80a0a2ca9f4d6c9744a039b6f7f51c05fd20b0b367ac54692033d8908f7e9b29295af79729fc106f8f2cf4a0b0bc06b5cfa6c4a54414ee270075429f234d144ef377cb42b6f1d24da88c8c1bc16271f9c8a924fda3206a9532a421839ff138afdc9aaca3ab59f4e97e770936df117fe74e5197524cc55a09cb9b7f333e7cd89076e2b5cda3afc2993cc18139e38bda8d9dea517291a267aeca42e29363e6d280a33db618e9fb"}, {0x89, 0x2, 0x602, 0x4, 0x9, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0x1410}], 0x7, 0x0, 0x0, 0x51}, 0x800) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f00009f7000)=0xfffffffffffffffa, 0x4) recvmmsg(r4, &(0x7f0000a31000-0x3c)=[{{&(0x7f0000752000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006b3000)=[{&(0x7f0000bb2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00001e1000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f0000a7a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x4}, 0xb}], 0x1, 0x40002000, 0x0) socketpair(0x800000000000015, 0x6, 0xbd, &(0x7f0000b55000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000cc1000-0x20)={0xf1e, 0x0, 0x10003, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000a0d000-0x20)={0x7ffe, r8, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00004ba000-0x20)={0x40000000000000, r9, 0x10001, 0x7}) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f00005fb000)=0x0) ioctl$DRM_IOCTL_SG_FREE(r7, 0x40106439, &(0x7f0000327000)={0x6, r8}) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000d1b000-0x8)={0x4, 0x46}, 0x8) sendmsg$netlink(r4, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x7c, 0x1e, 0x115, 0x2, 0xfffffffffffffffa, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da4658598591306b684ecc0d5c51df8ce65c25e664473df36edfd0b97d742deb757bcf06670f91ebeea625815e55c46253f805c49edbd7238cd4b6b9fa9"}, {0x74, 0xbef9, 0x504, 0x5, 0x4, "e22eef275910af7cd2344c1c6fd40c4bba6720cd38ba2ad5b24738ca5ddef7ff74a921601fdd26a72f817964a46ea94db9590d9e492c0d59640d35763e7e7521ec467d172281842a9aa4706c5bf1d09600a24d8c336e5a08ad5e3c1a82ada6932f9d"}, {0x104, 0xffff, 0x306, 0x2, 0xbb1, "9334eb48ac85f0c30f2efdbfebda635182fc76cc5bb98159c35b6e77346924570ea957d6ba1ee3f2e238bd0458f3a352404d52e4a14d99a4ca1442e8fa0b361be23d6fb0e3be45d98863479a64b617d2073c6b0780622d41b610c7ac20ca91e6b7e3a78931a130abe87ae06a5a0249a9e8beec3fdf3db653ba7014b820a8414a4a8761c4651b0d79ff9d099a10586b59e945aeb9deab8b0207cc91863574918d2cfe6f38a77492ba3f688f0a8cae2e2c5bedb73704dd4e46c9ff17ff83cdd09c1afa0bc9711d470de6666b9fd701d799d4c22287033a222911cea0466bc8e5b8da8b8258a07c05633ff01414dbd3b0faee"}], 0x1f4}, {&(0x7f0000127000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0x48, 0x32, 0x400, 0x1, 0x20000000003f, "4dde38b1a7f962fb538fbe7a36f9a5c7d70082937907c1203c47228b26357700a271e8529a3ee3657c2411331c284615477deee5906a3a"}, {0x100, 0xfffffffffffffeff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0xcc, 0x0, 0x108, 0x553250e7, 0x100000001, "dc9c874bd2728ef54c325282b63bc4796dd460c632792566ffaafe8c524f5fa3265728bbce04ac72955787c54c26a0e065ad1137a6c48956292eef677ccb95130fcb2c1d32ebc40f307e189061d6b93bc60a42c16572ad2312b88a46967af291e1219494d26e4df54e41eed9927c5ded8bb236f159acdd3eead49caa084b731fe8ed5be23bfba940d6d4a3b854fc5ceeba691946b28ec337a4180f061478171a1aa53354d957cd5c35b97a2b15a9cc844664c086aca319b128"}, {0x1014, 0x1f, 0x11, 0xbe, 0x28, "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"}, {0x108, 0x5, 0x708, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x141c}], 0x2, 0x0, 0x0, 0x0}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setflags(r10, 0x2, 0x1) 2017/12/12 11:54:50 executing program 2: unshare(0x40600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100000000}, &(0x7f0000001000)=0x98) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x8)=0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000595000-0x14)={0x4, 0xfffffffffffffff7, 0x5, 0xffff, 0x9, 0x5, 0x5, 0xfffffffffffffff7, 0xffff, 0x3ff}) r3 = userfaultfd(0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r2, 0x4, 0x5}, 0xc) ioctl$int_out(r3, 0x5460, &(0x7f00000bd000-0x8)=0x0) 2017/12/12 11:54:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000088d000-0x7)="6664696e666f00") openat(r3, &(0x7f000099e000)="2e2f66696c653000", 0x100, 0x10) r4 = getpgrp(0x0) finit_module(r2, &(0x7f000075f000-0x7)="6664696e666f00", 0x3) r5 = getpgrp(r4) ptrace$pokeuser(0x6, r5, 0x200, 0x7) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00001d0000)=@assoc_id=0x0, &(0x7f0000db0000-0x4)=0x4) sched_getscheduler(r5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000934000)={r6, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xba0c000000000, 0x401, 0x6, 0x7fff, 0x1, 0x6, 0x9, 0x1ff, 0x20, 0x1, 0x101, 0xf79, 0x1, 0x7fffffff, 0x5]}, &(0x7f00006dd000)=0x108) getdents(r3, &(0x7f0000793000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3) fremovexattr(r3, &(0x7f0000300000-0x31)=@random={"6f73782e00", "657468316367726f757073656c6676626f786e65743121706f7369785f61636c5f6163636573736574683100"}) readv(r3, &(0x7f0000003000-0x9)=[{&(0x7f0000002000)="00", 0x1}], 0x1) 2017/12/12 11:54:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) write(r0, &(0x7f0000b0b000)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cf663e32af223d42438b496a0304891c", 0x43) write$tun(r0, &(0x7f0000253000)=@hdr={0x3, 0x7, 0x5, 0x100, 0x4, 0x8, @ipv4={{0x7, 0x4, 0x5, 0xff, 0xc7, 0x3, 0xfff, 0x5, 0xaf, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@rr={0x7, 0x7, 0x806, [@broadcast=0xffffffff]}]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x2, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, {[]}}, {"2ad27f269f41880ef5b1ae54c58f95ec0881404f581c13c6e766270d7fcb8533c68c2e70f7ef1b5f784ff24ec1d8794526dc1546ce067b6028dc120a8c48ad391993e6c1e9683e1c2b4920167313cd04a99637fd9b041053aaa09ee283160f85dcda1057222422f5bc15c0b47e68ac9b242a78cf50d580fbec239a3b0d449b6bc516ac633458a109fa6413c490cfe651dd3cb4b256b580"}}}}, 0xd1) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$TIOCGPTPEER(r0, 0x5441, 0xdd19) 2017/12/12 11:54:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8) sendto$inet6(r0, &(0x7f000028a000)="2100ff", 0x3, 0x40000, &(0x7f0000999000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) r1 = fcntl$getown(r0, 0x9) ptrace$setsig(0x4203, r1, 0x4, &(0x7f0000c79000-0x10)={0x35, 0x3f, 0xc0d2, 0x1ff}) [ 45.916649] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/12 11:54:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f0000bbf000)=[{&(0x7f000027f000)="", 0x0, 0x0, 0x0}], 0x0) clone(0x80000000, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000788000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000e71000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ab0000-0x4)=0x14) fstat(0xffffffffffffffff, &(0x7f0000aa7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e15000)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x1, 0x0, 0x1, 0x9, 0x8, 0x80, 0xa0, 0x41d, r1, r2}, {0x9, 0xc5a, 0x5, 0x9, 0x100000001, 0x2, 0x3, 0x1}, {0x9, 0x1, 0x2, 0x80000001}, 0x2, 0x3, 0x4, 0x0, 0x80, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe}, 0x5, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x2, 0x100000001, 0x2, 0x4, 0xfffffffffffffffc}}, 0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000485000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000e51000-0x10)={0x0, 0x0, 0x81}) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f000083a000-0xf8)={{0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xfffffffffffffe00, 0x7, 0x5, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndtimer(&(0x7f000052c000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000ea3000)="0000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r3, &(0x7f0000a79000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) r4 = dup2(r3, r3) r5 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f000041d000-0x10)={0x7, 0x84, &(0x7f0000001000-0x84)="2f81b9b2a93410cb093e6fb068713ccc374309b4daa79ac6ae0c929e693c76139085c24e3ca55868b63baa0d042fcec0d8212e075b6d06f28a07c60a8ed05ba75a69348b7359f811b7f430a059bc89d4dce6556ae35d9622c54bd5e65b9b97c1865b174e123659f86467cd641b4c93a93ca70beef3e574b24f2a7b1591375fd72e0d0dd8"}) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f00005a1000)="000000000000000000") r6 = socket(0x10, 0x2, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f00000d8000-0x10)={0x3f, 0x1000, 0x3, 0x97e6}, 0x10) write(r6, &(0x7f0000fe3000)="24000000140007f7fe75031b001d00000100000c09000b000000018600000002000000ff97", 0x25) r7 = fcntl$getown(r4, 0x9) fcntl$setownex(r6, 0xf, &(0x7f0000729000-0x8)={0x1, r7}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000608000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r8, 0x84, 0x80000000074, &(0x7f0000fe3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0xbc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000031d000-0xc)={0x0, 0x1000, 0x30}, &(0x7f0000cde000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f000019c000-0xc)={r9, 0x4, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000014f000-0x8)=@assoc_value={r9, 0x1567}, &(0x7f0000893000-0x4)=0x8) 2017/12/12 11:54:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000040f000)="737973748133282c2c2a2f00c1", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ad000-0x4)=0x0) r2 = socket$inet6(0xa, 0x80a, 0xd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e92000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0xc) getpgid(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000265000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdd000)={0x0, 0x0, 0x0}, &(0x7f00007ac000)=0xc) r3 = getpgid(r1) r4 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x10009eb6, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007b0000)={0x0, 0x591c0224}, &(0x7f00001e3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000117000-0x8)={r5, 0x3729}, &(0x7f0000341000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bcb000-0x8)=@assoc_value={0x0, 0x40000}, &(0x7f0000dd4000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cb4000-0xc)={r5, 0xa7, 0x30}, &(0x7f0000487000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000053e000)={r7, 0x2000000000003}, &(0x7f00000a5000)=0x8) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000090f000-0x4)=0xa, 0x4) r9 = socket$inet(0x2, 0x400000805, 0x6) sendmsg(r8, &(0x7f0000cab000)={0x0, 0x0, &(0x7f0000844000)=[], 0x0, &(0x7f000036a000-0x3c0)=[{0xe8, 0x117, 0x8002, "d650ba06f4ea53dd2208319ca8ed8196f4af21620741a6b69a77788caac9d4e450773ca48f8dcf2436b2045bc48004000000000000006568e3cb3a06ad68fdc1446856f7c92744461030e382f6e181031f5db159b2d3adf70001ab20efc70569af67c32d0539c69833c42de41386a8532dce470e7b5f310972a8bc4bbee56f3f7b8810371c2fbd4a73f212ca6c36c2643b4614783f57af443914e8ee241efd0379085cda5ed9fa6f7f67c1450cd30ebb74a68c7f8301d5624e8d805edfe21008ec90cd40e504a927fc773ba456914930a0af763c84d739"}, {0xa8, 0x103, 0x803, "545c719d77db3c326dac9ea310b5bf33b6a7b689cf4d487972fee86c967ad83903dfd492069f581c72bd4c598f12d8006e9b69acddc2fb374733ad012e6df320ff9282e161d1057c04eb4008af2cbf7fec911b0ace67a9f25bbcee17d7e1c2e53cea87d3be97ce51c3e0d050e8da21f0436d8a2e77d2311df13331b941562b82f510a9b12becfeb7b818477ddd33c7c4a1a89ef4"}, {0x100, 0x10a, 0x5, "862e58afca906f48d8572affc8cbcc919c10b2302b66c6c0f9adf8286960e1ffc44d24922e079611ab3927fb69d1b9a593d46a74a3ab9d3ab9e48ce2219a2337efd0cc11006191ffc9894bbeec820be278adf2d1925015f71aa2270024ce4d50ed995867c0576c4ca77f8db4681d9e01a3fbc59e21f2e227eb43f04824cba734ab55ab42c039abaa5ce4403b3683d87a022317dd9e4babf5476a11f092a0909697e2781f58dce855c8375c299ebd8206b016fba5fbc6c260105d0bfb8bd1df252e67b5eb7b254561319436c35d2379efc33b16bef2591976cadec5037ede9983386c98e91631b9e2d54bc9f5f9"}, {0x118, 0x3a, 0x6, "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"}, {0x18, 0x10f, 0xffffffff, "00000009e2"}], 0x3c0, 0x100}, 0x40000) connect$inet6(r8, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x3d, &(0x7f0000d93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0xde) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x9, 0x100000000, 0x10000, 0xae, 0x0}, 0x14) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000ff7000)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d92000-0x10)={r7, 0xa4, &(0x7f0000b76000)=[@in6={0xa, 0x1, 0x299, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc158, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x42, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffc}, @in={0x2, 0x2, @rand_addr=0xa29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016d000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000dce000-0x18)={r10, 0xffffffff, 0xd78f6280a94dffa, 0x9, 0xc}, &(0x7f000021a000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000409000)={r6, 0xffff, 0x6e, "028bd53f6ef3ffacccc7911e80026c733194334957b200b0d036a64df48f3a8188f85b9a5d0a227c456b5f39c9759d31e906fa7050c488649a85d134f19ef3110e363a3edb2b0f42742b6cd4a5accc05b23c014114f3e20ecfbe89ea3c8bf0b4958a69d8575216ae8960560abb92"}, 0x76) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x1b, &(0x7f00008c8000-0x81)="ff55d36cffba04515d37bf4c53322f22da75fd5e3d497888bbf82a291d3d9bc7714c1c1d232bbfd8023d83f6c62faa2a8c67a4146ab9b2e101722b16b36161f2b44c8c1f3429c3c95fe8dad2956c75a63d33d92a74f62744acb54751af08f4c32341807c3e8c9d790bb1227765e5dde97c2a9e9e0b2f0aa97ff1c7d8dd3fe90954", 0x81) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c8a000)={0x401, 0x2, 0xc, 0x10001, 0x4}, 0x10) 2017/12/12 11:54:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) r1 = add_key(&(0x7f000069f000-0xb)="706b6373375f7465737400", &(0x7f0000341000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e7c000)="a084f3336a47cd0d8ef604e0c95e904f5602d08d6f49dd02ed9aa647828af4e1d4c77183f41dadfa83f38362f9f7f887e3ac222f7fa8d59987abfd77d1933b6951e3c39ff76b257f9fb8074d2f99db8e947d8981e1b631058917b4df24ca41ba482eba29b35ca34d2c21513ccc61788fad195f3564c9bd9c275174158d91af91c027782e517931210d371090816a81ffb86d42b918dc21ce9bdbf19525b634c81cab9df92fd8c7df1e0e96de956f53", 0xaf, 0x0) keyctl$update(0x2, r1, &(0x7f0000d0c000-0xf5)="d66ac3fa7d57283638ccf6967e1b81819653c72e95a02e0edfc8fc8a2c88ef42644a065469f6cf83489982b5669cdc4a5782224cc36ca01259579cd6232f546fb8176752da90f222c4d3bc048707fcf18c2da4dab4ad9970fde8fbbb08adc94e7838d0ad4adfcc8aa352b7d68c8de29e786e34caf4de58936885244dfc27e81e13836910f298f80b1b71bde0f82d9811955404de52a31ae9c74173b88f82b62160accae27988710f290fa48c616e73815490f2708c9b03d4c554c68693e8aed76f331ce0e2b802c6c91e38ee5fa30f33c29b6ed936d7e3fb47e62f786d83320dd3030c91ea0285b596e6d88b0c41657a4c82c19f17", 0xf5) shutdown(r0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00004ba000-0xd)="6e65742f6669625f7472696500") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f2d000)={0x0, 0x0}) ioctl$KDDISABIO(r4, 0x4b37) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000ba8000)=0x1000, 0x4) preadv(r2, &(0x7f0000192000)=[{&(0x7f0000642000)="00", 0x1}], 0x1, 0x400000000001f) preadv(r3, &(0x7f000095c000)=[], 0x0, 0x25) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c92000-0x4)=0x0) stat(&(0x7f000099f000)="2e2f66696c653000", &(0x7f00000b9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000930000-0xc)={r5, r6, r7}, 0xc) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) fsync(r4) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000b7f000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000531000)=0x7a) 2017/12/12 11:54:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) ftruncate(r0, 0x8) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000d9c000)="d4", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f00009cf000-0xb4)=[{{&(0x7f000059b000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9b}, 0x1c, &(0x7f00009bb000)=[{&(0x7f0000cdc000-0x32)="", 0x0}], 0x1, &(0x7f0000d40000)=[{0x98, 0x108, 0x5, "61fad7f1882f305915c096704ebfac1b674cd20ea9f51939075726fee8f20b7a8bb758ad2956c6c96721d03a79fbc3851bcffa6dd1a925361726a464ac550dea51424d0f7aa2433fd7e2ec91d61ee3bbc17215c39af08f94a548ce022094885684e22dfcdb343c6e95c493077b787580796741c76b6cd8ca66c5b04d4500b4fbcc4167c5"}, {0xf8, 0x10c, 0x6, "dacda103b2523da0dee69cfc7c5ef2b82dd9ec2bf55c86c726ed1b3579541dde73b94dc1d7cf742489ced28244bfedfa5b61e1bd3f498807ff2dea95827a35e543fe56e44c2a51a66c6ad66807da7a27c6db2e44528aa6e843bf2ca22877374804e9fd9411c3f7cc0599989aaf607e14e6f8ec73e10334b67e90c732a04f7a6236039c5c2d492da562f3f9758a48fe19c1065260c60d72c315bd088bd4f604d5023a94637eea0f1ca1031f214a1c6f9dd68deb146575cbd7dfdc02fba48bbf94553f6c99509c42414fb80c9b4ad1c5a2c6128db9da9cb245692943726b00b7bd0bb0e5"}, {0x38, 0x19f, 0x8, "b9c05552dff134557b1c0e2f068b0f7cd2a0cc8b3e096a577047f09fc441c318db8c99923045"}, {0x58, 0x19f, 0xced, "3702e18fa53cda58d5a716df0e6a3a5bd7a390a8f173f9b5f8742b758765258f8918b404bdd4f54f7343f93781828e4b2ccca2380c2cb1c2fa7b7545f12693150a077421a10ea51c"}, {0x30, 0x0, 0xfffffffffffffff9, "d1efef3480172ee00e3d54d619b878985c4c6b0e43a4b609795fd903e8"}, {0x28, 0x10e, 0x2, "c0691e56fea184d67475e0bdfa4617ddb30091a0"}, {0x30, 0x10f, 0x1, "c3b92becba6c47c79bc9a9b103d7bf06cc4766391175d4bb83d313a40a"}, {0xe0, 0x0, 0xdf6, "bfc2b77f2575c01ad30148668f42334cf0d87bf6449e8962656d507c1506b1c01177ae77cfe0883a2c0863b487dcb3a77032e260326585d2ce5c05a61f2a407ee75fe71d815c3bbdb77c49d06da84731a00edc905baf3a0fd270d110b7c9d95433f0a7c7cd1ca983c2fc8ed15ed7a7a1b0e3d71e1e7f0ba91e84d012f957a71e80429c330c5c0d6927e5e8daeed07cebf4261dee8900421f94182c51d0f1c061b7e70e6b3e6b9c33ae7da04bc1f28fce08afe5caaf6befa81d886e8e71555c6079ab82d4ec0c46cd36e988bf710af281"}, {0x18, 0x102, 0x401, "a365"}], 0x3a0, 0x801}, 0x0}, {{0x0, 0x0, &(0x7f0000107000-0x40)=[{&(0x7f0000507000)="f5e5f74f14f7d13491144680fa18c735819046d7bac775f4e62c81ba8ea9a91c5826dfdc64bb9f46bfdc8970d8d652a3a7a917c7b858f83f431422fac390e9ae564e0352c666846b2b5affcece754241b6505ab69b0ca4a4d085898b67b68c29219c15964ae3e2d7a92037249dba5b94620786f2edcdc4b02a561d01765d1f339b7920be2eb031248df07361c0d09476b3333b42141d0f67f7e3cd97a71f1e3bd071420b", 0xa4}, {&(0x7f0000a08000)="104bb78b24b546a62402d4348728e4d7e5af3d0aa04a85e9358c2c6f7390cdf5b5e7b23b74401166d3c73f316859fb98bc4b55959b40334fd7d6bf9ca96801174e42578a97658e89f41511ca9b74ac425fd341f436247c9779a1a67b461952cf56707ff93100ad5aff5f572918df9fd6f2bcf9c30a229d0844ce5a9724e6ccf287b0572e038a67169f3ebc90654d3f1aaff835ea", 0x94}, {&(0x7f0000f7c000-0x17)="9a8799dc75bcf96f01dc660a58847800ff062a866d50b2", 0x17}, {&(0x7f00007d4000)="c614c9f46423041dda21b611f9a11f90c9f9e15fcc166f59a2f17c217f8b2cfc8fe152e002e9326c4e1390c46e7e8b63", 0x30}], 0x4, &(0x7f0000909000-0x58)=[{0x58, 0x10a, 0x4, "ac471e24651ea34683943ac53fd23ec74a5fbab8d12a293dd931124c8c9488f9ccfc784732df64903763f3aa56804dc16923d91c2533f33c903a51b7b17683994ce7b216b79f5e"}], 0x58, 0x50}, 0x100000001}, {{&(0x7f0000e49000-0x6)=@hci={0x1f, 0xfff, 0x0}, 0x6, &(0x7f0000974000)=[{&(0x7f000041d000)="", 0x0}, {&(0x7f0000f49000)="0092c428e4dd4e60af11b9b2b6867dd410cbbb24907c62af4521d984cf47f37b2b87345f7efe82f0502f84302c9928703917a00d7ce808b25b33dd018e416cb3fad84f352775403e0a87333333cf2cfd259a70af4e6a705014fdfcbafe65f9118d290bd9b2565aa1af2c98f90406a3709fa24b3be8efd9", 0x77}, {&(0x7f00009a7000)="187e7bedf956ddd0a438f919985ae272af62358b87ff673aba1ff700b835b969bc145f88c84c5788639778da012a48eb541ac451a689cbf16cfbcf4f1c0d0b15825249702a4fe38e2f04fe3920ad294062ba11acccdd6cf5059dfadb54e325611d2bc41872461810001bee59cbbd6db7df47714ee93a87cac35995dcd6efe9fe9a85b6f6bf4fe7bf0e067d524fba2937739c7b1381a0dc4a12196a7bcf23a287a76c6e2f0f840bcc8a6443a2e0ad7ad41c8b924911c6", 0xb6}, {&(0x7f00002a0000)="428df99785487adc80fad17d2f9770fe1a7cf6a78a43ed14ada731fccccca017e7b950a186028a40acf7569a1e094ec9c7792cdd9b91f122f2d4984ba8e2f625b538d31264eb8bb7fb9fa32cb252882d964e28d4f5d0c876b0d7c6e4bfa8bcd381b275d09e6b1e6412f29257ecb3ba1efe2b3ea30a1b4da770cc6c7d1d9d2d8cddfd0548220d0a2bbdf2c61994ea4d5a9b658b67ad07ff73c9fb564c736f81e4012352197754f37e7f2b57413deab28ec8105274dfc1d6249c2eb9f3602f24800cfd124002f1a586448cb085e6847b2abf0514c8", 0xd4}], 0x4, &(0x7f0000312000)=[{0xa0, 0x11b, 0xffffffff, "2b1ef2fb61430a00242f3f9d6e0cb3dcd85f1ee4b3a9d1f27fa11ce3002f96df79d2cdadb2a0b8afba8070473536ff0df087ae06b373395fa9158b311bd0935e561a6415406c5ae1aa1b00c7f87303570c805e5077b27b2b9a6cfd0ee953b0ace2856d4d7a08f8caa764e776e5bc033ffe14fcf0123fb0a99b5b3a89c92b2963363c7c718927fb0b34e9fbdd08"}], 0xa0, 0x40080}, 0x1}], 0x3, 0x20004004) 2017/12/12 11:54:50 executing program 4: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x2, 0x12, &(0x7f0000b12000)="", 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000011e000)={0x1, &(0x7f0000fbc000-0x8)=[{0x6, 0x9, 0x6, 0x5}]}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000627000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000917000-0x24)={0x400, 0x1, 0x8, 0x5, 0x600, 0x0, 0x2, 0x3ff, 0x18b5, 0x1ff, 0xf3, 0x1}) r3 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000627000/0x2000)=nil, 0x2000, 0x2, 0x32, r2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fbd000-0x4)=0x0, &(0x7f0000bda000)=0x4) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070e000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000a40000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001d8000/0x3000)=nil, 0x3000, 0x2, 0x20032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000048e000/0x4000)=nil, 0x4000, 0x2000005, 0x8000000000201d, r3, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000076a000)=[{&(0x7f00006fb000)={0x27, 0x1, 0xeb92, 0x7, 0x1, 0xfffffffffffffffb, "f1d0af96e1d656c66ade9c8715d780cd06d5db8f6ab90a9b469657b55674e4378195a6df24f41dc72f02a8b8e6406b0ffc35c59d826a220c121157f01de5c4", 0x1}, 0x60, &(0x7f00002c8000-0x20)=[{&(0x7f0000fbe000)="d966173de9c66a858c6f717628940fc5c2399206f44befa67825d8298de003f07bb77d0aabc1b06c96ec5666db604fd0af1969b774d564b66c56e46b1ce32ddf3ade61fd67f9a4fd2bed9d7346c5b800ada19125d9dd0d4f2a88b957898d23d9ecee7f65d04897f0c12937eff794b3c7283c30b9939cdbaa0cdf4122c30df6c115ac5d30d4a5ef22cae506bb1559e62d66c2b75adea0cbce7d100b798db959a984aaf1a8bbd1d0743724", 0xaa}, {&(0x7f0000fbe000+0x4e6)="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", 0xfd}], 0x2, &(0x7f0000fbf000-0x30)={0x30, 0x116, 0x8, "1f35a06efe14e46da1bc8354cefdcfc32547b7db3ee01efc50"}, 0x30, 0x0}, {&(0x7f000086e000-0x60)={0x27, 0x5, 0x372, 0x7, 0x0, 0xac3, "91debaa75c0c6afb15b5448390908713f73f074429a1a4658c6f235d3e387e46325df593a108fc642d8b2bab2e9c99f75443d84c4db6531f01f4d5dfc5824d", 0x0}, 0x60, &(0x7f0000fbf000-0x20)=[{&(0x7f0000cb8000)="b388e7ee26b237a610906c3f3d1641904a0ef3ca29b0f8dd012cc59909d130875af83b604762b1236699dd4e4856d4dbf3e36b8f11836427ded84a", 0x3b}, {&(0x7f0000fbe000)="d1de1d903ce49b68ee4b9a1bc00cddb929bd37b493b1c4e2b411ab4414c06d1c358c940ef4f9b4e5a7db336f854cd8e0ad01063d0a895d7e06804da3d5cadd3d8044ec57f77f1b588dcce75edd9eb7a781494cc96396f1c1ddb9e65c63386fb4c3eb736a77095a850a7c3e4258e1f27d9fc5c53129be269bda3a780bb8b735e9d6c8098288fa735a8f5af3c046a5ee26553457edccee235369", 0x99}], 0x2, &(0x7f0000837000)={0x30, 0x113, 0x7, "b7ddfca825ff88d648f08d6ef1cea7e04ed9fcfc44f131b9ae49c6c9cb"}, 0x30, 0x20040080}, {&(0x7f0000fbf000-0x60)={0x27, 0x2, 0x1, 0x1, 0x0, 0x401, "a9375625752185da6582bffac732ec7fd46cb9d9b9f3d6c58236d0121a4a8c1cd08902dea2a5e27a70c4cf0a2a618a09c91c77596c33722899a73e3ab837fd", 0x1}, 0x60, &(0x7f0000fbf000-0x70)=[{&(0x7f000090a000)="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", 0xfc}, {&(0x7f0000fbf000-0x36)="8d7267ebb114fe8fc40ebe36663aaff50f69ace7fa1231d9d982334d1248e8b01053fe34dccc660b23586aae545bace90b0bd15f26ee", 0x36}, {&(0x7f000094b000-0x33)="9763db1ccd5e7d1acbe60c1de7382b04053b35aae3dfb6e6c960fd9359eb3be545ce3f5ee83bef521f959e3e055b34f58d5f61", 0x33}, {&(0x7f0000db6000-0xd1)="cb427f596123d9ff76020ba614dc1b42ad8b9ba05e0d27a6267a8dd4981203d1755a833005fceab4b01b269604d6d0e0c576a2fb946ac179050a0b794d17b3da2dadaf20d24782fcf0501d895af59938910fbd9265ceb2b8cdb3c5449ef23b7660778a913562d8e7f822409e74027f04750d602c5564aba2e6873d91632d72e047a987693cd991e2b95566d1bb3e5b53042d173d0571d6e44b64dd55ad50ebe22248bd36e5e984e0bc41a032b40a31ded47ae69e93b33b2624d7ca1f81226e48c0f99cef0d01fa1091cfcc71b9153633e9", 0xd1}, {&(0x7f0000b44000)="66098b74c40c993651c9490a929c9d61b85b3709b44764ffd5959ff9c644e279523b9ce423d5ec67f7a6c776301e9b2bb8686a50ebbb4c4f14dfe26678cceba9fbf1862ad42c2efe44ab82188290a4da401b7dc634c668be1abdf3125091fff149659750d8dd9a0eef184985331c58ede669e7f078109fc69dccba26741b3405dc", 0x81}, {&(0x7f0000fbe000)="06b163f678886e56d3867882b7d76dcf660d10ef133f4423081f766ec961e54596a15bcc3629c0351734ccd897cbd2bc43e7c5000d890ea492dbbaaa0e596f9e04", 0x41}, {&(0x7f0000fbe000)="", 0x0}], 0x7, &(0x7f0000c27000-0x1010)={0x1010, 0xff, 0x6, "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"}, 0x1010, 0x48000}, {&(0x7f000082a000-0x60)={0x27, 0x6, 0xff, 0x1, 0x4b, 0x800, "c0a56a40325ac484ca7471cf42ab3175dc3500cdf7bbf01959fdab58be12725d6be42254f1ee3cda324accfc686e45c88ce03f0f8e2d58315d3ff417060575", 0xffffffff}, 0x60, &(0x7f0000fbe000)=[], 0x0, &(0x7f000020b000)={0xb8, 0x1, 0x6, "8d267e492f81462d51c693234efaaa608d98aa74abc29a1b43dbbde9ae0e1b7badc5f397db8c1308bec6293e99302d2d91a14bbc2c4da6dafd7c1db06f2028369640f2e6f68fa521e451a3d64d68f92f03c8fc1036a46c2bc2175e34bac6f59f49b4768403921c993523ace15cfc170fed6cb4725524b6a6e9d80159f7641cf44adaa5e14a31f148c63f43c19fb985a4d8cc1b50e9c0554854807cb05440c7ebff35aaad49"}, 0xb8, 0x44000}, {&(0x7f0000159000-0x60)={0x27, 0xfffffffffffffffb, 0x1, 0x3, 0x8, 0xfffffffffffffffb, "f7b56295a9329a15144d51237bdc940c813c5ee2f88f7ff684cfcf448316045cc0f55d6b618599164a7b011c10df5cc76de1c85a453631849074bddd713019", 0x7fffffff}, 0x60, &(0x7f0000621000)=[{&(0x7f0000fbe000)="e0fd2165e38bb068398cbbb0ba471073b8b4c4c94d34e45e7d3b77e0a048fa6226827225ffccc1e39c95196ee0008602704e7c951f7cefbdda8f207137a58b30d5ea8d367e21f5d856303027da11e60f3446e078db5f695a774816c1b6d41660256036cfe9a740f8e75f778eb5879c337c1574eb3fec96a98eba4c3327d9cde88d8ff6aab48eb0bf883180dae90afbb571029e95b077e6e86e39e91a4ea8632abdc6281eedaf0305a6457e2297657fd613a75b6622234d800e857b2a02c577b34631e833142d65204fb305fb6776f442cf146fb5fecfde7a5ecd558e393841faa4f6cbdf07890103ba", 0xe9}, {&(0x7f0000583000-0xe0)="e06563d7ef664852d2d17fa6de06dc9cc5c3ce82623ba58b367589fa93777003faa026dafa561e103b4ac3da97f89fd30f38feaf92e60f96499c53a445c85720b0d727bb57dfb11a17d3c75856ac8c409bf9860c06a6ab7d7d9adc28363d1f5ea44b18575434bcb7c54f479ee9537f22847274a8deba8b3b767bac363431c4d0d150c32519f7115bfdb0ffbe119d11bee2b42ed4c7d1a138e5c79425ab6abb54500f64287f76ec3959b095112b08cd43e339ff7e6e13d43a1da2a8ffcc6ea3e14448adde334b2cb1094838295227da1eae756d42c71ab18ad8ca375810de738f", 0xe0}, {&(0x7f000091c000)="336505752c5f9374a5b4ed1acd0eea655876", 0x12}], 0x3, &(0x7f0000fbe000)={0xd0, 0x10f, 0x648c7e59, "ddca0140482db56fc1c19d23de302ac59e68d65dfc8b8e9c40980a332d2d8c84504bc3a2b78f62a04c9a2cbc6916ee24a2df7d82c69643cf8ba708b42adedfa19bb1f4389ab3a71ffcdf2d0d8f88301cb459d7f83c1f0cde5b46b97763386ac8c98d2b1678b91748672d89d45a9a0ec632f82a286ca708bf1fd5f8e8ad15d20dca347646973ff6de1de14d94d87f7e1145e5257d505cf11d28a3a224451ca260df81e54eb5b6f40e2f3107c54153e3de2af26d455ee6ef34a37819f0158e"}, 0xd0, 0x11}], 0x5, 0x80) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00002db000)="2e2f66696c653000", 0x31) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000fc0000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f2f000-0x4)=0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x9, 0x2, &(0x7f0000fc2000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc1000-0x4)=0xec) 2017/12/12 11:54:50 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000004000-0x4)=0x9d2f, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000070f000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80001) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000805000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000006000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007ba000)=@sack_info={r2, 0x3, 0x3}, &(0x7f0000451000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f53000-0x10)={r3, 0x4, 0x3ff, 0x8}, &(0x7f0000f53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f52000)={0x0, 0x7ffe, 0x3, 0xffff, 0x5, 0xd58, 0x8, 0x0, {r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff, 0x3d6d, 0x3, 0x2, 0x6}}, &(0x7f0000f52000)=0xb8) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003f000-0x10)={0x7, 0x1, 0x7, 0x9, r3}, &(0x7f0000f51000-0x4)=0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f54000)={r5, 0x401}, &(0x7f0000f52000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={r6, 0x100000000}, &(0x7f000036b000)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000706000)={0x0, 0x7fff, 0x9, 0xfff, r7}, &(0x7f0000ee8000-0x4)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f55000+0x7ae)={0x0, 0x0}) pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x3, 0x4, 0x1, 0xffff, 0x7, 0x6, 0x1}, &(0x7f0000527000)={0x200, 0x2, 0x800000013, 0x6, 0x9, 0x8001, 0x3, 0x2}, &(0x7f0000061000-0x40)={0xff, 0xf7b1, 0x85b, 0x4, 0x1, 0x5, 0x10000, 0x3b750363}, &(0x7f0000f51000)={r8, r9+10000000}, &(0x7f000043d000)={&(0x7f0000b64000)={0xff}, 0x8}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f54000-0x4)=0x8000000051c, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x100000000000001b, &(0x7f0000b3f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000285000-0xd)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r10}, 0x14) sendto$inet6(r0, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcb}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x40000000, &(0x7f0000471000)={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40000000000000}, 0x1c) 2017/12/12 11:54:50 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f61000)="2f6465762f6877726e6700", 0x0, 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) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000003000-0x8c)={0x800000000007, 0x1, 0x5, "71756575090000000000e6fffffffffffff6ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000100500000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt(r1, 0x10e, 0x1000200000000, &(0x7f0000e6e000)="", 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000)=0x40000000003ff, 0x4) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x20000000000000) setsockopt(r4, 0x114, 0x5, &(0x7f0000000000)="2a8e0000", 0x4) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00004a8000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bd6000)="2f6465762f7667615f6172626974657200", 0x80c00, 0x0) sendmsg$inet_sctp(r5, &(0x7f00009bf000)={&(0x7f00000a7000-0x1c)=@in6={0xa, 0x2, 0xffffffffea397970, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f000032d000-0x18)=[{&(0x7f0000059000)="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", 0x1000}, {&(0x7f000086c000-0xbf)="0531a19bc3418cd6a24fcd158d32e76869ded116d3e52674f1f12ddc369f9e5cbb6ea43443785b58cab08e9932dd4fcf889a7844a8264cd354dcf33dcb189da7cc9700f3ffa20989de5a8dcb93de7612ca23b253cb1e3cf8bfba94496d36bb00a0a602872f295c25e65729dbffe0a5288c798d8f7eeeba0657c9b2fcd05b0c65bff95154902b6c6db28a0f908db173022e85e7d275a220b10ca8378e55ef1dbdc5c8732081eb9914389e158c46c2ae25632cf4a08308e4bf05331dd310e1ea", 0xbf}, {&(0x7f00000f1000)="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", 0xfc}], 0x3, 0x0, 0x0, 0x0}, 0x845) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000757000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000c62000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a66000)=0xe8) [ 45.962546] sg_write: data in/out 262364/161 bytes for SCSI command 0xff-- guessing data in; [ 45.962546] program syz-executor6 not setting count and/or reply_len properly 2017/12/12 11:54:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000d9000)="2f6465762f6175746f667300", 0x4000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000002d000-0x1)=0x3) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000887000)=0x7, 0x4) r2 = syz_open_dev$random(&(0x7f0000afc000)="2f6465762f72616e646f6d00", 0x0, 0x305800) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000177000-0x1)="bf", 0x1, 0x1008000, &(0x7f0000f54000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000075d000)={@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$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000c61000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) write(r1, &(0x7f0000d69000)="450b290c1292055e00dab6d95842ad27170821bc280b51593ed08efabaca0d3a4b7c6966cc0c03c900006402fca5a2d88d3f905ee41bc05ca717284d18f08c993ab2fec7b8", 0x45) ioctl$TIOCSBRK(r1, 0x5427) recvmsg(r1, &(0x7f0000156000)={&(0x7f0000891000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000219000-0x30)=[], 0x0, &(0x7f0000dd6000)="", 0x0, 0x0}, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000025f000-0x8)={0x0, 0x0}) tkill(r4, 0x25) 2017/12/12 11:54:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000055e000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000665000)=0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000082e000)={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x1, 0xb5, @loopback={0x0, 0x1}, 0x800}, 0x97, [0x1000, 0xff, 0x0, 0x3ff, 0x1f, 0xff, 0x3, 0x4]}, 0x5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ddd000-0x8)={0x0, 0x0}, &(0x7f0000a4d000-0x4)=0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) wait4(0xffffffffffffffff, &(0x7f0000b60000)=0x0, 0x8, &(0x7f0000599000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000f2c000-0x8)=0x0) write$sndseq(r1, &(0x7f00009d7000)=[], 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000d99000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000e1e000-0x1c)=[{0x5b94, 0x0, 0x0, 0x8003, @time={r2, r3}, {0x3f, 0x0}, {0x2, 0x0}, @queue={0x4, {0x2, 0x7f}}}], 0x1c) 2017/12/12 11:54:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f0000bbf000)=[{&(0x7f000027f000)="", 0x0, 0x0, 0x0}], 0x0) clone(0x80000000, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000485000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000e51000-0x10)={0x0, 0x0, 0x81}) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f000083a000-0xf8)={{0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xfffffffffffffe00, 0x7, 0x5, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndtimer(&(0x7f000052c000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000ea3000)="0000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000a79000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) r1 = dup2(r0, r0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000041d000-0x10)={0x7, 0x84, &(0x7f0000001000-0x84)="2f81b9b2a93410cb093e6fb068713ccc374309b4daa79ac6ae0c929e693c76139085c24e3ca55868b63baa0d042fcec0d8212e075b6d06f28a07c60a8ed05ba75a69348b7359f811b7f430a059bc89d4dce6556ae35d9622c54bd5e65b9b97c1865b174e123659f86467cd641b4c93a93ca70beef3e574b24f2a7b1591375fd72e0d0dd8"}) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00005a1000)="000000000000000000") r3 = socket(0x10, 0x2, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000d8000-0x10)={0x3f, 0x1000, 0x3, 0x97e6}, 0x10) write(r3, &(0x7f0000fe3000)="24000000140007f7fe75031b001d00000100000c09000b000000018600000002000000ff97", 0x25) r4 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a49000-0x10)={0x40, 0x200, 0xfffffffffffffff8, 0x0, 0x0}, &(0x7f0000cfc000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000d67000-0xf9)={r5, 0xf1, "6e95d4d10a21d39edc138d27b707ca88b3664949b566d71e32a26bb448eec83c1253ad74b2deafd3426975d5a53e34198b689c6e4cbdfe54588dbd95babcf402d87da0301c2979575f44ecddfaaeeeb27847527b3870e3be21ac95d25d2604aabb231fe1df873079ca22e29b52d344673aed46dc4818bf6adbc9da90cc79b1a8b490daaf991c3a58046ca6e8cee0169d7a2dbc65bd117a8a806fd195a4714dda2f58a505e919771cde9102ce200d6f66f5aa6647d3ac5ae3d98f69b6fe45e365bbd93da7e2d931142b0eed5224bf1111cb63aed45f95de31483fb2d3411a2f3a0b4a1fbb8d30650ed2719ea93c55e19114"}, &(0x7f0000306000-0x4)=0xf9) fcntl$setownex(r3, 0xf, &(0x7f0000729000-0x8)={0x1, r4}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000608000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r6, 0x84, 0x80000000074, &(0x7f0000fe3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0xbc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000019c000-0xc)={0x0, 0x4, 0x30}, 0xc) 2017/12/12 11:54:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) r1 = add_key(&(0x7f000069f000-0xb)="706b6373375f7465737400", &(0x7f0000341000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e7c000)="a084f3336a47cd0d8ef604e0c95e904f5602d08d6f49dd02ed9aa647828af4e1d4c77183f41dadfa83f38362f9f7f887e3ac222f7fa8d59987abfd77d1933b6951e3c39ff76b257f9fb8074d2f99db8e947d8981e1b631058917b4df24ca41ba482eba29b35ca34d2c21513ccc61788fad195f3564c9bd9c275174158d91af91c027782e517931210d371090816a81ffb86d42b918dc21ce9bdbf19525b634c81cab9df92fd8c7df1e0e96de956f53", 0xaf, 0x0) keyctl$update(0x2, r1, &(0x7f0000af1000)="d66ac3fa7d57283638ccf6967e1b81819653c72e95a02e0edfc8fc8a2c88ef42644a065469f6cf83489982b5669cdc4a5782224cc36ca01259579cd6232f546fb8176752da90f222c4d3bc048707fcf18c2da4dab4ad9970fde8fbbb08adc94e7838d0ad4adfcc8aa352b7d68c8de29e786e34caf4de58936885244dfc27e81e13836910f298f80b1b71bde0f82d9811955404de52a31ae9c74173b88f82b62160accae27988710f290fa48c616e73815490f2708c9b03d4c554c68693e8aed76f331ce0e2b802c6c91e38ee5fa30f33c29b6ed936d7e3fb47e62f786d83320dd3030c91ea0285b596e6d88b0c41657a4c82c19f17", 0xf5) shutdown(r0, 0x1) r2 = syz_open_dev$tun(&(0x7f0000ff8000)="2f6465762f6e65742f74756e00", 0x0, 0x80) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000858000-0x4)=0x0) r3 = syz_open_procfs(0x0, &(0x7f00004ba000-0xd)="6e65742f6669625f7472696500") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f2d000)={0x0, 0x0}) ioctl$KDDISABIO(r5, 0x4b37) setsockopt$inet6_dccp_int(r3, 0x21, 0x3, &(0x7f0000ba8000)=0x100, 0x4) preadv(r3, &(0x7f0000192000)=[{&(0x7f0000642000)="00", 0x1}], 0x1, 0x400000000001f) preadv(r4, &(0x7f000095c000)=[], 0x0, 0x25) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) fsync(r5) getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f0000b7f000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000531000)=0x7a) 2017/12/12 11:54:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f33000-0x4)=0x7, 0x4) socket(0x0, 0x7, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r3, 0x5) bind$inet(r2, &(0x7f000000c000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000015000)={@generic="370edd4de80329a94baf4d682965d36e", &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x6, [0x6e, 0x4, 0x4, 0x1000, 0x4, 0x5d]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008eb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000008, 0x3f}, &(0x7f0000813000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f24000)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000fde000)=0x98) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000fdf000-0x8)={r1, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 11:54:50 executing program 2: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d03000-0xd)="2f6465762f7573626d6f6e2300", 0x10001, 0x100) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d04000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d03000)={0x0, 0x0}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000d04000-0xc)={r1, 0x80000, r0}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d03000-0xe)="6f6f6d5f73636f72655f61646a00") mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d03000-0x7)={r2, 0x80000, r4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000bb9000)={0x0, 0x0, 0x1, 0x6}) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000d04000-0x10)={r5, 0x1}) r6 = creat(&(0x7f0000cf8000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000605000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d21ceabcc6a10f42fbe5faab19bb458c"}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000636000-0x10)={0x6, &(0x7f0000153000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f0000d05000-0x8)={r7, 0x0}) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r4, &(0x7f0000d04000)={0x1a, 0x17, 0x3, 0x7, 0x23c, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) fcntl$lock(r6, 0x7, &(0x7f0000d01000-0x20)={0x1, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000d05000)={0x0, 0x0}) ppoll(&(0x7f0000d06000-0x10)=[{r3, 0x2000, 0x0}, {r4, 0x149a, 0x0}], 0x2, &(0x7f0000ba0000)={0x0, r8}, &(0x7f0000639000-0x8)={0x7}, 0x8) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d02000)="2f6465762f73657175656e63657200", 0x402, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b5b000-0x4)=0x2) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000468000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r10, 0x0, 0x20000003, &(0x7f0000d05000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCONS(r9, 0x541d) 2017/12/12 11:54:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007a4000-0xd)="2f6465762f7573626d6f6e2300", 0x9828f9f, 0x40000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00002b9000)={0x6, &(0x7f000059c000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000030f000-0x10)={0xf2, 0x6}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000e3d000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00003d9000-0x9)="6c6f67696e75696400") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000094a000)=0x0, &(0x7f00009f3000-0x1)=0x4) fcntl$setsig(r0, 0xa, 0x400100000000016) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000066f000)=0x0) fsetxattr(r2, &(0x7f0000040000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a4a000)="6e65742f6c6c6300", 0x8, 0x3) write(r2, &(0x7f00006ac000-0x8a)="2e3e238a740c713cd8ce24b86e52423c96bb11445056451da62be7d721bbbbeb7479692e2da7f4d6adcaa4fa28cebf7bf6f7c8bda703f4db85ab08fdbb5e9aa29a895670ea9212bbbf454bb493829fb80eec0444e291913a3e4f01c6ccc73b29c9e0e43b3c88b9b725d293549c5cfa01562a6dcd38b47a8cebc699bac82fd3a6c9233b71326ca35fdf68", 0x8a) 2017/12/12 11:54:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000c8d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005bd000-0x10)={r1, 0x1ff, 0x7, 0x101}, 0x10) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00009b7000)="09519f6fbb5c5befecc6aaf74d0480e5559af67fd031f9ab53518ca0f2b8a7b600089847e0196d33afda928ca4b4e263d5df6e60cb53844cefa10d2465d11e5baf6df2b7733e3976679b0e35e54ba3783a00000080d9153b16c78e4bd094ca79a5d0bac7d2290648e396f77fa3a98e3d3c175c89daf9a46789e613e197daf325120ed54f538b16e5cf", 0x89, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000f51000)="00", 0x1) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000a8b000)=0x0) signalfd4(r0, &(0x7f0000f52000-0x8)={0xffffffff}, 0x8, 0x80800) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x1000, 0x3, &(0x7f0000f51000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f51000-0x4)=0x1000) sysfs$1(0x1, &(0x7f0000446000-0x8)="935be82c656d3000") read(r0, &(0x7f0000f52000+0xe03)="00", 0x1) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f53000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4f000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00004f6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7, 0x3ff, 0x5b99, 0x400, 0x8, 0x8, r3}) 2017/12/12 11:54:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x803, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x21, &(0x7f0000633000)=0x0, &(0x7f0000d83000-0x4)=0x4) 2017/12/12 11:54:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000ae6000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c94000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) recvfrom$inet(r0, &(0x7f00003a2000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c, 0x10000, &(0x7f0000de1000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) write(r1, &(0x7f0000b0b000)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cf663e32af223d42438b496a0304891c", 0x43) write$tun(r1, &(0x7f0000253000)=@hdr={0x3, 0x7, 0x5, 0x100, 0x4, 0x8, @ipv4={{0x7, 0x4, 0x5, 0xff, 0xc7, 0x3, 0xfff, 0x5, 0xaf, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@rr={0x7, 0x7, 0x806, [@broadcast=0xffffffff]}]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x2, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, {[]}}, {"2ad27f269f41880ef5b1ae54c58f95ec0881404f581c13c6e766270d7fcb8533c68c2e70f7ef1b5f784ff24ec1d8794526dc1546ce067b6028dc120a8c48ad391993e6c1e9683e1c2b4920167313cd04a99637fd9b041053aaa09ee283160f85dcda1057222422f5bc15c0b47e68ac9b242a78cf50d580fbec239a3b0d449b6bc516ac633458a109fa6413c490cfe651dd3cb4b256b580"}}}}, 0xd1) write$evdev(r1, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/12 11:54:50 executing program 5: mmap(&(0x7f0000000000/0xd02000)=nil, 0xd02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000d04000-0x8)="2e2f66696c653000") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cd6000)="2f6465762f7667615f6172626974657200", 0x502, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000d04000-0x91)="62e580a3187b95e97b3ba4f4dd27ddfb10a83adf52232a8e52979bf4c7971c937847534cc783ae1d994e3623d5f0246a54d43c1c95f3580aa6b730c937d0635716697937f00f9333c56aa627717aa213b77aad2df67af9c5f3b41e417b242f89ef1c6ffe1245a90bd64641d4d5c77dc690d70df4f3aa324349bf3991d24b0aa9434688dfc70453acd4ddeb498cf1a33633", 0x91, 0x0, &(0x7f0000d04000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d02000)="2e2f66696c653000", 0x7) restart_syscall() mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x4, 0x2, &(0x7f0000d07000-0x40)=[{&(0x7f0000d04000)="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", 0x1000, 0x7e, 0xfffffffffffffffb}, {&(0x7f0000d06000-0x3a)="ff17dfe57dbfa4350af5f315bbe92875a7608af04655cbc3fdf7ae77b5057bd942c64625e5ba9dd437db907a258b99c7d874d2cfd432f14ce4d9", 0x3a, 0x6, 0x8}], 0x280000) fcntl$lock(r1, 0x7, &(0x7f0000d01000-0x20)={0x2, 0x0, 0x3622, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000d08000-0x6b)="fc8c978f46da55fbce8e50a10d5b32c66523e5b67750425a81cfd3ad73d224f4fb51b61d53b0a0b4945d1b4b8fc76b355f534b88346dc311b09de4052fd0ce27650c26ce93337ca4a56a004f02d0c20187f4c5d1d14bc836e1dfceea0060c0ceed0c29682bcd3309d508e7", 0x6b, 0x4000000, &(0x7f0000d07000)=@ax25={0x3, {"1832bdc84ae642"}, 0x2}, 0x10) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d03000)={0x1000, {{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0xef9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/12 11:54:50 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ddd000-0x8)={0x0, 0x0}, &(0x7f0000a4d000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) wait4(0xffffffffffffffff, &(0x7f0000b60000)=0x0, 0x8, &(0x7f0000599000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f00009d7000)=[], 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000d99000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() wait4(r3, &(0x7f0000001000-0x4)=0x0, 0xe000000c, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x71e884b3}, 0x1) write$sndseq(r0, &(0x7f0000e1e000-0x1c)=[{0x5b94, 0x0, 0x20000000000, 0x8003, @time={r1, r2}, {0xfffffffffffffff9, 0x0}, {0x800000002, 0x2}, @queue={0x7, {0x2, 0x7f}}}], 0x30) 2017/12/12 11:54:50 executing program 3: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e73000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000171000-0x4)=0xc) r4 = signalfd(r0, &(0x7f00007ad000-0x8)={0x6}, 0x8) poll(&(0x7f000004d000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0x401) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x80000) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r5, 0x9) mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x3, 0x36, r5, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052e000-0x8)="2e2f66696c653000", 0x80) fcntl$setlease(r5, 0x400, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f000000a000)="") r6 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) unshare(0x40600) stat(&(0x7f0000059000-0x8)="2e2f66696c653000", &(0x7f0000ddd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000014000)="2e2f66696c653000", r7, 0x0) r9 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0xff}, 0x8, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r9, &(0x7f000002d000-0xc)={0x2014, 0x0}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x2, 0x32, r9, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r9, &(0x7f0000cec000-0x8)={0x100}, 0x8, 0x80000) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r6, &(0x7f0000769000)="2e2f66696c653000", r3, r8, 0x800) signalfd(r9, &(0x7f0000e72000)={0xf23}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f0000c69000)={{0x0, 0x2, 0x80, 0x2, 0x3}, 0x65, 0x401, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x5, 0x8, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 11:54:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005cc000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0f000-0x4)=0xe8) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendto$inet6(r1, &(0x7f00000ac000-0x2)="d4", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f00009cf000-0xb4)=[{{&(0x7f000059b000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9b}, 0x1c, &(0x7f00009bb000)=[{&(0x7f0000cdc000-0x32)="", 0x0}], 0x1, &(0x7f0000d40000)=[{0x98, 0x108, 0x5, "61fad7f1882f305915c096704ebfac1b674cd20ea9f51939075726fee8f20b7a8bb758ad2956c6c96721d03a79fbc3851bcffa6dd1a925361726a464ac550dea51424d0f7aa2433fd7e2ec91d61ee3bbc17215c39af08f94a548ce022094885684e22dfcdb343c6e95c493077b787580796741c76b6cd8ca66c5b04d4500b4fbcc4167c5"}, {0xf8, 0x10c, 0x6, "dacda103b2523da0dee69cfc7c5ef2b82dd9ec2bf55c86c726ed1b3579541dde73b94dc1d7cf742489ced28244bfedfa5b61e1bd3f498807ff2dea95827a35e543fe56e44c2a51a66c6ad66807da7a27c6db2e44528aa6e843bf2ca22877374804e9fd9411c3f7cc0599989aaf607e14e6f8ec73e10334b67e90c732a04f7a6236039c5c2d492da562f3f9758a48fe19c1065260c60d72c315bd088bd4f604d5023a94637eea0f1ca1031f214a1c6f9dd68deb146575cbd7dfdc02fba48bbf94553f6c99509c42414fb80c9b4ad1c5a2c6128db9da9cb245692943726b00b7bd0bb0e5"}, {0x38, 0x19f, 0x8, "b9c05552dff134557b1c0e2f068b0f7cd2a0cc8b3e096a577047f09fc441c318db8c99923045"}, {0x58, 0x19f, 0xced, "3702e18fa53cda58d5a716df0e6a3a5bd7a390a8f173f9b5f8742b758765258f8918b404bdd4f54f7343f93781828e4b2ccca2380c2cb1c2fa7b7545f12693150a077421a10ea51c"}, {0x30, 0x0, 0xfffffffffffffff9, "d1efef3480172ee00e3d54d619b878985c4c6b0e43a4b609795fd903e8"}, {0x28, 0x10e, 0x2, "c0691e56fea184d67475e0bdfa4617ddb30091a0"}, {0x30, 0x10f, 0x1, "c3b92becba6c47c79bc9a9b103d7bf06cc4766391175d4bb83d313a40a"}, {0xe0, 0x0, 0xdf6, "bfc2b77f2575c01ad30148668f42334cf0d87bf6449e8962656d507c1506b1c01177ae77cfe0883a2c0863b487dcb3a77032e260326585d2ce5c05a61f2a407ee75fe71d815c3bbdb77c49d06da84731a00edc905baf3a0fd270d110b7c9d95433f0a7c7cd1ca983c2fc8ed15ed7a7a1b0e3d71e1e7f0ba91e84d012f957a71e80429c330c5c0d6927e5e8daeed07cebf4261dee8900421f94182c51d0f1c061b7e70e6b3e6b9c33ae7da04bc1f28fce08afe5caaf6befa81d886e8e71555c6079ab82d4ec0c46cd36e988bf710af281"}, {0x18, 0x102, 0x401, "a365"}], 0x3a0, 0x801}, 0x0}, {{0x0, 0x0, &(0x7f0000107000-0x40)=[{&(0x7f0000507000)="f5e5f74f14f7d13491144680fa18c735819046d7bac775f4e62c81ba8ea9a91c5826dfdc64bb9f46bfdc8970d8d652a3a7a917c7b858f83f431422fac390e9ae564e0352c666846b2b5affcece754241b6505ab69b0ca4a4d085898b67b68c29219c15964ae3e2d7a92037249dba5b94620786f2edcdc4b02a561d01765d1f339b7920be2eb031248df07361c0d09476b3333b42141d0f67f7e3cd97a71f1e3bd071420b", 0xa4}, {&(0x7f0000a08000)="104bb78b24b546a62402d4348728e4d7e5af3d0aa04a85e9358c2c6f7390cdf5b5e7b23b74401166d3c73f316859fb98bc4b55959b40334fd7d6bf9ca96801174e42578a97658e89f41511ca9b74ac425fd341f436247c9779a1a67b461952cf56707ff93100ad5aff5f572918df9fd6f2bcf9c30a229d0844ce5a9724e6ccf287b0572e038a67169f3ebc90654d3f1aaff835ea", 0x94}, {&(0x7f0000f7c000-0x17)="9a8799dc75bcf96f01dc660a58847800ff062a866d50b2", 0x17}, {&(0x7f00007d4000)="c614c9f46423041dda21b611f9a11f90c9f9e15fcc166f59a2f17c217f8b2cfc8fe152e002e9326c4e1390c46e7e8b63", 0x30}], 0x4, &(0x7f0000909000-0x58)=[{0x58, 0x10a, 0x4, "ac471e24651ea34683943ac53fd23ec74a5fbab8d12a293dd931124c8c9488f9ccfc784732df64903763f3aa56804dc16923d91c2533f33c903a51b7b17683994ce7b216b79f5e"}], 0x58, 0x50}, 0x100000001}, {{&(0x7f0000e49000-0x6)=@hci={0x1f, 0xfff, 0x0}, 0x6, &(0x7f0000974000)=[{&(0x7f000041d000)="", 0x0}, {&(0x7f0000f49000)="0092c428e4dd4e60af11b9b2b6867dd410cbbb24907c62af4521d984cf47f37b2b87345f7efe82f0502f84302c9928703917a00d7ce808b25b33dd018e416cb3fad84f352775403e0a87333333cf2cfd259a70af4e6a705014fdfcbafe65f9118d290bd9b2565aa1af2c98f90406a3709fa24b3be8efd9", 0x77}, {&(0x7f00009a7000)="187e7bedf956ddd0a438f919985ae272af62358b87ff673aba1ff700b835b969bc145f88c84c5788639778da012a48eb541ac451a689cbf16cfbcf4f1c0d0b15825249702a4fe38e2f04fe3920ad294062ba11acccdd6cf5059dfadb54e325611d2bc41872461810001bee59cbbd6db7df47714ee93a87cac35995dcd6efe9fe9a85b6f6bf4fe7bf0e067d524fba2937739c7b1381a0dc4a12196a7bcf23a287a76c6e2f0f840bcc8a6443a2e0ad7ad41c8b924911c6", 0xb6}, {&(0x7f00002a0000)="428df99785487adc80fad17d2f9770fe1a7cf6a78a43ed14ada731fccccca017e7b950a186028a40acf7569a1e094ec9c7792cdd9b91f122f2d4984ba8e2f625b538d31264eb8bb7fb9fa32cb252882d964e28d4f5d0c876b0d7c6e4bfa8bcd381b275d09e6b1e6412f29257ecb3ba1efe2b3ea30a1b4da770cc6c7d1d9d2d8cddfd0548220d0a2bbdf2c61994ea4d5a9b658b67ad07ff73c9fb564c736f81e4012352197754f37e7f2b57413deab28ec8105274dfc1d6249c2eb9f3602f24800cfd124002f1a586448cb085e6847b2abf0514c8", 0xd4}], 0x4, &(0x7f0000312000)=[{0xa0, 0x11b, 0xffffffff, "2b1ef2fb61430a00242f3f9d6e0cb3dcd85f1ee4b3a9d1f27fa11ce3002f96df79d2cdadb2a0b8afba8070473536ff0df087ae06b373395fa9158b311bd0935e561a6415406c5ae1aa1b00c7f87303570c805e5077b27b2b9a6cfd0ee953b0ace2856d4d7a08f8caa764e776e5bc033ffe14fcf0123fb0a99b5b3a89c92b2963363c7c718927fb0b34e9fbdd08"}], 0xa0, 0x40080}, 0x1}], 0x3, 0x20004004) 2017/12/12 11:54:50 executing program 4: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x807, 0x8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f6c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002cc000)=0xe8) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a81000)={0x0, 0x0}, &(0x7f0000f6f000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000246000)={0x0, 0x7ffffffb}, &(0x7f0000562000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x9) write(r2, &(0x7f00004f8000-0x1f)="00000000f70300001f0006c507140023050000000200000002ff0000192f00", 0x1f) getrandom(&(0x7f00006ae000)="0000000000000000000000000000000000000000", 0x14, 0x80000000000216) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000ff9000-0x3b)="390000001100092401030020000500ff07000000050000000000000000003c0019001a000f000000fefffff5000000001e200000c1000007051204", 0x3b}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fcf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) add_key$keyring(&(0x7f0000bd0000)="6b657972696e6700", &(0x7f00005e3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, 0x0) accept$llc(r2, &(0x7f0000592000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00008ca000)=0x10) bind$inet(r0, &(0x7f0000dcb000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000d03000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020000900000000000000240002000000000000802821000008000d800011e010315aec00c87f8396b8", 0x2d}], 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000598000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00008f3000-0x1)="7c", 0x1, 0x20000000, &(0x7f00000d2000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create(0x2000000000081) 2017/12/12 11:54:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000666000/0x2000)=nil, 0x2000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000)="51025e012365af7e00000000008d206974792b00", 0x400000) getpgid(0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0}, r1, 0x3, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000db0000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r3, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r5 = dup(r3) fcntl$setstatus(r3, 0x4, 0x2000) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r5, &(0x7f00009a1000-0x1)="07", 0x1, 0x20000001, &(0x7f00008d7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xa, &(0x7f0000783000-0x4)=0x263, 0x4) setsockopt$inet6_int(r5, 0x29, 0x38, &(0x7f00006d6000)=0x34b, 0x4) r6 = add_key(&(0x7f0000b62000)="636966732e73706e65676f00", &(0x7f000077f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004c2000-0x93)="6b8575e67bcf045db58ca0733d24962e2ecb95781e54e0c399e94c91f01cb79d683a0483e2cdccbf4d6085f4db63822c071043aac4ffb5c6851deb8dc487725e4862c0d08033d1b853921c55f51351d7abddec85c1b5614fccad7ee6da4a0b6d5c1e20e73df97cc71bb0b810a6cd6b72835ea66f2f3aefab2d5eadc41f4e97cc8790caa081c49f4a8574d4d7d94741f226ec88", 0x93, 0xfffffffffffffffe) r7 = add_key(&(0x7f0000700000-0x6)="6c6f676f6e00", &(0x7f00007da000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007c5000)="", 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r6, 0x1, 0x6c, r7) fcntl$setown(r3, 0x8, r4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000b14000-0xc)={&(0x7f0000e2d000)=[0x0, 0x0], 0x2}) sendto$inet6(r3, &(0x7f0000367000)="74", 0x1, 0x31, 0x0, 0x0) read(r5, &(0x7f0000a43000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34) 2017/12/12 11:54:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000040f000)="737973748133282c2c2a2f00c1", 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ad000-0x4)=0x0) r2 = socket$inet6(0xa, 0x80a, 0xd) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e92000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0xc) r3 = fcntl$getown(r2, 0x9) getpgid(r3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000265000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdd000)={0x0, 0x0, 0x0}, &(0x7f00007ac000)=0xc) r4 = getpgid(r1) r5 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x10009eb6, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007b0000)={0x0, 0x591c0224}, &(0x7f00001e3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000117000-0x8)={r6, 0x3729}, &(0x7f0000341000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bcb000-0x8)=@assoc_value={0x0, 0x40000}, &(0x7f0000dd4000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000053e000)={0x0, 0x2000000000003}, &(0x7f00000a5000)=0x8) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000090f000-0x4)=0xa, 0x4) r9 = socket$inet(0x2, 0x400000805, 0x6) sendmsg(r8, &(0x7f0000cab000)={0x0, 0x0, &(0x7f0000a8e000)=[], 0x0, &(0x7f0000b65000)=[{0xe8, 0x117, 0x8002, "d650ba06f4ea53dd2208319ca8ed8196f4af21620741a6b69a77788caac9d4e450773ca48f8dcf2436b2045bc48004000000000000006568e3cb3a06ad68fdc1446856f7c92744461030e382f6e181031f5db159b2d3adf70001ab20efc70569af67c32d0539c69833c42de41386a8532dce470e7b5f310972a8bc4bbee56f3f7b8810371c2fbd4a73f212ca6c36c2643b4614783f57af443914e8ee241efd0379085cda5ed9fa6f7f67c1450cd30ebb74a68c7f8301d5624e8d805edfe21008ec90cd40e504a927fc773ba456914930a0af763c84d739"}, {0xa8, 0x103, 0x803, "545c719d77db3c326dac9ea310b5bf33b6a7b689cf4d487972fee86c967ad83903dfd492069f581c72bd4c598f12d8006e9b69acddc2fb374733ad012e6df320ff9282e161d1057c04eb4008af2cbf7fec911b0ace67a9f25bbcee17d7e1c2e53cea87d3be97ce51c3e0d050e8da21f0436d8a2e77d2311df13331b941562b82f510a9b12becfeb7b818477ddd33c7c4a1a89ef4"}, {0x100, 0x10a, 0x5, "862e58afca906f48d8572affc8cbcc919c10b2302b66c6c0f9adf8286960e1ffc44d24922e079611ab3927fb69d1b9a593d46a74a3ab9d3ab9e48ce2219a2337efd0cc11006191ffc9894bbeec820be278adf2d1925015f71aa2270024ce4d50ed995867c0576c4ca77f8db4681d9e01a3fbc59e21f2e227eb43f04824cba734ab55ab42c039abaa5ce4403b3683d87a022317dd9e4babf5476a11f092a0909697e2781f58dce855c8375c299ebd8206b016fba5fbc6c260105d0bfb8bd1df252e67b5eb7b254561319436c35d2379efc33b16bef2591976cadec5037ede9983386c98e91631b9e2d54bc9f5f9"}, {0x48, 0x3a, 0x6, "ee8e8b45ae471caee47444dec3c2e98aa749c9c634248f4b3301b7ba729fc0fb73f13fd6d80000000080000001a9fcec59"}, {0x18, 0x10f, 0xffffffff, "00000009e2"}], 0x2f0, 0x100}, 0x40000) connect$inet6(r8, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x3d, &(0x7f0000d93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d0e000-0x4)=0xde) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d0e000-0x14)={0x9, 0x100000000, 0x10000, 0xae, 0x0}, 0x14) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000ff7000)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d92000-0x10)={0x0, 0xa4, &(0x7f0000b76000)=[@in6={0xa, 0x1, 0x299, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc158, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x42, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffc}, @in={0x2, 0x2, @rand_addr=0xa29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016d000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000dce000-0x18)={r10, 0xffffffff, 0xd78f6280a94dffa, 0x9, 0xc}, &(0x7f000021a000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r9, 0x84, 0x17, &(0x7f0000409000)={r7, 0xffff, 0x6e, "028bd53f6ef3ffacccc7911e80026c733194334957b200b0d036a64df48f3a8188f85b9a5d0a227c456b5f39c9759d31e906fa7050c488649a85d134f19ef3110e363a3edb2b0f42742b6cd4a5accc05b23c014114f3e20ecfbe89ea3c8bf0b4958a69d8575216ae8960560abb92"}, 0x76) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r8, 0x29, 0x1b, &(0x7f00008c8000-0x81)="ff55d36cffba04515d37bf4c53322f22da75fd5e3d497888bbf82a291d3d9bc7714c1c1d232bbfd8023d83f6c62faa2a8c67a4146ab9b2e101722b16b36161f2b44c8c1f3429c3c95fe8dad2956c75a63d33d92a74f62744acb54751af08f4c32341807c3e8c9d790bb1227765e5dde97c2a9e9e0b2f0aa97ff1c7d8dd3fe90954", 0x81) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c8a000)={0x401, 0x2, 0xc, 0x10001, 0x4}, 0x10) [ 46.200988] sg_write: data in/out 262364/161 bytes for SCSI command 0xff-- guessing data in; [ 46.200988] program syz-executor4 not setting count and/or reply_len properly 2017/12/12 11:54:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f0000bbf000)=[{&(0x7f000027f000)="", 0x0, 0x0, 0x0}], 0x0) clone(0x80000000, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000485000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000e51000-0x10)={0x0, 0x0, 0x81}) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f000083a000-0xf8)={{0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xfffffffffffffe00, 0x7, 0x5, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndtimer(&(0x7f000052c000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000ea3000)="0000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f00000e1000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) r1 = dup2(r0, r0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000041d000-0x10)={0x7, 0x84, &(0x7f0000001000-0x84)="2f81b9b2a93410cb093e6fb068713ccc374309b4daa79ac6ae0c929e693c76139085c24e3ca55868b63baa0d042fcec0d8212e075b6d06f28a07c60a8ed05ba75a69348b7359f811b7f430a059bc89d4dce6556ae35d9622c54bd5e65b9b97c1865b174e123659f86467cd641b4c93a93ca70beef3e574b24f2a7b1591375fd72e0d0dd8"}) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00005a1000)="000000000000000000") r3 = socket(0x10, 0x2, 0x10) bind$ax25(r1, &(0x7f00000e9000)={0x3, {"2dae12bcc9a1f7"}, 0x0}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000d8000-0x10)={0x3f, 0x1000, 0x3, 0x97e6}, 0x10) write(r3, &(0x7f0000fe3000)="24000000140007f7fe75031b001d00000100000c09000b000000018600000002000000ff97", 0x25) r4 = fcntl$getown(r0, 0x9) fcntl$setownex(r3, 0xf, &(0x7f0000729000-0x8)={0x1, r4}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00004e9000)={0x0, 0x72, "d70e670eec28f576b9c119b114b269e98a2d85bec1d34d369ac1f7a8dd047583d2e62a46946f4af8a23fee679ed6a251375b6cb9d845ae43c87c5057bdbe24a3f3ee5785457c4792542b79a4533f5de2023ffce9ca7f43ceb392a30939e697cafc3a1f40770d0fd266c4956975e9219a38fa"}, &(0x7f0000547000-0x4)=0x7a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c59000-0x98)={r5, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x2}, &(0x7f00000e5000)=0x98) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000608000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r6, 0x84, 0x80000000074, &(0x7f0000fe3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0xbc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000031d000-0xc)={0x0, 0x1000, 0x30}, &(0x7f0000cde000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000019c000-0xc)={r7, 0x4, 0x30}, 0xc) 2017/12/12 11:54:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002b1000-0xc)="2f6465762f6175746f667300", 0x2e3b1185c25db839, 0x0) r1 = accept$inet6(r0, &(0x7f00003ae000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed1000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000327000-0x4)=0x0, 0x4) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000902000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ab7000)=0x48) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x1, 0x0) r4 = add_key$user(&(0x7f00002b1000)="7573657200", &(0x7f000090b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000923000)="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", 0x1000, 0xfffffffffffffffa) r5 = add_key$user(&(0x7f0000274000-0x5)="7573657200", &(0x7f0000b18000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007eb000-0x3e)="4411424cf68abc9d528ecf5117173ee87f6a52653aa7c34e6360d17286c01f7358d650f79f76eef3d3377d943a9635313ce6e8f0e68b9c9e0e6cd3e847d0", 0x3e, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r4, &(0x7f0000163000)=[{&(0x7f0000eb3000)="", 0x0}, {&(0x7f0000409000)="15b1a4a1159f54b64dbca5739f8972ef2e12d816", 0x14}, {&(0x7f000059a000-0x3e)="7dffb4e100409a1a8d4b51939225d93de25b5f1bc253698d851e1a33dd9e1d08aba97b403ebcad9d14ea57cf116c66ced4548a9f4a5a296056f82bbbb385", 0x3e}, {&(0x7f0000de1000-0x77)="9f447ea1bea1e93620edc03a4d31071e4d8b9a1957560633aabaa5430bfc8cc3fa8163309113a81b6d34cd3abce5c1669954c53fb1a10f72121d32925a69a46e6f42733b3db1f756857371844b25af97914a10c8c788650698aaf6fb4ea162722e0bdfece9677a8363653af5bc216fbb3e98af14eb8dc570b478cb6ae7731d99ef96567e051ea4fb9a68893b924146941d74333883706633aae9fe11096167ca07dd7f1aac036ad2304700afef1610f36b2763392f58084f6e7e599149027ef19d7ba61bfc4ac2914008312511abdc6084b5d539902b", 0xd6}, {&(0x7f0000e42000)="09de891c0d5bedf7e4cee81940ace3db6a0bc23a45fbd5d8547e812fd8952395a7c9f6badd0e74ca3424a6956b481bde61bfb0cc2e953bbc18de43460941aab49d1c5fa4dd227ac0d825f2d6b5ab18169aa6485d42d22a951e50ab22e33da396c199d3888c9f79cedb94aaa3a7e843b1a999e69b6ef4cfe38feb638ed5782f9d1c5cc904cd1733c6f303ba56221dbff74d9d2e6ab0058423a97a7617f1ff2c8da292257ae146a6fe0a8be72c93919c133dfebf3f7ebbf2ce8568ee312d71edf3c8b76d760abe26dfb0a840d887d06b45e433464404165834dade10295604d45599ba4e7a447eda", 0xe7}], 0x5, r5) r6 = gettid() perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x10001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f00002b3000)="2f6465762f6c6f6f702300", 0x1, 0x2000) lseek(r7, 0x47, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00003fe000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r8, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000003, &(0x7f00008c0000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) r9 = fcntl$dupfd(r8, 0x406, r8) ioctl$TIOCLINUX6(r9, 0x541c, &(0x7f0000b1f000)={0x6, 0x8000}) epoll_create(0x80006) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000e08000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000091f000)=0xca) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) gettid() getpeername$packet(r9, &(0x7f0000b0e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007cb000)=0x14) rt_sigsuspend(&(0x7f00005da000)={0xffffffff}, 0x8) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 11:54:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000d9000)="2f6465762f6175746f667300", 0x4000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000002d000-0x1)=0x3) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000887000)=0x7, 0x4) syz_open_dev$random(&(0x7f0000afc000)="2f6465762f72616e646f6d00", 0x0, 0x305800) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000177000-0x1)="bf", 0x1, 0x1008000, &(0x7f0000f54000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) write(r1, &(0x7f0000d69000)="450b290c1292055e00dab6d95842ad27170821bc280b51593ed08efabaca0d3a4b7c6966cc0c03c900006402fca5a2d88d3f905ee41bc05ca717284d18f08c993ab2fec7b8", 0x45) ioctl$TIOCSBRK(r1, 0x5427) recvmsg(r1, &(0x7f0000156000)={&(0x7f0000a8d000-0x7)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006d7000-0x60)=[{&(0x7f0000858000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000e5a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f000051a000)="0000000000000000", 0x8}, {&(0x7f0000dda000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000a3d000)="", 0x0}, {&(0x7f0000297000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}], 0x6, &(0x7f0000dd6000)="", 0x0, 0x2}, 0x2) fcntl$getownex(r1, 0x10, &(0x7f000023e000)={0x0, 0x0}) tkill(r2, 0x25) 2017/12/12 11:54:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e2e000)="66646e69666f00") r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ecb000)="2f73656c696e75782f61636365737300", 0x2, 0x0) r3 = getpgrp(0x0) finit_module(r0, &(0x7f000075f000-0x7)="6664696e666f00", 0x3) fstat(r2, &(0x7f00008ea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) process_vm_readv(r3, &(0x7f0000c4e000)=[{&(0x7f0000931000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x1, &(0x7f00006ad000)=[{&(0x7f0000cf0000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f000000a000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000e34000-0x8)="0000000000000000", 0x8}], 0x3, 0x0) fstat(r1, &(0x7f0000760000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c65000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aab000)=0xc) syz_open_dev$mice(&(0x7f0000f67000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200180) setresgid(r4, r5, r6) r7 = getpgrp(r3) ptrace$pokeuser(0x6, r7, 0x200, 0x7) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001d0000)=@assoc_id=0x0, &(0x7f0000db0000-0x4)=0x4) lstat(&(0x7f0000653000)="2e2f66696c653000", &(0x7f000048d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() lstat(&(0x7f0000d8c000-0x8)="2e2f66696c653000", &(0x7f0000b9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() ioctl$VT_WAITACTIVE(r2, 0x5607) sendmmsg$unix(r2, &(0x7f00002e2000)=[{&(0x7f0000e62000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000432000)=[{&(0x7f0000ff8000)="ceaacd09ecdd3ffea62b44c724f5", 0xe}, {&(0x7f0000f65000)="6a34b9843ce71de5722eb0e45c9bde95187bba767dfc15a32a61deaf2a4d4df386c15b7be4450ad96476bdba8554a9b964f8b809b0723f096cd33ef398c16a99f43f03528d0882febc7c", 0x4a}, {&(0x7f0000409000)="d7d3bec175c221ff8d2c90e249f791bcb259a9a27e5254da25e5baf4c5f4915b408a3fb82a68af1d0d5cfc10e7", 0x2d}, {&(0x7f00005f2000)="d86c20fcd028ce920d5b9b8d3cdd2c3772ed96f81f9650bfbf4e500f51423ce3671a3b90d8d4330148743b7cd5cd76b1957f3b305e29a4cfccfdda668687ccf054149f8ac98906a4805e76e924dc67e84b1c26cf7ce73b9b46a95153f60c907f625e41af761d488467fac3547f6347771424d7678f14d5ce0232ed0689fc6732c6fd57c97e16fcd96c9643f56478e04f534d30a01a781fb4923b204a524544ddec281559568b7e5a28a6c215e5278b9b689a8c901054f72b8936cecc50b7578ec4", 0xc1}, {&(0x7f0000307000)="f1dcaeee6d2ea30c8a55826f69605f7920a7f9d2cb0110bc8eeb1145d5ae8f1ad14f91f35a64b97a1f5129c4fbe06cee13c8c25988d1be7202f5c4a83cb11d7782720ba7a2a1cc6d34080f210e35e69366c3a1e07c2bd6baabed0832d086536fdf973ebca3aa8376cc83c68ef279c5835387394b9701e78f030d085e5246b0946eadecb4f7b24ffeaad23a32b126eda74e7376d188ff68e69b77cf6ff853a966014ab73c6f2bf46b27eebc9edf8824e2abff", 0xb2}, {&(0x7f0000b6e000)="", 0x0}, {&(0x7f000072c000-0x24)="bc1e81e624bab6402d80fe190bef92a5343a4f39344baafefb3e6be37545a9fff4f81a6d", 0x24}, {&(0x7f0000579000)="f4608b5f30c369c74a26ff6cd5719582aca29338772534bff6874903f1449d761ec1446b038b3d663d7a16d2c9228d69ed76be0e07ac507d45eb4f58dd2e66e0a6d509a687c2d1c33345322e401ea8b2ac00e1aca4a841eb46538a867ddfdd7b78d6faaecd59aff026e455b0fe40630b6661730c61ae16b8e450e3ad11db3159ad8d69af7ef4f185e19c6f7988b3356636cf7526", 0x94}, {&(0x7f0000c5a000)="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", 0x1000}], 0x9, &(0x7f00001eb000-0x88)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r11, r12}], 0x88, 0x10}, {&(0x7f0000acd000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000946000-0x90)=[{&(0x7f0000f62000-0xae)="ed9cf614416d9493f69d7088dd28eecfbcaa1688ef3e7aa4217fee97d2fecb3c457fefa179be14a19242934280143bde255beb32fe8e408e0222bb4e29e7737ca409209219dd16ded6dc9ed1658c964969d80f993b90484464406620877e40ac39de5acbd5e2df4b2dca46148fe6e060c61c17ee2b44efe3800a16133cacc5013947ca6350a6f17afa1fc8d2a71393975535061bdfec126b03355b4970a78c171dd7427453fff6bb46568a9430cc", 0xae}, {&(0x7f0000a61000-0x77)="562780ef5f6f28ec7cf5b866d406426454ed03e752f1e87233032f160227cee24b9f126edf407c1276021993a6708ab415fbbfe89fee7c98825769a6c68c2eb720b96b2d65923e24de844d603d69d3d77b166b74d7484dfc03a153df8e7ad20897e97893274337baa3b82b8e38a604a6c2b61877724d40", 0x77}, {&(0x7f0000836000)="6d280da93be0d7472e7e8e4022e12251bb804abebebb868f25e437145f443431a8150b056f47ac925450213339ce3ac36b82b3b648858460e0d1f65ade57fb020bd987f519697840a646d1aabddaf739905156f8341fd5a338ddadb6513412b6d199ae00fa90bd52c49854fdbc2ce991b82847d472d8b43b1b8ad6bf62e6c739aec8df4201133a0ef0cac8999dc99596c1b84dc7f4e5161077c9ba3baa9a019a3c5748622c4ccfc1e6f758fcecd656b648e30502dffbc59d76", 0xb9}, {&(0x7f0000161000)="e6bbb88ae9beef983e3c57c6", 0xc}, {&(0x7f00009aa000)="39d19b4a7c3c40e4", 0x8}, {&(0x7f0000839000)="faa6e354b2014a98ce6eb7ecc7220658f0128622cf120708668bddba4e6ca3e5d460144283b2656cd443745ef85f904db9287360d789c32775e5401df7457de2e0b1856025956a016ad8bd72997d4dda240d31d128bd56799a033d4902dd2d4a21088ae5daf472f231eda7044f77a4f4251a9c7bf2ad524609bafcbbd3e9c6e5e69b005224c24fe439c321f75f87069529cdd91bd764b28b17d9669af195fde1940695c1a05263d81db63cf4a13b1254ff0e1fa6947a9ec2214d4004540559ae7afe8fb2aeafe391b6d76621278b056601acd44864a0a8ef54a646ef8ab89e6c8f842b8bbc64c2f1154afefaf8bf", 0xee}, {&(0x7f00000d9000-0x2a)="bdfd2ddee9b5abdf94c6ecf78f95cc59063c49f271fc2b9f54229c269fa7607aea961755389bb6c1a9d5", 0x2a}, {&(0x7f0000f8a000)="adf0b15da71bd46a1e3761e3a6fe680785cc37c861", 0x15}, {&(0x7f0000794000)="91e1e8b660eeff8e8fa97c92a24ad25b1c23022f40eeef34fd11816cdeb005c09680ef2d049caca4305540f12e2a8180bd81e575b04031e980b6280ba85ff4447c4e8a66a8d40aa4ff568e26e1022a396229e9c709ecbbd26e810e9fc05347dc969b66d95dff8231e26a22d2c36bbbea13c837afceca01445408ac5ea2171dc69796f0acfa112b7f1b6fb72b9a8de74b26b016897137200404a818b08b7a9efed441579b1363a6e212a0a37f12f90b88dfb65b987916e4b3043934c9ca861a84cf7e1632a5bed986dd6fe0fcefbacf5e8e8594582a631bbf8910e6", 0xdb}], 0x9, 0x0, 0x0, 0x4}], 0x2, 0x4000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002ba000-0x8)={0x0, 0x0}) sched_getscheduler(r7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000934000)={r8, @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]}, [0xba0c000000000, 0x401, 0x6, 0x7fff, 0x1, 0x6, 0x9, 0x1ff, 0x20, 0x1, 0x101, 0xf79, 0x1, 0x7fffffff, 0x5]}, &(0x7f00006dd000)=0x108) link(&(0x7f0000a0c000-0x8)="2e2f66696c653000", &(0x7f000077b000-0x8)="2e2f66696c653000") readv(r13, &(0x7f0000b4a000)=[], 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000091c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f0000ce0000)=0xe8) sysfs$1(0x1, &(0x7f00007bf000-0x7)="66646e69666f00") 2017/12/12 11:54:50 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f65000-0x78)={0x20, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x7, 0x8d6b, 0x324e1016, &(0x7f0000536000-0x10)=@common="62707130000000000000000000000000", 0x9, 0x8, 0x7fff}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f66000-0x4)=0x58) r1 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f65000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000002000-0xc)={r3, 0x0, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, r5, 0x0) r6 = accept$netrom(0xffffffffffffff9c, &(0x7f0000527000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00009cd000-0x4)=0x48) r7 = gettid() perf_event_open(&(0x7f000001e000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x8000000000, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b73000-0x28)={@generic="6d772ec5ac7d408074ee81b6904fd3c0", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000575000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000b68000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x1bb9, 0x0, 0x0, 0x0, 0x23fffe, r9}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a34000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000eed000)=0x98) sendfile(0xffffffffffffffff, r0, &(0x7f0000269000-0x8)=0x0, 0xffffffff) process_vm_readv(r7, &(0x7f0000bd9000-0x80)=[{&(0x7f00008d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f000076d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000cca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00007e3000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f00009b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000854000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000eee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000bf8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}], 0x8, &(0x7f0000edf000-0x90)=[{&(0x7f000002b000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000c6f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000faf000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000ae0000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000f4c000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000074d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000111000)="00000000", 0x4}, {&(0x7f000096c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000097000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x9, 0x0) mmap(&(0x7f000047d000/0x2000)=nil, 0x2000, 0x2000005, 0x41010, r0, 0x0) mmap(&(0x7f0000a57000/0x400000)=nil, 0x400000, 0x1000008, 0x46931, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000693000)={0xffffffff, {{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000d1f000)=0x0, &(0x7f000006b000)=0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000a20000-0x4)=0x1, 0x4) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 46.323409] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 46.337617] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/12 11:54:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007a4000-0xd)="2f6465762f7573626d6f6e2300", 0x9828f9f, 0x40000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00002b9000)={0x6, &(0x7f000059c000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000030f000-0x10)={0xf2, 0x6}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00003d9000-0x9)="6c6f67696e75696400") getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000094a000)=0x0, &(0x7f00009f3000-0x1)=0x4) fcntl$setsig(r0, 0xa, 0x400100000000016) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000066f000)=0x0) setpgid(r1, r1) fsetxattr(r2, &(0x7f0000040000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a4a000)="6e65742f6c6c6300", 0x8, 0x3) write(r2, &(0x7f00006ac000-0x8a)="2e3e238a740c713cd8ce24b86e52423c96bb11445056451da62be7d721bbbbeb7479692e2da7f4d6adcaa4fa28cebf7bf6f7c8bda703f4db85ab08fdbb5e9aa29a895670ea9212bbbf454bb493829fb80eec0444e291913a3e4f01c6ccc73b29c9e0e43b3c88b9b725d293549c5cfa01562a6dcd38b47a8cebc699bac82fd3a6c9233b71326ca35fdf68", 0x8a) 2017/12/12 11:54:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f0000bbf000)=[{&(0x7f000027f000)="", 0x0, 0x0, 0x0}], 0x0) clone(0x80000000, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000485000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000e51000-0x10)={0x0, 0x0, 0x81}) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f000083a000-0xf8)={{0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xfffffffffffffe00, 0x7, 0x5, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndtimer(&(0x7f000052c000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000ea3000)="0000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000a79000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) r1 = dup2(r0, r0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000041d000-0x10)={0x7, 0x84, &(0x7f0000001000-0x84)="2f81b9b2a93410cb093e6fb068713ccc374309b4daa79ac6ae0c929e693c76139085c24e3ca55868b63baa0d042fcec0d8212e075b6d06f28a07c60a8ed05ba75a69348b7359f811b7f430a059bc89d4dce6556ae35d9622c54bd5e65b9b97c1865b174e123659f86467cd641b4c93a93ca70beef3e574b24f2a7b1591375fd72e0d0dd8"}) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00005a1000)="000000000000000000") r3 = socket(0x10, 0x2, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000d8000-0x10)={0x3f, 0x1000, 0x3, 0x97e6}, 0x10) vmsplice(r2, &(0x7f0000a3c000)=[{&(0x7f0000c59000)="e6403f3462b4641bfc525165f4dd3b59e0c605253d277332548800facb8302f80f8ed33b610e3337c782884c2ab30208e385631a113fc8640e2d72acbc800fbc2dd325b40c75eb2231df40cc1be36f3207fb2ed6e5bfd761847446c8858adbb394f8b5206dae0fb30c735c93ae3e12b3975503b1af382e6a949e543f8f2eebc0dee55d6dc75ba9cb4fe17bdc21f03a083ae13f9f4bdb3c973963bb6e645f86edf4161fd770057729e673f2fec85ddfaacf378358b42591b3ca5a", 0xba}, {&(0x7f000086e000-0x43)="14036a1dced344f4c44dc8d7959a6a5312c983e336f52af7e5c0e2d2330bf37fc634a91c8767b9038c954741083a2c6415278ee942fd0f620329793d1381e0e5ecccf7", 0x43}, {&(0x7f0000897000-0xa0)="badc6f5709e1f5065b1f6bc096403bf497ce72a79c1da2b20fd735ece6e4b69cdf416b4594eef42c1c05be958ed3481f695e1452c3d0cc5b05986d43f871146999846e3f95b2ef121c3fcdf16e97d577a7e8a2ea932044ba62eb2e5e3793f1660e3a6018ebf46f50b2b24369db9c03a89c8603cca7ef68ae45e31ad89faaa494ac0b70e1f4e3b3476fa39e14fb8df94d2fbde4b50903ebe1e57d8f4db7045943", 0xa0}, {&(0x7f00009ad000-0xcf)="9626b350eedc3a936e7b67774f587395369c3e13e73c5270ceeb51f7b5ce1cdd1a31c60d7776e93c32580255d3ff516f3cdc88b0dd873c563117446006f6ef5b0ce4afda58d0023f359c9663caf3c95552fb6b3378a969ade34c770584bafb4a9c2241a296c2d9ed9c1c80668ff12ead9c1b781bcbf9cf2860acf66e0e23342f9bbf695372b85ea21f44e1bca34a3537beae3f552f88610f39e71976e6168eff3de0d83fe404adedc97bd0d9d086d32f6dd6525c7330a6d2b3d2caf94d97c7ce7a258168106c86abc546ee0e352b9c", 0xcf}], 0x4, 0x8) write(r3, &(0x7f0000fe3000)="24000000140007f7fe75031b001d00000100000c09000b000000018600000002000000ff97", 0x25) getsockname$packet(r2, &(0x7f000092f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009a5000)=0x14) fcntl$getown(r0, 0x9) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000608000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ae4000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001ea000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000d6d000)={r5, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xffffffffffffffc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x7ff, 0x100000001, 0x4808, 0x0}, &(0x7f00002b3000)=0xa0) getsockopt(r4, 0x84, 0x80000000074, &(0x7f0000fe3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0xbc) read(r2, &(0x7f0000f64000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000031d000-0xc)={0x0, 0x1000, 0x30}, &(0x7f0000cde000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000019c000-0xc)={r6, 0x4, 0x30}, 0xc) 2017/12/12 11:54:50 executing program 5: unshare(0x40600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100000000}, &(0x7f0000001000)=0x98) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x8)=0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000595000-0x14)={0x4, 0xfffffffffffffff7, 0x5, 0xffff, 0x9, 0x5, 0x5, 0xfffffffffffffff7, 0xffff, 0x3ff}) r2 = userfaultfd(0x0) ioctl$int_out(r2, 0x5460, &(0x7f00000bd000-0x8)=0x0) socketpair$inet6(0xa, 0xa, 0x200, &(0x7f0000002000-0x8)={0x0, 0x0}) 2017/12/12 11:54:50 executing program 7: getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f00005df000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb92, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x80004, 0x4) r3 = socket(0x2, 0x8000b, 0x7) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000044c000-0x6)={0x0, 0x7}, &(0x7f0000eb5000)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000485000-0x88)={r4, 0x7e, "573ae1d46c7d61d40ab2ce2b488a59a8926df0fae0be8e8dc051019bca15126113a0b3593f2c41a2f2f47e8f73b1d9b8de4ea24e68c7979ec1aaf1478da12287aac7c0081370b33b0b776e8fabc4e5645f333263632a1aedc5f1dc5475d43ff3b60fa3b7157d2f81e4d2751044b517a582e1b1dca2fb0fce572f2ec1428a"}, &(0x7f00005ca000)=0x86) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000be0000)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000569000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000c0d000-0x8)={r5, 0x8000000000000008}, &(0x7f0000cc7000-0x4)=0x8) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xd, &(0x7f0000194000-0x10)={0x4, 0xfb}) sync_file_range(0xffffffffffffffff, 0xffffffff, 0x466d, 0x7) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) r6 = dup2(r1, r1) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000cd2000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aca000-0x4)=0xe8) open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x10000101000, 0x1) r7 = gettid() r8 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400000000000000, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000627000-0x8)="2e2f66696c653000", &(0x7f000066b000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000089e000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000419000)="707070302725292647504c656d3100") syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r8, 0x9) gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000fce000-0x4)=0x1a, 0x4) getsockopt$inet6_buf(r9, 0x29, 0x6, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cea000)=0x67) syz_emit_ethernet(0x3e, &(0x7f0000a08000-0x1048)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x1, 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={0x1, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) [ 46.388157] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/12 11:54:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000f5f000)=0x6, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000f63000)=0x40, 0x4) mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000b35000)={0x2, &(0x7f0000eb5000+0xef8)=[{0xd8e, 0x4, 0x1, 0x0}, {0x1ff, 0x80000001, 0xae07, 0x9}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x9, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x4, 0x100000001}, {0x40, 0x6, 0x400000000000007, 0x8}, {0x1ff, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x2800}, {0x3, 0x8000, 0x1000006, 0x3}, {0x4, 0xfff, 0x6ed5, 0x4}]}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000eb6000-0x8)="2e2f66696c653000", 0x68) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000029e000/0x1000)=nil, 0x1000, 0x4, 0x10, r2, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000eb7000-0x4)=0x0) ioctl$sock_ifreq(r2, 0x8930, &(0x7f0000581000-0x28)={@common="6970365f767469300000000000000000", @ifru_settings={0x7, 0x100000005, @te1=&(0x7f000003c000)={0x100000000, 0x7c9, 0x100000000, 0x5}}}) personality(0x5000008) uname(&(0x7f0000dc2000)="") socketpair(0x0, 0xb, 0x9, &(0x7f0000229000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)="2e2f66696c653000", 0x4) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1000818, &(0x7f000000a000)="7c7f") mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f67000-0xc)="2e2f66696c65302f62757300", 0xfffffffffffffffe) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000482000)="2e2f66696c65302f62757300", 0x2794) splice(0xffffffffffffffff, 0xfffffffffffffffd, r3, 0x0, 0x6, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r4, &(0x7f0000607000-0x8)="2e2f66696c653100", 0x200000000000412) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000592000-0xc)="2e2f66696c65302f62757300", &(0x7f0000f67000)={0x2000000103, 0xf34b}) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open$dir(&(0x7f0000eb6000)="2e2f66696c65302f62757300", 0x0, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f00000e1000-0x8)="2e2f66696c653000", &(0x7f00001f1000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r5, 0x0) fadvise64(r4, 0x8000000000000000, 0xffffffffffffffc0, 0x0) 2017/12/12 11:54:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ddd000-0x8)={0x0, 0x0}, &(0x7f0000a4d000-0x4)=0x8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) fcntl$getflags(r0, 0x3) wait4(0xffffffffffffffff, &(0x7f0000b60000)=0x0, 0x8, &(0x7f0000599000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) write$sndseq(r0, &(0x7f0000efa000)=[], 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000d99000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000eb0000-0x30)=[{0x5b94, 0x0, 0x0, 0x8003, @time={r1, r2}, {0x3f, 0x0}, {0x2, 0x0}, @queue={0x4, {0x2, 0x7f}}}], 0x30) 2017/12/12 11:54:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000ae6000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sg(&(0x7f0000737000)="2f6465762f73672300", 0x0, 0x8001) write(r0, &(0x7f0000b0b000)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cf663e32af223d42438b496a0304891c", 0x43) write$tun(r0, &(0x7f0000253000)=@hdr={0x3, 0x7, 0x5, 0x100, 0x4, 0x8, @ipv4={{0x7, 0x4, 0x5, 0xff, 0xc7, 0x3, 0xfff, 0x5, 0xaf, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@rr={0x7, 0x7, 0x806, [@broadcast=0xffffffff]}]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x2, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, {[]}}, {"2ad27f269f41880ef5b1ae54c58f95ec0881404f581c13c6e766270d7fcb8533c68c2e70f7ef1b5f784ff24ec1d8794526dc1546ce067b6028dc120a8c48ad391993e6c1e9683e1c2b4920167313cd04a99637fd9b041053aaa09ee283160f85dcda1057222422f5bc15c0b47e68ac9b242a78cf50d580fbec239a3b0d449b6bc516ac633458a109fa6413c490cfe651dd3cb4b256b580"}}}}, 0xd1) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003a9000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004e8000)=0xb) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/12 11:54:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000bf4000-0x1000)="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