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", 0xfa3) pwritev(r1, &(0x7f0000040000)=[{&(0x7f0000027000-0x1)='2', 0x1}, {&(0x7f000003e000-0x1000)="", 0x0}, {&(0x7f0000026000)="1e", 0x1}], 0x3, 0x1) writev(r1, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000fe2000)=[{&(0x7f0000fe3000-0x20)="006817ad173c60bc31a6e7981a0aa7ace64bd845073ea36bd0ee419dba7981aa", 0x20}, {&(0x7f0000fe3000-0x70)="89b8a050aeaaa1c4b315ef7d69274b994dea3ab41592b8680e539ecbc4257e0829c9b50e283dc4eb8ff043814ac203d9442595448910444f1c39c41ec29672f0fcfb2f26b22ff8ad1a5245a53924362728536afb7c155233e1a23cd35148e7e64b4f8776da66b309e6be04f3f5a49a30", 0x70}, {&(0x7f000064e000-0x1a)="59d2c32254881c2e32917125a3beef764935bcad364e5845e8ec", 0x1a}, {&(0x7f0000fe3000-0x39)="fc479b17f4359c901a4e4c08dffe4dc8bb292bffcd414ad2ae3bfa598fd1fbd35311f2cb8d62af56622208f1b8e58d8652af0e39e035f7c54e", 0x39}], 0x4, 0x6) 2018/01/20 06:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f55000-0x3)='A', 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000872000-0x258)=[{{&(0x7f0000c45000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000988000-0x20)=[{&(0x7f00006e4000)=""/165, 0xa5}], 0x1, &(0x7f00001a5000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x400000f7, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000258000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000f5000-0xcb)=""/203) 2018/01/20 06:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r1 = socket$netlink(0x10, 0x3, 0x2) r2 = syz_open_dev$vcsn(&(0x7f0000edd000-0xa)='/dev/vcs#\x00', 0x8, 0x40000) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000471000-0x20)={0xffffffff, 0x0, 0x80, 0x31e, 0x2, 0x0}) connect$netlink(r1, &(0x7f0000ce0000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) r3 = accept$alg(r0, 0x0, 0x0) r4 = dup2(r3, r1) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x3f4) 2018/01/20 06:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00003e3000-0x10)='/dev/input/mice\x00', 0x0, 0x2080) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00006b6000-0x20)=[{0x3, 0x64}, {0xf, 0xfff}, {0x4, 0x6}, {0x2, 0x7ff}], 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000cde000-0x8)={r3, r1}) bind$unix(r3, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = gettid() setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000e94000-0x8)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x10}}, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_getres(0x0, &(0x7f0000dd6000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r6}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r8, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r8, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$audion(&(0x7f0000ba5000-0xc)='/dev/audio#\x00', 0x4, 0x0) tkill(r5, 0x1000000000016) dup3(r7, r8, 0x0) connect(r4, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/20 06:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f0000377000-0x10)=[{&(0x7f00000d9000-0x132)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf655577e9e6e444973444147b99bd71d9c2b88f9cac4a27f87cbf2484a24601c1b2", 0x40}], 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000039d000-0xf4)="9d8cb36d6bcc660a08e0199f33832d2230d2d521d862dd7cdc463fc0b19f241f64a90a41aec69103a69ff58e0c78bd82880382062abcea426c85a3c12e6ec60ef1abc84e1bed449694d98ad730129f73d1abeb086969d0c8c0e55d0a6df73b4f85be039bcf749feb6d35fdd0b1a0c62f08d694bbdd91dba852ad60856c62c79ea457be4dc0d65ec92801a22ba3d6334237d635fd2a01964a118cc938e90bd3c30be117d66ec23efda7bb545193c0434a4c2fcbc537c577eb2c1611a9c50dc46ebd31359f44c0af0ed73b61f3128264b52a7ac9d983bb30f91dcd27ad016bfa65c3698d87a513b281b5798af92ba80d6015826063", 0xf4) recvmmsg(r1, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[{&(0x7f0000558000-0xdc)=""/220, 0xdc}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) 2018/01/20 06:33:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f7, &(0x7f00003b3000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f000018f000)="f4ee1f9230221251ba1dbbac86083ed94181414a467220b0854512a0aa1ed5a1"}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000649000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00009dd000)={0x5, "ee12061c2fcf"}) 2018/01/20 06:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mlockall(0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000746000)={0x0, 0x800, 0x0, 0x401, 0x5}, &(0x7f0000e3c000-0x4)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000321000-0x8)={r1, 0x0}, 0x8) bind$alg(r0, &(0x7f0000c55000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000813000-0x99)="", 0x0) 2018/01/20 06:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000b9b000-0xb4)=[{{&(0x7f0000b15000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000853000-0x80)=[{&(0x7f0000d35000)=""/150, 0x96}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x122, &(0x7f0000cec000-0x10)={0x0, 0x0}) r1 = memfd_create(&(0x7f00007f1000-0x2)='$\x00', 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000e75000-0x4)=0x9f9, 0x4) accept4$ipx(r1, &(0x7f00007fc000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c7e000-0x4)=0x10, 0x80000) shutdown(r0, 0x1) 2018/01/20 06:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ef1000-0x8)='./file0\x00', 0x0, 0x7e) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000056000)=""/147) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000d24000-0x1c)=@req3={0x5, 0x0, 0xff, 0x6, 0xfffffffffffffffb, 0x7f, 0xd53c}, 0x1c) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a5000+0xb47)={@common='syzkaller1\x00', @ifru_names=@generic="c719d2661cdc641724b3a0cd662b915d"}) 2018/01/20 06:33:36 executing program 6: mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000005e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000250000)={0x0, 0x8000, 0x7, 0x0}) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000252000)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000010a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x696, r1}) io_setup(0x7f, &(0x7f0000251000)=0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000253000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000253000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000253000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000253000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000253000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000253000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000016000)='./file0\x00', &(0x7f000024f000-0x20)=[&(0x7f0000254000-0x1e)='/selinux/commit_pending_bools\x00', &(0x7f0000253000)='/selinux/commit_pending_bools\x00', &(0x7f0000254000-0x1e)='/selinux/commit_pending_bools\x00', &(0x7f000004e000-0x1e)='/selinux/commit_pending_bools\x00'], &(0x7f0000253000)=[&(0x7f0000019000-0x1e)='/selinux/commit_pending_bools\x00', &(0x7f0000071000-0x1e)='/selinux/commit_pending_bools\x00', &(0x7f0000253000)='/selinux/commit_pending_bools\x00', &(0x7f000002d000)='\x00', &(0x7f0000070000-0x1e)='/selinux/commit_pending_bools\x00', &(0x7f00000df000-0x1)='\x00', &(0x7f0000254000-0xa)='%cgroup{+\x00', &(0x7f000000d000)='-\\\x00'], 0x100) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x6, &(0x7f0000217000-0x30)=[&(0x7f0000228000)={0x0, 0x0, 0x0, 0x6, 0x800, r0, &(0x7f0000251000)="a904356874898f9436e4e00713efc8d6ad398ac8bd1c", 0x16, 0x8000, 0x0, 0x1, r0}, &(0x7f0000252000-0x40)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, r0, &(0x7f000010d000-0xdb)="b0f7c262671fb5d496b53b7267bf284ebbe5ea003e5631909bf728847d780abdc933af9e5b941cf9ea7edbb513cbb94b99615dc5ce79837f714435de79a7dd0a6d257754cb40bdb31ffe4284fdb25794a3fa5625c778516cb2097b5645e6599c2a5d0ba9a394e8e4337f17e5a269d43003a4be090a45429ed5469c5d6383a52cbcd2b4ac1e004465bf26ee67cb122fdfda14d5b0f24039e3c3bd1e5fbf90e723934380065b0c69f2b1b100eecbaa2f4f2e231dfe17ad35bf86ad81c716731fb921f7362d8e29dc16b6a98ff39a7a8a2f8b6b708ec207738f3214c9", 0xdb, 0x2, 0x0, 0x0, r0}, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000252000-0x38)="821b0748c6d9136881e5b2702df24f014d8a3fb86606789c79146e9101e9a15d8eb4e01ec20585a0844e41710e3be35dcb6a5edf91e1924c", 0x38, 0x3, 0x0, 0x1, r0}, &(0x7f0000252000-0x40)={0x0, 0x0, 0x0, 0x7, 0x100000000, r0, &(0x7f0000252000-0x1000)="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", 0x1000, 0x8, 0x0, 0x1, r0}, &(0x7f0000237000-0x40)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000252000-0x1000)="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", 0x1000, 0x4e, 0x0, 0x1, r0}, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x7, 0x6a, r0, &(0x7f0000252000-0x1000)="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", 0x1000, 0x1, 0x0, 0x1, r0}]) get_mempolicy(&(0x7f0000026000-0x4)=0x0, &(0x7f000024e000)=0x0, 0x8000, &(0x7f0000247000/0x1000)=nil, 0x3) 2018/01/20 06:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa7}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x16, 0xb, 0x7a, 0x0, 0xffffffef, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) pwrite64(r1, &(0x7f000083b000-0x80)="fc4de0c3705683658e5037e911f9ce023c83ad1bc30620717852c201814bf034d1735f11a50dbcc5513a9cb628de460022a98441e688f4e21810cc4f974845c276a07db7e746bcb0b7bd897479beeb636f12d96c7783c0649f0abf93d8cc5df381caae1314f8d117b3c852ea8ae40e8cf8f8b6a9d0aee5bbed0d24f1f9068ed3", 0x80, 0x0) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/20 06:33:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000380000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f0000984000)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00005b6000-0x38)={&(0x7f0000a2b000-0x7)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f000012a000)={&(0x7f000018a000-0x198)=@getspdinfo={0x198, 0x25, 0x400, 0x3, 0x1, 0x1, [@algo_auth={0x148, 0x1, {{'sha224-generic\x00'}, 0x7f8, "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"}}, @replay_esn_val={0x20, 0x17, {0x1, 0x1, 0x4, 0x2, 0x5, 0x3, [0xf8]}}, @encap={0x1c, 0x4, {0x0, 0x1, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x800}}}]}, 0x198}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000004f000)={0x0, 0x0, 0x0}) 2018/01/20 06:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000570000-0x4)=0x0, &(0x7f0000916000-0x4)=0x4) sendto$inet(r2, &(0x7f0000c6a000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0xffffffffffffffff, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 06:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00001ae000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) r2 = syz_open_dev$amidi(&(0x7f0000edf000-0xc)='/dev/amidi#\x00', 0x3, 0x10000) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00007d1000-0x4)=0x10001) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c32000-0x10)={r0, r2, 0x7, 0x1}, 0x10) 2018/01/20 06:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f0000a31000-0x8)=0x0, 0x100000001) close(r0) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/20 06:33:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x600000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000af6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000024b000-0xf)='/dev/sequencer\x00', 0x4200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000069c000-0x20)={0xffffffffffffffff, 0x9, 0x8009, 0x1ff, 0x5, 0x5, 0x7, 0x200, 0x0}, &(0x7f0000ac5000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00008f7000-0x18)={r2, 0x0, 0x20, 0x6, 0x6}, &(0x7f0000eaa000)=0x18) socket$unix(0x1, 0x1, 0x0) clock_getres(0x0, &(0x7f000046c000)={0x0, 0x0}) unshare(0x400) connect(r0, &(0x7f00007ee000)=@ipx={0x4, 0x0, 0x0, "405a54dfca6d", 0x0, 0x0}, 0x10) 2018/01/20 06:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f000097c000)="", 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a15000)='/dev/rfkill\x00', 0x101040, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00005c6000)={0x0, 0xfffffffffffffffe}, &(0x7f0000e80000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000057a000-0xa0)={r2, @in6={{0xa, 0x3, 0xffffffffffffff8f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa700000000, 0x81, 0x1, 0x0, 0x10001}, &(0x7f0000ec7000)=0xa0) 2018/01/20 06:33:36 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00001eb000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000775000)=0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) chroot(&(0x7f0000e89000)='./file0\x00') write$sndseq(r1, &(0x7f0000949000-0x8c)=[], 0x0) 2018/01/20 06:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r0, &(0x7f00004c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002b8000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004bb000)={r2, @broadcast=0xffffffff, @empty=0x0}, 0xc) 2018/01/20 06:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000aab000-0x4)=0x0) ptrace$getregset(0x4204, r2, 0x206, &(0x7f0000d7b000)={&(0x7f00003ca000-0x75)=""/117, 0x75}) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2018/01/20 06:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) clock_nanosleep(0x3, 0x1, &(0x7f0000071000)={0x0, 0x0}, &(0x7f00000ca000-0x10)={0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00004b7000)={0x0, 0x4, 0x100000001}) 2018/01/20 06:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000e7c000-0x18)=[], &(0x7f00007c6000-0x4)=[0x1], &(0x7f0000f86000)=[], 0x4) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000853000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/20 06:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x20) r0 = syz_open_dev$sg(&(0x7f0000871000-0x9)='/dev/sg#\x00', 0x80, 0x101000) bind$nfc_llcp(r0, &(0x7f0000dfb000-0x60)={0x27, 0x0, 0xeeb8, 0x3, 0x20, 0x6, "128d7e058766f79792b27ca249a4d40194f76470460425c17152461c7aeb8101133f679fd988f195a877ed6f177513c2d0a10e86868611890d25c690a436b9", 0x8}, 0x60) 2018/01/20 06:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) fsetxattr(r1, &(0x7f00006a2000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000a1c000+0xaf5)='\'*vmnet0wlan1]@\x00', 0x10, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff67) write(r0, &(0x7f0000178000)="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", 0x11a) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00006c4000-0x4)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000020f000)=0x6, 0x4) r4 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f00003b2000/0x2000)=nil, 0x2000, 0x2000005, r4) 2018/01/20 06:33:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x808, 0x119000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x0}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000232000-0x9)='/dev/vcs\x00', 0x88002, 0x0) fcntl$setstatus(r2, 0x4, 0x2c00) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/20 06:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000881000-0x10)='/selinux/status\x00', 0x0, 0x0) write$vnet(r0, &(0x7f00001f2000-0x68)={0x1, {&(0x7f000093a000)=""/118, 0x76, &(0x7f0000381000)=""/39, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000b2b000-0x1e8)={0xa, 0x0, [{0x1a, 0x2, 0x0, 0x0, @adapter={0x4, 0x100000000, 0xfcae, 0x9, 0x3}}, {0x2, 0x5, 0x0, 0x0, @adapter={0x40, 0x1000, 0x2, 0x8, 0x1}}, {0x9, 0x3, 0x0, 0x0, @irqchip={0x81, 0x8}}, {0x800, 0x3, 0x0, 0x0, @adapter={0x8, 0x0, 0xeef, 0x6, 0x5}}, {0x7, 0x7, 0x0, 0x0, @msi={0x4, 0x6, 0x3ff}}, {0x7, 0x1, 0x0, 0x0, @irqchip={0x6, 0xe0}}, {0xb, 0x5, 0x0, 0x0, @adapter={0x400, 0x5, 0x0, 0x80, 0x92}}, {0x1, 0x3, 0x0, 0x0, @irqchip={0x9, 0x800}}, {0x8, 0x3, 0x0, 0x0, @sint={0x1, 0x1}}, {0x3, 0x3, 0x0, 0x0, @msi={0x8, 0x2, 0x5}}]}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000e83000-0x118)={0x100000000, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118) setsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f0000288000-0x4)=0x3, 0x4) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002ea000)={0x0, 0xfffffffffffffbff, 0x30}, &(0x7f0000f1c000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000208000-0x8)={r2, 0x7fff}, 0x8) 2018/01/20 06:33:37 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000950000)='./file0\x00', 0x400, 0x8) accept$packet(0xffffffffffffff9c, &(0x7f0000b96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000c5000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000620000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x153, &(0x7f00000ee000)={@random="05dd2ea00011", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x11d, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x2, 0x0, 0x3, [0x0, 0x0, 0x0], {0x400, 0x6, "9f4c73", 0x1, 0x4, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "0c8ffeb205f063cdcba36ca61bc66ef5046b181a01ed4a66e033c8bdffbdbbc8d4f5613f59fa49c40b04feb48949d9252751fb154de3d6bb4b872982531580417d3bea0b9440d7011efa105d8cd99a3c4ec6918fbdecd5efd3a407ab986e0a6d589a607051a21da2a84b2e0ddb75569495355e40f76444b76439675458e1013b3c2d85215a8510e7c8d05b8630b6fb7931c18f21d2d9311f50d828bcf2f3538bfc1fe98e6b6cac99ca073e8aa102f41507aeab2cfd4aebc142fa6084e76979b290c6da43bb6114ec7c05ce70400c3c535012e4b01691678d0911476b3cd2eb1944f1dd0d279628909b1ae099cf"}}}}}}}, 0x0) 2018/01/20 06:33:37 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80401, 0x0) pwrite64(r0, &(0x7f0000004000-0xa7)="", 0x0, 0x0) 2018/01/20 06:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f50000)='./file0\x00', 0x3) chroot(&(0x7f0000d7c000)='./file0\x00') chdir(&(0x7f000041b000)='..') mount(&(0x7f0000153000)='..', &(0x7f0000318000-0x2)='..', &(0x7f0000228000-0x5)='co\x00ad', 0x84000, &(0x7f0000f88000-0x7e)="") 2018/01/20 06:33:37 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x3) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000018000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000019000-0x8)=[0xffffffffffffffff, 0x0]) fchown(r0, r2, r3) open(&(0x7f0000010000)='./file0\x00', 0x28402, 0x6) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000-0x8)='./file0\x00', &(0x7f000000d000)='./control\x00', &(0x7f0000017000)='aufs\x00', 0x10000, &(0x7f0000017000)="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") mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000019000-0xa)='./control\x00', 0x0, 0x0) r5 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r5, &(0x7f0000019000-0x20)={0x18, 0x2, {0x2, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) renameat2(r4, &(0x7f0000017000)='./bus\x00', r1, &(0x7f0000019000-0xd)='./bus\x00', 0x2) 2018/01/20 06:33:37 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000011000)='/dev/dsp\x00', 0x404840, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000005000-0x4)=0x8000, &(0x7f000001a000)=0x4) accept$llc(r1, 0x0, &(0x7f0000011000-0x4)=0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000001a000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000e000)={0x0, 0xdea5}, &(0x7f000001a000)=0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000001b000-0x108)={r2, @in6={{0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfaf, 0x1, 0x200, 0x5, 0x5, 0x3, 0xbc5, 0x9, 0x101, 0x7fffffff, 0x3, 0x5, 0x2, 0x7ff, 0x3]}, &(0x7f0000012000)=0x108) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000015000)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000005000-0x2)={0x6, 0x100000000}) clock_gettime(0x10, &(0x7f000000a000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r4/1000+30000}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 06:33:37 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000038d000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000096b000)={r1, @in6={{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, 0x98) 2018/01/20 06:33:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000201000)={0x5, &(0x7f000078b000)=[{0x3, 0xfcc, 0x200, 0x9}, {0xb6fa, 0xeeb9, 0x3, 0x4}, {0x4, 0x3, 0xffffffffffffff0a, 0x6}, {0x400, 0x8001, 0x40, 0xc5d0}, {0x100, 0xd0e, 0x4, 0x7fff}]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) 2018/01/20 06:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x0, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f0000dd3000)=[], 0x0, &(0x7f0000f70000)=""/0, 0x0, 0x0}, 0x0) 2018/01/20 06:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) recvmsg(r0, &(0x7f000041c000-0x38)={&(0x7f0000100000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00007aa000-0x80)=[], 0x0, &(0x7f0000276000-0x83)=""/131, 0x83, 0x0}, 0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f00005e4000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80800) ioctl$KDDISABIO(r1, 0x4b37) 2018/01/20 06:33:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000ada000-0x60)={0x0, 0x2c, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f00001ac000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4140, &(0x7f0000006000-0x1f5)="") 2018/01/20 06:33:37 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x3, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000008000)='./file0\x00') dup2(r0, r1) 2018/01/20 06:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000d99000-0xc7)=""/199) openat$selinux_create(0xffffffffffffff9c, &(0x7f00005af000)='/selinux/create\x00', 0x2, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000f90000)=""/4096, &(0x7f0000993000)=0x1000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x111, 0x0, ""}], 0x10, 0x0}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002000-0x4)='./file0\x00', 0x0, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") 2018/01/20 06:33:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000360000)={0x0, 0x0}, 0x84000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000639000-0x34)={{0xffffffffffffffff, 0x0, 0x8, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x10, 0x3, 0x10) write(r3, &(0x7f0000af6000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) sendto$unix(0xffffffffffffffff, &(0x7f0000993000-0xe4)="", 0x0, 0x0, &(0x7f0000539000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) stat(&(0x7f0000b61000)='./file0\x00', &(0x7f00006c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00001ea000-0x48)={0xe, 0x15, &(0x7f0000e28000-0x75)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x41}, [@call={0x85, 0x0, 0x0, 0xd}, @alu={0x4, 0x8, 0x1, 0x7, 0x6, 0xffffffc0, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xf7, 0xf, 0x2, 0xa, 0x20, 0x4}, @call={0x85, 0x0, 0x0, 0xf}, @alu={0x7, 0x2, 0xf, 0x5, 0x9, 0xfffffffe, 0xffffffffffffffff}, @generic={0x54c, 0x2, 0x7, 0x4}, @map={0x18, 0x3, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e76000-0xa)='syzkaller\x00', 0xe8, 0x1000, &(0x7f00006c3000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00006cc000)=r4, 0x4) getgroups(0x0, &(0x7f0000fed000-0x14)=[]) close(r2) dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ecc000)={0x0, 0x0, 0x0}, &(0x7f00006c5000)=0xc) 2018/01/20 06:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cac000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = getpgid(0x0) mq_notify(r1, &(0x7f000087c000)={0x0, 0x39, 0x5, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) sendto$ipx(0xffffffffffffffff, &(0x7f000030e000)="8f", 0x1, 0x0, &(0x7f0000d04000)={0x4, 0x0, 0x0, "15b43a2bc14d", 0x0, 0x0}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000365000)={&(0x7f000038e000/0x1000)=nil, 0x1000}) 2018/01/20 06:33:37 executing program 7: r0 = syz_open_dev$mice(&(0x7f000047b000)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000-0x4)="6a46a257") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0x168)=[{{0x0, 0x0, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0xb9)=""/185, 0xb9}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f0000001000-0xc)=""/12, 0xc}, {&(0x7f0000002000-0xfc)=""/252, 0xfc}, {&(0x7f0000001000-0x73)=""/115, 0x73}, {&(0x7f0000000000)=""/177, 0xb1}], 0x8, &(0x7f0000002000-0x2)=""/2, 0x2, 0x0}, 0x80}, {{&(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, 0x3a, &(0x7f0000002000-0x70)=[{&(0x7f0000001000)=""/21, 0x15}, {&(0x7f0000001000)=""/223, 0xdf}, {&(0x7f0000002000-0x93)=""/147, 0x93}, {&(0x7f0000002000-0xbb)=""/187, 0xbb}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000002000-0x63)=""/99, 0x63}, {&(0x7f0000002000-0xf7)=""/247, 0xf7}], 0x7, &(0x7f0000000000)=""/79, 0x4f, 0x3b}, 0xb}, {{&(0x7f0000001000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000002000-0x74)=""/116, 0x74, 0xffffffff7fffffff}, 0x200}, {{0x0, 0x0, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)=""/252, 0xfc}, {&(0x7f0000001000)=""/221, 0xdd}, {&(0x7f0000001000)=""/88, 0x58}], 0x3, &(0x7f0000000000)=""/68, 0x44, 0x8}, 0x2}, {{&(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000002000-0x50)=[{&(0x7f0000001000-0xc4)=""/196, 0xc4}, {&(0x7f0000002000-0xf1)=""/241, 0xf1}, {&(0x7f0000002000-0x6d)=""/109, 0x6d}, {&(0x7f0000002000-0x69)=""/105, 0x69}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000001000)=""/49, 0x31, 0x0}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0xbc)=""/188, 0xbc}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/232, 0xe8}, {&(0x7f0000001000-0x82)=""/130, 0x82}, {&(0x7f0000002000-0x2b)=""/43, 0x2b}, {&(0x7f0000002000-0x66)=""/102, 0x66}], 0x6, 0x0, 0x0, 0x1}, 0x63d8}], 0x6, 0x10000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x4c, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x9, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/20 06:33:37 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) r3 = creat(&(0x7f0000b8a000)='./file0\x00', 0x2) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000b57000-0x10)={&(0x7f000079b000/0x1000)=nil, 0x1000}) lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") ftruncate(r0, 0x9) accept(r3, &(0x7f0000c27000-0x80)=@generic={0x0, ""/126}, &(0x7f0000233000)=0x80) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/20 06:33:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) sync_file_range(r0, 0x7, 0xe6b, 0x5) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f000000c000-0x10)=@ax25={0x3, {"e58eba8b9434ad"}, 0x8}, 0x10) r2 = request_key(&(0x7f000000a000)='rxrpc\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000006000)='\x00', 0xfffffffffffffffb) keyctl$describe(0x6, r2, &(0x7f0000008000-0xfd)=""/253, 0xfd) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000000c000-0x40)=[{&(0x7f0000008000)="4733062f376ef7c9572c3304613b59f31b62192bf1463dfafe053413bb55b616015a343465c877b4d5fed29c0ce5701035818778f9504cc11b", 0x39}, {&(0x7f000000a000)="", 0x0}, {&(0x7f0000008000)="08760ffbd757db205fde3df207adf4544ffadab0078f7a134d5762b5afab", 0x1e}, {&(0x7f0000006000-0xa5)="341dc410ef36d548e22ad29013ede9ba3e7094401b4b37da1fca4d03b7cabdab22e9e020b2fe333f319706cbbaa303bc1e11ab0ebea8b453422dcb0c8b47de3c9259fb103418c3d555401c3080f236a66d2ac402f0766b6230aa086ba0f353e5691a8627d263290f665f2b3bdfbdd2aeed65518ee055d6e0c919b3e4bf0ae4cab1273124c913c159b12f7fe6583893190db9970e2c8f8a7f5f6a1a5a227b0c4c4c2213c856", 0xa5}], 0x4, 0x0) syz_open_dev$usbmon(&(0x7f0000005000)='/dev/usbmon#\x00', 0x5, 0x40080) read(r0, &(0x7f0000001000-0xa7)=""/167, 0xa7) listen$netrom(r0, 0xffffffff00000000) 2018/01/20 06:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000229000-0x2)=0x0, &(0x7f0000c12000)=0x2) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 2018/01/20 06:33:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$getregs(0xe, r2, 0x1, &(0x7f0000001000-0x2f)=""/47) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x3, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f000075d000)={0x27, 0x1000, 0x0, 0x1, 0x70f, 0x1, "f0644784321823c54d78ce903defb4e0a5fe760111176ce33b588c1c747a38e0ceaee52714f5730c55fb7f9970ae381f79c9882c9cc501186b64e2272d3048", 0x333}, 0x60, &(0x7f0000a2f000-0x1a)=[{&(0x7f0000b55000-0xa8)="17be9331d9b01b37f95450be00a326060cd8d3e7c3eb576843ccf3f617ab97cb391791263936a3b8409b240796bcc95e0368fa845a508ace3fb2392c48b4acb90c6d9e52497efefa0d3d81d87a80ab7ab0aa0a3d02a1f4e7be0d6cd42f102484982d009520a8ef5fc16930a4ee0a88e9dc1d7913a5c262dc6e09d4067f6703e7a5656fb65055b9a290eac00f3b6f0a2fece0f6952d06877d9caa49cbf2af967119fc7979bb6c1530", 0xa8}, {&(0x7f0000730000-0xf4)="66a13171167ab55ca57d43ef78f9c992bb93f506204831336acd5b6b018a4c839ecc397333aa034646cd56627d18caa3fca3566c262eba1192d74356d91cbe94735b8d5cd1e72a6f148a100f16e21cea50fefddc53332c465b2d513a9541ab5077cf52ed10dd300f4f2a14cb922c731ce8e45e9082fa903117d2152c109ef9a8a858b0eac8ade4e96b74219ee7b88110ce9ee780d2496f4f7495e9f5662471a82ed9c1f86e0c492bacc4f9191fbbb2e8476494390f587f7423f17982d99ec02909c668a0b878ea90b26da6107d15352690990725b5597f38cdf9771a0243814e9e0d688810e8714fc98c3e26924f7df3f926a545", 0xf4}, {&(0x7f0000000000)="a8e2d0aba08a065f5d1a52736c768e76dad0e1d952b1fe627403530006b6ab30554973ee390ee887f318257057733d4bb3", 0x31}, {&(0x7f00002a4000-0x2a)="54c2959ee6985031e345ea23e12bbf0551e009706573e2e2b5afffd5069b6e13e6bfdd1ce16f83523e47", 0x2a}, {&(0x7f0000001000-0x3d)="c2ebf55d6714449773cb8d467500e2b97ae0b4bf06ceb6dba611614281aece84ff385d5f977151a875582cc78938659978421906e90942776d16073a23", 0x3d}, {&(0x7f0000542000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000001000-0xc0)={0xc0, 0x104, 0x4, "ce6d79f393af469d3e2436eb16882517b73edfc0bfc0a57e6f3f00874ecc845cf17164a84864d01d011eb0e2a6b77727791ae4b40e51bee676cad0e745a9baedb237f636c7195529332227974a90adbddcd3ba9ac8db78750261d2ee351e94b08386521bbdd87784dda25c462dcf7d3ed64144086f489cef6409c0f3bd90f12efb7aabeae3c14890dbf11b7f9b48e14793bc4f1b3717e6af0e0b993e9700afe7aaef152c668977de32996616"}, 0xc0, 0x8000}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000773000-0x12)='/dev/snd/midiC#D#\x00', 0x8001, 0x101000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000eff000)=0x26, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000494000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000786000-0xc)={0x7, r4, 0x1}) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000887000)={0x0, 0x4}, &(0x7f000046e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00008c1000)={r6, 0x1, 0x100000001}, 0x8) clock_gettime(0x800, &(0x7f0000f0a000)={0x0, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f00005e9000)=""/155, 0x9b, 0x0, &(0x7f000070a000)={r7, 0x0}) 2018/01/20 06:33:37 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xc7, "7edb655ec54a42dc4372452cfc9286b859fe937177be62e266cef7c199a32bad0cd30f0baa4dca4ee0a03e56642456c34f0ea3254f72d316ebdc842d9c406ecdbb9789ca4feb37bb69c88810760676cdd6f93c81a537f92b794c32f162098fd83db39c1539274a8fed97092869c505bf6e2f317cb50d31a8daba56b6e797b4071a2d2791e183608758b891a3732611d2d031dffd0ef873f91941ba08700e88c7a2d3fcac241c95ca06957fbc4229fed5714672a3734a4994048ce1d65c81f981bbaab8801684d7"}, &(0x7f0000001000-0x4)=0xcf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000002000-0x10)={0x7, 0xffffffff, 0x2000, 0x5, 0x1, 0x20, 0x6, 0x7, 0x1, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003dd000)=0xb) 2018/01/20 06:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ad5000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair(0xf, 0xf, 0x2, &(0x7f000064c000-0x8)={0x0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f000010e000-0x1004)={0x1000, "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"}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000c72000)={0xbe, 0x60f, 0x75, 0x0, &(0x7f00007d7000-0x80)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f000045a000)={0xfffffffffffffff7, 0x0, []}) 2018/01/20 06:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000353000)=0x0, 0x80800) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000aff000-0x10)={0x77359400, 0x0}, 0x10) msgsnd(r0, &(0x7f000010d000)={0x3, ""}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079e000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000046f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f000073e000)={0x0, 0xffffffffffffffff, 0x7fff, &(0x7f0000232000)=0x0}) msgsnd(r0, &(0x7f0000e75000-0xa0)={0x2, ""}, 0x8, 0x0) r3 = fcntl$getown(r2, 0x9) prctl$setptracer(0x59616d61, r3) msgsnd(r0, &(0x7f0000be3000-0xf6)={0x2, ""}, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000043000)={0x1000, 0x6, 0x4b, "cab93d3ac8e5", "0fbedb29036b84079815c0fff35bc92a"}) msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 2018/01/20 06:33:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x64082) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f00003dd000)=""/174) 2018/01/20 06:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00003cf000)={0x2c2, 0xfffffffffffffffc, 0x40ee}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a65000)={0xffffffffffffffff, &(0x7f00004ac000)="df", &(0x7f0000543000)=""/33}, 0x18) r1 = syz_open_dev$sndpcmc(&(0x7f0000936000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2000) ioctl$KDDISABIO(r1, 0x4b37) 2018/01/20 06:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f000086c000-0x22)="", 0x0, 0x0, &(0x7f0000f3f000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) socketpair(0x1d, 0x80000, 0x3, &(0x7f0000d2d000-0x8)={0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000a87000-0x28)={0x1, 0xa, 0x0, 0x8, "b3aa6acce987222b2f4047e92c07048f1582c669ca5ae4a2654ef3096dddec7f"}) r2 = syz_open_dev$dspn(&(0x7f0000499000-0xa)='/dev/dsp#\x00', 0x33c, 0x100) r3 = semget(0x2, 0x3, 0x2) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000d85000)=""/29) sendmmsg$alg(r2, &(0x7f0000abf000)=[{0x0, 0x0, &(0x7f00008c0000+0x3c0)=[{&(0x7f0000393000)="f3ece40b70e01b7a71b254fed255e583835ec48a948aadd329d48ce31effeb93af9686c3405c2965038a9cbc84606d69b0d106b5", 0x34}, {&(0x7f00003ad000-0x1000)="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0x1000}, {&(0x7f00005c2000-0xc1)="a151aa082e93a66757cceb88c2f9e3d4f5f71f57daaf01fe3c8e287da5ffd0f24a082c1f66dbf432a5662cb222254f3dd651e916c7bae31fa5c389984da13872878381230bbfcea69f741157c98e7982cd5cf68a42e9946227851a1f427272d1d65c03ebf926699c15bd5646089f6488c5cb5c427c8a7028cc8a79c83caac1c1ed0c834005d9abf3eb74a65ad0c59b521e9e0d78319bc5816b7fb8250f8fdee9d6eb5d96785951972238dc5360479387220c9c51728531d7c741f46461a29ee005", 0xc1}, {&(0x7f0000ab0000-0x29)="4e2369841302eb4d757209332781bf6163a0cfaa18d2f566d576b2fc17803bd955d88b8b2624c0e3b9", 0x29}], 0x4, &(0x7f0000222000-0x280)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xe8, 0x117, 0x2, 0xcf, "e7b87e5429516efa563063e4afb5b2eeab86bec58a5af8f04bba580a24a2b2dbb334d073b7f076eb76dac386e6f4808944455c7da57f6fc0a0f5960292c40e4f0214b302a5a4567f5407d50e2dcc31b7e4fdb1fab304d2b82a848c0a5eafd60a8860a0d066c18b0feabce628d960076d3f155ec39f2ad906f547d83d9550527079520bfe1bdd856ad6d1901d40ab7ca6da0b580e2b1e08dcecccac7caae683f875baf7058f5a87b12538ebcb34a265ec74a1e7b99e47ef5d24174a3b62ed506506d487bed2d7cf66602adaa6968bca"}, @iv={0xe0, 0x117, 0x2, 0xc6, "f7477c720248fd5e50363d4bdcc52eaa74b2ac509068973bea7a9a00792b418270eef9340819a8bb7feb9ed19d6a69f71dbd10a8bc8a83881a119a8e11380f3cf1c73a59ffdd014690a920b2089547087736d41acb18b06a1d0b3ae90911ecca4cc6e884ed6428161a775c3b3e4f2848c4d8588bf0bf824246410ac057b5b65ae09f8a689e3a5349fef566087b32b6208cd9785904a3aa748cb829c48bcb3d2dc7cd8289e6db4dc00dd03fa01bea8de4d9e75beccc12797ccb5960a110211618c61d55e56bfe"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x28, 0x117, 0x2, 0x10, "080190732d6e917badc328b068a40ced"}], 0x280, 0x20000000}, {0x0, 0x0, &(0x7f0000fad000)=[{&(0x7f0000cff000-0xeb)="03480eb12cd515412b6081dbf1b11f1123cd7b67c7fb59f1482d19a29d6ab97fc8e81fc8268f5f1046b06d8c01e132d44aadccb6a52d5c50e250060d9824f0b94887cb0c85aa0309c365525bd7a7faaece075158a9c7b98c61a2d112940900f5914e391c4e729cb00c9cdf0c4f65b277f98cc0a1ede2eb2093035df8dbafd263f1ceea60397b953a8acd13e4f845b03681ea8a1031b6b45dfb090d973801e236d43d0e9d8f3f6e35ae0af0f962f46ab72eaeab18f626b874e61633704a505e037fb05adca03fff0da07fbef9755db51047f4c4bf2a5f2fe9627f66cbad6d07107e5d1d6ff01336ca1b6bc2", 0xeb}, {&(0x7f00001f3000-0xb1)="5b53d93b790ebafc44770026bcff39ce875f3eae954e365bdf0fd7a7e5a82014dda8151e6ceb7304cb8b5be1e6f9f74fb91eced8404d65f0630a9e0d733b499c09949b6e009bb71e71ce7569edaede51f59450af1be8535671ab8dbfbe5cdb857c2930f8fa4bebc261ac42b9fbbf44e931f5a1beaf9b404b337aa078f434da9c28d903faf33993f8880ee2554dc403ad36d89d661c8c5fd34054ee6172eabcde8ccf638b7bfe062984021bfea101302220", 0xb1}, {&(0x7f0000c67000-0xd2)="1b0bb2c922bb89fc486fcc20d69f7b60fce864f0d6633bfb614f61b3ad3e2f30abba31ff89fabb7c0fba9964ee8d094bd48803ab5e9e74d087a430020e53a8f4c2bb0b578a2faf4e52891e7525a76d166aa5d360e6b80905b81863ce0bf1999a94749d7ca3d1318bf2f84bea0aebc21503de68f6b2f4a5b5f0537ec4ffab51c55b60b8576d5b63c451af5a2ff0ef5913834649769dfa1669d0448c29ac77022b2a4ce05ff116b1d78eb999a13d44a760a1a109a67af9a95f23932d55060e3b774b443d9ef3d90de2126598bc9c18a1e36e64", 0xd2}, {&(0x7f0000433000)="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", 0xfd}, 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"2a929416e7d947679917476d51b603bedf436100028782956c5aece3706220d38ad835428ee988f5a3133986514c384976c61cab92b5036670cdcaf315a91bfc2cada9d19e3a28458791dc215c094ef05c93e7b5fdb394dae6b170f28e95e0175a45b0872df586f91d3d03e9dbb8313078b43bb599a465e58b4452dbe1308ab27c8137a20d8b4b9d358ee7caf273540210b470c160ab"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x168, 0x4}, {0x0, 0x0, &(0x7f0000c61000)=[{&(0x7f00002e6000-0xa5)="a274d95cac7a8eb98b99ba0e05868bc12dbe6479505eba320a85e151c5be88fd9bb7fe311b8890be54181cb7314234f377eb1359d8c5e90cc32fab85b28f8809c9460d62563ef8c2e3ae1ca3465ae313f407a013634235e3960e807c323c686117b633499be54e1b659305e3d19de63763b2960c63f322f4b5a395a1be95fd4579009aa04ac73d4bd0ef9ec57bb4ce7c9f7f56548ce5abc2212b75896c0dcf1fa823ca2a0d", 0xa5}, {&(0x7f0000d4c000)="b1a1833e2ba2c106a9d844790a9c5dad842c4228207501bc780b85205f14517070f303d8997425bc07669cc5861125f8f072830c61219396790489c00689ad324250d6", 0x43}], 0x2, &(0x7f0000d04000)=[@assoc={0x18, 0x117, 0x4, 0xffffffffffffffc0}, @iv={0xe0, 0x117, 0x2, 0xca, "ea09af5d7ffe615493f57dd5898ac2b0910576a4696819a5985f32d8827dbbe5ad6c9b7fafbd27b7c92822e2f788a094ffcae82e155f4585876d50565177e3cd11caf48729abbe02ab1db2df43ece565c4f75f8f51d7ab31efa9316be742494074bf0948e7a78b1053eefa525f6ee268aa973e560e6788c96e19bf377c99d7823bfdf4921688e79cb713ecc2bc9bbeb462b6d1d30d7f435fbd2f25c7242ee73d0f8a918f3c5ea19a46d7c1871d6ca401d6cd3ecaa3e9a5261cef1df9081d56731013bdac9623bd6b9d60"}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x108, 0x117, 0x2, 0xf3, "d9f3da2c14a8409401b66eaf5b4b6c6b965d5887bd8c0b65151f3c8425d984597f26d654bc789e9074da4411dcc1ea04cfa6c8c5996dbda7d4e11d545b310398be0ec20ec18e9d26312b3e5f59d7b46d802d17885ef13e3c302613b546e719d02badbb5aa0509c85d6b660f00aa85748a6e88e593e21a4d91e0b6344ecfeafb7f6a86f07a4ee1067021ab210f1a5b3b8db5d0a9a67dcb3c6e7ccbba1e6254b016c7010c39694d6b97b224c16483dc57b4ac66504c1c40c0fcccf62f17b60757faa3723eedd22edd4c420f4af1ac30afdef7f835a3420692419bf4f382bffc1badf408008091d76b1cf8ad861013e1eca030728"}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0x2a8, 0x800}, {0x0, 0x0, &(0x7f0000fae000-0x20)=[{&(0x7f00005a4000)="", 0x0}, {&(0x7f000000b000)="ec7234b7184724bbc2f89cfef73fb5ffa792bc77f30dedf0a9c1001a8e66644fdf1fbb9a32a906c6819f9bd811348424b0d4ef95814cb4eddc681aee82a1d3596d5af2434d4ba387a4202f55a43a9326e738b5ec919b278a342ac9468a751600e5ce96ef850a8b58f50f77a5634fad1c84370bf4e5887ee0d36899205fb5c50d4238b1fba41fd73235b18e1c74406dbf252ad17b391488ab417bf10a644f0ac8262c52420e377c9c784f3e218d8b1cff643925f734fb1c0968302b2afc21545ee77700519aaccc5dc1f47797aee66bd57c4f30489d15156a6cd1e72df27276788ca288bd52ea373e54b7c2bb05fd", 0xee}], 0x2, 0x0, 0x0, 0x40000}, {0x0, 0x0, &(0x7f00005a8000)=[{&(0x7f0000283000-0x8b)="3978cdca6519899e1859e4803daea355f5bade404d8d0c7b8fd9ce422867fa73cc360a59e84cb8d8661006f60dff34102d4b13fa739c8b59fa67b0c87504acf44a2fcd6235aa694675db449e93c83b15668be2836cfafdb0fbfb3f7c7b7f4c44fde4ce94dd55e71038fe07bee88cb287d295da2c202252bcc809630a7ecb64341e02df22f6c849e7b5d08d", 0x8b}, {&(0x7f00003a1000)="1c5d9aee5f8d0c2ca8b79540f7bf4fab11669feb63892b52ed8208d9580450fca38c3bee3ae1982a2807a74933aade722a10f2b5c52930a08c43c2f2f789694ba1fa73694abced4f4a64c20531fc1c86bf4e6def2e6022ee51cef1c7776b4f0aa5395e4547446fe39deca3af647a5950dbb62baf85cd70cd3a694ba1ccc67d5046889999c70a05ff8ed98eb8609d", 0x8e}, {&(0x7f0000111000-0x1000)="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0x1000}], 0x3, &(0x7f0000db0000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x80000001}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x20008040}], 0x6, 0x40000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000ebf000)=""/164) 2018/01/20 06:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f53000)=0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) write(r1, &(0x7f0000c11000-0x1)="", 0x0) fgetxattr(r0, &(0x7f000064a000)=@known='user.syz\x00', &(0x7f0000f6e000)=""/139, 0x8b) 2018/01/20 06:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a86000-0xb)='dctcp-reno\x00', 0xb) r1 = syz_open_dev$vcsn(&(0x7f00006ca000-0xa)='/dev/vcs#\x00', 0x0, 0x40000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000dae000-0x1d)=""/29) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x50, &(0x7f0000e2f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e35000-0x4)=0xe8) 2018/01/20 06:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ca4000-0xc)={0x7, 0xffffffffffffffff, 0x1}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000e4c000)={0x3, 0x29}) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f00005b3000)={0x0, 0xfffffffffffffffc}, &(0x7f0000048000)=0x0, 0x4000000) 2018/01/20 06:33:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='status\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000a5000)={{0x3, 0x3, 0x6, 0x2, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x100, 0x20400) socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x3, 0x1000, 0x200, &(0x7f0000520000/0x1000)=nil) shmat(r1, &(0x7f0000967000/0x4000)=nil, 0x4000) syz_open_dev$sndtimer(&(0x7f000090e000)='/dev/snd/timer\x00', 0x0, 0x20000) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000ade000-0x8)='keyring\x00', &(0x7f0000ade000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r2) syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x15, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) 2018/01/20 06:33:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) fsync(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009a0000)={0x7, r0, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000179000)={{&(0x7f0000454000/0x3000)=nil, 0x3000}, 0x2, 0x0}) 2018/01/20 06:33:37 executing program 5: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000027000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000038000-0x10)={0x27, 0x2, 0x7, 0x7}, 0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x4000000000002798) lseek(r1, 0x0, 0x4) write(r1, &(0x7f000002d000)="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", 0x868) [ 59.375730] can: request_module (can-proto-3) failed. 2018/01/20 06:33:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xe)='net/rt6_stats\x00') connect$ipx(r0, &(0x7f000063b000)={0x4, 0xffffffffffffffb6, 0x800000010, "4ee94fdaa902", 0x7, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000014000-0x8)='keyring\x00', &(0x7f0000c01000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) bind$netrom(r0, &(0x7f0000be7000-0x10)=@ax25={0x3, {"6b765a447b0e68"}, 0x9}, 0x10) keyctl$read(0xb, r1, &(0x7f0000d4b000-0x7a)=""/122, 0x7a) 2018/01/20 06:33:37 executing program 1: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f00007e4000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x0, 0x0, 0x8, 0x4, 0x80) fsync(r0) recvmsg(0xffffffffffffff9c, &(0x7f0000691000-0x38)={&(0x7f0000400000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f000005f000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 59.425897] can: request_module (can-proto-3) failed. 2018/01/20 06:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004f4000-0xc)={0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f05000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f000012f000)={0x400, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/20 06:33:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000717000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e2e000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/20 06:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ftruncate(r0, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) recvmsg(r1, &(0x7f0000dac000)={&(0x7f0000459000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002ef000)=[{&(0x7f0000c38000)=""/243, 0xfffffffffffffe76}, {&(0x7f0000925000-0x6d)=""/109, 0x6d}, {&(0x7f00008a6000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00006d2000)=""/4096, 0x1000, 0x3}, 0x1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00001ec000-0xf6)={0x0, 0xee, "928a5d3edde4d22363e36de6fd26bfd39ebe97ac25e88bab8a7ca60b6b2410fb7c1fd4a2750239187bb13de5e68dbfaaf52b2c43fa72baeab6066d677ce6373ce7d020f12854b3927b85a8cd108f0e51f9a303787e47b362f6eef7306a9ce31e4f5bc1fe1a07acc398e640498665884c868433936475003ea850ae59271e3501dd813b85884fdcf641409b816591cf20e3e7143430f1463422222637be4360605c1fc520a4ed692ce85405d94355b6c3d73c8f8259e93ad227a3e2b1179b4348c06ffdf537bb3c3a4863b6ef5ffd9b443eb42abd888ddfbe43f0fda7e152878bb3d0d843ba44c344adf4b8d7fd9e"}, &(0x7f000058e000-0x4)=0xf6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00009cc000-0x8c)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000131000)=0x8c) 2018/01/20 06:33:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000d15000-0x4)="", 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006f1000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000b92000)={0x8, 0x1, 0x6, 0xfffffffffffffffe, 0x1}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c8c000)="4ba64b831ac77a2e40f4a9adc54b3e2ef865683d321733b619d7634872f796cda2c6d77afe1e5e2ff9c3583f827ff634a3364331b51fda2945aa4d3ac7b4f5291d", 0x41) 2018/01/20 06:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8938, &(0x7f00004aa000-0x28)={@common="852c6368230000d5010000c4ff0300", @ifru_names=@common='nr0\x00'}) 2018/01/20 06:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00008fb000)='/dev/autofs\x00', 0x40000, 0x0) r2 = mmap$binder(&(0x7f00000ea000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ea0000-0x30)={0x44, 0x0, &(0x7f00002e7000)=[@acquire_done={0x40106309, r2, 0x4}, @request_death={0x400c630e, 0x4, 0x3}, @increfs={0x40046304, 0x0}, @clear_death={0x400c630f, 0x2, 0x3}, @exit_looper={0x630d}, @register_looper={0x630b}], 0xc7, 0x0, &(0x7f0000d1e000-0xc7)="cb86855f7f2b1a3a2b4714a7938e01aaaf844a258ed3addfa973f56f9e04375f7dad8b18d5ed66264781942062fec4d9d304933232a8303f337cddaf0843aee78c34937552acb902f5992949797a05530ad10b6c41ca890dde3254574fc1412c06b77251c5b47ac9a714ba973a6729b799cf32a772d788847b4665ad14214db3c8f7e36860d73dbb33ef9415d4387d551a862cd4813f3e719ca8f45f0bf969bb3b5bc82947e926f8f1d2279882631d3ff9ae0a6daf1672b23bc4bf8cdee11f67c86794d5ff66c9"}) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) accept4(r0, &(0x7f0000be5000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00009a7000-0x4)=0xc, 0x0) 2018/01/20 06:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000567000-0xa)='/dev/dsp#\x00', 0x80000000, 0x40) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000503000-0x18)=@generic={0x7, 0xffffffff, 0x0}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000a73000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000000000000, 0x100000, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000ec8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a1fe3d", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, [@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], ""}}}}}}}, 0x0) r1 = syz_open_dev$mouse(&(0x7f000082b000-0x10)='/dev/input/mouse#\x00', 0x99c, 0x440) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000165000)='cdg\x00', 0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f00000fb000-0x4)=0x7, 0x4) migrate_pages(0x0, 0x2, &(0x7f0000568000-0x6)=0x2, &(0x7f0000e22000)=0xfffffffffffffffa) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000d17000)={{0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, {0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x8, [0x5, 0x10001, 0x10000, 0x3, 0x7, 0x3f, 0x8001, 0x8]}, 0x5c) 2018/01/20 06:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) fsetxattr(r1, &(0x7f00008c0000)=@random={'system.', 'bdevvmnet0.-keyring#vboxnet0)\'!+:\x00'}, &(0x7f00001c1000)='\x00', 0x1, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000e9b000-0x20)={@generic="f5d369ec827757ed8afc99338670f787", @ifru_addrs={0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000053f000-0x8)=0x8001) accept4(r1, &(0x7f0000b17000)=@generic={0x0, ""/126}, &(0x7f0000dbd000)=0x80, 0x0) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) sendmmsg(r0, &(0x7f0000ad1000-0xf0)=[{{&(0x7f0000344000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000161000-0x10)=[{&(0x7f0000c51000)="5ce3b85662974fd5dd16adffb40f61f3f29a33662f4a2ff43591b8ed6161c777e7d655b73a7f02b567efce5e15880d8bd0be8b5b8960c71a3ad81306dd4fc5b05d28d08f605afcf45383406f6ef2514d7c8f92430c384518a4b4dd8d9bc4b064f6486a00d86229c786af6e5a3faf77253004825bb432d00ac0576ff72825faf17146299f94cc1b5dfa30b968128f124b00053bd2b436736d7a28175959e4521198abf24f63f5abb77fa4addda3a023263392de7829e38ac1cf202ac512b39a95e0792bef2ccfea5379456c", 0xcb}], 0x1, &(0x7f0000f8f000-0x180)=[{0xb0, 0x10f, 0x7f, "2c01d298d7f81613db0766aeffdb80d1316a0f9d921f94eea644938f0d3e96a4ab282ed168f99e6374bc411dfd4d37510cdad04066aa5b858772c700d4a7b75c2029e38b21b6c759915b5410dea05005d2cf2fe365eb7e84e36573c33eeb36b27af6cc42eca59dc9d806192182b88abf759a495d869bfc6bcc085975f041f18f936f140030230a8b23f8ec5c277794ddbac27f2dd15154198f4fe7"}, {0xd0, 0x113, 0x0, "4ecff79e1c6b6a95825944edf264cd6ead8b561babf847ed815e508f06aff4898dcbd9107629d53ffe91bac52ddfcd897e629bc62b958c3f7dd5ada031aa3c975072b154a8dd8a1b7008abb6327c6c57f6fbc4e25e6ea922dcfe45f34ae6428683f0e339234ffb10224225733f7b14fde681ed1109a06921105801c786edec51e50e381671c0597339c144e2d2febfc167e3c51a33c6decdf6efac3aadaaf36de5c9e6649f4366f83d3d8c0832ccd4580ee59e626541071b610e"}], 0x180, 0x4000000}, 0x8000}, {{&(0x7f0000e56000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000017b000)=[{&(0x7f0000a73000-0xe4)="7e6671e1210dea1e3b9c48fc20dc694d688a7458bfdd9f0935c2dcf8ed85c06343fdcd4b1839c53495c11fb32f175c73f8f0d1a074ecc6759993d643989d95a8fc453bf9f6dc55384076a43cdd9fdda3973a8b8bfab9a36933ba8d8225527b3e06bf93d51861ba824bdc4e28c92dd9c1f62f18e8f3afa6b860881934c0766da2c5ee0729af3d2409b06336d56a850d10e363aa7bd61271b26e72fe9bdf6842f4d2cf414a7417eedcf3e428f1a187a413449c7fe24bf4e2c296a718b16498a9cef6eaec489f09ab975b186b04ac0c770fcaca96e73f804d1006dd41595485b9afefb7de93", 0xe4}, {&(0x7f0000db6000-0x48)="e0af6075949e3de512388570acc4d9f5683bdf13b0a16210a2ea0195293135394f49e514555932b6b87dbbf14e51c89621d06ee7dd3df51fe69482a269c0bffd1c6d5342959f0394", 0x48}], 0x2, &(0x7f0000660000-0x10f8)=[{0x58, 0x10d, 0xd1, "2fb21a365caf4ab1bf17618604b1943f3adcd43de271453714cde589c91ffa0eb9d48c3e46b17b12afa2b69b9c4d98978e8cd3a0f6dd77b1560a073b1aa3e64f0e"}, {0x40, 0x11, 0x100000001, "838a82f42a176d7dd1e360c1a0b8092b512bda27a2786262fc8b66b979b91ea70f40dc2fdd1bbcc06ea7543d4ecfa9d1"}, {0x50, 0x111, 0x7, "682415ed51ab81055c514bbfde14c870610071efd67e74ec73e6847497f64864c54938bfddfeeac800d61f8315df1546c7314d869e3fa6072391863833b2"}, {0x1010, 0x0, 0x8, 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0x1000}, {&(0x7f000037b000-0x10)="28cd27f588bfd9f378a7c562a6203cf0", 0x10}, {&(0x7f0000b15000-0x6d)="c3ce1b1359c1c583bae264eb398fdf7e70f90566cff3cdb97ed93c58a95d5d953167369fa31e8e68498a16208faf9d0ed583a1f57bb8d78511b58e21baced36cb3bbeb5e2f36ef5881b2e366640dbab7e44fb50ed8da43d7af6947e9f1b29100931b0d0e68d59b1da3cd169493", 0x6d}, {&(0x7f0000b6a000)="071d4aff2731648006db68156263e489ceecdbfd66382920d98f67b606fbf7f12e5eeed29d50e875a55da5ce908b5978ba3d5ac79eeb8947cd8c2687c6a276009242ee56b43acd86263bafb820ddc0704560cb4a05fdb896fb79413776", 0x5d}, {&(0x7f0000259000-0x3d)="310aee4eaac2d18bbb6b3160c6439442c454d0391a61ba9088d8f71358d37ce4d774062bd6cd798bbfbc3f1ce8012befa3baea2f57a16a5caaebe2d282", 0x3d}], 0x5, &(0x7f0000fb5000)=[{0x58, 0x194, 0x6, "5444a2b479147fc296962b085972da24bc9c68c21de6c6e1e099be25a97dfddd825c312e52995226b83812ab61aa55503a53991e6207aa1db38b8b23adf36fc08c915a3316ef"}, {0xa0, 0x117, 0x2000, "c9afecc90bc0d916e56f838c1852323850f1b97ec2c0ac6363a9b30ed62aee6a36fc439eeb165c9707be1b31b31b279da285a29077de206ccc9a1e712ab07b928ab41a2baf0b44cc70e7bfd72e0d6173387cf4dd6e9432100d832d972df21fada2daf1d83bdb90d00fa6090cebaec489f2c23671d10a28a9dba8fe58173f2c53ac4a60f47e6510f7ed8c0a99244215"}, {0x70, 0x11f, 0x0, "4cab10777bf1a436804664c51ff8a7c53194fa0bae748586036c0f1bc7d7368612337c44f07aac6b06b6baf002d8084c7fac908f44db4ea0ba8d37cd6fe0a3febf4dbd7860a2d5937c072dbfbb6b1ad4f436fe0a9b978a9c238591"}], 0x168, 0x0}, 0x10001}], 0x4, 0x40) [ 59.455176] binder_alloc: binder_alloc_mmap_handler: 9092 20000000-20002000 already mapped failed -16 2018/01/20 06:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$void(r0, 0x0) 2018/01/20 06:33:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000547000-0x50)=[], 0x1, 0x0) 2018/01/20 06:33:37 executing program 5: mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x0, 0x132, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x101, 0x0) 2018/01/20 06:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000383000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00007cb000-0x14)={0x0, 0x7, 0x6, [0x94, 0x5, 0x0, 0x4, 0x0, 0x9]}, &(0x7f000029e000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000fd8000-0x1008)={r2, 0x5, 0x1000, "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"}, 0x1008) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f000001f000)=0xffff, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00007b1000)={0x8, 0x2, 0x7c, 0xff, 0x401, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg(r3, &(0x7f0000d9c000-0x38)={&(0x7f00008f5000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002dd000)=[{&(0x7f0000ffe000)="1ec0c3ac8c2bd44ece67093b51aab7b2", 0x10}], 0x1, &(0x7f0000da8000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000cbf000)={0x3, 0x5, 0x800, 0x4, 0x6, 0x1, 0x83, 0x100, 0x70, 0xed}) madvise(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x13) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fe6000)={r2, 0xffffffffffff8001, 0xf0b, 0x3}, 0x10) 2018/01/20 06:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c35000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) r1 = accept$unix(0xffffffffffffffff, &(0x7f000060b000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d75000)=0x8) connect$l2tp(r0, &(0x7f0000570000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x4, 0x4, {0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xce0}}}, 0x32) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x0) pivot_root(&(0x7f0000be3000)='./file0\x00', &(0x7f00004ea000)='./file0/file0\x00') r2 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000d4000-0x28)={@common='gre0\x00', @ifru_map={0x6f000f, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/20 06:33:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00003b1000)=""/87, &(0x7f0000dd6000)=0x57) 2018/01/20 06:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000400000002, 0x0) connect$inet6(r0, &(0x7f0000899000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0xf0) sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 06:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x800) r0 = memfd_create(&(0x7f000013a000-0x11)='mime_typecgroup$\x00', 0x4) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000749000)=""/4096) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000393000)=""/51) openat$rfkill(0xffffffffffffff9c, &(0x7f0000592000)='/dev/rfkill\x00', 0x20800, 0x0) getrlimit(0x10000000000, &(0x7f00006a0000)={0x0, 0x0}) 2018/01/20 06:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000cdb000)={0x0, 0x1ff}, &(0x7f0000c1c000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002ea000-0x1c)={0x0, 0x0, ""}, &(0x7f0000a98000-0x4)=0x8) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00001e9000-0xa)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x40049) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000bd6000-0x10)={0x5, &(0x7f0000e0d000-0x28)=[{0x81, 0x10001, 0x7fffffff, 0xd33}, {0x0, 0x8001, 0x37, 0x6}, {0x1, 0x57, 0x7fff, 0x5b312d87}, {0x60000000000, 0x9, 0x7fff, 0x2}, {0x2, 0x7, 0x13, 0x800}]}) sync_file_range(r0, 0x0, 0x0, 0x7) 2018/01/20 06:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000cdd000-0xa)='/dev/vcs#\x00', 0x80, 0x2000) recvfrom$ipx(r0, &(0x7f0000af0000)=""/0, 0x0, 0x100, &(0x7f0000c37000)={0x4, 0x20, 0x2, "900303844354", 0x6, 0x0}, 0x10) r1 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001000)=""/0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c52000)='/dev/sequencer\x00', 0x80800, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000636000-0xc)={{0x7, 0x1, 0x40, 0x101, 0x6, 0x80}, 0x0}) 2018/01/20 06:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000018a000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000d3c000)={0x8000, 0x3, 0x80000001, 0x51b0, 0x6666, 0x1, 0x800, 0x8}, &(0x7f0000747000)={0x6, 0x6, 0xcba, 0x2, 0x1, 0x5, 0x100, 0x3}, &(0x7f00005d0000-0x40)={0x1, 0xa70, 0x1ff, 0x80000000, 0x7, 0x80000000, 0xfffffffffffffd89, 0x6}, &(0x7f00002eb000)={r0, r1+30000000}, &(0x7f0000f59000-0x10)={&(0x7f00003ed000)={0x6}, 0x8}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 06:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000a76000)={0xfffffffffffffffc, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f19000-0x14)={0x0, 0x10000, 0xffffffff80000000, 0x5, 0x1f, 0x6}, &(0x7f00001e7000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000731000-0x8)={r0, 0x33}, 0x8) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x42e1d9, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f00005ee000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000017a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a9b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000520000-0x68)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) syz_open_procfs(0x0, &(0x7f00006e0000-0xa)='attr/prev\x00') 2018/01/20 06:33:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000)={&(0x7f0000001000-0x20)=@pptp={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0x16}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000001000)=[{&(0x7f0000003000)="11ce5a09706cf7f0ba7acb5e35b0f31335baba41cb81ec6f03ac753edb89fd2e8c6d83fcb2687b0d5c5ba89f", 0x2c}, {&(0x7f0000001000)="e884c87abcaae9e73d31971370a0d63853e8e6e44e686e7d0a886ad7c3d76f9cbff9311cc726f598228c15ca18ad8fd3159a657db3d1f0f7321b1280d52e8e3064d636f75fe7b0f342e5368cb6b2265d49ed5cbf7fb789", 0x57}, {&(0x7f0000002000-0xfc)="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", 0xfc}, {&(0x7f0000003000-0xf1)="2654377706e00d9d80d8148f83cf8005dd78b41f3a7288068ec7dcaaae97e712e54791a5a151877aa3902be439cdce029846e1c7a35ecadb86e5bc5774b4fd3d5c8bd00ac19a4faa50df2a18f82b9b1fab723b963d457f78f2f8ffa8f32b1180c8f9f56e70f18686caca94eb32cacd86bead15c63d37dcdeddde4fcac87a1e4424eb49107df75772a420053df7f674a93003e51666b06a0317e6bcbbb1dda28da6deb652eef0061992c4b2cf68b599294e7ff66949335a633874121a376ef2a49cfb35db6c81ac39e45956f7065b14dd1233d5fa0c62ec7d63948b6eeeb400fcdae154da259402a078e9fcb16e03c95374", 0xf1}, {&(0x7f0000002000-0xb7)="28fee5a694e4a781641adfac6da3fa6665b8796bb6490173d35b2a793d1d5b54487b1b8b617f6646a6efa29d71e63b01997d9fb054f175c74577e5fbe1f62255237771d5ab3e640ffb5d32fd1d18bf02457acfc9cbf3e42b66249aa6792dca4051d8d9b2be211566bcac7cb605c3014eb8d9f3a175fc22b3074c91c5085e67e1478906c292d97c9baadf74e3f62f0619f883f3bb9d329bf0cf09181e9b520ad48511f01f58516785a8e0354e53997a43a9cd0460927a23", 0xb7}, {&(0x7f0000003000-0x2)="d906", 0x2}, {&(0x7f0000003000)="634768bcb545ed32d35113eaf39594c9f344f530baff100c6806702ce8342084862e13c8964b64ed7f6d1bbca8cfae2cc3a4be27ae9bf9930de09c9da0c1078464", 0x41}, {&(0x7f0000002000)="d87843935c8eeeeafac336f18d44507cec747a1e2cd9abe8ba64ae588db27438d71b163313e9fe63", 0x28}], 0x8, &(0x7f0000000000)=[{0xe8, 0x0, 0x6, "041243cebe9aafdbba7ac230a313de6e63b68c926d6497bf460d7dc7d38f9574ff81b7cd27691c8d78d21d7f0dd7ded2b0ed4241f0956c9a2431d53f368a5546a0cf4c24930ac5ec94226baaafee5bea1932a6cca74a9e422555ab998dd0f57f69b01312e6982d2c95e8295cec597fd5f01a38507d02a5535370e590dffabb9bc6030985a6345f5239fdcb73cb8d8e646f5a2d9612354274f303f91188efc8d074e394bcbe1374dfeb5a1de5fdc79e8d5426c17d248771c74e4a04e51e86c0c0b66ae7748261b45479b0e6fbd0a3b73285b953ccf3c7"}, {0x70, 0x10b, 0x8, "0cdd6e607fe9ec78224fe69fd8128f42105bb4b3a28f866bac162396006761f8c69933198c4bc6b0df161c19ff0ceebf01c4b2d188ed24de810c3ce7cc11c414f79b3414d17e776cb3b1772d38470fdfb6cab841fac54606b5f079d35652"}, {0x20, 0x1, 0x3, "3796171040cf08f4f7f5c1c1ebd9"}, {0xd0, 0x103, 0x401, "c4700adca2a7d140436e6a9cd34bc44834a4f73d4dbcc8d20e15f39d3d315888af3c4db739ae220a5834e7df97d3af3d3bff2b39ae81f018415b3254121694270234a932bc14b657ea32ff2a8173bc8c11162fad8e1c8cfd86ac27ba83d88fadad772903cd68a615a2e37e29c753c42148e50b530ca2bcb17c89ed036a487d74e901bc88a90c4c337b20f578ba4c86f05250d29f1a7ef9f9e028c012880d3314c83e6f7d4aedf474eb1a32df3fd0158ebb6b585bc7284559bdc0b3bab9c01473"}, {0x80, 0x111, 0x200, "cad6b60b874be92878654e6bece6d2dd50d92102738e0e586ab5339c621de90363d2b98d24a277f9f873650f4a2e1b137db6a50d063bc37f5b9bb43c26aaa5bca0de41ca834d57de6e7461eddfbd0b41f931484a45ff01cb615ada359af08d22cb7b10e245caf02de2"}, {0x1010, 0x113, 0x401, "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"}, {0x90, 0x0, 0x2, "ed3508cd7297a8f7101839c073d864e9d6e883c90ac364c8adfa1479bfd80e12aae52dc1153c66822b4eb94cda0b37d8d11eca0899e22737808dbb4dde9cb77358fb8d7eabb1a73e5caa22d893be5621cc53d3af9dbf1fe04711bc39a41770ef842da4ade8b0fb462d75aa56be644c42c0cc181b8ad1939d68b5816b"}], 0x1368, 0x8080}, 0x80) creat(&(0x7f0000002000-0x8)='./file0\x00', 0x2) write(r0, &(0x7f0000003000)="f8", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000002000)={0x0, 0x0, 0xe5, &(0x7f0000001000-0x8)=0x0}) 2018/01/20 06:33:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0a00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/20 06:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d3b000)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00006d2000-0x8)={0x0, 0x0}) fcntl$getown(r1, 0x9) fcntl$getownex(r1, 0x10, &(0x7f0000f44000)={0x0, 0x0}) 2018/01/20 06:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003ed000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000073a000-0x4)=0xffffffffffffc7db) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = getpid() fcntl$setflags(r0, 0x2, 0x1) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000b83000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2018/01/20 06:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000c24000-0x12)='/dev/snd/midiC#D#\x00', 0x101, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e6c000-0x4)=0x57) seccomp(0x1, 0x0, &(0x7f0000f55000-0x8)={0x2, &(0x7f0000022000)=[{0x80, 0x0, 0x0, 0x0}, {0x8000016, 0x0, 0x0, 0x0}]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d9a000)='/dev/mixer\x00', 0x30002, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000c88000-0x91)="982cff346e2bc1f4e68e59ee78a84f0cdfbbcb41da9c4a17fa360684c3b50cee06aad88a6354ebe067b0a564c4aac67c15f99acb0a611cbda11196b7c19e90314e4356c8bccbe907e88af1973571dffc7d0bd2b6721c5e591337a7135466e7da4270fe8d481e7af65bf31c701c24cbcdd2e5c069acf90360191ed48257006e086cdead9bad62c1b734849ec981ff2af8e7") ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000c4d000)={0x0, 0x0}) [ 59.768121] kauditd_printk_skb: 47 callbacks suppressed [ 59.768129] audit: type=1326 audit(1516430017.918:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9177 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x0 2018/01/20 06:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000d01000-0x38)={0x0, 0x0, &(0x7f00008fe000)=[{&(0x7f0000f70000)="18362810533c1cb1a2ea34f579cb9fc0869df8f0bf93e70d118829407ec71f7acce1cfa671cb846e631b3e6669bddc3d5a42102031ec1c00d964a3ecebe07b5b4fdb1cfcdc4f7e497f995e323232ed13518db08319d83b82af7d0e756d6d26e440", 0x61}, {&(0x7f0000c1a000-0x7f)="e67f5c7c69fa8ff6073de8a7bf1f01e2ea6080250226733571cf8201a63a976813d455dbf099730adea93d01cbc570b33467fb4b8f334d6922d539ef04ba6c566e3c0d890eb5af66fa8f8ffcbceb1335ad826b73a1962eb62b4f7bc8b47a5ef577adea340deac0f2d1ab4df7ea03ba983a1af2e7927b7f16060463243d9e67", 0x7f}], 0x2, &(0x7f000092e000)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x891}, 0x40) writev(r1, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}], 0x1) 2018/01/20 06:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b64000-0x9)='/dev/kvm\x00', 0x0, 0x0) prctl$intptr(0x29, 0x4) r1 = geteuid() setfsuid(r1) clone(0x0, &(0x7f000024f000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f0000ee4000-0x2)="b6b2") stat(&(0x7f0000317000)='./file0\x00', &(0x7f0000b17000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aed000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00001e3000-0x8)=0xf002) fstat(r0, &(0x7f0000b13000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000087f000-0x10)={0x2, &(0x7f00004df000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f000092f000)={r3, 0x10}) syz_open_dev$audion(&(0x7f000065c000)='/dev/audio#\x00', 0x4, 0x40) getitimer(0x0, &(0x7f0000b52000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/20 06:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000471000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000003a000-0x38)={&(0x7f00002c9000)={0x27, 0x2, 0x8, 0x5, 0x0, 0xe7752e8, "4036b65262517f692c1358517db43c6586b1abda673e737042df0aa081fff57bd4ef4ee8973b7abbfc2144d2b0e447405f691079519aa7e53f63576b174959", 0x5}, 0x60, &(0x7f0000f6a000-0x50)=[{&(0x7f0000904000-0xa1)="d07e531d08f9718139827eef54006c05e0e8a70e411265794bdd2a7e6fe3c6e0c4fceb2c9504b4dee3352ea9d55514ba912a51db5201cb88cedcbf46e707ed24e822c925a4089519fac80b391b26ff52939f071b11f70244d02b8ed9658763e4b194ee260c3f724c13eacabfaef4f4f123f4c474802a9cad432e33cf741834215bf65a13dd914f2a9c216e3fd6e749938b1cac3fee1a42f860ca30f20b5ab4bb80", 0xa1}, {&(0x7f00005dc000-0xda)="262d20bbda4536af6f3daa7347dd9356a57bf279aeaa0314129e836979b700d24ad54b8b8adfa699f058e8da91bc25d80d7a10b7d4d1f9aecb0b085189a8f7e74efb87d04bb57a7369068ef3e9229683041ff6ef5a7001704dd43857d1e0c293a5fbd30546d96601d3d6c36dbe89191a7bdeed815d40427886a0c6806f0e20acb023ef597ad781d0dce88f8f5f0ac2ee6b3c2b2da53cfa530473c5cc536c76bf923b91064f79c8b3e65ea72ba44b6b71595443dcc941b0aa3499a01c70d95947e06b15ff728a0dd598750a2ff40c3226ef5116e8918bc791fbeb", 0xda}, {&(0x7f0000d88000-0xe3)="9a2e415473f0127bf76c5580287caf7770a2473bea8fa530c30cd381c598bef5fee835f858d8428030d5ba9535a470e9a48eee09d6fc32c6720009fa5db00ef8d4d007b8aa5597cb961a04a7f8d34873aa3f9a1d1fc8a226495bcd4ce7f482314cefabdae481d5084c23d133f2bdb96a6fcf6ea44f625484766976e402c480adc769ac523fa78bbc8b5676b19c703b03c95c4d3656c64292152b274121fbef9fcc27b955bfd1b0855791404880658af49bfe0b8795f4927df221bb3f74a74a22587cb67cc74d213ab65cdfdc15adf23af8fa484e457f766a8464b2c5339ebdecaadcd2", 0xe3}, {&(0x7f0000ca6000)="1d41ae5d833ed293be95936e5550ee9a956037c5f9c11109257fc0bee7a08222263d314173db8bb176ee873c7add36631a367a253111c97139ad8156118ef7c36313ee93bc9b03c52a770f5edf3c2732c4c4e0a27516bcfc8f59adb8caf123e967c57e7a874dbc3b0203d72cc38ab9268c7417848923720fccaedaf3061136b166080d3a02367b92161f9d", 0x8b}, {&(0x7f0000097000-0x89)="3b404ad95d97df97908b49ea8611c4c121dcbec1961b2628b9e25afd43bc9d5a0ec0f0689d4385d815e7d716fd6032eafd06b9fd46d4fd1addde8d27b9807b915fe3caf0774cd8f023cf563c0f67fc848015a5620b2a4e414e6b11edc9bd6e0eeeb3b1bdd7419835ccff8f27ab804a4148d2704f4db838cb975d307373413456519eb0bd7e2feff582", 0x89}], 0x5, 0x0, 0x0, 0x10}, 0x40) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00001c2000)=0x19) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000e29000)={0xffffffffffffffff, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00001c3000)={0x60000000, 0x0}) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000c7d000)={0x100, 0x8150, 0x2c, 0x6, 0x40}) ioctl$TCXONC(r2, 0x540a, 0x1000) 2018/01/20 06:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000666000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00007dc000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0x0, {0x1f, 0x0, 0x0}, []}, 0x103}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00001b6000-0x24)={0x10001, 0xa3be, 0x3, 0x7, 0x100000001, 0x2, 0xb706, 0x0, 0x5, 0x0, 0x2, 0x3}) 2018/01/20 06:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$KDMKTONE(r2, 0x4b30, 0x7) r3 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r3, &(0x7f0000e99000-0x30)=""/48, 0x30) 2018/01/20 06:33:38 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x5, 0xffffffffffffff6e) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timerfd_create(0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000942000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="be7dce9d9522d99bb2afeca30ccfc4d5"}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000044a000-0x4)=0x3ff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(0xffffffffffffffff, 0xbd7ea01) 2018/01/20 06:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e33000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f000039e000)={&(0x7f0000067000-0x1c)=[0x100000000, 0x9, 0x4, 0x1, 0x40, 0x9, 0x3], 0x7, 0x6, 0x7, 0xa9c, 0x7, 0xc62, {0x800, 0x80, 0x4, 0x6, 0x3, 0x9, 0x9, 0x252f, 0x6, 0x6, 0x3, 0x1, 0xfffffffffffffffc, 0x9, "ea7c8c601dfb6d255a84188b76af78cfaee4c7f5717bb38f402f47d939af01e9"}}) r1 = socket(0x18, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x80000, 0x94f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000051b000)=[{{&(0x7f0000d5f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/240, 0xf0}, {&(0x7f0000006000-0xbc)=""/188, 0xfffffffffffffdf1}], 0x3, &(0x7f0000008000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x4444444444444c4, 0x1, &(0x7f0000008000-0x10)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000c9f000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/dev/qat_adf_ctl\x00', 0x802, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000892000)=0xaa, 0x4) connect(r1, &(0x7f0000c1b000-0x60)=@nfc_llcp={0x27, 0x8001, 0x0, 0x6, 0x153, 0x1, "9e154be92d0d941b60279c67a18fe873ae1ac8c951ffadfbbd0d7b9a08ef6ea1ada210e34b45bf5bca19f68415a0950ed368ad2c6e55c669b5a4cfb9ccaa81", 0x1000}, 0x60) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000786000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000607000)=[{0x7, 0x10000}, {0xe, 0x61}, {0x8, 0xc7cc}, {0x7, 0xffff}, {0x4, 0x4}, {0x0, 0x200}], 0x6) ioctl$sock_SIOCOUTQ(r1, 0x80047453, &(0x7f0000004000)=0x0) socketpair(0x0, 0x8000a, 0x1, &(0x7f000051e000-0x8)={0x0, 0x0}) 2018/01/20 06:33:38 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000011000-0x3)=0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000f000-0x14)={0x14, 0x1b, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x5c, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 59.841302] audit: type=1326 audit(1516430017.991:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9177 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x0 2018/01/20 06:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00005f9000-0x8)='./file0\x00', 0x101000, 0x23) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000164000)='keyringsystem\'!+posix_acl_accesseth1[\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000045c000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c82000-0x4)=0xc) connect$packet(r0, &(0x7f0000cdd000)={0x11, 0xff, r2, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0]}, 0x14) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000161000-0x4)=0x0, &(0x7f00003c1000-0x4)=0x4) ioctl(r1, 0x5, &(0x7f0000dcd000-0x9e)="966e14e03ad2f5b6430dfe6f196430cdbf7afc49b455661cf05eccc298dd90bf0cf55134da8cd7228f0e3f47e92e07f09cb97e8b4491fb86c13c9398b47586d7b7e65bfbe7548a6000054c30933530e90b7cbddda7e39804195a3f43f8a93eb7d5380eb913f9dacdd0620e6ad294f437ce01ddf068e9cb529413e39d5d001056575b49446b6f4697c98c2515163d25e4c2eaf22504271b3fa81f4c96a557") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000062000)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/20 06:33:38 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000423000-0xb)='/dev/vcsa#\x00', 0x3, 0x101000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000199000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') fchmod(r0, 0x4) writev(r1, &(0x7f0000217000-0x20)=[{&(0x7f00002d0000)="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", 0x1000}], 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000fad000-0x64)={&(0x7f0000fe3000-0x14)=[0x0, 0x5c259fa4, 0x0, 0x100000000, 0x6], 0x5, 0xb7, 0x38, 0x9, 0x80000000, 0x3, {0x20, 0x5, 0x9, 0x7, 0x641b, 0x9, 0x20, 0x8001, 0x8, 0x88d, 0x630, 0x8, 0x7fffffff, 0x5, "5ffe366233bc088b69e3dce610ab5b3b895700006fc02c1659ff7f078a184c5b"}}) [ 59.910992] audit: type=1326 audit(1516430018.044:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9198 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000 2018/01/20 06:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x842, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9c000-0x4)=0x7ff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000ed6000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000144000-0x90)=[{&(0x7f0000b6f000)="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", 0x7f8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 06:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) stat(&(0x7f0000a51000-0x8)='./file0\x00', &(0x7f000009b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000769000-0x8)='./file0\x00', &(0x7f00006d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r4, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f000083b000)='/dev/snd/timer\x00', 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f00009b3000)={{0x3, 0x3, 0x7, 0x0, 0x1}, 0x786, 0x5, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0x7f, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000031000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000c7b000-0x4)=0x9e56, 0x4) 2018/01/20 06:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000ded000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000079e000)={r2, 0x1}) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) syz_open_dev$random(&(0x7f0000845000)='/dev/random\x00', 0x0, 0x3) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) [ 59.926687] QAT: Invalid ioctl [ 59.977400] audit: type=1326 audit(1516430018.047:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9198 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=283 compat=0 ip=0x452ee9 code=0x7ffc0000 2018/01/20 06:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) mq_notify(r0, &(0x7f0000a95000-0x60)={0x0, 0x29, 0x6, @thr={&(0x7f0000fd9000)="0116be7f92af8845c66f6f4a18cac85df396ecd8955e764b2c79be3a83863c3defe381d97022567db1086ce5c06527e0dc756f8c0ef096c82c4b7e71f14b7a6f7d8dd21c975d6e56edeceb5fffbd00813b9c4a88201773f077ae35597d59a17785c66f8a968aea6e0cc4962190591d0f575218d1b49bed31", &(0x7f000014b000-0x50)="109280e85c05cb171ad90c97a1830c5cbab943bcec3b4e7494fbb7c67c0713096b821028e25b482ca086a73c4efa90cdf46edfc3a82b570971f92d4d7803b3acea06590af3a6d15c8da70c8572986f6f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000349000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000b56000)=0x0) r2 = userfaultfd(0x1000000000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bea000)={0xaa, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000fac000)={&(0x7f0000731000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000b0c000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000082e000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000d43000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x8, 0x36, 0x6, 0x81, 0xffffffff7fffffff, 0x2, 0x80, 0x1, 0x80000000, 0xffffffffffffffe0, 0x2e, 0x800, 0x4, 0xffff]}, &(0x7f00000a8000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d10000)={r4, 0x6, 0x2}, &(0x7f0000ad6000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000300000-0x99)={r5, 0x0, ""}, &(0x7f0000e20000-0x4)=0x8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00007ce000-0x8)={0x0, 0x0}, &(0x7f0000c73000-0x4)=0x8) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f000000d000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') bind$netlink(r0, &(0x7f00003ae000-0xc)={0x10, 0x0, 0x1, 0xa0100000}, 0xc) set_robust_list(&(0x7f0000da4000)={&(0x7f0000ce1000/0x1000)=nil, 0x8, &(0x7f0000ad3000/0x1000)=nil}, 0x18) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) statx(r0, &(0x7f000041d000)='./control/file0\x00', 0x0, 0x0, &(0x7f000094d000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 06:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xf6bb, &(0x7f0000f67000)="92dc01ce", 0x4) write(r0, &(0x7f00003bf000-0x22)="2200000018000701000700002a00071502010008002720000000000000001f009f75", 0x22) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ea7000-0x8)={0x0, 0x0}) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000ce000)=""/78, &(0x7f00009bd000-0x4)=0x4e) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00008a0000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x98}) clock_gettime(0x0, &(0x7f0000af5000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f91000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000126000)={0x8}, &(0x7f0000037000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007c2000-0x10)={r2, r3+10000000}, 0x6) syz_open_dev$mouse(&(0x7f00005dd000)='/dev/input/mouse#\x00', 0x1ff, 0x2000) [ 60.013851] audit: type=1326 audit(1516430018.048:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9198 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000 [ 60.039215] audit: type=1326 audit(1516430018.053:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9198 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ee9 code=0x7ffc0000 [ 60.039232] audit: type=1326 audit(1516430018.053:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9198 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000 [ 60.039249] audit: type=1326 audit(1516430018.061:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9198 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ee9 code=0x7ffc0000 2018/01/20 06:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f8a000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00001a7000-0xf)='setgroups\x00') preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000e75000)=@ioapic={0xf000, 0x59, 0xfffffffffffffc00, 0x3, 0x0, [{0xfff, 0x3, 0x5577, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x3, 0x80000000, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x6, 0xbf, 0xbc35, [0x0, 0x0, 0x0, 0x0], 0x40}, {0xbb69, 0xfffffffffffffc00, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x514498e, 0xffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x91e8, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0xc5d}, {0xa768, 0xfffffffffffffffa, 0xf1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x200, 0x81, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7}, {0x1, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x9, 0x19b8, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0x40, 0x401, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x401, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x4, 0x2, 0x2521, [0x0, 0x0, 0x0, 0x0], 0x21a0f7c6}, {0xff, 0x20, 0x2, [0x0, 0x0, 0x0, 0x0], 0x2f8c00000000}, {0x10001, 0x212, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xb7, 0x2, 0x7f, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffc1}, {0xa600, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0xb8}, {0x0, 0x20, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x8, 0x80, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x100, 0x40, 0x5, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x7, 0xd14, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0], 0x2}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000730000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r2, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) setsockopt$inet6_dccp_int(r6, 0x21, 0x15, &(0x7f0000269000)=0x3, 0x4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000f11000)=0x0) fstat(r5, &(0x7f000097e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000245000-0x8)='./file0\x00', &(0x7f0000fe4000)='./file0\x00', 0xe000, r7, 0x0, 0x8, 0x4, 0x800000) bind$unix(r2, &(0x7f0000b25000)=@file={0x0, './file0\x00'}, 0xa) setns(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r9 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ftruncate(r8, 0x10000) sendfile(r9, r8, 0x0, 0x72439a6b) 2018/01/20 06:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) epoll_create(0x1) 2018/01/20 06:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000675000-0x7)='vmnet0\x00', 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000df6000)={0x0, 0x84, "ed1d0123f999c597991e164773cbee0009ad04fe6e184e916999688caa40a903b11a731ff2f101d5c5073e91f12b670f91c2bd776fb32947d17878827d4c47f0e8464070bd47e0d312dd0707be973a046e983ee9595069fd74b9b2aee6a52b8ed336d2d9027e134b7198ab680a1c5ed90593f2a575a29c5bf532cea6fd72cdc2d85daaf7"}, &(0x7f0000720000)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cd8000)={0x8000, 0x62, 0xa, 0xc4d8, 0x8, 0x0, 0x400, 0x0, r1}, &(0x7f0000fc4000)=0x20) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f09000700000900ebfeffa7001a00ffff050008800100", 0x22) 2018/01/20 06:33:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00001c4000-0xd)='/dev/dmmidi#\x00', 0x200, 0x0) bind$ipx(r1, &(0x7f000091b000)={0x4, 0x3, 0x9, "f941c45f84af", 0xfffffffffffffffd, 0x0}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007b7000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) sync() seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000959000)={0x8, 0x0, ""}, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000071b000-0x2)={0x13, 0x1000}, 0x2) 2018/01/20 06:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4000000000b, 0x0, &(0x7f0000064000-0x10)={0x800002e5a, 0x0}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f0000999000-0x20)=[], 0x0, 0xf8d4) stat(&(0x7f0000d09000-0x8)='./file0\x00', &(0x7f00007db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000552000)='./file0\x00', &(0x7f0000c60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a51000)={0x0, 0x0, 0x0}, &(0x7f0000ca6000-0x4)=0xc) lstat(&(0x7f0000d58000-0x8)='./file0\x00', &(0x7f00008ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000146000)=0x0, &(0x7f00009cd000-0x4)=0x0, &(0x7f0000d58000-0x4)=0x0) stat(&(0x7f00001fe000-0x8)='./file0\x00', &(0x7f0000d0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000342000)=0x0, &(0x7f00004fb000+0x46b)=0x0, &(0x7f000001b000)=0x0) setgroups(0x7, &(0x7f0000b75000-0x1c)=[r3, r4, r5, r6, r7, r8, r9]) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r10 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r12, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r11, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r11, 0x8, r10) fcntl$setsig(r11, 0xa, 0x12) dup2(r11, r12) tkill(r0, 0x16) r13 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r14 = dup2(r1, r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r14, 0x8, r13) tkill(r0, 0x16) 2018/01/20 06:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000254000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f0000507000)="1c2345da532b568d8e1b0754571a") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f78000)='/selinux/context\x00', 0x2, 0x0) getgid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000068000)={0x79, 0x0, [0x1fffe000000, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 06:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003cd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00005e6000)={@l2={0x1f, 0x1f, {0x80000001, 0x7f, 0x1000, 0x1, 0x7fffffff, 0x7fffffff}, 0xa00, 0xd01}, {&(0x7f00009e6000-0x51)=""/81, 0x51}, &(0x7f0000ee0000-0x1)=0x0, 0x0}, 0x2e) r1 = syz_open_dev$binder(&(0x7f0000d8d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/01/20 06:33:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000002000-0x4)={0x1, &(0x7f0000001000)=[{0x0, 0x0}]}) fcntl$getflags(r1, 0x408) [ 60.039267] audit: type=1326 audit(1516430018.061:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9198 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000 [ 60.039284] audit: type=1326 audit(1516430018.089:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9198 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452ee9 code=0x7ffc0000 [ 60.046238] QAT: Invalid ioctl 2018/01/20 06:33:38 executing program 0: r0 = gettid() ptrace$setopts(0x4200, r0, 0xa378, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f000088b000)={0x0, 0x0}) 2018/01/20 06:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000791000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000adb000-0x1e0)={0x4f7425ce, 0x3ff, 0x4, 0x7f, 0x8, [{0x10001, 0x10000, 0x1000, 0x0, 0x0, 0x1204, 0x0, 0x0, 0x0}, {0x7, 0x7, 0x6d, 0x0, 0x0, 0xc07, 0x0, 0x0, 0x0}, {0x2, 0x2, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x9, 0x81, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x8, 0xff, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x7f, 0x7fffffff, 0x9, 0x0, 0x0, 0x80c, 0x0, 0x0, 0x0}, {0xc9b5, 0x10001, 0xffffffff, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0}, {0x3, 0x4, 0x3ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) openat$selinux_user(0xffffffffffffff9c, &(0x7f000025e000-0xe)='/selinux/user\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000183000)="260000002a0047f2ff17ddffcd00ff031700ff000100000000090000000000000000a3000000", 0x26) 2018/01/20 06:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x65, &(0x7f000007c000)=0x0) io_submit(r1, 0x1, &(0x7f00003ca000-0x18)=[&(0x7f000084c000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000606000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) socketpair$inet(0x2, 0x6, 0x2d, &(0x7f0000a99000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00004e7000-0x4)=0x0, &(0x7f0000ffa000)=0x4) [ 60.282526] binder: 9266:9272 transaction failed 29189/-22, size 0-0 line 2788 [ 60.290898] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/20 06:33:38 executing program 1: syz_open_dev$sndseq(&(0x7f0000245000)='/dev/snd/seq\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000007000)='/dev/audio#\x00', 0x2, 0x400) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000-0x10)={r1, &(0x7f0000007000)="6f54c9f330c03f2a0e90aa3e491078897722607544fb7970dc1492d92d8203ff8897d2abb523aa2efa8273dd4da13a6cccf6afa6ce87b3c136c09ab438576f43c7ba9b8e7c645e81f2995f655286500b04549e2b0af75a8b538a29474afc4e2021a1d5f43ccd53a1516c36b03e4bd1094a858b5e9ae19b6b0188b84fbe0669de524b4a48d0ea0c51c07a05f494a23eda45729ab9a7e199b4bdaf1c124dee03f75beda1196d064cbcfece5bd8"}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000007000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(0x0, &(0x7f0000007000-0xb)='net/packet\x00') setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000006000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) [ 60.360887] binder: 9266:9287 transaction failed 29189/-22, size 0-0 line 2788 2018/01/20 06:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000043000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000442000-0x4)=0x0, &(0x7f0000af7000)=0x4) socketpair(0xc, 0x80000, 0x3, &(0x7f000002d000)={0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000d16000-0x4)=0x5) 2018/01/20 06:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000dba000/0x2000)=nil, 0x2000, 0xa, r1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000b42000-0x50)={{0xffffffffffffffff, 0x3, 0x6000000000000000, 0x3, 0x0}, 0x7, 0x80000000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x2283, &(0x7f000097a000-0x1)="a6") 2018/01/20 06:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000380000-0x3)={0x3, 0x6}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) close(r0) [ 60.383517] binder: 9266:9272 transaction failed 29189/-22, size 0-0 line 2788 2018/01/20 06:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000c0d000-0x6)='+em0{\x00', 0x800, 0x10, &(0x7f00001cb000-0x40)={0xea5, 0x401, 0x81, 0x4, 0x4, 0x3, 0xfffffffffffffffa, 0x15ea}) unshare(0x8000000) r0 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000849000-0x10)='/dev/input/mice\x00', 0x0, 0x1) sendfile(r1, r0, 0x0, 0x80000000) [ 60.457469] binder: undelivered TRANSACTION_ERROR: 29189 [ 60.463216] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/20 06:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006ca000-0x8)={0x0, 0x0}) tee(r0, 0xffffffffffffffff, 0x8000000, 0x1) 2018/01/20 06:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000341000)={0x0, 0x800, 0xfffffffffffffffa, &(0x7f0000000000)=0x0}) 2018/01/20 06:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c3c000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000189000)={0x0, 0x0, &(0x7f000076b000/0x3000)=nil}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/20 06:33:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000001000-0x18)={0xe3, 0xd, 0x1, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x25, &(0x7f0000001000)={0x5, 0x4, 0xc5e1, 0x7fff}) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000034000-0x10)={0x0, 0x0}) memfd_create(&(0x7f00000aa000-0xe)='keyringcpuset\x00', 0x2) r3 = syz_open_dev$vcsn(&(0x7f0000c8b000)='/dev/vcs#\x00', 0x9495, 0x4000) fcntl$getownex(r3, 0x10, &(0x7f000035e000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003f3000-0x4)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00005b9000)={0x200, 0x8, r4, 0x0, r5, 0xb9, 0x9b, 0x3}) utimensat(0xffffffffffffffff, &(0x7f0000530000-0x8)='./file0\x00', &(0x7f00004bf000-0x20)={{0x0, 0x7530}, {0x0, r2/1000+30000}}, 0x0) 2018/01/20 06:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f000037b000-0xfa)="", 0x0, 0x8000, &(0x7f00003c4000)={0x3, {"a91dda3c95e3e3"}, 0x0}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a8a000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000fdf000-0x14)={0x8, 0xc, [0x6, 0x1, 0x4]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00005b1000-0x90)={[0x9, 0x1, 0x6c1d, 0x9, 0x800, 0x9, 0x10, 0x0, 0x2, 0x80000000, 0xffffffff00000001, 0x9, 0x100000000, 0x3, 0x80000000, 0x2], 0x4000, 0x8000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) setns(r1, 0x40000000) close(r3) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000276000-0x4)=0x0) fcntl$setown(r2, 0x8, r4) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x800) 2018/01/20 06:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) pwritev(0xffffffffffffffff, &(0x7f0000002000)=[{&(0x7f000001e000)="b06ea64ffc946b1ba8f9d3b35ef0559c25f0ab0e917eb2af5f7ccbccdb", 0x1d}], 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000508000-0x10)={&(0x7f000001e000)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, [@nested={0x10, 0x7, [@typed={0xc, 0x2, @ipv4=@multicast1=0xe0000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000026000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e5d000-0x9)='/dev/ppp\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d59000-0x18)={r1, &(0x7f00007c6000)="eba7c15efaeefec720069f8d3d68750860c273aefd75ca58596d77f42b53de639c6cea94d0f81d6261ac1f218f155c6d564bb09aa8666ee7393e8e6a1a79400dfdcac49ff81815495fe74b3a4d5a76fc139b12bd1d704a4eb49903d425b8eee956401723596aa580665b17ee67ffc0378c108875157bc67d0d8d0a9a029965bd936fdf856631fe1987c6d59fedd11a2969bfa8d527c1d28d717c896821429761485fe201e5865f349b7d0639324e6d7145c632afe968bcc0f0", &(0x7f0000899000-0x10)=""/16}, 0x18) syz_open_dev$amidi(&(0x7f0000613000)='/dev/amidi#\x00', 0x1ff, 0x40) 2018/01/20 06:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000745000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) poll(&(0x7f00003be000)=[{r1, 0x0, 0x0}], 0x1, 0x5d) r2 = syz_open_dev$sg(&(0x7f00001f4000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cf0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f62000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000bfa000)={{0x401, 0x7, 0x200, 0x3, "22249144ff1fab51dcb35340f6ef028c8546c68627d18da3bf14a2cea388acdb262823ea27ef4f9d6d77d9b9", 0x68}, 0x0, 0x0, 0x8000, r3, 0x8000, 0x4, "f7ae35942746d8dd841eee6a34b5a2a82dbc3db3e0297713000bd3fc780891d1b52313d110dcd8f2eed508fed4fa9c85c84992c624cb7a26c7902eeb0fe0f1ba", &(0x7f000073c000)='/dev/ptmx\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x200, 0xffff, 0x10000, 0x800], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETSW(r1, 0x5403, &(0x7f00005a6000-0x4)={0xc64, 0x3, 0x800, 0x1, 0x58, 0x3ff, 0x7, 0x7fff, 0x7, 0x8, 0x7, 0x1ff}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000de0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0}) 2018/01/20 06:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a54000-0xc)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000234000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00003d3000-0x8)={r1, 0x4}) timer_gettime(0x0, &(0x7f0000ede000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f000061e000)={{0x0, r2}, {0x0, 0x0}}, &(0x7f00002fa000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/20 06:33:39 executing program 2: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f000023f000)="", 0x28f) 2018/01/20 06:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006eb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00003d9000-0x4)=0xceda) r1 = dup(0xffffffffffffff9c) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000486000-0x4)=0x0, &(0x7f0000f3e000)=0x4) 2018/01/20 06:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f000007f000)={r0, 0x0, 0x1, 0x3ff, &(0x7f0000bbd000-0x4)=[0x0], 0x1}, 0x20) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cab000)='/dev/cuse\x00', 0x280, 0x0) clock_gettime(0x0, &(0x7f0000519000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f0000584000-0xf0)=[{{0x0, 0x0}, 0x193, 0x80, 0x80000000}, {{r2, r3/1000+30000}, 0x101, 0x4, 0x20}, {{0x0, 0x0}, 0x7, 0x8, 0xd1}, {{0x0, 0x2710}, 0x5, 0x7ff, 0x20}, {{0x0, 0x0}, 0x0, 0x100, 0xc64}, {{0x77359400, 0x0}, 0x9, 0x7b56, 0x4}, {{0x77359400, 0x0}, 0x1, 0x2, 0x7}, {{0x0, 0x2710}, 0x5, 0x9, 0x10001}, {{0x0, 0x0}, 0x4c, 0x9, 0x0}, {{0x0, 0x0}, 0x401, 0x8, 0x4ab}], 0xf0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/20 06:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8)={0x0}, 0x8, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/rtc\x00', 0x80100, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000ae4000)=""/248) clock_gettime(0x0, &(0x7f00004ca000-0x10)={0x0, 0x0}) fremovexattr(r0, &(0x7f00003ef000-0x8)=@random={'system.', '\x00'}) ppoll(&(0x7f00007ac000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x0, r2+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f000073c000-0x8)={0x0, 0x0}) waitid(0x1, r3, &(0x7f00006a1000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000d59000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) signalfd(r0, &(0x7f00008f4000)={0x0}, 0x8) 2018/01/20 06:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f8a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x30001, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000042000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a21000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a47000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000018c000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ba7000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x2, 0x2, 0x1, 0x4, 0xa, 0xa0, 0x0, 0x5e, r2, r3}, {0xfffffffffffffff7, 0x6b, 0xfb1, 0x3a, 0x1f, 0x8, 0x0, 0x100}, {0xf7, 0x83c, 0x1, 0x8c}, 0x100, 0x6, 0x1, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x3, 0x6, 0x3, 0x7, 0x8, 0xffff, 0x6}}, 0xe8) 2018/01/20 06:33:39 executing program 0: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00006ba000)=0x7) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) recvmsg(r0, &(0x7f000091b000-0x38)={0x0, 0x0, &(0x7f0000acc000-0x10)=[], 0x0, &(0x7f0000acb000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/20 06:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$ipx(r0, &(0x7f0000fc9000)={0x4, 0x363b, 0x7fff, "e136bbc37011", 0x5253, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f00008f6000)='./file0\x00', 0x0, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000f37000)={0x1f, 0x0, 0x7, 0x3, 0x10, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, 0x10) 2018/01/20 06:33:39 executing program 7: mmap(&(0x7f0000000000/0xd6b000)=nil, 0xd6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000d6c000)='./file0\x00', 0x1, 0x8) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000d4b000-0x70)={[{0x9, 0xffffffffffffffff, 0x89, 0x4, 0x6, 0xfffffffffffffff9, 0x4, 0x9, 0xff, 0x2, 0x6, 0x7, 0x0}, {0xdc3, 0x1, 0x0, 0x5, 0x1, 0x7fffffff, 0x0, 0x1ff, 0xffffffffffffff65, 0x0, 0x0, 0xd9, 0x0}, {0x0, 0x6, 0x6, 0xf22b, 0x5, 0x8, 0x12, 0x5, 0x1000, 0xdd, 0x5, 0x4, 0x10001}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000d6b000)='&[,bdev\x00', 0x2) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00007cc000-0x70)={[{0x4c, 0x6, 0x0, 0x7fff, 0x1, 0x8, 0x6, 0x101, 0x1, 0xd6, 0x2, 0x8, 0x0}, {0xbc, 0x0, 0x0, 0x81, 0xffff, 0x5, 0x8001, 0x80, 0x10000, 0x8, 0xfffffffffffffffb, 0x20, 0x3}, {0x0, 0x1, 0x6, 0x80000000, 0x4, 0x7, 0x8, 0x80000000, 0x4, 0x80000000, 0x8, 0x9050, 0x1}], 0x8d3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00005e2000)=0xfff, &(0x7f0000d6d000)=0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000d6d000-0x4)=0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000d6c000-0x48)={0x50000, 0x0, [0xfffffffffffffffa, 0x734, 0x97, 0x2dba, 0x9, 0x100000000, 0x8, 0x9]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000044d000)={0x3, &(0x7f0000ceb000)=[{0x45, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/20 06:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) writev(r0, &(0x7f00000fd000-0x50)=[{&(0x7f0000349000)="", 0x0}, {&(0x7f000076d000-0x70)="ff", 0x1}], 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001b1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00005cd000)={0x0, 0x0}) close(r1) 2018/01/20 06:33:39 executing program 1: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000257000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000044c000-0xb)='/dev/audio\x00', 0x2000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/01/20 06:33:39 executing program 4: r0 = timerfd_create(0x7, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0xc1)=""/193, 0xc1, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x21, &(0x7f0000001000)="", 0x0) 2018/01/20 06:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000016c000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000c7c000-0x4)=0x0, &(0x7f0000a0e000-0x4)=0x4) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x40000000009) r2 = socket$inet_dccp(0x2, 0x6, 0x0) open_by_handle_at(r0, &(0x7f0000393000-0x8)={0x8, 0xfffffffffffffffe, ""}, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000c9e000)={@generic=""/16, @ifru_mtu=0x0}) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0) shutdown(r0, 0x0) 2018/01/20 06:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000055a000-0xa)='/dev/dsp#\x00', 0x6, 0x20080) clock_gettime(0x0, &(0x7f0000279000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000c2d000-0x68)={0x40, 0x101, 0x8, {r1, r2+10000000}, 0x1, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$admmidi(&(0x7f00001f7000-0xe)='/dev/admmidi#\x00', 0x6, 0x200) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f00000ce000)={0x5, "6f46190423f9"}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000089b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$bt_rfcomm(r4, &(0x7f00000e2000)={0x1f, {0x4, 0x6, 0x800, 0x4, 0xf6, 0x2}, 0x5a8}, 0x9) openat(r3, &(0x7f0000f8b000)='./file0\x00', 0x420000, 0x3) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) 2018/01/20 06:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b4a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000379000)='/dev/sequencer\x00', 0x149000, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000f11000)=""/216) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/20 06:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f000022b000)='/dev/sg#\x00', 0x7, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000231000)={0x6, 0x5, 0x0, 0xd3, "0249c9b0061c9b4e7b8e242ea1fc9915e668223470ec41f4a4c4cd26243e0dfdff44ac5c3b8e2d77868ba6bf", 0xdca2}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xfe8) 2018/01/20 06:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000762000)={0x0, 0x1, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199, 0x0}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000062000)=&(0x7f0000e6e000-0x1)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000066c000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000474000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b6a000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00008f4000-0x20)={0xffff, 0x800, 0xffffffffffff0000, 0xf2, 0x11, 0x3}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000e35000)=0x0) 2018/01/20 06:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000885000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000fcf000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") llistxattr(&(0x7f00002f8000)='./file0\x00', &(0x7f00008d1000)=""/191, 0xbf) 2018/01/20 06:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) open(&(0x7f0000274000-0x8)='./file0\x00', 0x0, 0x80) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) getgid() 2018/01/20 06:33:39 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ae4000-0x38)={&(0x7f0000369000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x2, 0x4, {0xa, 0x3, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}}}, 0x3a, &(0x7f0000f9b000-0x10)=[{&(0x7f0000f57000-0x7e)="74f3009f6dfc06831da10cbca3c25197b585e30e8495c9df1226b1c2205ffa3cc812a35c3887bcf3d1b2f2a47a8777fefa2296ede235cbb847fe90732f2ea32c0b7495f0ba22547e29cb32f3cec2782762bc455fa4c4ae59fbc9bffc984efa9ed9ed504b6fb80f8f9163ea6dcc3b5c0c6dfe17703ab8701d2c1f9a9246a6", 0x7e}], 0x1, &(0x7f000012c000-0x1298)=[{0xc0, 0x13f, 0x5, "d5f077634c18377f093d10c304d50fda2432fe966fcde0b60698e8f981de0803955908d4c50f715be0e2cafb48bbe83119bfe210be791f9177ce8958827b78c54a8a9351cd2e1d14f8008c86d7a0a53dc8fd5a1bd960fb13932acd847d595ad8860f9e5daffc34450e450fadcddc3f7c15254741fad9fb1df443d2a78608cc3f3e5692c93a431d0e8f80a9c8319a2d998544dde2f1bbb97c4e96f713924f3abeadee1ea26f0ca9fd69"}, {0x1010, 0x122, 0x7f, "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"}, {0x68, 0x117, 0x0, "c51987452a5cfd0bc8abdc40e968339988193f337d8f85389d34a6e18f5210982f0e31b72ca3866b1694b5e9d79af5c808d152ff1b5c46e49880f15afc5273d04fe76eb6c892b93415b144d7d12c244fd6fe972d4dc1ae"}, {0xf8, 0x103, 0x1000, "85dcba6b25d43f21d632a49aa5bbfe7bb5a009f623fb24ea8a1966f520368543f15d0924fe0e82b428d697e8c34cb3d84df035ece724de84d9420e475c1a7a4ac6888fcb38e8c34418c5723813e01f62307a20fcda1342508b8e4dc59d8b0855014277397141bea1a06ee3dd5e561374c796f6182d5b7e624bb2fb4ace91c7c4c7024dd2890cccc36c55a20168aa328ad746e0a958d7c479068eb40e3bee3d7d0c10915a738c50d1735ffbdce4cebfb4392f4face1012531be6c932931cdd3cf54daa75822640dbe1e8db7cb4b1774551297626e0a63e48279cf95ec4b7ea3ce1652"}, {0x68, 0x109, 0x1000, "5bb5d8cb38bc1a2cef4429dbd09fd269ceeeb8d6908fea7c958a34a337b29c062b11f2ef445d05c9e335fe8ff2d698c7b8ef18217fd1075858537bd5c17b7b95a97640968cf11ed489fa90f505385a6822653f5fec"}], 0x1298, 0x800}, 0x4010) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000032e000)={0x0, 0x0}) r3 = syz_open_dev$sndpcmc(&(0x7f0000f9d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x402040) ioctl$TCFLSH(r2, 0x540b, 0x4) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000f9c000)=0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f9c000-0x4)=0x0) connect$bt_l2cap(r0, &(0x7f00002d3000)={0x1f, 0x100, {0x3, 0x79f, 0x9, 0x7fffffff, 0x3, 0xfe}, 0x6, 0x5}, 0xe) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r3, &(0x7f0000f9e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f9e000-0x4)=0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsuid(r1) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1ff) getsockopt(r0, 0x5, 0x7fff, &(0x7f0000f9b000)=""/0, &(0x7f0000f9b000)=0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000f9e000-0x8)=0x43) 2018/01/20 06:33:39 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000017000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000f000-0x80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000013000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 06:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$setsig(r0, 0xa, 0x3e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000f17000)=""/246) close(r1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000098f000-0xd2)="fc9df4939de44bb17266d0763ccffabbaf00907c96997d57dd31a9f15dd668617ab84c402befcf79aabf540c89ad11eca76ae9788270bf85479b08a31ff09c44e427df3de6e12f8a6450f8fdb7d965cd51202d86df14cabf7481296d4006aa571dc715bc821dcd0446697fb9567419909a0223eb3b03a1fd0c018dcda590f8462a4c635b2dd3a9e883f62af6ce59b0041330c1298ea3b74aee2ca5a6e324f7e2853f1cf0176f5d17cce4d374bcf725e5a5fbf25bb5e604078d9b1201455266253e432cacd0d5d477ede5f4fa4af8468dc036", 0xd2) 2018/01/20 06:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000407000)='/dev/amidi#\x00', 0x81f, 0x40002) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000eac000-0x20)={0x12714, 0x1, 0x16000, 0x1000, &(0x7f000072e000/0x1000)=nil}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00004fe000)=0x5) readv(r1, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000)="", &(0x7f0000b70000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/20 06:33:39 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000051e000-0x4)=0x0) sched_setparam(r3, &(0x7f0000313000-0x4)=0x5) ppoll(&(0x7f00008f8000-0x48)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f00000be000-0x10)={0x77359400, 0x0}, &(0x7f000014e000-0x8)={0x0}, 0x8) 2018/01/20 06:33:39 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af20, &(0x7f0000097000)={0x0, 0x8000000, &(0x7f0000d78000)=""/9, &(0x7f00007e4000)=""/128, &(0x7f0000f8b000)=""/4, 0x0}) [ 61.233194] QAT: Invalid ioctl 2018/01/20 06:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_getres(0x0, &(0x7f00009c1000)={0x0, 0x0}) 2018/01/20 06:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0xfc, @fr=&(0x7f00007e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000442000)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) [ 61.269618] QAT: Invalid ioctl 2018/01/20 06:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) r1 = getpid() sched_setaffinity(r1, 0x2, &(0x7f000042d000)=0x91fe) readv(r0, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000575000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000025b000)=0x0) 2018/01/20 06:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) syz_open_dev$vcsa(&(0x7f0000443000)='/dev/vcsa#\x00', 0x6a84, 0x80000) read(r0, &(0x7f0000da2000)=""/8, 0x8) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/20 06:33:39 executing program 4: unshare(0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000001000-0x54)=""/84) clone(0x0, &(0x7f0000b53000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000b3c000-0x1)="") wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f000029e000-0x2)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f000005d000-0x2)="") 2018/01/20 06:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000de0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f8a000)={0x0, 0x9}, &(0x7f00007eb000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005cd000)={r1, 0xd3}, 0x8) ioctl$KDSETLED(r0, 0x4b32, 0x20) membarrier(0x8, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000299000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400000) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004f0000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000c7f000)=""/0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000453000-0x10)={r2, 0x28, &(0x7f0000d47000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000212000)={r4, 0x89a, 0x10}, 0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000e54000-0x4)=0x3, 0x4) 2018/01/20 06:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) r0 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r0}) init_module(&(0x7f0000db5000)='/dev/vhost-vsock\x00', 0x11, &(0x7f00003b5000)='\x00') read$eventfd(r0, &(0x7f0000de5000-0x8)=0x0, 0x8) writev(r0, &(0x7f00001fa000)=[], 0x0) 2018/01/20 06:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x8010001000000081) bind$inet6(r0, &(0x7f0000acd000-0x1c)={0xa, 0x0, 0x2000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205}, 0x15) sendto$inet6(r0, &(0x7f000030f000-0x1)='5', 0x1, 0x0, &(0x7f0000edc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000708000-0x4)=0x8000000000000, 0x30c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002ce000-0x11)='/selinux/enforce\x00', 0x6000, 0x0) listen(r1, 0xfff) sendmsg$nl_netfilter(r1, &(0x7f00002f2000-0x38)={&(0x7f0000af4000)={0x10, 0x0, 0x0, 0x40040400}, 0xc, &(0x7f00009e6000-0x10)={&(0x7f0000f16000-0xe8)={0xe8, 0x11, 0xa, 0x0, 0x5, 0x2, {0xa, 0x0, 0x3}, [@nested={0xa0, 0x4, [@generic="65b79e30f101a8143f8168eba2d2fcf46f2774659076cc54c970e0de716fedf554762279527ee5ad13a1dc411508dd20b26eaebc0fa791ac963d5bd37df544b261412e21efb6ba304b86ec5a2345ded2b9b8bc543e57dad9b11a7bc6fec8b87cefc11aefcb7bac117afe89ae8723c67589ef120a57", @typed={0xc, 0x6b, @fd=r0}, @generic="7dccdaff3cf6a47090127b98ae1e799fea59af9aef12902fa62786"]}, @nested={0x34, 0x22, [@generic="d7bba9f2ced391ddf23cd00071ac557c433a231f4569639ff5455e57e5b9863e20aac810c07fd187c7648d7084f63c47"]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40084}, 0x800) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000035e000-0xc)={@multicast2=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000a5f000)=0xc) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000dab000-0x8)={@multicast2=0xe0000002, @empty=0x0}, 0x8) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0xfffffffffffffe54, 0x4, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffd75) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fa4000-0x210)={0x90b, {{0xa, 0x0, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) sendto$inet6(r0, &(0x7f0000551000)="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", 0xe01, 0x0, &(0x7f00003db000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000b1d000-0x18)={0x0, 0x0, 0x5, &(0x7f0000988000)=0x0}) r2 = syz_open_dev$midi(&(0x7f0000237000)='/dev/midi#\x00', 0x0, 0x8240) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000d5e000-0x8)={r0, 0x7}) 2018/01/20 06:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00001a6000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000994000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000804000-0x48)={0xf, 0x4, &(0x7f0000977000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x8}, @alu={0x4, 0x4, 0x0, 0x6, 0x6, 0x20, 0x11}], &(0x7f0000139000)='syzkaller\x00', 0x5, 0xb9, &(0x7f00008aa000)=""/185, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = socket$unix(0x1, 0x80005, 0x0) r2 = open(&(0x7f0000d88000-0x8)='./file0\x00', 0xb00, 0x18) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00008d1000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f000004e000)={r3, 0x4, &(0x7f0000f3d000-0x10)=[0x8, 0x5, 0x1ff, 0x62], &(0x7f0000aba000)=[0x8001, 0x401, 0x7, 0x0, 0x2, 0x2, 0xfffffffffffffffd, 0x8ed], 0x42, 0x0, 0x100, &(0x7f0000403000)=[], &(0x7f0000336000-0x8)=[0x15, 0xfffffffffffffeff], 0x0}) recvmmsg(r1, &(0x7f00002bb000-0x168)=[{{&(0x7f0000b90000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000479000-0x70)=[], 0x0, &(0x7f0000031000)=""/28, 0x1c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b85000-0x10)={0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006b5000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f83000)={r4, 0x50, &(0x7f0000ea1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000037f000-0xc)={0x12, 0x0}) clock_gettime(0x0, &(0x7f0000506000)={0x0, 0x0}) clock_settime(0x5, &(0x7f0000a50000-0x10)={r5, r6+10000000}) fadvise64(r4, 0x0, 0x1, 0x5) 2018/01/20 06:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000962000-0x10)='/dev/input/mice\x00', 0x0, 0xc2800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000435000)={0x7, 0xffffffffffffff9c, 0x1}) r2 = getuid() r3 = getegid() fchown(r0, r2, r3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xfffffffffffffc7e) r5 = syz_open_procfs(r4, &(0x7f0000ad9000)='attr/current\x00') sendfile(r5, r5, &(0x7f0000335000)=0x0, 0x16) sync_file_range(r5, 0x0, 0x9, 0x3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/20 06:33:39 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000004000-0x8)=0x20000000000) 2018/01/20 06:33:39 executing program 0: mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001000-0x1c)={0x400000000000000c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 06:33:39 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x0, 0x4000) read(r0, &(0x7f0000001000)=""/512, 0x200) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000003000-0x1)=0x3, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000004000)='/dev/vcs#\x00', 0x100000000, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000005000-0x8)={0x0, 0x3f0}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=r3, 0x4) 2018/01/20 06:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x4, 0x0) r1 = perf_event_open(&(0x7f0000b1b000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000780000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffffffffffff7fff) clock_gettime(0x0, &(0x7f000013d000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000ab5000-0x1e0)=[{{&(0x7f0000685000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000941000)=[{&(0x7f0000794000-0xef)=""/239, 0xef}, {&(0x7f0000b3c000)=""/15, 0xf}, {&(0x7f0000609000)=""/113, 0x71}, {&(0x7f00002c4000-0x69)=""/105, 0x69}, {&(0x7f00004f3000-0x12)=""/18, 0x12}, {&(0x7f0000074000)=""/58, 0x3a}, {&(0x7f0000603000)=""/210, 0xd2}, {&(0x7f0000b75000)=""/175, 0xaf}], 0x8, 0x0, 0x0, 0xfffff80000000000}, 0x2}, {{&(0x7f0000d7e000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b88000-0x60)=[{&(0x7f0000f10000-0xc9)=""/201, 0xc9}, {&(0x7f0000a17000-0x1000)=""/4096, 0x1000}, {&(0x7f00002a5000-0x35)=""/53, 0x35}, {&(0x7f0000540000)=""/42, 0x2a}, {&(0x7f0000565000)=""/15, 0xf}, {&(0x7f0000ef5000)=""/4096, 0x1000}], 0x6, &(0x7f00009b2000)=""/80, 0x50, 0x4}, 0xfffffffffffffffa}, {{&(0x7f00009b5000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000068c000)=[{&(0x7f0000b6f000)=""/4096, 0x1000}, {&(0x7f0000a22000)=""/196, 0xc4}, {&(0x7f000016e000)=""/26, 0x1a}], 0x3, &(0x7f00007fc000-0x2a)=""/42, 0x2a, 0x3}, 0x100000000}, {{&(0x7f000076e000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000d7a000-0x30)=[{&(0x7f00008c3000)=""/110, 0x6e}, {&(0x7f000023a000)=""/100, 0x64}, {&(0x7f0000807000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x6}, 0x6}, {{&(0x7f00008b8000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001af000)=[{&(0x7f000029e000)=""/132, 0x84}, {&(0x7f0000c0c000)=""/142, 0x8e}, {&(0x7f0000b99000)=""/52, 0x34}, {&(0x7f0000f1a000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x8}, 0x3}, {{&(0x7f00004aa000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000cc8000-0x10)=[{&(0x7f00003ab000-0xa7)=""/167, 0xa7}], 0x1, 0x0, 0x0, 0x4}, 0x7fffffff}, {{&(0x7f0000191000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000227000-0x60)=[{&(0x7f000070a000)=""/178, 0xb2}, {&(0x7f0000648000-0xb)=""/11, 0xb}, {&(0x7f0000888000)=""/211, 0xd3}, {&(0x7f0000a75000)=""/0, 0x0}, {&(0x7f00009db000-0x53)=""/83, 0x53}, {&(0x7f00004f2000)=""/65, 0x41}], 0x6, &(0x7f000089d000)=""/107, 0x6b, 0x2}, 0x1d50ef24}, {{&(0x7f0000da0000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000956000-0x90)=[{&(0x7f00004f8000)=""/52, 0x34}, {&(0x7f00008d2000-0x56)=""/86, 0x56}, {&(0x7f0000a55000)=""/17, 0x11}, {&(0x7f0000a74000-0xfc)=""/252, 0xfc}, {&(0x7f0000002000-0xd1)=""/209, 0xd1}, {&(0x7f000017d000-0x72)=""/114, 0x72}, {&(0x7f0000e68000-0xa7)=""/167, 0xa7}, {&(0x7f0000e9d000-0x81)=""/129, 0x81}, {&(0x7f000017f000)=""/243, 0xf3}], 0x9, &(0x7f0000905000)=""/218, 0xda, 0xa7a0}, 0xfffffffffffffff7}], 0x8, 0x100, &(0x7f0000573000-0x10)={r2, r3+30000000}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000671000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, r4}, 0x14) 2018/01/20 06:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = accept4$netrom(r0, &(0x7f0000e24000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000747000-0x4)=0x48, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000062d000)={0x0, 0x7530}, 0x10) poll(&(0x7f0000cc7000)=[{r0, 0x0, 0x0}], 0x1, 0x4e48) inotify_add_watch(r0, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) mkdir(&(0x7f0000421000-0x10)='./control/file0\x00', 0x0) 2018/01/20 06:33:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x303002) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x4000000000000002}, 0x1000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/20 06:33:39 executing program 6: syz_emit_ethernet(0x3e, &(0x7f00000ea000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x2, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x5)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f0000bf6000-0x8)='./file0\x00', 0x1a4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000001000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) 2018/01/20 06:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000004b) sendmsg$nl_generic(r0, &(0x7f000005f000)={&(0x7f000057b000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00007bb000-0x10)={&(0x7f0000669000-0xa4)={0x18, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 06:33:39 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) madvise(&(0x7f0000b1b000/0xb000)=nil, 0xb000, 0x0) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/20 06:33:39 executing program 7: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001000-0xd0)={r2, 0x8, 0x40, "f8c509db5ec81e162f67372aed8d4f3210ffee631e3fa0bdf38d15a50001d48ea31cfc62f46a15f184ac94b4ae489b1ca622a75feea89c7c90835a88dcb488eb8541519b82667455a6649aa847a545c137f7dfa3a3ad0ccd208b2b73b64e590a55e0f172fbbb88b696d9037bcd4c9df1ccb73119f4f1b3df70583063a24225c8923f33b24cc6f1b7ee3351ea2e6ad68957c3ebeb7cac7446354551537c9023c7edb435ce024f931fcfb966a54c657b4f9da65e578f297c5cd3123906e5ea33107ffc78371a9c"}) accept4$netrom(r2, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000002000)=0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000014000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/01/20 06:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004ea000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000c8c000)={0x8, "a56093a03987"}) stat(&(0x7f0000e70000)='./control/file1\x00', &(0x7f0000639000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000076c000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000062d000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000e8b000)='./control\x00', &(0x7f0000cfa000)='./control/file0\x00') r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d4f000-0x9)='/dev/dsp\x00', 0x40040, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000f50000-0x8)={0x2, 0x4}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000d2d000)=0x800, 0x4) getsockname$inet(r2, &(0x7f0000161000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000319000)=0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000053c000)={0x2, &(0x7f0000cdf000-0x10)=[{0x1f, 0x8, 0x2, 0xfffffffffffffffd}, {0x1, 0x1ff, 0x100000001, 0xfffffffffffff800}]}, 0x10) 2018/01/20 06:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) setns(r0, 0x40000000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) r1 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00002ba000-0xc8)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00006a3000-0x4)={0x0}, &(0x7f0000f26000)=0x4) 2018/01/20 06:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000186000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00009e2000-0x4)={0x100, 0x100000000, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000ab000)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(r1, &(0x7f00004a5000-0x50)=[{&(0x7f00004a7000-0x5)=""/5, 0x5}], 0x1, 0x0) 2018/01/20 06:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00008ae000)=[@in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x2}], 0x54) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet(r1, &(0x7f0000c26000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000169000)=0x10, 0x800) 2018/01/20 06:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000fa7000-0x4)=0x3, 0x4) sendto$inet(r2, &(0x7f000000d000)="", 0xffd7, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x1, 0xd02a) sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)="4103505ea3e1a8b24ac0226959", 0xd}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0}) write(r1, &(0x7f000017c000-0x2e)="", 0x0) 2018/01/20 06:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r0, &(0x7f000078e000-0x38)={0x0, 0x0, &(0x7f0000014000-0x40)=[], 0x0, &(0x7f0000b8c000)=[], 0x0, 0x0}, 0x24000004) recvmsg$kcm(r0, &(0x7f0000a28000-0x38)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)=""/1, 0x1}], 0x1, &(0x7f00005ee000-0xa4)=""/0, 0x0, 0x0}, 0x0) 2018/01/20 06:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a59000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f00003cd000)={0xffffffffffff7fff, 0x9, 0x2b8fbc2, {0x77359400, 0x0}, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000b29000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r1, r2, 0x0) tkill(0x0, 0x16) 2018/01/20 06:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000311000-0x4)=0x0) waitid(0x1, r0, &(0x7f0000093000)={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0) mount(&(0x7f000002e000-0x8)='./file0\x00', &(0x7f000067a000)='./file0\x00', &(0x7f0000ef4000)='affs\x00', 0x20000, &(0x7f0000215000-0xb2)="31df065498724954760196a5498922dae3bd0ffde2c9db5a461c295c6e29cd50b7ddf5d1126f3479167b094a5d2dbf12e91cdef753c8b016910c92b6543cfff9f44711de021a722bad471f307fca3ac9b9ce884ac82bff9cec93fa4332b197e244326f90af0dee22a769f7c864648e1d1cdd585ea36e313a3d78b156d854ff5d43602da176332ea0c4fa16e6d4951667f189a6911938745a54a4cfaa550abae601c7f92c73e346babb4484eec2f6ecb35423") r1 = syz_open_procfs(0x0, &(0x7f0000172000-0x11)='personality\x00') preadv(r1, &(0x7f0000005000)=[{&(0x7f0000b00000)=""/1, 0x1}], 0x1, 0x0) 2018/01/20 06:33:39 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d33000-0x4)=0x0) get_robust_list(r0, &(0x7f0000f75000)=&(0x7f0000fa1000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000502000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000762000)={0x0, 0x1, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199, 0x0}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00008dc000)=&(0x7f0000629000-0x1)=0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008f6000)='/dev/vga_arbiter\x00', 0xaa4064bd622f5aed, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f7c000)={0x3, 0x9, 0x200, 0x226e, 0x103}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000001000-0x17)='net/ip6_tables_targets\x00') 2018/01/20 06:33:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000eec000)='blacklist\x00', &(0x7f0000d92000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000001000-0x76)=""/118, 0x76) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x1, 0xfffffffffffff000) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00007de000)={0xad53, {{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) r2 = msgget$private(0x0, 0x0) semop(0x0, &(0x7f000088b000-0x1e)=[], 0x0) getpeername(r1, &(0x7f00006d2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000431000-0x4)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000766000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008d5000)=0xc) sendmsg$nl_xfrm(r1, &(0x7f00005be000-0x38)={&(0x7f0000da1000-0xc)={0x10, 0x0, 0x0, 0x10080}, 0xc, &(0x7f0000dde000)={&(0x7f00006be000-0xbc)=@polexpire={0xbc, 0x1b, 0x300, 0x4, 0x2, {{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x3, 0x4a, 0x3, 0x3f, 0x0, 0x20, 0xa0, 0x6, r3, r4}, {0x9, 0x400, 0x7fff, 0x80000000, 0x6d38, 0xffffffff, 0x101, 0xd4}, {0x3, 0x0, 0x13b9565b, 0xfffffffffffffff8}, 0x4, 0x0, 0x0, 0x0, 0x2, 0x2}, 0x4}, []}, 0xbc}, 0x1, 0x0, 0x0, 0xc080}, 0x40000) msgsnd(r2, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000872000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00004aa000)='setgroups\x00') connect$l2tp(r5, &(0x7f0000935000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x4, 0x4, 0x1, 0x4, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}}, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x2008, &(0x7f000002d000)="") ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f00002d5000)=""/43) msgctl$IPC_SET(r2, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) r7 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00001f3000/0x2000)=nil, 0x2000, 0x0, r7) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000460000-0x11)='em0md5sum-loem0-\x00') r8 = open(&(0x7f00006f4000)='./file0\x00', 0x0, 0x10) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x2) msgsnd(r2, &(0x7f0000c41000-0x8)={0x1, ""}, 0xfffffffffffffe9e, 0x0) setsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f00002df000)={r3, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x13}}, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r8, 0x29, 0xd2, &(0x7f0000a67000-0x5c)={{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x200, [0x0, 0x4e, 0x9, 0x40, 0x9, 0x6, 0x2, 0x1]}, 0x5c) msgrcv(r2, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/01/20 06:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ccf000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000def000)={0x1}, &(0x7f0000ecb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe5000-0x10)={0x0, r0+30000000}, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000cc2000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) getpid() 2018/01/20 06:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) pselect6(0x40, &(0x7f00006df000-0x40)={0x3, 0x4, 0x8001, 0xffffffffffffffff, 0x8, 0x5, 0x6, 0x10001}, &(0x7f0000d7b000-0x40)={0x480000000000000, 0x592, 0x7, 0x0, 0x7fff, 0xba1, 0x80, 0x0}, &(0x7f0000bbf000-0x40)={0x1, 0x5, 0x7fff, 0x8, 0x6, 0x4, 0x800, 0x0}, &(0x7f0000058000)={0x77359400, 0x0}, &(0x7f0000974000)={&(0x7f0000cce000)={0x9}, 0x8}) r1 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) fcntl$setlease(r1, 0x400, 0x0) readahead(r0, 0x9, 0x100) rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000684000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000694000)=0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000055a000)={0x0, 0x0, 0x0}, &(0x7f0000eda000)=0xc) r4 = fcntl$getown(r2, 0x9) rt_tgsigqueueinfo(r3, r4, 0x11, &(0x7f000096c000)={0x7, 0x679, 0x8001, 0x7}) unlinkat(r1, &(0x7f0000df7000)='./file1\x00', 0x200) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000b8c000)={0x2, 0x311}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000534000)=0x5) rt_sigtimedwait(&(0x7f00009ac000)={0x4}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000966000)={0x0, 0x8000000}, 0x8) r5 = userfaultfd(0x80000) fsetxattr(r5, &(0x7f0000aac000)=@known='system.sockprotoname\x00', &(0x7f0000ff7000-0x2)='%\x00', 0x2, 0x1) select(0x40, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x8)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000020e000)=0x0, &(0x7f000062f000)=0x4) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/20 06:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000b1c000)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000dd3000)={0x1, 0x0, [{0x11e, 0x0, 0x0}]}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000097e000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000dbd000)=0x101, 0x8) prctl$setfpexc(0xc, 0x0) 2018/01/20 06:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000c98000-0x8)=0x0) listen(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00007dc000-0xe)='/dev/admmidi#\x00', 0x400, 0x80000) getpeername$netlink(r1, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bda000-0x4)=0xc) r2 = syz_open_dev$vcsa(&(0x7f0000a1d000)='/dev/vcsa#\x00', 0x0, 0x2000) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000608000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00003b2000)={0x3, r2}) 2018/01/20 06:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) poll(&(0x7f0000f10000)=[{r0, 0x40, 0x0}, {r1, 0x100, 0x0}, {r0, 0x40c4, 0x0}, {r0, 0x4004, 0x0}, {r1, 0x10, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x1, 0x0}], 0x7, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/20 06:33:40 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$mice(&(0x7f0000027000)='/dev/input/mice\x00', 0x0, 0x200000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000029000-0x4)=0x400, 0x4) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r2 = accept4(r0, 0x0, &(0x7f0000021000)=0x0, 0x0) sendto$inet(r2, &(0x7f0000016000)="a5", 0x1, 0x0, &(0x7f0000014000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 06:33:40 executing program 0: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getflags(r0, 0x405) 2018/01/20 06:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00007e1000-0x5ad)="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", 0x5ad, 0x48000, &(0x7f0000193000-0x1c)={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0xff44) fremovexattr(r0, &(0x7f0000e03000-0x30)=@random={'security.', "2f6264657673656c696e75782573656c666c6f65746830292a76626f786e6574313abafe2c4300"}) r1 = syz_open_dev$dmmidi(&(0x7f0000a8d000)='/dev/dmmidi#\x00', 0x7ff, 0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000065f000-0x10)={0x0, 0x4f60, 0x6, 0x0}, &(0x7f0000b8c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ebf000)={r2, 0x3fffffff800, 0x5}, 0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000476000)=0x4, 0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000592000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f000057d000-0x10)={0x6, &(0x7f0000160000)=[{0x6, 0xc0, 0x9, 0x7}, {0x100000000, 0x1, 0x8, 0x9}, {0x884, 0x2, 0x7, 0x0}, {0xf944, 0x0, 0x80000001, 0x946}, {0x0, 0x8, 0x5, 0xffff}, {0x1, 0x20, 0x42e7, 0x1ff}]}) r4 = socket$inet6(0xa, 0x80003, 0x452) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f000099c000-0x8)={0x1, 0x80000000, 0x1, 0xa35}, 0x8) sendto$inet6(r0, &(0x7f0000fac000-0xf)="", 0xffffffffffffff91, 0x20000010, &(0x7f000016b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/20 06:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000e3f000-0xd)='/dev/snd/seq\x00', 0x0, 0x24400) r0 = syz_open_dev$sndmidi(&(0x7f00006dc000-0x12)='/dev/snd/midiC#D#\x00', 0xefa, 0x7b16764dd3637e35) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d94000-0xb8)=[@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10e, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x200}, @in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8b}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0xf26a}, @in6={0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0xb8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002e7000-0x72)="932915ad74dc46a7306b81249354ef5dfafc2b07df74f933c9babb8909ef7c0a40792718b916309cff7ec0d264b8bb2f4a3fe82dfe725839c00a13aa868d6612f6d09f9c3f309dab683290e13321ed2660ba8943efd1726e47a15f19c62b0ec73dcd9f90462d5c4817162a3c6a4de33a220f", 0x72) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a9e000-0xf1)={0x0, 0xffffffffffffff2b, "7a5b3da3fdbf9db251a733622fd03e2788f497c5fef204ccc4db9fa17e8d4d69c4f198cbe9b47370f3560d7215424722e88b069a88a46f2f56b5dc9a2b69a32e37bce7e6948d337adf49445678aba3689e45c3345a366b303ba2d7b4f512c44a87aeac84a35535b81f0c7c04137be2382710c66eebddef40d83708d1918ea5c119596915f155f95f380acb11f9fadfc757f910ca61d1e3c0ccaaa031e69ba60ccb6091250c64765290c95a48a1294e604c7cc7c58f20697fb35186095b57923d6707e60eb09c89a9b83f71b4295678b1bc06ba56126d6c7edc42c7681bfa0788888d8fae5a3a7f70"}, &(0x7f0000aec000)=0xf1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e5e000-0x20)={0x243b, 0x1000, 0xc, 0x5, 0x5a5, 0x8f14, 0x100, 0x101, r1}, &(0x7f0000e52000)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00008ef000)={r1, 0x1}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00003e3000-0x40)={0x83, 0x2, 0x231, 0x5, "6027bcb44ed07f9d2fef3a257dd9b09850316aaaa0892f59ff521a3828aec1b4e019ddefc0f688573cc426dc", 0x5}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000076d000-0x20)={0x6, 0x3, 0x8005, 0xffffffff00000001, 0x20, 0x46, 0x100000000, 0x80, r1}, 0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ce7000-0x10)={r1, 0x4e2, 0x6, 0x3}, &(0x7f00009d3000-0x4)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000113000-0x90)={0xffffffffffffff05, {{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]}}, 0x90) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000eb4000-0x3)={0x2, "90fb"}, 0x3) 2018/01/20 06:33:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x101001) syz_open_pts(r1, 0x10000) fsetxattr(r0, &(0x7f0000001000-0x10)=@random={'btrfs.\x00', '$]vmnet1\x00'}, &(0x7f0000000000)='vmnet1vmnet1{cgroupposix_acl_accesssystem(-]-[\x00', 0xfffffffffffffc96, 0x0) 2018/01/20 06:33:40 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00000e2000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"4f69a1ce2b5d7ced8d694eac6826f018", {0x4, 0x9f13, 0xaed, "873d1e0d2c92", 0x1, 0x0}}) syz_open_dev$loop(&(0x7f00008f9000)='/dev/loop#\x00', 0x6, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e76000)='/dev/loop#\x00', 0x0, 0x80) syz_open_dev$midi(&(0x7f000077b000)='/dev/midi#\x00', 0x80000001, 0x0) read(r1, &(0x7f0000d5f000)=""/0, 0x0) 2018/01/20 06:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) rename(&(0x7f000087e000-0x8)='./file0\x00', &(0x7f0000e08000)='./file0\x00') get_thread_area(&(0x7f00000b2000)={0x200, 0xffffffff, 0x400, 0x2, 0x100, 0x3, 0x2, 0x4, 0x8, 0x8}) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000995000)={0x0, 0x2, 0x0, []}, 0x8) [ 61.812493] kvm [9539]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 [ 61.848786] kvm [9539]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 2018/01/20 06:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f000037c000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0xf, &(0x7f00006eb000-0x10)={0xd2, 0x6}, &(0x7f0000999000)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") 2018/01/20 06:33:40 executing program 7: unshare(0x20020000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) clone(0x10084000, &(0x7f0000872000)="3650bb275a4470cf297fce21f6ce40e8296711218fcd93f33132fff38294d79370ecc73da48dd09128fdbdd07d59855ed3c0a0797f83d8358b6260ccd2b3653cc6e04440f1139b55e9b40544875754327da59f45f2dc24500577c359812f477171024fe171083e6f908a889a61d2708fdcedad1fbfe87bca34b22d93e6a49a02ab346303291cc1601a6c20552045b2b27cfd5c796d926c57ee7f681cdb668e3efffb1682c339653ad285b72757ce8338bfcaacf726f1b6b26cf7f0d12bbd3c88", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)='y-') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) 2018/01/20 06:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f2b000)=@generic="7ffde98aee053de05614d0d9bc3ab246", 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000de6000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000746000-0x5c)={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x100}, {0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0xbd, [0x9, 0x0, 0xffffffff, 0x1, 0x8, 0x2f, 0x9, 0xffffffff]}, 0x5c) ioctl$KDSETMODE(r1, 0x4b3a, 0x1ff) r2 = syz_open_procfs(0x0, &(0x7f0000f8d000)='net/rt_cache\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000036e000-0x8)={0x0, 0x0}) preadv(r2, &(0x7f0000af6000)=[], 0x10000000000000f5, 0x10000000000000) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00001e2000-0xd0)=""/208) 2018/01/20 06:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000410000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r1, &(0x7f0000a5a000)=0x0, 0x26a950b) 2018/01/20 06:33:40 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000008000)={@common='lo\x00', &(0x7f000000b000-0xdf)=@ethtool_eeprom={0x4b, 0x1, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000008000-0x4)=0x0) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000007000-0x94)=""/148) 2018/01/20 06:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000ef000)='/selinux/load\x00', 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r0, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/20 06:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000084000)='/dev/input/event#\x00', 0x7, 0xd0100) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00003eb000)={0x7, 0x6, 0x9, 0xfb, 0xfffffffffffffffc, 0xffffffff}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/20 06:33:40 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000359000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000-0x4c)={0x1, 0x7, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000023000-0xb)='asymmetric\x00', &(0x7f0000310000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000310000-0xd)='/dev/dmmidi#\x00', 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000224000-0x4)=0x100, 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000f39000)={&(0x7f0000aee000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000b5d000-0xc)={0x0, 0x9, 0x36}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000099c000-0x8)={0x0, 0x0}, &(0x7f0000d09000-0x4)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cd3000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000936000-0x8)=@assoc_value={r1, 0x6c}, 0x8) 2018/01/20 06:33:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000254000)='/selinux/status\x00', 0x0, 0x0) r2 = dup(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00008d5000-0x4)=0x0) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f000015f000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = inotify_add_watch(r1, &(0x7f0000105000)='./file0\x00', 0x4) inotify_rm_watch(r1, r5) 2018/01/20 06:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000878000-0x10)={0x6, 0x5, 0xfffffffffffffffe, 0x3}) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f40) 2018/01/20 06:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003ce000)='net/dev_mcast\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000d92000/0x4000)=nil, 0x4000, 0x0) io_setup(0x3, &(0x7f00000a3000-0x8)=0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000352000-0x8)=0x5) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00007e5000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000c3e000)={0xffffffffffffffff, r1, 0x2}) ioctl(r1, 0x6, &(0x7f0000e7e000)="") openat$rtc(0xffffffffffffff9c, &(0x7f0000093000)='/dev/rtc\x00', 0x101000, 0x0) readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b19000)=""/113, 0xfffffce7}], 0x259) 2018/01/20 06:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002f0000-0xb)='/dev/hwrng\x00', 0x2100, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000896000)=""/184, &(0x7f0000062000-0x4)=0xb8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$unix(r1, &(0x7f0000fd6000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f00001c1000)={0x0, 0x0, []}) 2018/01/20 06:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4000000000b, 0x0, &(0x7f0000064000-0x10)={0x800002e5a, 0x0}, 0x0) r0 = gettid() ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f0000999000-0x20)=[], 0x0, 0xf8d4) recvfrom(0xffffffffffffffff, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) tkill(r0, 0x16) r5 = getpgid(0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f00001fb000)=0x90) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r6, 0x8, r5) tkill(r0, 0x16) 2018/01/20 06:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f8a000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x102, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000052000)={0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000a74000-0x8)={0xffffffffffffffff, 0xfd3a}) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000ed2000-0x4)=0x3f) r4 = dup2(r3, r1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008c5000)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00004be000)={0x0, 0x5, 0x7, [0x78649681, 0x80000001, 0x1, 0xbf7b, 0x5f0d, 0xfffffffffffffffa, 0xb]}, &(0x7f000069d000-0x4)=0x16) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000758000-0x8)={r5, 0x8}, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r6) ioctl$KVM_RUN(r3, 0xae80, 0x0) r7 = socket(0x10, 0x2, 0x0) write(r7, &(0x7f00001a0000)="2400000052001f0014f9f4070009040002000710080000e8ffffffff0800eeffff000000", 0x24) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000410000-0x8)={0x7, 0x7ff}) 2018/01/20 06:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000067a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00003b4000-0x30)="b4e3220a1714241f598996e83295c3a24d4edefe2840a39dc0834ba460fc5efda21d639db389781f75130ff4c139941e") r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_buf(r2, 0x0, 0x1, &(0x7f0000f18000)=""/4096, &(0x7f0000473000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/20 06:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d2d000)={r0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e18000-0xb7)={0x0, 0xaf, "1e6c3aa8967ba89b548de2bbe2d59e662d96e2204d85fdcf95778679ffd408567782227601f041b5179d6fe65438d4596d49658fa4e1baa0b70fbaf5e839d6e49fd1953e202167f373201bb5a2a9d8e5b0c6b6f3b0556d555f979b750caccd3ac11ba9faf1e3be3a0cf317ac7f23848c1b8c268fedcd3461c185e912dcaa70bc29d20ec9133b5ffa409c791d6b18de0b7a8721e9b419f33512b911d0f417599e82e1a3901f13fb4351142324bd543b"}, &(0x7f0000473000-0x4)=0xb7) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a88000)=r2, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000bcb000-0x10)={0x9, &(0x7f0000b8e000-0x48)=[{0x2, 0xbd, 0x3, 0x7}, {0x3, 0x1f, 0x40, 0x0}, {0x4, 0x1f, 0xffffffffffffffff, 0xa19e}, {0x80000000, 0xef, 0x8, 0x4}, {0x3, 0x0, 0x4, 0xffd}, {0x3, 0x1, 0x80, 0x2}, {0x2313, 0x2, 0x5, 0x3}, {0x4, 0x1, 0x6, 0x3}, {0x5, 0x9, 0x2, 0xf5}]}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00007b9000-0xe0)="25c1d21c601c318a4dc959b3d776afaeaae6aa79d2504b2ace86b2b5b4bdb45aca4e45217a251a601db35e65f2861fca4edef90b264a62404d6561c37eeb18bb6b9d20206ad7930e23f03bde176a42e7247c2a885e4ae5ca3f09b83a2b4247626ad18e31574fe48eec01a9c78e8ac7b3c3a0c3525abd23a6df840695994cd7c6f76ed667c1b76965e32e31a7909f9e39316a4806e131850b47d54a383c84e67ec42aabf167017c605978a6a969eac217453d9dab4c5cf3133700e91e56f8fe58532625eca7f322cb8f88d27e0edd5c3a26825de1b1347b3bdca87d7939a3994e", 0xe0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f000011d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20) 2018/01/20 06:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000669000+0xd30)={0x585, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000d82000)={{0xf000, 0x4, 0x3, 0xcf, 0xd315, 0x2, 0x0, 0x4, 0x195c, 0x4, 0x1ff, 0x2, 0x0}, {0xf000, 0x2000, 0x0, 0x6, 0xfffffffffffffff8, 0x7, 0x8001, 0xfffffffffffffffa, 0x7f, 0x3, 0xc00000000, 0x6, 0x0}, {0x5000, 0x106003, 0x7, 0x0, 0x7, 0x100000001, 0x9, 0x4, 0x1, 0xfc9, 0xf75, 0xfffffffffffffff8, 0x0}, {0x4000, 0x2000, 0x0, 0x7ff, 0x4, 0x13a7, 0x1ff, 0xfff, 0x1, 0x0, 0x80000000, 0x100, 0x0}, {0x15000, 0xd000, 0xb, 0x2, 0x48, 0x4, 0x9, 0x3, 0xf77, 0x8, 0x0, 0x6, 0x0}, {0x4, 0x2000, 0x4, 0x81, 0x100000000, 0x1, 0x6, 0x4b2b, 0x401, 0x6, 0xfffffffffffffffe, 0x7dd33b38, 0x0}, {0x6, 0xf002, 0x1e, 0x3, 0x2000, 0xfc, 0xffffffff, 0x80000001, 0x100000001, 0xfffffffffffffbff, 0x4c, 0xfffffffffffffffa, 0x0}, {0x105000, 0x4, 0x0, 0xfff, 0x80000001, 0x7, 0x1, 0xfff, 0x0, 0x8001, 0x3, 0x7, 0x0}, {0x5000, 0x3004, [0x0, 0x0, 0x0]}, {0x100000, 0xd000, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x13000, 0x2100, 0xd, 0x0, 0x10000, [0x7ff, 0xf2, 0x10000, 0x80000001]}) 2018/01/20 06:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00008c1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x101, 0x0) bind$bt_sco(r0, &(0x7f0000955000-0x8)={0x1f, {0x1, 0x101, 0xeb, 0x3, 0xb8, 0x9}}, 0x8) r1 = add_key$keyring(&(0x7f0000833000)='keyring\x00', &(0x7f0000627000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000053d000)="10", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00008a9000-0xe)={'sha384-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 06:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x26) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005bc000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b09000)=r1) ioctl$int_in(r0, 0x5452, &(0x7f0000e1d000)=0x20) sendto$inet(r0, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 06:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f000019a000)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000da4000-0xd9)="51d8ff5acad0ad52db0296afda1344bffdc6cc163fece73f30d8d8552f0426e4b693c80e1b5aa34fe65449809125686a38767a3c51d76b322eaafc7bdf05a0974196b95b8085ba4c4889bce3352373020c01a1fe7e82a60b653e3339e474f273ee1e83a081e4f61747313de53f5649c4a011d95ec177716b57dc8f2d72b56e15a2a2195641c247a6c2640a3d4707866250ad72572d520c216ddad8d489ef9d3015dac9950d29fa0f1ff012b62b22cb99a1230d61d6447367d61c8e75cd1d416239340aa68c7947470653c80186247fe12ac5b4a1a9fe324488", 0xd9) io_setup(0x1, &(0x7f0000200000-0x8)=0x0) io_cancel(r2, &(0x7f00004b1000-0x40)={0x0, 0x8e2844b54643be17, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000ca7000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e18000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$adsp(&(0x7f0000187000-0xb)='/dev/adsp#\x00', 0x7ff, 0x80) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) [ 62.108590] program syz-executor1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 62.120072] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/01/20 06:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() ptrace$setregset(0x4205, r1, 0x4, &(0x7f0000c02000-0x10)={&(0x7f00002c1000-0x7b)="29f16a58a74533c3b5e315940b98f9d2e5dce7283b9911fc1eb6c2708e5aa876d8d83e28a4ba414bbee7570e40f2bc110c07fd4a13ca14fc6bc8b3b7f020b08c37da5ef6a46b36688ea1edfbf21b3b77c895851fd45fe66f46bcb6b143af71e3dbaca8ddd8c047e027b121268653a61a92a9d9bb95a366af5f8d40", 0x7b}) clock_gettime(0x0, &(0x7f00008ac000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c50000-0x10)={0x0, 0x0}) utimes(&(0x7f00009cd000-0x8)='./file0\x00', &(0x7f000049b000-0x20)={{r2, r3/1000+30000}, {r4, r5/1000+30000}}) fsetxattr(r0, &(0x7f0000732000)=@random={'system.', '#selinux}\x00'}, &(0x7f0000722000)='/\'[-$eth0\x00', 0xffffffffffffff7b, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000278000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f00006c5000)={{0x0, 0xffffffff}, {0x1, 0x4}, 0xff, 0x4, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r6, 0x28, 0x2, &(0x7f0000927000)=0x34faf8a3, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000566000)=0x4, 0x9a) 2018/01/20 06:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x159) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000ae0000)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000a3e000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000120000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/20 06:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000588000)='/dev/sg#\x00', 0x33, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000f7000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b06000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000ca8000)="62d1143087346b37318a6d383b1cd0948ed89ef9e9af45545cc3dba9a3f71a87a887c0de5b0853a5004a78f2f607a12d644f4ba21603b354ac379126d8b5970278177e5b1bde3df8fccbf09746cf60a1b69249fd1af07bf04cceebacc36b41bbb2a769198f28321fc8fce951f510c878f7d2b5d435a85f46c39fb4ac1cf83129d8b85b5292878a4a89a63604064392a9442b4e7ef82c44", 0x97, 0x20040000, &(0x7f0000f33000-0x14)={0x11, 0x15, r1, 0x1, 0xffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4008af12, &(0x7f00003b6000)={0x0, 0xfffffdfd, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4, 0x0}) [ 62.203926] program syz-executor1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 62.225078] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/01/20 06:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00009bd000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r3, 0x0) dup2(r1, r2) connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/20 06:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000852000-0x4)=0x0, &(0x7f0000135000-0x4)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000056b000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000305000)={0x8, 0x0, 0x8}) perf_event_open(&(0x7f0000753000)={0x800000000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f000079a000)=0x0, &(0x7f0000fa9000)=0x4) r2 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/01/20 06:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000041d000)='/dev/admmidi#\x00', 0x800, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c32000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x0, 0x0) fcntl$setown(r2, 0x8, r1) request_key(&(0x7f0000984000-0xb)='asymmetric\x00', &(0x7f0000034000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000bf3000-0x5)='proc\x00', 0x0) 2018/01/20 06:33:40 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x89, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x7b, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x5f, 0x0, "8e6c978f7b8e03e55273277ebe8bd82adaee200866bb6a6f1ce8a53fc481d99f6f0468312a174cfb1e9aef316475c4d69d85e9245b501f0756d99e10b0a6a62a65d4751de61da26ed9b61ebe9c6f95dc45a83b05c6e331"}}}}}, &(0x7f0000001000)={0xffffffffffffffdd, 0x1, [0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000f000)={r0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000000f000)=0x0, &(0x7f000000f000)=0x4) 2018/01/20 06:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc) arch_prctl(0x1003, &(0x7f0000fef000)="1203def403c494c6aed4116c74a10b484b5f9e7b6643c46c8bf94fb26be89b09f0f5e393c1c0b7c09e1596cfc22b373335f0a6672714e241d06090deb7087ec01393742f7137b12b67b6f152905b3b722a46c96520d01a669bb74f4f561c03ac0bf888e0143742f25f3f94fcdc02e3890ae9b446200d13dcc7c286345a02f733f05c2da092f8f1aa1bfff5a97e1c410dd034d814439a5d293db0b39c5b1a3fe6d2d06a5f3afb2ca625ea14fb6375cbb6e679d2547d3000d397165673c14ceb99171ce079b81358c01d1e8d654c9fbaa3e6d525bba8cf9c070e1f99904e7fea4a92459a9a4b939a6b55") sched_setaffinity(r1, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/01/20 06:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000e86000)={0x4, 0x0, 0x0, "80be31020065", 0x0, 0x0}, 0x10) symlink(&(0x7f00005ee000)='./control/file0\x00', &(0x7f0000565000-0xa)='./control\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') rmdir(&(0x7f000045a000-0x10)='./control/file0\x00') getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/20 06:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000cf000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000631000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00001c8000-0x8)={r2, 0x0}) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000360000)=0x0, 0x8) flistxattr(r0, &(0x7f0000014000)=""/72, 0x48) 2018/01/20 06:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000f09000)={0x0, 0x0}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e9e000-0x9)='/dev/vcs\x00', 0x58140, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000ad8000)=0x7f, 0x4) timerfd_create(0x0, 0x0) 2018/01/20 06:33:40 executing program 2: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000e74000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000026000-0x4)=0x1c, 0x80800) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00005ee000)=r2) 2018/01/20 06:33:40 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) recvmsg(r2, &(0x7f0000012000-0x38)={&(0x7f0000011000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f0000004000-0x61)=""/97, 0x61, 0x0}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r3 = dup2(r2, r2) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f000000b000-0x4)=0x6) exit(0x400) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000016000-0x8)=0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f0000013000-0xe6)=""/230, 0xe6, 0x0, &(0x7f000000e000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000015000)=[{&(0x7f0000013000)=""/119, 0x77}, {&(0x7f0000012000-0x4d)=""/77, 0x4d}, {&(0x7f000000b000-0xbd)=""/189, 0xbd}, {&(0x7f0000012000)=""/10, 0xa}, {&(0x7f0000011000)=""/55, 0x37}, {&(0x7f0000015000)=""/214, 0xd6}, {&(0x7f0000016000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x71)=""/113, 0x71}], 0x8) 2018/01/20 06:33:40 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c0000)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000127000-0x8)={0x0, 0x0}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/vcs\x00', 0x1ffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f000052a000-0x4)=0x7, 0x4) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) clock_gettime(0x2, &(0x7f0000cb0000)={0x0, 0x0}) getrusage(0xffbfffffffffffff, &(0x7f0000880000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000b8f000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x9, 0x7, 0x0, 0x4, 0x5000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfff, 0x0}) timer_gettime(0x0, &(0x7f0000790000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r0, &(0x7f00007cd000)=""/34, 0x22, 0x0, &(0x7f0000048000)={r3, r2}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000013c000)=0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000c7000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000266000+0xf4c)={0x3, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0x8, 0x511a0092, 0x8fc, 0x81, 0x0, 0x5, 0x7, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000dfc000-0x8c)={0x6, 0xb, 0x8, "71756507653100000000000000000000000000000000000000000000000000001d00", 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 06:33:40 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) syz_open_dev$sndtimer(&(0x7f0000014000-0xf)='/dev/snd/timer\x00', 0x0, 0x624403) read(r0, &(0x7f0000002000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f0000a24000)={&(0x7f0000b4b000/0x2000)=nil, 0x2000}) 2018/01/20 06:33:41 executing program 7: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000b7d000)=0x0, 0x4) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000dc2000-0xc)='/dev/audio#\x00', 0x400, 0x4400) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dc2000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000dc1000)={0x0, 0x0}) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) syz_open_dev$dmmidi(&(0x7f0000dc2000)='/dev/dmmidi#\x00', 0x0, 0x62100) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000dc4000-0x4c8)={{0x5, 0x1, 0x4faf, 0x2, "12da1fb2d0de35000ad36630a3d474d5b4e42f59f4fb04e254e30c471c36b1fb90b1da75a2f98a124a7a2bd6", 0x0}, 0x7f, [0x100, 0x1, 0x4, 0xfffffffffffffffc, 0x3b4, 0x4, 0x3, 0x7fffffff, 0x7, 0x1, 0x8, 0x1000, 0xe8c, 0x9, 0x8, 0x8000, 0x87e, 0x2, 0x100000000, 0x3, 0x6b33, 0x0, 0xffffffffffff8229, 0x2fb00, 0x6, 0x2, 0x9, 0x1, 0x4, 0x2, 0x0, 0x5a8b, 0x0, 0xffffffff, 0x3ac, 0x4, 0xffffffffcf2e2470, 0x7, 0x2, 0xcb9, 0x7fffffff, 0x1, 0x3, 0x1, 0x1, 0x141f, 0x3f, 0x100000001, 0x6, 0x8a13, 0x2, 0x10000, 0x8, 0x6e9, 0x7, 0x20, 0x72, 0x4, 0x81, 0x2, 0x9, 0xe7, 0x3, 0x7, 0x4, 0x1, 0x4, 0x2, 0x80000001, 0x7, 0x89b02d3, 0xffff, 0xcd, 0x3ff, 0x5, 0x601e, 0x0, 0x5, 0x1f, 0x8001, 0x80000001, 0x8, 0x1, 0xff, 0x3f, 0x7f, 0x401, 0x5, 0x1, 0x532, 0x401, 0x5, 0x8, 0x5, 0x6943, 0x7, 0x7, 0x0, 0x9, 0xdfe, 0x200, 0x6, 0x8, 0x0, 0x4, 0x2, 0x20, 0xff, 0x9b, 0x5, 0x2, 0x400, 0x8, 0x0, 0x5, 0x401, 0x101, 0x1, 0x0, 0x7fffffff, 0x6, 0x4, 0x5, 0x266f, 0x0, 0x4, 0x6, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000dc2000-0x8)={r2, 0x1}) 2018/01/20 06:33:41 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000ecc000-0x9a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[@loopback=0x7f000001], 0x0}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []}) 2018/01/20 06:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x5000007) syz_emit_ethernet(0x3a, &(0x7f00005ea000-0x3e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffdff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@generic={0x1, 0x10, "0e576fe520047f0207cd4c36a942"}]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f00001cb000-0xc)={0x4, 0x1, [0x0]}) 2018/01/20 06:33:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008fc000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ab3000)="", &(0x7f0000691000)=0x0, &(0x7f0000c72000)=0x0, &(0x7f0000c6c000)="") r1 = syz_open_dev$vcsa(&(0x7f00007c4000)='/dev/vcsa#\x00', 0xc5c, 0x10001) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00009fa000-0x8)={0x0, 0x0}) fremovexattr(r0, &(0x7f00004a2000)=@known='system.sockprotoname\x00') mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000005000)={0x1, 0x2, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000ab0000)=&(0x7f000057c000)=0x0) write$fuse(r2, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) write$fuse(r2, &(0x7f000000a000-0x30)={0x30, 0x0, 0x1, @fuse_notify_retrieve_out={0x8, 0x6fa, 0x9, 0x3f}}, 0x30) 2018/01/20 06:33:41 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000)={0x0, 0x0}) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000002000-0xa8)="0e62dd79", 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x729102, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002000)={0x10000018, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000005000-0xa0)={0x0, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf220}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfe7, 0x101, 0x40, 0x20}, &(0x7f0000005000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000005000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000)={r2, 0x43, "479882a6e2ff0f2d3dc8231a8ec494e9de893df44cc3c480ab65436d3e060c01708591563324e963023a49d961f80dd20737786dda736d0a88944456be4b7cc365809a"}, &(0x7f0000004000)=0x4b) 2018/01/20 06:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00009a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/20 06:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000015000)='/dev/sequencer\x00', 0x1, 0x0) getpeername$netlink(r0, &(0x7f0000803000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009f1000-0x4)=0xc) write$evdev(r0, &(0x7f0000038000-0xc0)=[{{0x0, 0x2710}, 0x0, 0x0, 0xfffffffffffffffc}], 0x18) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c79000)='/dev/rfkill\x00', 0x20000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000aae000)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000068e000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x0, 0x5, "b1bcffe527274e1be77d7a6e4e26c861c541e1976f44a8798017ab48ba07b0999f9d5b63595c1c3ebb0ee798514e574da5f0056cadb983c686580257ffe32cad209b89b11f982e6fade37a17fb7953b1"}, 0x160) 2018/01/20 06:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000020000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000341000-0xb9)="", 0x0, 0x0, &(0x7f0000d6c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000415000-0x20)={@common='bridge0\x00', @ifru_flags=0x400}) 2018/01/20 06:33:41 executing program 3: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000e36000-0x12)='.request_key_auth\x00', &(0x7f0000f1f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000f1e000)='keyring\x00', &(0x7f0000d21000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f1e000)="01bb5c62d66a2f4b936e1d19d31ca326f5bd4dae112e83577b7938c2d106a79d875bda3efb0ecda0ab268611cfd7405d69511e67ec20dfad16ca5d5b7843f64c", 0x40, 0x0) keyctl$reject(0x13, r1, 0x2, 0x9, r2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d82000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/20 06:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0xfffffffffffffe1b, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000423000)="89"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getresgid(&(0x7f0000238000-0x4)=0x0, &(0x7f0000a59000-0x4)=0x0, &(0x7f000076c000-0x4)=0x0) fstat(r1, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000030f000-0x4)=0x0, &(0x7f0000c41000)=0x0, &(0x7f00004cd000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000517000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004f6000-0x4)=0xc) r6 = getgid() getgroups(0x5, &(0x7f0000d6a000)=[r2, r3, r4, r5, r6]) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00004a2000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f00005e4000)={0x5, 0x0, [{0xbc1, 0x0, 0xffffffffffffd7ae}, {0x97b, 0x0, 0x5}, {0x20f, 0x0, 0x1ff}, {0xc0010867, 0x0, 0x0}, {0xdda98d65a879a993, 0x0, 0x2}]}) mmap$binder(&(0x7f0000692000/0x1000)=nil, 0x1000, 0x0, 0x80110, r7, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/20 06:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0x0, 0x0}) fgetxattr(r0, &(0x7f000052d000)=@known='com.apple.system.Security\x00', &(0x7f0000b01000-0x35)=""/53, 0x35) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1f000-0xc)={0x0, 0x0}) 2018/01/20 06:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x21001, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7fffffff, 0x80001, 0x9, 0x3, 0x19b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = syz_open_dev$adsp(&(0x7f00004e5000-0xb)='/dev/adsp#\x00', 0x1, 0x242000) renameat2(r3, &(0x7f000017b000-0x8)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00', 0x1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/20 06:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000c24000)=""/105, 0x69) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006ff000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00001d2000-0x9)="6e65032f736e6d7000") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000928000-0xb0)={{0x5, 0x1000000000}, 'port1\x00', 0xc1, 0x40021, 0x7, 0x8, 0x1f, 0x4, 0xed, 0x0, 0x2, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 06:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000067b000)='/dev/input/mice\x00', 0x0, 0x88000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000052b000-0x4)=0x9, 0x4) r1 = syz_open_dev$sg(&(0x7f000057e000-0x9)='/dev/sg#\x00', 0x0, 0x806) write$evdev(r1, &(0x7f0000814000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000653000-0x1a)={0x0, 0x12, "9f293c12855cdeb59e272a327a2b83fd517e"}, &(0x7f000094f000-0x4)=0x1a) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000efb000-0x8c)={r2, @in6={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) clone(0x0, &(0x7f000080b000-0x1)="", &(0x7f0000dbe000)=0x0, &(0x7f0000785000)=0x0, &(0x7f000071c000)="") pwrite64(r1, &(0x7f00008eb000)="f868fa0df5f267c6938c582d0b6e7ece1289b824bbc6c53621da4f450d6f7d3ee5bf0567a83f37ab5c819731ed6f2222fd239b0fcd46bd12bacba0855464a64c77aee0369c85d15c34aef82eed9ecc8949d6297009e6b6030f7f9d705dcdaa8dbb62830baf8e72a4d761817513712a2abd34cb422b1b4af2e6128a5d07e3f1aab567552ec5987d", 0x87, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00004ae000)={@hci={0x1f, 0x7, 0x3}, {&(0x7f00004e0000)=""/89, 0x59}, &(0x7f0000b06000-0x1)=0x0, 0x54}, 0x26) 2018/01/20 06:33:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000b89000)=0x3) 2018/01/20 06:33:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r0, 0x6, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000dfe000)='/dev/sg#\x00', 0x1c6c, 0x200000) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000b1b000)=&(0x7f0000084000-0x1)=0x0) syz_open_dev$sndpcmp(&(0x7f0000b02000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x20003) 2018/01/20 06:33:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) semget$private(0x0, 0x0, 0x220) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x400) ioctl$TCXONC(r0, 0x540a, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ec2000)={0x7, 0x0, 0x0, 0x100000000, 0xb3b8, 0x1f, 0x80000001, 0xff, 0x9, 0x5, 0x76b, 0x3ff}) 2018/01/20 06:33:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000e5d000)='./file0\x00', 0x2000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000aaf000-0x24)={0x8, 0x5, 0x7, 0x10000, 0xfffffffffffffffc, 0x461, 0xffff, 0x8000, 0xe02, 0x782c, 0x4, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x48, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de0ef6bc39813d9edeba6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00005ad000)=0xff, 0x4) 2018/01/20 06:33:41 executing program 2: r0 = syz_open_dev$sg(&(0x7f00004b2000-0x9)='/dev/sg#\x00', 0xfff, 0x40400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getuid() fstat(0xffffffffffffffff, &(0x7f000024d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00006f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000475000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) r11 = syz_open_dev$dspn(&(0x7f000027a000-0xa)='/dev/dsp#\x00', 0x6e, 0x0) r12 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000972000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002aa000-0x4)=0x14) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d79000)=0x0) lstat(&(0x7f0000c79000)='./file0\x00', &(0x7f00009a9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a8d000)='./file0\x00', &(0x7f000095f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = creat(&(0x7f0000ca1000-0x8)='./file0\x00', 0x4a) r18 = openat$ion(0xffffffffffffff9c, &(0x7f0000cb7000)='/dev/ion\x00', 0x199401, 0x0) r19 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) r21 = eventfd2(0x2, 0x80800) r22 = mq_open(&(0x7f0000039000-0x2)='{\x00', 0x40, 0x9, &(0x7f0000f86000)={0x1, 0x81, 0xffffffff, 0x3, 0x2, 0xb859, 0x12, 0x1400}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000099d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000001000-0x18)={0xc75, 0x24, 0x1, 0x0, 0x0}) r25 = syz_open_dev$mice(&(0x7f0000ad8000-0x10)='/dev/input/mice\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000ab9000-0x4)=0x1002) r27 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x40000) r29 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x5}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r32 = socket$bt_sco(0x1f, 0x5, 0x2) r33 = socket$rds(0x15, 0x5, 0x0) r34 = socket(0x9, 0xa, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000637000)=0xc) r37 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0xaf)="ed7119b7ebf411ec55a542546c1ba0cc035f54a461e5c6fee7509161d8e848032168f4afcde5b551d1fc5e1001656d5891160a2332b7616fc5e528f1a83096313cfc65835ceaf09141446b8587f3918e14b0d17c4d394af7c7421f17f49c001f8eb1fb642592d1ad7d46ab20f7af6a4766813302fb700a1cb90850cf1dc288c5dce17d492d852275883f5e6ca728fdab538c3c4aab75850a9e4784f014c0316b3686574d26ac07194c15fde0c8dfca", 0xaf}, {&(0x7f0000884000)="7d53f131bc8fc73c6d54580fd4aa2ba6cc832d0bb81dd8ee35ec5d40bb1515a4113720e06fad814e981d40e3c5fcf9da1eaaef95336b9cb5b11d049268b32afe41a7d95a008f260d097bee809a8b7da66c338c73d8caa00e2baf39c4e92aefc30bcc3abe8ea016e2d555274c93b82d3b8bfec35d790491cf7e47df159c1de9e2fbc85bb3e7772745ee981853d54aacce45f349dc9fec6120a94fc890c7d17057a4068a7e3627ca32ed7f9d8399538113619181e37a6e241f2621dac942a940c0f90e715bea72926ee4785ad08bd3bf390ffde090ae0f3b74b881c5c30f", 0xdd}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x1a)="d1dab1b091f0aa4b88c76eda06a4cc2a4446c392b9958ce2d7e4", 0x1a}], 0x4, &(0x7f0000001000-0x140)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r17, r18, r19, r20, r21]}, @rights={0x18, 0x1, 0x1, [r22, r23]}, @rights={0x38, 0x1, 0x1, [r24, r25, r26, r27, r28, r29, r30, r31, r32, r33]}, @rights={0x18, 0x1, 0x1, [r34]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x140, 0x0}, 0x4000040) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r38 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r38, &(0x7f0000010000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r38, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r38, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) syz_open_dev$urandom(&(0x7f000000c000)='/dev/urandom\x00', 0x0, 0x2) [ 63.178047] binder_alloc: 9731: binder_alloc_buf, no vma [ 63.200142] binder: 9731:9767 transaction failed 29189/-3, size 0-0 line 2903 [ 63.225813] binder: BINDER_SET_CONTEXT_MGR already set [ 63.232124] binder: 9731:9774 ioctl 40046207 0 returned -16 [ 63.249988] binder_alloc: 9731: binder_alloc_buf, no vma [ 63.256860] binder: 9731:9774 transaction failed 29189/-3, size 0-0 line 2903 [ 63.271908] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/20 06:33:41 executing program 1: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000073000)='/dev/midi#\x00', 0x8, 0x80) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000ef0000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c91000)=0xfffffffffffffff0) 2018/01/20 06:33:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffbff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xffffffff, 0x8, 0xfffffffffffffc91, 0x8}, &(0x7f0000002000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x18f8000000, 0x30}, 0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000001000-0x68)={0x0, 0x0, [0x2, 0x7, 0xfffffffffffffbff, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000e75000)='ns/net\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f000054d000-0x7)='ns/net\x00') 2018/01/20 06:33:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ef5000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c4e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00005b6000-0x18)={0x0, 0x4, 0x5, &(0x7f00001e0000-0x8)=0x0}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000e4b000-0x10)=[], 0x0, &(0x7f0000e30000)=[], 0x1, 0x0}, 0x0) 2018/01/20 06:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001af000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) read(0xffffffffffffffff, &(0x7f0000c95000)=""/92, 0x5c) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000985000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000689000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000735000-0xb)='/dev/vcsa#\x00', 0x5, 0x801) r2 = dup(r0) recvfrom$inet6(r2, &(0x7f0000322000)=""/143, 0x8f, 0x40000000, &(0x7f000051a000)={0xa, 0x2, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, 0x1c) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000dcc000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005b7000)=0x11, 0x4) r4 = fcntl$getown(r2, 0x9) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000037a000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000032f000)={0x0, 0x0, 0x0}, &(0x7f00009b0000-0x4)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000981000)={0x1, 0x8a, r4, 0x5, r5, 0x8, 0x2, 0x8}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000550000-0xd8)=""/216, &(0x7f00009fd000)=0xd8) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ce0000-0x8)=0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000729000-0x20)={0x100, 0x0, 0x1, 0x567fb416}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003f2000-0x8)={0x0, 0x0}) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f25000-0x20)=@dstopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x1a) fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000b26000)=""/207) 2018/01/20 06:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd1000)='/dev/sequencer2\x00', 0x4000, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00007f3000-0x8)='./file0\x00', 0x8000, 0x10) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eb8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00007e3000)={r3, r4, 0x23, 0x4f49, &(0x7f00000f4000-0x35)="3984219394e875e16eff8a10d4336c698811bf1230009b6e5aafb239d85083cf3c782281da1e04f20c836f39a085c2ca5ade27d36c", 0x400, 0x4, 0x5, 0xffffffffffffff7f, 0xad9, 0x101, 0x101, "4aaaae7d55a56fbd1461b12920d393b9d573661e5328e7f2726b1d7139c18a9db353916d39876e2e1fd74b1c4f3ab8078e41ddafcd315159ebba720008ffe693ebfe3bcc1731861b7bcd40ca963761190484ff402fa889d5f01e8d7d5021a77474002464f2e3bf69877a0c2965b5a71f50"}) 2018/01/20 06:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x80000001) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000773000)=0x400, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d66000-0x49)="b774e2cecdb90e8a5ace03838c72c78b7cd4aede6deeb9a992e2957dd25059d61e01be05cf763a59af4caef425e87ae9c67f3c3c30e727579bb96bfd2748ff72cdc0b558ae01f1504e", 0x49, 0x4000, &(0x7f0000aed000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 06:33:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sg(&(0x7f000047d000-0x9)='/dev/sg#\x00', 0x2, 0x40) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000093c000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f000047f000)={{0x8, 0x3, 0x10000, 0x4, "a63fef96474a5ca339b2f2bd9ab812bb6e27fb33ed687848f78c539783487813f463eb07b0b07ce3434d40dd", 0x10000}, 0x0, 0x0, 0x1, r2, 0xbb, 0x91, "52a57e6d66a8e0ba53a6c832fcf7582b7d0052de7c1083f7d41cb4893e62b978e8ae85f10b09f5789f303faa36c7acc9f2b0f18ff5409ea3f5017b2b5fcb0d80", &(0x7f0000fa3000-0x8)="73797374656de100", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80000000, 0x5, 0x6, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fe000-0x4)=0x0, &(0x7f000075e000)=0x4) socket$unix(0x1, 0x2, 0x0) 2018/01/20 06:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f58000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet(0x2, 0x2000000080a, 0x9) r1 = open(&(0x7f0000660000-0x8)='./file0\x00', 0x2, 0xe0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000548000)={0x0, @in6={{0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000945000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000005b000)={r2, @in6={{0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0xe1b4, 0xd3, 0x4, 0x3, 0x2, 0xc0, 0x8, 0x17e0, 0x4, 0x1, 0x0, 0x7ff, 0x6, 0x80000000]}, &(0x7f0000d6c000)=0x108) syz_open_dev$vcsa(&(0x7f0000308000)='/dev/vcsa#\x00', 0x8, 0x200) r3 = syz_open_dev$mice(&(0x7f000013c000-0x10)='/dev/input/mice\x00', 0x0, 0x10f200) getpeername$inet6(r3, &(0x7f0000925000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bf5000)=0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000749000)={0x0, 0x201ffffffffff}, &(0x7f0000149000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000315000)=@sack_info={0x0, 0x8000000000001f, 0x0}, &(0x7f0000d73000-0x4)=0xc) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006e3000)={0x2, &(0x7f000022f000)=[{0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f80000)={0x0, 0x0}, &(0x7f0000db6000-0x4)=0x8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f000091c000)={0x7ff, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1000000100000a, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x1}, 0xc) getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x0, 0x1}, 0xc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000638000)={0x44e4}, 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000c50000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000fde000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r6}) sendmmsg$inet_sctp(r5, &(0x7f00009d5000-0xa8)=[{&(0x7f00006ec000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ef000)=[{&(0x7f0000f7e000-0xca)="515b422aa41d4b379435dcad5cf06a543de238b94925d7df1b3c04603f31228def46129885793eb908d2241dcde315ea8beffdf37831fe11fc220315e223d2606bafb76d49643bf5a0f04a9eaa714327ce38800cb54aa1b915d8312b44b0ef46c1608ca22a6e7d7fbf577cbad6526f788cd2848ebe334b5d847ebc6c729e95303735fbadeeb6acc5b9492d5e2d5aeea96cc02d9410c4f66760fe6808df6a94ec589f6f15d977789630fbacd8d92132a03f43ac4b4bf9e6449c3f5c0faf7f4f54b3aab1c25335e9aee8dd", 0xca}], 0x1, &(0x7f0000df3000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x8000, 0x0, 0x9, r4}}], 0x30, 0x0}, {&(0x7f0000ef3000)=@in6={0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000f16000)=[{&(0x7f00007a5000-0xa3)="47abee5681f395366e4ddecbbd7b92935d183fb9915fa99deee860dc21fb5ad19eb28041921efa3634baa27a8c2cb295da9523435b7e2d28548caba61aaad322c8c7148d532cf62fc6917872c327c10149bc520ace373aa2dac8cf036584f6ec2677d4f7d5454638afeeb353a63ff42743c6f93c22ca81619bc88d24e67e5aefc6640f41d47eb4f6378156f44e0a4981af2df014ab86a2c06dc5cf0003e86316497f34", 0xa3}, {&(0x7f000019d000)="a9252cce17fecc50e605ecddb2e7705d0b9060908a8e85c7fff30d7ced3d545b46e6c7a6b621b70b3d2f6341f5ec51af281ad973c79a932d4845d762c33a8cab279539da6e5273451701581e3e2156a2f63ba0c5367b6b9a0d9160f046b5a382b1dd19cd8aa0b0ee586a56e648592b20fcfe4f9c9a29b596af6a", 0x7a}], 0x2, 0x0, 0x0, 0x810}], 0x2, 0x80) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7e2000, 0x6, 0x2, 0x2000000000100, 0x4, 0x1, r6}) [ 63.279083] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/20 06:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000316000)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000063c000-0x4)=0x0, &(0x7f0000c4f000-0x4)=0x4) ioctl$KDMKTONE(r0, 0x5385, 0x0) 2018/01/20 06:33:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000527000-0xb)='/dev/hwrng\x00', 0xc400, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000010000)={0x1, 0x6, 0x100, 0x46, 0x4, 0x6}) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mknod(&(0x7f00009cb000)='./file0\x00', 0x0, 0x0) 2018/01/20 06:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a59000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000081f000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x8, 0x1, 0xff, 0xf, 0x57, 0x0, 0xfffffffffffffffd}, 0x20) openat$selinux_access(0xffffffffffffff9c, &(0x7f00003d3000)='/selinux/access\x00', 0x2, 0x0) write(r0, &(0x7f000073c000)="110000005e12f1b3f100001d040300020027", 0xfffffffffffffe32) 2018/01/20 06:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x101001, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000117000-0x11)='/dev/qat_adf_ctl\x00', 0x650400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000097d000)={{0x5, 0x0, 0x9, 0x8000, "b0fd690e9937d0484948d2cf46cffe9d132f717d89a49b6d20788f3d36bcd1768ee61e46c8b25a4d051bcd9d", 0x8}, 0xff, [0x3, 0x9, 0xd8b8, 0x2, 0x4, 0x2a67, 0xa4e, 0x8, 0x1, 0x1, 0xff, 0x4, 0x3ff, 0x8, 0xffffffffffffffc1, 0x7fffffff, 0x8, 0x5816, 0x8, 0x1, 0x8, 0x5, 0x47f, 0x0, 0xff, 0x8, 0x1, 0x5, 0x7ff, 0x0, 0x1000, 0xf678, 0x0, 0xeeff, 0x8, 0x8c15f03, 0x0, 0x6, 0x1f, 0x1, 0x0, 0xdca1, 0x0, 0x3f, 0x7, 0x1, 0x8, 0x200, 0x8b3, 0x9, 0x8, 0x8001, 0xa8e6, 0x6, 0x5, 0x3, 0x81, 0x3, 0x3f, 0x6, 0x9, 0x101, 0x9, 0x5, 0x8001, 0x20, 0x54, 0x0, 0x7, 0x4, 0x8000, 0x0, 0x20, 0x9876, 0x7, 0xc46, 0x6, 0x15b, 0x9, 0x0, 0x5, 0x5, 0xed1, 0xfffffffffffffbff, 0x10000, 0x0, 0x9, 0x80aa, 0x5, 0x10000, 0x87d, 0x7, 0xff, 0xf7d8, 0x8, 0x224, 0xa4, 0x6, 0x0, 0x6329, 0x4, 0x8, 0x40, 0x3, 0x2, 0x4, 0xfc, 0xe6, 0x4, 0x0, 0x1, 0x10000, 0x3, 0xcd, 0x2, 0x1, 0x100000001, 0x2, 0x8000, 0x4, 0x3, 0x100000000, 0x7, 0x7, 0x18000, 0xfa9, 0x3, 0x3], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00006ad000)=@generic="164406e1f45414b75f2c0d8aa9720e59") fcntl$addseals(r0, 0x409, 0x5) r3 = msgget$private(0x0, 0x4) msgrcv(r3, &(0x7f000064c000)={0x0, ""/81}, 0x59, 0x0, 0x3000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000905000-0x8)={0x0, 0x0}) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x8001, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/20 06:33:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='schedstat\x00') ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00002c8000)={0x0, 0xfffffffffffffffb, 0x1, &(0x7f0000439000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000795000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000765000+0xcae)={0x0, 0x5c, &(0x7f0000570000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000cc6000-0x4)=0x10) r2 = shmget(0x3, 0x4000, 0x2, &(0x7f0000f74000/0x4000)=nil) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00009fc000-0x8)={0x1, r0}) write(r1, &(0x7f0000c18000)="ea74eda3f9eaeec282abafff80167f8fb624533d3d6af7cc1b", 0x19) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) shmctl$SHM_UNLOCK(r2, 0xc) ioctl$TCSETSW(r1, 0x5403, &(0x7f000063f000-0x24)={0x0, 0x6, 0x7f, 0x10001, 0xfae, 0x4, 0x9, 0x3, 0x800, 0x6cc, 0x2, 0x3}) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00000d3000+0x79e)=""/87) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002a4000)={0x0, 0x0, 0x4, 0x0, 0x0}, &(0x7f0000181000)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000037f000-0x7)={0x0, 0x0, 0x0}, &(0x7f00008bf000-0x4)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000efa000)={0x6c, 0x0, &(0x7f0000f82000-0x6c)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000c70000)=[], &(0x7f0000ac9000)=[0x78, 0x0]}, 0x3}}, @increfs={0x40046304, 0x3}, @request_death={0x400c630e, 0x0, 0x3}, @increfs={0x40046304, 0x2}], 0x7a, 0x0, &(0x7f0000527000-0x7a)="c246b3fee153f735a83db935acfee5927ce2d2718cbc92762b3dadbe6b1c7e298d76eb004b706a668ed98cbd4f7122b47e80f75051d25ccdb6bd35f370b76963b885bb9f2c206868a9cbc21df1ff2b733e944e1c74835d5e13e5ca395190df6505ccc2e727962c8fe8b93eb61017f5c26611e0b9c89dc56b9316"}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000875000-0x8)={0x0, 0x0}) 2018/01/20 06:33:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006cb000)='/dev/ppp\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000b9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$vcsn(&(0x7f0000f42000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2018/01/20 06:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0xfffffffffffffffd, 0x2000000000000, 0x1) bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) socket$inet_udp(0x2, 0x2, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/20 06:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005e0000+0x8d)='/dev/qat_adf_ctl\x00', 0xc00, 0x0) fcntl$addseals(r0, 0x409, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair$inet(0x2, 0x80003, 0x1, &(0x7f0000ddd000)={0x0, 0x0}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffffffd) 2018/01/20 06:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000318000-0x8)=0x0) io_destroy(r0) r1 = socket(0x18, 0x0, 0x2) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000a94000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000217000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7565b87e41e5172a97cf0a4b44bdfb8301054d1e6a0fe78815edac604295fdd8d68882932d75da485603a0156c397568949c524e6bb086a7cc49db11a8465f", 0x0}, 0x60) mremap(&(0x7f0000ddb000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000c10000/0x4000)=nil) 2018/01/20 06:33:41 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000002000)={{0xffffffffffffffff, 0x2, 0x7, 0x0, 0x3}, 0xffffffff, 0x2b9, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227e, &(0x7f0000001000)="") 2018/01/20 06:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000be5000-0x11)='/selinux/enforce\x00', 0x8400, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00001a2000-0x4)=0x4, 0x4) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000957000-0x82)="8631eadf2526a5c5e0e0d4f6aa680c22b19d7bb96e483df3ada4fc9ee8e5eab33f3932280edb686d738f1d9ecd6617de76b735b4c02ce02f90439dce7d22788c36bef319fa0988ba2e0f1515d707a41f4d81ab85edf3128ef11e0de718aef3f5754644c01ccf6f390ea2a78d73ba633c92cf91fe73f760939ad07e3329a22b318029") getpeername(r0, &(0x7f0000d00000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f000030c000)=0x1e) r1 = shmat(0xffffffffffffffff, &(0x7f00009aa000/0x4000)=nil, 0x7000) shmdt(r1) get_mempolicy(&(0x7f00004c0000-0x4)=0x0, &(0x7f0000ce7000)=0x0, 0x4, &(0x7f00002ea000/0x4000)=nil, 0x5) 2018/01/20 06:33:41 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000045000-0xb)='/dev/audio\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x8, 0xfffffffffffffff8, 0x9, 0x3f}, 0x5) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xc, &(0x7f0000008000-0x60)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x2f, 0x6, 0x0, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @generic={0x100, 0x2b, 0x80000000, 0x3}, @jmp={0x5, 0x800, 0x9, 0x1, 0x6, 0x70, 0xfffffffffffffffc}, @alu={0x0, 0x0, 0x9, 0xf, 0x4, 0x40, 0xffffffffffffffff}, @generic={0x6, 0x0, 0x400, 0x0}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/20 06:33:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000143000)=[{&(0x7f0000001000-0x60)={0x27, 0x81, 0x6, 0x7, 0x9, 0x40, "1440e7e8eb8401c0f5aac4502c6145a71afbfa9b13ce82becd9b269aa8d604d164a454498978add453638ba31f1fc6fd79a2b8327d225485a5c756d02fb14a", 0x3}, 0x60, &(0x7f0000001000-0x90)=[{&(0x7f000038d000)="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{&(0x7f0000e0a000)="f2fbc6f98d33ca4e828c38edcaa154446af6b5aca2cfec263784e50f380baa669fce647876f8cf317b134c4eb7f9a7e2013d007121dd22c87c1f6c5df7d24f4af1c52b4769b6c59e28fc2fc3ff427e7ce1d12b3f6f7e2d8accaf3f776126fe6c2801592aaa6a8c143dd9947d8cd28a1aae93c9694da89cff0d745a3e916e8c2353ecbbb88d5e14bde76a2559a8f56d5935eaa554d3f82de29bebb7bbe96ffa52b8a97e4c4fd17e7fa1c78528c1cfcafb6ba26bf5de07837d4d520af19abc12d4756132f106abda3cfa6abfb5197560650a971fa351e0839669beec7581cda3822dfad42014a575b2d280e377f6b651489378a6", 0xf3}, 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{&(0x7f0000000000)="75116ac389e9fe6e1a9427a63b858dcebfffd15054175dea7edb7380fd3939e486f1c3cb1d3c05a61249dc80b10ded226c79a1b25d08b6b6b077abc5f309604fcfeab8247547138a8aeb47e6718b7e3d167bfb8c45292300af46a2bdf64c4f43913680dae31835aed47160ec4c8a7ec2a1671d102b3de982f7c97d86c0bf908f1d73da35a2f358e116fa3c7543574ee4f10110e569d36473e95a711382", 0x9d}], 0x2, &(0x7f0000001000-0xb8)={0xb8, 0x108, 0x9, "8ad65654ed2ef37648c63863264095a43425723af7345da7beedf8c7872b16207ec419340333a13137358fac7b62d1b4390373636729a1d3362af443324db79b4f991600deec768014a2d6ae0d3494839a009032d0ce0b6207c7505d8b4cbfa8c9d06d1dabccf74c2c3f80b736c3b4b303a3d52a4baab8fb3c017887a406ca2c39b6356c8c1137adc872884107ddfe61f2bd7e36735194ab81a89cd904abf3a2bab00485d576fac0"}, 0xb8, 0x40}, {&(0x7f0000001000-0x60)={0x27, 0x8, 0x8, 0x7, 0xffffffff, 0x3ff, "507df5e520bc7e5b75e9fa44a1faa1c3e6df63202726d2c8b11ac48cdc9c48e5516e9595776e8a3e48f1436cc191e71cb9f7d51b619c265b1ed51ff795b295", 0x40}, 0x60, &(0x7f0000d18000)=[{&(0x7f00008e5000)="5a2b6caf2d4608f2a201b1ff25578960edc64c37f56b030dbb966173a4be5b4f8488a010ad72e5990bc17bf939369429bba71b160c3076c95296fdc9d0c46568f030b0e79b22fd991ec7c5340a5109dc429084cc33ce2293ea85cb37216b26b0c54f8d2c781368df2ed3fa95520a781ab791948cc9f1d2be01e245ec0aab11b1670e6fb5872269ea8100e8c4011111bd5f8aa26917d242635fa5f9d9111b3d4e7a963f3984aa083ca35c463ed6df3a9f0697a1f556", 0xb5}, {&(0x7f0000001000-0x6b)="8df673fe0056f04a2e982f4f5524082efd3d3069620c66be43adfecb9d961497d3ebc6d11269947694c1bd2d64f82080bf55fccac72f59e8bc1e2d46ddf8856103591da86d18b12d158c792d6075c62a25ba4e2cb6da56c2497cdb6a2f8ae96b7e37bfe4e8187e61a082d9", 0x6b}, 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{&(0x7f0000951000-0x9e)="907cfa0ed9c34379654bfe7270260bb912cb419a55480c78c8c4cbce631a1b2c3b82646122bc2de2e087ef451829791b5db17791e51bfe0493522e0468f8e9e61b71ee99ea49b0b1b49a69f23b7c19216b5b602a3bb47f2ee67374c9236a6480b1a9ccc827c1eee762ac1a52e08ccefe01c81f811a61edf689dd5c2dd9e51486124210456f5ba339ac0cbb10404bbf0e4345b57f5f99c86ddd4d6c6ba5de", 0x9e}], 0x2, &(0x7f0000001000-0x10)={0x10, 0x11f, 0x5, ""}, 0x10, 0x40}, {&(0x7f0000c19000)={0x27, 0x6, 0x6, 0x7, 0xfb, 0x1, "1ced04826f875a59aa81dad410cc1f16d34c181798928bae36c821807505c692f08cca8a4451c093181b5292e598c7fdcfb046e8745f3ff2e5c9bef3370cf3", 0x1}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x3e)="b1d12e1424c60104e799250fb1dfc4dbc27e1b2ca0fbd6f8fb96801f1f0242c3011b8ce50ecf25cdae2653f3dc121c2afcc47daabbefc7090f4f289fd666", 0x3e}, {&(0x7f00008ea000-0x7c)="3ebd01711adbf1575c36349a59f29c8c9755889a0bd6ad656c5e8afa57b1e54a1179fc6aefd875897358cdb77caa5c3da3ce30fd4755123082f0f931f2841c1f7a5ffc8873772f1842365165a2a057e6718b0525ce237333f81ee0e3c668f2dab4c061df1f4e18dac6b51e991772d29740c76e58a0231af9b5a215aa", 0x7c}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0xde)="744f9f2716124f7c00bc6925e7915b552f42c3cd655085b9d90e0daf8714b9f8010c8ec875188215996d78b75049820bec4327ee1a0655654b29fb76217af83c874544bad55afed53d901434903e0f1591fe7ebf7e64e2146e1888e1cd8c75cd627e0f93f930dc38cc7d90a6b0a3bdb44dc4a7fb3941b980550e33adf2674be3a3d5438cf012c904efc73f7bd1b5f46c5a6736d56316038d3d4a8f30a02adcf14a91ae08ecdb27b3131e89a298e82f23a1b663301ff4ca0bdc596b86d36186b62069bcdf3d9e8e31f7348407c3b355de1c857e3fd9253fc1992bda953a14", 0xde}, {&(0x7f0000001000-0x41)="bc9b4d0c3f0e14bce53a93e39bc006afe05847a85ff9300efa5666b4b216e6a1edf3f8b32b34e285084e3f8a92d9f7a9229c2798365a3c25fa3f0f5da6566606b9", 0x41}], 0x5, &(0x7f0000111000)={0xc0, 0x119, 0x100000001, "0e7d0e4bdd8ad9584ee8caf8965f4b210826a48b0d90d157ea59f4316646e4c9265fde97c02914225862f21a94677cbcf4565c4eb95cb23369dc63310b1e4d2da9d219b0f8693d6e1c96a2d41a5f2cd0a9c212ccaa21e6075721f3ed9d163f89bdfd823a25c163e430d5a371218a409b59a550ad9cb08df5ca438df0a4fc2e694fd67a334b731cbdfafa04b987ec28bb3bcff8e1ba4ac35776345a78039082a2c350b4aa9320f1dc5eef854ffd9d6f"}, 0xc0, 0x10}, {&(0x7f0000001000-0x60)={0x27, 0x2, 0x200, 0x2, 0x0, 0x5, "2b2a4f5f1f4b3cdcdb34271e7bae922887c185856b58f83399ae71d9fb185c7345638164c1158c4fa6437866c65ba79118a6c42d5abf6251c0feb0e8accbde", 0xfffffffffffffffd}, 0x60, &(0x7f0000731000)=[], 0x0, &(0x7f0000001000-0x100)={0x100, 0x10b, 0x8, "11a49e18cdc5c9cd44d08e5cf619a35f9b00e511a57eae9235dd61cccc41ae2f6b5c69e3c6ec61de70c0d39366b0bf6c8729afba86f02882e6fb097933250e0e3cc72142600093a8393258eb9988933a124f5a52a2f34667a2efe008a47d6d1469367d7e196b98a60cff37f65e4587a3f8c3f224c07baf47c96082256a74bb240614683c2ba35ad830bb8f80956bc7407be90ff1a7d1cb4aed85d200860ac5e2d1452b366713f70ba4e15b02422f2d7a57c85bfa82739b77f9d4a84b1f196bfba5a763ae95add49b174f07c56014b7628c7c3b5d62c6b8179ddab21e89c1255a4167e4e057c4411766e9"}, 0x100, 0x10}, {&(0x7f0000001000-0x60)={0x27, 0x10000, 0x3, 0x7, 0x3f, 0xfffffffffffffffd, "e2e09c643bcd97acec575758a2c4edf32a848f4ffe9cc0fa2421032504f83b979513e155aa756eaa09f1ff022027844e82a2e3be0b49120208096fbb201845", 0x8000}, 0x60, &(0x7f0000000000)=[{&(0x7f0000697000-0xb9)="f4c40f7f162212f9662afb3c637cab04e660fb096b9cfdfadabccdc5e8b0e7f6cec9b12a4d659f315f389b62006141561e8461288d53cf2d8787cf28fb70944d96487647fb193d92ee02653d4df3227c753c6b77c56d592b5a727e82d22101aaa1e7afa00fc55219aa60c5cbe518f57d7854ffe6fd6386ee124cb5ef6bbb25c9084c9fa7d1a988b1c861f6ad6e17bb514c07143b49b9562e48db55d7a31ce618d7746a7c50552e5a09ac2135b87b7267d7f5e4fdb9c4b565e2", 0xb9}, {&(0x7f0000d3f000)="c7efdac4977b27684c", 0x9}, {&(0x7f0000490000)="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", 0x1000}], 0x3, &(0x7f0000001000-0xd8)={0xd8, 0x13f, 0x4, "da00e4a06182ea98875ec40d04a8afe022d9d4d97b0a8a12cd0f9f3c7b6ac0c0f915633814637126e724b5c2bda159634953f1b83c66fee35f44d968a277f9b4660c30078c7f2f1152dedbd6d14c615b78821ab44aa27f4ed20de36accfb70089ba9f25e5e135fa51c601c7358c29c40aaef10951f9f1ffd051c73369dbd5d970ffea4ff5c13b6e77b1f24f13e4676808d595b656bc38795f6df7f1dd5990d02a782608b0be6fa1892642c6e3c226fb2822fcd930e768d78321956a79f5708f3b355"}, 0xd8, 0x4000}], 0x8, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000aa9000)=0x4) 2018/01/20 06:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ea2000)={"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"}) 2018/01/20 06:33:41 executing program 4: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000a0c000-0x2a)=@known="73656375726974792e6361706162696c697479007aa9ecb905f781e7e65642b8e9e319cc45a46056d03e", &(0x7f00006e4000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000f25000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) unlink(&(0x7f0000986000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000293000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/20 06:33:41 executing program 6: mmap(&(0x7f0000001000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000316000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005be000-0x4)=0x10) fallocate(r1, 0x0, 0x0, 0x6) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000014000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000806000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000310000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBLED(r4, 0x4b65, 0x4) close(r2) 2018/01/20 06:33:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e92000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000001000-0x4)=0x0, 0x8, &(0x7f0000000000)={{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) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) prlimit64(0x0, 0x0, 0x0, &(0x7f00006ca000-0x10)={0x0, 0x0}) 2018/01/20 06:33:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000e53000)="", 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$alg(r1, 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000252000)='/dev/cuse\x00', 0x200000, 0x0) syz_open_dev$mice(&(0x7f0000655000)='/dev/input/mice\x00', 0x0, 0x20001) 2018/01/20 06:33:41 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f7d000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f0000d08000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f7d000-0x4)=0xc) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f7e000-0x4)=0x7f, 0x4) 2018/01/20 06:33:41 executing program 0: ioprio_set$pid(0x1, 0x0, 0x80000000000004) clone(0x0, &(0x7f000022d000)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000ff6000-0xd8)="") 2018/01/20 06:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000951000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x140c0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00001de000-0x14)={0x1, 0x3, 0x800, 0x7, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00008c6000-0x14)={0x0, 0x0, 0x5, 0x3, 0x8}) accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 06:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r0, &(0x7f0000264000-0x8)=0x0, 0x8000) 2018/01/20 06:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000242000)='/dev/dsp#\x00', 0x66f, 0x20040) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000e3000-0xe8)={{{@in=@empty=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d69000-0x4)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000733000)={@common='tunl0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r1, 0x0, 0xc8, &(0x7f0000000000)="", 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000b37000-0x5)=""/5, &(0x7f000057a000)=0x5) 2018/01/20 06:33:41 executing program 4: mmap(&(0x7f0000000000/0xfb000)=nil, 0xfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000fb000)='/selinux/enforce\x00', 0x40a02, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000005e000)=0x0, &(0x7f00000c4000)=0x4) syz_emit_ethernet(0x3e, &(0x7f00000f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x1, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/20 06:33:41 executing program 7: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) r1 = epoll_create(0x7ffffffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000e81000-0xb)='/dev/audio\x00', 0x880, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000907000)={0x0, 0x7, 0x7, 0x5, 0x0, 0x94e, 0x5, 0x91, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2669, 0x2a4, 0x4e, 0x3f}}, &(0x7f00002f3000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007c3000)={0x0, 0x800d, 0x2, 0x1, r3}, 0x10) 2018/01/20 06:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x8, &(0x7f000032d000-0x10)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000869000)='/dev/rtc\x00', 0x301040, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000018a000)={0xaa, 0x1, 0x0}) 2018/01/20 06:33:41 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000-0x4)=0xaf7, 0x4) connect$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000007000)={0x0, 0x0}) getdents(r0, &(0x7f0000003000-0x3c)=""/60, 0x3c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000009000-0x8)='./file0\x00', r0, &(0x7f0000005000-0x8)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x8}, 0x1) 2018/01/20 06:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x21a}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, &(0x7f0000587000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x684f322eff9415ad, &(0x7f00002ca000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x1f}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000dab000-0x10)='coredump_filter\x00') ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7, 0x0], 0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000e9f000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000051f000-0x10)={0x20, 0x1}) r4 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r5 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r5, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000327000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000df000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) 2018/01/20 06:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00002a5000-0xa)='/dev/dsp#\x00', 0x80000000, 0x200000) accept4$inet6(r0, &(0x7f0000ebf000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000680000-0x4)=0x1c, 0x80800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000843000)="") 2018/01/20 06:33:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_writev(r0, &(0x7f0000b8e000)=[{&(0x7f00002d1000)=""/192, 0xc0}, {&(0x7f0000dc4000)=""/31, 0x1f}, {&(0x7f0000b13000)=""/4096, 0x1000}, {&(0x7f0000c8f000)=""/239, 0xef}, {&(0x7f000056f000)=""/209, 0xd1}, {&(0x7f0000ee9000-0x6e)=""/110, 0x6e}, {&(0x7f0000081000-0x5d)=""/93, 0x5d}, {&(0x7f0000699000)=""/227, 0xe3}, {&(0x7f0000722000-0x6e)=""/110, 0x6e}], 0x9, &(0x7f0000c27000-0xa0)=[{&(0x7f0000fda000)=""/239, 0xef}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f0000a16000-0xa)='/dev/vcs#\x00', 0xff, 0x4080) getsockname$inet(r2, &(0x7f0000859000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000058000-0x4)=0x10) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00000c8000-0x50)={0x9, [0x800, 0x0, 0x0, 0x937, 0x1, 0x0, 0x1f, 0x2, 0x14da6000000000]}) listen(r1, 0x40000000000005) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000c49000)={0x77359400, 0x0}, 0x10) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000b5d000)=0x2) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000b93000)=0x0, &(0x7f0000aa2000)=0x4) r5 = accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) setsockopt$sock_void(r5, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000569000-0x6)={0x0, 0x7aa}, &(0x7f0000d82000)=0x6) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f000001b000-0x14)={{0xffffffff, 0x9d, 0x3, 0x5, 0x3, 0x0}, 0x9, 0x7f, 0x4}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00005fe000-0x2c)={0x3, 0x24, [0x973, 0x1, 0x4, 0x7ff, 0x7, 0x1, 0x40, 0x8001, 0x40]}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000cb4000)={r5, 0x800, 0x2, "b1b2d4588956fcb1cbd1bab44d41e0e2b36d11afabed8471f98fba4c7505c8e3defc358f1baece8b3f1900a9bc1b3684f3387e698e800e9b25718082ef95df61be7b4d7430534c10a781f7e2ad64c5ed22c35db2e9026e6c52961313b1239e72cec4c73f229667f649e97de9b4bbc63fbbdede87164de8a3bdcf536b42641bff39704b3b21816624b6d4f3f580cb976f3f8baf823607198e2971ee5a198a7ba8689a2d4d1d4a428e364eca38f7409f1e0a37ead408115262c4fdfce34f81d634478365401bfb6cd780f0093bfc8b84a62dc1b9a2028921325676ae3908bae485de30"}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00004ab000-0x8)={r6, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00004fd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004b4000-0x4)=0x8) recvmsg$kcm(r5, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d61000)=[{&(0x7f00004b5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b7e000-0x98)=""/152, 0x98}, {&(0x7f0000da6000-0xd1)=""/209, 0xd1}, {&(0x7f000024c000)=""/150, 0x96}, {&(0x7f00002ff000)=""/94, 0x5e}, {&(0x7f00008f4000)=""/229, 0xe5}, {&(0x7f000038b000)=""/8, 0x8}, {&(0x7f00001a1000-0x17)=""/23, 0x17}], 0x8, 0x0, 0x0, 0x2}, 0x12121) syz_open_dev$sndctrl(&(0x7f000033b000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x8000) sendmsg$alg(r5, &(0x7f0000747000-0x38)={0x0, 0x0, &(0x7f0000030000-0xa0)=[{&(0x7f0000f11000)="", 0x0}], 0x1, &(0x7f0000b98000+0xe90)=[], 0x0, 0x0}, 0x0) write(r4, &(0x7f0000476000-0x92)="", 0x0) 2018/01/20 06:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) writev(r0, &(0x7f0000be9000-0x80)=[{&(0x7f00008a2000)="82", 0x1}], 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket(0x0, 0x80000, 0x9) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000134000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/20 06:33:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x9, 0x301000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xfe, 0x3, [0x3, 0x6, 0x3ff]}, &(0x7f0000001000)=0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r1, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000735000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) 2018/01/20 06:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_names=@common='gretap0\x00'}) syz_open_dev$midi(&(0x7f000054d000-0xb)='/dev/midi#\x00', 0x9, 0x100) 2018/01/20 06:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) poll(&(0x7f0000857000-0x10)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x9b) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") 2018/01/20 06:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) shmget(0x0, 0x4000, 0x400, &(0x7f0000a3b000/0x4000)=nil) socket$vsock_dgram(0x28, 0x2, 0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/01/20 06:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) lseek(r1, 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000949000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x8001, 0x0, 0x1, 0x0, 0x0}}) r2 = syz_open_dev$usbmon(&(0x7f0000323000-0xd)='/dev/usbmon#\x00', 0x0, 0x300) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000097f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r3, &(0x7f0000a40000)="79a050c122bb5d44910e55d03e53ac6edefaa5b694179949b2c2a49993fd0cdc84be0c283e2226cb05d44f658e5d3f9cdec74c1176adbd0b3374096e1b571c8e3ef60ea045e7ca857b892afc1655f419cbe16055003610d117f730384aa049ef905268072cd966b23d2e92064469801fe7d0", 0x72, 0x80, &(0x7f0000669000)={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000ee9000)=[@in={0x2, 0x3, @rand_addr=0xd1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}], 0x7c) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup2(r0, r1) getsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f00006f3000-0x7f)=""/127, &(0x7f000086c000-0x4)=0x7f) getresgid(&(0x7f0000143000)=0x0, &(0x7f0000dd2000)=0x0, &(0x7f0000a63000-0x4)=0x0) gettid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b49000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fac000-0x4)=0xc) sendmsg$unix(r4, &(0x7f0000885000-0x38)={&(0x7f0000309000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00009c7000)=[], 0x0, &(0x7f0000640000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r4, r0, r0, r0, r4, r0, r4, r1, r4, r1]}], 0x70, 0x4000001}, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000004e000-0x8)={0x1, [0x0]}, &(0x7f00009ec000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00005d2000)={r5, 0x7d, "4d6324849214e80a6a93bca5154fcc04aa5fc92cc221419b4663b0ff100c10b8ea0ce9b93c81b5fd36449e05655a4e41f002ed9e8795a01e1b53d725911f5bc5e7b740bf45b8747acd2c54604c23a16e0bdf2ea6c22ce3f787cee74e86d86fa6a645e33d4da91cfc39b00334cc63233ecab8719f7a6b5e2fcc3d759201"}, &(0x7f00001a5000-0x4)=0x85) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000fa0000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000066000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a7000-0x4)=0xe8) getresgid(&(0x7f0000abd000-0x4)=0x0, &(0x7f0000e03000)=0x0, &(0x7f00006f5000-0x4)=0x0) setsockopt$packet_buf(r4, 0x107, 0x5, &(0x7f0000c54000-0x1000)="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", 0x1000) getresuid(&(0x7f0000ff1000-0x4)=0x0, &(0x7f0000ffd000-0x4)=0x0, &(0x7f00000e8000)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000054f000-0xc)={r6, r8, r7}, 0xc) 2018/01/20 06:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x103002) close(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000430000-0xc)={0x1, r0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00005ec000)={0x0, 0x3f}, &(0x7f0000dc9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000270000-0x8c)={r3, @in6={{0xa, 0x0, 0xe3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c92000)=0x8c) socket(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) 2018/01/20 06:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005d4000)='/dev/vcs\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f000062c000)=""/23) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c83000)={0x0, 0x1000, "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"}, &(0x7f00008b9000)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000052e000-0x4a)={r1, 0x42, "205a99efb12fa466b820bef722e7667a482d688a36f6854b8b1fdff79f5c14492b14c4882331d041614e3c29925951e9d8d8f1bd81d3617e031376925f0f8db8c9b9"}, &(0x7f0000a65000)=0x4a) r2 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000a0c000-0x2a)=@known="73656375726974792e6361706162696c697479007aa9ecb905f781e7e65642b8e9e319cc45a46056d03e", &(0x7f00006e4000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) unlink(&(0x7f0000f10000-0x8)='./file0\x00') 2018/01/20 06:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000bbb000)='/dev/admmidi#\x00', 0x2, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000010f000)='/dev/sequencer\x00', 0x280002, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bf4000-0x16)='/selinux/checkreqprot\x00', 0x80040, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) close(r0) 2018/01/20 06:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000746000-0x30)={0x0, 0x0, &(0x7f0000b9e000-0xc0)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000c01000-0x20)=[@fda={0x66646185, 0x0, 0x1, 0x9}], &(0x7f000069b000)=[0x78, 0x78, 0x58, 0x48, 0x30, 0x30, 0x30, 0x38]}, 0x8}}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d28000)=[@fda={0x66646185, 0xa, 0x0, 0x21}, @fda={0x66646185, 0x3, 0x3, 0x38}], &(0x7f0000667000-0x28)=[0x0, 0x40, 0x48, 0x78, 0x40]}, 0x20}}, @enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x1}, @request_death={0x400c630e, 0x2, 0x3}, @release={0x40046306, 0x4}], 0xffffff83, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000862000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000b52000)={&(0x7f0000aa2000)=[0x0, 0x0], 0x2}) munlockall() ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) 2018/01/20 06:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xe, 0xf02, &(0x7f00002a5000)={0x0, 0x0}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000b5000)={"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"}) openat$audio(0xffffffffffffff9c, &(0x7f00000df000-0xb)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') unlinkat(r1, &(0x7f0000be6000)='./file0\x00', 0x0) [ 63.939317] dccp_close: ABORT with 4294967275 bytes unread [ 64.019107] binder: 9958 RLIMIT_NICE not set 2018/01/20 06:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) fanotify_init(0x8, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a13000-0xb)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000007f000)={0x7, r0, 0x1}) r2 = syz_open_dev$admmidi(&(0x7f00000ad000)='/dev/admmidi#\x00', 0x1, 0x404000) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000606000-0x88)={0x7, {{0xa, 0x2, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bef000)='./file0\x00', &(0x7f0000a73000)='./file0\x00', &(0x7f0000893000-0x7)='cpuset\x00', 0x3104001, &(0x7f0000d7f000-0x97)="37ed746a5ed0c37d24c085ac09f8575aa3892903d5ed9730e70255d9a58fbc674b762aa9ceff2b714662716c56f2f6ea3c6f3513a3b018798e063182d7aed7127135cdcc9299bc6d778d2b33c0e7a27d3649cec5d4dee6f2c8f627565c5d8c54e3294ec7b47dfbcc20b029e4a7e07c3aa65f9b9a0dd498188aff1e2b3a87a03c950f6be04b4ceba16d7a25505b1472df38b832bee0877e") r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7d000)=[], 0x0, &(0x7f0000f7d000)=""/0, 0x0, 0x0}, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00007f8000-0x4)={0x3, "142c62"}, 0x4) 2018/01/20 06:33:42 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000807000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00005f5000)='/dev/dmmidi#\x00', 0x1, 0x80400) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000f20000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00007dd000)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r3 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r3, r2, &(0x7f000092d000)=0xf, 0x400000ff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$sock_int(r4, 0x1, 0x3f, &(0x7f0000c0d000)=0x5f, 0x4) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d6d000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f0000be4000-0x10)={0x0, 0x0}) write$sndseq(r5, &(0x7f0000c3c000-0xc0)=[{0x6, 0x4, 0x0, 0x9, @time={0x77359400, 0x0}, {0x18b, 0x7fff}, {0x4, 0x2}, @control={0x4, 0x1, 0x1}}, {0x7, 0x6, 0x7, 0x0, @time={0x77359400, 0x0}, {0xd6, 0x3cb4}, {0x2, 0xd}, @note={0x7ff, 0xc000000000000000, 0x2, 0xc618, 0xbf5}}, {0x400, 0x1000, 0x80000001, 0x5, @time={0x0, 0x0}, {0xfd, 0x0}, {0x8, 0xffffffff}, @queue={0x31, {0x3, 0x4}}}, {0x80000001, 0x101, 0x9f, 0x4, @time={r6, r7+30000000}, {0x5, 0x7fffffff}, {0x1e37, 0x7}, @raw8={"05fe6ec39d05e863eb5fa452"}}], 0xc0) r8 = syz_open_dev$adsp(&(0x7f000012f000-0xb)='/dev/adsp#\x00', 0x4, 0x440000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r8, 0x54a3) 2018/01/20 06:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000ed7000-0xa)='map_files\x00') r1 = msgget$private(0x0, 0x188) msgrcv(r1, &(0x7f00005be000)={0x0, ""/109}, 0x75, 0x0, 0x3800) fsetxattr(r0, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/01/20 06:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efa000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) mknod(&(0x7f000016c000-0x8)='./file0\x00', 0x64, 0x2) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="374db95c2ee75da0ad72efde984f1e31", 0x10}], 0x1, &(0x7f0000917000)=[], 0x0, 0xfffffffffffffffc}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000960000-0x4)=0x0, &(0x7f00007d2000-0x4)=0x4) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/20 06:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000b5b000-0xb)='/dev/midi#\x00', 0xfff, 0x2004) sendmsg$kcm(r0, &(0x7f000017a000)={&(0x7f00001cc000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000071e000-0x10)=[{&(0x7f0000363000)="ffffd5047ac652323757aa401877665e69a7a6811a5864378ab93743b01e1525cfc449d54a", 0x25}], 0x1, 0x0, 0x0, 0x20040010}, 0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000531000-0x14)={0x0, 0x6a1, 0x5, 0x1, 0x7}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000f56000-0x8)=0x0) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/20 06:33:42 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000595000)='/dev/adsp#\x00', 0x81, 0x224102) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) set_thread_area(&(0x7f0000880000-0x10)={0xffffffff7fffffff, 0x20000000, 0x400, 0x3, 0x9f, 0xfffffffffffffff7, 0xffffffffffffffff, 0x5, 0x3, 0x400}) r1 = syz_open_procfs(0x0, &(0x7f00009a0000-0xa)='net/arp\x00') removexattr(&(0x7f0000eae000)='./file0\x00', &(0x7f0000f9a000-0x13)=@random={'trusted.', '/dev/adsp#\x00'}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000027e000)='/dev/usbmon#\x00', 0x6, 0x410800) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000874000)={0x9, 0x1000}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000508000)=""/143) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00004a2000)=0x0) syz_open_procfs(r3, &(0x7f0000003000)='.s/ \x00\x00\x00\x00') readv(r1, &(0x7f000021c000)=[{&(0x7f0000842000)=""/2560, 0xa00}], 0x1) 2018/01/20 06:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) pwritev(r2, &(0x7f0000327000)=[{&(0x7f0000f03000-0x8c)="c80f5aa7be0f35793b4a47afef1363f47e57bb36adecd5aadf5f9116fe53c3c1c40835b267283eea1951d9f4d58f472f57602b478b78a7a0110d0972200c859f765fc74e0dbb3314522ac07efc29a0798e536ace3454400c4a4c0f803b3ada5cd85a0c0282b84ee75fb3ae81a99e71b2e563bb9207bf4c6ad9ee773f709d20666f9e4a8cf68f6b4bae1d1d8c", 0x8c}, {&(0x7f0000e5d000)="b34d66cf897cbc3e426550969c0aa124d62121a9e719a68bc2d591cdff80f2162cd76d19739effd35e9b27073332fabb749cf8a1e5051a3da8d807a365225bfad4c74d7b5045292791fddf0e4c139af69b82c283f175a1bc670d9ed8b9af44194f6f4d8c1ffdf126ef8223ee81c3de03914d54c1aa539d1153c2b47f659988a4ac9924ca796aa8227e25e136b0069d0bfbc9c6e2727ee5fbe816cc54b29381e9054f3517c04d76964db2ce1f6415e1915292d317f4890b4115bc2b5ed765a958baff31ed8c1bce28a8543f071f239d6e258246530c3c0125decaf47916155f2e6939ec4d52cc3078b135bcdb158e7892b50431096cbbdcaf", 0xf8}, {&(0x7f0000098000-0x1c)="344f1ba9dca140d1554de472566f4d950c061e8cc405eb7ea1eb7487", 0x1c}, {&(0x7f0000980000-0xf7)="6648bce5fa386a869b5a946779aba91b6b3d0703a70a0e903d88c396167e06236d299b30d09d9eec82bc810dfebe80fd5d903907533b88720f7b04906e28559ff3ab7b1ca9dbf6d1224c569721ff006b6cb49cd21f38292ffe287a509c289f38a8dc4aca8f021f4200b981ec5f29768b31e1834c0fe67feecec87b62704f32bb5cf1def9da65d09fbd7425c8795c885dc398831d5517e4a0582d9d84e242eade04d1e76d5b29f9dde8d0930aeaeaa07504ff780e6766c86516d79767a2fb9d7a58a4d36f1bfeeb9b923bdd1eb83adb1d94e0d0622b386b1d096c87c4040a6ceea3d9417dd9aa7dc9e5221ad132449394176ab697d45523", 0xf7}, {&(0x7f00002d2000-0xf)="c7245f70edc11946f7c9edfbf5c213", 0xf}], 0x5, 0x0) sendmsg$alg(r2, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000073000-0x20)=[{&(0x7f0000c29000-0xbe)="717168324c3b0d89b1b9be169b40ff1bfb35e82bdbae058e47ecfa1a00ed9742d1d8574a2b512d10d2e63459c5ed8c174e98514e0a34244a9ff52bc2a841515e3bb0f0b5042ec3f1fcf664d7857dd135aead5ea2d92607eb8c0dd729ee3bde832bd81fa7d38338bfc9717cf57197388b3d83e330c6518a3d1707af5a9883d31baf565ff37ed0bb3540cba2cb0b1a775dacfb83b6f24e298ec4d0c0f737e2e67fbd63208772bb61f696b240f0aa", 0xad}], 0x1, &(0x7f0000763000)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x10}, 0x4008880) io_submit(r3, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r1, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, 0xffffffffffffffff}]) 2018/01/20 06:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ad2000)='/selinux/enforce\x00', 0x280400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) socketpair(0xa, 0x6, 0x35f, &(0x7f0000058000-0x8)={0x0, 0x0}) r1 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af12, &(0x7f0000c16000-0x68)={0x0, 0x0, []}) [ 64.073120] binder: BINDER_SET_CONTEXT_MGR already set [ 64.079165] binder: 9945:9964 ioctl 40046207 0 returned -16 [ 64.088050] binder: 9958 RLIMIT_NICE not set [ 64.101680] binder: undelivered TRANSACTION_COMPLETE 2018/01/20 06:33:42 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) 2018/01/20 06:33:42 executing program 4: getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f00008cf000-0x8)='./file0\x00', &(0x7f00009bd000)=""/4096, 0x1000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000921000)={0x0, 0x0, 0x0}, &(0x7f0000b89000)=0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00004db000)=0x0, 0x63) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f91000)={0x0, 0x0, 0x0}, &(0x7f0000e14000-0x4)=0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f2b000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00005ce000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000221000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpgrp(0x0) prctl$setptracer(0x59616d61, r2) prctl$setptracer(0x59616d61, r0) 2018/01/20 06:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006be000)='/dev/kvm\x00', 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00007b2000-0x4)=0x8, 0x4) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x2}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000480000)='/dev/mixer\x00', 0x2400, 0x0) r5 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000fc000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005fe000+0x83c)=0xe8) getresgid(&(0x7f00008c3000)=0x0, &(0x7f0000f6b000)=0x0, &(0x7f0000097000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006bd000)=0x0) r9 = geteuid() stat(&(0x7f0000ebc000)='./file0\x00', &(0x7f0000d04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = syz_open_dev$sg(&(0x7f0000b48000-0x9)='/dev/sg#\x00', 0x3, 0x10000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000cd000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e49000-0xe8)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ea000-0x4)=0xe8) r14 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c06000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007f9000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000373000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ddc000)={0x0, 0x0, 0x0}, &(0x7f0000e7b000)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002cd000-0x4)=0x0) lstat(&(0x7f00008e3000)='./file0\x00', &(0x7f0000a15000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00007dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f00001c7000)=[{&(0x7f0000ab0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a53000)=[{&(0x7f00005f1000-0x60)="a256f60d942e6f01d2dead175c3724d406aceb1bb063c526012c8ba122fb4525a63f755e81adad18a8653a007682a24ecc5b9f3332f03eb89216690f70be8cd47ab8970586d9912cd5090c2d4d2a7e33eaa666036c6fd9f5c2115579a7fab8b1", 0x60}, {&(0x7f0000f72000-0xfc)="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", 0xfc}, {&(0x7f00000e7000+0x6ab)="b99510a698417f105406060c71d15e9b276eb47a5712f05f1188dcb5dd", 0x1d}, {&(0x7f00002ed000-0xa0)="6e9997cfeff3eb5b282b7ea3dfb7e15144cc4b920b0d75eb8a9d1b6bf02fdf43acfcc7f7b013a3934bf034754a56d335d2802b0d1daf573d54c761758d6fa32f65e1282a9d707edb6796d3f1c93dbe4ac188d87ced6f19631ccec4a085be490e3379328d9fea9cc99144edbd013b526e88349b60db4d143a966f9c3c6dc4659761f514e537358a226753f7e997ccd81bedc6d6178b615bf60ac4790f3d72181d", 0xa0}, {&(0x7f0000050000)="be8918660aad4820910557adb470663555f80efc229f9b37e3eabcece4594f11d0f8394daa3e40d81b51e9f9b99977a551a27b8151752052854de3f0f16d89011e5d5ffab34a453733a1de672650c96488ba1fea0600616e2bfcfa60bcbab1bb0ea61b950af8f88f1b7c2d43134f67f579c4ed540187b00d050bcf78b6f1f80f7ae5c57f5f2dc069d7dafc5e73636ccf92a02458c0b55b12f162dc85d6d5d8d239a7d014e9f9aeeabb27663dac3e6debe117e87e7223f202", 0xb8}], 0x5, &(0x7f0000864000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r2, r2, r3, r0, r1, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, 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", 0x1000}, {&(0x7f0000344000-0x88)="edfdffbb279e496ce68ac9f1fec20b65202ac99411e543450fb53fa2c20f47d936334926b60fe9d42d9216e0efc64d74aa1dd74fb38572ed6d2383727bfaf353fbd39f452f0b01f3d81b31785aac8333cb3311c2f1905074bfe01d508bbd08d37c0a50dfd6e4babd9e7fc10cb8345e7ee5daa90c2e311208a793ab368f783eb4c25641ba943bda05", 0x88}, {&(0x7f0000d64000-0xb3)="fde05583db072f4b0863cedc0a2b6fafd037a17a3753cc018ec958aa98c745a562881dac8a1fb9dda0bdf570e7f63ecdc8c628251e58da4b4cec396064b722b47c4d7cd24a6de7f6b6f5a0c6b23741cf18488faef9e89238df0269aefe169d172df9d87d131adb7f142485ad4c29e82c693e505c786cd5f2f4c3952dc67d36b4b6307cca75ce03a057e9594a2d5342af7e82b26e5e9e709287cb6279edaaf12bddbd8dd22237a0000e4907cc99bff32332ba50", 0xb3}, {&(0x7f000084a000)="3733201ca6abbe151a8689c747c4587c9abf6e9b4f3b88f39eceac0f2b0a61daee1f476a89336ceb06f032bd6254599cf4379f56a8f682377cb0123b479d71ddb993beaceeb6add8761867eb8d6756e9fad762a5911fc4e215145aced7c369badc09", 0x62}, {&(0x7f0000d38000)="b05deb6895e8261224614db7b74fce365c6bb2fad4a60896ba88767fb823f2f067d4b328abefb169cd19f61987a67555dbb81c2bc07932b7fb1428f5017cd9bb68b3bb96259c1195b957b15774c2c263a1b60e71a2112ff184c0a06723f9e7bd1956a5256978bdda6a5a930c92f10dd31468bf56696090c7e6536c9be2152504f583ba30e05b67b577915133f2ccc4fc2fcadc0b085ce4ddc480fcdeed07d45036b65fa809c7f154044119b76bdf58354703188544eee60dc562248960991247ee14c9984020104ea7e9a45fe92c987b462139395974713d2eca874e7f456f43f7e2998861ee", 0xe6}], 0x7, &(0x7f00006a9000)=[@rights={0x18, 0x1, 0x1, [r3, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r3, r1, r2, r0, r11, r3, r2, r2]}], 0x68, 0x80}, {&(0x7f00005e1000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000076d000-0x60)=[{&(0x7f0000489000)="f3e9f29ea05e11024a1fba6824ecbe6298915befcfae7931885d61c7af84427cc37d44c409c7a4baf8c4b4a68a20", 0x2e}, {&(0x7f0000c6a000)="5646bd871a1ed223e53d4c8531b419729446b8e03f4f4a8fe3f2f50847f026e4dcf901492d4808d5333d8e8712d714dfbae6189a6fdf34a1930e66c4ce8d54478f3df61eac52dda24990c9a0832737b0b2", 0x51}, {&(0x7f0000627000-0x7c)="09da587638d3f35b70f9747f873696200e7269a2fe47d37d01e7bf2f48936bf9bcdce6fec3865d11ff717315030930b05917883141c75a575128214202fdc126afe0c0b808ab5f259e9bc669d5086137b8baf3bba9655481a3a574b4d53221c80f6cf574a7bc9115824a97138646d26a2c3b623c884b8c0ad0f55a7f172425b8421a57dc07dd72c3db0f05c202acc9b999", 0x91}, {&(0x7f0000172000)="99f1a95824f9e9ac4f512e84376a28b22ead9222bdbd419e390a81433dbbfb82f608525be57c1c9babde4df1081c57502b084d9e6938b4120cf384a8047aea", 0x3f}, {&(0x7f0000d34000-0xb9)="a2b05142ef934d9433ac7c50d2b92540aba701d14274a777251a38eee40f759162ba8f6802a63f1484d163839e66292a6b3e555eced7874015dffcb855d738ff83148327e2c3a0585defdd45f23cc470614ad7d814122e01db0ca200e67e38782893914a6c5e76450a5f9b776177c82ca65dab53485b06da41e4b8990fd9f4335c57e17d27fdea9e42edb66f6fb5d3ffb24852eff815f648f1743f301bb3e1d59c50ad6969de5bebd071a9c9370938f9d34ad20c101c12086f", 0xb9}, {&(0x7f00004e9000-0xd5)="85e3bc8d291d1aa407d5fbc03916b4910c7446af324780f658ae2b4d68dcba1b02e758d9e0f8ac40b27f35edeb4731241b4c189d8dc754d05720fb0549eecb675fa0b3576e7a30e0430b9d0b46f12583daea2a0db2099f178f10f72ac014dc81c9fba36bb578cc9538b22ede8a452bcdfcac818cb24d40f3c44538ebd617e41e0a69ba88e541c0cd90880605e0954ed8812dcc1d595b2052286a3504bcffd8555ee0417e796c2378f2cf6960ea8f237457257b703393fc2817c931974c2afa91d390386686abbf94d9ce9d55b20e8f602bc97c6553", 0xd5}], 0x6, &(0x7f000051b000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r1, r2, r3, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r3, r1, r1, r2, r3, r2, r1, r2, r0]}], 0xe8, 0x40010}], 0x4, 0x80) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0xe}) r21 = open(&(0x7f0000842000)='./file0\x00', 0x102, 0x100) setsockopt$inet_dccp_buf(r21, 0x21, 0xcf, &(0x7f0000348000-0x7e)="58b32a499f8c6dded4c240454cc69fce8fd62d3c60ab263f9e4c64f09867051e2ccc1ce0557ce1c6b8b7e936fd15ef97910c3ce9247b6cc033b0f38861d6ede67230d1eefddf1fb817f1aba656ec03c14c5e1684bfd6645ae2d4f371112f35f7a6bcdcf7490329bc479bcdc45f04ac44e1b1351f22ea637677e1a7f8b2a4", 0x7e) openat$cuse(0xffffffffffffff9c, &(0x7f0000c39000)='/dev/cuse\x00', 0x400, 0x0) 2018/01/20 06:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c40000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) syz_open_dev$sndpcmc(&(0x7f0000b68000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x10000) 2018/01/20 06:33:42 executing program 0: futex(&(0x7f00008d1000)=0x0, 0x800000000008, 0x0, &(0x7f00007f3000-0x10)={0x0, 0x0}, &(0x7f0000299000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x100, 0x0) signalfd4(r0, &(0x7f00003d8000)={0xc4ed}, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x3)='@&\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000000)=0x5) 2018/01/20 06:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10009, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00001a5000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x1, 0xff, 0x200, 0x8, 0x2, 0x9, 0x3, 0x4, 0x5, 0x9, 0x3ff, 0x40, 0x100, 0x7]}, &(0x7f0000717000)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000522000)={r1, 0x0}, 0x8) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d0a000-0x4)=0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, '['}}}}}, 0x0) 2018/01/20 06:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000003, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee828", 0x587, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000c24000)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003f5000)={0x0, 0x7}, &(0x7f000007c000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000718000-0x10)={r2, 0x6, 0x8, 0xa2}, &(0x7f00009ba000-0x4)=0x10) socket(0x10, 0x80000002, 0xa88) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000568000-0x20)={r1, 0x3, 0xffffffff, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00004bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ec000)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000fce000-0x8c)={r3, @in6={{0xa, 0x0, 0x1bfce15e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/20 06:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000bc0000)='/dev/snd/pcmC#D#c\x00', 0xeff6, 0x800) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00006d9000-0x50)={{0x4e50, 0x1}, {0x0, 0x5}, 0x1000, 0x1, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f82000-0xa)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e89000)={0x9, 0x6, 0x8000, 0x3, 0x3f, 0xff, 0xffffffff, 0xffffffffffff3977, 0x0}, &(0x7f00006d1000)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000302000-0x8)={0x0, 0x8}, &(0x7f00000e0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d30000)={r2, 0x8, 0x62b, 0x0, 0x2, 0x60, 0x7, 0x9, {r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x4, 0x0, 0x100000000, 0x1ff}}, &(0x7f0000542000-0x4)=0xb8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f2d000-0x18)={r4, &(0x7f0000d57000-0x1)="", &(0x7f00003bd000)=""/55}, 0x18) 2018/01/20 06:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000a3b000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r0, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000be7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000955000)=[], 0x0, &(0x7f00005ed000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00007cc000)={0x0, 0x0}) 2018/01/20 06:33:42 executing program 0: msgget(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00005b3000-0x2c)={0xa, 0x7fffffff, 0x3, 0xffffffff, 0xc, r0, 0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f16000-0x20)={0xe4b2, 0x0, 0x0, 0x8}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00003f9000-0x10)={r2, 0x8}) 2018/01/20 06:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f00004a2000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f000059c000-0x6)='ramfs\x00', 0x2210006, &(0x7f0000161000-0x1b)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) lremovexattr(&(0x7f0000c8e000-0x8)='./file0\x00', &(0x7f000089e000-0xa)=@random={'os2.', 'ramfs\x00'}) symlinkat(&(0x7f0000c1c000-0x1)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') linkat(r0, &(0x7f000087d000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000052e000-0x8)='/', 0x400) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xe89) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000002f000)=0x0) write$selinux_access(r0, &(0x7f00006fa000-0x38)={'system_u:object_r:iptables_conf_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x35, 0x34, 0x0}, 0x38) process_vm_writev(r1, &(0x7f0000ad9000-0x30)=[{&(0x7f0000fdd000)=""/26, 0x1a}, {&(0x7f0000b60000)=""/98, 0x62}, {&(0x7f0000fd2000)=""/39, 0x27}], 0x3, &(0x7f0000288000-0x60)=[{&(0x7f0000172000)=""/0, 0x0}, {&(0x7f00001c7000-0xbf)=""/191, 0xbf}, {&(0x7f0000bd3000)=""/154, 0x9a}, {&(0x7f0000418000-0xac)=""/172, 0xac}, {&(0x7f0000cdc000)=""/25, 0x19}, {&(0x7f0000c16000)=""/230, 0xe6}], 0x6, 0x0) symlinkat(&(0x7f000004e000-0x8)='./file0\x00', r0, &(0x7f0000dba000-0x1)='/') r2 = mmap$binder(&(0x7f0000e03000/0x4000)=nil, 0x4000, 0x3000000, 0x10010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000cf7000-0x18)={r2, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000409000-0x10)={0x0, 0x20, &(0x7f0000a84000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004ce000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000072a000-0x12)={r3, 0x4a4b, 0x5, [0x0, 0x9, 0x89, 0x7fffffff, 0x401]}, &(0x7f000016a000-0x4)=0x12) 2018/01/20 06:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) socketpair(0x9, 0x1, 0x1, &(0x7f00005ec000-0x8)={0x0, 0x0}) sendmsg$rds(r0, &(0x7f0000696000-0x38)={&(0x7f000027c000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002b1000)=[{&(0x7f0000282000-0xff)=""/255, 0xff}, {&(0x7f00006af000-0x6e)=""/110, 0x6e}, {&(0x7f00002f4000)=""/143, 0x8f}, {&(0x7f0000a1f000-0x38)=""/56, 0x38}, {&(0x7f000096b000-0x76)=""/118, 0x76}, {&(0x7f0000150000-0xd)=""/13, 0xd}, {&(0x7f0000b6f000-0x78)=""/120, 0x78}, {&(0x7f0000125000-0xeb)=""/235, 0xeb}, {&(0x7f0000a9d000)=""/242, 0xf2}, {&(0x7f00006c8000)=""/86, 0x56}], 0xa, &(0x7f0000359000)=[@cswp={0x58, 0x114, 0x7, {{0x5, 0x1}, &(0x7f00001e6000)=0x3, &(0x7f0000ac6000-0x8)=0x2400000000000000, 0x39, 0x1000, 0x2, 0x5, 0x2, 0xfffffffffffffff8}}, @fadd={0x58, 0x114, 0x6, {{0x7, 0x100000001}, &(0x7f00000e6000)=0x5, &(0x7f0000ffd000)=0x1, 0x5a5, 0xe83, 0x5, 0x8000, 0x4, 0x6}}], 0xb0, 0x40000}, 0x810) mount(&(0x7f0000c3a000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000127000-0x4)='nfs\x00', 0xfffffffffffffffd, &(0x7f0000b8f000)="02554fab061134bfda9cbc9b77b5e78d5aa0da39ec5204499b7d83e1cc641522aba280dd28199af1a3268fddd0059fc216a60bb505368d79efb9540cc85c53c6225702cbb5") getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00001ad000-0x4)=0x0, &(0x7f000032e000)=0x4) 2018/01/20 06:33:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = semget$private(0x0, 0x1, 0x4) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000c8e000-0x9a)=""/154) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000068f000-0x1e8)={0xa, 0x0, [{0x40, 0x7, 0x0, 0x0, @adapter={0x1, 0x400, 0x9, 0x7, 0x4}}, {0x800000000000000, 0x1, 0x0, 0x0, @adapter={0x1ff, 0x7, 0x8000, 0x9, 0x7}}, {0x4, 0x6, 0x0, 0x0, @sint={0x9, 0x3ff}}, {0xffffffffffffff82, 0x1, 0x0, 0x0, @msi={0x2, 0x10000, 0x62}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x8001, 0x0}}, {0x2f53, 0x2, 0x0, 0x0, @sint={0x4ee, 0x3}}, {0x1000, 0x2, 0x0, 0x0, @irqchip={0x3, 0xd0}}, {0x6, 0x5, 0x0, 0x0, @irqchip={0x1, 0x10001}}, {0xffffffffffffffc1, 0x3, 0x0, 0x0, @msi={0x400, 0xd32, 0x48}}, {0x4, 0x0, 0x0, 0x0, @adapter={0xfffffffffffffffb, 0x100, 0xffffffffffffffff, 0x401, 0x1000}}]}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000e97000)={"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"}) mmap(&(0x7f0000d3c000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/20 06:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0xfffffffffffffd67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f000063c000-0x1)=0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000db9000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x200) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000042a000-0x2)=0x0, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000005b000-0x8)={0x0, 0x0}) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000c54000-0x8)='./file0\x00', 0x8) mount(&(0x7f000087f000)='./file0\x00', &(0x7f00006fc000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/20 06:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000066f000-0x4)=0x0, &(0x7f0000f2e000-0x4)=0x4) r1 = syz_open_dev$audion(&(0x7f00008c1000-0xc)='/dev/audio#\x00', 0xcbb7, 0x42) r2 = accept$nfc_llcp(r1, &(0x7f0000256000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e13000)=0x60) getpeername(r2, &(0x7f000095a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000dae000-0x4)=0x9) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000a36000)={0x0, 0xff, 0x3b46, 0x223, 0x2, 0x2}) clock_getres(0x0, &(0x7f0000a99000-0x10)={0x0, 0x0}) 2018/01/20 06:33:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00008f8000-0xb)='asymmetric\x00', &(0x7f0000f28000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00008de000-0xc4)="", 0x0, 0xfffffffffffffffd) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/20 06:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000c1a000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$unix(0x1, 0x20000000003, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fa5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) close(r0) socket(0x18, 0x0, 0x0) 2018/01/20 06:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000062f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_pwait(r0, &(0x7f0000b72000-0xc)=[{0x0, 0x0}], 0x1, 0x9, &(0x7f0000ff8000-0x8)={0x3}, 0x8) syz_emit_ethernet(0x6e, &(0x7f0000ec8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a1fe3d", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, [@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], ""}}}}}}}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000f96000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x2) 2018/01/20 06:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d57000-0x4)=0x10002, 0x4) connect$inet6(r0, &(0x7f00000c1000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x101}, 0x1c) sync_file_range(r0, 0x7, 0x9, 0x4) tee(r0, r0, 0x1, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) pipe(&(0x7f0000efe000+0x923)={0x0, 0x0}) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/20 06:33:42 executing program 0: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000aca000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) clock_gettime(0x0, &(0x7f0000acd000)={0x0, 0x0}) ppoll(&(0x7f000011b000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000565000)={0x0, r1+10000000}, &(0x7f0000599000)={0x8001}, 0x8) shutdown(r0, 0x1) 2018/01/20 06:33:42 executing program 6: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000054000)={0xa, 0x1, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x7}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) 2018/01/20 06:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x7) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f00004bd000-0x8)='./file0\x00', 0x1, 0x55) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000580000)=@assoc_value={0x0, 0x2}, &(0x7f0000d82000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000cf8000-0x8)={r1, 0xe567, 0x7}, 0x8) 2018/01/20 06:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r2 = accept$alg(r1, 0x0, 0x0) readv(r2, &(0x7f00007d9000)=[{&(0x7f0000635000)=""/146, 0x92}], 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x200000000000000, 0x4) 2018/01/20 06:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000420000)={0x8}, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00001d7000)='/dev/usbmon#\x00', 0x9, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) 2018/01/20 06:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000f83000)=[{{&(0x7f0000f55000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002d8000-0x60)=[{&(0x7f000051a000-0xea)=""/234, 0xea}, {&(0x7f0000895000)=""/64, 0x40}, {&(0x7f00001a5000-0xc3)=""/195, 0xc3}, {&(0x7f00000f9000-0xc8)=""/200, 0xc8}, {&(0x7f0000a7f000)=""/95, 0x5f}, {&(0x7f0000123000-0x58)=""/88, 0x58}], 0x6, &(0x7f0000db8000)=""/130, 0x82, 0x3}, 0xfffffffffffffffc}, {{&(0x7f0000409000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, 0x32, &(0x7f0000d00000-0xa0)=[{&(0x7f0000bf5000)=""/79, 0x4f}, {&(0x7f0000cc5000)=""/209, 0xd1}, {&(0x7f00003d7000)=""/4096, 0x1000}, {&(0x7f0000d81000-0x12)=""/18, 0x12}, {&(0x7f00002e5000)=""/27, 0x1b}, {&(0x7f0000b83000-0xec)=""/236, 0xec}, {&(0x7f00008e1000)=""/18, 0x12}, {&(0x7f000049f000)=""/80, 0x50}, {&(0x7f00001aa000-0x50)=""/80, 0x50}, {&(0x7f000059d000)=""/165, 0xa5}], 0xa, &(0x7f000051d000)=""/4096, 0x1000, 0x200}, 0x91e7}, {{&(0x7f00005e2000)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000320000)=[{&(0x7f0000b4b000)=""/194, 0xc2}, {&(0x7f0000ec7000)=""/211, 0xd3}, {&(0x7f0000c4a000)=""/112, 0x70}], 0x3, &(0x7f0000afb000-0x49)=""/73, 0x49, 0xffffffff}, 0x80}, {{0x0, 0x0, &(0x7f0000414000-0x60)=[{&(0x7f0000e66000-0x35)=""/53, 0x35}, {&(0x7f0000b25000-0x39)=""/57, 0x39}, {&(0x7f0000e5d000-0x99)=""/153, 0x99}, {&(0x7f000070b000)=""/219, 0xdb}, {&(0x7f0000598000+0x88e)=""/173, 0xad}, {&(0x7f0000fdb000-0x63)=""/99, 0x63}], 0x6, &(0x7f0000d0d000)=""/54, 0x36, 0x1ff}, 0x0}, {{&(0x7f0000133000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000029b000)=[{&(0x7f00003b7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cae000)=""/194, 0xc2}, {&(0x7f0000ace000)=""/126, 0x7e}, {&(0x7f00001fa000)=""/50, 0x32}, {&(0x7f0000e3b000-0x24)=""/36, 0x24}, {&(0x7f0000bbd000)=""/141, 0x8d}], 0x6, &(0x7f00006ed000)=""/47, 0x2f, 0x4}, 0x5}, {{&(0x7f00008aa000)=@un=@file={0x0, ""/23}, 0x19, &(0x7f0000858000-0x20)=[{&(0x7f00000e1000+0x281)=""/187, 0xbb}, {&(0x7f00001b3000)=""/134, 0x86}], 0x2, &(0x7f0000553000)=""/173, 0xad, 0x1}, 0xa8}, {{&(0x7f0000f2f000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a06000-0xa0)=[{&(0x7f00008d3000-0x40)=""/64, 0x40}, {&(0x7f0000855000)=""/97, 0x61}, {&(0x7f00007a6000)=""/152, 0x98}, {&(0x7f0000d17000-0x28)=""/40, 0x28}, {&(0x7f0000b29000-0xe)=""/14, 0xe}, {&(0x7f0000481000-0x6e)=""/110, 0x6e}, {&(0x7f0000e54000-0xc7)=""/199, 0xc7}, {&(0x7f0000d87000-0x99)=""/153, 0x99}, {&(0x7f0000198000)=""/224, 0xe0}, {&(0x7f0000c23000)=""/117, 0x75}], 0xa, &(0x7f0000ad1000-0x94)=""/148, 0x94, 0x3f}, 0x3f}, {{&(0x7f000052c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008ad000-0x70)=[{&(0x7f0000b41000)=""/65, 0x41}, {&(0x7f00006e3000)=""/166, 0xa6}, {&(0x7f00008ee000)=""/29, 0x1d}, {&(0x7f0000832000)=""/4096, 0x1000}, {&(0x7f0000534000-0xaa)=""/170, 0xaa}, {&(0x7f00002c2000-0x1)=""/1, 0x1}, {&(0x7f0000ff9000)=""/240, 0xf0}], 0x7, &(0x7f00003a9000-0xd7)=""/215, 0xd7, 0x20}, 0x2}], 0x8, 0x10101, &(0x7f0000793000)={0x77359400, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000381000-0x20)={"932c6205d2463f31fda94cf820a4c6a4", {0x4, 0x0, 0x1024e0dd, "68bde009b48c", 0x0, 0x0}}) r1 = syz_open_dev$adsp(&(0x7f000047f000-0xb)='/dev/adsp#\x00', 0x9, 0x80200) bind$inet(r1, &(0x7f0000e65000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000960000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @noop={0x1}, @end={0x0}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00007fe000)=0x81, 0x4) 2018/01/20 06:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00005c7000-0x4)=0x0, &(0x7f00005ad000)=0x4) openat$audio(0xffffffffffffff9c, &(0x7f00004c5000-0xb)='/dev/audio\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0xfffffffffffffddf, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/20 06:33:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000069d000)='./file0\x00', 0x4000, 0x40) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c06000)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000eca000)='(\x00') 2018/01/20 06:33:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rmdir(&(0x7f0000001000)='./file0\x00') fcntl$addseals(r0, 0x409, 0xe) 2018/01/20 06:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000049f000)={0xffffffffffffff9c}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000590000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000b37000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) mkdir(&(0x7f0000abf000)='./control\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') rename(&(0x7f0000dcb000-0x10)='./control/file0\x00', &(0x7f0000b6f000-0xa)='./control\x00') 2018/01/20 06:33:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b73000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000c64000)=0x5ad4, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r1, &(0x7f0000840000)=[{&(0x7f0000d1d000)=""/203, 0xbc}], 0x1) mount(&(0x7f0000de2000-0x1)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000032d000-0x4)=0x0, &(0x7f0000601000-0x4)=0x4) 2018/01/20 06:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002ce000)='/dev/qat_adf_ctl\x00', 0x400001, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fa1000-0x4)=0x4, 0x4) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000e99000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000816000-0xe8)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b17000)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000015d000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0]}, 0x10) ioctl$KDSKBLED(r0, 0x4b65, 0x800) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000e6a000)=0x0, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000adc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "89ab619ee7e2c7fb4d537b8bf7aa5e1d107d8969"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]}) 2018/01/20 06:33:42 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000003000-0x4)="033b20b4", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x18)='-systemcpusetusercpuset\x00', 0x0) accept4$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10) accept4$llc(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10, 0x800) 2018/01/20 06:33:42 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000002000-0x8)=&(0x7f000098a000-0x1)=0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000009000-0x128)={0x2d, 0x0, [{0x0, 0x0, &(0x7f0000004000-0x7f)=""/127, 0x0}, {0x0, 0x0, &(0x7f0000008000)=""/153, 0x0}, {0x0, 0x0, &(0x7f0000003000-0xcd)=""/205, 0x0}, {0x0, 0x0, &(0x7f0000005000)=""/52, 0x0}, {0x0, 0x0, &(0x7f0000001000)=""/11, 0x0}, {0x0, 0x0, &(0x7f0000006000)=""/232, 0x0}, {0x0, 0x0, &(0x7f0000001000)=""/126, 0x0}, {0x0, 0x0, &(0x7f0000008000-0x37)=""/55, 0x0}, {0x0, 0x0, &(0x7f0000003000)=""/250, 0x0}]}) 2018/01/20 06:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x2000000000000087, &(0x7f0000000000)=[{0x6, 0x0, 0x100000000, 0x407ffc0003}]}) membarrier(0x8, 0x0) 2018/01/20 06:33:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x200000000004, 0x0}, "706f72893000", 0x94, 0x0, 0x6, 0x19e, 0xffffffdfffffffe4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b29000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000553000)={0x6, 0x80000001}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x1f, 0x80001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/20 06:33:42 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000002000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) write$sndseq(r1, &(0x7f0000002000-0x118)=[], 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000008000)="be327c53d3760ce5073f7b36c770a14ba84de0be84a487b066776e9229c241754e1afcaabbcfae172f4ebde442ebeaf4f6e7b08252e6fce4e7698b1ce3a61607ef33c47240eff4df27723315d85113a211a7b476c93c6eaf65e0c4d28052c1c7b7dd2573ffb5859718f961552b14d0518bdf265980e83aeaef05fc90ec622ad644a6ed81fcf30bf8017c21a90415fcc9edf741a482cfd8dfc133ffbedcc5c9126cb5d59ed3aa57f55428049dbe7d6b4fafce16ffb192098a614adda93b040a06e2afbbabc7f6026c3c3dcee22497a47d9f6cc1772ca07ad2d7007543f1845c87f051") write$eventfd(r1, &(0x7f0000001000-0x8)=0x0, 0xffffffa1) 2018/01/20 06:33:42 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000be4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@pic={0x56, 0x800, 0x55, 0xfffffffffffffffa, 0x800, 0x7fff, 0x5, 0x1f, 0x10000, 0x8000, 0x1, 0x0, 0xfe5, 0x40, 0x7fffffff, 0xfff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000034e000-0x38)={0x1, 0x0, [{0x8, 0x3, 0x0, 0x0, @sint={0x1, 0x100}}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ab2000)={0x10000000, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000266000)='/dev/rfkill\x00', 0x408080, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TIOCNXCL(r0, 0x540d) removexattr(&(0x7f0000ae3000-0x8)='./file0\x00', &(0x7f000080f000-0x19)=@known='system.posix_acl_default\x00') ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(0xffffffffffffffff, &(0x7f0000b01000)={0x10, 0x0, 0xffffffffffffffff, 0x8440102}, 0xc) getuid() ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b01000-0x18)={0xb1, 0x0, [{0x40000082, 0x0, 0x0}]}) 2018/01/20 06:33:42 executing program 6: r0 = socket(0x1e, 0x1, 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x111, 0x100000000, &(0x7f0000000000)="a2037b006c97302b61cc0f09d36f65d077ea1b6368b78c9b2442a59fdaf5bd567edf372585a0a01948ea186586208896d164960200000000000000a314b686cf246fe598", 0x44) 2018/01/20 06:33:42 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00007ec000)='/dev/snd/controlC#\x00', 0x9, 0x193102) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x13) recvfrom(r2, &(0x7f0000009000)=""/170, 0xaa, 0x0, &(0x7f0000004000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x268, &(0x7f000000d000+0x379)={&(0x7f000000a000-0x41)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r1, &(0x7f00003e8000-0x80)=[{&(0x7f0000f2f000)=""/247, 0xf7}, {&(0x7f0000876000-0x97)=""/151, 0x97}, {&(0x7f0000de0000-0xcb)=""/203, 0xcb}, {&(0x7f0000b65000-0x1000)=""/4096, 0x1000}, {&(0x7f00007ff000-0xb3)=""/179, 0xb3}, {&(0x7f00005de000)=""/2, 0x2}, {&(0x7f0000c53000-0x8e)=""/142, 0x8e}, {&(0x7f000036b000-0x1b)=""/42, 0x2a}], 0x8) 2018/01/20 06:33:42 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000024000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x638) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r1, &(0x7f0000022000)="", &(0x7f0000022000)=""/100}, 0x18) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000c000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000002000-0xcc)=""/204, 0xfffffffffffffce4, 0x100, &(0x7f0000024000)={0x11, 0x1b, r2, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xdc) 2018/01/20 06:33:42 executing program 2: socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/01/20 06:33:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f39000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) pread64(r0, &(0x7f00001d4000-0x98)=""/152, 0x98, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005f3000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000215000)={0x0, 0x0}, &(0x7f0000479000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000a52000-0x8c)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000069f000)=0x8c) close(r1) 2018/01/20 06:33:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000354000)=0x0, 0x8) write$eventfd(r0, &(0x7f0000952000-0x8)=0x0, 0x8) r1 = add_key$keyring(&(0x7f0000ee7000-0x8)='keyring\x00', &(0x7f0000bdd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f000048f000)='logon\x00', &(0x7f000036e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000798000-0x9)='^trusted\x00', r1) write$eventfd(r0, &(0x7f0000f1b000-0x8)=0x6, 0x8) 2018/01/20 06:33:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000dc000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00002eb000-0x98)={0x0, 0x0, 0x0, 0x0, 0x5, 0x12, 0x1a, 0x5, "e353e215e266aeeda9ca51a98499eb42e9e9cdee31049b491fa06120090ebb15ac07ae8016a6e477f518da2c522a28681d009a9588fb2427583660c4103652e4", "96569ed9c1a9bdb0fff97259524bc55c2dae0912902ac1a2a46453d65e846a29", [0xffffffffffffffff, 0x9], 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000807000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a83000-0x8)={0x0, 0x8000}, &(0x7f00009ae000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000422000-0x8)={r2, 0x7}, &(0x7f0000877000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc0a85322, &(0x7f000085e000)={0xfffffffffffffffa, 0x1000000000000000, 0x1, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 06:33:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) mkdir(&(0x7f00001a6000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0\x00', r0, &(0x7f0000757000)='./file0\x00') execve(&(0x7f0000d5f000-0xe)='./file0/file0\x00', &(0x7f000072b000-0x28)=[], &(0x7f0000264000)=[&(0x7f0000a9f000)='wlan1proc[\x00', &(0x7f000055f000)="2fac56f7", &(0x7f000019b000-0x5)='em0\'\x00']) syz_open_dev$dspn(&(0x7f0000263000)='/dev/dsp#\x00', 0x401, 0x101002) 2018/01/20 06:33:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f000010d000)={0x80000000000003, ""}, 0x8, 0xfffffffffffffffe) getrandom(&(0x7f0000ec9000)=""/49, 0x31, 0x1) msgget(0x2, 0x80) msgget$private(0x0, 0x1040) msgget$private(0x0, 0x4) msgget$private(0x0, 0x1) r0 = msgget(0x3, 0x80) msgrcv(r0, &(0x7f000066a000)={0x0, ""/4096}, 0x1008, 0x0, 0x3800) 2018/01/20 06:33:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) getpeername$unix(r0, &(0x7f0000e4e000-0x55)=@file={0x0, ""/83}, &(0x7f0000e5c000)=0x55) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000002000-0x32)=@file={0x0, ""/48}, &(0x7f0000000000)=0x32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) writev(r1, &(0x7f0000ea7000-0x10)=[{&(0x7f000036e000)="a221eea841176c91091044e7bbe4cfcc2b39e874483d0eec", 0x18}], 0x1) 2018/01/20 06:33:47 executing program 5: seccomp(0x1, 0x20000000, &(0x7f0000e4d000)={0x0, &(0x7f0000566000)=[]}) timer_create(0x3, &(0x7f0000020000)={0x0, 0x1, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000220000)=0x0) timer_delete(r0) 2018/01/20 06:33:47 executing program 0: futex(&(0x7f0000000000)=0x0, 0x84, 0x0, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000295000)=',cpuset^&\x00', 0x840, 0x80, &(0x7f0000000000)={0x4, 0x20, 0x9, 0x1, 0x6b, 0x0, 0x2, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) 2018/01/20 06:33:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000003b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\x00v', 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]}) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000003c000)='cifs.spnego\x00', &(0x7f000003d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003c000)='\x00', 0xfffffffffffffff8) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f000003d000)={&(0x7f000001d000)=[0x4, 0x7, 0x3ff, 0x8000, 0x6446, 0x8, 0xc5a], 0x7, 0x10000, 0x7fffffff, 0x800, 0x7, 0x1, {0x9, 0x5, 0x1539, 0x7f, 0x7, 0x3, 0xffffffffffff868f, 0x200, 0x5, 0x0, 0x26ee, 0x80000000, 0x4, 0x641, "a7bc7eca5302ff4487718451dd25697c67e00943ae6f97af299bcc58fadcab2f"}}) add_key(&(0x7f000001f000)='logon\x00', &(0x7f0000009000+0x133)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000003d000-0xac)="9287e428440b7891d46bbe7daef284630c65bf11ff8859cea662f0794a0d484bee53110dee9267d2479e390a297271d95adcc0b04462f6c30a2ed038dda5069cc14e18be9ca8fc20772d34570cf0e64d33a4db03a95efbc468e8ae3a9f9070d3ef878bbd1baeb4de56124dd454580c2017329be60eb59cc5192a92c5ea490c0cbff827d00ca7e091436342f1a8315f45709ad012a9f3e38a463630733f145a82d74a75b67c951088643a6f93", 0xac, r1) 2018/01/20 06:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x7, 0x40) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000903000-0xe)='/dev/admmidi#\x00', 0x2, 0x101800) accept$inet(r1, 0x0, &(0x7f0000027000)=0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconYined_u:system_r:insmod_t:s0-:0:c0.c1023', 0x20, 0x30, 0x0, 0x0}, 0x58) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = memfd_create(&(0x7f000026e000-0x16)='eth0posix_acl_access{\x00', 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x0) 2018/01/20 06:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c52000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000217000)=0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f76000)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000f2a000)={0x5, 0x1, 0xad04, 0x1}, 0x10) 2018/01/20 06:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000073d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x2, 0x4, 0xcc1, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000d46000)={0x1, 0x1, [0x0]}) 2018/01/20 06:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0}) writev(r0, &(0x7f000038e000)=[{&(0x7f0000981000)="08c7ce15d79d9dc606ef18947b2b6a9c8893d1228fe3e67493e783d10e0843e185a7c5ab8213e885c99cda9a49fb3ec9215161ab6dbfa8b6e8f751cc329be0f2427e6b", 0x0}, {&(0x7f0000d1e000-0x5d)="74991fd8066743645631739f296fc029634c67298da4ab14bef30f56c244a8d33637c3e73bdbefdd70e9cb35edbb22289041642b335c5d4e7c68dc55d65fabcd8a877fcfb89fbab40a0e4349de6c41fd0ac42441658ef457bf586eae44", 0x0}, {&(0x7f0000956000-0xe1)="dd9fcb449050cbcdf26e088964b7690a9f00ed8142209002845788c1ff4a2d24b39b75f9dd1e238398ddef18d975b5d24878797dc2a63079bd1e256d719b0666e3611d3bbcd9c43bb748d305ea0705f231c0a0048c2d15c6e6ce718058ab3fb35e85a70b24237d20dddf060917f13561dbef9209b2651b982d681a1eb1979bc896d7fb1dd45d0d46a04dd77772cf4a73b06613254eca61c7528f385f3226826d0a892286bf8b099912aab2194c6d1715340d4a97ecc724ce76310b74fc030e7737bcd31e1c0df28806905b44378cd1a19b0d8c157e3ab213a0960b0468c16ae426", 0x0}, {&(0x7f00006ee000-0xfa)="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", 0x0}, {&(0x7f0000bed000)="5e815f3fc2ed5f133717c2dd3a8abaf4c28e0493703b2a716702e0b51bee4437bb698179b52d0141ebf8afd9059c2e1cc1be8ec8e7d5802a83eb091f71092fcde47d87670b2a7547b9fca128a57f262f6d71bad210511973a401967dbf37f1b19ca576f74a4527f5ed88c7a6269b8987de5d2d694dc780734794b3b09570f4e93e79b0e56cb8d08fb91b2334617a872ea31bc72584e7f03e045d3612", 0x0}, {&(0x7f00005bb000-0x11)="6571601371ede57470cc5c0aa78882e4f7", 0x0}, {&(0x7f00002ff000-0x1e)="835d80ff1a54fbcfcb054f2859d70cd5c612077de5b32edd0901d11c4747", 0x0}, {&(0x7f0000ea0000-0x38)="c98a0ca636fe77b95f6a569d619b23692a4c3a17c7b07977c917a3ac1eb7805cd412b20b74ece190ecaf584717d3febc9a219897eeedb9bf", 0x0}, {&(0x7f000046e000)="39489cc69454076d401ee0de533fa5744c77a1e31313aded74f575b93b7878a7cccef5138fb7235219d2ff73a722c691781e9eacbc436d7b898bcfcc95596db544ea652f79cb363284826363df15ec15b82d90825330c455323fac230792001b79a5e0330785d1fe71ccb2b56330a177284df6961f83b5835b4a184f4699d4847326f1b3922189c95f8eb679bc3935c76863f52515ab6ec6b2acc2e41e101e253fa88d23d7a06838f28b5788524606ef62a02835a10677270d5090def1270b79", 0x0}, {&(0x7f00007c5000-0xd2)="f21c6e866fe062987213646a67f9ab0394287e3873f171974df041e325c1337314434834c6c282b79f0fe115fc9368266f87975bb196cf44abae902c84d5b144cbf88adc553010d67be84a65a0d8231fb2c5b6b5b93f1c6500d105eb3397207d5a710606f4fd59401cfeb8a78173bae72ec13dcbfadfd3da140d5cddcf566e481bc4cdba4b792fdfcc7030937f751f233c593ac6f5bd8dd44618cdcad41bd5b90f9a45cfe86dae65f38bb0f47f410f50c8435fc658a133e0e71caa969956256403013ceb66758d96ff9576ad19a518e2ff93", 0x0}], 0x1) sendto$inet(r0, &(0x7f00008cc000)='XoM', 0x3, 0x20000080, &(0x7f000099c000-0x10)={0x2, 0x3, @rand_addr=0xe9d9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r2, &(0x7f0000e85000-0x38)={&(0x7f000031e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfc, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x80) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00005f9000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a2b000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fc6000-0xc)={r3, @rand_addr=0x6, @multicast2=0xe0000002}, 0xc) sendto$inet(r0, &(0x7f0000e40000-0x9a)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef92b7ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b29030089fb1a54fcb30851bf8c727e06fe7303ad96715b468117d0", 0x6e, 0x0, &(0x7f0000733000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/20 06:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00009a3000-0x4c)={0x9, 0x9d, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f000091f000)=[], 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000045f000-0x10)={0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000ecc000)={r2, 0x0, r1}) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0x4d, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000532000)={0x0, 0x0}) close(r1) 2018/01/20 06:33:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000736000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000005000)={0x0, 0x58, &(0x7f0000002000-0xb0)="6abb5de82b839dc56bfe48b2046f2b0b81ea3cdd3d01b8f5626397561118da79e6a9f1aeac7e1cd6a232b6c497d14e0b1bb23f952255e99e9330e9183a9a455f53cfa0f2f12f7725c13c57a3604eafc0468bf76a5d8c2b35"}) 2018/01/20 06:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) accept$ax25(0xffffffffffffffff, &(0x7f0000bd3000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000125000-0x4)=0x10) flock(0xffffffffffffffff, 0x0) 2018/01/20 06:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) readv(r0, &(0x7f00007b0000-0x50)=[{&(0x7f00009da000-0x6)=""/6, 0x6}, {&(0x7f0000cc7000-0xad)=""/173, 0xad}, {&(0x7f0000394000-0xfa)=""/250, 0xfa}, {&(0x7f0000456000)=""/25, 0x19}, {&(0x7f0000d46000-0xc1)=""/193, 0xc1}], 0x5) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet6(0xa, 0x800000000000005, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000dab000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x200, 0x1, 0x3, 0x22}, &(0x7f0000ed7000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ec2000-0x8c)={r2, @in6={{0xa, 0x3, 0x4c, @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]}}, 0x8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c40000-0x20)={@common='sit0\x00', @ifru_flags=0x1}) msync(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x1) 2018/01/20 06:33:47 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pipe2(&(0x7f0000009000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000000a000)={0x0, 0x0, 0x6}, &(0x7f000000a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r3, 0x3}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000000a000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$packet(0xffffffffffffffff, &(0x7f000000b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000a000)=0x14, 0x800) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000006000)={r3, 0x100000000, 0x20, 0x7}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@common='dummy0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r4, &(0x7f0000001000)=[{&(0x7f0000004000-0x272)="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", 0x272}], 0x1) 2018/01/20 06:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x8000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00009a2000-0x4)=0x80) r2 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) munmap(&(0x7f000084e000/0x3000)=nil, 0x3000) r3 = syz_open_dev$mice(&(0x7f0000849000-0x10)='/dev/input/mice\x00', 0x0, 0x1) sendfile(r3, r2, 0x0, 0x80000000) 2018/01/20 06:33:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400400, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000927000-0x400)={"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"}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000001000)="", 0x0, 0xcf3, 0x0, 0x0, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0xfffffffffffffffb, 0x10000, 0xe00000}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44e5, 0x4, 0x7, 0x48, 0x0}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000004000-0x4)=0x5, 0x4) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000-0x4)=0xca, 0x4) finit_module(r0, &(0x7f0000003000)='/dev/sequencer2\x00', 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000004000)='./file0\x00', 0x2000, 0x7ff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x410800, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000004000)={{0xffffffffffffd7b8, 0x24f800000000}, {0x40, 0x7ff}, 0x630, 0x2, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000004000-0x10)={r4, r5/1000+30000}, 0x10) bind$inet(r0, &(0x7f0000003000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getcwd(&(0x7f0000004000)=""/1, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000005000)=0x8, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000005000-0x4)=@int=0x0, &(0x7f0000006000)=0x4) 2018/01/20 06:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) pipe2(&(0x7f000043f000-0x8)={0x0, 0x0}, 0x80000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f2f000)='/selinux/checkreqprot\x00', 0x80000, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/01/20 06:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getpeername$packet(r1, &(0x7f00006e3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f12000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6f, &(0x7f0000522000)={0x0, 0x8, "fdffffffffffffff"}, &(0x7f0000a39000-0x4)=0x10) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00008a1000)={@rand_addr=0x1ff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) 2018/01/20 06:33:47 executing program 4: r0 = msgget(0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000001000-0xa8)=""/168) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000018f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) getpeername$inet(r1, &(0x7f00009d0000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005cf000-0x4)=0x10) 2018/01/20 06:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000089e000+0x392)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000fdb000-0x50)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r0) 2018/01/20 06:33:47 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000012000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x200, 0x0) connect$bt_l2cap(r2, &(0x7f0000012000)={0x1f, 0x7fff, {0x29e4, 0x18000000000000, 0xfffffffffffffffb, 0x7fff, 0x70682941, 0x2}, 0xffffffff, 0x800}, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000014000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000014000-0x2c)={0xd, 0x5, 0x9, 0x8, 0xe, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) execveat(r3, &(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000012000-0x8)=[], &(0x7f0000001000)=[], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000001000)=0x400, 0x4) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000265000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000eb8000)=0x2) r4 = gettid() tkill(r4, 0x16) close(r0) [ 69.038762] kauditd_printk_skb: 196 callbacks suppressed [ 69.038771] audit: type=1326 audit(1516430027.188:536): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10191 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000 2018/01/20 06:33:47 executing program 7: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00005ba000)='/dev/sg#\x00', 0x1, 0x8400) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000754000-0x4)=0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000bcb000-0x4b)="", 0x0, 0x20040050, &(0x7f0000fec000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 06:33:47 executing program 5: mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f00000ed000-0x1a4)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x28, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1, 0x0}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) socketpair(0x7, 0x80806, 0x3, &(0x7f0000075000-0x8)={0x0, 0x0}) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000ed000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x51c4c9d3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}], 0xc0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000ee000-0x8)={0x0, 0x1ff}, &(0x7f00000e0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000036000-0x6)={r2, 0x3}, 0x6) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000004a000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffd, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x40, 0x7, 0x8, 0x1000}, &(0x7f0000016000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000015000-0x55)={r4, 0x1000, 0x4d, "60a006e7a35e79cf7a9d388db2a5c15d33f3245c38d9931ab6602ff58c949dddcf5577e724edc8f95c4678006fe53222f674bb15a6d6b817dcbd0bfd0a7ac657bdf93bb9626baffe55ee204b62"}, 0x55) 2018/01/20 06:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000010a000)='/selinux/enforce\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f000025c000)='./file0\x00', 0x4000000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000045e000)={0x0, 0x3c, &(0x7f0000ba1000-0x3c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000302000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e15000)={r2, 0x7, 0x3, [0x6, 0x4, 0x8]}, 0xe) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semop(r0, &(0x7f0000cdf000)=[], 0x2aaaaaaaaaaaa827) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000031000-0x13)={0x0, 0xb, "7f3583c689fb2a08dcc862"}, &(0x7f0000165000)=0x13) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000303000-0xc)={r3, 0x2, 0x10}, &(0x7f000085d000)=0xc) 2018/01/20 06:33:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc4000-0x25)='ys9v', 0x4) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fa9000-0x4)=0x0) sched_setscheduler(r3, 0x0, &(0x7f000096c000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000df2000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/20 06:33:47 executing program 0: clock_getres(0x0, &(0x7f0000f81000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000cf3000-0xb0)=""/176) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000001c000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000833000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00009c5000-0x4)=0x0, &(0x7f00009cc000)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x2000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) syz_open_dev$admmidi(&(0x7f0000e1d000)='/dev/admmidi#\x00', 0x0, 0x20000) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) [ 69.115431] audit: type=1326 audit(1516430027.189:537): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10191 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000 2018/01/20 06:33:47 executing program 7: r0 = socket(0x1e, 0x2, 0x0) getsockname$packet(r0, &(0x7f00009dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000dc2000)=0xfffffffffffffd41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0xd5f6, 0x101) ioctl$KDDISABIO(r2, 0x4b37) r3 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x37b, 0x44000) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/20 06:33:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f000081d000-0x4)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000069c000)={0x2, r2, 0x1}) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000cdc000-0x2)={0x6, 0x1f}) pipe(&(0x7f00009d0000-0x8)={0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ec7000-0xd8)=@ioapic={0x6000, 0x0, 0x321, 0x8000, 0x0, [{0x81, 0xfffffffffffffffe, 0x7, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xfffffffffffffffe, 0x3ff, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x80000000, 0xffffffffffffff80, 0xfff0000000000000, [0x0, 0x0, 0x0, 0x0], 0x4a36}, {0x9, 0x5, 0x40, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xfff, 0x13cc5081, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x8000, 0x8, 0xcf0e, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x40, 0xfffffffffffffffb, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8, 0x3a2aaa03, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x5, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x74}, {0x3, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x2, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x7, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x0, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x3, 0x5, 0x77, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1000, 0xfffffffffffffffd, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x6, 0xffff, 0xaf65, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0xd3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x80000000, 0x3ff, 0xdaa, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xffffffffffffff7f, 0x5, 0xa85, [0x0, 0x0, 0x0, 0x0], 0x867}, {0xffff, 0x0, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7, 0x100, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x101, 0x7214, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x6d00000000000000, 0x100000001, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x101}]}) poll(&(0x7f00000dd000)=[{r1, 0x100, 0x0}], 0x1, 0x0) 2018/01/20 06:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket(0x1, 0x0, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009ea000)=0x4000020, 0x4) [ 69.178476] audit: type=1326 audit(1516430027.190:538): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10191 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=43 compat=0 ip=0x452ee9 code=0x7ffc0000 [ 69.204195] audit: type=1326 audit(1516430027.191:539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10191 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000 2018/01/20 06:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000ee2000-0x8)='./file0\x00', 0x100, 0x92) connect$nfc_llcp(r2, &(0x7f0000bd7000-0x60)={0x27, 0x3, 0x4, 0x0, 0x400, 0x26a8, "942181b9b840518f783c1246e514a5ca3baf6c48d8a6a36e251d387efc98b1aac08c282882c99af37cd43900a9fa8feedecb787e175ec00ac240d090d4d83d", 0x1}, 0x60) r3 = add_key(&(0x7f0000d3e000)='blacklist\x00', &(0x7f00004af000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e88000)='~', 0x1, 0xfffffffffffffff9) keyctl$get_security(0x11, r3, &(0x7f000013e000-0x5d)=""/93, 0x5d) r4 = request_key(&(0x7f000062b000+0x9b)='pkcs7_test\x00', &(0x7f0000e20000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000-0x40)='sha512\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f00003a2000+0xa57)='asymmetric\x00', &(0x7f0000979000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r4) getsockopt$inet6_buf(r2, 0x29, 0x7f, &(0x7f00003ea000-0x7)=""/7, &(0x7f0000276000)=0x7) sendmsg$kcm(r1, &(0x7f00003b4000-0x38)={&(0x7f00004c7000-0x1e)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000c48000-0x20)=[{&(0x7f0000302000)="f2", 0x1}], 0x1, &(0x7f0000eb2000)=[], 0x0, 0x0}, 0x0) [ 69.258765] audit: type=1326 audit(1516430027.192:540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10191 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000 [ 69.299182] audit: type=1326 audit(1516430027.192:541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10191 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=73 compat=0 ip=0x452ee9 code=0x7ffc0000 [ 69.324549] audit: type=1326 audit(1516430027.193:542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10191 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000 [ 69.382163] audit: type=1326 audit(1516430027.193:543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10191 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ee9 code=0x7ffc0000 2018/01/20 06:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000245000)=0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000071a000-0x8)=0x0) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x2000000000000000, r1}) r2 = open(&(0x7f0000a49000)='./file0\x00', 0x387000, 0x20) getpeername(r0, &(0x7f0000768000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000087d000-0x4)=0x58) recvfrom$ipx(r2, &(0x7f0000bc3000-0xa5)=""/165, 0xa5, 0x0, &(0x7f00006ae000-0x10)={0x4, 0x7, 0x59, "3309be1d1dce", 0x9, 0x0}, 0x10) fcntl$lock(r0, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) 2018/01/20 06:33:47 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0xfffffffffffffe6f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000876000-0x4)="00000003", 0x4) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x2c2, &(0x7f0000f77000+0x57f)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x1}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/20 06:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x3) 2018/01/20 06:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00005b4000)={0x1, 0x6, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="80fe67285685", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="e11ed788a3e9", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) socketpair(0x3, 0x2, 0x3ff, &(0x7f0000b4d000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000e81000)={0x4, 0x0, [{0x0, 0x0, 0x96}, {0xdc5, 0x0, 0x64e}, {0x0, 0x0, 0x8001}, {0xbff, 0x0, 0x5}]}) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) socketpair(0x0, 0x80006, 0xfffffffffffffffb, &(0x7f0000004000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000a46000-0x160)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x71a, 0x6, "d1ed679e00a0b58d5a0d547e3fd3750d8178727dd15c9a4ef21ec2208f241389d9444248739c5ffeaa542e72a6b7073dc5ad1b077c4dcee10946c0d4fadacee8166605884ff844519be46d6e10953546"}, 0x160) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000c23000)={0x3, 0x0, 0x4b97, 0x41676c40060f346c, 0x1ff}) 2018/01/20 06:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000d000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00008af000)='/selinux/status\x00', 0x0, 0x0) 2018/01/20 06:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000192000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000fcb000)=0x0, 0x4, 0x400008) mincore(&(0x7f00004c3000/0x1000)=nil, 0x1000, &(0x7f0000dda000-0x34)=""/52) r0 = syz_open_dev$adsp(&(0x7f000008b000-0xb)='/dev/adsp#\x00', 0x0, 0x101000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/20 06:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) write$selinux_user(r1, &(0x7f0000809000-0x2d)={'system_u:object_r:nvram_device_t:s0', 0x20, 'sysadm_u\x00'}, 0x2d) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r2, &(0x7f0000334000)=""/73, 0x49, 0x40010040, &(0x7f0000326000)={0x3, {"1c8c770f5fcb20"}, 0x0}, 0x10) 2018/01/20 06:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cb8000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000095e000-0x4)=0x0) r2 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000f0a000-0x8)=[{&(0x7f00002e7000+0x6fc)="1f000000020319000200078000000681", 0x10}], 0x1) dup2(r2, r1) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f000041e000)={0x6, 0x20, 0x8001, 0x5}, 0x10) mq_unlink(&(0x7f0000de2000-0x21)='-wlan1@!+#eth0vboxnet1[vboxnet1+\x00') [ 69.409183] audit: type=1326 audit(1516430027.196:544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10191 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000 [ 69.434071] audit: type=1326 audit(1516430027.199:545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10191 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ee9 code=0x7ffc0000 2018/01/20 06:33:47 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f000000c000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000006000-0x20)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x48, 0x0}], 0x1, 0x0) connect$ipx(r0, &(0x7f0000006000)={0x4, 0x0, 0x9, "4ebf4f44dbf4", 0x401, 0x0}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000)='/dev/sg#\x00', 0x3e2, 0x3) ioctl(r0, 0xc2604110, &(0x7f0000000000)="") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000000e000)=0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000007000-0x8)={0x0, 0x1, 0x9, 0x7f}, 0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000011000-0x8)='./file0\x00', &(0x7f0000010000)=[&(0x7f0000010000)='/dev/snd/pcmC#D#c\x00', &(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00'], &(0x7f0000010000)=[&(0x7f0000011000-0x9)='/dev/sg#\x00', &(0x7f000000d000)='/dev/sg#\x00'], 0x1000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000000d000)={0x0, 0x5f33, 0x2}, &(0x7f000000f000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000b000)={r2, 0x5}, &(0x7f000000e000)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000012000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/20 06:33:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f000010e000-0x4)=0x8, 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000e99000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007b9000)={0x0, 0x3, 0x10}, &(0x7f0000295000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ed2000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, 0x98) 2018/01/20 06:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000cba000-0x4)=0x0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000410000)='tls\x00', 0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ca2000-0x4)=0x0) [ 69.495295] QAT: Invalid ioctl 2018/01/20 06:33:47 executing program 2: mmap(&(0x7f0000000000/0x3db000)=nil, 0x3db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$sndmidi(&(0x7f0000368000)='/dev/snd/midiC#D#\x00', 0x1, 0x42000) mmap(&(0x7f00003db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00003db000)=0x6) ioprio_get$pid(0x2, r0) mmap(&(0x7f00003dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00003dc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00003dc000)="8b3f8dce7ef0feaeb9e0fa0aaca5fb21f6690ace19306ce672c296c8f357d2ea"}) 2018/01/20 06:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) timerfd_create(0x7, 0x80800) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000609000)=[{&(0x7f0000896000-0x1000)="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", 0xfb8}, {&(0x7f0000a85000)="12ab2bee348cdd211725914cb1a92dfa4e15d1ee9b472b440fe700dc8549ff036859a8d338106d9a91d27cdef5baf0afc7558f1cad19d23744cdf7fa84c1284826cb6225ad47f39024d016f863a89edd1a5222f840284e0bf7afdd0709a666ba38bf22432ab2b3a115016fbd2d9d32f193429c02613372", 0x77}], 0x2, &(0x7f0000577000)=[], 0x0, 0xfffffffffffffffe}, 0x4) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 69.549602] QAT: Invalid ioctl 2018/01/20 06:33:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000db5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000951000)=[{r2, 0x0, 0x0}], 0x1, 0x3a2f00) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f6b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f000077f000)=""/87) dup3(r1, r2, 0x0) tkill(r0, 0x16) membarrier(0x8, 0x0) 2018/01/20 06:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) 2018/01/20 06:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getresgid(&(0x7f000080f000)=0x0, &(0x7f00001e2000+0x91a)=0x0, &(0x7f0000eb0000-0x4)=0x0) setfsgid(r0) rmdir(&(0x7f0000f89000-0x8)='./file0\x00') 2018/01/20 06:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a64000)={0x8f, 0x0, 'client0\x00', 0x0, "15cb584f743cb0f1", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f23fd2f4", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 06:33:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r1, 0xfffffffffffffd8d, &(0x7f0000954000)=0xfffffffffffffffd) pipe(&(0x7f000078c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$unix(0x1, 0x20000000003, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) r9 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000261000)={0x100000000}, 0x4) r10 = shmget(0x2, 0x1000, 0x0, &(0x7f0000645000/0x1000)=nil) shmctl$IPC_STAT(r10, 0x2, &(0x7f0000966000-0x73)=""/115) sendmsg$unix(r6, &(0x7f000046b000)={&(0x7f00009ce000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000059c000)=[{&(0x7f000024d000)="ce6fff332245eeef3cb464bca09e512b51a383a61baa380c5df1ed9c713016c0e23be16467392595f759b5121a729ee325d1b631868b77fa924891f41c1ef73fea2e2656e4dd8757557668f34b204e4ba471357cc49804284246284c13f65cd1428e5d562e108d7d772c38e5f00957eb6be3f31d2ae6ec7722eb5a0e4b353856", 0x80}, {&(0x7f00006a5000)="feeff4302a57fb2ed45c814205ac3537af4a46e8aa436b44fbea42a09383855c8de6211042ea5cea22244be665484c4f19b1251587de768f9e7995dae8c7f8904197b13884ca2826268d08e38e6d1525d8702ba79723071390f3b252ba2ba517defabfdaec516170553b4c303094864e5b5cab561e3b5f7b1fec0e905c8f0af75a26732eb118c9995fca644671a7e1ad94a7298e00cb03773f94559ab483ecef709add05eb608119d728a2b9b3c84f6043ff", 0xb2}, {&(0x7f0000e43000-0xd2)="a1163fb4d5176f376b7c3b536e7a0f5e26ec21816f46efb0bdaa20618b07dcef05db8f6526c8efce354b683c07f76b59392f331f15faa5b05d03c08c52e53ae4697129ed4a39b775a6318c6149dd39f09d04c7bbef8b71714e7b25cfacf1a93b325c3215e718ae2ad61f0f16943df624096e43dfb93f9cb32a064a96b8fc131dfb21fb38c8826b377fa14846eb0056bffb30db6b84c8710bc943dce49ecf5c424184846d92fece0e0dad7954f53ca4aeb718cf20378a0ceaebf787453b0916f69b03ee3ff4769809d9faa169eb942027324e", 0xd2}, {&(0x7f0000cfc000)="c81578f5dc26e1b3c30565897de4af5a650f42e1071e12ec10f66f580b83b6bb10f533aa715b5fab42a0b09c3c0448c2405c9bc8b7eef059212a4ee2b4c80873715fd5cc5693cb0e6f576ceff16f7a11f5ab995d16f0c37c8d5606e109aa6e0b796d57c52ef593dc8a50ef165af75f0ce98299b8e608f7555607554ebf016b3d001d2b1fa9dbd2550f9543b1e915e2554fd5d37a4514e5f5", 0x98}, {&(0x7f00003f5000)="1d9473c3da47515dbd89091a663f856e1795cbc3b783c2c2f1e20327530c661cbca0951d6b196a31460fa1f53387aed16228240ab8370c0ef5ca8b179e05c6723e3406be57f462ff38a8e8a9a25b6fb4bb106978d119988825660118c04ed5a53cc2e7238b1fb6f0c90bafc5ace4778baa5c1fd960c6b17aa64f08da510d4818eaf9d532d53be9", 0x87}, {&(0x7f00000e2000)="03a9c2123629cd990bb40d97c2bcd0007dece0ccd08b971e9c07f2e7f34d6b790e38df3e43d300cd98d2047d6e5d656e3abcb360995028a69cd5285de1f33bbc22aba0958d965d7c134b5cb18f76adb4b3f2a9c92346c050e9ed497882da986c96bc2a662e39d7ba3c709a99b839f8413016b3f8d8c59fff6f365f82", 0x7c}, {&(0x7f00003aa000)="e6ce9e77ecc9be2b174e49c917c2384e85558013c8f2cf8444d6a7fdd54b75504157a0d33146c7aacc62486a37aca5bcef763a43d3769f2f87e4feb830fde74ab4edde21690a25cd6e899ff65db256ed8215af506e3a6fc268d1949b43622213f81758107342886bd20bb7478906e0a1186840fcb62662b6446481d6e9918c5ebea047e7f90683ab2a30261dd9dd3e4b24e04d1f2115c52051f017aeb858d3efbde05665da6591bf05f387071a80ba16b01a44cddc9c15468daf2b5f22206ad3c3399710f3b638e97edc4670ce04322b7ab7244b48a753afbebcb8113bb84e644f2fae12e6861cecb2a438", 0xeb}, {&(0x7f0000c9f000)="7871f36ea1aa369008c62e65c7a950ae20082273eabb4b99cd4c4f459e9241d7ccf0780d82653715f14643dca5a1132864e04cdf20b175683c2ade9e522c53ca9e00580b103264f3c9763e1ac04642e96ed88c1c98224b72aacdf8e3ae8c7e8f203b0b73942ce46c1fcc4629ff77189673f02d441b32f2f3852ac3769e6bb52f7a14d4f8a691ada1d50351c6e87f3a674fe9ca6820c0de9ac2535a4b620130922530de7bedb75d770e2a69cf0583809abbd89c5d889ae7deb9d9", 0xba}], 0x8, &(0x7f00002e0000-0x80)=[@cred={0x20, 0x1, 0x2, r1, 0x0, r2}, @rights={0x20, 0x1, 0x1, [r5, r5, r6, r3]}, @rights={0x20, 0x1, 0x1, [r9, r3, r5, r3]}, @rights={0x20, 0x1, 0x1, [r5, r4, r6, r9]}], 0x80, 0x10}, 0x2000c001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r12, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f000080e000)='em1\x00') sendmsg$unix(r11, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r9]}], 0x1, 0x0}, 0x0) socket(0x18, 0x0, 0x0) 2018/01/20 06:33:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xff, 0x5, 0x5, 0x9, 0x0, 0x8001, 0x84, 0x6, 0x0, 0x7ff, 0x100, 0x63e8, 0x8, 0x9, 0x100000001, 0x1, 0xff, 0x8, 0x2, 0xffffffffffffff1c, 0x0, 0x1f, 0x9, 0x7, 0x80, 0x4, 0x8, 0x100, 0xfffffffffffffc01, 0x3, 0x6, 0x3f, 0x5, 0x3, 0x1, 0x1, 0x0, 0x6, 0x7, @perf_config_ext={0x7fffffff, 0x5}, 0x80, 0xfff, 0x0, 0x0, 0x9, 0x257b, 0x5, 0x0}, r0, 0x5, r1, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x72, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/20 06:33:47 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c88000-0x10)={0x0, 0x0}, &(0x7f0000b75000)={&(0x7f0000000000)={0x0}, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000003000)={0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_settime(0x0, &(0x7f0000000000)={0x77359400, r0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, 0x0, 0x1000009, &(0x7f0000004000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/20 06:33:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x2, 0x40c00) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000291000-0x10)={0x7, 0x0, 0x2, 0x2, 0x0}, &(0x7f000008b000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x100000001}, 0x6) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x18, 0x32, 0x3ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 06:33:47 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000dc2000-0xa)='/dev/dsp#\x00', 0x7, 0x410000) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00005bb000-0x64)={&(0x7f000051c000-0x8)=[0x0, 0xffff], 0x2, 0xcdc3, 0x5, 0x95, 0x8ff1, 0x7, {0x100000001, 0x0, 0x80, 0x1, 0x9, 0x4, 0x81, 0x2, 0x9, 0x1, 0x8001, 0xc4, 0x0, 0x101, "f775172bdea4d228701bc62407a757e103aa33c8b26a860af907d701532051e1"}}) fcntl$setstatus(r0, 0x4, 0x8000042bfd) fcntl$setstatus(r0, 0x4, 0x40800) 2018/01/20 06:33:47 executing program 3: r0 = socket$inet(0x2, 0x801, 0x0) r1 = open(&(0x7f0000232000)='./file0\x00', 0x200000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) setsockopt$inet_opts(r0, 0x0, 0xf, &(0x7f000093f000)="", 0x0) 2018/01/20 06:33:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x6) munmap(&(0x7f0000975000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000990000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg(r1, &(0x7f0000112000-0x38)={&(0x7f00007cc000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000419000)=[], 0x0, &(0x7f0000243000-0x270)=[{0x10, 0x84, 0x0, ""}], 0x10, 0x0}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000508000-0x11)='/dev/vga_arbiter\x00', 0x204001, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000b69000-0x28)={0x5, 0x0, 0x7f, 0xfffffffffffffe00, 0xf000000000000000}) r3 = dup3(r0, r1, 0x80000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xaa37) [ 69.671061] tc_dump_action: action bad kind 2018/01/20 06:33:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b09000)='./file0\x00', 0x92) r0 = syz_open_dev$adsp(&(0x7f0000161000-0xb)='/dev/adsp#\x00', 0xffffffffffffffc0, 0x400000) name_to_handle_at(r0, &(0x7f000023a000)='./file0\x00', &(0x7f000001e000-0xf6)={0xf6, 0x4, "336378df61ea44807206af4328acc8b53042b0507e78c645205f36a79035ebf6d9cf4210ae36c0026a96671e7919a2b8d31a1a401bc8f8ac6949dcc14db7f0c49844dfdb0097b3444300239766ec9d0d0b6973c4d718d41923e6e7b8de16a4f2ffe7829ddb3623dd6d5533da8ab1cc4d21bb1ee26bc6c12c05a395bad381efebea0fd7fb28330a28af3e5f2013091e42c571b4f5d2a85205981ff006a4af1f8eff7786565839770d44f9411b8b69fa1bda8a7df919986cb8f9a2cb02178528abbf1ee60186fb2585f034497bfe039c4469f8a19640be7afa06661983dacdb5a1152126ddf7917e8279f56b4bd9a1"}, &(0x7f0000e74000-0x4)=0x0, 0x1000) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2018/01/20 06:33:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8)={0x0}, 0x8, 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) ppoll(&(0x7f00007ac000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x8) unshare(0x400) r2 = signalfd(r0, &(0x7f0000074000-0x8)={0xffffffffffffffff}, 0x8) read(r2, &(0x7f0000ad9000)=""/43, 0x2b) 2018/01/20 06:33:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000619000-0x38)={&(0x7f0000932000)=@ax25={0x3, {"7ab5d47b4434b4"}, 0x4}, 0x10, &(0x7f00000e7000-0xa0)=[{&(0x7f0000a4f000)="", 0x0}, {&(0x7f0000f5a000)="259b544ba5b36b0d96b32889ee99b0c81306669116d5e76cf0c684be21b2dd36ac4e0124243cee93ffc4e9951f11b3f4b5139058a77c86bb6d8bf30fa698f0c8985e699661edc4d01b1b20ad5071f5a24fd581b015f2a857f6717e14c695e14a789eef5ac478fd42539369848e93b99275a39cd7ceb7790aaeca24173537b47be4c4004cad7611bdd87547cd701d1249f5e7192038bb93b08927a987302f1e64f36ae96414b7cb7a6c0ff22649970306245b141a2432dda106153352ad2f271497ceeebfe192031bce69d6ec84cdceb34c6e6bce23c9799610698fc89e070f7f064fb0c63fbe2b21e830e569ca2af9458586b0bff6", 0xf5}, {&(0x7f0000b0d000-0x3c)="17097a01ce6e62d1a1e68560b3b1a30fd5ce2d017f4a336707c2f3995c9c07ec676c402d57b8dabce8e7255c9af36d59077b8fdc6a26ad1c9816a842", 0x3c}, {&(0x7f00005ec000-0xfa)="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", 0xfa}, {&(0x7f0000d38000-0x66)="280cce1337e83e79116947c53fd703d03fd48279c4578a9d7390b9bf921f08657e47dfa7841685374fde2271abc389f7e70edb7ffa3f6ac30e95dada448f4c10da4dc7aedfbc503a30d3a16b922ab7ae89e18aa7a6906726507209e4d3b974b405e4b44be624", 0x66}, {&(0x7f0000075000)="3ee76b76a867819da3ceffe4218732532db1af5dca52144a878c95557e7e88de0eda6f4aaae44d11d1aa3617f6a40f5d21d76df2abe153d8f8b31e87234688547a10dca4e169222e1faaad83a871258e358d86645629c29d8d6052c539794566ea7d914f02b0016922c14cf369e1508c5c5a09f4e3076f44edb6f2753b5c3f80ed6cda217149d436a600192ba1de2f21036a202a2ac6bed7e779e3aeb582912d6faea3479022515399e8a8354472eba50157e17dd20d42e44b653d0ffd26425dcf67ee3667fe91120f8cd879d1ab7a2a5d1330c9243fc7b53ce3268f1fa98848334c0adbed447474cb77d3f9", 0xec}, {&(0x7f0000186000)="e824577b6fae569630fd4db1bc03aa753e50939e87ce758578c0dab81355e4ec4636ca89145c5a765007ad530b063de01cda1feecce3cf769d7f7a63ea4dc8009d529ce19c774c21517e22656debd6c22f4461dd5d690ea93affb800f4694f12a0474e832f376f7eeed88c5f052d5829ccc1f72e29115fd81d66d30bc4f3b651a694bc0a9fde0fc86bff77f8183803e218cd36ccd73c2216c863", 0x9a}, {&(0x7f0000d2c000)="8f203030faaa8265", 0x8}, {&(0x7f00007e3000-0xa0)="a6ec132037922c88d4e935c498fb927ab05c1c9875194f42d5e9fe856820ace3cbb8135d480bc1d97f2c0917df0e9733aeaad84b6b0c69585137265d17643e12e1455582ea35e708f5d690d3abd97dff65e85181b0b333e8bb58ab5c09f1e462c5eed79b9db9642cfde972ad20cd70dd6a7b96ca7ea4cfda7d2f538b0bb00fb8db8401a7753e1ed964935799e01416422de64bcc2c2db46cb67ac28bc6d7b04e", 0xa0}, {&(0x7f0000a72000-0x4c)="dc7e6b431ddc8877ce946f52bf9036e4494691a84f3311dd381649e1a7377e17f0b605cdda3e7dd3f91491585a0ad8298c49437498eb6e72e55194a30290c1f03fa057b1b0b9fe82f61b0875", 0x4c}], 0xa, &(0x7f000055f000)=[{0x28, 0x11e, 0x5, "9a1cd9a21070769669c53422a0a79ce9554a"}, {0x1010, 0x10d, 0x6, "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"}, {0xb8, 0x0, 0x6, "946ede47594f87f31e345f1283203e75e57bbd26724b41e28dfcb1f64731651183ef2126729194f6593cb7245580d5df22dd622613f83e5aeaa92c2d87386c471a65fde1991c6d890c4484ae4637667cecc790da6e8955c641e4c75dc2c010936e07e8af15576261e7b4fac2162298409d6be335f8316ffb334bc24bf484936bac8888151cbef9ccb97b2969caf6b74ca205b78bdc3f22acfe5590d9fbf2bf6dee6003773b872b1b"}, {0xd8, 0x115, 0xffff, "a21d1316af637d37f08ce344ccc3210f3d2096cd11786702ce6dcbc5588c5d261d3d3954cdc982269ab2b01d575d2aa996febf4a79f749a77d88326b784e55080c3455bacc130bad901be9c393522348806c8d7baad10454bb103860765f2d148ead2d833de22da5eb3b10eacd007f670250704df2081a0268fa0ab16fdec74f52eb811140523e2dc08f1f19b718cadc244ab1bc9263a05e367cecbba7ef1e39644c837ca7479259e16bc54b29c3c1fb1d94fa849a458200b5994abbf6e5ce3bbf842a3e11"}, {0x10, 0x111, 0x8, ""}, {0xc0, 0x118, 0x5, "230edcb276b711122e302b4dcc5c58f0576c9797b407347d6eb2845a0483ebd1d8b8abe616c79689e42785bd37e1d1b23d7c88a7903046ffdf1298ba472b079ad5608211cd40258a8f4e2cc94fdc0ebc1e04814542aa172e48179edccc04a7147d87a5edc957289b30d77e785bd072c5fc56c6e06db023c226acc7fdc26c2ad18d2c62c89235a9787a15e0a15e64de8e7563dd5f4fd37f13475982f6ab26d8001d80325ac8514a4f0db06a0fb55382"}], 0x1298, 0x80}, 0x101) r0 = socket(0x10, 0x802, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000d17000)='/dev/adsp#\x00', 0x4, 0x0) write(r0, &(0x7f0000c5e000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) 2018/01/20 06:33:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000088000-0x38)={&(0x7f00009ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000516000-0x10)={&(0x7f000047c000)={0x18, 0x40000025, 0x405, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000796000)='/dev/vcsa#\x00', 0x4, 0x40000) io_setup(0xffffffffffffffe1, &(0x7f000029b000)=0x0) io_cancel(r2, &(0x7f0000036000)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000e3e000-0xe2)="c7a39f0fe8fffdd5df548e325f15e6cf36ddbbf3c12ca6414534e8e33c5a066cdd50d15fe8912d64e5958b139df8c5225955a05084b3dbe9831bab149ab349952525fd30443bbd3bb093e974a700ed866b7b3acb8aeae0003b18f1bb7b3e8302b0597d1f4e6f8c4d51697ae727430a3b2b8635d59530c718cf1dca27e0d5d4e8f2b9d705a2f17d9dc8c9ec0811020e408e14fb031ceab25ab0549e1013b15797b6c163b9a3d4005189a033ed4072cfdc85a9d0fc6198f9280ba14671d44ea03641a99d26912482746c639fd55568c62f1cc1645356d3cc7a2757b7172e1559696d94", 0xe2, 0x7, 0x0, 0x1, r1}, &(0x7f000040d000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000fdf000)=0x0, 0x4) 2018/01/20 06:33:47 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10) rmdir(&(0x7f000000d000-0x8)='./file0\x00') read(r0, &(0x7f0000007000)=""/176, 0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000007000-0x8)={0x0, 0x0}, &(0x7f0000006000-0x4)=0x8) [ 69.776577] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=30 sclass=netlink_tcpdiag_socket pig=10356 comm=syz-executor0 2018/01/20 06:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000007c000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00002f8000)={0x0, 0xff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000313000-0x9)='loginuid\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x8000000026) 2018/01/20 06:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000cb6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000639000-0x121)="", 0x0, 0xfffffefffffffffe, &(0x7f0000fd7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/01/20 06:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000083b000-0xc)='/dev/autofs\x00', 0x80200, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00003b0000-0x50)={{0xfffffffffffffffe, 0x2000000}, {0x0, 0xffffffffffffff01}, 0x7, 0x2, 0x17, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f000025a000+0x71e)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c5000-0x4)=0x10) shmget$private(0x0, 0x3000, 0x53fffffd, &(0x7f0000565000/0x3000)=nil) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f000038c000)={0x0, 0x0}, 0x6) 2018/01/20 06:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000823000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000048c000-0x6)={0x7fffffff, 0x1ff}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000f21000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f000058f000+0x786)=""/118) 2018/01/20 06:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0xfffffffffffffe01, &(0x7f0000022000-0x8)=0x1) r1 = socket$inet6(0xa, 0x40000000000005, 0x4) r2 = open(&(0x7f0000d21000-0x8)='./file0\x00', 0x0, 0x40) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000e75000-0x10)={0x1, &(0x7f000073f000)=[{0x6, 0x3f}]}) sendto$inet6(r1, &(0x7f0000ff7000)='\'', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) chmod(&(0x7f000064d000)='./file0\x00', 0x2) r3 = syz_open_dev$sndpcmp(&(0x7f0000498000)='/dev/snd/pcmC#D#p\x00', 0x90, 0x18100) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00003f6000)={0x80000000, 0x7, 0x8, 0x80000001, 0x2, 0x3, 0x100000000}, 0xc) r4 = syz_open_dev$mouse(&(0x7f0000eb0000)='/dev/input/mouse#\x00', 0x62d731df, 0x40000) bind$alg(r4, &(0x7f0000a22000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000029000-0x49)=""/73, &(0x7f0000fdd000)=0x49) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/20 06:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) r1 = open(&(0x7f00007aa000-0x8)='./file0\x00', 0x200, 0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000c86000)={0x0, 0x97, "725c0efe1e094616e1c65457468121ff91f686f86798ff40b8a3e5f6e7a90f6bef3d5d71b23f1acf1eb26327a49ca49cfbb8a534f678469a5bf23ee275b0c0e4809478855a378ac05bf2b7065d840bd73caca5b5ef527faa20444ad5ad23b7bfaa8de3bbdc03aa5c16b7dbd6865101e5f3fd8538d354294b1e50275a7ab0ec41ce10dbbca9d13b9df01283f64245ba7b01f60c498fcdc9"}, &(0x7f0000883000)=0x9f) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00002f0000)={r2, 0x38, "d1886bbf12223cb4ed22db2773d11ada9dd7d9a174409066e33a229dd1502ff03ff99a6d25ed93574fdd2e9b36edb1f00476084819c0e36f"}, &(0x7f00009c5000)=0x40) clock_gettime(0x0, &(0x7f0000c6e000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f00008e4000)=[{&(0x7f00002c5000)=""/63, 0x3f}], 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000038a000-0x8)={r2, 0x5eacfe9a}, &(0x7f0000ec3000)=0x8) syz_open_dev$sg(&(0x7f000006d000-0x9)='/dev/sg#\x00', 0x80, 0x42) shutdown(r0, 0x2) 2018/01/20 06:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003c5000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f000060f000-0x28)={0x1, 0x0, [{0xd001, 0x3d, &(0x7f0000965000)=""/61, 0x0}]}) sendmmsg$inet_sctp(r0, &(0x7f0000bef000-0x118)=[{&(0x7f00004b5000)=@in6={0xa, 0x0, 0x886, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000c15000-0x50)=[], 0x0, &(0x7f0000e83000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) accept4$inet6(r0, &(0x7f000075f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000699000-0x4)=0x1c, 0x80000) 2018/01/20 06:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000467000)=0x0, &(0x7f0000e45000-0x4)=0x1c6) [ 69.881734] QAT: Invalid ioctl 2018/01/20 06:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000400000080) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000437000)={{0xa, 0x3, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x4, [0x9c4f, 0x4, 0x17, 0x9, 0x9, 0x7fff, 0x8000, 0x68b]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005aa000-0x1c)={0x0, []}, &(0x7f0000f08000-0x4)=0x4) [ 69.918345] QAT: Invalid ioctl 2018/01/20 06:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d20000-0xc)={0x0, 0x0}) readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00004d8000-0x2)=0x8, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) bind(r4, &(0x7f0000e51000)=@nfc={0x27, 0x80000000, 0x4, 0x5}, 0x10) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000149000)=""/249) 2018/01/20 06:33:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000d49000)={0x0, 0x16, "7d79c9ae9fac0d269609573826e9fb3991e5b0cfba25"}, &(0x7f0000001000-0x4)=0x1e) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e1c000)={r1, 0x5, 0x101, 0x1e3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x1f, 0x3, 0x7fff, 0x100000001, 0x0, 0x400, 0x4000, 0xd, 0x55a, 0xeaab0, 0x80000000, 0x10001, 0x1, 0x1ff, 0x9, 0x2, 0xacbf, 0x3, 0x4b, 0x7, 0x3ef, 0x8, 0x401, 0x53dc, 0x5, 0x9, 0x0, 0xffff, 0x0, 0x2, 0xa9, 0x5, 0x1, 0x7f, 0x1, 0x421, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f0000001000)=0x0, 0x8}, 0x4000, 0x1, 0x706, 0x7, 0x0, 0x1be, 0x40, 0x0}, r2, 0x9, r0, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x7, 0x2, 0x2, 0x0, 0xffffffffffffff93, 0x2d919864, 0x400}, &(0x7f0000002000)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000001000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000003000)={0x3, 0x0, [{0x80000000, 0x3ff, 0x1, 0xfffffffffffff5fb, 0x9, 0x0, 0x2, [0x0, 0x0, 0x0]}, {0x6, 0x4, 0x7, 0x8, 0xfffffffffffffff8, 0x6b3b, 0x2, [0x0, 0x0, 0x0]}, {0xc0000007, 0xfffffffffffffffc, 0x4, 0xfffffffffffffff9, 0x1, 0x6, 0x3ff, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, &(0x7f0000004000)=0x0, 0x80000004, 0x0) r4 = eventfd2(0x7f, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000004000)=0x80000001) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006000-0x14)={r1, 0x10000, 0x6, [0x6, 0x5, 0x80000001, 0x10, 0x100000000, 0xb6]}, 0x14) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$netlink(0x10, 0x3, 0x4) tee(r5, r0, 0x89, 0x8) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000004000-0x14)={0x3, 0x3, 0x3, 0x8, 0x80, 0xc2, 0x4, 0x8, 0xffff, 0xc19}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000003000)={r1, 0x800}, 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x800, 0x0, 0x3, 0x5}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000007000-0x10)={r6, 0x800}) 2018/01/20 06:33:48 executing program 5: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000fc2000)={0x0, 0x0}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000262000)='/dev/ashmem\x00', 0x400082, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a60000)={0x0, 0x0, 0x0}, &(0x7f0000ef8000-0x4)=0xc) r3 = fcntl$getown(r1, 0x9) getsockname$unix(r2, &(0x7f0000f03000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000044b000)=0x8) r4 = syz_open_procfs(r3, &(0x7f0000317000)='ns/pid\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ea5000)={0x0, @in6={{0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7}, &(0x7f000099b000+0x33)=0x98) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f000071c000)=0x0, &(0x7f00001f0000-0x4)=0x4) accept$packet(r4, 0x0, &(0x7f0000549000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000a9000)={r5, 0x77, "a4ba17c7d96c1f8b77e6746a7fa49847d6203e99f2e3f2dcaf453e89ebe27973c413c5960260260e161a2209773fc60ef325c6d4ffd12fd037593ba5ea2e959ac440413b868161f7deb0d5f5e2dfe00dc91b63ca6f5105589836aa4abcbbde0e51b309e5d7f15638b5ced88feb391ed4f95991332dfaf6"}, &(0x7f0000841000-0x4)=0x7f) preadv(r4, &(0x7f0000547000-0x50)=[{&(0x7f000031e000-0x6c)=""/108, 0x6c}], 0x1, 0x0) poll(&(0x7f00002e7000-0x18)=[{r0, 0x10, 0x0}, {r2, 0x1, 0x0}, {r1, 0x4200, 0x0}], 0x3, 0x10001) 2018/01/20 06:33:48 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000007000)='/dev/vcs#\x00', 0xbd, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000008000)='\x00', 0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000006000)={0x0, 0x0}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2013, r2, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000006000)={[0x10f001, 0x4, 0x4004, 0x5000], 0x7fff, 0x42, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000006000)={0x0, 0x0}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000004000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 06:33:48 executing program 1: socket$pppoe(0x18, 0x1, 0x0) r0 = open(&(0x7f0000bd7000)='./file0\x00', 0x40a00, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bcf000)=0xffffffffffffffed, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d00000)={@common='bcsh0\x00', @ifru_flags=0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x3, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) getsockname$packet(r1, &(0x7f0000be0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000074000-0x4)=0x14) lstat(&(0x7f0000f53000-0x8)='./file0\x00', &(0x7f00009e7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000875000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xffffffff, 0x1, 0x1, 0xa, 0x20, 0x0, 0x33, r2, r3}, {0x80000001, 0x4, 0x4, 0x400, 0x1, 0x20, 0xfffffffffffff801, 0x4}, {0x2, 0x6, 0x4, 0x100000000}, 0xfffffffffffffff7, 0x9, 0x2, 0x1, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x33}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x4, 0x3, 0x1ff, 0x8, 0x2, 0x9000000000000000}}, 0xe8) 2018/01/20 06:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000240000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x100, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_getattr(0x0, &(0x7f0000013000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d3a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000dd0000-0x20)={0x12000, 0x4001, 0x800, 0x8, 0xd2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r3, 0x5452, &(0x7f00005c9000-0x8)=0x5) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f000078a000)={0x115, 0x2}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000a63000-0x4)=0xff000000000) 2018/01/20 06:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x2ee, &(0x7f0000d1b000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_destroy(0x0) 2018/01/20 06:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = gettid() kcmp(r0, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x6, &(0x7f000061e000)={0x0, 0x2d, 0x6, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf3000-0x4)=0x0) 2018/01/20 06:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x9a0b) lseek(r1, 0x0, 0x4) close(r0) 2018/01/20 06:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006bf000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009e2000-0x4)=0x18) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000388000)='/dev/dsp\x00', 0x200, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00009c3000)=0xc4, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f96000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b19000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008e4000-0x4)=0xc) sched_setattr(r3, &(0x7f0000b81000-0x30)={0x30, 0x5, 0x0, 0x57ba, 0x8, 0x401, 0x6, 0x2}, 0x0) 2018/01/20 06:33:48 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000efc000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/20 06:33:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x402000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000acf000-0x8)={0x61, 0x2, 0x9, 0x3f}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000033e000)=0x101, 0x4) syz_emit_ethernet(0x8a, &(0x7f0000b43000-0x8a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x7c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x13, 0x4, 0x1, 0x1, 0x9c04, 0x0, 0x100, 0x1, 0x2f, 0x7fffffff, @loopback=0x7f000001, @multicast2=0xe0000002, {[@noop={0x1}, @ra={0x94, 0x6, 0x80000100}, @noop={0x1}, @end={0x0}, @generic={0x0, 0x12, "a25986ee07e5f40e8fa29634cd7a7e03"}, @cipso={0x86, 0xb, 0x6c3, [{0x7, 0x5, "ef62b9"}]}, @cipso={0x86, 0x10, 0x1000, [{0x0, 0xa, "ccc0425b80fda0cf"}]}]}}, "011b0ab100abde53"}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/01/20 06:33:48 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000005000)=[{&(0x7f0000006000-0x3)=""/3, 0x3}, {&(0x7f0000006000-0x55)=""/85, 0x55}], 0x2, &(0x7f0000005000)=[{&(0x7f0000005000)=""/179, 0xb3}, {&(0x7f0000005000)=""/22, 0x16}, {&(0x7f0000006000-0x90)=""/144, 0x90}, {&(0x7f0000002000)=""/28, 0x1c}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x5, 0x0) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000001000)=0x0) 2018/01/20 06:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/20 06:33:48 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000009000-0x4)=0x57bd, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000009000)=0x401, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000000b000)={0x0, 0x0, 0x100000000, 0x2, 0x91c, 0x1b5, 0xd38, 0x4, {0x0, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0xfffffffffffffff9, 0xffffffff00000001, 0xe9}}, &(0x7f000000b000-0x4)=0xb8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000000c000-0x8)={r3, 0x0}, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000000c000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) 2018/01/20 06:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f000077d000-0xc)='/dev/amidi#\x00', 0x0, 0x12000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000e4e000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000285000)=0xc) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) uselib(&(0x7f0000927000-0x8)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000433000)={0x0, 0x100000000, 0x10}, &(0x7f00002bf000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000008c000)=@assoc_id=r2, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f000076b000-0x10)={&(0x7f0000159000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) accept$alg(r0, 0x0, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) 2018/01/20 06:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000dd8000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0c000)=0xe8) stat(&(0x7f00005ac000-0x8)='./file0\x00', &(0x7f0000873000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e2a000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @in=@rand_addr=0x7, 0x2, 0x0, 0x1, 0x5, 0xa, 0xa0, 0x80, 0x5e, r1, r2}, {0x400, 0x6, 0x9469, 0x0, 0xef3, 0x9, 0x2, 0x1ff}, {0x80000000, 0x1000000, 0x7fff, 0x5}, 0x5, 0x5, 0x2, 0x0, 0x3, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x7, 0x6, 0x0, 0xffffffff, 0x10000, 0x2553, 0x7}}, 0xe8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffb6, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') r4 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f000027f000-0x10)={0x1, &(0x7f0000ff0000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) sendfile(0xffffffffffffffff, r3, &(0x7f0000058000-0x8)=0x0, 0x10002) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00006cd000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000edf000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000051000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001, 0x1, 0x47f, 0x100, 0x2ed, 0x10000, r5}) 2018/01/20 06:33:48 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000adb000-0x10)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009ee000)={0x4, r0, 0x1}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f000032e000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000ae0000)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000093000-0x9)='/dev/sg#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ae0000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000adf000)=0xfffffffffffffd09) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000adf000)={r3, 0x2, 0x10}, &(0x7f00004d1000)=0xc) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000025c000)=0x3f, 0x4) 2018/01/20 06:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x44}]}, &(0x7f0000db0000-0x4)=0x10) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000126000)=0x5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/20 06:33:48 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000010000-0x48)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0x482, &(0x7f0000006000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000010000)={0x0, {""/7}, 0x0}, &(0x7f0000010000+0x2b6)=0x10, 0x800) r1 = syz_open_dev$sndpcmc(&(0x7f0000008000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000010000)=@ethernet={0x306, @random="e8cfcf43a0b1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 06:33:48 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents64(r1, &(0x7f0000005000-0x27)=""/39, 0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/20 06:33:48 executing program 6: mmap(&(0x7f0000003000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00004b8000)={0x0, 0x8}, &(0x7f000058b000)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={r1, 0x0, &(0x7f00005ae000)=[]}, &(0x7f00005ae000-0x4)=0x10) r2 = creat(&(0x7f0000265000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00002aa000-0x8)={r1, 0x6}, &(0x7f0000000000)=0x8) 2018/01/20 06:33:48 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f000082c000)='/dev/vcs#\x00', 0x7, 0x20000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000be0000-0x10)="c5597d380834209cdd77027011fc2a0c", 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000aa2000-0x16)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000aa1000)=0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000aa2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000382000)=0x14) 2018/01/20 06:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) mkdir(&(0x7f0000102000)='./file0\x00', 0x100) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="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", 0x200, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/20 06:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000082, 0x805, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x20000, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000905000)='/selinux/mls\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000508000)="c347ed60e973d26dfb84ab81c4010ae0456c1a9695de04cbb8c99ef580dc70a6f5f4245190dd497b424ed51c2757a86025fb916ebaec8805f5ba68eacf2d9106e7f39ded8280ce727c4ee4c759b65742e8a7495c27f9facb8d3a1def0aec5c4328027a018cfea16c39357f9dff3f263758415e4a1be8f4595c7f6407df918cdda16c8b84a7403a7ebe4b894fb4fbb2c1daf54926d585bf944e5baf911ee24c5953d89b208a13b34e87d0ebbef9f41cc28eb033db44eb1fdb6ba34a64e27a7acff878") setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000053c000-0x4)=r1, 0x4) 2018/01/20 06:33:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ff5000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) chown(&(0x7f0000000000)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8a000-0x8)='./file1\x00', &(0x7f0000a9f000-0x8)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f000023a000)="") 2018/01/20 06:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00004f8000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x2001) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x401) write(r2, &(0x7f00003f0000-0x79)="8d76dfa5de92f7775acf04b046621ee0181231a78c0c0b4986f55d6c96c1e6032bd292d71537a1506fd56a4259bd4b8a4ffc35c72bea84e45fa9ca8614f7bdf91a8eac589732096ce02ba39081b72d244db250b60623cf4b620a88487b53a9b0dcdf5246d931ca33bf83dd944067f1c817c0ee57c92e76b2f5fcdde5483ffa7cce8da7aded65c6a0cba6f97aa8aa67a716c1b6", 0x93) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x96) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000099b000-0x11)='/selinux/enforce\x00', 0x1, 0x0) eventfd2(0xfffffffffffffffc, 0x80001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/01/20 06:33:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002000-0x4)=0x7fff, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000002000-0x8)='./file0\x00', 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000002000)=0x800) clone(0x100, &(0x7f000016e000-0x14)="4920ed30bf1f00001d000000ffff8084ddc827cd", &(0x7f0000586000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00003db000)="fc2952e015ec959bae646002c7247fbb0ea650111a290fe727b7b9f4eeba76445fcc69d702") lseek(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x4, &(0x7f0000001000-0x20)=[{0xfffffffffffffff8, 0x1, 0x8, 0x65f}, {0x8, 0x101, 0x1, 0x8}, {0x2, 0xfffffffffffffffd, 0x3, 0xfffffffffffffffc}, {0xb1, 0x2, 0x1d, 0xfffffffffffffffa}]}, 0x10) 2018/01/20 06:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000069f000-0x8a)=""/138) r1 = signalfd4(r0, &(0x7f0000894000)={0x0}, 0x8, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000003a000-0xb)={0x4, 0xc0e, 0x200, 0x5, 0x4, 0x4, 0x4, 0x7, 0x1000, 0xbe, 0x2}, 0xb) 2018/01/20 06:33:48 executing program 6: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000f8b000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x2000) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00002e9000-0x4)=0x0, 0x229) sendto$inet6(r0, &(0x7f000032d000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/20 06:33:48 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xde, "7d91981147d2ea633ed801f08fa6f315b2e9a64afca2b00e905528b3fc321026082daf1f050a953f06d4f62e27d31ab881811f54a329acb8c78f80e326ef2d7d195afd0af888c8a6861d7ee9a2158fcc5a564dfecc059ae079652946631aa7f9a167fbc93ab4cdee39fec456bcef0067faca38fbaca09d0b10169320d83bab3f7f6d1d3080709f5063e9021bf689cbf3994ec2ee228675d79698d657685717fef12f01b02b71321d9ad2c91c1f521e0e6c532fb167ea09bc1686211b0c09c9959256d3c619d9a16868863234fe26cf39fb34972f88f0cf4d359c4f54b552"}, &(0x7f0000013000-0x4)=0xe6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000011000)={r2, 0x3}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000012000-0x8)={r2, 0x200000000000000}, &(0x7f0000002000-0x4)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00009d8000)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/20 06:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000984000-0x8)='net/dev\x00') ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000643000-0x18)={0xaa, 0x8, 0x0}) connect$inet6(r0, &(0x7f00000d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000509000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x100000001) exit(0x8) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000058000-0xa2)=""/162, &(0x7f00000d5000)=0xa2) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000e2c000)={{0xa, 0x2, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbca7}, {0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x7f, [0x5, 0xf39c, 0x7, 0x100, 0x0, 0x2f, 0xfbc, 0xa87]}, 0x5c) 2018/01/20 06:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00008ed000-0xb)='/dev/mixer\x00', 0x14100, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00002de000-0x14)={0x0, 0x17, 0x2, 0x9, 0xfffffffffffffffa, 0x40}, &(0x7f0000074000)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00008a1000-0x8)={r2, 0x10001}, 0x8) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000cbe000-0x48)='v', 0x1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000828000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f00002e4000-0x20)={{&(0x7f0000774000-0x77)=""/119, 0x77}, &(0x7f0000bf2000-0x1)=0x0, 0x4}, 0x20) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000048b000-0x4)=0x0) r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f000055e000-0xc)={r1, r1, 0x9}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f00003c0000-0x10)=[{&(0x7f00006dd000)="ef", 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/20 06:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a87000)=[], &(0x7f0000b73000-0x40)=[&(0x7f000099b000)=':/.)\x00', &(0x7f0000196000)='\x00', &(0x7f00003f5000-0x1)='\x00', &(0x7f000091a000-0xb)='[nodevem1%\x00', &(0x7f00000b1000-0x1)='\x00', &(0x7f0000e5d000)='cpusetcpuset\'trusted@/ppp1]\x00', &(0x7f0000531000-0x6b)="0029403a73656c666e6f64657662646576f26e6f6465762f2565746831656d31257b25766d6e6574312373656c696e7578747275737465642d76626f786e6574302f5b76626f786e65743176626f786e6574317c5e6e6f646576766d6e65743076626f786e6574312e2d00", &(0x7f0000c5f000-0x24)=')vboxnet0mime_typenodevem0eth1/\'$*:\x00']) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) 2018/01/20 06:33:48 executing program 3: r0 = socket(0x15, 0x80005, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000095a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000066000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x0}, &(0x7f0000000000)=0x6) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000530000-0x4)=0x0, &(0x7f0000001000-0x8)=0x4) 2018/01/20 06:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000b23000)='/dev/random\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b47000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a7a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f000092a000)="33283b625b59b7df06ab7793396b2c6f33732fbac89e6782d54ef72accb341f68b0b9565c22188020eb951154fbc10d1c00dbf1ca58b515b197d2be3da601f78cda12452572893b7f43215bb127712a019297eecee648d95c9caac09d4c9279ff3e67c89ea5aef3b0aef9c56d81969352b687366b6b8ec4226fc5a28c5425623d1420b74031bb32a39d6ce5ac0b32bf84b5a4f57acc2fc13b46a85509767adc8de5af3119e9eb3bd3d0b01e6c40ceff7c45850360eaec15b41effcf799c9b66275727ef213d8626774ad5fa0b0b598dde631e8e068097616dc1cc01281") ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a00000-0x78)={0x1, 0x0, [{0x40000021, 0x0, 0x0}]}) 2018/01/20 06:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00003ee000-0x4)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000017e000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) perf_event_open(&(0x7f00006f6000)={0x3, 0x78, 0x71be, 0x308, 0x3, 0x6, 0x0, 0xfffffffffffffff7, 0x11000, 0x1, 0x0, 0xffffffff, 0x8, 0xf91, 0x1f, 0xcfeb, 0x3, 0x6, 0x7, 0xfffffffffffff800, 0x400, 0x0, 0x79eb, 0x4, 0x6, 0x200, 0xffffffffffffffff, 0x9, 0x8001, 0x4, 0x7, 0xfffffffffffffffa, 0x3, 0x0, 0x6, 0x35, 0x1, 0x1, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000533000)=0x0, 0x1}, 0x400, 0x8577, 0x3, 0x4, 0x80000001, 0x5, 0x378d, 0x0}, r0, 0x2800000, r1, 0x2) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0xac5, 0x1000000000000000) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000037b000)={0x0, 0x8}, &(0x7f0000c97000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000d10000-0x8)={r3, 0x8}, &(0x7f0000b3c000)=0x8) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) 2018/01/20 06:33:48 executing program 4: futex(&(0x7f00008d1000)=0x0, 0x800000000008, 0x0, &(0x7f00007f3000-0x10)={0x0, 0x0}, &(0x7f0000299000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f000067e000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x10, 0x0, &(0x7f0000dac000)={0x77359400, r0}, &(0x7f0000001000-0x4)=0x0, 0x0) r1 = semget(0x3, 0x4, 0x215) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f00000fe000-0xc0)=""/192) 2018/01/20 06:33:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009ed000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000a25000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00001af000)=0xc) r1 = add_key(&(0x7f0000294000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c0f000-0x1)="", 0x0, 0xfffffffffffffffb) epoll_wait(r0, &(0x7f00000db000+0x40f)=[{0x0, 0x0}], 0x1, 0x1) add_key(&(0x7f0000fbf000-0xb)='asymmetric\x00', &(0x7f00002a4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d01000-0x5)="3080", 0x2, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e12000)=@assoc_value={0x0, 0x0}, &(0x7f000072f000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000221000)={r2, 0x0, 0x3, [0x80000000, 0x7, 0x3]}, 0xe) 2018/01/20 06:33:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00004b9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000000)=')#\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000525000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000082000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x8, "60ccdb", 0x0, "699cfb"}, ""}}}}}}, 0x0) 2018/01/20 06:33:48 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000232000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1c1, &(0x7f0000762000)=[]) 2018/01/20 06:33:48 executing program 2: r0 = semget$private(0x0, 0x5, 0x1) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000125000-0x92)=""/146) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/mixer\x00', 0x4000, 0x0) ioctl$KDENABIO(r1, 0x4b36) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f0000000000)=""/48) r2 = getpgid(0x0) ptrace$pokeuser(0x6, r2, 0x1ad, 0x7fff) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0xc6, 0x2, 0x7, 0x1, 0x5, "d09271c90f3ea0f556dec915f3bed4d48a42a45fdef1eb531f46c7769c0c2e14c3fbb1cd90ac62f95a40cefd71abe8448c16886418cb5366f39daa61344bfa", 0x7ff}, 0x60) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000000)={{0x9, 0x10001}, {0x7, 0xeae}, 0x96, 0x2, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000)={0x7fffffff, 0x0, 0x10000, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000001000)={0x1f, r3}) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000002000)="a3e9b23633fcbdf2dce1460550ec0cad42b7bf99edd6e30a345bbc456722a1086290ec7c62212c6ee5df85a1ef913c09c6", 0x31) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000004000-0xcb)=""/203) exit_group(0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000002000)={{0x0, 0x3, 0x6, 0xb298, 0x9, 0x2c}, 0x10001}) lseek(r5, 0x0, 0x1) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000001000-0x10)={r3, 0x20}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f0000003000-0x10)={0x0, &(0x7f0000004000)=[]}) fanotify_init(0x20, 0x800) r6 = syz_open_dev$amidi(&(0x7f0000004000-0xc)='/dev/amidi#\x00', 0x10b6, 0x0) ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000006000-0x72)=""/114) 2018/01/20 06:33:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mbind(&(0x7f000046b000/0x4000)=nil, 0x4000, 0x4002, &(0x7f000074f000)=0x6, 0x7, 0x2) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x6, 0x0) ustat(0x8, &(0x7f0000607000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000f99000)=0x0) pkey_alloc(0x0, 0x2) vmsplice(r3, &(0x7f00000ab000-0x90)=[{&(0x7f00009a2000)="121fb3050c4755", 0x7}], 0x1, 0x0) pwrite64(r0, &(0x7f0000b7b000-0xb5)="383d9d52954292a828998bd4a21524b04923336f160878ff66b59d06e43c60cbea27b96a1e5abe993ae551df5593a1026df073f1a5ea9062cd2614ac1a6751d9821857c9d4f1364bfe5d02d6a7f280dbee2cd01361f4291735afb5ae75431965638a5302476b97f058232df2505b7f1823fd232f777e1959b831b7faf330cf16ac5b8e9a3f2a7b76b7be32676196bac797e81349276ee0b6947b57f4eb05717563e6f8515d807dd6d3840622833eaf2a1e0f3f3336", 0xb5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000193000-0x98)={0x0, @in6={{0xa, 0x0, 0xfe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}, &(0x7f0000df4000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000806000)={r4, 0x6, 0x20}, &(0x7f0000a3e000)=0xc) socket$unix(0x1, 0x5, 0x0) r5 = add_key$keyring(&(0x7f00000dc000-0x8)='keyring\x00', &(0x7f0000717000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r5, 0x50a) 2018/01/20 06:33:48 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0xfffffffffffffff9) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000002000-0x4)=0x0) 2018/01/20 06:33:48 executing program 5: mmap(&(0x7f0000000000/0xf4000)=nil, 0xf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000030000-0x8)='./file0\x00', 0x101000, 0x118) ioctl$TIOCCBRK(r0, 0x5428) syz_emit_ethernet(0xa2, &(0x7f00000f4000-0xea)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x6c, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "af00e9", 0xffffffffffffffff, 0x82f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, [], "ed78827f95792503bc324ab65100a67f984d1debfdf2a4c0d61f5c379e61f1cbf8a53632afc392353d6a9e4cf58aa263299e66060f7298de7152e541"}}}}}}}, 0x0) 2018/01/20 06:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000632000-0xe)='/dev/admmidi#\x00', 0x10001, 0x40000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000637000)=0x0) r2 = geteuid() r3 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000008000)=0x0) fstat(0xffffffffffffffff, &(0x7f0000e29000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000eee000-0x8)='./file0\x00', &(0x7f0000616000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = accept4$inet6(0xffffffffffffffff, &(0x7f0000250000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e2f000-0x4)=0x1c, 0x80800) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = syz_open_dev$sndpcmp(&(0x7f000051b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1fa7, 0x4000) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000eab000)={0xc, 0x7, &(0x7f00006cf000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0x400, 0x4, 0x5, 0x3, 0xfffffffc, 0xffffffffffffffff}, @generic={0x1, 0x401, 0x1, 0xfffffffffffffffa}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000388000)='syzkaller\x00', 0x1, 0x21, &(0x7f00009b2000)=""/33, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000978000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r13 = accept$unix(0xffffffffffffff9c, &(0x7f0000a80000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000adb000)=0x8) r14 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000de7000-0x4)=0x0, 0x800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000005e000)={0x0, 0x0}) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000d66000)={0x0, 0x0}) r17 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000555000-0xc)={0x0, 0x0, 0x0}, &(0x7f000097b000-0x4)=0xc) fstat(0xffffffffffffffff, &(0x7f000079a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005a8000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bec000)={0x0, 0x0, 0x0}, &(0x7f0000954000)=0xc) lstat(&(0x7f00008cd000)='./file0\x00', &(0x7f0000180000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = accept4(0xffffffffffffff9c, &(0x7f00005e0000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00003e6000-0x4)=0x10, 0x800) r24 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009df000)='/selinux/checkreqprot\x00', 0x10200, 0x0) r25 = socket$vsock_dgram(0x28, 0x2, 0x0) r26 = syz_fuseblk_mount(&(0x7f0000f33000-0x8)='./file0\x00', &(0x7f00002a3000)='./file0\x00', 0xe000, 0x0, 0x0, 0x7, 0x4, 0x10) r27 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r28 = inotify_init() r29 = openat$mixer(0xffffffffffffff9c, &(0x7f0000128000-0xb)='/dev/mixer\x00', 0x400002, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a4b000-0x4)=0x0) r31 = geteuid() lstat(&(0x7f00009d8000-0x8)='./file0\x00', &(0x7f0000d9d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = socket$rds(0x15, 0x5, 0x0) r34 = openat(0xffffffffffffff9c, &(0x7f000077a000)='./file0\x00', 0x460000, 0x10) r35 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ece000-0x4)=0x0, 0x800) r36 = syz_open_dev$random(&(0x7f0000f58000-0xc)='/dev/random\x00', 0x0, 0x0) r37 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b8b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r38 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aec000-0x15)='/proc/self/net/pfkey\x00', 0x240000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006ed000-0x8)={0x0, 0x0}) r40 = syz_open_dev$admmidi(&(0x7f0000180000)='/dev/admmidi#\x00', 0x0, 0x80000) r41 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000082d000)='/selinux/policy\x00', 0x0, 0x0) r42 = openat$ashmem(0xffffffffffffff9c, &(0x7f000072c000)='/dev/ashmem\x00', 0xa0000, 0x0) r43 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000750000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d4c000-0xc)={0x3, 0xffffffffffffffff, 0x1}) r45 = fanotify_init(0x10, 0x2) r46 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d73000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000a38000)=0x0) r49 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000441000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r51 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009f7000-0x8)={0x0, 0x0}) r53 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000dfa000)='/dev/ashmem\x00', 0x0, 0x0) r54 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000690000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dec000)=0xe8) r56 = getgid() r57 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009ba000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3e000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000b27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r60 = socket$key(0xf, 0x3, 0x2) r61 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e5b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r62 = socket$packet(0x11, 0x3, 0x300) r63 = timerfd_create(0x4, 0x80000) r64 = syz_open_dev$adsp(&(0x7f0000a8e000-0xb)='/dev/adsp#\x00', 0x4, 0x0) r65 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f84000-0xc)='/dev/autofs\x00', 0x0, 0x0) r66 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00006dd000)=0x0, 0x80000) r67 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b5e000)='/selinux/policy\x00', 0x0, 0x0) r68 = fcntl$getown(0xffffffffffffff9c, 0x9) getresuid(&(0x7f00001cf000)=0x0, &(0x7f0000bda000-0x4)=0x0, &(0x7f0000846000)=0x0) r70 = getgid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00008fd000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007f4000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d83000-0x3)=0xe8) getgroups(0x1, &(0x7f0000c92000-0x4)=[0x0]) r74 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bce000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r75 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000025a000)='/selinux/mls\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000380000-0x230)=[{&(0x7f0000d14000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e68000-0x10)=[{&(0x7f0000c82000-0x8b)="c051c5cdb0598927dd39c02f89d2e8092aeeae4932ce01dc0d0fc2ff1ed56bb7959e0beb67f913d8a22b7338eb1edec6095c1b921d358b306ec03f30c315b74f7bb768ec734982ab8cebc9e2de7f68b5b764863afb0a4d0d2e17962817a79dd5a8b315f2ac566d19b195bb9050ded9ea9904ac1ca7d44a1d7178b7e2a889f06f3a1c60bbef5e047514e75d", 0x8b}], 0x1, &(0x7f0000a29000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4080}, {&(0x7f0000fe5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c18000-0x10)=[{&(0x7f00002c9000)="1dc15de8b03f9067b080885c2142d8d0beb307834356a6562a51c5a70d2dcd91c3770900fd1023822d7dc11ca58878db7142876e74d37586abe88e13e699a71b85d4cfa47dc5", 0x46}], 0x1, &(0x7f0000b76000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r23, r24, r25, r26, r27, r28]}, @rights={0x18, 0x1, 0x1, [r29]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0xf8, 0x0}, {&(0x7f0000751000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000d3000)=[{&(0x7f0000960000)="17be3481e11a3ab585183d21113b728956e1de2227628bfb8d02ed22a5a30215598793ee06b5241cb70a5e5a0d8e9b2ef9672b612a9d89c3f4d5a9bcc3ef393b464ea0cc643da7aed09c37f6e272fdda36d4aed7a51bf13d27ed21f18a146a1a41fb758dd3d80c19c12fe97eb4349c4cf2f7c14de5b53fc6787784ca14370d73d404d6", 0x83}, {&(0x7f0000c2a000-0x7d)="f71b45202445310627ed88920b65e86852ccdc2979ecbbc1fa9e091245a7925a03374de41f743ff982c21dc7c6a3cac3230b4ecccb59300bd50ce889e9850730fbd34d1759e2f9763e219f5945596d774a6663baf6594851e5b72b3f414d5fa1f31e599e36a48dfb225936f0b51e02a04844b4c4ebdcbf53df73dcc6e5", 0x7d}], 0x2, 0x0, 0x0, 0x20000881}, {&(0x7f000091c000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000034f000)=[{&(0x7f00000b8000-0x83)="269b6eefaf83cf877ff4227a5fae8459b3ee89397de5117fad07574062de0098ef8c742fc3afe9d6bbd245f13a9eaabe82fef3c25c7fd817e654385da4e4f749836fd02bf95753e8415e000c6c34f1930d56f1c58a0ac0972a602c8818bae74c2dbef5aa0c54cff500f25e9143cb2886ea70975762f3adb65da7d1c613bfd183d68c34", 0x83}, {&(0x7f0000815000-0x9a)="92fff905ad1ce052d0ae75fcd584d924d43600b682b74c9eca29a7f8a720732d9861dc499acd5dfdc45002a7bf155c7303b28822cd9a8ba9cc09c24362af730daeaca7d08c7733d9239c3c43e84ab5e0ec7e1d652b247932989c5263527cab1e6818c94ea532e1df5b85e1fdf681408f48216bb372c410f8fee9d311162f637ad5f10ef2d97e9b976f91bdf62278b5fc4eb2c458c473ae1be994", 0x9a}, {&(0x7f0000e7c000-0x54)="676ba689d377354e45b3f8fff28a6dee7a06c7d355d95f449b3b14d397f2616ec8335b84066ff3d6855cf3d09d5a6842c8f2ee1222580e4a18b54cd318a5ee91918b8db3b543ab400367b16efc8d0b3b4e922af5", 0x54}, {&(0x7f00009dd000-0xa7)="8e39d4f188ed3155a86c2eb10eaac3ae26bd82d030ad96078cccdeba36a282ba2c293072d0cb1b9684e56cc27dc5154ef3bb2fb59447316f440a066c4a5518097127ecf11c84618b459487b603de75a8333b301d716dabb7bfec771ed2371070815cb7284337a30946e308f6e79d3ee7691ebd8287802b51a2b3d3ad63ddb3a89d3ae0eff77fb0e77ab00ce03b5b5e61a3c96b5f80493201304f3f39208fb5c82ff39bb074d855", 0xa7}, {&(0x7f0000c7f000-0x13)="f75f9e599162cc3bacc844318c6a85b86e5819", 0x13}, {&(0x7f00005d1000-0x80)="7b59fe3789417829caaace3142dd8acbd2483b51db8a968e45750b76a025da5d6443529d977c0bfdd3513231e49852f6e8d2ed6bb34d3338b4332b6157d249de813fcdc9a03ef4d44a49040d11ecd8dc268ffa8d6378347e7aeea77e116b118faea374c1be71c78c93484437eac89c30f7a4ae3eccb8f03cbbc05b478b25b586", 0x80}], 0x6, &(0x7f0000ad7000-0x60)=[@rights={0x28, 0x1, 0x1, [r33, r34, r35, r36, r37, r38]}, @rights={0x38, 0x1, 0x1, [r39, r40, r41, r42, r43, r44, r45, r46, r47]}], 0x60, 0x0}, {&(0x7f0000317000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d85000)=[], 0x0, &(0x7f0000716000)=[@cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x20, 0x1, 0x1, [r51, r52, r53]}, @cred={0x20, 0x1, 0x2, r54, r55, r56}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @rights={0x28, 0x1, 0x1, [r60, r61, r62, r63, r64]}, @rights={0x20, 0x1, 0x1, [r65, r66, r67]}], 0xc8, 0x4000000}, {&(0x7f0000c47000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000add000-0x70)=[{&(0x7f00002dd000+0x935)="b3a313dc243cf693eb0a3a0b555db4fe931bc6469b58f492e8b3d4fd97463c1ee2809c641a284c3adf905f798a3e2ce84bd3f08b94e59430e6e3606ab3d8121dd43a4d1325c990317312fff52fcf4201a8f00cb1b5b0ad26cfce862b1f74e143e699587076de2f266788bb2d2e39b60f128bf746ebf32f3fe7b678057b11f9f27fba300defcc8e3ca349996566e1540d5c3155e57b55d66a5b022c347b5a1ea54135442eff8673349e04b2de9c", 0xad}, {&(0x7f0000769000)="e089a9c731ad73dcedb9bea523cfa14e3d90a920042e548d9af6d82b65f2495a37551d730e0fefdeb56f1e8fa3c598304a58ce0beec4344679945ae566e3b2db4059b97ebbe005b210e56433aaf7ed603533cad968355870c485ea98824104d6d0d0a895961847f6fa2246926bda12abaf4c2ea9db3ab76d8be8232b537c359e913beaf5c4f106d1ebfa", 0x8a}, {&(0x7f00009fa000)="ad9a05979c15d2b78bdbe83bb9ea4b93aa1b5b0909b32cb1e1e930d15c69d3f54d2e9d5b59edb94bece4592956093b58f307ee8f4302882e88cf49372313894e95a5ce9cfe2c8ff3b3559396a916d4fdcacf0d6e57002672be949cd965c0b3cede6ef94399b3d8", 0x67}, {&(0x7f00004c9000-0xee)="5d73b74e13ddeaefdedf5b0e6f1d481581f432aa50db1fc110619a2fbe2bf8b230414b0f9b429ba258bdcddfb1f548e86158f00b64043710be82d4e268c0449530304b901ff47cf8ac463c31f50c000b2876643229dbf0f11554decb52cbf89b2a7c86919884e9e0189da9b7e0a52f21418b48c6920d64cd7855c4add50def898bf9f0fc3cc46bdea2a1beb9198d6606bb45a5b52a376af0511c0ad2f55c4ce73d9dae956f8568558da4f436e502899cdfccc76fcfa1af471444be820e96e8c3ed23af6f4e41c0850e2dea509228023baaf36d56814041ce20a37c136cb5b8940b139f1d3329d5b5805f9642cbc5", 0xee}, {&(0x7f0000eeb000-0xfa)="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", 0xfa}, {&(0x7f0000a71000)="b738c072ca5316221eb3012c511b89d41622640b34ad08d73f71d3f2af9d67be981ce7eeb6ca6bcbdc90a01a64c40ed8351bd3485500c79459915d516f2ac8cfc36d1c1933087c1a6bd44ec7", 0x4c}, {&(0x7f0000ff7000-0xa)="e998d73f1264e2c85dde", 0xa}], 0x7, &(0x7f0000bf5000)=[@cred={0x20, 0x1, 0x2, r68, r69, r70}], 0x20, 0x4040004}, {&(0x7f0000c1a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fa5000-0x50)=[{&(0x7f0000327000)="26a32b9abee0b2773f39a735f8e959b06aad62a7db5cae78e1b115c28d3fbd0999cc1233b910c2d1d1215be676063d8afd7487db76eafc17c72293b48369df667add0b2a8c2ead68e764aba46ec29aa2da61c36bbb68741fc472208a79120b2002ffe54281087334dc534352ad7b549de49fa94b4eff78a345ead21f8d4e16bf89fc25a750e0f9198b5975c569784ff32f176e2835c0155f0cb50058a2f61ca11bfdf4decb4a0dd11a901877e9f4ebd11434", 0xb2}, {&(0x7f000080e000-0x65)="0e48fcf898229c78c94a47dfde3c1ebeb93c24740b6a182e3468a6e35ea3a8dad63605a86f248f2725e4e4c3930bfd79deb1efb52c54faa005e1b5ba2406c2f555d8a6e2e539ed1d80d3333e052a2b192f44e5e396aab879eae6e7a82e3fd897f0e39f7316", 0x65}, {&(0x7f00009dd000)="33c82da6d10dc3f8453edc899de3e3fad80c5a416ed4c1e5d4e09e99c90645b67f107935e41aec964bc1be68b0d29cccb38a851362820ae54cd67b4a4bdf443ca6efeae7b906400a07b300467ae22635adcd8eeea76bb5d2d8343b59ae7659c77a69cbdf3402b2108d23624b111325856712c97001cab6cbf9bf0a47a5dba8ab494ba365884bba2b5070c3033f01f9f778410c5b7136de034c42ae7c05951e139b0cec1a18e05b", 0xa7}, {&(0x7f0000b20000-0xec)="ef8fec69fbe00a8d3a488d5246d8179fc5370ca818b65052454295ce228f5ddb5a92f1c07463ae6fc188b6e70a8974a9fb689a3a46187575edbe249b14fefe6cf59a9a3e078ccdba6d76494fce7b6de9caddccae458797a4a51d0cbdfaf11f0ef7815dd058a88b27299480ecfac745d5e10a78daa5fa8775fc76378c174975b856bb8d2c683dca5940eed303021747861bd775c866726a378ba1bbb21a45c0d5fbb58da7e3814b99609ab755cc94f2be5013ae386867de51c0798d11b84e3b79e3abebe1a2f154c8f7fb2545c5108c42b18cf131aff34176d8e82e616f6882a5e97f3c6b1704b417844cbdda", 0xec}, {&(0x7f000009b000)="01df39fa497f904e892156f9be0219ea34c85ee90c64be5ecb2d1fc30721ac798b11114bc103a6c6a10318b0516693f54f7ad14d7666b152f89627c486797d7590", 0x41}], 0x5, &(0x7f00009ea000)=[@cred={0x20, 0x1, 0x2, r71, r72, r73}, @rights={0x18, 0x1, 0x1, [r74, r75]}], 0x38, 0x48840}, {&(0x7f0000ec9000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000009e000)=[{&(0x7f0000a83000-0x70)="01bf1ef7a54b02276f412fc9e25194e6fb5dc06f11281da62493fc94a91e90a1340e8744c3a84c26815e62f257e7048029626bf21c2738e3e392700683793d144e58a5bb3407a3f9e3ce7b37ebb2cd852ebce35b01ec6d1dc556c58eb611fcb14a76aeadc8e8f1eb4620615691536c79", 0x70}, {&(0x7f000060e000-0xc9)="4166706e5950810e1935d1fef323dabcc2cd5d919bc322f8f6413ba098c575b3ffb16c7e4906eac8c57b776c0826ac9b20f11fdf65110e7083f5982338f138879abbdf35efd63f238a0622a9dc5b26d1e6d401fce29671d959d32adc9b665d3b74b411a945448af9dada259dda8412d4678ebcc38ebf8df8be4e75fe054b7321aa3cee6f31176fbd2c2dd468f658ff4dd55ad1d3a23207959a9e3db004a68f4af01f332c3b20e8f1491644ccb669fb3851b227108ec4da7e009a190eb382cc38a5c35d0e76ac670f3e", 0xc9}, {&(0x7f000047d000)="756727b7e794874e0995148a17bf18266c9344b595e9c0f7c0ad8312d6a064a69a4c08d51a235a807561105f82df168b19a86b7957d8b0910b3717645554a186f3c13d8bb6336adcc4c0a62702aee6645194abfbbe010345c8e2757da7b79d798c374b6e47341388b9ec067c56a602702c2c6e7b41355fcf10896d2a618122fe9c45f8870c54b2de61cf049233ba281c2978ac75041492e7d86c4e22a4ade9ddc3edc6aca7d109ca0476506a0b3c1a32cd1544a78b22823cee72ceeb", 0xbc}], 0x3, 0x0, 0x0, 0x14}, {&(0x7f0000211000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009a7000-0x10)=[{&(0x7f0000f0c000-0x7f)="f68f2edbc6a3b3ce22edbcedd501c5cb42e85959a13026257c65301a10003d2d365d29dd86c059c4594d0c5f3f490379e07780c7e3fb4968aed9875e11a0feecfb6e8140570f7a96d4a90f646328930286e45ecb128ca7a9e0d346b18cc441719cd2afcc781016951ee6c7a3bfd8402ac9dc492f98968b607acf4770c9bfd6", 0x7f}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000989000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000626000-0x50)=[{&(0x7f0000baa000-0x4d)="10326003b989e7aafca234d5eb24856a377d2b046fea6117728edd98c7b23b8afd1eda93acec3f03b667e05dd6c1f896a103855795e4dff7d53e11c7378bdd19a8efbb6a229cdc745944f5adbb", 0x4d}, {&(0x7f0000b20000)="31e8b652bf35230d9c30f2bfe40bf1234c82fa68098415e6e2e28b3ded1617eba9ab0bea5fc27bd825a0b51f77deaabd54192849b5d675882ce4537b0a4cc256e943ee778ffaf0c51cb7d5450fcfc25f998080ea86f2e8128ff0850f291dd0a43287ace7fbd0c09da089d6f1adb747d84f9e", 0x72}, {&(0x7f000014a000)="c10547bd5ba2eb76963c42e9de7668812b96894b79ab30a4d26993dc649b9e384088b13fd65699b6457804e630e68d", 0x2f}, {&(0x7f0000181000)="792e6326bde4e44f824dff0d6237edae63965fe7d2c5a954d6ef8017c58e56608695cab95c41908993cc91ca678e29d3ea53ef52737b199fad7c8f6c9b4a3a9a819ebda4b16cbbe6798bf39440140dff6d539750a758e4afd428e3a079083575be96fc446375a215e2c13b76596c6b417c2c0f6c73464a1e3f6091906999c1435a427f49d214c6d58497d5c6906b0d78216e9a8258a731dd1610617d4791f7e8cacc7457ff711c1104bc3685134858a54713fa290cd266ce25ca7cfe8c7a42d679", 0xc1}, {&(0x7f0000c98000-0xde)="36126c66f160ef79662c8abfd0a504c6249f741e8aaf891ba677e3801f50a7b14d42270badc5ab081d4aa43d047db031a8dddfdd7c15b9086bad893f04723ea38aa5e51de1fb0ea5db1b3b10020c3622470ce284d3e46c2e497a550d77332e83526e95478c52c7920766761cb4b180ff0068c9be966d149626c05e4bcebf99e344d876524c8b29522e5473909c8a62945ac431f1046a8a2dca204d7e86f85361e1cb5ad1cb1776642dbbdff5132849d260042d554f190e211fa7cc794be9ff1f328922f5c871ee405ab9dafc4505a067f9a6cc5ad6e68ec7f6ea92ca5e55", 0xde}], 0x5, &(0x7f000073c000)=[], 0x0, 0x4000080}], 0xa, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r76 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r76, &(0x7f0000034000-0x8)='./file0\x00', 0x0) renameat(r76, &(0x7f000093f000)='./file0\x00', r76, &(0x7f000010c000-0xe)='./file0/file0\x00') 2018/01/20 06:33:48 executing program 2: mmap(&(0x7f0000000000/0x2f6000)=nil, 0x2f6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002f7000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00002f6000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) writev(r1, &(0x7f000027f000-0x10)=[{&(0x7f00002f6000-0x5)="5317bf91f4aa", 0x6}], 0x1) 2018/01/20 06:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafc, 0x8000040000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f00006f8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/20 06:33:48 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r0, 0x400454d8, &(0x7f0000010000-0x4)=0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000024000)=0x3ff, 0x4) 2018/01/20 06:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000163000)='/dev/dmmidi#\x00', 0x0, 0x80) connect$nfc_raw(r0, &(0x7f0000b59000)={0x27, 0x2a, 0x100000000, 0x6}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x7f, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f00005b5000-0x20)={0x3, 0x0, 0x800000000000, 0xa60, 0x0}) 2018/01/20 06:33:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) close(r0) pipe2(&(0x7f0000acc000-0x8)={0x0, 0x0}, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00007f3000-0xdb)=""/219, &(0x7f00003a2000)=0xdb) 2018/01/20 06:33:48 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x0, r0, 0x0}) bind$unix(r1, &(0x7f0000001000)=@abs={0x1, 0x0, 0x1}, 0x8) listen(r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000006000-0x1)=0x3) connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10) 2018/01/20 06:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004d9000)='task\x00') r1 = epoll_create1(0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009e4000-0x8)={0x0, 0x0}, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00004da000)={0x3ff, 0x2, 0x7, 0x5, 0x1, 0xffffffff, 0x1, 0x8, 0x9, 0xffffffffffffffb5, 0x5, 0x8a7}) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) preadv(r2, &(0x7f000053f000)=[{&(0x7f0000cbe000-0x85)=""/133, 0x85}, {&(0x7f0000d24000-0x1e)=""/30, 0x1e}, {&(0x7f0000284000-0xc5)=""/197, 0xc5}, {&(0x7f000019e000)=""/222, 0xde}, {&(0x7f0000896000)=""/18, 0x12}], 0x5, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) openat$dsp(0xffffffffffffff9c, &(0x7f0000314000)='/dev/dsp\x00', 0x50400, 0x0) 2018/01/20 06:33:48 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000529000)='/dev/vcsa#\x00', 0x485e, 0x40) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a0d000)='/dev/rfkill\x00', 0x10000, 0x0) connect$l2tp(r0, &(0x7f00002b3000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x4, 0x1, {0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}}}, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5) socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000f88000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f000017d000-0x20)={@common='vlan0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$unix(r3, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f0000d97000)={0x10000004, 0x0}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r5, &(0x7f00007bb000)=[{0x0, 0x0}], 0x1555555555555668, 0x3c27) recvmmsg(r3, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/20 06:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e8c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f000049f000-0x10)={0x80, 0xfffffffffffffffb}) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000316000-0x1)="91", 0x1, 0xffffffffffffffff, 0x0, 0x0) 2018/01/20 06:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d07000)='/dev/input/mouse#\x00', 0x7, 0x400000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000aa9000-0x10)={0xdf, &(0x7f00002b6000)=""/223}) 2018/01/20 06:33:48 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x11d, &(0x7f0000000000)=""/0, &(0x7f0000001000)=0x0) 2018/01/20 06:33:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b91000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00003cb000-0xb)='/dev/hwrng\x00', 0x4481, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000638000-0x10)='/dev/input/mice\x00', 0x0, 0x200402) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b9c000)={0x1, 0x0, [{0x4d0, 0x0, 0x0}]}) 2018/01/20 06:33:48 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000010000-0x4)=0x7, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000011000-0x14)=""/20, &(0x7f0000011000-0x4)=0x14) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000011000-0x38)={0x0, 0x0, &(0x7f000000e000-0x50)=[{&(0x7f0000011000-0x4d)=""/77, 0x4d}, {&(0x7f0000003000-0x4a)=""/74, 0x4a}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000-0x1000)=""/4096, 0x1000}, {&(0x7f000000d000)=""/22, 0x16}], 0x5, 0x0, 0x0, 0x81}, 0x40) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000010000-0x38)={&(0x7f0000010000-0xc)=@nl=@proc={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f000000f000)=[{&(0x7f0000000000)="5a9d65107d15608ccb747767c811c2777d35a1b2dcaa200b67ef0c82e5abe22ca9", 0x21}, {&(0x7f0000005000-0x32)="c33dfbad900406b0786f6df6da91180b70e4e2df2c60c18f67ee28e192e25136188874186cb0bca3d63a6351468d7132da13", 0x32}, {&(0x7f0000010000-0x96)="17e13cbd69bdbe561ecddb5ee897422d1e31adba586249ae163215a0d6e657486f06f6ce39b990b52d488c5058d1bb25314b5eefc6a479ec89e17c48a7834547d31e4f50107db3d821e48f30c707ba6661e4d08ac7f581a9b66dcc9a702518a0f63a0507bd0e4e78bb210f574cf287313b9837cef820673abba49db1b9f000330ccc922dc956d49ad2e71babd759636296d5983258ef", 0x96}, {&(0x7f0000002000)="352287c1660e322ad14917b2bc59ef89078b7a3a9dc21cd8a9620b55e3ec7acfa0cc2027543951b01866d3dc37c8b037d00a93d4afbe", 0x36}, {&(0x7f000000b000)="bc001a66bf1661381ebe0e6928dfd68afc08db108514079e42a3484f9fd874d429190dddb901a8f70214d8ec255aa90c6abed310774e67e953155a2c2f4e465bae429d554d2ab8ce672cbe1c3a4a59c8292864c32599cd4bd625", 0x5a}, {&(0x7f000000c000)="6e89e3b3611f08a76bca565d8e33644811c4cc554e08a1cbd6f6a8db6b76f27d16fcc7a24d5285ef171bc5465c401450c82b122a334e4bce305ed2d4f5e6ceb36e5f1782929182684ca1531c93a80d0cf95df0941746c90c1e1cc9a9e28e7b46428db90dfda3746be117ca2b7535ac0ce77294bcaf82e03056e78d17c35e1eaebc54cd9ae6b2", 0x86}], 0x6, &(0x7f0000010000-0x240)=[{0xb8, 0x10d, 0x1000, "4b2258c39539d1ef686e0de14d25334f3daaeb0896b2910abe0b22813eb59f71f8401af6233ee1080db274f918fe08ed491447c4a3ed04e8f1ea89a6d95131697009c58b5622c60c86b68bc93b0083d04c94354103a74eb6ed8d727f9803de2ebf7fe09b2b1214dc71d4990d46a252f98edb3e147a8a7708d8a4a16b27798cb8640fa191c1df79f1b9449ee022bd9735b86c0e891829dfb03c6d1a947eac3b1c32443af7f4169976"}, {0x38, 0x107, 0x8, "78ced9cbc4208744248d5f0fe2ea542472d29e7a836eb185e5e6d21160ed4c5166efe7f9339f"}, {0x58, 0x117, 0x7, "79affcfffca28e9029018949f30549f6ddc81ccb1c2dfd3410efaa3dfe1505fe4dddb4ea5c674ea20c925178beeea97e2f2555c30228c40340f4fdf9fc8cb3a040c1a1c80b81ab8d"}, {0x98, 0xff, 0xb199, "f9bac90b64831f898228e6d7649d4c4f103ed4d60475791e5190c442163c6e889ae9be7f3b010c0b17a4fc53b4ff43aca972eda8d93fae64174d7d8e49c40be99ed879b0a9925baaf03b31248db452ff4c31f1b27e24292183bb78e78db71b89855c7818af5870248189cdc63ab967703b5e7e0a70e2a9640a845e0356313f7062a0c2da056ad8a1"}, {0x28, 0x13f, 0x6, "8a561e7acf61d1decc8076523b34dbb22bc443fa415b5d"}, {0x38, 0x0, 0x4, "1e8198eb8fd6ef104fc5cda0ba5c50d51823641bcbd3aeeb7f8b8c14b7a2802ca64a"}], 0x240, 0x20000801}, 0x24040810) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f000000f000-0x4)=0x0, &(0x7f000000c000-0x4)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000000d000-0xe3)=""/227, &(0x7f0000006000-0x4)=0xffffffffffffff39) 2018/01/20 06:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000001, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x1276, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) 2018/01/20 06:33:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000096a000+0x26a)='/dev/rfkill\x00', 0x200, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000d8000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x1a, 0x1, "6e1010d129a450c269e291e3da349a5b0f92a209df78ff7349bcf5ffd64755acf3c54fc84a6f03a1d1c8b2e4eb9e4c4ea3624d7b1a23756469f6693071f4ca00", "162cdec26e7de815f7d3d8180bf2b9473148551c83c90904df8b59a922b8882b", [0x2, 0x9], 0x0}) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d1f000)={0x0, 0x2}, &(0x7f0000427000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000cd8000-0x20)={0x1ff, 0x6, 0x1, 0x64, 0x0, 0x10001, 0x80, 0x80, r2}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x1, 0x0}], 0x1, 0x0) write(r3, &(0x7f0000582000-0xad)="c547a187045932a3a99232aab059e504878ea27bfc99ccefa68e194cbc2d4c7e", 0x20) recvmsg(r3, &(0x7f00006b6000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/20 06:33:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a36000)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000046c000)='sessionid\x00') setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000beb000)=0x379, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000432000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000049b000)=0x24) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f4d000)={r2, 0x40, 0x1, [0x7fffffff]}, &(0x7f00002e2000)=0xa) ioctl$TIOCSTI(r1, 0x5412, 0x54) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x2f2) sendto$inet6(r0, &(0x7f00008e0000-0x1)='1', 0x1, 0x0, &(0x7f0000366000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) renameat(r1, &(0x7f0000e92000-0x8)='./file0\x00', r1, &(0x7f00006a2000)='./file0\x00') write(r0, &(0x7f0000203000-0x693)="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", 0x5dd) close(r0) 2018/01/20 06:33:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0xf1, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5}]}, &(0x7f0000de4000)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x0, 0xffffffff7fffffff) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) r3 = gettid() r4 = geteuid() r5 = getegid() r6 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000300000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfd000)=0xe8) r8 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000113000)={0x0, 0x0}) getresuid(&(0x7f000065d000)=0x0, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000ad2000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00006cd000)={r0, 0x1}, &(0x7f0000d3a000-0x4)=0x8) stat(&(0x7f00002a6000)='./file0\x00', &(0x7f0000498000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f000000e000-0x38)={&(0x7f0000436000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008a0000-0x60)=[{&(0x7f0000999000)="597300641631b19363d1c68ea4a98d7bd6a60fa9a4c54f71a0b5dd7f9b977bccc8f357db5bd4d19a54a9b494e9b3eca51c41830e70706d31e5fec9b7e950dd8112a7c0861a14db650467f6d6f6c5d6fd16f80113389eca75bf03dfb10f3413a783d6", 0x62}, {&(0x7f0000702000)="dd1131fe67a178db2eb7ad6558befdb5b8bbdae991a6ccc4b351a9af6f69d95cf4d0be1fb6a738f409fbbbcbbe6518bfdf06b16163bc29dbdc5798a0f7715c4e7231bfee16fb9bc7633e291a05aed12a19363410ce5f6078221d64fdec5d2bfd0a300caf39b08d85b74399bf7864c0ad0c2f693a4afca2b260c143d96638dcd56eb848f57235920850f43eebc2352bfb057fb6c8dba4d35539eef68742e756fba38008a60fbb3a092675549d0d377d00d65ee0d05209e78007f80e126488dbd8bcd89215ccf802c4068c99985ba1807345b9df593db0902bd0253c922bbfbdb2943d92", 0xe3}, {&(0x7f0000881000-0x9b)="82bf172471b8c2f1bb42807db0df61725f3c1b6a40b7c243af92a1ffed56ea4f4fb786e3ed7db553c661e4156b96ebf2313c2ee093db106b4aff472cb023ad333bcf055b306f6a4225b2672c334dcef85354c97b65a2aaf13631533c8bb6ea7d4e6cf422028bcc217f64352a7944c6bc14e1c4226e66909c84ea014c87338d1b5818308c46bfbd2f2a5f8026be5ad03551318e82be98964acf02f8", 0x9b}, {&(0x7f00005b7000)="5c07487acd3182a1c88e2e843a2b7d9b1a5393d83d7a394c75d40df3de085abdf177de102a0fc6ccdc604cc852f65193797a72139c034cd9803e43b1c20e6644978c32276572fb4becbb5c9b5c2688686ef727927990efc8904ef235aa1fb2ad0069b2cc155f8285b63906a6d89e69f4f6bf7b3aa26a55558d090f21596cdc49064cc50f050733e36570209b84", 0x8d}, {&(0x7f000029c000-0xf)="613fc24e50a7701679fe1e82900f72", 0xf}, {&(0x7f00006bf000-0x42)="5149c8ff1501012e45e2908c75444bd0468da93e22f924cb0f4b56ddb3036c1fb13a11044cbfc9920025244f90496fa932b0639dccf120f573c2471de06b1c48585e", 0x42}], 0x6, &(0x7f0000b06000-0x98)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x98, 0x2000c800}, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000cb3000-0x4)=0x1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/20 06:33:48 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000006f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, &(0x7f0000a9a000-0x40)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x7ff, 0x0}, &(0x7f0000fd1000-0x10)={0x0, 0x0}, &(0x7f0000007000)={&(0x7f0000fd0000)={0x0}, 0x1}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b7d000-0xb)='/dev/hwrng\x00', 0x210200, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000fd0000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00007c6000)="1f000000160007f2000094ffa40007ffffffe303e6000000000000000300041e", 0xfffffffffffffd4b) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) recvfrom$unix(r1, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x20000000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000fd2000-0x5e)=""/94, &(0x7f0000fd1000)=0x5e) 2018/01/20 06:33:48 executing program 5: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) recvmmsg(r0, &(0x7f0000f60000)=[{{&(0x7f0000927000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d94000-0x90)=[], 0x0, &(0x7f0000bf2000)=""/176, 0xb0, 0x9}, 0x0}], 0x187, 0x0, &(0x7f0000f61000-0x10)={0x77359400, 0x0}) 2018/01/20 06:33:48 executing program 6: mmap(&(0x7f0000001000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000008000-0x8)=0x0) capget(&(0x7f0000000000)={0x4000000020071026, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) 2018/01/20 06:33:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) open_by_handle_at(r0, &(0x7f0000954000-0x1008)={0x1008, 0x3, "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"}, 0x101000) syz_open_dev$vcsa(&(0x7f00006af000-0xb)='/dev/vcsa#\x00', 0xdfc, 0x0) r1 = memfd_create(&(0x7f00006a4000-0x14)="2d656d305e776c616e31e6217472757374656400", 0x1) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00005e6000-0x4)=0xfffffffffffffff7, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) 2018/01/20 06:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00005a7000-0x8)='./file0\x00', 0x82080, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) fchdir(r1) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000b96000)=0x7ff) r4 = dup2(r1, r0) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000ce8000-0x4)=0x9, 0x4) flock(r3, 0x1) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000d7f000)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) openat$cuse(0xffffffffffffff9c, &(0x7f0000994000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000014000-0x40)={0xec80000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/20 06:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget(0xffffffffffffffff, 0xa, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000e08000-0x8)='./file0\x00', 0xc0000, 0xa0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000961000)=""/74) semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000006000-0x10)={0x0, 0x0}) unshare(0xc000000) 2018/01/20 06:33:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000cb6000)=""/125, &(0x7f0000ffe000)=0x7d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80000001, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x202200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x3, 0xe73, r2, &(0x7f0000002000-0x4e)="d8b89ec70edc1a9f4a5104c061ce3bdcb10a4aa3553fab6a3bf8aecd4043a7bc37dc7096cfe3e46f9b76d0b53479ca6328c82e8ac3dc3f393e61e7ed856a4b68c5c7287bdd5e6a674291e7f9a05f", 0x4e, 0x9, 0x0, 0x0, r4}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000001000-0x39)="2b00ebffc50008000000e11c8d03d6fa6faf42a9ad3523f96a527977ff4af4cd8b29df23aef78b6d1e1a12741ee21397af02cb30d0ecc09c86", 0xffffffffffffff8d) semget$private(0x0, 0x0, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x401, 0x4, 0x7ff, 0x1, 0xffffffff, 0x7, 0x3ff, 0x8}, &(0x7f0000002000-0x40)={0x2, 0x6ea07332, 0x200, 0x2, 0xffffffffeefae022, 0x3, 0x8001, 0xfff}, &(0x7f0000000000)={0x5, 0x1, 0x10000, 0x1, 0x80, 0x0, 0x3, 0x0}, &(0x7f0000000000)={0x0, 0x0}) mlock(&(0x7f00003a5000/0x3000)=nil, 0x3000) [ 70.866825] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/01/20 06:33:49 executing program 3: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x1, 0x125) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='id_resolver\x00', &(0x7f0000037000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000037000)="8cc19b0b590472f21e84582996d5163e1d9da699631b7178137a7fcd5556934613330c0dc758ec42", 0x28, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000036000)={0x0, 0x0, 0x0}, &(0x7f0000036000)=0xc) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000039000-0x4)=0x0, &(0x7f000002c000-0x4)=0x0, &(0x7f0000038000)=0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet(0x2, 0xa, 0xd48, &(0x7f0000035000-0x8)={0x0, 0x0}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000038000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000037000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000037000-0x4)=0xe8) r2 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r3, 0x80247009, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000039000-0x38)={&(0x7f0000039000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000020000)=[{&(0x7f0000039000-0x1000)="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0x1000}, {&(0x7f0000038000)="8c62154235a077e2ecc852030826ee6d11d88309079920831905657d8be7e320ffcebd0f2c47342dc5538015a115c8cf5e69993eae7cac95e99cfcf0728c06daabc54405020e41db9f66c5c1fdfef1143a084bd4e8aaae212e29b9e38a4c067672d09fb65eaa624a", 0x68}, {&(0x7f0000038000)="0238d23dfb9834703afc6173c01a6919b9ec6859b48a1affa2869c9a7dcdfc2369324ae93e9750f27e389865660e", 0x2e}, {&(0x7f0000038000)="acb9dbd8162c7ccc68", 0x9}, 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44fa9f6ad7f64ea435445ded6f3fea8fd96167c61045564cdd4c12050072d7aef204d6642e8ec637e00e5d2843387cdee083d3c6e5c787169c83e8ef3065a2d69c81590b95f2a0d5c35f83ef7ff819136b029d8b020c8a6affb79d05c4ebe55bccc84059b23da3645760e7ce49ce69172cb75eb7d8f81214326566ebfc91ceb9a163faa33caed6d0d38e14d379b5bbb9205eab383aa06ed78dce92cfa7825067b1bb40a5032707c00eee58c52f27fc87b38de5cc0f686ee5f04d93aef9b205013ad1091a0b8e8c2546034413a98251e9c16fdab58b15c33b9ba0db07c0d18266173e934c0fdb0f22e552e7c85c03d4a1f3fcd042371df248acf00d739cd363fb66ca537efa8b15074db26946a6a1c5af799eaf7c9fb49ec002b492dba75806cfa2938945941307d846a885e78b9e34098fc9ab0dbfb142fcec9fc93ea897733f810f54d53cd6fbd9c2bcd5e03ef40636b0642cbd8c63024c642fe0d1c345e2777c4531fb87b4d487eba6a43856e3a89d48317fe2dae0f4316b1e398fc8fd7bdf88c029481aac065c26e64c0c9a96f87d8a4bb63f5ce5522a7b37e898a45e075ff652bbdb05501a41b59292e64d5f8387f9d9685fb30bc7c090b1a9bf830543175efa12855f98f9666054047907f47a7cff8cb5891a8abbeed9c3e14b77e1b3c6f856c3e86cdbb8e9aab02c77f899c02751a2e78d9212b33caaafbf551d1ff9b9d2687af47c4dbfdd28e1ae3f279d4aef443b27a04690c97ac3313f263cb861987985af69b589d347c5dbeabe0145b3abccccd11d5f106acc196b049247cb57f7acad2513af9e2655c9e36b175c2fa2fd6613c20698127a1d6b8da697c323b34b215fdf04a3cb173780c20d4011bdd5cbd8e41b5240de01a1c40dbba4bb3e82aaa22ea59e619128d44fc8468cc845cc5c635c871f1f91b292d01fc57c623d6d850ed3575c31fdcb158a0f276890cd71725293ddcdd78fcb1a0952a867c222bb50503a231a8d66602f31787fe38dfc1c7fceada1eb8d71ad2bcbd730011ad6be2be0fa3fe237f15b8f6cfe976b0133aae425939f0e88cba336b84d8fc3fa58f181d29257faa4a9e2b22af374ee7d09a7bd37b8348a5cdb23a01acc9097e12cae85b04d55333ed2b61f7e1754d8a88e923308444b2a8f88c57ee8a0e3bb8f93bbdaea5008e0e86e33402ef13350961c7d4be48cef6c2191e6d355c75707eac02b09b7b992bc81bd29c7cfd4c45d3988c32cd9d0cc6eb9429b29ec239da4a8188d785f5239af7548b6485a59e54742ff4812645d3c655fa48e05740906ef143b754d5bb831b3e60b6b855fa600047078742df93b90d3bf344a2f356ad0eabe8334fdc7948f6572bc07a6c0ad9aff4b7ac00381c02cfe0b81a7db3d6b0848d0f9cba53ff7f5bc9783cdc40217d3da980354387797398cd78a1bc6c755874bb908839146d16e946e931d68c95b23cd238dd0eb6b4ae21af67c7a7373c4a2f7e3b020f6a74a4d9413464193f42f45a89c6ba99e1275d66fbdeab19fe35f52ccca6c558a89dc2ca8063862703f1518dc455fbb0d8dc1ddaaf39b9aedffee4650609fd64fb46f716ba9e17f1fb4f4067e9535af7f34ef69d94d5b27ecf90efaf115ab214cb2893a71e88c8a50f5d6d1aeea5bc44a35307f98cfd014cfb35efc3d129ae6e4cf9960dc03760a47f8ef20631ec738db611dbec9d66018d702f63dc32833b3a58dc830349ed67bcaf142bae2a8844f0de1d2e6c043745ddbb47c52562dde156232276e9e8f3465e79383e7c08ead462ef1b707055e5a26ade3d78446180598631bcef36b8a929f95c5fece28093a8ae62514af462429ad16cb61b2f5efeede31258e557f7166ababebe3a820f4002fefa45935db15b0620d6b3420507f4a879a9842580e51197a2e8e8aba63f075407b2e28daa573a97f2abdbee9133536e19d9fd5cc7254e65db5e174ccc36a085d0e07f8f9de36cd8199ec459bf7ab43bb6fcc8a1298ac037aa5f44de7938fa7de29810da3c9faae0b72f1d99251429636ae9a4e115807032043c0f6af92498fe6db61aef5927dea49501f4fe70b2339c0f094f3da4076f027e8bbd753775bfb609d764a26e98729f067ee9ee752fb25fcae601b825c1909cca83599c3954565e089bf6e8cbe431d39d9f0aa630c0bf3fa91d7237afd00c9df8653e3dc04be8c33819eac92b29fc4c1d500a6e97cab3e38427ab48a21f23bd06dc45650fe70bfe26ff1427c60f12931e916e42c891abfa56fe79a15cd5ed38474153", 0x1000}], 0x5, &(0x7f0000009000)=[], 0x0, 0x4010}, 0x40080) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/20 06:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000027c000-0x8)='keyring\x00', &(0x7f000048e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000b0b000)='keyring\x00', &(0x7f0000ae3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r0, r1) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/20 06:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x114, 0x100800, 0x6, 0x7f, 0x0, 0x0, 0x60, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000ebc000-0xc)='/dev/audio#\x00', 0x7, 0x2000) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000ede000)={0x1, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$notify(r2, 0x402, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/20 06:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000131000)='/dev/vcs\x00', 0xa8200, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000e3000-0x18)={0x0, 0x5, 0xa7c, &(0x7f0000c85000)=0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000288000)={0x0, 0x4b, "81596ebeda16c863cbe8a30fdd9c523623f549eb9dc65dc00fe90352a5b27211faf8c4c5275b670653baa7b495a7109ecec05cb1f7e8311d71dadce89314cac979c50dc00d05eea72356cf"}, &(0x7f0000fe9000)=0x53) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000041f000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x9, 0x8000, 0x1}, &(0x7f0000599000-0x4)=0xa0) write(r0, &(0x7f0000af6000)="220000001b00070b00000000ef0012011f000000000200000000000000ea000500291f", 0x23) r3 = openat(0xffffffffffffffff, &(0x7f0000f4b000)='./file0\x00', 0x200000, 0x2a) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000bc6000)=0x0) recvfrom(r0, &(0x7f0000018000)=""/0, 0x0, 0x0, &(0x7f00004d3000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/20 06:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000927000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00004e6000)={0x8, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x9, 0x269a9ec6, 0x800, 0xffff, &(0x7f00003e1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x86, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000675000)={0x0, 0x0}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b73000-0x4)=0x0) connect$l2tp(r1, &(0x7f00002b4000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x2, 0x3, 0x3, {0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}}, 0x32) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f77000)='/dev/vcs\x00', 0x400, 0x0) 2018/01/20 06:33:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000d6f000-0x20)=[{&(0x7f00003fb000-0x87)=""/135, 0x87}], 0x1) clock_gettime(0x2, &(0x7f0000a90000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a8e000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000bc2000-0x40)={0x5, 0x200, 0x9, 0x9, 0x9, 0x3ff, 0x9, 0x4}, &(0x7f0000951000-0x40)={0x20, 0x3ff, 0x8000, 0x40, 0xffffffff, 0xb5de, 0x7d, 0x8000}, &(0x7f00008d2000)={0x80000000, 0x7, 0x2, 0x6, 0x5, 0x69, 0xaac, 0x0}, &(0x7f0000552000)={r1, r2/1000+30000}) write$evdev(r0, &(0x7f00001b9000)=[{{0x77359400, 0x0}, 0x6, 0x2, 0xffffffff80000000}, {{0x77359400, 0x0}, 0xe386, 0x0, 0x2}, {{0x77359400, r3}, 0xd1, 0x7, 0x11}, {{0x0, 0x0}, 0x7ff, 0x273c, 0xffffffffffffffff}, {{0x0, 0x0}, 0x6, 0x5, 0x100}], 0xfffffffffffffe17) 2018/01/20 06:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x2, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000066a000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00008bc000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000997000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009df000)={0x0, 0x0, 0x0}, &(0x7f0000b91000)=0xc) r4 = socket$can_raw(0x1d, 0x3, 0x1) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r8 = socket$nfc_raw(0x27, 0x1, 0x0) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f1f000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r10 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000317000)={0x0, 0x0}) r12 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008c3000-0x8)={0x0, 0x0}) r14 = accept$unix(0xffffffffffffffff, &(0x7f00007d2000-0x77e)=@file={0x0, ""/4096}, &(0x7f00006ee000-0x4)=0x1002) r15 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000007d000)='/dev/qat_adf_ctl\x00', 0x3ffc, 0x0) r16 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) pipe(&(0x7f0000819000)={0x0, 0x0}) r18 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000e49000)=0x0) r19 = accept4$ax25(0xffffffffffffffff, &(0x7f00005f0000)={0x0, {""/7}, 0x0}, &(0x7f0000031000-0x4)=0x10, 0x800) r20 = accept$inet6(0xffffffffffffff9c, &(0x7f0000a2a000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000162000-0x4)=0x1c) socketpair(0x11, 0x807, 0x2, &(0x7f0000717000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000080b000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000346000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000520000)=0xe8) getresgid(&(0x7f0000c9e000-0x4)=0x0, &(0x7f00006dc000)=0x0, &(0x7f0000115000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c02000-0x4)=0x0) getresuid(&(0x7f00002ff000-0x4)=0x0, &(0x7f0000112000)=0x0, &(0x7f0000b52000-0x4)=0x0) r27 = getegid() sendmsg$unix(r0, &(0x7f0000ece000-0x38)={&(0x7f0000c09000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000215000)=[{&(0x7f00006a0000)="e9f64178581684ba98516ce0c369ece252d49c22812b630423dcfbdf77a4babfbd2e162f597ed9a38d76bfb7f3747cb3df162199a6b45b522b560b0b36aa35d9e1092cd8685ccb9e9826d72eaef7a003db15ae9fd8c11d8cfbb1b2750405080d06319637197dbe9712deb0e929b3", 0x6e}, {&(0x7f0000ce1000)="", 0x0}, {&(0x7f000071a000)="aa1287f3dc79434b1416cf576e653e01d79cffc32859ff297892b1644d16edf4a5810f0a6c910ca7ac6cd71848ccfd1117077e55e0a8ff027bb556c619a76b6b410561707cc5f18b2b87a7dad7472902c20bb9435645f99d6644175124cc9d019030f990fa7fb80b8686b79738e520f0e84b80d98ac35a7cd9dc762f84d2eadabf1f4cd1fe183141e2428df31017fc01ab0af10f2c5ca91eba02df70bd55c27ae3392f19dc54b60d7cd1e840d135d19bee8fde639f4f0361dc51d43536c43fb37582beddf389a47aef29b5b737239e1abd0205613424d635b7f76520aab0bb8b1f63105ea213bdf6d49c7ca3", 0xec}], 0x3, &(0x7f0000f68000-0x27)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11, r12]}, @rights={0x38, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19, r20, r21]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0xd0, 0x20000000}, 0x0) r28 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r28, &(0x7f0000088000-0x38)={&(0x7f00009ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000516000-0x10)={&(0x7f0000c60000)={0x24, 0x40000025, 0x405, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x10, 0x0, [@generic="5b3093763c23a6cc90"]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 06:33:49 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000076b000)={0x7, 0xffffffffffffffff, 0x1}) connect$bt_rfcomm(r0, &(0x7f0000796000-0x9)={0x1f, {0x10001, 0x3b453f4e, 0x9a7, 0x67, 0x9, 0x3}, 0x1961}, 0x9) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KDDELIO(r0, 0x4b35, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000+0xd2d)={0x2, 0x15060000000, [{0x8, 0x0, 0x2e4}, {0x5, 0x0, 0x9}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000-0x8)={r1, r3}) restart_syscall() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000002000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) munlock(&(0x7f0000001000/0x2000)=nil, 0x2000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000003000)={0x7, &(0x7f0000004000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000003000-0x10)={r4, r5+10000000}) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/185, 0xb9) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000006000-0xc)={r2, 0x80000, r0}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000)=""/66) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000007000-0x8c)={r6, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/20 06:33:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffcea, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000bef000-0xc)='/dev/ashmem\x00', 0x3, 0x0) lseek(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/20 06:33:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x307500, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00002ab000-0x20)={0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x7f, 0x101101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000002000)={0x0, 0x1000, 0x57d, 0x702}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000002000-0x11)={@generic="326930e4d6b6bf3e5f2998718c145965", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000-0xf0)={0x0, 0xe8, "4d244ae8d9109fbdf4100e0c858b6ea1b73e513c57b6b6f2a5069d46e94f6fd70199ced9f4dd5d8e50129561c875691491cb2d4ddd80f85d1ff0ff487291d4ec0c231a366109ca8aae6dbaebfc1d72a242ddf03ef6a4179d64c56a62bd96b4e442fcc3b03439019615a4a80a9797e41c0097a5117d7313f9cb987e4e6fb2a4a781b809d4f943707303952e5e1e3f9ade3690d1b46cf67161be42b3b46a035d46f397fef7604605184e1dcdb8c41c69b8095bd6f98740d73b3330e650b6402baadeb628d75dd4d7267258fb2008cf6e72d9ed0ef370df765b722fb617ee4fe03fb63560501c788957"}, &(0x7f0000003000-0x4)=0xf0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003000)={r2, 0x5}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004000)={r2, 0x70, &(0x7f0000005000-0x70)=[@in6={0xa, 0x3, 0x52e07122, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x733}, @in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x7}]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000005000)=""/119) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000007000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xb) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000006000-0x28)={@common='erspan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x2, 0x9, 0xa, 0x20, 0x80, 0x89, r3, r4}, {0x5a9, 0x3, 0x1, 0x9, 0x8, 0x4, 0x0, 0xb60}, {0x1f, 0x9, 0x10000, 0x2}, 0xf778, 0xffffffffffffffff, 0x2, 0x0, 0x1, 0x2}, {{@in=@rand_addr=0x977, 0x0, 0xff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3, 0x2, 0x9, 0x40, 0x20, 0xffffffff}}, 0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000008000-0x20)="4ff786dea220a827b4b8d4f71cd3ae88aad8d775a1dd829b1a75050410b5b6e2"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000007000)={0x101ff, 0x1, 0x1000, 0x2000, &(0x7f0000003000/0x2000)=nil}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000009000-0x4)=0x7dd, 0x4) 2018/01/20 06:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000284000)={0x0, 0x24, 0x2, @thr={&(0x7f0000e45000)="47e00323b1c67a7f62ac03bc52ed3ec09a03f263fe25ddabb73f0a10b7fb31fba4d2b16d0a0fb5c3504118b819e08b5fa4be01c7e593d18ac90c982c9dffbc17d914c3b99b63ebfbba0f16b23a481fefeba4dd75eac3bf6a09ae29531edfa9cb2eff57a9bb4cd7f8955b62ceab98fbe23843fdc9db8d743e57e77c15dbab685529b2402818780154a505348a8197505735cb24edbfe13b5206d3ac66df90b164e9857a65cfd67621bcadda845e069f8b60c8b54b647da812c2963c06b2a2a29449867866d5ffb03454ed65fcc02c9fc1b153c35fd23239c89abf81165a49457571cd1bfa8053d79af374", &(0x7f0000f1d000)="3e4e8f576157527e162101e77ca329313105674efa8129a7bb1de02b534d9fa03cb0814f0a36d8828b26eee40f0435848dd11043f09cf92752e191"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000599000-0x4)=0x0) r0 = syz_open_dev$sg(&(0x7f00003f9000)='/dev/sg#\x00', 0x1, 0x2) ioctl$int_out(r0, 0x1, &(0x7f0000fd4000-0x4)=0x0) 2018/01/20 06:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) getpeername$inet(r0, &(0x7f00006cc000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000102000)=0x10) sendmsg(r0, &(0x7f00003b5000)={&(0x7f00008f5000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000aa6000-0x10)=[{&(0x7f0000dbb000-0xb8)="d584f16407e47e541828af92b0017d9dfd93134edac55181c536dfe8e8987a8fa5738636e85f19bbf45ed8996d697b37619c0d6c7efff64c19e1d6943312ae344b86bb9f06fe93ca15dbb17e9f3b3eed8ae64f037f43163bb9f9de2731e5317b76a9c2065fdb478f84cbc73c4e8bbfa9db27170d345422ad01d997d9fb07cf75a05e62aa831d81ca593fcc4012ca0c7cbfd17977668a41c0c290c6ffdd2c2d0b67f524b85ca1d9958d8990a7d726603b5bcdacadb2d89eb1", 0xb8}], 0x1, &(0x7f00003c8000)=[{0xb0, 0x10f, 0x7, "39d6c5e793758cbaa0c0b80c4951d0981140f35e56e7ea4d6da29bb0ec5c3c36a5919de1238ca3e2509d4fc7d5d7819d98a73b13762d5c6539bb9f7f68d857888286b24ef4803a0ba5415efaba565719a2ea9725aa702ead11315e66dd9aa431ea34f140f11c90224f6fac7d8f42c065f0d98fd831fcd8282549b3bb4aad65c2641f76254542e5af9e7215156c9a7897f3d6af381de3f4f9d9c4d4"}, {0xe0, 0x84, 0x2, "450f4f6ba8917a063ed045f015b7427c3997f4d6b5e837fe6f8b2450512f2fc2dacc48166c653e262a9dd947148737e051edec6a7aace230571fac46f0f945263dd4567688f9034c950ae6c0b900ac9603694307fa0dcf3ebeeda12c981e6468b827497fca878ac701b1607d100207c9f00c83c2b1651c967d2d29be2f454fffe80ec77b55254a8d4f7b1b512f7c27b8ac0181a558a028fd4447a1fe5fe398e1a00781c4a5219b9be0a3bfe1474c301be8313f38986bf7f9c1f97229cb87f5f4127809c4a0f57f54fb379c5596"}], 0x190, 0x20000000}, 0x4001) socketpair$inet(0x2, 0x80000, 0x7ff, &(0x7f0000e50000-0x8)={0x0, 0x0}) 2018/01/20 06:33:49 executing program 4: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000002000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000afe000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00009c3000-0x4)=0x8) 2018/01/20 06:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = syz_open_dev$sg(&(0x7f0000b31000-0x9)='/dev/sg#\x00', 0x9, 0x305000) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00002c6000)=0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000ed9000-0x8)={r1, 0x6}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ced000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000d64000)={&(0x7f00004e4000)=@nfc_llcp={0x27, 0x7, 0x245a, 0x7, 0x7, 0x1, "e0ff2a30f3c46994da9fb7b83bd88dea38ea4029c6589f3c9956485c7e85f5c3d1e630f6ee7238f3b2ea8a8326056491d1067ae5642ae91ee83fbee5cfdf73", 0x8000}, 0x60, &(0x7f0000970000-0x40)=[{&(0x7f00002c7000)="7930ef87d39592fdbe17b1125bfe2d04837df2924b684d8e3ba0c6d7d0aecae9e9a3f145b65fb1c30b88b5be6514094ca0a91c3f2da18cb407ca5740dbda72e96c917cb2e8d682d2770f2a174ead6dcbd39a00c161a9928a05948688c2de3a657e616c630270cf83b48b5a6cda6bb74bcb65de3a817c7574ebd71ef4e01f391e5c6df17b746048a9453aee37e98c9cf2015c08084f4034b815904a4b6fb33a711b32184f61e647243371353ad952886cd7755e84890d316302d477914bee887222e79f79203946c9967acd05b106e702", 0xd0}, {&(0x7f00006ad000)="74abc6d555385e43b78052a8878850ad3d3ea2f04259e7eebb3448f488856c414b55b26508e9728c9ba8489b4857d43e9bb708c20967eada007b08664080c520af621c45acdac61e6517b4993699801a3ef942d4f6e5ac2ac353db95a69b7496b0daa078bdea59ec5b1058b035981eddb52f79c4854a7f5a7bce02261e94eac2a8fa6bb033abfa3720955e45384418aea3", 0x91}, {&(0x7f00004b2000-0x5b)="0847428c48d4fcf3dee3e2df1984c3b88b1f825e0f78ce32ea2dfbe45825df110cf0fdefadd2bfb862eeb982a1a55f16eff25535099535ebf63fa99e71562c19c932789aa5110e8bb562ee64f240e4e8cf296bd9d038461c741942", 0x5b}, {&(0x7f0000c0a000-0xf8)="817a63a5a3509c750b8570fdb690827bf4e36d53be8fd2002031508d64f14e88d8d4ccfb21b186adf0aa85434a3609c55eded6805fb5e1828803b7d2f39fbf9f31b02bc61b4f5783b43ec5e7fc8672fbc479b734443ece6bfe0bef8be39d4c166075ae73331f2b5d52016ff030472fd95e154ed7019a0b2c459d2bbf04a2a608412c19f6288fa8492b84fab253dd77ded8854c483316a6687f55a5b882614506f9642418dc38ca9081fb312f30e98b2cb7122c76ecc542aa3d95a5eaa23a811da028ceffb9940d5f8bbab0eb227d1fede762e65c3e4e72a039718cfab1cf77659d602008a496f74d9fd234a405dcb5dba76cdd19077e718d", 0xf8}], 0x4, &(0x7f0000812000-0x290)=[{0xb0, 0x13d, 0x100, "c01295cc11d6542eb537a5c76c0791d56eafc698214154e9661eaf3dbd3b1246e82e3900e89437cfb8b57f71e318e74baef6bd3a6a90b966baa66a310a8db9234eaebac877bdfa085c61c98c2402ac7ca14a421260dfa9d1c5e11bfb8fcee1c757fbbb6fd99b91a360338a2e1d95935d436087074c789a4f90c8ed1533a3ea75b53e7f63e6e4e38cbcbcbac751de548db289b4dcc618e171ea"}, {0xd0, 0x108, 0x80000001, "e5cf7b3e06261696b6f00bedc21d873ad85a18351ea88c936e78b1817f3451b3eb15ba3474706dfd7969b6650d7ad338354833dc3c2d5dc9af8532bf6641e8aea6f09362565861e4fd1e34b5b115fa5d556f054bf6db3627704499f02e736701af99d5e7dc0a9540ce8307686b7fcaf7bacb58f6d3154e94bac13c9a6ba49bbcd8cbdfc53f9337786f36d6b758f6b9ef62d6f82a0f9d9d4e9a4ef2b784f4133254accf657ba24c62b285f15ec69f4b30d4fc2df7beece44480"}, {0xc8, 0x117, 0x3f, "2fa3d3639bdce90881695f8420d5ee973c508dfc6b13bcf842098f4f306d4330878d46e4cfb1900495031825aaca89432eb68ccb9688d2f0581fdad2086d5587b17389d91a844cdd7bd30be63e6b6f4d55eff5cb3ee2ee5c28b47f7585d83ac14f95d59a92a7a90fdc9ade6f106d8751e84bd5ffb5fe9824213cb78aeeec5e9e7263c313aa4b9b9e0c782fa222c3923fe48e9b0f4baaa17758a49bea15f0ed305d53c7991398a9c381c78c694ac10a5a2a8227316a63"}, {0x48, 0x107, 0x2aa76d71, "1ae2453e019be85caaff84cb1b491220db14f0bed6684615944810a9abee5f897b0597ed9b75b123e363fae8ae80d27a6d1e"}], 0x290, 0x20008001}, 0x240408d5) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/20 06:33:49 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f000000d000-0x2)="") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000000d000-0x4)=0x40, 0x4) syz_open_dev$midi(&(0x7f0000008000-0xb)='/dev/midi#\x00', 0x5, 0x101800) 2018/01/20 06:33:49 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x2710, @my=0x1, 0x0}, 0x10) dup2(r0, r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) 2018/01/20 06:33:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000037d000)='/dev/autofs\x00', 0xc801, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000bac000)=[@in6={0xa, 0x2, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe7e1}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x3}], 0x94) clone(0x84100, &(0x7f0000b85000-0xd5)="f2aaa0c3d3d90cc1432486dcbd91036e739762c8d771ec7cd798b3f7779d2bf5954f9167863880152f6d1e359076d1763e2b684417df703d35f48a7069999425e67f6c5de10e251fdafd8f726da0ec14fdd4e1fcef38e7de01df0f3053783c92c2eab71781e76e11a5433193233e64814f6e54979f0ec71ad01dcb2705c3a5c22a968298e89d9076ba473667cc70086408f48ca3d79a5cc1394d8c8aef8915108194a5a8dc1ca5dcf860bb9b9bf5e42ffdc1e0a220bd80659988b87b4fd1c9dcaa47d5b0285255915cddc474bd969f6d380e0f2fa2", &(0x7f0000c0b000-0x4)=0x0, &(0x7f0000f41000)=0x0, &(0x7f0000a0c000)="730f9a0f1a268b3b25a99f01889f853d063265c5da1259934b3e6c335801287ae1c4f656") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000131000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r2 = socket$inet(0x2, 0x80a, 0x8001) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000785000-0x14)={0x0, 0x9, 0x71c0, 0x1, 0x7, 0x5}, &(0x7f00007b4000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r3, 0x8}, &(0x7f0000000000)=0x8) r4 = gettid() process_vm_writev(r4, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r1) 2018/01/20 06:33:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000b1a000)=0x4, 0x4) r0 = syz_open_dev$mice(&(0x7f0000cdd000-0x10)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000252000)=0x0, &(0x7f0000808000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000e50000-0xaf)="a698eba10688820e2b3c648db5b949f38765053a438277c00097151331ba60d44a55ec56254ec79d8687b1df3ecfb17747812ba54fabca8227581b0ddda8e74d0b2a21096e898477bc03b5767254da9f5cf96524ba583a1d7134318d15c936644e4a3540cfb08cfcc646b290573850cdd2f3bae7ad71010ebc1b1b0c6a8bfd40d5da0d153f3174670e880b30c1c16f45de5342cc6ad1f4f8bf30c028a9f79259de3f21617c39be0ca4013357eaaaad") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) futex(&(0x7f0000001000)=0x0, 0x0, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5) [ 71.131497] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/20 06:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000769000)=0x0, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000e87000)="", 0xffba, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000497000)=0x0) capset(&(0x7f0000761000)={0x200f1526, r2}, &(0x7f0000a35000-0x18)={0x223, 0x1, 0x9b, 0x5, 0x3, 0x1}) syz_emit_ethernet(0x2a, &(0x7f000070b000-0x10f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/20 06:33:49 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000c2d000)='/dev/dmmidi#\x00', 0xfff, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000e81000-0x4)=0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sync_file_range(r0, 0x5, 0x4808, 0x6c3f225da659f181) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x189000, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r3, &(0x7f0000002000-0x1a)=""/26, 0x1a, 0x1, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000001000-0x10)={0x0, 0x6, 0x8, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x7, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x1, 0x2, {0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x5}}}, 0x3a, &(0x7f0000001000)=[{&(0x7f0000002000-0xad)="74491740a76674126438ac2c56097d68e9ba6283d93ae0a9d8d22985adc191e2754fddb799b5ddaad01f5822ddba78104ca38745d297c2573ab332aa52cc43f6b55666ef200dd6a78e838634bba1130f63f18840315e4f70719ca6edca52115f63a4be78ba4b0cebc984f5ed85e20e382fb62282614661c28d6b211e7fb2a86d1712c65837cfbd5d324ce5c431787170586b3f89cf49405ab1bcf2aefea628494731669ab2882e2f1effd22ae2", 0xad}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="cf8a5514e9c275ed5a7f30a5fd13fc6d48d7c5e55c0ebf3e426e1ba83759f377652ece2d4f445085e09eec4cc014cc5802fa31d970f0e568d66e978c8b4383e50ee4a048d24bd9a4d9ce91149cbc88f3102a4f93a92bde56cbc9557e758e295600968cc3c96e430669c2a10b27d8abaab8b09c78f6d641ef308c34fc7713533c371fc9a45530473325218cc8dc", 0x8d}, {&(0x7f0000002000-0xb)="f281eaf2567a5bbf91573d", 0xb}], 0x4, &(0x7f0000002000-0x278)=[{0x20, 0x31f8d81c13ac40a, 0x1f, "0c60444ec4568ad6dc946971"}, {0x98, 0x0, 0x3, "d50f4e300fc20dc971b014c925e4eb554a87d85c946c150a1ef623b777be3cce63369f8426d40b0c573e4c8e1ba78e15b43be7a98ea4c6d7ffa0704ef2ec1ed2d26c53d23e838f71cb9aa1c52e18efbe9077a1c0245dd466a193287a90fd7579b265b5798767eae5248c0f56937f3e9807780c2249c9134caa5c1eda2867b9edf8311fb934"}, {0xd8, 0x10f, 0x64c8d775, "1e0da72afac9078d8b491edb5599279a9ac006489ff27e7cb11d286fb19ab29a84e53e7aaeadcc6a9cd0af2251eae45f0d84518cf0037f6622f2397f334fd8279b45a3af514bbebe0fc188a709067b0c7503a2b101a580d0629b28f96066d2cdd9151d616cdf4ef941c46ca5a716a5e1c37f998e15654bbee5889ba52b44beb4941021df272941a26832f46d96c9472ca8ff02de7f36d0132c6e50b826c6bffef3dfba51bd317fff126e3ef082dd95fe17a44659a1c69bbafc3074f33233634eb6b6d4"}, {0xe8, 0x0, 0x2, "4b1c0c3cf438d70f45370efb3eadac5ae85be840d8e096ca3b2d76cd172e4393121f9d6e7d608bffa9535fc820b5ff4c8d9c7051869dc9b2d38cc944916fc95552688b9af4c30aba266712de5270a62c9b93db96b643f8603c1757ac4ade6c6cc0367b5086d1a5524607b0c79b7640a008b9c152f7990f9510d51263076bc58459d828a7b9b0e16038455be80da36bb3855fd24562f47830da58a6175d2665973c67cf956fe53df60c1798ff96baba42e696463116bff7ade2529d6a888addcced5e6ae0415ceda84bf435342352254ae7f1"}], 0x278, 0x0}, 0x804) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r3, &(0x7f0000003000)=""/4096, 0x1000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x8)={0x19980330, r1}, &(0x7f0000004000)={0xff, 0x3, 0x7, 0x6, 0xc0fa, 0xf4}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000000)={0x3, 0x2}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0x1000, 0xfff, 0x101, 0xfffffffffffffffb}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000006000-0x8)={0x10000000200000, 0x10000}) prctl$seccomp(0x16, 0x0, &(0x7f0000004000-0x10)={0x5, &(0x7f0000002000-0x28)=[{0x9, 0x8000, 0xc91c, 0xeb20}, {0xffffffffffffff7f, 0xfffffffffffffff9, 0x8001, 0x4}, {0x3, 0x3233, 0x9ca, 0x2}, {0xfd, 0x1, 0x3, 0x0}, {0x0, 0x7, 0x3, 0x6}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000007000-0x168)=[{{&(0x7f0000001000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000003000-0x80)=[{&(0x7f0000007000-0xe8)=""/232, 0xe8}, {&(0x7f0000001000-0x50)=""/80, 0x50}, {&(0x7f0000002000-0x30)=""/48, 0x30}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {&(0x7f0000002000-0x71)=""/113, 0x71}], 0x8, &(0x7f0000001000)=""/101, 0x65, 0x2}, 0x6}, {{&(0x7f0000001000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000007000-0x20)=[{&(0x7f0000001000-0xe6)=""/230, 0xe6}, {&(0x7f0000005000-0x45)=""/69, 0x45}], 0x2, &(0x7f0000007000-0x44)=""/68, 0x44, 0x9}, 0x3}, {{&(0x7f0000002000)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000007000-0x80)=[{&(0x7f0000002000)=""/220, 0xdc}, {&(0x7f0000001000)=""/64, 0x40}, {&(0x7f0000007000-0x1b)=""/27, 0x1b}, {&(0x7f0000007000-0x24)=""/36, 0x24}, {&(0x7f0000002000-0x54)=""/84, 0x54}, {&(0x7f0000007000-0xc9)=""/201, 0xc9}, {&(0x7f0000006000-0x1f)=""/31, 0x1f}, {&(0x7f0000006000)=""/173, 0xad}], 0x8, 0x0, 0x0, 0x394}, 0x1b1}, {{0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000005000-0xc3)=""/195, 0xc3}, {&(0x7f0000006000)=""/99, 0x63}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/79, 0x4f}, {&(0x7f0000001000)=""/96, 0x60}, {&(0x7f0000002000-0x60)=""/96, 0x60}, {&(0x7f0000004000-0x1c)=""/28, 0x1c}, {&(0x7f0000006000)=""/63, 0x3f}], 0x8, &(0x7f0000003000-0xfc)=""/252, 0xfc, 0x3}, 0x8}, {{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000006000)=[{&(0x7f0000002000)=""/154, 0x9a}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000007000-0xf0)=""/240, 0xf0}, {&(0x7f0000006000)=""/108, 0x6c}], 0x4, 0x0, 0x0, 0x1}, 0x3ff}, {{&(0x7f0000005000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000006000)=[{&(0x7f0000007000-0xe6)=""/230, 0xe6}, {&(0x7f0000006000)=""/241, 0xf1}], 0x2, &(0x7f0000005000)=""/161, 0xa1, 0xffffffffffff205e}, 0xe4}], 0x6, 0x1, &(0x7f0000002000)={0x0, 0x1c9c380}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000007000-0x38)={&(0x7f0000007000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000007000-0x10)={&(0x7f0000006000)=@canfd={{0x1, 0x10000, 0xfffffffffffffbff, 0x4}, 0x26, 0x1, 0x0, 0x0, "25bf31ca9ec276369f2e0238c1c4186263c5037c886d69a82c9d3cc93e777707c5f4fe684dba53ee5ae10fdad2e207fe944df61efc35b158c0d89f95572341e2"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) 2018/01/20 06:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a35000-0xc)={0x5, 0xffffffffffffff9c, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b8a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000051c000-0x4)=0xb) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000911000-0x8)='./file0\x00', &(0x7f0000e67000+0x743)=@known="73007349656d2e706f7369785f61636c5f646566617900000374", &(0x7f0000d48000)='\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/01/20 06:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80043, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000a000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000068c000-0x4)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f000025e000)='./file0\x00', 0x102) close(0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f000026b000-0xb)='net/rfcomm\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c90000)=0x0) mq_notify(r2, &(0x7f0000a45000)={0x0, 0x3d, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(r1, 0x400, 0x2) 2018/01/20 06:33:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000402000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b8d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000098a000)=0xc) capset(&(0x7f00004ed000-0x8)={0x1820080526, r0}, &(0x7f0000228000)={0x8, 0xfffffffffffffffe, 0x2, 0x10000008000, 0x1, 0x200000000}) 2018/01/20 06:33:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f3000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0x0, 0x10000000003, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000ff0000)=""/80) 2018/01/20 06:33:49 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r1) 2018/01/20 06:33:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000238000-0x4c)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}], 0x4c) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/01/20 06:33:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000606000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000586000-0x20)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc44, 0x1, 0x2, 0x0}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0x7, 0x0, 0x10001}}], 0x60, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) madvise(&(0x7f0000a77000/0x4000)=nil, 0x4000, 0x11) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x400, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x4000000000000], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/20 06:33:49 executing program 6: r0 = semget$private(0x0, 0x4, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000001000-0xff)=""/255) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000-0x4)=0x5, &(0x7f0000002000-0x8)=0x4) semget(0x1, 0x7, 0x110) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) open_by_handle_at(r1, &(0x7f0000002000-0x1f)={0x1f, 0x10001, "5f5d73e9699a31f9167aaaf94fbeb5f584fcb56282bb7e"}, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000003000-0xc)={0x1, 0x7, 0x1f}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x633, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xd5a}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000005000-0x4)=0x9) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000005000-0x70)={[{0x7, 0x3, 0x4, 0x2, 0x4, 0x5, 0xebc, 0x7, 0x136a, 0x81, 0x7, 0x6, 0x5e}, {0x1, 0x5, 0x4, 0x6, 0xfff, 0x8, 0x10001, 0x9, 0x54, 0x0, 0x0, 0x0, 0x80000001}, {0xac0f, 0x7fff, 0x21b6, 0x5, 0xffff, 0x6, 0x4000000, 0x362b, 0x1, 0x7, 0x2, 0x6, 0x1}], 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000005000)={r1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000006000)={0x2, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}]}) sendfile(r2, r1, &(0x7f0000004000-0x8)=0x0, 0x7f) open_by_handle_at(r3, &(0x7f0000000000)={0x67, 0xa00000, "5f2a63949cc1f20873723d9d49d2ed50938bf7435f7bf21653befb4e32116969c97e6f2bf65b915a0cb1c595000173e7a10ccb803073136bb9d1db7e586d42badd7bcb14a22997c8e668466d17a846ceffa955a1d0f288f54938f6af726085"}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000006000-0x50)={{0x4, 0x2817}, {0x5, 0xae6}, 0x1, 0x6, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) alarm(0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000007000)=[{0x7, 0x0, 0x1800}, {0x7, 0xe7, 0x800}, {0x5, 0x2, 0x1000}, {0x3, 0x1, 0x1000}], 0x4) accept4$alg(r1, 0x0, 0x0, 0x800) [ 71.371185] WARNING: CPU: 1 PID: 10732 at arch/x86/kvm/emulate.c:5648 x86_emulate_insn+0xd01/0x3c20 [ 71.380418] Kernel panic - not syncing: panic_on_warn set ... [ 71.380418] [ 71.387763] CPU: 1 PID: 10732 Comm: syz-executor0 Not tainted 4.15.0-rc8+ #269 [ 71.395099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.404438] Call Trace: [ 71.407012] dump_stack+0x194/0x257 [ 71.410626] ? arch_local_irq_restore+0x53/0x53 [ 71.415278] ? vsnprintf+0x1ed/0x1900 [ 71.419061] panic+0x1e4/0x41c [ 71.422228] ? refcount_error_report+0x214/0x214 [ 71.426958] ? show_regs_print_info+0x18/0x18 [ 71.431432] ? __check_object_size+0x25d/0x4f0 [ 71.435993] ? __warn+0x1c1/0x200 [ 71.439432] ? x86_emulate_insn+0xd01/0x3c20 [ 71.443813] __warn+0x1dc/0x200 [ 71.447070] ? x86_emulate_insn+0xd01/0x3c20 [ 71.451467] report_bug+0x211/0x2d0 [ 71.455077] fixup_bug.part.11+0x37/0x80 [ 71.459125] do_error_trap+0x2d7/0x3e0 [ 71.462995] ? math_error+0x400/0x400 [ 71.466778] ? emulator_read_write+0x37b/0x540 [ 71.471346] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.476170] do_invalid_op+0x1b/0x20 [ 71.479864] invalid_op+0x22/0x40 [ 71.483308] RIP: 0010:x86_emulate_insn+0xd01/0x3c20 [ 71.488308] RSP: 0018:ffff8801c46ef300 EFLAGS: 00010212 [ 71.493649] RAX: 0000000000010000 RBX: 1ffff100388dde69 RCX: ffffffff81154411 [ 71.500901] RDX: 0000000000005c26 RSI: ffffc9000375c000 RDI: ffff8801cd26c308 [ 71.508156] RBP: ffff8801c46ef410 R08: ffff8801cd268a80 R09: ffffffff85c25520 [ 71.515404] R10: 0000000000000002 R11: ffffed0039a4d8a1 R12: 00000000000000ff [ 71.522647] R13: ffff8801cd26c2e0 R14: 0000000000000002 R15: ffff8801cd26c3e0 [ 71.529911] ? x86_emulate_insn+0xd01/0x3c20 [ 71.534313] ? init_decode_cache+0xc0/0xc0 [ 71.538530] ? __lock_is_held+0xb6/0x140 [ 71.542583] x86_emulate_instruction+0x411/0x1ad0 [ 71.547413] ? check_noncircular+0x20/0x20 [ 71.551644] ? reexecute_instruction.part.167+0x260/0x260 [ 71.557168] ? __lock_is_held+0xb6/0x140 [ 71.561231] vmx_handle_exit+0x6e3/0x1ce0 [ 71.565364] ? vmx_set_msr+0x17e0/0x17e0 [ 71.569407] ? handle_vmfunc+0x850/0x850 [ 71.573453] ? kvm_arch_vcpu_ioctl_run+0x1ac5/0x5bf0 [ 71.578542] kvm_arch_vcpu_ioctl_run+0x1c69/0x5bf0 [ 71.583447] ? get_futex_value_locked+0xc3/0xf0 [ 71.588114] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 71.592935] ? __lock_acquire+0x664/0x3e00 [ 71.597177] ? find_held_lock+0x35/0x1d0 [ 71.601247] ? get_task_pid+0x195/0x2c0 [ 71.605203] ? lock_downgrade+0x980/0x980 [ 71.609331] ? lock_release+0xa40/0xa40 [ 71.613284] ? __lock_is_held+0xb6/0x140 [ 71.617336] ? put_pid+0x183/0x1f0 [ 71.620858] ? task_active_pid_ns+0xd0/0xd0 [ 71.625153] ? find_get_pid+0x210/0x210 [ 71.629118] kvm_vcpu_ioctl+0x64c/0x1010 [ 71.633154] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 71.637378] ? trace_event_raw_event_kvm_age_page+0x340/0x340 [ 71.643261] ? find_held_lock+0x35/0x1d0 [ 71.647309] ? __fget+0x333/0x570 [ 71.650743] ? lock_downgrade+0x980/0x980 [ 71.654871] ? lock_release+0xa40/0xa40 [ 71.658842] ? __lock_is_held+0xb6/0x140 [ 71.662894] ? __fget+0x35c/0x570 [ 71.666343] ? iterate_fd+0x3f0/0x3f0 [ 71.670122] ? up_write+0x6b/0x120 [ 71.673638] ? up_read+0x40/0x40 [ 71.676990] ? trace_event_raw_event_kvm_age_page+0x340/0x340 [ 71.682855] do_vfs_ioctl+0x1b1/0x1520 [ 71.686727] ? ioctl_preallocate+0x2b0/0x2b0 [ 71.691118] ? selinux_capable+0x40/0x40 [ 71.695166] ? SyS_futex+0x269/0x390 [ 71.698891] ? security_file_ioctl+0x89/0xb0 [ 71.703282] SyS_ioctl+0x8f/0xc0 [ 71.706980] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 71.711712] RIP: 0033:0x452ee9 [ 71.714878] RSP: 002b:00007faf9d21ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 71.722564] RAX: ffffffffffffffda RBX: 000000000071bec8 RCX: 0000000000452ee9 [ 71.729811] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 71.737063] RBP: 000000000071bec8 R08: 0000000000000000 R09: 0000000000000000 [ 71.744310] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 71.751562] R13: 0000000000a2f7cf R14: 00007faf9d21f9c0 R15: 0000000000000000 [ 71.759641] Dumping ftrace buffer: [ 71.763386] (ftrace buffer empty) [ 71.767073] Kernel Offset: disabled [ 71.770674] Rebooting in 86400 seconds..