71, &(0x7f000040c000), 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000291000)='/selinux/checkreqprot\x00', 0x202000, 0x0) connect$nfc_llcp(r1, &(0x7f0000aff000)={0x27, 0x9, 0x1, 0x7, 0x9, 0xfffffffffffffffa, "1928d8aa3667013039d377acb35ec32cec5fa9c46e0a9298dcf42315ff8601cbb5679a6701b10b6b4cc2b0c0a1ad2eb401b18fb81e9890b183fe5b42e6f53e", 0x4}, 0x60) r2 = syz_open_dev$midi(&(0x7f0000e40000)='/dev/midi#\x00', 0x3, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000716000-0x4), 0x4) 2018/02/10 21:48:19 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000006000-0xe)='/dev/admmidi#\x00', 0x0, 0x4100) 2018/02/10 21:48:19 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x102, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xcc, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784"}}}}}}}, 0x0) 2018/02/10 21:48:19 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000010000)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0}, &(0x7f000000b000-0x4)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000011000-0xa0)={r1, @in={{0x2, 0x0, @rand_addr=0x2}}, 0xff, 0x889, 0xff, 0x1}, &(0x7f000000c000)=0xa0) r2 = syz_open_dev$dspn(&(0x7f000000f000)='/dev/dsp#\x00', 0x400, 0x40040) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000000e000)={0x7, &(0x7f0000010000-0x38)=[{}, {}, {}, {}, {}, {}, {0x0}]}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000012000-0x4)) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f000000f000-0x8)={r3}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:19 executing program 5: iopl(0x7a7) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec00000009", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000006000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000003000)={r1, 0x1}) 2018/02/10 21:48:19 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x102, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xcc, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784"}}}}}}}, 0x0) 2018/02/10 21:48:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)) r2 = add_key(&(0x7f00002ec000)='keyring\x00', &(0x7f00007db000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000715000-0x8)='keyring\x00', &(0x7f00004fd000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00005ae000)='/dev/random\x00', 0xfffffffffffffffb) keyctl$instantiate(0xc, r2, &(0x7f0000927000)="99d4a78bef78054ac88d9471d84abbafe467535849a458e6db77d5fdafbbfd5f4353e24ee23d36bd7952500ffdb377ceb0a59cd5ba9d593575ff0a26ac08b480024ef9c019975d62d22556ec866d950185dc7f4dc21969020ea7359e8e3426aded71f5473bb65829c9383464729da7e2ce206898f08187c8b09f0bc4db525c02d0bf", 0x82, r3) 2018/02/10 21:48:19 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x0, 0x197440) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000006000)=0x7, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000002000)="6fa99df53ad696a093dd53af03f73ecf8e790f0efcd7450a30447c7673000000000000008918b57fb8586685745b34ecb3ad4e7f000000000110b2dd798fc756920000000000000800af6e66b39ad34930bc2cbb5bb40830883f16e9083bfdec275c10159629d81db4db262b609d9519a33cee4b6a62e5ee346855be02", 0xfde5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000007000)=""/19, &(0x7f0000003000)=0x13) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x100, &(0x7f0000002000)={0x1a, 0x1f, 0x100, 0x4043, 0x800, 0x80, @random="5b571c5f5dc6"}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000009000-0x10)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000007000-0x10)={0x0, 0x0, 0x5}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000008000)={r1, r2, 0x6}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000008000)={@generic="cd6a4e857d25c185e9dc64e1c9d801ba", @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000006000)={0x1, 0xf93c, 0x8, 0x8, 0x1ff, 0x54}) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000000a000-0x8)=0x1ff) 2018/02/10 21:48:19 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x102, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xcc, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784"}}}}}}}, 0x0) 2018/02/10 21:48:19 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000-0xe8)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, [], {@ipv6={0x86dd, {0xfffffffffffffffc, 0x6, "00a2ff", 0x10, 0x4, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92bf8b"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x800, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000003000-0x4)=0x8, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006000-0x8)) 2018/02/10 21:48:19 executing program 4: msgget(0x2, 0x10) msgget(0x0, 0x0) 2018/02/10 21:48:19 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000010000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000000f000)={0x0, 0xffffffff}, &(0x7f000000f000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000000f000)={r2, 0xfffffffffffffffb, 0x10, 0x1b80000, 0x2496}, &(0x7f000000b000)=0x18) ftruncate(r0, 0x1) 2018/02/10 21:48:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000590000)) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8), 0x2, 0x3) 2018/02/10 21:48:19 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x105, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xcf, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3d"}}}}}}}, 0x0) 2018/02/10 21:48:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f000086d000-0x10)={0x800000, 0x80000001, 0x5, 0x404}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000abc000-0x4)=0x8001) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000cbd000)=0x3, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000455000-0x13c)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x4, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x87}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x40}, {0x0, 0x0, 0x4}, {0x0, 0x4000000000000000}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x3}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}}}]}, 0x13c}, 0x1}, 0x4000010) getsockname$ax25(r0, &(0x7f0000018000), &(0x7f00005f2000-0x4)=0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b95000), &(0x7f000001a000-0x4)=0x14) 2018/02/10 21:48:19 executing program 6: getpid() mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2f, 0x8, 0x3, 0x9, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:19 executing program 0: r0 = memfd_create(&(0x7f0000623000)='.!.[.\x00', 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00006d6000-0x20)={@empty, 0x7, 0x0, 0xff, 0xc, 0x9, 0x2, 0xffff}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) mincore(&(0x7f00003ad000/0xc00000)=nil, 0xc00000, &(0x7f00007e7000)=""/151) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f000048b000)=0x200, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000c63000)=@req={0xd99, 0xff, 0x100000001, 0x6c}, 0x10) 2018/02/10 21:48:20 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x105, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xcf, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3d"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = creat(&(0x7f0000ef6000-0x8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00004c1000)={0x0}) r3 = creat(&(0x7f0000a85000-0x8)='./file0\x00', 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000171000-0xc)={r2, 0x80000, r3}) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000119000-0x4), 0x4) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000007b000-0x4), 0x4) close(r5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x0) 2018/02/10 21:48:20 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x8)='./file0\x00', 0x0, 0x4) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000009000)={0x9, 0xfffffffffffffff9, 0x7}) 2018/02/10 21:48:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b23000-0x8)) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4001, &(0x7f0000528000-0x8)=0x2000000, 0x4, 0x4) 2018/02/10 21:48:20 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/enforce\x00', 0x200, 0x0) sendto$inet(r0, &(0x7f0000004000)="941e5628358138e12b8d0d39b5a1b82d5359f931792f23c4ba71854b4facdcfd0558f3fd11dcb86ee250d13a2a099d0e8fde5880cee9b130b016c36efc5aadfa65478a63a9053cc235320285202a2a4994421801bfcc610b5fa7edc9c13cc329ef3dbcf188dda5c9587988bdfdd96b5a5cfd4dc44f1931cce9e82aeac3d6a0f4398b1a3055bce3c3485a402ef37bd241b7a3f0abe664ce79d8859d5e94e12d9dcdba8d73c3c270def09ebfe9f9f64dbf0e0483", 0xb3, 0x40000, &(0x7f0000000000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000006000)=0x9, &(0x7f0000006000)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x105, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xcf, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3d"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 0: getpid() mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2f, 0x8, 0x3, 0x9, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 2: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000b2000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200000) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000044b000)={0x0, 0x8f, "d39cf902715ed6c623e1c8d3d8d110918c8a8acaa4794cb0e0d85320afbf8926d1166c4bc39f879bc873ea8405a580f2e8511848a52bc3735b57c23ca227b111c607b9e7a62605ba4ab370a9bd80dc2c5a5f44cffd5a13b926e5735ce5cdeefdfd75cb871b71a2cacd2a270f97151781801f25a6e4b7e2fbb15c65aed9a139d20d94b94fa2357a42e62a898c47b2f2"}, &(0x7f000044b000)=0x97) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000044c000-0x8)={r1, 0x5}, &(0x7f0000384000)=0x8) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/02/10 21:48:20 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0xffc8) 2018/02/10 21:48:20 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000002000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000006000-0x4)) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x106, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dad"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000005000)={{}, {0x0, 0x2710}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000008000-0x8)=@assoc_value={0x0, 0xff}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000005000)={r1, 0xfffffffffffffff9}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000007000-0xc)='md5sum+$%%(\x00', 0xc, &(0x7f0000009000-0x16)='/selinux/checkreqprot\x00') ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000007000-0x1)) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000000)={'system_u:object_r:lastlog_t:s0', 0x20, 'system_u:object_r:syslogd_var_lib_t:s0', 0x20, 0x39, 0x39, 0x20, '/sbin/dhclient\x00'}, 0x58) 2018/02/10 21:48:20 executing program 0: getpid() mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2f, 0x8, 0x3, 0x9, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x106, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dad"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 0: getpid() mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2f, 0x8, 0x3, 0x9, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@exit={0x95}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x3, 0x179, &(0x7f000000f000)=""/195}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000000f000)='/dev/vcsa#\x00', 0xab, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000008000)={0x100, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}}}, 0x90) 2018/02/10 21:48:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b23000-0x8)={0x0}) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8), 0x2, 0x3) r1 = accept4$inet6(r0, &(0x7f00005f7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000116000-0x4)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00004e0000-0x18)=[@in6={0xa, 0x1, 0x7f, @empty, 0x5e3}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [], 0x1}}], 0x38) 2018/02/10 21:48:20 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() syz_emit_ethernet(0x8e, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2f, 0x8, 0x3, 0x9, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000006000-0xb)='/dev/adsp#\x00', 0x1, 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/210, 0xd2, 0x2, &(0x7f0000006000-0x10)={0x77359400}) 2018/02/10 21:48:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$binder(&(0x7f0000d5c000)='/dev/binder#\x00', 0x0, 0xd8bd811c97505b2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d04000)={0x1, &(0x7f0000bdd000-0x28)=[{0x5}]}, 0x10) 2018/02/10 21:48:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004d4000-0x9)='/dev/rtc\x00', 0x1, 0x0) write$selinux_create(r0, &(0x7f0000c7e000-0x56)=@objname={'system_u:object_r:var_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x33, 0x33, 0x20, './control\x00'}, 0x56) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000392000-0x4)=0x1) creat(&(0x7f0000c52000-0xa)='./control\x00', 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rename(&(0x7f0000d88000)='./control/file0\x00', &(0x7f000035e000)='./control\x00') 2018/02/10 21:48:20 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x106, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dad"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000c000-0xb)='/dev/hwrng\x00', 0x402, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000010000)) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000d000)={0x0, 0xfffffffffffffafd}, &(0x7f000000c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r1, 0x7}, &(0x7f000000f000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000009000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f000000f000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000010000-0x8)={0x0, 0xcfe}, &(0x7f0000010000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000006000)={0x0, 0x88, "59e1ec82baed02c00160a5a2e811343dd1f2db2b92f2ededcbcda93cd36053bc2e3163ed0c8db9e91e8431f7eade5a8df4f783ec2260aabcff1b43ecf5cb805245d2e6cd3483115ebe9ddf2e8a59e642bf3c330ec78a10008ce7a39486a3cc84e391febcc458915ccc8fd9c66cc3672b689597c13b4a8ca5980e33e12a656292a2a14179db1eb87d"}, &(0x7f000000f000)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000005000-0x8)={0x0, 0x3}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000000f000)={0x3, 0x8000, 0x5, 0x100, 0x0}, &(0x7f0000010000-0x4)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000010000-0x4)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f000000c000)={&(0x7f0000010000-0x1c)=@in6={0xa, 0x0, 0x7fffffff, @empty, 0x4}, 0x1c, &(0x7f000000f000)=[{&(0x7f0000004000)="fa8ed66345d060349f7e6cc1c371e6dbb7858a448682929eb5350a278282459dedf6d48442755e4ed15304f3d31a282c89c452efe803e24bc2019be91999d772f8d5b9631acf6ec8828de60dc5dbaadfe1f609cde2b21752b32baea236a2", 0x5e}, {&(0x7f000000f000)="850a76fc0640c63cae41148e0c6b37531992083202e20ace205e784ea58aeac5d883f7a2b1a5af82bf3d67d184f0893b8b6c1ab923663a0a19", 0x39}, {&(0x7f000000f000)="a487cfa235ca09c5ec94159ffb9abe74f58223b28f89c4989b25d2f8664cc8e8381394de89a460f0bff8ee6c28dd74feb7cd5cd5fa81db53bce4686f596fbfceea596b49605c5edb46a4c748e3c69390f29c29b5d47385012ceb2527dc6eb17edbb5ffd2cf79b3bb7b6f10bb8db97944c8cf585f610daef5ba1c186c414ba2f63cb282f65d57fb1a83287ad5a44d45a3d82e9cda887b5332c29abf54923421edc93328c292faa0e484db70702f5d233b2ae66980c554315ef27c4431f5ce632b026f8140f0bd50d9781a72f653bcf133db0342c3569228734a477da87b08fed8430e7928c80928f9b74fb5ac82f9e2fb11623697", 0xf4}, {&(0x7f0000005000-0x58)="4d60ff63ca5f2764d4fadd2d29b2d7631ace326da00afaf9cb6871ee693279f4733e1b62adb62909efc3c6c99628fe541c222c7ad6ea1f416fabc156d450518c66772222ae1ab33c9f376466ceb818ca379200c938b1c007", 0x58}, {&(0x7f0000010000-0x47)="12f0e1d8f2d693db5329914688c527bfe762abcf579f2edfd46b241561b9bacf09ae8a84b3eb5bf28a008b7b776b4ea86d7e8194e7189a1201284ea4a263a2845efd20c850773e", 0x47}, {&(0x7f0000010000-0x3d)="197a45cc7c51ad39764d7cb387370dbaea706bc9b587da23ccd47bb3bb1dc90049af502688d0dc5f3e07a2dbaa1bb18db407c2835c050f8341f579985a", 0x3d}], 0x6, &(0x7f000000f000)=[@init={0x18, 0x84, 0x0, {0x5, 0x4, 0x5, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x8000, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8207, 0x4, 0x81, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xf4, 0x2, 0x81, 0x4, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x820d, 0x4, 0xe9a5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0xc4, 0x8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8000, 0x7, 0xffffffffffff8000, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x5, 0x200, 0x1000, 0x100000001, 0x8, 0x4, 0x2, r8}}], 0x180}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:20 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000005000)='/dev/cuse\x00', 0x880, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/103) munlockall() 2018/02/10 21:48:20 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2f, 0x8, 0x3, 0x9, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap$binder(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4, 0xa010, r0, 0x0) pipe(&(0x7f0000005000)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/10 21:48:20 executing program 3 (fault-call:1 fault-nth:0): mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 0: syz_emit_ethernet(0x8e, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2f, 0x8, 0x3, 0x9, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000d74000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fd0000)={{{@in=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00008a6000)=0xe8) sendto$packet(r0, &(0x7f0000000000)="2484e6de7599017bb7e4004db4e439a371f23e67e45e27e798ae6387f3b6e08fda248add6fd90483e372e22a518243327f6e1fa3ac0367cec9e918bcf52921837a58cf32021c8a2c0390b2fffa2b9506fd2855f2eb402c8389802c9231e4c425d0e4296f4d0aebe5589e6de167c2b870b1152a2d9982c86875281d3a113da11323c2855b66885244108433086f53cf00ae52dfb05e92121700521518a3c9f282b00fda9cb6f638cdbf134e899cf9eab66546349026f53be76de86999ed5217c099c329e019fab98c0fbd4cd173d4494790902c26523994084977c5dea0238cf244904d2302b5e227974e2e73", 0xec, 0x4000, &(0x7f00002f5000)={0x11, 0xff, r1, 0x1, 0x400, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0xfffffffffffffffd) connect(r2, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f0000f60000-0x4)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f000058e000-0x1028)={r2, r2, 0x5, 0x8b47, &(0x7f0000fcd000-0x9a)="bbaaaab21d6e728d0bb000de6f51b27debeeb03e13eca84e664ba140d2bd2fffd9c53f65c016e00f279e4a1ef11e3010b8298d3983b41f7334ff371b7ae5c5c06bfa47a91f6ea1ecb21ebf06c91c77dd49653801c77b627240e1742f985e4b55fce4c75cda070317526a96fc59d10dc1311024a76b401aa68a1dc860cc22bc7bf313bf07a950f4463bc3ed979096bda0b8fbc522c9ef7d3cd21d", 0x1, 0x291, 0xfffffffffffff921, 0x9b6b, 0x6, 0x2, 0x100000000, "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"}) [ 69.574778] FAULT_INJECTION: forcing a failure. [ 69.574778] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 69.586736] CPU: 1 PID: 11355 Comm: syz-executor3 Not tainted 4.15.0+ #307 [ 69.593744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.603090] Call Trace: [ 69.605684] dump_stack+0x194/0x257 [ 69.609333] ? arch_local_irq_restore+0x53/0x53 [ 69.614002] ? __lock_acquire+0x664/0x3e00 [ 69.618238] ? __lock_acquire+0x664/0x3e00 [ 69.622495] should_fail+0x8c0/0xa40 [ 69.626216] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 69.631320] ? update_load_avg+0x249/0x2d80 [ 69.635653] ? __lock_acquire+0x664/0x3e00 [ 69.639891] ? update_load_avg+0x249/0x2d80 [ 69.644199] ? check_noncircular+0x20/0x20 [ 69.648415] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.653583] ? print_irqtrace_events+0x270/0x270 [ 69.658321] ? lock_release+0xa40/0xa40 [ 69.662286] ? print_irqtrace_events+0x270/0x270 [ 69.667037] __alloc_pages_nodemask+0x327/0xdd0 [ 69.671687] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 69.676675] ? print_irqtrace_events+0x270/0x270 [ 69.681419] ? lock_acquire+0x1d5/0x580 [ 69.685368] ? __lock_acquire+0x664/0x3e00 [ 69.689580] ? check_noncircular+0x20/0x20 [ 69.693812] ? lock_pin_lock+0x360/0x360 [ 69.697857] alloc_pages_current+0xb6/0x1e0 [ 69.702156] skb_page_frag_refill+0x358/0x5f0 [ 69.706626] ? sock_warn_obsolete_bsdism+0xb0/0xb0 [ 69.711538] ? lock_release+0xa40/0xa40 [ 69.715494] ? __lock_is_held+0xb6/0x140 [ 69.719547] tun_build_skb.isra.50+0x2f0/0x1850 [ 69.724207] ? print_irqtrace_events+0x270/0x270 [ 69.728943] ? tun_flow_update+0xf70/0xf70 [ 69.733148] ? lock_acquire+0x1d5/0x580 [ 69.737094] ? lock_acquire+0x1d5/0x580 [ 69.741048] ? alloc_set_pte+0x1102/0x1880 [ 69.745262] ? print_irqtrace_events+0x270/0x270 [ 69.749991] ? check_noncircular+0x20/0x20 [ 69.754201] ? lock_release+0xa40/0xa40 [ 69.758154] ? print_irqtrace_events+0x270/0x270 [ 69.762880] ? reacquire_held_locks+0x1f9/0x3e0 [ 69.767521] ? reacquire_held_locks+0x1f9/0x3e0 [ 69.772163] ? alloc_set_pte+0x1102/0x1880 [ 69.776378] ? __lock_acquire+0x664/0x3e00 [ 69.780589] ? print_irqtrace_events+0x270/0x270 [ 69.785327] ? __lock_acquire+0x664/0x3e00 [ 69.789557] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.794730] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.799890] ? __lock_acquire+0x664/0x3e00 [ 69.804101] ? __lock_acquire+0x664/0x3e00 [ 69.808312] ? __lock_acquire+0x664/0x3e00 [ 69.812525] tun_get_user+0x17d0/0x3940 [ 69.816470] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.821634] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.826814] ? tun_build_skb.isra.50+0x1850/0x1850 [ 69.831721] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.836890] ? print_irqtrace_events+0x270/0x270 [ 69.841617] ? check_noncircular+0x20/0x20 [ 69.845839] ? find_held_lock+0x35/0x1d0 [ 69.849879] ? tun_get+0x1ab/0x2e0 [ 69.853393] ? lock_downgrade+0x980/0x980 [ 69.857516] ? lock_release+0xa40/0xa40 [ 69.861467] ? __lock_is_held+0xb6/0x140 [ 69.865511] ? tun_get+0x1d4/0x2e0 [ 69.869029] ? tun_do_read+0x26c0/0x26c0 [ 69.873075] ? __check_object_size+0x8b/0x530 [ 69.877552] ? rcu_note_context_switch+0x710/0x710 [ 69.882465] tun_chr_write_iter+0xbd/0x1c0 [ 69.886677] do_iter_readv_writev+0x55c/0x830 [ 69.891151] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 69.895889] ? rw_verify_area+0xe5/0x2b0 [ 69.899927] do_iter_write+0x154/0x540 [ 69.903787] ? dup_iter+0x260/0x260 [ 69.907391] ? map_files_get_link+0x3a0/0x3a0 [ 69.911862] vfs_writev+0x18a/0x340 [ 69.915474] ? vfs_iter_write+0xb0/0xb0 [ 69.919423] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 69.924243] ? vfs_write+0x374/0x510 [ 69.927944] ? __lock_is_held+0xb6/0x140 [ 69.931985] ? __fdget_pos+0x130/0x190 [ 69.935848] ? __fdget_raw+0x20/0x20 [ 69.939543] do_writev+0xfc/0x2a0 [ 69.942971] ? do_writev+0xfc/0x2a0 [ 69.946576] ? vfs_writev+0x340/0x340 [ 69.950351] ? SyS_read+0x220/0x220 [ 69.953955] SyS_writev+0x27/0x30 [ 69.957380] ? SyS_readv+0x30/0x30 [ 69.960897] do_syscall_64+0x282/0x940 [ 69.964756] ? __do_page_fault+0xc90/0xc90 [ 69.968972] ? finish_task_switch+0x1e2/0x890 [ 69.973439] ? finish_task_switch+0x1b9/0x890 [ 69.977908] ? syscall_return_slowpath+0x550/0x550 [ 69.982813] ? syscall_return_slowpath+0x2ac/0x550 [ 69.987715] ? prepare_exit_to_usermode+0x350/0x350 [ 69.992708] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 69.998066] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 70.002890] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 70.008057] RIP: 0033:0x453931 [ 70.011228] RSP: 002b:00007fb12cf08ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 70.018917] RAX: ffffffffffffffda RBX: 0000000000000107 RCX: 0000000000453931 2018/02/10 21:48:20 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000006000)='/dev/snd/midiC#D#\x00', 0x5, 0x4100) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000004000)=""/121) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000005000)='/dev/mixer\x00', 0x40000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000007000)={0x8, 0x0, [{0x2, 0x99, &(0x7f0000007000)=""/153}, {0x4, 0x45, &(0x7f0000007000)=""/69}, {0x11000, 0x1000, &(0x7f0000006000-0x1000)=""/4096}, {0x12000, 0x48, &(0x7f0000006000-0x48)=""/72}, {0x1, 0xa3, &(0x7f0000008000-0xa3)=""/163}, {0x0, 0x5e, &(0x7f0000007000)=""/94}, {0x106000, 0x7a, &(0x7f0000007000)=""/122}, {0x10000, 0x7c, &(0x7f0000007000)=""/124}]}) r2 = syz_open_dev$sndpcmp(&(0x7f0000006000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x800) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000004000)=0x3f, &(0x7f0000003000-0x8)=0x4) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r2, 0x50, &(0x7f0000008000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000)=r3, 0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000008000-0x1f)="69f1fb2390f527d41f9eda145fb14a855297c51c6a7a3aa2f6650f4939214d") 2018/02/10 21:48:20 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000006000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0xf85}], 0x10}, 0x0) getpid() openat(0xffffffffffffff9c, &(0x7f0000002000-0x4)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc01848fc, &(0x7f0000003000-0x52)="a3dc620c5e27092d8fdc8dd934a674e651567e8c4c5d61c74ad631ccfdc4e1825df3b407d8d7d11cb09d7bebb8aa000319aeef1b0fdb2f06eae97e75fa55bc0d9141d9b7190ef7edb2ea8127c1b95570df1d") 2018/02/10 21:48:20 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000001000)={0x4, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)="7379976b61686c657200", 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:20 executing program 0: syz_emit_ethernet(0x8e, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2f, 0x8, 0x3, 0x9, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008e3000)='/selinux/enforce\x00', 0x10200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000002f000)={@common='vcan0\x00', @ifru_data=&(0x7f0000000000)="06cbdf1e89c45c8947ad54889c12e4dfd60c9122a477a21f234cd7091d7b97cd"}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x1f, 0x80, 0xd6cd, 0x78}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000067a000)) 2018/02/10 21:48:20 executing program 3 (fault-call:1 fault-nth:1): mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b23000-0x8)={0x0, 0x0}) r1 = accept4(r0, 0x0, &(0x7f0000f50000), 0x80800) r2 = getpgrp(0xffffffffffffffff) setpriority(0x0, r2, 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000ed000)=@assoc_value, &(0x7f00001dc000-0x4)=0x8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ed6000-0x10)='/selinux/status\x00', 0x0, 0x0) name_to_handle_at(r3, &(0x7f0000628000-0x8)='./file0\x00', &(0x7f0000831000-0x5e)={0x5e, 0xfffffffffffff800, "8b58298fffb3ee9fea621320736882187c517d22333506df3037f8e7ea6221fbff07fefd872913a05f54bdbff325aa24a9ad17ac9e2a5478b4d86e451b8d3e11b8dedc8e63847f742a7c15e58279c68d9a1971ba7b8c"}, &(0x7f000023d000-0x4), 0x1000) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d12000-0x9)='/dev/ppp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f000000f000)={0x20, 0x3, 0x8, 0x5, "6a04368b5904c88f426a64721cd8411b4aa21ab2cdc707a5efe29d19084e52aadb2626c1b19037a7211528c9", 0x100000001}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f10000), &(0x7f0000729000)=0x4) mbind(&(0x7f0000f32000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000319000-0x8)=0xfffffffffffffffc, 0x2, 0x3) 2018/02/10 21:48:20 executing program 0: syz_emit_ethernet(0x8e, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2f, 0x8, 0x3, 0x9, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) [ 70.026159] RDX: 0000000000000001 RSI: 00007fb12cf08bf0 RDI: 0000000000000012 [ 70.033404] RBP: 0000000020006000 R08: 0000000000000012 R09: 0000000000000000 [ 70.040646] R10: 0000000000000107 R11: 0000000000000293 R12: 0000000000000013 [ 70.047893] R13: 000000000000060f R14: 00000000006f9208 R15: 0000000000000000 [ 70.106683] FAULT_INJECTION: forcing a failure. [ 70.106683] name failslab, interval 1, probability 0, space 0, times 0 [ 70.118100] CPU: 1 PID: 11380 Comm: syz-executor3 Not tainted 4.15.0+ #307 [ 70.125115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.134463] Call Trace: [ 70.137053] dump_stack+0x194/0x257 [ 70.140690] ? arch_local_irq_restore+0x53/0x53 [ 70.145385] should_fail+0x8c0/0xa40 [ 70.149105] ? update_load_avg+0x249/0x2d80 [ 70.153437] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 70.158544] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 70.163732] ? print_irqtrace_events+0x270/0x270 [ 70.168481] ? find_held_lock+0x35/0x1d0 [ 70.172546] ? rcu_pm_notify+0xc0/0xc0 [ 70.176448] ? rcu_read_lock_sched_held+0x108/0x120 [ 70.181462] ? __alloc_pages_nodemask+0xabe/0xdd0 [ 70.186299] ? check_noncircular+0x20/0x20 [ 70.190528] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 70.195538] ? lock_downgrade+0x980/0x980 [ 70.199695] ? find_held_lock+0x35/0x1d0 2018/02/10 21:48:20 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000009000)='/dev/vga_arbiter\x00', 0x2000, 0x0) 2018/02/10 21:48:20 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2f, 0x8, 0x3, 0x9, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9e, &(0x7f0000001000-0x9e)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x68, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x87, 0xa, 0x2, 0x8, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mlockall(0x2) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/member\x00', 0x2, 0x0) 2018/02/10 21:48:20 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2f, 0x8, 0x3, 0x9, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000007000-0xda)=""/218, 0xda) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000-0x73)={0x5cf7, {{0x2, 0x3, @multicast1=0xe0000001}}}, 0x90) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000008000-0x4)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in=@multicast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000005000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004000)={'vcan0\x00', r2}) 2018/02/10 21:48:20 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2f, 0x8, 0x3, 0x9, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:20 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2f, 0x8, 0x3, 0x9, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) [ 70.203762] should_failslab+0xec/0x120 [ 70.207734] kmem_cache_alloc+0x47/0x760 [ 70.211815] __build_skb+0x9d/0x450 [ 70.215442] ? skb_try_coalesce+0x1c70/0x1c70 [ 70.219933] ? check_noncircular+0x20/0x20 [ 70.224162] ? lock_acquire+0x1d5/0x580 [ 70.228132] ? lock_acquire+0x1d5/0x580 [ 70.232112] ? tun_build_skb.isra.50+0x491/0x1850 [ 70.236969] build_skb+0x6f/0x2a0 [ 70.240423] ? __build_skb+0x450/0x450 [ 70.244320] tun_build_skb.isra.50+0x9cb/0x1850 [ 70.248997] ? tun_flow_update+0xf70/0xf70 [ 70.253225] ? lock_acquire+0x1d5/0x580 [ 70.257191] ? lock_acquire+0x1d5/0x580 [ 70.261159] ? alloc_set_pte+0x1102/0x1880 [ 70.265384] ? print_irqtrace_events+0x270/0x270 [ 70.270131] ? check_noncircular+0x20/0x20 [ 70.274356] ? lock_release+0xa40/0xa40 [ 70.278317] ? print_irqtrace_events+0x270/0x270 [ 70.283056] ? reacquire_held_locks+0x1f9/0x3e0 [ 70.287726] ? reacquire_held_locks+0x1f9/0x3e0 [ 70.292375] ? alloc_set_pte+0x1102/0x1880 [ 70.296597] ? __lock_acquire+0x664/0x3e00 [ 70.300814] ? print_irqtrace_events+0x270/0x270 [ 70.305545] ? __lock_acquire+0x664/0x3e00 [ 70.309758] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 70.314931] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 70.320089] ? __lock_acquire+0x664/0x3e00 [ 70.324299] ? __lock_acquire+0x664/0x3e00 [ 70.328508] ? __lock_acquire+0x664/0x3e00 [ 70.332729] tun_get_user+0x17d0/0x3940 [ 70.336685] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 70.341849] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 70.347041] ? tun_build_skb.isra.50+0x1850/0x1850 [ 70.351948] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 70.357114] ? print_irqtrace_events+0x270/0x270 [ 70.361841] ? check_noncircular+0x20/0x20 [ 70.366061] ? find_held_lock+0x35/0x1d0 [ 70.370101] ? tun_get+0x1ab/0x2e0 [ 70.373615] ? lock_downgrade+0x980/0x980 [ 70.377738] ? lock_release+0xa40/0xa40 [ 70.381687] ? __lock_is_held+0xb6/0x140 [ 70.385730] ? tun_get+0x1d4/0x2e0 [ 70.389241] ? tun_do_read+0x26c0/0x26c0 [ 70.393273] ? __check_object_size+0x8b/0x530 [ 70.397740] ? rcu_note_context_switch+0x710/0x710 [ 70.402657] tun_chr_write_iter+0xbd/0x1c0 [ 70.406870] do_iter_readv_writev+0x55c/0x830 [ 70.411347] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 70.416082] ? rw_verify_area+0xe5/0x2b0 [ 70.420117] do_iter_write+0x154/0x540 [ 70.423978] ? dup_iter+0x260/0x260 [ 70.427579] ? map_files_get_link+0x3a0/0x3a0 [ 70.432067] vfs_writev+0x18a/0x340 [ 70.435679] ? vfs_iter_write+0xb0/0xb0 [ 70.439628] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 70.444450] ? vfs_write+0x374/0x510 [ 70.448147] ? __lock_is_held+0xb6/0x140 [ 70.452188] ? __fdget_pos+0x130/0x190 [ 70.456058] ? __fdget_raw+0x20/0x20 [ 70.459756] do_writev+0xfc/0x2a0 [ 70.463185] ? do_writev+0xfc/0x2a0 [ 70.466793] ? vfs_writev+0x340/0x340 [ 70.470567] ? SyS_read+0x220/0x220 [ 70.474172] SyS_writev+0x27/0x30 [ 70.477596] ? SyS_readv+0x30/0x30 [ 70.481121] do_syscall_64+0x282/0x940 [ 70.484990] ? __do_page_fault+0xc90/0xc90 [ 70.489203] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 70.494724] ? syscall_return_slowpath+0x550/0x550 [ 70.499631] ? syscall_return_slowpath+0x2ac/0x550 [ 70.504545] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 70.509886] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 70.514707] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 70.519875] RIP: 0033:0x453931 [ 70.523043] RSP: 002b:00007fb12cf08ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 70.530733] RAX: ffffffffffffffda RBX: 0000000000000107 RCX: 0000000000453931 [ 70.537981] RDX: 0000000000000001 RSI: 00007fb12cf08bf0 RDI: 0000000000000012 [ 70.545221] RBP: 0000000020006000 R08: 0000000000000012 R09: 0000000000000000 2018/02/10 21:48:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000627000)='/dev/rfkill\x00', 0x8500, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000f81000-0x4)) write$evdev(r0, &(0x7f0000585000-0x48)=[{{}, 0x2, 0x800}], 0x18) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000849000)='/dev/dsp\x00', 0x20400, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000bad000)="95dd740a7ad775c73248d61ff4f4293a6283c98d1e61027012e39faaeeaa9c3f2b0db9611fa4042b6cead759b2a7df09131f061bfe1d899aac7de348d035090b40910f36da312dad22ad8820cd60a53551d65f5d4289b9b4ca2c8fda04a9aab132a4e63982dfa2a96c0fac192b00c24181c80655d91d56be2fef6e0fa221dca621f754", 0x83) 2018/02/10 21:48:21 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2f, 0x8, 0x3, 0x9, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 1: r0 = eventfd2(0xffffffff80000001, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'security.', '&cpuset%\x00'}) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x0, 0x0) bind$netrom(r2, &(0x7f0000000000)=@full={{0x3, {"ce3971020820f8"}, 0x5}, [{"115f9bba9239d5"}, {"ea92d41f8e7803"}, {"1d0dcf534662a2"}, {"a7fb3c9e78b114"}, {"d93b8d1cb7c9d6"}, {"894b755bc5c4f1"}, {"9557534240de6c"}, {"d1473ba5bbb7c0"}]}, 0x48) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000002000+0x455)={0x2, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000003000)='vmnet1\\procmime_typew\\!lo\\,/[>\x00') ioctl$sock_bt(r1, 0x8906, &(0x7f0000001000)="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") mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') fgetxattr(0xffffffffffffffff, &(0x7f00007f2000)=@known='security.evm\x00', &(0x7f000088d000)=""/2, 0xffffffffffffff6f) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f00004ab000-0x8)={0x9}, 0x0, 0xfffffffffffffeb0) r0 = syz_open_dev$sg(&(0x7f00002c1000)='/dev/sg#\x00', 0x8000003ff, 0x20000000) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007dc000)={0x0, &(0x7f0000eef000-0x8), 0x8, r0, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8}}) inotify_init1(0x7fffc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006ce000)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0x4) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000db2000)) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000ac3000)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4) r3 = dup(r1) setsockopt$inet6_tcp_int(r3, 0x6, 0x10000002, &(0x7f0000b73000-0x4)=0xe4, 0x0) bind$inet6(r3, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c) sendto$inet6(r3, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f000045b000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e5c000-0x4), &(0x7f0000413000-0x4)=0x4) recvfrom(r1, &(0x7f00006dc000), 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d50000)) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r1, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty, 0x1f}, 0x1c) 2018/02/10 21:48:21 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000)={0x0, 0x6}, &(0x7f0000005000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x902}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000)={r1, @in6={{0xa, 0x2, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}, 0x10001, 0xffff, 0x7f, 0xffffffffffffffff, 0x4}, &(0x7f0000007000-0x4)=0xa0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000007000)=0x8000, 0x4) 2018/02/10 21:48:21 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003c9000)='/dev/rtc\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000a20000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b23000-0x8)) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8), 0x2, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f000028a000)=0xfff, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009ea000)=0x44, 0x4) 2018/02/10 21:48:21 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x168, &(0x7f0000004000-0x168)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x132, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}, "a2f043a3cc986e0c56592a06bc8695be0900df140ec09115541dab0f99e70db1c2a5fd67c30b4e0f8dd564104ce70514d0633c3a4e5a75966d0cda4d80bb2d72e7460881e111c3756f6f5fcdc2358447bd01085d63e48454dfe6da5ca7e4e3a4c6cf0750c5aa8adc44467d1ce69ce18da60c5f9ce2efeb0215348c64771e0e73763e1f837db13d9bce8e693c145017cfed161233e0802802ee753007b70581828698415649dec73388758aca27cbcd0b0a3c4cfde39039ce588887d8323ab4625987ad4574ae509c42c340d71554f03c6e5c94efe86e8665573e8e672da165c76ffe2a87110cc5a5228c28ef2316436b000007ffc14ca535c0bf46ec64cf19f4bc96902445d296f294706fe8b71515dd19001c2e3bc6074b7680f08713b7b6e36217"}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15a, &(0x7f0000001000-0xef)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xb9, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}, "a25a9e94cc8becfb2e6ad0a2c0e79aa0575b9d17c9f4af2586321686c4cb2cdd6db9f880c164b39e824101040000620c5a82f2b5dc75c7e2df255107379abfa782e026ccac4cccb97e68bd5bcf0576e86e2257290607b900695fa10f595770c4ce877faab1936d4f9a5fc751c418c826c5c01b605c83789ad78c7f9d30cdebd646382449fc021e8f6cbe9e9dab605342a26c0c0d864a53c6dc80143bbbdf3e3a1ed4ff1154d6afa8bb"}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffc, 0x2c9f53ed}, 0x8) [ 70.552462] R10: 0000000000000107 R11: 0000000000000293 R12: 0000000000000013 [ 70.559791] R13: 000000000000060f R14: 00000000006f9208 R15: 0000000000000001 2018/02/10 21:48:21 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2f, 0x8, 0x3, 0x9, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x2) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000004000)={0x7f, 0x100, 0xffffffffffffff22, 'queue0\x00', 0xbfc4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001000-0x1000)=""/4096) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001000-0x9a)=""/154) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000009000-0x68)=""/104) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000007000)) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x8}], {0x95}}, &(0x7f000000d000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:21 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0xee)=""/238) 2018/02/10 21:48:21 executing program 2: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8d000-0x98)=@ipv6_newroute={0x1c, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, []}, 0x1c}, 0x1}, 0x0) 2018/02/10 21:48:21 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)) 2018/02/10 21:48:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000684000-0x8)='./file0\x00', 0x4040, 0x100) getsockname$packet(r0, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000965000)=0x14) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000d9e000), 0x800) connect$pptp(r1, &(0x7f00000c9000)={0x18, 0x2, {0x1, @rand_addr}}, 0x20) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00003a5000-0x194)={0x20, 0x18, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@typed={0xc, 0x6, @fd=0xffffffffffffffff}]}, 0x20}, 0x1}, 0x0) 2018/02/10 21:48:21 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000007000)=0x7fff) 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) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000007000-0x18)={0x2, &(0x7f0000006000)=""/19, &(0x7f0000006000)=[{0x7, 0xaf, 0x7f, &(0x7f0000006000)=""/175}, {0x8, 0x60, 0x4, &(0x7f0000001000)=""/96}]}) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec0000070e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "3e0400", 0xfffffffffffffe57, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x8000000000, 0x0, 0x0, 0x200000000000, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8080f, 0x1, &(0x7f0000005000)={0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000005000-0x8)={0x0, 0x1}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000)={r1, @in6={{0xa, 0x2, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3f}}, 0xfff, 0xc076}, 0x98) 2018/02/10 21:48:21 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000956000)={0xffffffffffffff9c}) getpeername$inet(r0, &(0x7f0000e43000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000329000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000099d000-0x9)='/dev/vcs\x00', 0x900, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f89000)={r1, &(0x7f0000c73000)="0c79c6cd3f6bd13fb4553fc7661646e89551a5bdc6dfe66e8ae8f826a9457c4fd7dd96a8b79a90c78457f9df38a50db392f3bd300089c5ebe0c939b640840587b9d08a766cd2ff441edadeae9ac16ae24e5a83b305d1f0018ea879fd74998f14053f49050f27c1e8b68bda33ddb9d85392d7d86f18b9168908d74e18e466fe34af95680ea8b79f6729c9fd03c00f02d4b396fef2d7ca78fd53fa29d5ad4869b10f030004a38d8218b2df38571bef6725094957c99863699e518494e8a4295fcb2c7f207906b46ac6c5dda4fd7ccd29ab32d56f90e6d6a1fdaac4ce3326a0687141e852f74661"}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b23000-0x8)) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8), 0x2, 0x3) 2018/02/10 21:48:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e6b000)='/dev/qat_adf_ctl\x00', 0x420004, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000)='cubic\x00', 0x6) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000a7b000-0x4)={0x8, 0x6, 0x806}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000005000)={0x4, 0x0, 0x2, 0x80000000}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/qat_adf_ctl\x00', 0x101081, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x30, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000009000)={0x7f, 0x0, 0x1, 0x81}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000010000-0x20)={0x0, r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000010000)={0x3, r2}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000007000-0x14)={0x0, 0x1, 0x100000001, 0x3, 0x2}) 2018/02/10 21:48:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00005eb000-0xc)={0x80000000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/02/10 21:48:21 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000006000)='ceph\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000006000-0x18)='/selinux/avc/hash_stats\x00', r1) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000005000)=0x9) 2018/02/10 21:48:21 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000007000-0x4)=0x3d7, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000), &(0x7f0000008000-0x4)=0x4) 2018/02/10 21:48:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000a61000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r2 = syz_open_dev$midi(&(0x7f0000a1b000)='/dev/midi#\x00', 0x73f, 0x2001) pkey_alloc(0x0, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00009ad000)=@int, &(0x7f0000845000-0x4)=0x4) write$vnet(r2, &(0x7f0000b28000)={0x1, {&(0x7f0000b1e000-0xcf)=""/207, 0xcf, &(0x7f00003c9000-0x32)=""/50, 0x0, 0x2}}, 0x68) 2018/02/10 21:48:21 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) 2018/02/10 21:48:21 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x40, &(0x7f0000007000)={@random="d7ec470c000e", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0xe8ff, "2fe8c622bea9e035d723ef16081cd379fb00d5f32165edd7d9daa278f78bbc91587d1a9af7b6b4741bd8c888218ef296e24d90119863231104e473f31d8345484bd4aeaddad5e5d3f251d3efed0d57ae7ebb9df65d3685f930bbe13da5e109bab49d4ea3e04953979586d373ec0953c3bbff26cdf093a4be8139d5ff1d7b17c8d291bdf8f5ae0bfea8af113451d30ecc938f5e45770a46a5a6ad4aefea05ae8daf816ee33beeb325b50ae9fe02fb0d85a0688417b6cb357832a868b41e18e0ab11c07e6ddfa859e1b019689e7cd5b60cf58779dd3711c75fcb3803f5d936330a1f186a43c0a1d8236201ccaa151c"}}}, 0x0) 2018/02/10 21:48:21 executing program 6: socket$inet6(0xa, 0xe, 0x8000) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) socketpair(0x3, 0x6, 0xca, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000006000-0xb8)=""/184) getsockname$unix(r0, &(0x7f0000005000)=@abs, &(0x7f0000002000-0x4)=0x8) 2018/02/10 21:48:21 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x10000, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:21 executing program 2: mmap(&(0x7f0000000000/0x119000)=nil, 0x119000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f00000e1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="9074bc1b20da", [], {@can={0xc, {{0x3, 0x28000000000, 0x7f, 0x400}, 0x2, 0x1, 0x0, 0x0, "3892090e4b9b21fb"}}}}, 0x0) 2018/02/10 21:48:21 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b23000-0x8)) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c1b000-0x8)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8), 0x2, 0x3) 2018/02/10 21:48:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f000014b000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, 0xf9, [0x2d400000000000, 0x3, 0x1, 0xfffffffffffeffff, 0x5, 0x185, 0xfffffffffffffffd, 0x2]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() ioprio_set$uid(0x3, r2, 0xfffffffffffffffb) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[], 0x39a) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 0 (fault-call:1 fault-nth:0): mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 4: mmap(&(0x7f0000000000/0x829000)=nil, 0x829000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000163000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000829000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x45b8, &(0x7f000082a000-0x2)="08e5") 2018/02/10 21:48:21 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000000d000)='/dev/loop-control\x00', 0x2040, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000+0x81c)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000000b000)={0x7, 0xffff, 0x2, 0x7fff, 0x100000000, 0x3, 0xa, 0x9, 0x0}, &(0x7f0000005000-0x4)=0xffffffffffffff47) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000000c000)={r2, 0x9}, 0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000000b000)={0x5, 0x5, 0xffffffffffff3dd0, 0x3, r2}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000000e000)={{0x2, 0x3, 0x6, 0x1, 0x9}, 0x400, 0x2, 'id1\x00', 'timer1\x00', 0x0, 0x7, 0xf4, 0x5, 0xfff}) ioctl$int_in(r0, 0x5421, &(0x7f000000b000-0x8)) 2018/02/10 21:48:21 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/checkreqprot\x00', 0x101001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000003000)={'vcan0\x00', 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', r1}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:21 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000004000)='.dead\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000006000-0x1)='\x00', 0xfffffffffffffffa) 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) r1 = add_key(&(0x7f0000005000+0xac6)='id_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003000)="d2028c076edc93cc846df54b8187cf47407de55446dc668f5690560c783ad96c233500af688a2eb417c30510f5e7d3ff7ce284f6327a60b6d18a23838d32400709df5726467647a181e825ab5e9b889314e1a8de97a429062bdb6770479c000ba9e3de63636ce3954c2c4bceeed78859c870f484b6033d443cfcba03cdfa965455aaf14d1b271948a041ff0dc6bf248b9c8131ff44840ec022616aa51e7dbda4ccf315238c493fe393913b9d1ce57079894b296d019e", 0xb6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0xfff, 0x40100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000004000-0xc)={0x4, 0x1, 0xfffffffffffffff9, 0x2, 0x2, 0x9c74, 0x2}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000-0x10)={r2, 0x50, &(0x7f0000006000)}, 0x10) keyctl$search(0xa, r0, &(0x7f0000006000-0xa)='blacklist\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x2}, r1) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/hwrng\x00', 0x191480, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000007000-0xa0)={0x0, @in6={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, 0x0, 0xff, 0x0, 0x5, 0xc}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000007000-0x107)={r3, 0x401, 0xff, "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"}, 0x107) getpeername(r0, &(0x7f0000005000)=@nfc_llcp, &(0x7f0000000000)=0x60) r4 = dup(r0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000007000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000004000)=0x1008) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000006000)={r5, 0x25, 0xfff, 0x2}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000002000-0x50)={{0x0, 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x2, 0x4, 0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000007000)=0x9) syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) 2018/02/10 21:48:21 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffff9c, 0x891e, &(0x7f0000010000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffff9c, {0x2, 0x3, @broadcast=0xffffffff}, 0x0, 0x4, 0x4, 0x2}}}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000011000-0x4), &(0x7f0000001000-0x4)) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000012000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f000000c000-0x4)=0x1c, 0x800) [ 70.974884] FAULT_INJECTION: forcing a failure. [ 70.974884] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 70.986895] CPU: 0 PID: 11522 Comm: syz-executor0 Not tainted 4.15.0+ #307 [ 70.993902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.003249] Call Trace: [ 71.005836] dump_stack+0x194/0x257 [ 71.009471] ? arch_local_irq_restore+0x53/0x53 [ 71.014144] ? __lock_acquire+0x664/0x3e00 [ 71.018399] should_fail+0x8c0/0xa40 2018/02/10 21:48:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x3a, 0x7, &(0x7f0000001000-0x1)='r', 0x171f) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000-0x20)={@generic="11dd2c4ba63d469816500b1af3df211c", @ifru_flags=0x4000}) 2018/02/10 21:48:21 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000008000-0xa)='id_legacy\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000008000-0x1b)="bfd3aa5818c468313725fb2f27a04ad122dce9b34192d7a04a1bd7", 0x1b, 0xfffffffffffffffc) add_key(&(0x7f0000005000)='cifs.spnego\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000008000-0x2d)="ad6b18155b477cbbc866d6b385c1b63fe97235a769f81974fff7ac9c8619dfadedb66f8fd7444fd348b807d7cf", 0x2d, r0) [ 71.022119] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 71.027225] ? lock_pin_lock+0x360/0x360 [ 71.031292] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 71.036486] ? __lock_acquire+0x664/0x3e00 [ 71.040719] ? lock_pin_lock+0x360/0x360 [ 71.044776] ? lock_pin_lock+0x360/0x360 [ 71.048837] ? __is_insn_slot_addr+0x1fc/0x330 [ 71.053428] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 71.058611] ? print_irqtrace_events+0x270/0x270 [ 71.063359] ? find_held_lock+0x35/0x1d0 [ 71.067441] __alloc_pages_nodemask+0x327/0xdd0 2018/02/10 21:48:21 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000005000), &(0x7f0000002000-0x4), &(0x7f0000006000-0x4)=0x0) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000006000)="b7af86eb2fc3e4c83baf86781560922f2f2c59461b3ffebd0bc157bc77d7f849c5bde2b1fdff2655d9817d7fca5075ee64794229de96881b3d4afbdb8ab976") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) setregid(r0, r2) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) epoll_create(0x9) 2018/02/10 21:48:21 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000a43000)='/dev/amidi#\x00', 0x401, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={@common='lo\x00', @ifru_map={0x20, 0xffffffffffffffe1, 0x10001, 0x2, 0x730, 0x2}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000001000-0x10)={0x2, 0x800, 0x80000000, 0x4}) [ 71.072118] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 71.077128] ? __is_insn_slot_addr+0x1fc/0x330 [ 71.081705] ? lock_downgrade+0x980/0x980 [ 71.085850] ? lock_acquire+0x1d5/0x580 [ 71.089822] ? __lock_acquire+0x664/0x3e00 [ 71.094055] ? check_noncircular+0x20/0x20 [ 71.098303] ? lock_pin_lock+0x360/0x360 [ 71.102375] alloc_pages_current+0xb6/0x1e0 [ 71.106698] skb_page_frag_refill+0x358/0x5f0 [ 71.111189] ? sock_warn_obsolete_bsdism+0xb0/0xb0 [ 71.116125] ? lock_release+0xa40/0xa40 [ 71.120100] ? __lock_is_held+0xb6/0x140 2018/02/10 21:48:21 executing program 6: socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000005000)='./file0\x00', 0x44000, 0x80) getpeername$packet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000006000)={@loopback={0x0, 0x1}, r1}, 0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) 2018/02/10 21:48:21 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0x1, 0x5, &(0x7f000000f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x8, 0xfffffffffffffffc}], {0x95}}, &(0x7f000000f000-0xa)='syzkaller\x00', 0x8e3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x1}, 0x48) 2018/02/10 21:48:21 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000)='status\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000), &(0x7f0000007000)=0x4) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) [ 71.124166] tun_build_skb.isra.50+0x2f0/0x1850 [ 71.128825] ? save_stack+0xa3/0xd0 [ 71.132457] ? print_irqtrace_events+0x270/0x270 [ 71.137222] ? tun_flow_update+0xf70/0xf70 [ 71.141452] ? lock_acquire+0x1d5/0x580 [ 71.145417] ? lock_acquire+0x1d5/0x580 [ 71.149382] ? alloc_set_pte+0x1102/0x1880 [ 71.153614] ? print_irqtrace_events+0x270/0x270 [ 71.158368] ? check_noncircular+0x20/0x20 [ 71.162596] ? lock_release+0xa40/0xa40 [ 71.166571] ? print_irqtrace_events+0x270/0x270 [ 71.171321] ? reacquire_held_locks+0x1f9/0x3e0 [ 71.175985] ? reacquire_held_locks+0x1f9/0x3e0 [ 71.180647] ? alloc_set_pte+0x1102/0x1880 [ 71.184892] ? __lock_acquire+0x664/0x3e00 [ 71.189125] ? print_irqtrace_events+0x270/0x270 [ 71.193880] ? __lock_acquire+0x664/0x3e00 [ 71.198116] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 71.203765] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 71.208941] ? __lock_acquire+0x664/0x3e00 [ 71.213155] ? __lock_acquire+0x664/0x3e00 [ 71.217368] ? __lock_acquire+0x664/0x3e00 [ 71.221598] tun_get_user+0x17d0/0x3940 [ 71.225570] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 71.230747] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 71.235933] ? tun_build_skb.isra.50+0x1850/0x1850 [ 71.240838] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 71.246008] ? print_irqtrace_events+0x270/0x270 [ 71.250749] ? check_noncircular+0x20/0x20 [ 71.254974] ? find_held_lock+0x35/0x1d0 [ 71.259029] ? tun_get+0x1ab/0x2e0 [ 71.262550] ? lock_downgrade+0x980/0x980 [ 71.266675] ? lock_release+0xa40/0xa40 [ 71.270625] ? __lock_is_held+0xb6/0x140 [ 71.274672] ? tun_get+0x1d4/0x2e0 [ 71.278188] ? tun_do_read+0x26c0/0x26c0 [ 71.282227] ? __check_object_size+0x8b/0x530 [ 71.286700] ? rcu_note_context_switch+0x710/0x710 [ 71.291619] tun_chr_write_iter+0xbd/0x1c0 [ 71.295850] do_iter_readv_writev+0x55c/0x830 [ 71.300335] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 71.305073] ? rw_verify_area+0xe5/0x2b0 [ 71.309123] do_iter_write+0x154/0x540 [ 71.312995] ? dup_iter+0x260/0x260 [ 71.316619] ? map_files_get_link+0x3a0/0x3a0 [ 71.321100] vfs_writev+0x18a/0x340 [ 71.324707] ? vfs_iter_write+0xb0/0xb0 [ 71.328669] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 71.333492] ? vfs_write+0x374/0x510 [ 71.337195] ? __lock_is_held+0xb6/0x140 [ 71.341235] ? __fdget_pos+0x130/0x190 [ 71.345101] ? __fdget_raw+0x20/0x20 [ 71.348808] do_writev+0xfc/0x2a0 [ 71.352236] ? do_writev+0xfc/0x2a0 [ 71.355839] ? vfs_writev+0x340/0x340 [ 71.359618] ? SyS_read+0x220/0x220 [ 71.363222] SyS_writev+0x27/0x30 [ 71.366646] ? SyS_readv+0x30/0x30 [ 71.370163] do_syscall_64+0x282/0x940 [ 71.374038] ? __do_page_fault+0xc90/0xc90 [ 71.378256] ? finish_task_switch+0x1e2/0x890 [ 71.382720] ? finish_task_switch+0x1b9/0x890 [ 71.387194] ? syscall_return_slowpath+0x550/0x550 [ 71.392100] ? syscall_return_slowpath+0x2ac/0x550 [ 71.397011] ? prepare_exit_to_usermode+0x350/0x350 [ 71.402018] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 71.407378] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.412226] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 71.417398] RIP: 0033:0x453931 2018/02/10 21:48:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b23000-0x8)) r0 = syz_open_dev$sndmidi(&(0x7f0000725000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x200800) bind$bt_l2cap(r0, &(0x7f0000dfb000)={0x1f, 0x1, {0xac, 0x10001, 0x2, 0xfffffffffffffffe, 0x40, 0x8}, 0x40000000000000, 0x7}, 0xe) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8), 0x2, 0x3) 2018/02/10 21:48:22 executing program 6: r0 = open(&(0x7f00005ea000)='./file0\x00', 0x1, 0x80) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000062000-0x10)={0x9, 0x8, [0x800, 0xbf53]}) fcntl$setstatus(r0, 0x4, 0x2000) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) r3 = perf_event_open(&(0x7f0000f8d000-0x78)={0x4, 0x78, 0x0, 0x5, 0x10001, 0x8b1, 0x0, 0x101, 0xa0000, 0xa, 0xffffffff, 0x6e0, 0x100000000, 0xffffffffffffff7f, 0xffffffffffff5279, 0x9, 0x8, 0x651, 0x4, 0x1f, 0x0, 0xffffffffffff66c3, 0x0, 0x9, 0x3, 0x2, 0x8, 0x7, 0x7, 0x6, 0x0, 0x9, 0x0, 0xac8c, 0xffffffff, 0x9, 0xff, 0x4, 0x0, 0x8, 0x7, @perf_config_ext={0x1, 0x81}, 0x2000, 0x8, 0x80000001, 0x6, 0x1000, 0x80, 0x7}, r2, 0x8000, r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x2) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r3, 0x8, r1) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000081000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file1\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000855000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000318000-0x8)='./file0\x00', &(0x7f000061a000)='\x00v\t', 0x1001, &(0x7f00008a5000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f00006ec000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000ad2000-0x5)='nfs4\x00', 0x2018, &(0x7f0000293000)) 2018/02/10 21:48:22 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000006000-0x1c)={0xfffffffffffffffe, 0xfffffffffffff24e, 0x7, 0x0, 0x10001, 0x1f, 0x3, 0x1, 0x7fff, 0x4, 0x4, 0xffffffffffffffe0, 0x0, 0x8, 0x200, 0x39dd, 0x0, 0x4, 0xfff}) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) 2018/02/10 21:48:22 executing program 1: syz_open_dev$vcsn(&(0x7f0000551000)='/dev/vcs#\x00', 0x4, 0x20000) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = syz_open_dev$dmmidi(&(0x7f0000009000-0xd)='/dev/dmmidi#\x00', 0xff73, 0x80) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000-0x8)={0x5, 0xff}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000)={0x0, 0x8, 0x1, 0x8}, &(0x7f000000f000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000008000)={r1, 0x5}, &(0x7f000000c000-0x4)=0x8) 2018/02/10 21:48:22 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x41, &(0x7f0000d3b000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00006b5000)=""/204) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000a42000-0x4)=0x6351, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) fcntl$getown(r1, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000003000)=0x0) r5 = getpgid(r4) fcntl$setown(r2, 0x8, r5) fcntl$getownex(r2, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x400000000) 2018/02/10 21:48:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000001000)) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x6, 0x1) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00002ab000)=0x200) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/10 21:48:22 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) [ 71.420560] RSP: 002b:00007f7815052ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 71.428240] RAX: ffffffffffffffda RBX: 0000000000000046 RCX: 0000000000453931 [ 71.435485] RDX: 0000000000000001 RSI: 00007f7815052bf0 RDI: 0000000000000012 [ 71.442729] RBP: 0000000020005000 R08: 0000000000000012 R09: 0000000000000000 [ 71.449982] R10: 0000000000000046 R11: 0000000000000293 R12: 0000000000000013 [ 71.457231] R13: 000000000000060f R14: 00000000006f9208 R15: 0000000000000000 2018/02/10 21:48:22 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@dev, @remote}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000009000)={0x6}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000000b000-0xc)={0xe000001e}) syz_emit_ethernet(0x4e, &(0x7f0000008000-0x4e)={@random="d7ec470c000e", @empty, [{[{0x9100, 0x3, 0x1, 0x1}], {0x8100, 0x200, 0x0, 0x70}}], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:22 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000002000-0x8), 0x1, 0x0) syz_emit_ethernet(0xf3, &(0x7f0000003000)={@random="d7ed080c000e", @empty, [], {@generic={0x0, "c080a8d3b25347f293a98bb49de2568ba5d88387953bcdd7c6033542e79e065190f58c6ca0be8bafb5d158f80ea77cdda996eea963fd83a4924b56ca8bfc8afae7943136b96dead36c308abe609ec405459f4d2e4d4a8264d1baaf42b77d08ecad7cce4b5d9383c6974e80dc56a5e7f07cca3ed3f687bebc2936aacaf1e169ee21916b49f9b35151b027ba1f447921f7b308fbff7daafb556c889f2d4a7299907024fe05887b84989598ff346f792a24b05fcc147da1b040e6d3c2ba20b86e7f3c8ee4943dc163bfec40f070c822c46b741228ea79d561d042e74dd0273e2b0776106665ea"}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000007000)='/dev/vcs#\x00', 0x7, 0x2080) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x9, 0x5, 0x5ecc, 0x4, "6f69e3c87713e28c115902b8de675d612308b0e23b1579c32f7158788dffa177b38671bd73b0db397dbed1e7", 0x1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000009000-0x14)={@empty, r1}, 0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000001000-0xc), &(0x7f000000a000-0x4)=0xc) 2018/02/10 21:48:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000002000-0x1000)="cb02b8d49d9579fef192093910a95bad79a78ad58a029887f46c97ccd3923c519a2fe4e5b5c75e3cfbd209046aa1148b919f848d134d0f405fb4fa8860fd95e2712e08be348dc3af6fa95a7f12518bad6afbed4b349dea9de1169fd970d9c583ee07a9edc8607dc2e2fc487dcd7dee14717be33da953c8618f7e56dae95785c63e1b994cc7f7f9ed954d56cc0ca40ebd22d30eddc94049a661a03a929b9ba743c50e6e61b5e51efac4f0c72e02f97f0a15f1b040881ba752dede39ebf1d3a7e9c986935bd666d24566396845dde6243b870039b54598d341f256e7ae82fa1543af54d3aa95cf27c0909496983011663d177acaba2cee867df5dfa94d5920e88b663a776f1248a5997d8d3beebcac7610e7dfe702dd3735d3e010b34c560b831c3bf3c0bc4f783f503147f6a528ec90fcfb92b5a0fbebeef074a62c4c7ea4f85f360741f23dc2bd4fdaae88f797aad04cd8a6a71e242fc325095bab36aa78147ebfa04ba828681ffd27698b1ae6dc9f573e1dc037725f8107d986c44839f4e622cf23a6f5ae2d8d2de5547afa2a2673e605be43a3aae911d6f16dcd545ce8cc0bab943e82df132a5ec74dba85a3ae9b52e0e6226619c1046526f9057647630bdc81906eed725c57749e86a254171cc3ccbb248b500b7701ac8a528d39b5ed20ad1e057b8e7c42af143c9e02a0a2b35e1c406d2cf5fb6db9e1e3f149c9a90248d48d01a0ae36dc22c5d136e1db412091fbfb252f4d0c195bc61194ff4d2d2d22f3b93069bfdb7805df477a8883217b629f1313ddf08b17bb9da3633ccbc79eb8952c90dced47f73b92dac2d5943e52eb54f9e050ed18b372cc53460ce200fee69b4f907a44b39e2db5b81294bbdf06258e254975d5abc1ef146abe365ead222d3a86220275ffd09b7cdae38a2fea4d7f77c154b1ba42bd6eece2dfdcdaf8bf08e5140d7c78316d9881804bede0a5e796360699df721fcab00b7466272a5f69318a5989d4eac69684e7626f77d3f336777c5764ce18403bbee6f2f5618bab9de301e854705347056596fae01f9addc3aa42802de345cfc5e910b577319d3b4af6232bafcee2da1a677dd2ab1f4cc3280d5ec53e4228c9de2e01a40b21d2aee8095b828e8105b3de5fc1ff7adadd335169aaf3f3e6af58aebaf8362f280b7e36bf11f4e6be73c0b2d74b3239fc6ddc2edbd00ff64b09dcce75317184102fb427de518f70506235bd4cf0598f35c88f770fce7b3693587be8710ec56b5eeac763236081e606c54eea11215b60635e4b3d1f29cc3cc2fe61edc01022062f08d4e2adb67e0246ee7cff0c499b6bd77384c90ce08cbc2ba0a7f593a1dc2c829858ba6655d6524107db3ec8d774ff810d07fec06fa719c04649479e5d6d26b7b0c7da5847a0fd597c46cd68a33a6df08cb11f83e9c02cf81a3c59db5704c7347b83aace56d6bfafc258f924b15e6ffcd44bd79dd7094d16e7a4df7f8d77d82267afce058eef342cb4852052cc87465f39ef72b5c57f0dde8d7db58be9148db38fca54ff87b06f8262f107c3f79638cfcbbfdc53007e21dcbae07994bb3d7c03a56f250269d1afa481e5fe944767525f524f4623d977bebd5c7c91845e8559dc62f6b26ac9fee5f56ed081c8b8884eee8066290336745fd791dc0a88b485982b2bfc04d24cbaa8290af69d7f9bd3f89b6e5bbf37a697cef05fa2efcb6090a74dd8726b645c710600df3ed5aa4bb470e8629e7e498c9f4c28ecc9cb523295aa5e2e3035394792aa8fc016e5c47840f755a2fe4651199b51b79b3ab5ba4b831647e84cba0598f63ca42a88d5da5ca3f1a8da6319e1d5efb532cf8d08049818859a5b3d7c61f760de37dc7e28c6e1fdefab159d274b5cf3bd4d6cef430645c2e8d10ad7d3749e1aef612692e34b85ca34279153759680b493b45228db18786ec8d50b16b6ff7faf4d03b7d447f766665cc8c6ce7d83c8a814d86e5f13ff385289250e3b58a1a567f8c3713bdb5384d95f3610b45f5c5ebce4944e1c8b79ffe8b1596cb7253bf81d33d29744b456bbee8105085ad8d4e24206b206d96bcef11fe32750953910c617e831261defdf25efc56fdc4f813ae092055e7cc8b0e370b7125bafc5c2dfcb73a51276d7dbecae93f908a96b4f5e058354a8f1add7f6e77f6f002985acfdcf1ce240349b47ff55b65b8accb1599b915422dd4b1f1b77b68926890195ca6fb82831bd0e0d55e079989992a15afeec0911212481241d853307b59f72eff56eeb5a4c3a933a58e741b2b275832a5bbc34ca12099e7f6e3a4f4dffb0aa3c22cb6d3f64560c4b4c8d77e86a9d21e2b48d09ccc535a89753d56e3f88c47795d30c72fcd5c85d8eb2e0877eb1c31481f01d20b346854026c6c567118def0164b3e70dcd3f478656e0821038b87c19480a25ba19faedb211d9709337f227752e5d42a692e78897046db336437f357696b9138884d445adb7a14e647ecc27668eba4a39c588732ffe90696cbfa693c1d8c8f9532a4a37ef81608f7246bf2404ae3e9b19aead5f9f8e2d72cadf1add5be9bc53949e0c41e22367a78ffd0433fc3816b50d9855011c21ca672b277188287fde570f05501e87d960877623f6c8c2d693457eb3a0e13b67e995c52b5d579eb9410f0a3d12e87449f5a36a58fa9bc13d2ff3b3716f3c92735acade40f5da14c41df8ba237233e31550e4a5fc82c6db9d44abeee704a2b3d05e35d25eea9e619ee030ff304a41b8a095f7a2704fbc9ae8f58f3810146c1823714c909c381f4276fb339ca181916f616e58f0d80ec393cf488ad5071db1c1fa083fd7f0ffb9f6f2b125ebba6a55e8ab04a505c0698d70cf385f7a80484680890a2627c4b5dcdcc5eb18071e59d690bb7790511d19124ae713c01787fce17ca3d71c7ef34bc87edd8220de1f61b3380b5d1f92ad066a7395fa826a7cd0335fd2038c97556ce0837e72f74712f6d2cacc053b1f3e82214eeb5ea9cab417c6f562c60e1b6f2ba033123599c8d35c918f125ed015352b87dc4ab6112bec7d4683bc484b5ac6e3c74d1ad9c048d64ebb5caeea115404caf66fdf33d520ece0804139f5c97c3f8f2420d9894dbc100b85c7d055923d87fd5d8e570dcc8a4c6bdd7c1088d6aa55e5d3e6f5a42a5a4a19b2ec865ec199904ce35b6441687300f88dddbbefe5405b752fa6475d51569a3cc54815d0777f60b4774ec9ff2422c083c7e49a8b8b23b7837d0f61ed5812c106896c474f7237b4b3b6418facf9e64665df2c703e88c80999325b550dcdda1174aff355146a53701bc0f6dc1f29b2c6a8f8b8a5be936311e37d012da882073fc17eeb0120680b637cd36f3ec9acbcd08526d05a3671fac5d244f916e5b2d315ec064756f13854da94304e72ae4f487532fb20bd8428b02f138671999d4ab0382e606aea63d7485ef9dfff64cfe6589dd86adc27161638c58df3764e3642da700a6759a1c06bed730752fbb41e07005df147edb0661bbd9adf9c16d06617099c34df2772b4f22fa4f0a61115e9579bc987ac2647513c028f6a61a7785cfc8be534dba32ea094e2c32250cceaf24b385a3cf096a64aa2d56afe16152ffafe556c023b6879922efc72741d6504f02569272e1facde94df0f70d3f52c3cc3489a67d7d4419bc82f61d6cd2c02a3dfe2d5f8c336a9fb95eb5a532911b2a8020be31c1c90a3bc4bc453cc9f534d398c23034f854208f527472dc03f59985b56d0ca16a615e248eb888e13d71c2b0dd7fc39d0f768aa1f72702ca0a2120dd1928d6fa9296b077ddc16d5b69a871b6b1b08c7806c8d326e77fb2cb53f7d5e725b17f84f70a237e1623555bbe6dbdfd4f701f7f237ffca20b0dbda18143b64304de7da5dee81594b817b51e822bce6cde1920387e3b89c6fbd0fb8126b3dc1ead6312dea84e35a1158a541cd86da40da4e7ce86c65761498f71dd471e7422a5637ae5b44e004c1ec39882ad3c78d6d22fb844bc04a7f4cf0503c84e1465a130a2f4a7083da1aa50b9f2e705b532e5a6ea4364992f5b48f3081098ad70573745ff4357c12be0c4c7a72144b0fca78dbb1cd24cb67e4002a2f486e7cd749aeb53a929ee40ad8f18957685efce07680e845543d162ff5d38620d1b3922846337138dbb20eae7feabdbf89c5e1476098ef2dfa445417a2e111c6103f28b9349cb4c4ee224788fe578f52d6825ea988afbb271e17e77d7641fd6d535dfa27ffe0f2c486cb17e4f97e56bb5805b66e4962ae137f965d0d580f3fde7331ab646f9355841791cb32e74da20047056db2f26ba290d02fcf0554600a7028916bcec0fc28761d29edf3d4bf17d504e590dcc3e2f7485e380b4d8bceb42707f623096fde5dd43a05217fa071f100e37fe075885770fc62ca14f72f0062f748a1bedabcfaa7b66b301c7e6e98e22fc563ccac28d25e66ab2c90b90354b2971d487e4a25e0a7d5b02291cea24c7abc5e44e1f0f5afb3a660fbc6122985cf1e3777cfcfd6a3bdab8eefa4ee04376f4e4f328a5f5548d6501ab1aad1e529e652aae4190a581341f139de6170a7459e5c8a640cc70d81d540e7f172cccb064db69a03429e02200a12f7e92e8e935889e8f5e170d2432aeec9c0bf9c0e4ca39dc82c85a55881573440a1ef3f8679608c1cf549e846ec8bff708ddf1238c019bb1afb74bbac2f50ddfda8c97f3fa78b426da57d4c51a99fd12078151b24f39edfc8b1dffea418281345303895facfe51a35a359de45c556ab3f673e8c04383ce1ae0f9b914bb34942472d8fb498db8911ba9c896e44b5fdd5f633549d81f48330da4c99d5b4ef52299615067071bdc440eb1f471b45d89303a359fbe2dc4dee3ccaf8e226274b08bae2f1d07ea02dce906f4ca7d322fe301162e2d88299a29368f058da0990d3c9a7ca8697c368dd31a35967f6f3e38333c50e1505454571d275e6cb073c5676c2bb68dfcbfb4abe555eb61497e4b81feb665f4f0e18246119795a9c870ab705b563ca7cce6e1bf90a63278e0dcc05f171852f85f506e1688b269d5c1d021ce2a04fed93d467108f4f6c929c5a1e435ceb77fc158f47f680a5f995caa0a54b329b6457eb8ff914a2495a38cd674e4707c63c93db8d46ee090ec38e664fbe4ed91bdbc3d033707452db3c28b47d4e83b755da1377fc9509f8e6fa3a4b07572f41de73f31f204771400c5935bfdd769996e69b87ce2054fc3f72ec48e242518b2436673da97a7b834e3eef1f49d957ae7fbb041cac05c8aea08fc5d9100a82901da6e77d92fe56f13285c32d5425863163312f53f71751c7bd90c8c0a1e54019c42b097630a7d3e891ec8ed32bacf7310529691b64a5dd25cf8e73952de466ba5bdc97f44ef4fc1c5bd068c88d26e75fffdc067e7b26a05345df5d0d0ba71825183262be0de666ad2706e8b10268e5109db8e136de05a13217dd050795def8216466fd6fe5431dda4e0a8def773b72e97620652517879d46b8401186bd72c0cf9f3b06dd821b14bf4e952ab9d74e95aad9d88c68a2e26b308e0df5389d6f2a7ed4945282dcf63c3d953b54a0b7985901cf12feec093b443a1020d40b14be828ec1a92bcbc0631b23e159a790a1c18817e1cf75ce7b367fb3bf2fedffbbdb250af8c10331ab619da337b24a62627f4f378df39d1bd130804b74636010c729d976848cc7445968880f8bfd7ce808bc2b18acc7cf6271138421d6ceb687b651d44239c00b5aece3460af460fdbf3d010665eb6d3f79cdd18d9fb0c3c1c1a296b7ba28a7a68c153f8f7d84e938c403ff8b9b59de4078c3532b", 0x1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x7, 0x20002) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000a44000)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="85bc1636269138aa5a427a3a564bab76a26dafae7040994ed4fc0f4ad2b7f634791566fa356259eb01dc2b65c3f311364fbadd3482138988757b0c6bc591bb2fb98e8497208a17a3c700bb266833bbb12b117083396583c4fca4503c1c613e80270a5e2219dd03d87ffe8fdc28fcee726b730249e91420ec194a101300aa9d2113f8b70c1f462c3515af1860115c767b7d3c31d43bcc4ca7c31a2c2bf025d25a05bdb0a19ada45ec53d06f0f3989e27e7b55c6fd1741faababb8f4306307fdbdd82251d7e9ba2261b43210d2366d50e925e37baf343f54400231f4c670136fbff4d59c071321781772113f71767ca9488ad8d89bceaa73", 0xf7, 0xfffffffffffffffc) add_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000-0x1000)="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", 0x1000, r2) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x15, 0x4000000000080003, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) write(0xffffffffffffffff, &(0x7f000059a000)="ed", 0x1) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00005e8000)=0x80) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000273000), 0x4) 2018/02/10 21:48:22 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x7, 0x5) connect$inet6(r1, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) dup2(r0, r1) 2018/02/10 21:48:22 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000006000-0x88)=""/136, 0x88) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000007000-0x10)='/dev/input/mice\x00', 0x0, 0x10240) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000)={0x9, 0x7fffffff, 0x8000, 0x9, 0x6, 0x0, 0x10001, 0x23, 0x0}, &(0x7f0000007000)=0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000007000)={r1, 0x3}, &(0x7f0000007000)=0x8) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000006000-0x4), 0x4) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:22 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000003000-0x20)={{0x77359400}, {0x0, 0x7530}}) 2018/02/10 21:48:22 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer2\x00', 0x200, 0x0) accept4$inet(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000001000)=0x10, 0x80800) 2018/02/10 21:48:22 executing program 0: r0 = syz_open_dev$adsp(&(0x7f00003e8000-0xb)='/dev/adsp#\x00', 0x10001, 0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000429000)={0x81}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000)={r0, r0, 0x9, 0x9, &(0x7f0000001000-0xc1)="6f0d7bb3830eadca4f5bd6a0a5df728f3aade3e31d468c358e0d31e0f3a89c8f9553fa587453b13a789185921174de8900b2c6e719ee952c86f5c946ba177a4d2c026ce25e33b5cae1a6e448202689f0f089e6da8012b1a0869b0beafa6bd350fe56282d4d57df87d5e25f61fca27be5a1228f9615d550093cd43b292436197a5a7f76e4f2f30d307a12f22b77f2187d7d82ac0e3e05d3386f26c46be81c6e4453495dc9c701e24e2dbe5b7829a830044cd6879b8b49cb2003d24583501529af6b", 0x3f, 0x9, 0x100000000, 0x8, 0xffffffffc998645e, 0xfffffffffffffc00, 0x101, "9e7f02e062a0649c6e7417e83aeb22f692921ad002a57e6891962292bda52d237fc5a2c54a3dcabdfd28654b2119f2ed29b6bc2bc2e284b9b72482473c8b733da733c7581b87824ce202c26c56cfc5c393626155296a81e9b1f649fa0aae3d0d30a1143cd0396c489b714de5b1b17bd67464d98467be819ba91561357a0373d4881a"}) sendfile(r0, r0, 0x0, 0x9) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000005000-0x4)=0x34c1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0}, &(0x7f0000007000-0x4)=0xc) r2 = getpid() kcmp(r1, r2, 0x0, r0, r0) write$selinux_user(r0, &(0x7f0000003000-0x25)={'system_u:object_r:device_t:s0', 0x20, 'user_u\x00'}, 0x25) syz_emit_ethernet(0x8e, &(0x7f0000000000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x58, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x3b, 0x8, 0x1, 0x0, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0xa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xa}, @mcast1={0xff, 0x1, [], 0x1}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x9, '\x00rA', 0x0, "2579be"}}}}}}}, 0x0) 2018/02/10 21:48:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4), 0x4) write(r1, &(0x7f000001a000-0x69), 0x0) write(r1, &(0x7f0000ead000-0x1)="95", 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000074a000)=[{&(0x7f0000cfc000-0x1000)=""/4096}, {&(0x7f0000975000)=""/48}, {&(0x7f0000b4f000-0x90)=""/144}, {&(0x7f0000231000-0x84)=""/132}, {&(0x7f0000cca000-0xa4)=""/164}], 0x1000006c, &(0x7f0000fae000)}, 0x1ffe) recvfrom$unix(r0, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x2002, 0x0, 0x0) 2018/02/10 21:48:22 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x111f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0x1, 0x20000000000002b9, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x3, 0x48e, &(0x7f0000010000-0xc3)=""/195, 0x41f00}, 0x48) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x7, 0x0, 0xffffffff, 0xff, "eae1f386a397511b68a0948a77b140246a8bd288fd7c4b743387d7da6b784b29c51f3d09f3fb80faa09192bb", 0x7ff}) 2018/02/10 21:48:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00008df000-0x60)={0x0, 0x4000040000005, 0x0, @tid}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c98000-0xc)='/dev/rfkill\x00', 0x2c65c20336789836, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00004fc000)=""/190) 2018/02/10 21:48:22 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000005000)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x345900) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000005000)=""/128) 2018/02/10 21:48:22 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, 0xffffffffffffffff, 0x0) r1 = socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f00001ac000-0x4)=0x6, 0x4) io_setup(0x800, &(0x7f0000b5e000)=0x0) io_getevents(r2, 0x0, 0x1, &(0x7f0000bae000-0xa0)=[{}], &(0x7f00005e6000)) syz_open_dev$mouse(&(0x7f0000f32000)='/dev/input/mouse#\x00', 0x4, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000812000-0x8)={0x0, 0x0}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f000063a000-0xb)='/dev/mixer\x00', 0x200000, 0x0) io_submit(r2, 0x1, &(0x7f0000b0b000-0x8)=[&(0x7f000025e000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1d39, r0, &(0x7f000020b000)="ef7401cf21587142aee8c371e458234f06974d62a519d2250eb666a53a17d71732ede76efefb7397777a1bf694a14e272e6ffb587c96cf77d3b1e77d9fdf2ec29ca1f7a56e969e90b0ba", 0x4a, 0x401, 0x0, 0x1, r4}]) clock_gettime(0x7, &(0x7f0000084000-0x10)) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f000023a000)=0x4, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8), 0x2, 0x3) 2018/02/10 21:48:22 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000007000)='/dev/admmidi#\x00', 0x10000000000006, 0x501000) ioctl$KDADDIO(r0, 0x4b34, 0x7) 2018/02/10 21:48:22 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x20c1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000006000-0x4)=0x8000, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f0000007000-0xb2)=""/178, &(0x7f0000001000)=[{0x284, 0xd6, 0xaf, &(0x7f0000001000-0xd6)=""/214}]}) 2018/02/10 21:48:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000888000-0xc)='net/netlink\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000c07000)={0x8, 0x9}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000603000-0x4)=0x9) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000d59000-0x8)=0x4) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000406000-0x400)={"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"}) r4 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r3, r2) mmap$binder(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x100000f, 0x1012, r4, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000980000)='/dev/ppp\x00', 0x406482, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000045f000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) 2018/02/10 21:48:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x48000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x8, 0x0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x5, r1, 0x10001, 0x4}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x2000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000006000)={r3, 0x1}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000006000-0xd1)=""/209) r4 = semget$private(0x0, 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000003000)=0xea, 0x4) semctl$SEM_STAT(r4, 0x3, 0x12, &(0x7f0000007000-0x46)=""/70) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000001000-0x20)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x7, 0xffffffff, 0x2000000002, 0xbc0}, &(0x7f0000000000)=0xffffffffffffff5b) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000007000)={r5, 0x1f}, &(0x7f0000002000-0x4)=0x8) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d746ecfe000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0d9cbe"}}}}}}}, 0x0) 2018/02/10 21:48:22 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) personality(0x4000000004000008) 2018/02/10 21:48:22 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000-0x8c)={0x4, 0x77da, 0xfffffffffffffffe, 'queue1\x00', 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12e, &(0x7f0000003000-0x12e)={@random="ff0f1c00fd0d", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xf8, 0x4, 0x5, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x3b, 0x10, 0x2, 0xfffffffffffffffe, 0x0, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xc}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty]}], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0xffffffff, {0x43, 0x6, "dfb773", 0x3ca, 0x3b, 0x4, @empty, @mcast1={0xff, 0x1, [], 0x1}, [@fragment={0x2f, 0x0, 0x0, 0x2, 0x0, 0x5, 0x3}], "189791f3f75cf36b3cce8b2be103c0c72a5d28c152526e38c03bd3ca3cc0b9f40d299d70a8ddb99036e221416ca724e6ae753ac4e37928ba"}}}}}}}, 0x0) 2018/02/10 21:48:22 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/ppp\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@map={0x18, 0xa, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:22 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000245000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000001000-0x8)={0x1, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000290000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) syz_emit_ethernet(0x25d, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) syz_open_dev$binder(&(0x7f0000004000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008000-0xe8)={{{@in6=@mcast2, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000007000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x9, 0x8, 0x500, 0x3, 0x0, r1}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000003000-0x4)=0x1) 2018/02/10 21:48:22 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000003000-0x8)={0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000006000-0x12)='/dev/input/mouse#\x00', 0x3f, 0x109180) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x101, 0x4) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, "eb8f41", 0x0, "0579be"}}}}}}}, 0x0) open(&(0x7f0000004000-0x8)='./file0\x00', 0x60040, 0x1) 2018/02/10 21:48:22 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000810000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000f61000)={0x3, 0x5, 0x6, 0x0, 0xf}) 2018/02/10 21:48:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002da000-0x8)='./file0\x00', 0x80042, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x8000000000002) 2018/02/10 21:48:22 executing program 4: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006c4000-0x4)={0xffffffffffffffff}) r1 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x8000000011) bind(r1, &(0x7f0000520000)=@pptp={0x18, 0x2, {0x3, @rand_addr=0x1}}, 0x20) 2018/02/10 21:48:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000b30000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000000000)=0x26) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000069c000-0x10)={0x3, &(0x7f0000b50000-0x3c)=[{}, {}, {}]}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) fchmod(r0, 0x0) 2018/02/10 21:48:22 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000006000)=""/22, 0x16, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000001000)={0x3}, &(0x7f0000000000), 0x8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001000-0x4)) 2018/02/10 21:48:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000011d000)=@filter={'filter\x00', 0xe, 0x4, 0x4b0, 0xffffffff, 0x148, 0x148, 0x148, 0xffffffff, 0xffffffff, 0x3e0, 0x3e0, 0x3e0, 0xffffffff, 0x4, &(0x7f0000bcb000-0x40), {[{{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='nr0\x00', @common='irlan0\x00'}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@inet=@socket3={0x28, 'socket\x00', 0x3}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1ff, 'syz0\x00'}}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], [], @generic="0ebde7b7c5d233d05f6ee3ad977e1862", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "44438d3fcacad131e744ce05126556f7eee040a2974b73a16ff5cc653672069d9d7e8fd30a3c8295442b44bf8fa536b2787e71e9f21497e2ab9205fd6332e37a2b400644f68e5cb9e4ff97934c34cf70c1ef2f94c543df556f0b165fbbd318b75cbd94424c0391a25292f2167eef07a707b97e88d2f6be544f0e849b3a511a97", 0x73, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='bcsh0\x00', @generic="fa95dd94b63b80ee1f497e3dd4e0f68c"}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000117000-0x4), &(0x7f000083b000+0x5ca)=0x4) 2018/02/10 21:48:22 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000117000-0xa)='/dev/vcs#\x00', 0x1, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000878000-0x38)={&(0x7f0000702000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f000072c000)=""/98, 0x62}], 0x1, &(0x7f0000001000-0x168)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000000)=""/137, 0x89}, &(0x7f0000001000-0x1), 0x10}}, @mask_cswp={0x58, 0x114, 0x9, {{0xff}, &(0x7f0000166000)=0x8, &(0x7f0000000000)=0x100, 0x4, 0x80, 0x3f, 0x75, 0x20, 0xea29}}, @fadd={0x58, 0x114, 0x6, {{0x8, 0x7f}, &(0x7f0000000000)=0x81, &(0x7f0000000000)=0x1, 0x9, 0x40, 0x4, 0x4, 0x0, 0xffffffffffffff00}}, @cswp={0x58, 0x114, 0x7, {{0x4, 0x5}, &(0x7f0000001000-0x3)=0x101, &(0x7f0000000000)=0x4, 0x1, 0x5, 0x7ff, 0x5, 0x74, 0xae}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001000-0x19)=""/25, 0x19}, &(0x7f0000e8b000-0x1), 0x1}}], 0x168, 0x4}, 0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x8000b, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000001000-0x20)={0x2000, 0xf000, 0x4952, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x81, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000002000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:22 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000f000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000000f000)={0xe6, &(0x7f0000007000)="29c81aec58fa9ea467064c0e4daad9a9441850c76254711f973bbdc40e701860af6fc4853b758567dfff20eefb0bc1fe0534f3f5a3bf15417a1bc34f5d90f2505ee0f154a558660894d9e976ae297448acaf90e4a3e3787138362583332535efbcea08302d5fa425df3c0bd88602366f8bdc17ed67bb77ab2fff3bc76f7e4759b2465aad025882721949092895f116143332a4c55bdbbf236ec6a0ba5d5ebf5d750ae93abe2534296d1c38df8434f512a6883371b255b1706a7e01d1ded2a42dc3bc7ea314edf0f88053b2e12cd9acde70cb841a89ebd4f980d145222909e71fb371291ec4e2"}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:22 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000006000)='/dev/sg#\x00', 0x6, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x9, &(0x7f0000004000-0x4)=0x4) pwrite64(r0, &(0x7f0000002000-0x95)="314db51414cb9c29f0e3b3b324c900b4c64cc1264b9f71f7853db1aee89ea3769398ec00578cead68ce9987c74edfe52a2e8e1ae7237e773152390abc2ec11c83d13469ac909845309d01b57b8b9225d1fe178b6febf7b8c36af7a85e60518e6501c13ae935953f78c6183de501384654103a4bfc3818deeec793c616b01237e35fee9a21705081f94cd2ee18bbeddb374d2727f8a", 0x95, 0xf) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000005000-0x4)) 2018/02/10 21:48:22 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_NMI(r0, 0xae9a) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) r1 = socket$inet6(0xa, 0x5, 0x10000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000007000-0x8)={0x0, 0x6}, &(0x7f0000009000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0xa4, "3f677845c9d209b1be1db800cf3af441900944960abb44f6248495607c38d654f51a5161dd25a67dedcc16eb213dbb2685270701642f1023c7763171a64297cf1ee6985db7b24bf8dd3505e5fc26ba76acf61f01b218950622adc0a2c75cc27bfd07091878bc7dfb2a48ed21b8bfacb6d4f7cec96eabb6bf9e13bc426456777cad1147f6e3993650b9fa5b60cc9aaf39ab4f98eb9c5579fcb0f02bfd7bd999f2f1d03180"}, &(0x7f0000005000-0x4)=0xac) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r3, 0xbd, 0x8, 0x8, 0x8e0, 0x3ff00000000, 0xfffffffffffffffb, 0xff, {r4, @in6={{0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}, 0xcb4c, 0x431, 0x9, 0x7fffffff, 0xe000000000000}}, &(0x7f0000007000)=0xb8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r1, r2, 0x3, 0x1}, 0x10) 2018/02/10 21:48:22 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x9) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001000-0x40)={0x1, 0x8, 0x0, 0xef, &(0x7f0000003000-0xef)=""/239, 0x37, &(0x7f0000002000-0x37)=""/55, 0x2c, &(0x7f0000003000-0x2c)=""/44}) 2018/02/10 21:48:22 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000006000-0x4)=0x70ebc6bb, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) 2018/02/10 21:48:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000409000)) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1b) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005fb000-0x8), 0xfffd) [ 71.993993] QAT: Invalid ioctl 2018/02/10 21:48:22 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000003000-0x12)='/dev/input/mouse#\x00', 0x5, 0x80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000005000)={0x8, 0x5}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000009000-0x46)={@random="5cf00800ff6e", @empty, [{[], {0x8100, 0x7ff, 0x0, 0x5}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @empty, @mcast1={0xff, 0x1, [], 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={0xfe, 0x80, [], 0x0, 0xc}}}}}, 0x0) 2018/02/10 21:48:22 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) r0 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000004000/0x1000)=nil) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000005000)=""/26) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000007000-0x1)='\'', 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000008000-0xc)=@known='trusted.syz\x00') modify_ldt$write(0x1, &(0x7f0000006000-0x10)={0xfffffffffffffff9, 0x20001000, 0xffffffff, 0x1, 0x8000, 0x8228, 0x0, 0x6a2, 0x401, 0xffffffff}, 0x10) 2018/02/10 21:48:22 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000010000-0x10)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000000f000)={0x200, @time={r1, r2+10000000}, 0x0, {0x200, 0x2}, 0x100400000000, 0x1, 0x9}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000)='/dev/audio\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000001000)={0x9, 0x0, 0x100000, 0xfffffffffffff800}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:22 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000002000), &(0x7f0000002000-0x4)=0x10) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:22 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x4e}, &(0x7f0000006000-0x10), &(0x7f0000002000)={r0, r1+30000000}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000006000-0x4)=0x944, 0x4) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000006000)={&(0x7f0000001000/0x1000)=nil, 0x100, 0x1, 0x80, &(0x7f0000001000/0x2000)=nil, 0x2}) 2018/02/10 21:48:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000363000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f00006b6000-0xa)='/dev/vcs#\x00', 0x1000, 0x800) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) [ 72.018256] QAT: Invalid ioctl [ 72.029487] xt_HMARK: hash modulus can't be zero 2018/02/10 21:48:22 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007e5000), 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000832000)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f14000)={0x3, 0x5, 0xfffffffffffffffb, 0x81, 0x2}, 0x14) fanotify_init(0x1, 0x101800) 2018/02/10 21:48:22 executing program 3: setrlimit(0xa, &(0x7f0000b36000-0x10)={0x1, 0x1}) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000005000-0xc)='/dev/amidi#\x00', 0xffffffffffffff9c, 0x28080) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000007000)=""/4096) 2018/02/10 21:48:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000020a000)='/dev/admmidi#\x00', 0x100000000, 0xb00) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00003ba000)={0xae67, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0x3, [{{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x3, @empty}}, {{0x2, 0x0, @multicast1=0xe0000001}}]}, 0x230) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ac6000)=@req={0x50, &(0x7f0000057000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x0, 0x9, @raw_hdlc=&(0x7f0000df2000-0x4)={0x1000}}}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f6, &(0x7f0000f64000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000214000-0x20)="000109ff0000030000fa3d000204010002000000020000000800fffff404ab00"}) 2018/02/10 21:48:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x62) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000435000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000205000-0xc)={r1, 0x5, 0x2, [0x5f, 0x6a5]}, 0xc) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) [ 72.080091] xt_HMARK: hash modulus can't be zero 2018/02/10 21:48:22 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x100, 0x80) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000007000)=""/91, 0x5b) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:22 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000010000-0xb)='/dev/hwrng\x00', 0x84000, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f000000c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000003000)=0x14) 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(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000d000-0x38)={&(0x7f0000006000)=@ll={0x11, 0xf6, r1, 0x1, 0x5, 0x6, @random="a18be473c930"}, 0x14, &(0x7f000000f000)=[{&(0x7f0000007000-0x15)="ede4359ac8ed551200de633e1d689d337f15c7b0c5", 0x15}, {&(0x7f0000006000-0x67)="d65d276190a2fd1202115059b10efe68f34968d71c3acd4c0ee3fa2082579044db4ca504ea0a38e8472f15a4e6b10be46c592d30525af041b33b6279caea7c9ec98594e2fb867a86573da90d20ff6729d5a3b9c605bba473f50230fc6bbb4a02026bf5f70b90e9", 0x67}, {&(0x7f000000f000)="1c0fa2b31b7619d8787bf7356988f1e76048f615f99484adbafa8408542978f14b0695b0a88f3d407826045c512205619399d6d5abe520ab7d881d718c230f6bc3963b3e085ad4c53288468de3729df9d7d655417e962dbf8d2d9fa6e4fa998ca2c8f6b390d5fe50931eea53a93d7f8b8cfeece0e2ff26494f057e33501cc916aca959e67d456e443b22d4f285d11d8372a404427b28402335b585528cdd195a3a79c597d599eed10ee956c5486bfd5b0a9070823c52906c0e51e27f4188c07c5e16b3b2a1ed5f6148ca955e511850630ce5345289910db4", 0xd8}, {&(0x7f0000009000)="3b6ed32b209ced09488765c1cd2ba74a13bb4d220eef60a928569af2de6882e4c1874a86568f4483d4b01821147709147f084371bb9cbeff547279679d21577d4e619ef457e963f36dc22e68ca56889d00744122df07088d1fdfb2c2c53066c4fb9dc9b9fee8a0034b3e2faae1311ff2cf503ba630891cdff71ae54f5b59f17b808cf72e8f393e032b7217197ad6f0a411035acdaa2eaec6cc5c5c106fc6a7f16db2d67abdfaa384f240d2d5bd7c78517b598bee315375f6f73407df2b1996820a43336e71d4237a8140aaacc3d6658cf675bfcd0f74efd746c89c1a6b04b2a2f02e9f953f579986", 0xe8}, {&(0x7f000000a000-0xa2)="94f26e64b451f1630c5dd49db3024d457d655e4ba72b51416f2451ba26c48cca4e00c8142dedd64587724b31aa1707bee02db99a6c6d5b2077e2a9110072d5c02a7666dfe209a1169b6a9028d89b2359fdbf382a23eef47ca008172d84c4d358dfd492dfc72b8970f6b2e98750beb5e250adc5470e94408908ddac46e5e46e67392668f5f808840401ea0cf94349c093423efd167c2957b5d23c375611f35ecb538e", 0xa2}, {&(0x7f000000c000-0x77)="854f3897b020d113ffdf45ce89f5a6d43fdf57550a9cd4377422f8137213691393d04f6913eb505edaee04758bc44f856c927d51ccf93a6772a779f4a83c0b45c715a210af0037da637c49878f02619506277fad4419303955575bdf6fba2c932c377b865921c72620c7438a2dcafe9abcf3db190cf73e", 0x77}, {&(0x7f000000d000)="2a9ef546b1a07afb49fa414fa08da52e87284f0a1e48e4207b26f114a6762597c777ec91f91ffca26c8127a2a9b8efa05e68b7ca4e0c7d883ae3eeee5b11517b87fadab1f292a93a394b235bc71000b3f34b255efffb70ed118ce08a9bc0819430a330e9b20602e1d8", 0x69}, {&(0x7f0000010000-0xe7)="f03f7e5f144884bfbc12645d389c57bd065aede4f473d291aacf78918022d0dcbba166cb41da79bdfbc618ea289c9cdfb910abd5aeddccff3608cd62059d391e95dd2c1251b4971c8e99bdcc817dccbd55b132f4d8a14b8a98361c559359ed2805ecd6cc4583ca411528c87a0dca088e4de15dac9044ccf4dc0a5489f6e046c40eb5e9772737b12abb592fdf449f72439d161bfc5210b3ea0f21eb2358069c7b2e63d79c7219c033e024a80dd0a6dc960365fc979c3ee26410813ae62aa4b696a5c52d07ce86182bf775c40f1519100e6c4192c274149eecbf80d58061534ca6b87dccc969fe03", 0xe7}, {&(0x7f0000002000)="992424", 0x3}], 0x9, &(0x7f0000010000-0x10e8)=[{0x1010, 0x11f, 0xff, "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"}, {0xd8, 0x107, 0x6, "a16fe65821c5f1c405c0dc25308e3b67ef898c762021aeb5ac175cf47e7b84b6ef66af6def4efd1f2c0f7e841f1314a0d1a738f07cbd9be262d96cfac48d0cd98f9fbb6abba8a809b1b92501510efb8ffdba549d787e469308a4b87b891dcdc02147547401fef5fdf77bfa6a721e3d48538c1217ce4849eb8988e13ae23daec22fb11cb02856766ee999c6ce03418e1e588613d1735105978282e7b25837379127029e06808a9526baddf6b55f74ceabe74305de0ab6c1bb08757d6944dd3760b89a2e"}], 0x10e8, 0x20008000}, 0x200088d4) 2018/02/10 21:48:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000082a000-0x2)='\x00', 0x1, r0) r2 = syz_open_dev$mice(&(0x7f0000f5c000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000d05000)={0x3f, 0x2, 0xb5}) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f8e000-0xc)={r1, r3, r3}, &(0x7f00003fa000)=""/1, 0x1, &(0x7f0000fa3000-0x38)={&(0x7f0000e67000-0xa)={'sha384-avx\x00'}}) 2018/02/10 21:48:22 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) 2018/02/10 21:48:22 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000008000)='/dev/dsp#\x00', 0x4, 0x100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000002000)={@broadcast, @multicast1, 0x0}, &(0x7f0000008000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000009000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x4, 0x90, 0x1f, 0x400, 0x5, 0x40000, r1}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000000a000-0xe)={0x0, 0x9, 0x3, [0xfffffffffffffffb, 0x9, 0x9]}, &(0x7f0000009000)=0xe) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000a000-0xc)=@sack_info={r2, 0x1f, 0x609}, 0xc) lsetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000008000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000000000)='proc\x00', 0x5, 0x1) 2018/02/10 21:48:22 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000535000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000002000-0x24)={0x9, 0x80000001, 0xda, 0x80000000, 0x1, 0x6, 0x60d, 0x5c6b, 0x2, 0xff, 0x0, 0x3ff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000), &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003000)=0x14, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000004000-0xc)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfffffffffffffffb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000005000-0x44)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x20, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @common='vcan0\x00'}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000006000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x24) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000006000-0x108)={r3, @in={{0x2, 0x3, @empty}}, [0x2d9, 0x3ff, 0x29d, 0x80000000, 0x400, 0x8000, 0x8001, 0x5d8e529c, 0x9, 0x6, 0x81, 0x800, 0x1ff, 0x4, 0x9]}, &(0x7f0000005000)=0x108) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000007000-0xed)=""/237, 0xed, 0x101, &(0x7f0000001000-0x14)={0x11, 0x2, r2, 0x1, 0x100000001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000003000-0x4)=0x10, 0x4) r5 = add_key$keyring(&(0x7f0000002000+0x9de)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000008000-0x8)='keyring\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r5, &(0x7f0000002000-0x86)="38e43712e2101b6d1cd88fabd346b69326d3c0ee7c1c587bde2e23c90831818cb972075433471730d999380a7ede956ffee0754c565ec8b455d2a2609463dfb5debeea8a2f2b902d82ed647f580c3e569506a5e4a457da55dc74c5082b8895cdb9a92659aca28d9b0aaed230ac2a96c83e0356c31840f91e7643fe332bd8c892343af09d9120", 0x86, r6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={r4, @in6={{0xa, 0x2, 0x0, @empty, 0xffff}}, [0x835, 0x3ff, 0xc1, 0x7ff, 0x8000, 0x0, 0x5, 0x80000001, 0x1, 0xb02, 0x9, 0x2, 0x5, 0x4, 0x7f]}, &(0x7f0000007000-0x4)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000009000-0x4)=r0) 2018/02/10 21:48:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000015000-0x28)={'vcan0\x00', r1}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000ae6000-0x4c)={0x1ff, 0x3, 0x4}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000011000-0xb)='/dev/hwrng\x00', 0x4d00, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4), &(0x7f000000f000), &(0x7f000000f000)=0x0) r2 = getgid() fchown(r0, r1, r2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f00002ef000)={@common='gre0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000000f000), &(0x7f0000003000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:23 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ac470c000e", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 2: socketpair(0x8, 0x80005, 0x6, &(0x7f0000a2b000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000226000-0x4), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000ace000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x7, 0x0, 0x1, 0xc, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000d42000)=0x7) 2018/02/10 21:48:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000700000-0x12)='/dev/input/mouse#\x00', 0x4a, 0x2000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = mmap$binder(&(0x7f0000997000/0x2000)=nil, 0x2000, 0x1000008, 0x50, r0, 0x20) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002df000-0x30)={0xa8, 0x0, &(0x7f0000d4e000)=[@acquire={0x40046305}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, &(0x7f00007a2000)=[], &(0x7f0000cb2000)=[0x0, 0x40, 0x28, 0x58, 0x38, 0x18, 0x28, 0x28]}, 0xfff}}, @increfs={0x40046304, 0x4}, @reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c2b000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @flat={0x776a2a85, 0x1, r2, 0x1}, @fda={0x66646185, 0x6, 0x3, 0x16}], &(0x7f0000a29000)=[0x38, 0x28]}, 0x94}}], 0xa, 0x0, &(0x7f00006fd000-0x9)="960feec3faf2765f3bef"}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r3 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e49000-0x8)={0x0, 0xf0, 0x1}, &(0x7f000055d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000b7f000-0x8)={r4, 0xc92}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000919000-0x10)={r0, 0x28, &(0x7f0000d35000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c7f000-0xc)={r5, 0xa9d, 0x18}, 0xc) r6 = mmap$binder(&(0x7f0000ba0000/0x3000)=nil, 0x3000, 0x2000001, 0x910, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000b4e000-0x18)={r6}) sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f000020f000)=@newlink={0x50, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64}]}]}]}]}, 0x50}, 0x1}, 0x0) 2018/02/10 21:48:23 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/mixer\x00', 0x80, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000005000)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a71000)='numa_maps\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c44000)={0x0, @in6={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}, 0x9, 0x3f, 0xc867, 0xa85, 0x4}, &(0x7f0000d28000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d1c000-0x8)={r2, 0x3}, 0x8) exit(0x0) sendfile(r1, r1, &(0x7f0000032000)=0x1, 0x7ff) 2018/02/10 21:48:23 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000)='/proc/self/net/pfkey\x00', 0x141480, 0x0) 2018/02/10 21:48:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x181000) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00004ac000-0x20)={0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000f6e000)=@security={'security\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x1a8, 0xd8, 0xd8, 0xffffffff, 0xffffffff, 0x278, 0x278, 0x278, 0xffffffff, 0x4, &(0x7f000070e000), {[{{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x387a}}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @generic="eeb59804bdb4780c5f0692b25dc5f7fd", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], [], @common='rose0\x00', @generic="4e76664960719a48244872a8b93926a9"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) 2018/02/10 21:48:23 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x1, 0x10000) 2018/02/10 21:48:23 executing program 5: clock_gettime(0x5, &(0x7f0000e08000)) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x204800, 0x0) getpeername$packet(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000)=0x14) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) r1 = shmget$private(0x0, 0x1000, 0x110, &(0x7f0000002000/0x1000)=nil) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000006000)={0x4}, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) r5 = getgid() setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x2d8)=@raw={'raw\x00', 0x9, 0x3, 0x278, 0x128, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000006000-0x30), {[{{@ip={@multicast2=0xe0000002, @rand_addr=0x8000, 0xff000000, 0x0, @generic="dc430a1feb2bfa9502da4fb4a95a47d4", @generic="936e1010a02c3ebe7d5f000b1fbc5f9b", {}, {0xff}, 0x7d, 0x3, 0x2}, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x2}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x59, 0x401, 0x7, 'snmp_trap\x00', 'syz0\x00', 0x7fff}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff, 0x0, @generic="3e11f3a95bff01a89d6c013b7d8c3ffc", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0xff, 0x2, 0x40}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x80, 0x200, 0x1e, 0x100, 'pptp\x00', 0x7fffffff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000006000-0x70)={{0x6, r2, r3, r4, r5, 0x40, 0x9}, 0x10000, 0x1f, 0x6, 0x28c1, r6, r7, 0xbd}) 2018/02/10 21:48:23 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000010000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000000b000-0x4)) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:23 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x4f9, 0x40000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000003000)=0x2) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000003000)={0x10}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000005000)={@reserved=0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x49, &(0x7f0000007000-0x49)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c20013", 0x13, 0xff, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xc}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x3, 0x4, 0x1, 0xff, 0x0, 0x0, 0x0, 0x8, '\x00r}', 0x0, "0579be"}, "1fed2c"}}}}}}, 0x0) r1 = add_key(&(0x7f0000005000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002000)="67864ba0eb868bf1a4dcf052dedfa6b561e67ae65ae6e857d830dfde019c68664af86035", 0x24, 0xfffffffffffffffe) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000002000-0x30)=[{&(0x7f0000007000)}, {&(0x7f0000007000)="52ac3251fa03852737fcc129", 0xc}, {&(0x7f0000007000-0xa5)="4fe9a719a988886dd2f45824b4f6314f6573428d8d02b307b455e8713e832731378622e2176e5d16feb77e56e72bfd1f6ef1babca10cb50fa54aef3e4aef7ba3227f2e34e42eda08533ed815a4735e83f721d7093650f966b4af30a2f5a7c9648b8be692fc2de1c9b182ace5b57e4bcb62468aee8ea13881a3e569372e0d626c60775a84eb2fc6911d9fbb4c4497efa37bebc121bec4eb1c90b9625b627907ef9454050a9e", 0xa5}], 0x3, r2) syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x200, 0x200000) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000007000)=""/104, 0x68, 0x2, &(0x7f0000007000+0x2e6)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) getsockname$packet(r3, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x14) 2018/02/10 21:48:23 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000cbb000-0xb)='/dev/vcsa#\x00', 0x80000000, 0x40) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000a4000)={&(0x7f00000db000/0x2000)=nil, 0x2000}) madvise(&(0x7f0000185000/0x2000)=nil, 0x2000, 0x68) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d11000)={0x7, 0x5, 0xfffffffffffffff9, 0x7}, 0x8) 2018/02/10 21:48:23 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000039c000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000507000)={{{{0x2, 0x1, @empty}}, {{0xa, 0x1, 0x234, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x1}}}, 0x0, 0x9, 0x100000000, "6ba4d01491f72a392b3c75e7277060717fde3466eac023389e629fa8d27c69f4f02db6c4fe1895712dc6dbd1ae1d2bb1bfa3ef34f2b97d8dfd369bd1a24c1433f7192f6289cc96a3e45d4133f3fde634"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000)="1f48f0a038b027886fb7f72937f2610f7efa9255c3bbe6dcb28db796a9e5f2febc3f466994405b3be3c6f3f5fe21462c7976be7a0b") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000003000-0x40)={0x8, 0x7, 0x0, 0x8000, "ee3308abc7c2bc5cfd4d2966bfb7eb9ab78ebf9ceeb873cfcee0ceb32d2b85f01455b4be09040f6e455f9bfb", 0x9b1}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@generic="8f7c2427435a1d91cdf584876176b93e", @ifru_flags=0x100}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000003000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000226000)='/dev/rtc\x00', 0xfffffffffffffffd, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x8008700b, &(0x7f000098e000-0x6)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006e5000), &(0x7f000062e000)=0x14) fchdir(r1) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00008d4000-0x64)={&(0x7f000078e000-0x4)=[0x1], 0x1, 0x99, 0x2, 0xeafb, 0x8, 0x7, {0x591, 0x1b, 0x6, 0x7, 0x80000000, 0xfffffffffffff229, 0x10001, 0x100000000, 0x7f, 0xf70, 0x8, 0x7, 0x1, 0x3ff, "4f4b177e3c1e69a8f33b89e0dc8988fa275d2d2ba51e2e271e38c7c8ee55ec74"}}) 2018/02/10 21:48:23 executing program 4: r0 = socket(0xa, 0x3, 0x8) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000221000-0x4)) 2018/02/10 21:48:23 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000001000)='/dev/urandom\x00', 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000010000-0xc)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004000)={{{@in=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000010000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, 0x80000001, 0x2, 0x6, 0x100, 0xfff, 0x0, r1}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:23 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000005000)='/dev/midi#\x00', 0x9, 0x2000) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000003000)=""/193) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ccd000-0xa)='id_legacy\x00', &(0x7f0000ade000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000067e000)='acpusetcpuset\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000819000)='keyring\x00', &(0x7f000042d000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r1 = add_key(&(0x7f0000de1000-0x5)='user\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a}, &(0x7f0000ea7000)='?', 0x1, 0xfffffffffffffffd) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000561000), 0x0, r1) r2 = request_key(&(0x7f0000fc1000)='logon\x00', &(0x7f0000e81000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000039000)='security\x00', r1) add_key$keyring(&(0x7f0000e24000-0x8)='keyring\x00', &(0x7f0000ec4000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) [ 72.421984] Cannot find add_set index 14458 as target 2018/02/10 21:48:23 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x1, 0x6, "00a2ff", 0x10, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000004, 0x0, 0x0, 0x3, 0x0, '\x00rA', 0x0, "85be74"}}}}}}}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000007000)=""/188) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000003000-0x54)=""/84) 2018/02/10 21:48:23 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000007000)=[@in={0x2, 0x0, @multicast2=0xe0000002}], 0x10) 2018/02/10 21:48:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ec7000-0xc)='/dev/rfkill\x00', 0x8102, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b8e000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) syz_open_pts(r2, 0x10001) sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000951000-0x8)={0x0, 0x7ff}, &(0x7f0000004000-0x4)=0x8) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000a44000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c11000-0x108)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x2, 0x8001, 0x1, 0x2800000, 0x2a, 0x8000, 0x0, 0x6, 0x4, 0x9, 0x8, 0x5, 0x1, 0x3, 0x20]}, &(0x7f000063e000-0x4)=0x108) r4 = syz_open_dev$sg(&(0x7f000003a000)='/dev/sg#\x00', 0x78, 0x20800) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00008cd000-0x2)=0x1fd, 0x1) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000382000-0x44)={{0x2, 0x1, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3c, {0x2, 0x2, @rand_addr=0x200}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r5 = fcntl$getown(r0, 0x9) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000fe8000-0x4)={r1}) r6 = syz_open_procfs(r5, &(0x7f0000a17000)='net/anycast6\x00') ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000ff3000)=""/4096) 2018/02/10 21:48:23 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a200ef", 0x10, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, {[], @dccp={{0xffffffffffffffff, 0x3, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x5, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000003000-0x4)=r1) setsockopt(r0, 0x114, 0x5, &(0x7f0000001000-0x4)="04000000", 0x4) 2018/02/10 21:48:23 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x123100, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000006000-0x4)) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) [ 72.518383] kauditd_printk_skb: 552 callbacks suppressed [ 72.518391] audit: type=1400 audit(1518299303.248:3582): avc: denied { net_admin } for pid=4234 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 72.548469] audit: type=1400 audit(1518299303.248:3583): avc: denied { net_admin } for pid=4233 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 72.573007] audit: type=1400 audit(1518299303.248:3584): avc: denied { net_admin } for pid=4233 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 72.597538] audit: type=1400 audit(1518299303.253:3585): avc: denied { create } for pid=11828 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 72.597556] audit: type=1400 audit(1518299303.253:3586): avc: denied { write } for pid=11828 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 72.597574] audit: type=1400 audit(1518299303.253:3587): avc: denied { net_admin } for pid=11828 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 72.649396] QAT: Invalid ioctl [ 72.670304] audit: type=1400 audit(1518299303.303:3588): avc: denied { net_admin } for pid=4233 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 72.670323] audit: type=1400 audit(1518299303.351:3589): avc: denied { dac_override } for pid=11828 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 72.670341] audit: type=1400 audit(1518299303.351:3590): avc: denied { net_admin } for pid=4234 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/10 21:48:23 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x4000000000000000, 0x6, "00a2ff", 0x16, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x9, "92be8b"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000007000)=""/180) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000-0x5)='htcp\x00', 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000006000)={0x0, 0x0, 0x10002, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000044d000)=@ipx, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x68)=[@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xc028}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x1f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10000}], 0x68) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00002cc000)=0x7ffffffd, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000-0x4)=0x3, 0x4) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 2: fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x2000, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00003bd000)={0x80000001}) 2018/02/10 21:48:23 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x800, 0x4) 2018/02/10 21:48:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x142, 0x29, 0x32}], 0x1e8}}], 0x1, 0x0) mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)) uname(&(0x7f00007cf000-0xac)=""/172) symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') r1 = dup(r0) connect$bt_l2cap(r1, &(0x7f0000256000-0xe)={0x1f, 0xd337, {0x10000000000, 0x6cc57f8, 0x3, 0x0, 0x477b, 0x2}, 0x9fc4, 0x5}, 0xe) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) 2018/02/10 21:48:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000f1a000)={0x1, 0x200, 0x7, 0x0, 0x100, 0x9, 0x6, 0x1710, 0x5, 0x3, 0xffffffff, 0x10001, 0x0, 0x6, 0xfffffffffffffffc, 0x28000000000000, 0x0, 0x2, 0xffff}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000004000-0x14)=""/20) r1 = syz_open_dev$vcsn(&(0x7f0000005000-0xa)='/dev/vcs#\x00', 0x3, 0x8000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000005000-0x8b)=""/139) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) [ 72.670356] audit: type=1400 audit(1518299303.375:3591): avc: denied { create } for pid=11828 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 72.720631] QAT: Invalid ioctl 2018/02/10 21:48:23 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/dsp\x00', 0x200200, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000007000)=""/90) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000007000)=0xff, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000007000)={{0x3, 0x0, 0xff, 0x8, "88c1340705808a2501a1ba459bc482de51df8a6e096ec004d82875f891dfa5a006dd799c67b1cdeb34f933ba", 0x20}, 0x0, 0x0, 0x5, r1, 0x20, 0x7, "b1a5e4433da7eff501c0ea440b780cf565dda2bcab84f30271fbea3f99ef6128d498563899e48d41b5a85fd247544abc0b2eb780644d96e5475e810754b0f581", &(0x7f0000008000-0x1)='\x00', 0x1, [], [0x40, 0x3ff, 0xffff, 0x100000001]}) 2018/02/10 21:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000064c000)='net/mcfilter6\x00') pread64(r0, &(0x7f0000015000), 0x0, 0x2000000001) 2018/02/10 21:48:23 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006000-0x4)) 2018/02/10 21:48:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b24000)='/selinux/enforce\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000376000/0x3000)=nil, 0x3000, 0x200000b, 0x8010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000a06000-0x18)={r1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000054f000)={0x0, 0x800}, &(0x7f0000e34000)=0x8) fcntl$setstatus(r0, 0x4, 0x2c00) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009c0000-0x8)={r3, 0x8000000000001}, &(0x7f000048c000-0x4)=0x5) r4 = syz_open_dev$audion(&(0x7f0000dd8000-0xc)='/dev/audio#\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00007da000-0xe8)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000ba1000-0x4)=0xe8) connect$can_bcm(r4, &(0x7f000093c000)={0x1d, r5}, 0x10) fcntl$addseals(r2, 0x409, 0x8) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001e000-0x14dc)={0x20, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f000001e000-0x4), &(0x7f0000600000+0xe6b)=0x4) r6 = dup3(r2, r2, 0x80000) timer_create(0x7, &(0x7f00004c2000)={0x0, 0x12, 0x4, @thr={&(0x7f0000a5f000)="19ef9863294fbbfa24ba5fa84d153212af9408fefa4d81aa68e5324b02514194cf0c7bf8302b8c3e8e008486c51bbdf092c4450f74f48cfa948438e755c06d37e95fdbf6248c8e3c7f5892335f59269541ec7dde64638b9912a0b299331c826537a1f2b0d0f7a3d51643e058e280d1bff0f57dfad54677ca149da455c69ab60053abdd8c", &(0x7f0000970000-0x1000)="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"}}, &(0x7f0000741000)=0x0) timer_gettime(r7, &(0x7f0000658000)) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f00003c2000)=0x1ff, &(0x7f00008fd000-0x8)=0x4) 2018/02/10 21:48:23 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000010000-0x10), &(0x7f0000008000)=0x10) setns(r0, 0x8000000) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:23 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000-0xf)='^proc-$selinux\x00', 0x2) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "0d00ecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x44}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80001, 0x4, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000006000)={0x0, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x3, @empty}, {0x2, 0x3, @multicast1=0xe0000001}, 0x8, 0x1ffb, 0x3, 0xffffffffffffff81, 0x6, &(0x7f0000004000)=@generic="035c5639dfbb601c69658497dfe7d533", 0x56, 0x7, 0x9}) r3 = dup(r2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000198000-0xc)='/dev/rfkill\x00', 0x501000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000f2000)='/dev/rtc\x00', 0x0, 0x0) connect$netlink(r3, &(0x7f0000031000-0xc)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000013f000)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/02/10 21:48:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x4, &(0x7f000047d000+0x59e)={0x3, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80a, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000f9d000-0x4)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009d9000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) 2018/02/10 21:48:23 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = semget$private(0x0, 0x5, 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f000000e000-0x5c)=""/92) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000000f000)='/dev/input/mouse#\x00', 0x7, 0x80) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000008000-0x2b)=""/43, &(0x7f0000005000-0x4)=0x2b) 2018/02/10 21:48:23 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000006000-0x43)=""/67) 2018/02/10 21:48:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004f7000+0x6f7)='/dev/rfkill\x00', 0x404000, 0x0) listen$netrom(r0, 0xffffffffffffa064) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x80004) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0}) 2018/02/10 21:48:23 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r0, &(0x7f0000008000-0x10), 0x2, &(0x7f0000008000-0x90)) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x28, &(0x7f0000aa7000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = syz_open_dev$vcsa(&(0x7f0000e6d000)='/dev/vcsa#\x00', 0x6, 0x20000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000531000-0x10)={r1, 0x50, &(0x7f000064b000)}, 0x10) 2018/02/10 21:48:23 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x18e, &(0x7f0000006000-0x18e)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x158, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x0, 0x27, [], [@enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @ra={0x5, 0x2, 0xa8cd}, @calipso={0x7, 0x20, {0x800, 0x6, 0x8, 0x3, [0x0, 0xffffffffffff5287, 0xd5a]}}, @enc_lim={0x4, 0x1, 0x65e}, @enc_lim={0x4, 0x1, 0x3}, @generic={0x10000, 0xb3, "4f22117622a600f6cdd6dc9b1f02da96bdd2dce34ab965ea848c79895a6991879afda65100f7858b33e7e06b3b6b270687b6ba99f740605598ba025df2a0e1d7bbe7566b1d5299b9fd24dcc1e6be54f05081c07ebc3ef1ef10eba07ef4a18f7c416b3d3ef14e8243c0f4de8438a46ac4a80072b0175e7a6d02e4c2c45bc7bb09423520a9b15ae04ab912c24d9d94144584342473877a6efa6f0c11c8b07b634d52a2bc47d8b45d70342f8710859663947334c0"}, @calipso={0x7, 0x18, {0x8, 0x4, 0x9, 0x9a, [0x302, 0x3]}}, @calipso={0x7, 0x28, {0x4000000000, 0x8, 0x8, 0xa9, [0x0, 0x8001, 0xfff, 0x5]}}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0xc0000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000008000-0x1a0)={[], 0x800, 0xb32, 0xff, 0x0, 0x0, 0x2000, 0x100000, [], 0x36ca}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2aa, &(0x7f0000008000-0x2aa)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x274, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x880b, 0xe2, 0x2, [0x3ff], "ebcef6cb71c300439269a022288ef43dc67232157ff9c0c186255a97041b60e4224dba714c15446ed87397f5a1c2b32a608be25ba5041a256edc170d44b4a172fc58506a0e26af47d01d25911056f1d4af8536d772a59ba42b44b59332050b437bbaa59c22796b8118cc925facfa15df6a38919772022e21e6749e225c05ea9e466e756ecdf274d20a38014aaa92d09a5981d1a98e4ff78cac00eb465a8ee663e839f4498e4ac15ef4da474789375a9aee439047adaeaca3e922f57d0a69cbf79186ad26ed18b52fa478d1e153652fbb4a436f70ed3c51a01ee67c6c8fd109363b31"}, {0x2, 0x0, 0x8, 0x662, 0x0, 0x0, 0x800, [0x7, 0x1, 0x800], "b91d57aa9fc5331e9ef6c4e78f3736358b01fa28446590294ee880aa9649edbbf3f6ced7be659ba421b4d30116c5df8ab5398a7d69b1118d99b9d4ffaac1eb97da790b89fe79d5a409a3819b60fb94cdc2de17e0424c3a01514e3c0f87051809c5330380fac85b16a8ff43506162cec1384b7ea1b02a5aad0864241bb5511a5a105ff7f2e7fe5b6c3a09ef8de45a059ec0fa44d1635261b91e63345f3c06d66c029000563985d95336ff96dbf866aaec70e102447a6255c446df3db8e220905a8a8d63fc9e424d99f51c"}, {0x1, 0x0, 0x9, 0xa6ca, 0x0, 0x0, 0x86dd, [], "8134c4225707f1261d845fc0802df11887e5eafc4efc9ce2710e4d2e5b023e285be0edf847869d61e0946aa35d230e63b064a907f92e9e636b240102d927b63a86d08cd0da73736e865efee0e120516c8f7956a6dcd4c63fe153466098fc10c0350ef4ad68b51b4dc170e3de79d5acf1135234562de137d990d516c09160717d4bca8a9833a11823d4b5da237add304c4e774b1f442dc34281eeb6aeac1ba43584b089328561c20f889ef1a3aa27d746"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 6: syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009a1000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000d7e000)=&(0x7f0000b17000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x40047438, &(0x7f000015b000)) 2018/02/10 21:48:23 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000010000-0x8)={0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000010000-0xd)='/dev/dmmidi#\x00', 0x5f5, 0x240) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000010000-0x8)={0x0, r1}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:23 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) uselib(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00003ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000007000-0x8)='./file0\x00', 0x4, 0x0) socketpair(0x9, 0x7, 0xb8, &(0x7f0000006000-0x8)={0x0, 0x0}) socketpair(0xa, 0x2, 0x1, &(0x7f0000002000-0x2)={0x0, 0x0}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000001000-0x18)={0x7, 0x0, 0x1, r2}) 2018/02/10 21:48:23 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000004000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000006000-0x10)=[{&(0x7f0000004000)=""/249, 0xf9}], 0x1, &(0x7f0000001000-0x48)=""/72, 0x48, 0x7f}, 0x102) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000002000-0x4), 0x4) 2018/02/10 21:48:23 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000+0x1c0)='/dev/mixer\x00', 0x2042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000007000-0x10)={0x97, &(0x7f0000003000)=""/151}) sendmsg$nl_route(r0, &(0x7f0000006000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x40398}, 0xc, &(0x7f0000002000)={&(0x7f0000002000-0x10c)=@ipv6_getroute={0x10c, 0x1a, 0x400, 0x3, 0x2, {0xa, 0x20, 0x14, 0x1, 0xfe, 0x2, 0x0, 0x7, 0x1000}, [@RTA_ENCAP={0xc8, 0x16, @nested={0xc4, 0x6, [@generic="267800094002ce1b3a83930d724ff435bd90106281eeb549e7f5f54eff63e0b3211db65264450250e17a9cdb93861dbff478e8a683a72fe8ab25772e160272daad579f8c524f66efd9d571a8866480600c467da9c2c756dbc882ce0e4487d837282e0843ab1269870ce8bbc721442075aead534d4f29f54d20d6c0fa3739227366859a31a5efbc71ecd660387810c0a0c4749a7ff6033b29e2a83a1910d5be49a94f05a2d5f7af5f1e78655dcb10594ec18660c2e9fe14cf7182f4d4b77d8d"]}}, @RTA_IIF={0x8, 0x1, r1}, @RTA_OIF={0x8, 0x4, r3}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_PRIORITY={0x8, 0x6}, @RTA_PRIORITY={0x8, 0x6, 0xfffffffffffffffb}]}, 0x10c}, 0x1, 0x0, 0x0, 0x90}, 0x200440c0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000007000-0x10)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/02/10 21:48:23 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7ffffffffc) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x13, 0x301, 0x0, 0xffffffffffffffff, {0xfffffffffffffffd}, []}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0x58, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0xa}, {&(0x7f0000017000)=""/128, 0x4f}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f0000010000+0x1f)=""/4096, 0xcbb}], 0x5}, 0x0) 2018/02/10 21:48:23 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0xc0000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000008000-0x1a0)={[], 0x800, 0xb32, 0xff, 0x0, 0x0, 0x2000, 0x100000, [], 0x36ca}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2aa, &(0x7f0000008000-0x2aa)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x274, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x880b, 0xe2, 0x2, [0x3ff], "ebcef6cb71c300439269a022288ef43dc67232157ff9c0c186255a97041b60e4224dba714c15446ed87397f5a1c2b32a608be25ba5041a256edc170d44b4a172fc58506a0e26af47d01d25911056f1d4af8536d772a59ba42b44b59332050b437bbaa59c22796b8118cc925facfa15df6a38919772022e21e6749e225c05ea9e466e756ecdf274d20a38014aaa92d09a5981d1a98e4ff78cac00eb465a8ee663e839f4498e4ac15ef4da474789375a9aee439047adaeaca3e922f57d0a69cbf79186ad26ed18b52fa478d1e153652fbb4a436f70ed3c51a01ee67c6c8fd109363b31"}, {0x2, 0x0, 0x8, 0x662, 0x0, 0x0, 0x800, [0x7, 0x1, 0x800], "b91d57aa9fc5331e9ef6c4e78f3736358b01fa28446590294ee880aa9649edbbf3f6ced7be659ba421b4d30116c5df8ab5398a7d69b1118d99b9d4ffaac1eb97da790b89fe79d5a409a3819b60fb94cdc2de17e0424c3a01514e3c0f87051809c5330380fac85b16a8ff43506162cec1384b7ea1b02a5aad0864241bb5511a5a105ff7f2e7fe5b6c3a09ef8de45a059ec0fa44d1635261b91e63345f3c06d66c029000563985d95336ff96dbf866aaec70e102447a6255c446df3db8e220905a8a8d63fc9e424d99f51c"}, {0x1, 0x0, 0x9, 0xa6ca, 0x0, 0x0, 0x86dd, [], "8134c4225707f1261d845fc0802df11887e5eafc4efc9ce2710e4d2e5b023e285be0edf847869d61e0946aa35d230e63b064a907f92e9e636b240102d927b63a86d08cd0da73736e865efee0e120516c8f7956a6dcd4c63fe153466098fc10c0350ef4ad68b51b4dc170e3de79d5acf1135234562de137d990d516c09160717d4bca8a9833a11823d4b5da237add304c4e774b1f442dc34281eeb6aeac1ba43584b089328561c20f889ef1a3aa27d746"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 7: pipe(&(0x7f0000db5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00007d8000-0x10)={0x9, &(0x7f00002bb000-0x48)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f000006c000)={0x0, 0x100000000}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000675000-0x4)=0x2, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c3b000)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f000007c000-0x4)=0xe8) r4 = getegid() r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000944000-0x10)='/selinux/access\x00', 0x2, 0x0) lchown(&(0x7f0000bed000-0x8)='./file0\x00', r3, r4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000542000-0x8)={0x5, 0x4, 0xfffffffffffffff8, 0x534}, 0x8) bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00009b3000-0x4)=0x2, 0x4) r6 = shmget$private(0x0, 0x2000, 0x1008, &(0x7f0000eb7000/0x2000)=nil) lseek(r1, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r5, r0, 0x5, 0x2}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0x1000) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000428000-0x68)=""/104) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000178000)={0x0, 0x7}, &(0x7f0000b34000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000bb000)=r7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)) 2018/02/10 21:48:23 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) r0 = semget$private(0x0, 0x2, 0x0) r1 = creat(&(0x7f0000004000)='./file0\x00', 0x184) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000007000)='./file0\x00', 0xf) semctl$IPC_INFO(r0, 0x4, 0x3, &(0x7f0000000000)=""/4096) 2018/02/10 21:48:23 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x3, 0x305000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000)='/dev/qat_adf_ctl\x00', 0x62800, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000008000-0x4)={r0}) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x8)='./file0\x00', 0x20000, 0x110) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000000d000-0x20)={0x3, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000004000)={0x1, r1, 0x10001, 0x3}) socket$nl_xfrm(0x10, 0x3, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:23 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000006000)='./file0\x00', &(0x7f0000005000)='./file0\x00') r0 = memfd_create(&(0x7f0000003000-0x10)='systemproc@}lo\x00', 0x4) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000003000)={0x1, 0x9, 0xf4c9}) syz_emit_ethernet(0x4e, &(0x7f0000001000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, {[@fragment={0x0, 0x0, 0x0, 0x1000}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f000069c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0}}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000f36000-0x8)='./file0\x00', 0x600000, 0x41) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f000066d000)=0x1) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) syz_open_dev$sg(&(0x7f00004ae000)='/dev/sg#\x00', 0x80000000, 0x68000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000575000-0x1c)=[@in6={0xa, 0x3, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000424000-0x8)={0x4, 0x0, 0x2, 0xfffffffffffffe01}, 0x8) 2018/02/10 21:48:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg$alg(r1, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[]}, 0x8c0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00002ca000)) 2018/02/10 21:48:23 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000008000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa) syz_extract_tcp_res$synack(&(0x7f0000007000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x34d, &(0x7f0000009000-0x34d)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "6ae2ff", 0x317, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x2b, 0x2, 0x1, 0x37d, 0x0, [@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}, @routing={0x3f, 0x6, 0x1, 0x10000, 0x0, [@empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}, @routing={0x6, 0x12, 0x1, 0x270, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x11}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x608}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @fragment={0x8f, 0x0, 0x8, 0xb6f3, 0x0, 0x1, 0x2}, @hopopts={0xff, 0x26, [], [@generic={0x1, 0xd1, "5dbe43e8c2c077ea0aa7c92a882f9acec186930685162eafadcc097d7254353aa0837857b394d26087896c19a7dbf36fa7ecdc6de46e2d38d37dd90432535035e8bf07ab2b5ef5efd14605c30a21c7c53de9ca61c6cb84e26bc01e45bdb833a1a221c69329849400f8aa0000d4cbb320c533cc4bacc7a81a26e2376079d8d4642e0994f8956ddca8789dab7dc291c9d66c93af3def3dbce8ba82863613e1b946867249b88616abb1f4db5b2278ba69848ad6d0520395a11c29cefe5f24562966700420a1bfe9eea2a28ce03757318f193d"}, @ra={0x5, 0x2, 0x4}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x50, {0x7, 0x12, 0x945, 0x3, [0x10000, 0x2, 0x4, 0x401, 0x1000, 0x8, 0x7, 0x8001, 0x0]}}]}, @dstopts={0x67, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @ra={0x5, 0x2, 0x6}]}], @tcp={{0x3, 0x3, 0x42424242, r0, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00009c8000)='./file0\x00', 0x48000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000001000-0x6a)=""/106, &(0x7f0000000000)=0x6a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="e3f6e2563f567184", 0x8, 0x80, &(0x7f0000ce0000-0x10)={0x2, 0x3, @rand_addr=0x8}, 0x10) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x28)=@random={'trusted.', "776c616e31292ed36e6f646576656d31297070703073656c66766d6e65743100"}, &(0x7f0000000000)=""/195, 0xc3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002000-0x1f)=')md5sumGPL#%vboxnet0mime_type%\x00', 0x2) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) lseek(r0, 0x0, 0x2) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x8000000003) connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000074000), 0x0, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000bf2000-0x8)={0x0, 0x5, 0x4}, &(0x7f0000be4000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00006fd000)={&(0x7f0000936000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000590000)=[@sndrcv={0x30, 0x84, 0x1, {0x40, 0x7fffffff, 0x1, 0x9, 0x2292, 0x1, 0x5, 0x3, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x8, 0x8001, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8204, 0x9, 0x7fff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xd252, 0x8009, 0x4, 0x669, r1}}, @init={0x18, 0x84, 0x0, {0x978d, 0x4e0, 0x7fffffff, 0x20}}, @init={0x18, 0x84, 0x0, {0x8, 0x3, 0xffffffff, 0x6}}, @init={0x18, 0x84, 0x0, {0xffff, 0x800, 0x6, 0x4}}, @init={0x18, 0x84, 0x0, {0x1, 0x10001, 0x7fffffff, 0x101}}], 0x180}, 0x0) 2018/02/10 21:48:24 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000)='/dev/autofs\x00', 0x20400, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socket$packet(0x11, 0x3, 0x300) 2018/02/10 21:48:24 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000bc9000)='/dev/midi#\x00', 0x20, 0x400400) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00004b9000)={0x0, 0x0, [0x2, 0xfffffffffffffff7, 0x31, 0xd53e, 0x2, 0x81, 0x0, 0x401]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b77000)={{{@in6=@ipv4={[], [], @dev}, @in=@empty}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000fe0000)=0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000028f000)={&(0x7f000086a000)={0x10}, 0xc, &(0x7f000004b000-0x10)={&(0x7f0000c10000)=@expire={0x104, 0x18, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80}}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "0f47e453"}}]}, 0x104}, 0x1}, 0x0) signalfd4(r1, &(0x7f0000d7a000)={0x6}, 0x8, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000056a000-0xe8)={{{@in=@remote, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000a55000-0x4)=0xe8) 2018/02/10 21:48:24 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000006000-0x9)='/dev/sg#\x00', 0xac, 0x20000) syz_open_dev$loop(&(0x7f0000005000-0xb)='/dev/loop#\x00', 0x1, 0x200080) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00003e1000-0x4)=0xc2, 0x4) write(r0, &(0x7f00002af000-0x2d)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) 2018/02/10 21:48:24 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x10)={r1, 0x28, &(0x7f0000004000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) sync() 2018/02/10 21:48:24 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000003000)='/dev/dsp#\x00', 0x7, 0x20000) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000002000)={0x0, 0x1, 0xc5fd}) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa0, &(0x7f0000007000)={@random="d7ec470c000e", @empty, [], {@x25={0x805, {0x2, 0x7ff, 0x1b, "a4b2a86980e9ef779079f1f2f5acdf05afe6fab2a27616734ba32608e296c69a8f407605966f07e0845725556e3cf60879ffed31bb36cf121f509c9235d16f757d697228fe98a294758de5f8a551eedc7238b9ae2f546574964a1f9fc09a25efd8a549ec9703af3de298eb2d5b9861cbb16d92bd4e6cd38d680a9c2393f51b24e539e45994f54b1ecdeb0baf8f4a39"}}}}, 0x0) 2018/02/10 21:48:24 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000003000)={0x0, 0x0}) r1 = getpid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x480281, 0x0) kcmp(r0, r1, 0x0, r2, r3) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:24 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x103, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xcd, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x5, 0x4, 0x80000001, 0x0, 0xb0, {[]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffff, 0x100000001, 0x0) setsockopt(r0, 0x2000000000000006, 0xe, &(0x7f0000c42000)="0200000000050000005462fa41a15eaf0d2cf653f13cc379ede4eaf40f4a95ff850a8263357506b31e58ba8399b397e695c0f03d3b3d54436fe701bcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e72990074e81058d02f9b14732017e2466a9fc43aea00000dbe960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e9710ea4a4c2e88008014f1659cfec8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a9113e776be1d113b514dbdc05ea1301863d6a4830de8391f2ecab7bbfbcb0f0978", 0xd8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00004d0000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000234000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000097d000-0x8)={r1, 0x4}, 0x8) r2 = memfd_create(&(0x7f00004e0000)='\'em1GPL\x00', 0x3) bind$bt_rfcomm(r0, &(0x7f000061e000)={0x1f, {0x8b78, 0x100, 0x5, 0x7, 0x4a}, 0x2}, 0x9) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f000005e000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$kcm(0x29, 0x8000000008, 0x0) 2018/02/10 21:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$dmmidi(&(0x7f0000361000-0xd)='/dev/dmmidi#\x00', 0xffffffffc9519a3f, 0x10000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000522000-0x220)=@raw={'raw\x00', 0x9, 0x3, 0x1c0, 0x98, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x3, &(0x7f0000b41000), {[{{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ip6gretap0\x00', {}, {}, 0x0, 0x4}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x220) 2018/02/10 21:48:24 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000081a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f000090f000-0x1000)=""/4096, &(0x7f00000a2000-0x4)=0x1000) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000006000)='./file0\x00', &(0x7f0000007000-0xd)=@known='security.evm\x00') syz_emit_ethernet(0x46, &(0x7f0000006000-0x46)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000004000-0x88)={0x9, {{0xa, 0x2, 0x8000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}}, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000007000-0x758)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6f8, 0x250, 0x628, 0x0, 0x368, 0x488, 0x628, 0x628, 0x628, 0x628, 0x628, 0x6, &(0x7f0000004000), {[{{@uncond, 0x0, 0x228, 0x250, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00'}, @common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'dummy0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0xa0}}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='bpq0\x00', @common='yam0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x758) 2018/02/10 21:48:24 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b26000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000830000-0x2c)=[@in6={0xa, 0x0, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, @in={0x2, 0x1, @broadcast=0xffffffff}], 0xffffffffffffff0d) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000007000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x100) sync_file_range(r0, 0x2, 0xffffffff, 0x1) 2018/02/10 21:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002e8000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000119000), 0x4) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000727000)={[{0x8, 0x720, 0x7f, 0x2, 0x5, 0x2, 0x2, 0xfffffffffffffffc, 0x7, 0x7fffffff, 0x40, 0x5a, 0x38}, {0x7, 0x2, 0x8, 0x400, 0x6, 0x81, 0x7f, 0x27, 0x400, 0x9, 0xf6, 0x7f}, {0x400000000000000, 0x0, 0x9, 0x1, 0x2, 0xc23, 0x2, 0x6, 0x80, 0x0, 0x0, 0x1ff, 0x2a6}], 0xffff}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f00000a5000), &(0x7f0000d50000)=0x3e7) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/02/10 21:48:24 executing program 5: r0 = semget(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f000058d000)=[{0x7, 0xbe61, 0x800}, {0x6, 0x5, 0x1000}, {0x3, 0x0, 0x1000}], 0x3, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x195, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {[@hopopts={0x5e, 0x0, [], [@ra={0x5, 0x2, 0x9}, @pad1={0x0, 0x1}]}], @gre={{0x0, 0x0, 0x1, 0xeada, 0x0, 0x6, 0x0, 0x1, 0x880b, 0x0, 0x3, [0x5], "56f5d6b7412fba2df599ca1b317b72e73801b0cf556f0e27930ccd02b650460724d04ef38910f24125206040ac2b8ed8fda2f181c323ab5edc1795ca34c325517b25eb8fd9318c7b433e9e4f5b49985b16e78989a01b9a9ed9b6d070337dbd9f4577cd510563f77c2bb8e23d196b7b40ee200a281523661b1e75649cddf634114a31fcf61e03b519995b914eb1058b06440f3f6247235976b173332a40df345d938ce7631bf67648533cd979e49ece64693bd005b6e9c0b1b0f2f3c4fff59a6d322190076d157ce61f3f9d7e9329468d9a2f26b9b6be33a6247e40f401fee5c0bb979f03a33b"}, {0x4, 0x0, 0x529, 0x0, 0x0, 0x0, 0x800, [0x4, 0x1d, 0x8001], "9c27428cb62795ca02c6028d941fb35df28a0fc71564106d562f75ca58a41bc80681413021494ee8b1d8ad9e73fed97680b23b8f5167da6a5ee551df4a66b148b76aae5014bc89a49eb96d4d7885bd897136f3e69c74954752de6e0ef1bf2aed02b6fbb228120e27bd153f1729a386a1de2858ecf840e7cc2aae2fb357584f9bfb2d679215cde143b597b054d6c664b693419e8505ec2f862a686be36654fdafaf222f0c024ecf6e3a7685af4a33cbe020cdb453d823ad4a02ce35cdbea9b4dddf1441548328f5ab05ea7a0a78f55c00a0094e300c9928bc10b7be610e75be69bfb4a11fff6c50f7"}, {0x147e, 0x0, 0x8001, 0xa9c, 0x0, 0x0, 0x86dd, [0x40], "dc13b6acb552dc0ba329a3e795b816d2678454fbd2060e57d78246558eb609ce13de1e865be6e59e40ec503a65897b839a9f6c98344b56ca57a44b81106335a64aedb842601c769a773b40998905a3dfa2df997570ae7c32b3b3233c5125610f5ccd4802adc47e00e7befacfb8b2036e1932f70b08c8281ce5acc13f6805188618e46f1c2ff2d6"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x109, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e2fc08", 0xd3, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0f52e"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000009000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f000000a000-0x10)={0xfd, 0xf6e, 0x400}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000008000)={0x1f, {0xfff, 0x4, 0x2, 0xffffffffffffff6b, 0xfffffffffffffff7, 0x1}, 0x9}, 0x9) r1 = syz_open_dev$audion(&(0x7f0000008000-0xc)='/dev/audio#\x00', 0x25adb247, 0x140) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1000, 0x4) 2018/02/10 21:48:24 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00fcfa", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000005000-0xb)='/dev/midi#\x00', 0x80000001, 0xc0d40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000006000-0xf8)={0x555555555555578, 0x0, []}) r1 = syz_open_dev$midi(&(0x7f0000003000-0xb)='/dev/midi#\x00', 0xfffffffffffffffb, 0x224200) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x5, 0x9, 0x4, 0xff, 0x0}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000)={r2, 0x9, 0x7a, "3077ffc63869bd8bd6308b7f003b0042ff60eadcfcaf511c5d07cc8653e23a121099249127a2e16d47d6b132de7849c10c91731b7430f2d70afae60b14ca309732138693fd182d8f00fc051956c85e00fd0c1494c5cbc9a2f5201ff55d9bda105000a7d6d85cb6cea5c09779b830b526290e09e93721e993169a"}, 0x82) r3 = gettid() ptrace$setopts(0x4200, r3, 0x100000000, 0x2) setpgid(r3, r3) 2018/02/10 21:48:24 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000538000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000500000-0x15)="00000002010000000000000104000000000000007d", 0x15, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000299000)='/selinux/checkreqprot\x00', 0x10100, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000037c000)) 2018/02/10 21:48:24 executing program 2: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002bf000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000ea000-0x219)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x0, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "431cf5", 0x0, "52a057"}}}}}}}, 0x0) socketpair(0x1b, 0x800, 0x10000, &(0x7f0000305000)={0x0, 0x0}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000840000-0x38)={0x5, 0x40e, &(0x7f00002d8000)="1c1d6db7c14fe739481f53a3d7ceab1c8b883c209077584af17b0b4fb2a41d51e8b1c6f5f6da459a78a6d591e8ba54fe0091725a7a2905456b5d84", &(0x7f0000abd000)="d401455352fa5e24a3b3e77f01fc333ea3bffcdbb3874b5f130be3a20f7109b97ab888c05b44a99318", 0x3b, 0x29}) mq_open(&(0x7f000020b000)='/selinux/validatetrans\x00', 0x40, 0x0, &(0x7f0000516000)={0x4, 0x4, 0x6, 0x2, 0x4, 0xffffffffffffffff, 0x7ff, 0x4}) readv(r0, &(0x7f00009ab000)=[{&(0x7f00002df000-0xf8)=""/248, 0xf8}, {&(0x7f00002bb000-0xdf)=""/223, 0xdf}, {&(0x7f0000e54000-0x68)=""/104, 0x68}], 0x3) connect$pppoe(r1, &(0x7f0000d1a000)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) openat$rfkill(0xffffffffffffff9c, &(0x7f0000664000)='/dev/rfkill\x00', 0x0, 0x0) 2018/02/10 21:48:24 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000010000-0x12)='/dev/input/mouse#\x00', 0x1, 0x202) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000000)={0x5, 0x0, 0x10001, 0x3}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x5, 0x0, 0x3, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x17) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000011000-0x12)='/dev/input/mouse#\x00', 0x2) 2018/02/10 21:48:24 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0xff, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000008000-0x8), 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000702000-0x4a)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x35}, 0x48) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000009000-0x8)={0x0, 0x1ff}) sendmmsg$unix(r1, &(0x7f00005a1000-0x10)=[{&(0x7f0000fc0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006f0000)=[{&(0x7f0000d2b000)="e3e1741f53a581ae5e1fe4fa07cd6bec6b", 0x11}, {&(0x7f0000c26000-0xe6)="623c0380c46a2fa7bb2a71379cbcfb861c4cba7acc0b02454ee60cbe73de167c9a4f76c416a495a44e38c084102407c3d68b64258e2bc01a2d79a249c6a6cf3964e0ebf2404da8e181c881061e238ff9dcabb79d3d032d10010891486aabb7cd7246c648e629ce64b46030da2652f43b84aa1aff8a288c69d074f35c573a409c19944dda18641943d018f0078c8cac3840b93c1047c51a56d8b61e4e980e7d3bc4f301e6f20db0a9c2b41664a3f1eb65c9c4776a8b642ff298162b1ff5b3426ec4f8b8b1bdd9f625a1d31240ef66164aebacaada05bcb68736f9f1fc622631c69a0dda02b25a", 0xe6}, {&(0x7f0000303000-0xac)="cddd3805f81b3a25e0c63f65a96fbc5b8b47b886533825205e4785f5c84f03678ad2c97494d771232f27a982dc7d00f875dee8487b6e8d0170fc7058c1c0753778d9e305b2f2eb7ef8213db6e485840892a0c9b96b400c4d1405bb3a0c1f6f4e29cc55b53316836209b4994c0889aa17cdb8b3d070e14127a51d8784365677cd3f7225b6bba301fd17f8491f004795024a9bcf5dadada9b3a21f9e194ec81a454b33ac7955c7c4a2408dfb63", 0xac}, {&(0x7f0000f04000-0x1000)="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", 0x1000}, {&(0x7f0000eef000)="5d859ec36aed0f96c5909f1b16160e08669a3a75e9c9eb3c009236f215195a7d301444b5bbdf8453545f6e0b1acf38c6a8d430deeae03e7524b57e7605e2376f9b74782bedec4f3852948569bbc9df417f338579832d6e9a4eeeb7a504106e7ca066e302218dbe851a2be201ea290c6691da1da2f66fc58b4a405791d645d361df6d657810f7ac35364863f4be34d71a1aadea1ad6ceb797bb8c7b7a029cf31dc2c63f1dc9c3d6cdc8dd817d9d11cc2fb8e394e4801e2db0dd6a102342d7f9befd58fc97ea6d34b8f8222a72f4a7013b286510337c732d1abec2bd8ed16159721daefb136df4aec985912a63cbde55bcc7f7db0a12", 0xf5}, {&(0x7f000015c000)="e285f9550bd9b17f62ef42cfb215b73b9401e4aa6f9a6abb73c2292c0a68f8d4142905f3e2122fd39f9c195dadde898ef46745a705cd851e0368aa998f6010c1683fab89305d5f06cf50ebec104da154518b1aa4fb47f1fff2a3755acfad63252af2f122398710e3bbcfb70a6dba010d5a78e2b87e221c674a092c353a63c00caa2a27b3fad4ab5717e500aa0416f8e30315860e3e6d2e7c85abbbd25a12f62770e5267f6975af06f15396662e4014519fe25ea19ba0af492d8456660708f3f41447c79874b37ba7693fb1", 0xcb}, {&(0x7f000028c000-0x94)="1a7f472ce0109a893c904754b32a4162436c1b3c806f0e4a4f9a56b9a4659aa17e69da10f72ebf118c7b4291f6cdca65b764992f73f456c4c1f25076ba674e0147c3d43fed104d19bb49532872e6ae5ab7cb91ef3dbeca521fed5ee9664182558226503b713cabeb421aea553e403855a0c5aefa5c95677ad6ee5bd794e7022278a71ac8117ce6b5460722d7491bff631f9a410e", 0x94}], 0x7, &(0x7f0000965000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x30, 0x4000815}], 0x1, 0x850) 2018/02/10 21:48:24 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ee", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x16}, {[@fragment={0x0, 0x0, 0x0, 0x8000000000}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d04000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f80000-0x20)={0x200, 0x0, 0x10003, 0x43}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000-0x10)={r1, 0x44d4}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000000f000)={0x2, 0x0, 0x2, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, r2, 0x0, 0x111e}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:24 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000008000-0xb)='/dev/midi#\x00', 0xd1f7, 0x40040) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007000)={{{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000003000)=0xe8) bind$ax25(r0, &(0x7f0000000000)={0x3, {"915db8d050e837"}, 0x4}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000), &(0x7f0000002000-0x4), &(0x7f0000007000-0x4)=0x0) bind$alg(r0, &(0x7f0000002000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty, 0x0, 0x3ff, 0x1, 0x9, 0x2, 0xa0, 0x80, 0x29, r1, r2}, {0x8, 0x8, 0x6, 0x200, 0x5, 0x4, 0x7fff, 0x9}, {0xffffffff, 0x400, 0x7, 0x240000}, 0x4, 0x0, 0x0, 0x0, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x32}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x6, 0x4, 0x3, 0x5a, 0x0, 0x5, 0xffffffff7fffffff}}, 0xe8) 2018/02/10 21:48:24 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) 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(&(0x7f0000000000/0x3000)=nil, 0x3000, 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 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000004000-0x20)={0x200ffff, 0x800, 0x408, 0xff, 0x3, 0x2, 0x4, 0x800000000203, 0x0}, &(0x7f0000005000-0x4)=0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003000)={r2, 0x0, 0x400, 0x80000001, 0x8c, 0x7}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000cf0000-0x12c)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x2}}, 0x20, &(0x7f0000a55000)=[{&(0x7f00007ab000-0xab)="18cb016bbc5048833b28044cb5d24971254408c49f8856ca7dc42eb877cbfaf732178a02118e4ba9221318e77440951c6a90172fd652a0d31aa770c98feaf8550e16f4b3bdc95bf59939b1c6bd166206d95930143c44cd47d5362549d3a077c851241436b03a98ab9c5b5611d0acb787afe1636fcf600a6b7cf491651036ddb7ea6af7c77ab17814a237eb5c8a40dabbc557b82fc041b93e12cd945cbde75af0f21fc4e9068a898a75913e", 0xab}, {&(0x7f0000000000)="39687641db158d07d0c3ac4ea3651bfa4e1e6e9640d025f4fecbc4b05e9e26d58aa29e4d5ba887ff461b28813bef1daf53e6e4493434cff889eca6903ecc3c1de639cdaad9ce49600954258539c6e3ab8fda043d18e89a0980e8da7bc318da1f35cce8d6d2db4b092154b09dd4819031824376a580f02d930fb3e05fdb1a5928d0faf01f8bba0d1b2e5a19bcedeae9060c7c4511b3c4ecdcaecf7f1adf105568f038b34f91", 0xa5}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000+0x3cf)}, {&(0x7f0000777000)="c7fe01f623bb200e1e478e41772e7372e066c20a5e4ee832b6fe3a98c358d51c6a4ce69e459f0690c907399a7f47bb5ea619ada5c119dd8b101497a744cd28037a99dfc9ab73a73553b7a16bfe8d8dea448c424588343b4ffeb84a27ae977e389e236cd780d2e87ba7d286bbd340ec01bd9b575d10db296da13ba7bec315b66488cee4885a3d91bea6", 0x89}, {&(0x7f0000000000)="778e9a08941360626df4f9b92c5fb33b7df62ff118ecbd2baf56b5eb35e85d27b2d8687d0327f3a94120475cce6632fe8a1efdc87f542246f7d72725b502cefa736a5dbd6c3e23cc029a386db6", 0x4d}, {&(0x7f0000000000)="1ee42e217ae8405482c9414dcddac2e639e89a20c6576c3dbd6c2afa60", 0x1d}, {&(0x7f0000000000)="04b5b78221891e51de471eaf09e26cc4e56d29c2dfdda2ff5f98", 0x1a}, {&(0x7f0000001000-0x8d)="564a7d241f54a9989c9c024ea80923c1d25c054e50318dc9ae7a376c7a73a5e5986027e96138802edf84df4bf4360fa7426cb7b13c659302ae8af8ec6c993bd3c18aa1cedfd58bee63d1e84df229db729fd124bc930ff871afe90692a7375b338b86ccfcf02fd0daeabc8e74ab76dee11be7850c59d7ba83e602261dabc4906b0d0e638d1b555caf74eef3d802", 0x8d}], 0x9, &(0x7f00002d9000)=[], 0x0, 0x10}, 0x1}, {{&(0x7f0000001000-0x10)=@ipx={0x4, 0x2e702f3b, 0x80000001, "965d5ace16da", 0x8}, 0x10, &(0x7f000013a000)=[{&(0x7f0000291000-0xe)="6f66167dd78ed87fbd77e31c669a", 0xe}, {&(0x7f0000d01000)="562caa836922f9bb0d46b5ada004813f0defebb9c43be1dec9ad786f748d6d402d9bc4648d22080c4ffab3bc25a17f5d95cfe527548e3d90dd10ddffddef85da06bf549b3db8b18a9123714d02069f7688c0b1c076604b8371232709a2cbac93425317e051061a9f0520300a6bb8a75f20b310cdd2862de3c8af46a2f064d83d2373201acf22e5b581b08f091e0a5ad9afff0279f03f2d267f179131a079a2b149ad66fad1251cf04307e5958064d5054a62b83ab9c888aa511e55519ba6d3a48997fe73a73d00b0ae796b0616f02434421256bc9804060fbd53162d27c3a4c41271fdc67db36734e7a93e118c7ae5b50ca899", 0xf3}, {&(0x7f0000844000-0xf2)="affb518116047a76df4583d138ead79658e4903736f5788a1e0583606f9f0a56e3c01e1d2ba32b74e94e0f321693a214dd53cc7537f4e290862472ec8a4324d707c364117991dfa229976a1e940b28d3a8fb2ec12efe696d1b5b411edc8a858b4d785c5ae823cdf7e3c57d1deb70c0d90cfe3d2cbe594ecd1c61a5f62770b6238171e41578947b873dc3b270658116ca701ef9c3c610b882d6bf102369772c0976530d95576f3ce8a25d7a39e56bb3d20b1878b81b02b223df28324545c55c2c9786739c46bcc96907f8edb1262562c47e13a8f7207a7b5e92ed68e6c09966db234e4a8fc3aa001da6f2fb5c4f3f3c624348", 0xf2}], 0x3, &(0x7f0000001000-0x1e8)=[{0x68, 0x113, 0xffffffffffff0000, "a039f3aac0ef5cae285dbd09b50f3159d626533376aa3a02d2c9c1d71584ea65a26633ca01abab1c716b534d8a64dfda73040f901bdb876495ee661162d292c3f96bb1ab2d3c6ba5a89aeed1d478900fb7"}, {0x80, 0x119, 0x8, "b0400b4dfbf1bf99c6deab40d64593d20226fc5e6962dae6cf7f4159cc4f8a86846db2b92c997b69e0c53218307d051d352e0ab6f7f2105723eb07fea212f3da4e1ed7b24ceabf412b5a4ddb1a02bd2de8a0109bf7e5c4a8531ef09a31ee24f533211a84c795f577f709844c5f"}, {0x30, 0x111, 0x2, "ea1c18c5bf3753092a73c4b5995bf9b89ed2b3073809a64ee88cb357"}, {0xd0, 0x107, 0xd034, "7ad5797b5cccc93b2205f7ffb158196e4cfc971128f3eb9c03f12d64887806ff46b30fa45be2d6e36e24c6dab4aaebb14b34c8ee05a91fa8b5bcef6206b2bbd9c58280744d08a4ede401d50dcf42bb4c3e2c789edcb847d0a105845b17d35e55a4ec70e7d9f207eefcb4d34f126c0e8072fee87700c68610c51c264d4a4b2c2954f11f51a089dd4c29f60195d4fce02cdd52f9a5a69cbc1fa0dbcc4f763d0784c88247a89c969a1ba8c1417f122676baee090f4dd51cb9061a834937"}], 0x1e8, 0x814}, 0x1}, {{&(0x7f0000955000-0x6)=@hci={0x1f, 0x81, 0x3}, 0x6, &(0x7f0000260000)=[{&(0x7f0000000000)="d431dd0974d1755aaecf882a404d1e7a496d887ca9147b8e5de2d670af35b0c53b9948afd7d606250d96e151574f4e71d4f28e957d0ff0a964544b3dc50e84b0f4c099ddcef25df294f0a3538aea3c8513efaa2f1fd64168d0d70a87731a860fff96c48b9805c7c59ab1193ea24215fe22a064ab8c407d43ea128d1136f988d24ecff096842e5980c34bc573b8c5fcbb12ada17f1933c92d41302a7d8a143ed7424a136c626568ec43901ed2f966bd987ca17b84317afde25bb912dd1c3991cf93efb5cc37699528d14c0809bb1be5a2729a56bf38ab4dcb1dbfe9d7f73bb5e36b2e145d49c7db", 0xe7}, {&(0x7f0000000000)="8a0d1df479515c86a0f29643d6990967cbd6afe5917e90e5180b0d4eff921c4f06607208a01c023b940166e1cc7d", 0x2e}, {&(0x7f0000000000)="5241f9c868443bc894d3bdbab830b28bb2f3ddaddca9e4a7bd9bae792b877c82467444a4f50c125d130467a06dd8979c2a70d17886a0eecbeadd790b5aafdaa79315af4ac8880628d774131bd70f142ec20212c257ff5eaa1bb5e36d059db5bb07ff8fd49c1bc178557ca048e1113f694f67d5cee6e0188a6fca5c72f1af4eebbec5436f2152fc61ef163852080adf2876c68a0c0a381916810e1da933f32485b440821afd16c98cd568e2e331c6e120d885cffb0b8d92857f3a362d55a720dc1970898ee2812fb14099497ff1", 0xcd}, {&(0x7f0000f15000)="bc28e153a6", 0x5}, {&(0x7f0000bde000)="70f34779d53a47496a71ad262ad0e26ccd9a9e3cc7b7dcc3e478358cb5c82defda5f6cc54367f6d12363aad82b9c828a8ebf19eaae440d2f02d8b51957829aed4004ef081332012866ef65dd4d968725d4eb34e7d78d41977703d580e5f2c55b838e9ecd9a20114403569014c041458c489485ef28c60d5f1cd245311aa466d2f6f248bf49de873eac0b06d735b041c27a4f56f5050979d482623199d068fee1f5", 0xa1}, {&(0x7f0000a58000)="005c9668c3ae0be7625f4d154539382844d8321a5172d2a257e60f5d8f7ef9ae85c520d196d01fdd47a8cec27195679ab363237fa8a2090a1852f57142fddba8aad49feba212c1df00fd82f3c960e6d9d583372f629b637b6ddb7aaa6e991082ddfe72f5c0087a8cbc1b318ec640e092d2c3eae5f6dfa127b23d26df78bb7658866fb299446cf64af0ff3be36827e0290a696b7923e3837867a04a779710256327785e1736fee133d567e76f8efd2508ab5384ed8f5773906d202f3bb60a97bc1ec0285d1ce08e34f15877d295fe3fa2c02e473eeb917aa20dc326201b534269c0d6c8610d0dc5ed61218a27a4d4", 0xee}], 0x6, &(0x7f0000e29000)=[{0xe0, 0x12f, 0x6, "8e748eacd5cf9f4fcd2bbb01bec079e336568f99e8616dbafcf0eccd4ed88ea1ba20794a47b673be1f71be40fcc0481c203041ecd4c1b5ad6c782d9d662a87003e4120f885aa613406b1ac4c437e79ba7f042c828c3b72ee3141b41eab1d44a58a2cc38b79b3c0e38489960fd70dea09aa0ed78988aa654e24b24bf52015ecc000ae82b40909956fecc19893fb28817b402bcaec30811e54e304454151b2984ceda9d5241cc2e7915973db16e18b09cc042c5aceb8d4465b2ee864376d5215c53214ba2755fd3abbce"}, {0xc0, 0x114, 0xff, "bb23ccb8e397d8663673e391f217162efc2c9b833f0aca975099c3af7d7a659060dba2257a2fb8067365222480333c441cf634a622e9a3667d12c5229f0f59817230532eed9bc6db1203c3cf734a17d0df75aa0240ec18b3daaef460e7ec3b1eb019ad6507dfbb9cc83b6c5323f765f22d963c0504627d37163aacea32d71188f6669ff553ddff9b4ca015e17e2e0f14e4eb8888336b7adc62844f5ff6fcff66e360c21d7303834495"}], 0x1a0, 0x24008040}}, {{&(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x800, 0x0, 0x1, 0xff, 0xc128, "c8ae880c5092f83c92fff2845df4dffdfe8c0da6e68ad305d4216fc9f709303dfbbb11b5e1da9323193489eed748e3329d7dcae01c9aba5fb0210b7801709f", 0x81}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="2f2dbfc8f8dae57c5b9865c8c312b37755c1b2c7ea10b4d8a6cdb13d25705d2d8160853d3a233f7f9d8e73cba725c3ebdb689c404a02bb05c5b9dea29bca1e932f8273b176566ef4b1297fd1a4d40adc", 0x50}, {&(0x7f0000001000-0xfd)="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", 0xfd}, {&(0x7f0000001000-0xf4)="d0d385120522f71e03c2e3c45d7b21d7f58015a92d868fa62874441c0b4b57a34bb842f717abc4a309e7eaf1c11e95f6964fdea76e1f54e67191d41277aa520df6bb8ef760cabb26c149cd0cbc7131dc4651d29598b28be3481d246dbbbd1bb64fbf1192a4d724e3e3b8f98380d5990975815fb9646ee7519fcdafc51b8cba7170f3d8f7e6c66f4ec5a0da98f8999b88233a1868600a17e1e3a1520e6e466359e162cb931bea77b4fa770e5bbac7377dc6b6f1a33fa0ca2d869f86639f9ed19a5513da8caf8f0f2dc20c535bf0b7c7220aad26d5e871804461c410b8f251c3482fda4fda90ee052d7dd6b237d91326f363ed2dc3", 0xf4}, {&(0x7f0000d8e000-0x96)="369ec2b0bbde8712b362c85e5c8d3f2b0315ea47141146712c6bebdac834aa955984958c488bd5b09c4dc7e653f6ecd4a9d4ca59456e9623e846b6c2bed1888ee45087320b2151fc5b08bc4909e97279a01447c4ee00c002a7e40ec8049ec50312412609133474aed288247e1cf15dc1e715a9a3bff87a78d4a669295a4446f2c27655490320d2173e7ad40c0bf35f71d79664b64196", 0x96}, {&(0x7f0000000000)="05a8fd800921e075b1e887698b3b8eee3ff0b7cf3a21633ff3bd10e27ca003c2abf030123157ce13450fa8c89b2fd7015cd41d00e935c3bf1912c60c699addde8a502bc3c567be3ad95fd486a1", 0x4d}, {&(0x7f0000001000-0x9)="9b08b0c5ae1dafe38f", 0x9}, {&(0x7f0000001000-0x3b)="4a93fedff99ac0b3013886ef3b1afdca7c2254a50ce20052cb9c87e5110d6ab4468b2c14359214cfb4dd111886bc41d797fdba30c3441b985c1965", 0x3b}], 0x7, &(0x7f0000000000)=[{0x60, 0x10f, 0x32e, "42f8f646498e24e0f52c0704483a242f1cee366fe5be5ba51f307e25e2d09487baea31bf22a288e6d79fa12beb2af4c37cb6ab0ec319d2060321f4fa634332bacbbd14edfe4e2edcb33773df"}, {0x100, 0x113, 0xff80000000000000, "0d0e084f8cf570ad9ac0092c6a474e16dd51a68e2ed93c21d4417a2239d4f3a8dc205aaa0cd0f30f45dbe68fd3e80cb4d7a3ad4f852927559445e9ad74eab0ae504f7a8b83bae46080a44dd916cc9e5d6058d562830e9e093ec2ddeb7fa903d31c63123d70d05289b425c248f85707f67b7a38b64da52cbd3c6a4750da4493469ff19d36dcf9eb991a4455b9ef2088ee05867bff1bc5ad91294918411bf4d3fc0dea2061958a938c2a06b80dc4b57bfb79c879c34168d4105509e7ebdfc5c3a2a6e7e58c5bee86f87a4bc3af11c1719067448f6b53fdff7294b2666ab8fb0d7b63e82d009bc6428b6309"}, {0xa0, 0x111, 0xbd5b, "7be5768c327e64e6439530f6112ab22ff2ded46b06068daffb0ec95134da7f769f5fce307c897420f0851b3d016161a0f132d7e420ea9c4b9c18d422e0765d38a01f2d81965e61fedbc47f66c3a3fc629f39491f4c80146592e6b46d39f4daad864d4a591fed7ed312405ccc0f4a2df87db295babaca66130f20231fed71564b6015f35a2aaed609c18ae17ee9"}, {0x1010, 0x199, 0x3ff, "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"}, {0x100, 0x10b, 0x4, "01548c8c179cf998d53e7a19a5a425b02abbdae77202d7f7fdc25ae60021973153277e4ffd4d15bc33a225473d40b58fab86494ccd8df449425a12341b81f1d9e72358acbadef2408123469f074b2817586d7832ffdd2f207808a173f2be0d5bd24e500d5c77e2357304e0849171d0e52fd71f665e820047f305da637b55d5f943055ccdf674e3e9cc586cd2b3e830a5da8fb029a0bbbbff9fca108125bcdb838414ccad8d45632a550b13cb658308fbaf2a8fab3797176f8b1532a41bbe27a572e3733449512d0dbb6ba8e070af55fc02b396cd573691aa0a968dbdea9837e6614cd7e7bcfde40d36"}, {0x88, 0x11f, 0x3f, "7d6775c63c2d24cba2bf7bb7669847662b7b5e3e51a57d4183e86175c9d07571fab046c88ea40aefd8fc2b8a3f9f02fbdd43e6fa57199dee6348cfd965c9979d8f986e0d20a431d9986a69074c675bbc948cc30070f6bed3aef88c43d109257739f340b9d0342d05bf7445c292d7f3c928fd3d9ada3bfe"}, {0xb0, 0x115, 0xfffffffffffff000, "5e5df215bd43770af50104760f0757b59b1424b46d76d1ca720b4000b4b5d90a36a5a2711a97754377903641d2d345444a623fe43aac7a876ec630ba7f1d8754f87f6f300c586ad5aec3d316d1d739340700800fef815edc7ccc7af6a217614e9a1f2e09fa341a849a96af76500bc337bfc40c4f946e318874c189aef45a1d2aa429ac5d9defb5a1f424a5ef327ac205bfdfb986b8d7f72272eb"}, {0x1010, 0x11, 0x7, "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"}], 0x2458, 0x4000}, 0x3ff}, {{&(0x7f0000b03000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x1, 0x3, {0xa, 0x1, 0x80000001, @empty, 0x80000001}}}, 0x32, &(0x7f0000a69000-0x50)=[{&(0x7f000007e000-0x20)="bdf4b31b1d5213ac3c847cf23ef66b071b408170122b5d878e127bd893f2d5cd", 0x20}, {&(0x7f0000f1d000)="2405c1f520d5c45f50c7eed9f2503340278895f6764643b2fc34d2af80574cc01eaef3de7da0bcb54b1fbe440adfb939ef66d3c96c5087c31de6aa61960f1b9189de8db199300b723a441bfa96c62b94e9969e5a321ec25b1455f39d20801684ecc648af186d78892bd394a95fee3c97f8a75735e0ebfb04c031bde51d66961965d28867e3baa0a1edf84f47e431f74cfec3ca56a79e9870560c42781986c0d1bef6818174680a40a7725a8c6f2d889d5bb660", 0xb3}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="1b005071ef6a1ad67594ac04b156406231cce3a51fa3e0871a903d4b474c137eec8c0040a9784b8d", 0x28}, {&(0x7f0000000000)="900a28df28f1f3f42c63c3c4357ccc275ddf15a015b0ec430f9499451a0b016479b8fc1b914a3a", 0x27}], 0x5, &(0x7f0000000000)=[{0x88, 0x114, 0x1dd, "6244093e4a17bbc411153a512e8f35f2fca263dd0e45b05fee111c39d5eb393940b557acc9a19066f36fd6d1c215f823b0b2ef3f81aad79ffacf2faf99013e345e3608225fef2d04cbf8fc176b7a051b1d5d8e17d23586f9f7d5b3cf2508c158d660633976babb3423576f14d969b0a4d4"}, {0xa0, 0x11c, 0xfffffffffffffffb, "bf2457d6094264ba51321ea769545b449c01030bbbf8e6d4feb5aaaac83cbab7961857cce4ecf522c65727a0ab1c327303253406b2b6feb2d3436ae65c23fb3e1f599f559a0919efeb3200d667c705e1b9af5c6b34cf2176a506f61d562ed684d876c572e417e8507aae741d0f9f653f82cfe63d8e4d801a8800ac03cb7df5300cd7ce874276e7f8c90e"}, {0x1010, 0x115, 0xbeb2, "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"}, {0x1010, 0x0, 0x2, "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"}], 0x2148, 0x4001}, 0x6}], 0x5, 0x4080) sendmsg$nl_xfrm(r0, &(0x7f0000ff5000-0x38)={&(0x7f0000a35000-0xc)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4000+0xa23)=@acquire={0x128, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}}, []}, 0x128}, 0x1}, 0x0) 2018/02/10 21:48:24 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) sysfs$3(0x3) 2018/02/10 21:48:24 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f000094f000-0xe)='/dev/admmidi#\x00', 0xffffffffffffff70, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000022000)={@empty, @local, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00008b3000)='/dev/vcs#\x00', 0xffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000042000-0xb), &(0x7f0000673000-0x4)=0xb) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x1c)={0xe}, 0x1c) 2018/02/10 21:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000020c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001}]}) 2018/02/10 21:48:24 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000005000)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$TCSBRK(r0, 0x5409, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000006000)=0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/vcs\x00', 0x101800, 0x0) write$selinux_load(r1, &(0x7f0000003000-0x1010)={0xf97cff8c, 0x8, 'SE Linux', "9d3446e4b8000ef8c06c6a962c70c0a01cfb230aa1ded928125fe2f3ff77f6a66266ee08ff107f99e6565b25a252e96966388bdf0518ee620a28ee11e5a8b7198588e6614c0f8f941b01b45e206a88e0bd7f6ee0782cd054ba5104def07feeb1966875a308e2c1dcc8314b3a6abc96f8941d0c83220691a4eb94be2fc4339514bb4da331e3429649b9ad87c3cfb5a7ed24554d4d7cfd758d6d0ef5949cca7bfd99fdeb072da8909f6e458542377554fd8e5ab7fedaaf59983e51b935a8b3f0105dd2723b290974f6599ecc774eca5785ece2f9bf3e8d34cc064a09ff1a2450aa0863a939f1c4e4973e2823e681bf3141bb32f9bd9fb12e44eadf8e336a89195ee3c37b8ce743ea56410c5a89a638eb1627fd53485e2c8d502562ff7bad2cfe4d52256d8311530a2e5c9a8bee62dbc38c1c8c2972b1e416e718a275a2b1dae2af96f25b3584e052da96d8ce87bd39ddd0991aaf0167323e3dace4d5e697b2540953208c98caca8114858d37b49fe4a1902fc6f403b0f7c5777d44208b55a54aa0ca3444dbf0205625191b3b6707a70f913b73666854589278abf6fe6a56dc8a4032b11023def4742a1fbaac061a718c6d380f7fa3418828afa4a1d94ee1a634c2c350e1b38f056a7656a7dd830e30990d280fb579d22fc3c1934071d1cd1f90a606b20c14f9b9eaa99d09c03299aa7677e4ddb2d881cf2697aa65eb6949a7449113aef8dee6a0bc6c768c8a2af5ece6efcb0496bca2dd9f7c0e25955917882faef0f0df44a11ae2d7b24ea5c714898fa15e125e02b28268244959e42a3610805bbfbb4ad260474e6d45607c1690594e39d895749813d15339f514c25b0f51377b05dfff6701752afea9177b015657527105772a2d76a4f393736880372c958a04f61ecef4133090abced86ac3de3e0fb1d8551349f3df83604d082d2110bfc0951a22d4b277e4edad7960541fd5dfbd47c0a0918950ae492f7c23999c86082322d5aeb287860365f0e1efdb430a779fc9dfcfd304b920aa550b15d6a1b7a345545bcc4098bc68787d6f1a034086740db4fc53ff89126f4658b8939d5dfc15a71075cfe4df81126e94dd30a822df9ea5d3ebcbadd38e3f39fabe30c132dee5fc44c13e40bfc617d4f81ada9ce4236e0d1b91eaaf1dd2d6e6e822bc4ec0ec64349805084c4fc7961aa74c6c3f65ea67523b8db878e9838f8b394dd393e7a0a9b731fc53225cdbfe279545509d6893fb675e7858275d938fc64f61a992292e55a5a49672fb3b8180d34f2eff57e213ef22a7901f907fd82a17a84e437b1b9dc0eea6a4348b972a45ba19391c8fea5aed8f5aafc9233ce4b6229a924f46ecd12ae811684c385b54d1c3cebcb4d83880289952e9cab1637e4b7be235027a30e9551869fe23aac4251046c370467cde49c73581c8c13495f14fe124746d845a1d11b53f660c77de7e879a66136499b7ce8982df1ff4732668a9c11235b67e89c914606823cd7f3cd8f8b68fa29bb3cf6377f3255376b812ef89d967398cac6a04b41513ce9effa9d7bc7f84f1e2eee86a62dc1876b7e1ce1eed2ec40d37d6880d2ff866e986975e8a40fc02c5d7fe89d3879883369310c4397a7a35bbdbaab4f1c3a9584f579dc9777666799e0670a7b3bef704b7f475adbee9a41ca9132a8df3934be162daf2f1c727985d08ca5a0b74ecf9c63b19cc9f697e7eb02dfb779f3c91689439ae3025b20fb4cbb10e519d44239bee88927aae00476537363dec04ce0b2c8f71b7bfc5930ff749bba0c5596ff807f1bf116d9ea4a87194cb9e678c9d0a5c4fa39d74ac79defd5b85c98d5a39da5975e0f796c78dc7b6168aac001fc0f2ac588ed27cf92acd9aa30111fa880168de3f38f7d1395d824ec1a4783d6b73a8cb4ff2940f757b680748813ccc32df12691167ce2811181e1537178f40ebfd117352e75a9762e08c810bf5b55ab527b202e4319659269ec33bba328709dc6fd0cb5ac17752d6dc0d73951057c0ce23fede3b43fe756f9f5e5e8935ecc65c0ce756fc0c04443c43d891f189e97815f545cfd99adbc476815260e5319cb2fbb52c1df61a5d75a89d9114c401cb640a9aa4f0e1ed600cc4b4795f1575443780f2e9c8326184cefb2fd39793378d20fff4f0b3bcaf013798f0abb8458d36bb631a5d9eab254aa998e45ec2aab05b88c2792d640c18c6d959629b7990aacbb55e8422ebc1c11853ea98509573cb62e58147594595234035fb44a5b0cfa67c41e4de1ad2dc62e3bbf649a346bf0821578632a9299411262900c45c8c7bb60696e9449452cf1ddeaca699b285289bb0460e7480f193475a81ff0ba29eb7c2733f24c9871a25b1b0d3321f5553dd55e6576d5363f61ed17a894260b674ac21bcc2c5823812add942a84d2c1ee2506c24d431bfe9ffccb4eed2632a719d9e285f728644eeacb85f323a4fb67d5526bd2f2685824eaf54892a22af2317c7cf9fab8055ce44fc3f398a29833a1af2fe1ce5ebeb3ee9ed8027d6318ce5d3ef41a6611b139340d11697a2f3febf8908c110e741304f1424dac4f2e91216630ff0a627fac454e2c19dba49ec8c6917672a9efb69fa82201074533bc75331fe87ccb1b767b38d74e8b64de306c80a3bee6b6f6bd5b1dde50b91edd081609fbb37125d70adf5918ef9cd3185d3a3dfc1b711444360cfc49d0932c6b3a63a6e4fc90fd49cd0060121d97f65c353abcda646a0c8bcfc408da7c6531c82ea30b56d16f8569351ca151fb2e8b2e1ef05aa67fef6e8eeefa2d7eb49797b0154c06c4155fadfac10d242323be6274b50b2efab7d92548314993847d2dd4fb958d812f23787adc70b95564da871cbdc00ffbc97add7275f79a354ad7f3f3eaffac8e199a327ebe342f8d295e6fa846c13756576c4782a1f77105962196cf15b187451206e395dc2e2f65c6d0a3e383a9a86a32a2710bb0a32956944c4aefec60ea005c92ddc6ed67b5be34b5372f82136f626c991be5ad1b75ca4403198b8847bf674c3817ba22bcfef0f7b9131dc966866bf6165e76de5332722f59a11940adf363f585162ddfaa2e5f2af5eca4b1a9d3f8a03c39472ba1e185f46b6fdc09bbf98507e76ec1c0aa1da5a5f832936d87934d4fb2c1f19ad1a83743fb3c30fdce1b36237e3b5fc7fd7333629bb675827a8ed72f169f1ab26ba855333c68341a94b5c558e633f0693a8de20536c838e23eb782e66cf8d6e05345ff94c6b7aeb551f60b53143ce93ea24fcdb675a5882e6fd26e7c4ea104cbf1401e1d1629ae856cf3de70215edd89ca5bcff061b789e2baacff2a6472c68834864450cc194685be9be9e6afac6bc3b6000d96584fd39284a49bbf7c749c25ac1ba45d1cb7a492aae1bca160a382075e54a9c7656c83aab833b7f7c849163e35b1e0333565523c5a87ec9ce510c0f68aa870ae493555b8097484da683f05e46f424060324b206126dcf3d12d0744bda6eab8c48fc03e0c664cad33fe9e558f1bb7ebf66f171f9b83818ef0b0d898fc7a2ab126d0de449e27fc1751a4928f95d4f9bd13f5b821afe61163d3b003e8e7c2dbca62db32c47955418029b2e2bfc02d43585e6a689067853a1e5455f2520bfcf4a7eab341e5bda5ac9c7b4282cbc828cfbe825e1d55ad6a669683dbfcabc5c9257341db889e53909bee964956a71ec35de03d1e36a32f704bdc1292ef5f374199eb1ed7e8d71685aa6554b41212535dfb5ae58a5c2ad33f12ce35f1fb22d0452934f2bcb4fe65ca013928f8f345797863fadb5e248245320d45beeb5e15446dab88c0e728e8fbe4c4ca9f0df0d1741fd13ccce93921c6a209d117b83f1c7daa2d77059751dd43d099499ced12a46033612ecbde1b4885bbcd88d54bb8b1127e1cbfa5097cd07611ef87a55f37b6fc2efc5a1ad7fa1ef2819bf1ac67c27229b42414b300aa79cb83dec1a00d073f9ac948c025c2a74c7062da59778874b369ddc2f95090fdd617fad279c126478d33b43448a316f44fa3d8ebd01ab6924ac94b6c225a38c39fd02c3195ad12f6bf077e1e58bfaa0f93330955e4d4ca49bfd19cb56316f55728d1e6f322490b69cfa27d313ea1d6869e290c810d8991ad50b4a32bb1d08b128a9aa5ad8f1ce6f6b7241053365b1c5b3a6b59a8716a77c67d1fd548545c82e8173cf22127aa31a1e659cab1fc54ea2dae9797ceab6a3b69b487742d67951ccccba67b4db95d9c5464b8894e7a93bd4be478258d3aaa307f29f2c4ed28843851b600b963c5411e61f6f6d46e5fe50a6ba92b0e0e8c6cc6102e31a4af9a93403da21877067669db7db6d16c049446fe211ba09887affea751c4d675820d5fe600a3a2cd001e5805edf3df21b9c96867a09959a989c33aa9cf34076e655b19716b8277aff03d74ad36282fb3087028125a7385f1801555b10bde71e3387123e27e78e874998f97c78a09dd24e513cd8f85bebe1bf557783b6d75cca7251be1f3cc4443d5a90c400c6d65797461ae0fede0cfe5013c216b0982bc804983a511d3babecb07484ecab11ee5406db575629336079788de33ca8980e927f3a5d0d43db1343441fd236f8c5dcd0282df02f1f147a00ab93973ab48bf24a9e1ce413748abb1be895eb6339d75f8a256cfb886b8baa6e80dff22a0af33a654a25d2f371df3679dffc89d8a5d97844e12e16c83dc61f45422482e2e98e7eb510ee30a2b98cb64ec39d2149d014bc1f837a45deb6b2e866f7055d56a00c6f061ebd16ed2d54826ab49213f127260cb62f3b8803303805e0403a19ca5472f5fdc43c7bb70d28c160754c320226ce096a7baa35e43db3eeeebb2de01081c7af3e7a02e35a4cb55adb98095c68dbfc89129f0efc832d633601d3fb5b3b2d24726b0e5a6bbd6d38db0ec26a6e93451b89a2a9ea2334f1166fdc820fc2d190470f071f5d0dc6ac9bc17ee9aab174f34593366592257a76acbea30c54f76c51cdd12603e34af8e147bd255a848565a920fe3450d28296d8283171b570ab92e0a0a95cdeaab1c3b6ecff7991935a95452859d7106aea20964bc9aff6c9b32d8f4122f086b7a86895098187f91eb95ba730da074af7976b7778d438a79748c450c3b4e96d56028863d213f4fd335a6f3cbf7cdd4c03bc6693e8e6334b9c59df53290a270029e5bc060b5a8d51a7a0b6812fdf0cbe0e81eb9a1ee2cbe9f04b1d78421c71c29b80334547ed1bbebc12616f6004a15a16986ad5564bf474343d0705cf3cfff9f5bf949ae58bb101d6d2a60f90a66e9b955dece315703a27c3c0c9a40202a7d531fd625bd9a4f6251a083e4931e4e2567099e5bf0886a23e3e22352acaa15da8b75145b63af1fcfe9c18f7322825696d1dc349d6ed460d381c9a36fed4e903cd8a239fd28415e1e5395c57a4cef4b0383501dbf71765780674d0022e53bbd9116d782dfca98e0dcfc800abf36c114a1d76e7c87c100a2d1b91586ee79a7a79242e0b0cf63293bdce92fa819caf4dda5569de6e140d4193d4ef5d64627725c7021ff72d45ca61c530d575ffb8cb6deb5517f2228326509db1d3898a45ffe5effaeeb13a78506da6680a391c323461a0eb077a37e62eaee4201c12b36edf66235f7004c6be58c000878826642d11866c3b81f8efcda0c6cbeb1aa02718048e6bab164d6a15a475e6875ac5e698ae6c7e520a163b154ac76024062b8905f96f5fe53acbe69b19e41fac9aa7fe31b3dd416ca53b7fa9ed3cc4f759d8461ca59333c3d8db3181b2fc0878a7b0df52877692edf1bf14b5416098f0a80aed9eb4d6140d45fbad77b896"}, 0x1010) r2 = getgid() setgid(r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vcs\x00', 0x2800, 0x0) 2018/02/10 21:48:24 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ppp\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/dsp\x00', 0x40040, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000004000-0x53)=""/83) syz_emit_ethernet(0x46, &(0x7f0000005000-0xe8)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/hwrng\x00', 0x306b13a79e395e08, 0x0) ioctl$TCXONC(r1, 0x540a, 0xff) 2018/02/10 21:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cdc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000067f000)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000072000)={{0x2, 0x3, @empty}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x2, {0x2, 0x1, @broadcast=0xffffffff}, @generic="c51a0bfd1b00713751abee79ee66d877"}) r1 = socket$netlink(0x10, 0x3, 0x0) connect$bt_sco(r0, &(0x7f0000f20000-0x8)={0x1f, {0x9, 0x9, 0x7fffffff, 0x81, 0x3}}, 0x8) bind$netlink(r0, &(0x7f00006ca000-0xc)={0x10, 0x0, 0x1, 0x10000000}, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10}, 0xc, &(0x7f0000c19000-0x10)={&(0x7f0000eec000-0x24)=@ipv6_newroute={0x24, 0x18, 0x200000000501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x8, 0x8, '\x00'}]}, 0x24}, 0x1}, 0x0) 2018/02/10 21:48:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x6)='smaps\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00002f1000-0x16)=""/22) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000010000-0x4a8)=@mangle={'mangle\x00', 0x1f, 0x6, 0x448, 0x0, 0xc8, 0xc8, 0x2f0, 0x228, 0x3b0, 0x3b0, 0x3b0, 0x3b0, 0x3b0, 0x6, &(0x7f0000010000-0x60), {[{{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x40, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, 0x2}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x9, 0x1, 0x1}}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x4, 0x4d, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, @common='teql0\x00', @common='ip6gretap0\x00', {0xff}, {0xff}, 0x2e, 0x3}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x288, 0xd55, 0x4, 0x1}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x12}}}, {{@ip={@rand_addr=0x9, @empty, 0x0, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="d6d8cf71a349ef8dec3fcbb76d6fc6e3", {0xff}, {0xff}, 0x1d, 0x0, 0x4}, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0xdc27}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000010000)={0x0, 0x8, 0x8207, 0xfffffffffffffff9, 0x9, 0x7ff, 0x81, 0x3f, 0x0}, &(0x7f000000d000-0x4)=0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000010000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x10001, 0x80000000, 0x80000000, 0x318da19b, 0x4, 0x1, 0x1, 0x80, 0x80, 0xbc2, 0x1, 0x8, 0x0, 0xfff, 0x5]}, &(0x7f0000011000-0x4)=0x108) 2018/02/10 21:48:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000f62000-0x20)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) bind$unix(r0, &(0x7f0000dfe000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f00009f0000-0x8)='./file0\x00', &(0x7f0000f63000-0xa)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') r1 = epoll_create1(0x80000) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000e70000)=0xffffffffffffffff, 0x4) fgetxattr(r1, &(0x7f0000991000)=@known='user.syz\x00', &(0x7f0000396000), 0x0) 2018/02/10 21:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x40) msgsnd(r0, &(0x7f0000d76000)={0x1, "e46d730423a5c03718a2"}, 0x12, 0x800) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000011d000)=@filter={'filter\x00', 0xe, 0x4, 0x4b0, 0xffffffff, 0x148, 0x148, 0x148, 0xffffffff, 0xffffffff, 0x3e0, 0x3e0, 0x3e0, 0xffffffff, 0x4, &(0x7f0000bcb000-0x40), {[{{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='nr0\x00', @common='irlan0\x00'}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@inet=@socket3={0x28, 'socket\x00', 0x3}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1ff, 'syz0\x00'}}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], [], @generic="0ebde7b7c5d233d05f6ee3ad97750500", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "44438d3fcacad131e744ce05126556f7eee040a2974b73a16ff5cc653672069d9d7e8fd30a3c8295442b44bf8fa536b2787e71e9f21497e2ab9205fd6332e37a2b400644f68e5cb9e4ff97934c34cf70c1ef2f94c543df556f0b165fbbd318b75cbd94424c0391a25292f2167eef07a707b97e88d2f6be544f0e849b3a511a97", 0x73, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='bcsh0\x00', @generic="fa95dd94b63b80ee1f497e3dd4e0f68c"}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) 2018/02/10 21:48:24 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x1000000000004, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000007000)=""/89, 0x59, 0x120, &(0x7f0000007000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) 2018/02/10 21:48:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xa)='selfwlan1\x00', 0x2) write$eventfd(r0, &(0x7f00003fc000)=0x80, 0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000006000-0x10), &(0x7f0000005000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000007000-0x4), &(0x7f0000002000-0x4)=0x4) 2018/02/10 21:48:24 executing program 7: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00006f1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x409, 0xfffffffffffffffc, 0x0, [{[]}, {[]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000aea000-0xc)={0x4, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000ae9000)=0x2, 0x4) 2018/02/10 21:48:24 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x785b, &(0x7f0000006000-0x20)) 2018/02/10 21:48:24 executing program 1: r0 = msgget(0x2, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000001000-0x7e)=""/126) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:24 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000005000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000002000)=0x10, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) [ 73.850137] xt_HMARK: hash modulus can't be zero 2018/02/10 21:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ef9000)='/dev/loop#\x00', 0x0, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0x7, &(0x7f0000c6e000-0x20)={0x1, 0x6, 0x87a, 0x0, r1}) ioctl(r0, 0x60000000401070cd, &(0x7f0000071000)) 2018/02/10 21:48:24 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000010000-0xa3)=""/163, 0xa3) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000005000)={r1, r2/1000+10000}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/10 21:48:24 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 7: madvise(&(0x7f0000949000/0x2000)=nil, 0x2000, 0x68) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1f, 0x400000) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) connect$ipx(r0, &(0x7f0000df7000-0x10)={0x4, 0x0, 0xde226e5, "477c4faaf9ab", 0x9f5}, 0x10) 2018/02/10 21:48:24 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000f0f000)={0x0, 0x0, []}) prctl$void(0xd) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000008000-0xe8)={{{@in=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000008000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x400000) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000002000)=0x8) r5 = syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x400000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000008000)={0x0, 0x32f2, 0xfffffffffffffe82}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x9, &(0x7f0000003000-0x8)='./file0\x00', r3, &(0x7f0000007000)="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") 2018/02/10 21:48:24 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000e2d000-0xb)='/dev/vcsa#\x00', 0x0, 0x100c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000ab8000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)=@newlink={0x68, 0x10, 0x0, 0x4, 0x2, {0x0, 0x0, 0x0, r1, 0x30810, 0x100}, [@IFLA_GROUP={0x8, 0x1b, 0x3}, @IFLA_MAP={0x28, 0xe, {0x3, 0x6, 0x4, 0xfbe, 0x9, 0x9}}, @IFLA_LINK={0x8, 0x5, 0x1}, @IFLA_NET_NS_FD={0x8, 0x1c, r2}, @IFLA_LINK={0x8, 0x5, 0xb9c1}]}, 0x68}, 0x1}, 0x44800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000002000-0xc)={0x7, 0x5, 0x2, 0x5, 0x8, 0x6}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 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) 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) 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) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 73.882272] xt_HMARK: hash modulus can't be zero sendmmsg(r3, &(0x7f0000003000-0x168)=[{{&(0x7f0000004000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @loopback=0x7f000001}, 0x3, 0x0, 0x2, 0x3}}, 0x2e, &(0x7f0000004000)=[{&(0x7f0000001000)="667a38f79dd86910efaa728a540a36940a258931e786a330e9d679512dfa397a4463fafde696e07a4ecfbd", 0x2b}, {&(0x7f0000004000-0x2f)="1b06752bff8b573cf118ec652fbe45168bda63bbd7747e921e08024ed38256da266966b5bb5c8dde83ec4e8de27b67", 0x2f}, {&(0x7f0000003000-0x1c)="076e35431ec66b2a8bd7143c268d6691afa511c1da0c0dd1f1d80d22", 0x1c}, {&(0x7f0000006000-0x15)="312c287d4e0ad78c1483fbd8c8e2fa318d766f7e7f", 0x15}], 0x4, &(0x7f0000005000)=[{0x108, 0x11d, 0x100, "84a37e0f55e209ba04675341da52d635ce9be468d31667fc99ffe4d122d7d479fe8f37d2cd1355b24658467a656ab7b8731db52521176cab15cee3ac13abc32bdc68fba1e31620fb01f0c78c1e116ec7d2968049192dd036296acf9e965319c7c10cdb89399ace9190594bf9c772141facdcff012f7f5cc1360454171012f2098609837748f4dc07f6db700e972e162da2427217285e4811fdb2a9eb47fd14d2d31aad47f7d046bd227ded559536a96dcc3cd892f5786df6e95758f90cf2caace4f370f10fe1128d794361b610eaa15a2ca32c7aa5f9999e203b9a119ecc6823e6d62cf786860d7dad9acfc2e02f7156104e95f418e295"}, {0xb0, 0x11, 0xaa8, "f43242496295b143bf142cc3c2afd0dbfacdbc5ca7e8049944f221082c7c3c1c313fc9eddfe535555317b93f1f838812c1a397bc6ca88ab8cd5d8a1777440064ad56d50db54175738ec750e2cb4825898b31da877321da5b51521aa9a5fa9b73942230f805cf55c8c23de7ae60d119b413bca6d4fb52049220556c5e5fada37874e01e46f573f5d772612d75037443ea95586839d82b847af951595362"}, {0x10, 0x114, 0x6}], 0x1c8, 0x8084}, 0xfffffffffffffffa}, {{&(0x7f0000006000-0x10)=@nfc={0x27, 0x8001, 0x1000, 0x7}, 0x10, &(0x7f0000001000)=[{&(0x7f0000006000-0xc8)="937ad3eb3fdf9f6667679b90d2165fcc5ab7fb686cbee5ffcddf80b19d782f24fb5b54be158f885c502ff1a9e94a9527116cdb7377043022d5901401387aed84743f85d2385108b58d208958fc3ab929535e75ecbba8c96979dadda767251ab98c3b524d5d67473beabcc169d7129207027dbaa03713153b98ac141501b7665987f3469369cf4b8d20420dff27bd47676ec735de6e3a958bda751c36a4284f7840df0446aa8a2d9204b426eb991260adf009eb812712591b53987ef88a0d24d17c63c8998c4dc95c", 0xc8}, {&(0x7f0000000000)="2458516b70e4ceab79643bc9f310980abf2126f973ca469cfd75aaefc9a8", 0x1e}, {&(0x7f0000000000)="184b36be580532d42a5c267bf473da6cb854540e88d88d28c378fba2e5307a73d216f21cdf1be69542d87633bee844020ecdce24c7b4cfe3b176cbc8afb14a033fa9a24b8f5c4caad93e8486e093b76263eaffd1ece5fb1a7a2d8921f30226d177e53094b34ade82f8eed799429d95e5cd7fd91be55546eaa414eb7b73cf480190b833d8d46be4f4d6ba7fa2994869a2569772d283cc062ae84956c82dec0e9e7024e879d6b232e13f6402212bea7ff7374ac1039bcae27d9074ba0f58ac55ccb45c104310976a12c759083ea4d931e43602ca8f19e37f02a60c65dc83a18569d2e1111e6f9a030ad137e5683b01f0a177f4fb15a933ec", 0xf7}], 0x3, &(0x7f0000005000)=[{0xc8, 0x107, 0x66, "8be66bd7cc5b11cc5ff2652d0085d8bd7c7ce852d2880f30c8342ccfcd011d9beb5ccf5a33eeb6bdac4a8419f41219bcd2c78d124b37843b3cfc634739c8ed9f4b1d89e5bdbaafc367d8edd32d5dd78ebfe341a06f0cb542f37b9ddea41ffe0c00c691dfcbba4b4bd06f7453b146e9947eaaafa26aef9dc8e845dacb5413ca25c589f3a2f3435ce47749675dc73524c76369ec2f707b0f320bead7b4efdbbafc4a8e421a7183ddf5f620cbde67bf02c8bcfe5be513d356ad"}, {0x78, 0x13b, 0x9, "e10806aa6daa58d354cf89c3df5036e13461f0a302a32f1f17aeba216793e9fb0c5d18757aeebb28234dde360c2683685f68acd369503ebec7fb325be88b022ca5fbc5b3b177a42807fa26a325f8cc85bc64fd4e8605be49541e57b607890c234febd7ca5581"}, {0xc0, 0x84, 0xfffffffffffffffc, "9e5f9b8c57c3e954bd052955dc87af3844aa4e82d9f9d9f229919623748913dcd606e582c0de20a758bafe0ab3571c0c276009507c542b076898faaee5f60c529dd03e67b08b5ae8f31f60c73d93f4a578bc6cedaffaa9af058a95ed743a3ea533ecff3006a5b307a173a84e44fca391d4650f03f8d0d3ce6a09441d3d9169ece8680e8aaa6ba96060aed962ff9bf0cae1532fc91cd2f150d76f44e98ef07d73f6993bdf7ed98f4ca90e4f"}], 0x200, 0x24008094}, 0xb83}, {{&(0x7f0000006000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0x3}}, 0x26, &(0x7f0000004000-0x50)=[{&(0x7f0000005000)="8c686984c1ef60843339a90e76f530fcf639ef8401fdc83d28c20b71c923935bb1358aaf706ae24a8c0991eccbfab0", 0x2f}, {&(0x7f0000005000-0x6f)="fc1ff2e11d7d8f4b556eeda366d8e7eedea58016377af20629a41c57283e7d4c212c250484577e3f2afa095a7d88ecc9806d02b0f1275550de2b29b4f96851f733729da5d6b27759f8f955f754d81ed9d311df2f338c90e46baf4616598aa1d775f3cd76090aaf1d5c233834397efe", 0x6f}, {&(0x7f0000005000)="8312a205e068a93b74a3e826051afd35cddc31e4c1d0db108447dba0c4707172b8188c9835e96ad7be9bdbbe86", 0x2d}, {&(0x7f0000002000)="c66ac525666127665c2994e09e30454e5c470b79d14de0a75bd4678e14bc56d77526fbc2d7e8ad7ab31b1d36877924e1b57ee05e12ac63313097899b70a982ebc623a51ad30ea676e4f517a84fdcff4a4e4673d032d066c4017349766c9c3e33170bbd92c7c06363b29e970419188443765bd112d3eaf1ecdda63732c3d7cc3f03ff297990f4227ebf7478b385e48b8ed8a6eb", 0x93}, {&(0x7f0000000000)="4bd61e3d722b06ceae048922d67837d2622be95c0434c94a3b8a36ceff3b7914b63e812bccde39e7e3acf193105067d5deccdede8cc725ee01bb6ffaf4769ce90959e6100faabc6b1606477e9dd497eb6e4c972c8fb0eaa9071bd717adcf0c172afbe3423819bfb6b5bb1d6c9af86dcf8e6faa298f5821e9242f56ad8e74ecd2d1068af48e789244ea4c12eccc0016fd794d243ffe58a5e4c8f29af15c12c72c534368c644d6a481096f58182ae6708a00daf090fd742dd13f68ab114b19a0f1a304927f309fdd6241f4c1137a5b80d5f9342f98", 0xd4}], 0x5, &(0x7f0000001000)=[{0x1010, 0x11e, 0x3, "42a00b8cd202775a5661682692470b05e812751faa8cea5c6d4475767cc20c4e994a700e5cb5561c5ffb468920bcb80f5f9ad083d387b331425f4adc3e22b1599591f923716514610294e4014104582bed0d500deb398ee52100f903e2101ea32e2bb6795571fe89b38ac6e8c001d112bbf5327133963de9e2a2bf35d26663610300142c0e02a72af1fd0cc3716ba54f9b216b6483f4830ea60362789f9962d10681538ee2c7f3ebd0eef7d4e9bbfca4e7f02d7a950875b9e5a0523f3c33258215acb36acd6d970e08f408d938b78fbc0da2a4418202a40b65bf600494a808f33b048e1273737ffd1b37e430af75ed39aa4c6e92615b03dba960c2435508f95318c3bbb287424e7d43c9cade0089fd324b23ff1d393534a8f1dffdd8d01433d2298d2d492e5003ce5185ecc4537c0d5b940d1aa2dfc27a588fa972b3265ff0d01a1c2d984436ea66d0d96364f4c36627b466a4cc0e6352f20839c7a8d90e435c2a1686e1010db74e599ab47ee86e9ff74a19f4101e3c464a5fd2c83914c6cf8016441808e96a69a014ccffc3699cb09fec39cf146888165d697229d9a1ab5289fb8cb47bb4eac962da85e1ee3fc587648d757b48057eb1fd44b7fe077fa62613aa2f6fca4f2df3e3067dcde2ef27dd2d9eecc4613ad984c109ec3640f3f76e44782b0e3f3aefd2337a0fe8f05cb6912d2391b21c875f455103a52c73a941bad886bc383b9378587c29ce9fc09cfbedc146b3b518c54e6fa2c0ac900eb4a50b07a2a33b2a04a9bf3483e270fa4dfde6733bd59f7963ce41a6d2e3041d6430de4e4f552195fe6098738cbf4224d50451b8c9f5bbc16d0d5e97fa2761c881718fa8c8c0f376cf86bda85470605aefe4142b6fa036306deb692492cf103141f4bc3941bb2850c57458a646a65be8f6ccd52e1be7c8eb909d9cabff5fa83de61af54630e55d417a7ce918f24d746bddfad73f964c9a9fb443d0eb63d489c4ff5e68b69044efd0ba030764870ba0bf0851b8e108dda0a2608d16d686c5b39f485289e02db319d363e10376bf16b0a7ab99470965e48f9234bdfe7937dd878889bf8897ae762094e37a4b153ffb7a162ea6e5a1c8b337ce4308323e1d7b0ddbf4c17e036ef91d82865c5d7796c886c8c6436218aa47e5bd2ca9b525f4e3e605a355f02178c9e712ece2cb5cdeb714b3925269889bbee883f1013c41d34e02972cce576a7c85a84204bb8ba160c40562527fa4daccc7de2cab032eae885148316f23b73db99cea648171babbaa7f9463ad4e5051465c5d08133fcce750b8598148e69df04b48800c227b046c8562c49d004c42a9add4b26ca4cc6ef252b9f54e79205602561d2d9cad6c912985175271339e56b3d084550d0c014e67374f45b485d8d1cf2620e58a0dc92d2ba385891c3bf8f1751afdc7815b7a3f6de8e9f05153fd2243961a60447dfd1fd9fe19cbc74d1124160d29bf2513947790cc3e02f9bc55b990d1377d87fc37ec38bcea5dfd03d1ef1cf0325b585c0a1e6763cc0979c03588da44b8871fadfedc2f35dcd443bb358213b32ae56e723134cf020b2abdf44d2aef45d4f97bfb497e650f720f9f931a909e1d329d6d91735e4b4df1d3ba075d86467e07f2e2d66a38b291f84c952e5596f21258164d33c2188d9eae9cf8938b9d9fa768f15c68abb359a692dc2e859a9f66e6070aed1a8012fe93e62b450f90f50a69a04b82f26275c262b313e5338d4cc5a28d4e9b88179124f995499366f0d7976ef9d51a8264a7940d92383b815b06ecb6ee0b7627aa742c8a4bc26f37303e225b773e42fe459232ba5d54cd4c2a3db99031ba15884de982ad88decb26b6c7b45afcfa79291af9ff9b6cfd0b4a7436c16d71dade14120d72fe6f89a6508cb11dcf0905bf3a6081de7d1374b412073eedbfd44bbbdcac77140dbc655d0344cd318ad4bfc9e9bd4774ca7c215963daeef3a37da23c842d889be01d4e0360111dfe983bb523caeeeaf414d3b99afd6a76308e63c51e8b8b8f2c9577fdf0eb1f770ebbf96b0230fe1ff644b3612f4bfd14385e90ebe35ea4ec86a8a92a09fddd041beb8e490ea9a52173c399487dc4b36bc1d247cdf6852111fe14abe48209eacb06628df1cf0d42d23ba38df9f6e1b6411ef4cc01e85a4e4cf84c661480221e4c513537fb2df12c16fa8f4ee9c3bc7adaecf70ee4e20f6c37e5ebb0abceeea22c93d6becd678119776e9afff911697d699739af0a077a7781304ee02183e31c445de253fce8a7423db0f7888cc59e4202cc1a978b61397acd69c76e65c7b2354ad5081f18c8b9fc85762dd984b26e275ada5a49fad25e614d14b2cd75deae1d6bbf2a20059e73706644863e1a52d4502e0d31f394112ee8564ec11e4c79cf8645bae91582721d68bbc40969bbb9256d332b39a168de3464cd21026f71567c75ed5a0c570be62cdc09fcf9b748be248e7b224d89fcdb8207f16e65975350db4afae9c9c42aa361bed3a2f6614013d89fdcdd5f78da249225cf71e940868c827e56e986e62869930da7f28a2995991ac18532583f2415ad042aaae0bb93f854b185448c4290d745842f9a98ff96de5c3b68cf212559557e123e7004e39260014114d8900fca8c6b220c8fc3871ca3deea09fb4cedc924921c6ec8fcbaf8c4f6dd645d4458d98aa7ccac88c71b3cb1f2f0eeda06c234a116a27e33fe0ba4ab6935dcb4d755c323ed5861e980b0d8c052e5ded93105fe19b181e365b410e46ade866dfd1736b3ce71afc7d36235d25f800e74048e35d05f1f957cc8816ec7befdf29fbefff86b529b7bd8989d24c9d5316b6890d8af949014b578ea1a48bba9cf418c135e03adc6ca6dfb06421e3151ba517b884d8ee3b52ff1ea691af4522c334fae98d7cb7b0a23b11c14244a6fd18a97b7b57971c9870e80944f9cb53393771fdd70c1a24dcdbacf78ee44293957acbf72578c5a3916f8568344457d829fc82742cb5c13f46698514de2fefdda7417425f09a492f725dbb71a59f6d7073fc12a3c3e32471bba50a916fe16e57eb43ed1c95c6c283be8f6deb2983872ea2a541e84c498d429b5bb8d111933f81c0d28d3cd1563e25c3e9b6f89afcaa233bcdc9642c12c2eeda65bef31daed40d583ace0528794a398ec483e198e42c8fc8594cbe37c23a7fd895ba40baaa1062035e658cdf907f9cbcab4e98f8b65130277f29c2b93b0dd4e08007afafe28349a90f9fd4fbe07f214dbaf20bcbd248f9800d7ff0b659ed001001eeab5f4d3d5ae779a667ae73940a9af6ff1d21e8495a1eb4677f1c40c8558f663177d8d07e4735721f2422bfabd7ed0d5ab3ddd85977a14a2a7a93b1cb6fe9ad5ccf87aa686905a3ea504a1433737878c67c23622848a5cf36d2ce5efcdfc8b3382aaa5828c712201475d947d565cc9bf7b53f7baa9ded265c315569ffcff806d26794a97cf514666bdeea5eaf22aa8c8f9fe16fcc5591d4e3dab5e252e6ec860a8fe4c37e74511a6e5918eaff65280c3cab72e95e605cc61113d97df6e2d3fb9f4c6e1aa7e7aee7582a6ea3e5848132cdad80ab645b28a6bc20ca54fcb1db82215d2103b3ed3555dd1765c99aff70089e3e0af0e0d9f781667fb67f5bac1858b76f41ef2f7ee190e4b039a9a6f2f20969ab337629a94ab6a39247ae0a592452b488970424d6ad356af07c973a1156cabdc0197d5c38e4399ae06a12ea784483dd0b17ffcb6e834651e2ff7ca006c2d8bbf36126ef8b2c3aaed3ddc6cbe425b38a87ce781915514f3aa22a557b8540a0cc7d2465ab61fe842deb71e37cb24179837699720f3018a92d81ba1b1d813f8d6f06bbfc71a6e1a6da8884bb8df59c2f915dbfc14d63a7060ae4650f01c5349807b01f5243f26073ce223c4d6cab1a329dac9ce13149a439d2b6eaabf1a57241e6b8cff5494a9cf0dfa473ebf670d03a13df30b02d353db5d38d87087ab09b927abc59db26efbb0eca092a28b875552f0bbbecef0e4914c5869ee900b8da709c3a50536e7ef7c83e4f2c7274198f98bc5a145543e83d07a0437332c73ab6f462ebad4ef8345c55d6f8143b8a7c2a916e7a6da2acc6f538840e86c0d9342833368f98ed50f94b7c0347183cec7cb018a1841b40ae81c704d2a25d5771c166eb14c0bc7017c237d9c8ce56e2f2bb0aeb8218a54da2bce0d40db840ab1dcb59bf9c2d614ef2f9b07a3313c143858af72e8c4cf6a11455875adbf724acc83f066e52abc4cfe809e332dde8c94361deca886cc2a2184819661274e9977a11b3294701e7dd18378f1e60007b2820da6be9bc44b98b524cea5da0f8cfc9f3131e910d6fd9f54f0d15bf1a2190897fd9ef5746a6126f8fc84f880a1967e2e4198de07191da8e954b4f5b0f35d9601cefe39cc60fe8a86afb461def2058bdd067f8aab25659dacfc9af00d3b3d10dd82f79163915c01cb0f2e579a222ee6dedc679ec233fac855e9386be86aef3c5061c855c80fa95c1880ccfdadc60b380b1e3df6ec9725cb7816a57dc8da864e9fb51caf5b99fad57b094fe7f6d44b93afe2d0411d599423222a9dba11a7efe226395960fed9ca745611a618cf6dc26133de38c4ddfea8fbe1d909f81c1f9afd4eb78bc54b9f8ea7a3ce90d5b327d80132ecee72f7b54d9f717b3aa07fa40606b8af6c3f492da88814f277797c79d8235433e5bab671b5b6577d3e3dbf48b8154857118bab09ecd99b68c70bcc52506059871af23ff4e5621b1d3baaffbd84ba42050c498130f3e776fd684e394d1fcb40c0e8555debcb8a8adb445d31eced4dc99c6d8d8e4c6359a8aed0eecc6a741581642e014a8b3d219e7e7e290786c2c0896a64bdf0b2eeb99645cdcab741d4ddcc5cee6f5e8cb5af93ff6f498092b8d3604db63682b1396a1fb79975f7cc12b97b13608bf68954cec5ff4e144466568f4b56a47a5805006f4eee9af14352905befba7bdc9467d2584a65a55dd804df4630faaa394ef53f5c05caf6794546446f746bcdf97797ab55a81ff10d713f0c47315e9c9c2a183fa27a9d4a48e15a2911b8956508390c03bd77448d7e1daeb6ed5bace358a27b401fc79dd6b3ea7fba03e1cb487770d5c539d71b06fa39aadfe4967774c2780c1f06e79db39dd24d57fb5b5d37a1baa0adc46beeef4f4e40ffa1d9e77e831aa98381af59801f6dbde88c7ffb857e638bebb7497a0ac190e5730b13205aa26bacb2361d2376ffca9e04f10221486bd60e5ad70d4a3a7dbd15d7d5accb95bbcf5c163c5e47614e3c861d96d9dfd7625ce74fe567baa8a7b035ddef3c73a4c41d528b1fddf356e937724c356bb3f467ad52cd55588659825b328ee0bcb70f44eb3ec3ead917635324e43cea646df196d174c0b872aa47be54cc95e325911b2892716d275ff707e8e2bdd2bb29019fb9f6bf3c61cd17585befd13c4f4a11f563e103805ace1e5c5decdf10e9cc9371c0564b7622f9d196f2d3857d09ba6c909317ff7c690767f0ba2111ab12d084e96b78c6ab9082213d3241d8530faac89c81ce6228c2b7e2686bc9276354d4bea135f5cf5fdaffee96406725d330e4908631875064861f1085d714e146cc922d129a97500ecd5459cd76bc4e5846f60f6bc99cc9f6d1d5769973cadce118959421f2a79ae7a117a3a4923a29d4e732476d65afbf40f89437a87411254b5e536a74ef505b73299e5c1c5e6ffa33d59fcf70e51a9c0c649a255011c32f105b3cab276dd0a0ed56ea4960e3e5ddb79c381ba373480adee06f0c203f8b668510f6861c11b2e63f3326ae0c4b4e394c1e11ce"}, {0xc0, 0x116, 0x4, "7f2c2c09c6ee89cab35ccabf737c3461cb2540e476cdc0b696a77cedef4bdc3817f4f1758865072bc2542588f97562f92e58dc706d211484b769252ecc6a1f8d6aea0ba510d0d68dd21fa0064460851a7f15be01b81744b036ef2778d5a281c02229b4fc2c08f7064d893ca2260bbf81f3c6dc4407f08ba6b657f56a07f6a0c4144ab4a42eb02669498e61bfc4c6e8b4ca7dba0014183c9c2a1c96fb97c2125023b654e2b8c5d1f19a768a729ff8"}, {0x1010, 0x119, 0x4, "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"}, {0x78, 0x1, 0x1, "52c70eb40e0b5941016d5d69d437801ae2637a90d0a1070da6d56264b990fc6114d165ca282bc265ce201a7cd8ba7f367526a24044e263707e49613db7ae518541daa8d5a0582705d4910ff5fd929245e53109a206a63b202e6e2773cf2644eb33d6"}], 0x2158, 0x4090}, 0x5c9}, {{&(0x7f0000006000-0x10)=@vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x10, &(0x7f0000005000)=[{&(0x7f0000006000-0xbc)="61b12b071ed6cc13fb4ec09010dc9f7e8c76514d4ca574607f7847101955343e5cd9dae992afd3109add7cbe4119f110e75b0596c7ef137bb708e8fd1f9bf5485887631644c314ec15d2182865e2510a3ce20ee45ee6134288da4d731534ed15de8e0ea0cb333abfbe484091d96987de7939bc9df1a5b1ac75722e77340ce502c02ba27d707327d57c96090ffee6467304857943d1abe49fb4f01c824fed6c766313dbf714d52245591a961bf1f8e85ccb47e5ca2413d18a23441b6a", 0xbc}, {&(0x7f0000001000)="55862bd4fadc7bf42cad87ff7ea6674e2573b9284bfa794ff0e0a86ae6a8e3d9d2ff0bf9d225ba73b4f0db9d3720b7f1d1e4398c879153f00886bda2779330b9622b8b3b361ed9cf416411e6d3656d30a9223da188a3ef078c", 0x59}, {&(0x7f0000005000)="7844f7e02a64", 0x6}, {&(0x7f0000006000-0x9a)="8998739dcfade49c2bfb317dd309722cd04c548f64b96bd263eb5118ca9e1785247215b8d42bc38c27467b98e891d66aea25c739a7dc0b27f2834db136a513b44c48d8ed0804f086be43b7f3737af0ba44d8f93e6ae566e84f471e60a3ffd38ebaa4fa0535577381bdcd12b21db00891a34a00b78ca57444fdb0680ab90015565bc442e8d71179b03c6f340f3112c555341a7b6ae15aba2cadae", 0x9a}, {&(0x7f0000005000)="8f95b0784fc5c5f1c79bb6eafe1dd1893d1492873661d16d7503337e12694c68d6b8c5182985c80c5d6aa3a1120779fb1dd76d81d7fe4cf11dbbf910fcf156b26e6de0403dd9ecb9d3faa70deeacb5683b0df913636b153f1505497b65a75d34fffc8acea0124e3782e7fe8766847c3d160d58bfb7880283", 0x78}, {&(0x7f0000006000-0x41)="220f6cf5d53b300450011ebebe82124ccb4736365dd3128857ae908d75b72e645164fc8c242b7b36a3d9266881793fd0f22697248bfc5c612e224760ca60a7d666", 0x41}, {&(0x7f0000006000-0x36)="021a12307bcdc2eee50f0d741fb6dc76b7c396fb7eaffae5d311d5c609c5daaacbb0e20896e15752e20e4f1efb89f0a3ceda76d5edf0", 0x36}], 0x7, &(0x7f0000002000-0x1010)=[{0x1010, 0x102, 0x3, "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"}], 0x1010, 0x40091}, 0x3ff}, {{&(0x7f0000004000)=@sco={0x1f, {0x8, 0x0, 0x3, 0x81, 0xbcf, 0x2}}, 0x8, &(0x7f0000005000)=[{&(0x7f0000004000-0x4d)="a26b8dbd36c98dce2c7ab052fd069cae83b05b608d74dae949d4836cc8b3ed7db243d425f07d980c0069dd046336835d1a3dc5ddffaeeaf00d4ffb4828895104cbf179ae5a05a3537b50fabc55", 0x4d}, {&(0x7f0000006000-0xbe)="fa83edfae386d1a8c58db9da93f6cc8a22ad98378e85f4b74d1934b4b9a07ff7370d037e299ff5e96656f34a2880e6db09646bfeea3ed5b4fb146f75c302c131e04137069f34990a626111cdd48dc583dc5b5e3995e83966c152763fb737ca4dd560b5a01c868a4a1159a21b35255fd6b80c0b4d205ae25b9b676ebbfb57848b5bf7c2b002ee243df49ba621403d1c0e1fe08d0bd15f0d8b8e4c017305b254848fd5cada968372cf50a0f7ca4af7c756d93f4ccd0518de5dd95197d6272e", 0xbe}, {&(0x7f0000002000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x20000004}, 0x833}, {{&(0x7f0000003000)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, &(0x7f0000005000-0x80)=[{&(0x7f0000003000)="3457ccdac1ab0d9526ae477d5a5cd5745a4568e1ae212a2c9fc8e32db2eacdd24591763e5ca41a6e1dd26c7f4a422aeda1af20ae6e5bb83608b2cace580db73fe71ba7731325073b", 0x48}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000005000)="b44f327dd63d070b7d840d5b06ac895d4bd5a45259aeb4debb0adc2565bab3ca43d0bf96ff2cbde963f7df3b395288d4a01b90b54d57dffa3d7b2c94a15d1316432afeb3f9a3624e1090cb6ce9fb84504f681af96642d729d98aa87521608ff7bd1e24a6323ad561c6f5f358d7b6be061b3ba2a9a17cdbbbe12ef39d7e4dd206a30a38ba9e08b9aee48b9d77ca550f61f7b8ff34434ee74e5b8f154b36d667e91a856b6d466b7c8b8701fec7244bdd858365ae148d0baa0a70b9006ad34081a4cf7a669efbc9b7f0c4d9e146369d930b570e76e655c764c83ccf4cba", 0xdc}, {&(0x7f0000005000)="5271359a97b6d72dcdf2d93bb521fcde087f3253e221a0d9f21755974983c3b210e7c0b71c9adad386beaa1f32b8b94b20ad5851af49fc6efc15496766b3a0d40bd8ada174b98b0fb078eacd3ee71785", 0x50}, {&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000003000)="4bee63c55c062499bd2b74eacf933274759350a673d73925f467dff9eed7eec3d33d52", 0x23}, {&(0x7f0000000000)="3abbe1f417455892d8c422a42541d33530451b1815d8aac97e7b7d01ceb16c5f10655d56e0c3f78d37f035e35569b5e54512", 0x32}, {&(0x7f0000006000-0xb3)="2e4c6ed3ef6f52c09bf3a64f90a15481c12d0eabff3343613ec8a5b3b4a9d391969897319b1af9a8beb43239c4aaf3a4e5dbdb618804aea3c62d05e258c18088b80792c45a163b02f760b3ab8b231f6f031beaca8eb1554f7342f5bbc6cd52ee67345a91ceefdebb88cee2e963e36862ce617d2f8e2a3b3d2abe3b6ac6aa2522c2560bd3b8cacbdf019659fd7e4b9f063f00b2440f9aecf1796966d42fbe2d5c892e49e3e265952b5232fb38ff8016dda4f1b0", 0xb3}], 0x8, &(0x7f0000000000)=[], 0x0, 0x8800}, 0x9}], 0x6, 0x4000) 2018/02/10 21:48:24 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x100, 0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000005000)={0x3, 0x0, 0x0, 0x8, 0x5, 0x2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004000-0x108)={0x0, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, [0x6, 0x5f, 0xffffffffffffff81, 0x4, 0x7, 0x4, 0x8, 0x0, 0xffffffffffff0000, 0x9, 0xdd54, 0x3f, 0x6, 0x1000, 0x5]}, &(0x7f0000007000-0x4)=0x108) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000006000)={r1, 0x3ff}, &(0x7f0000006000)=0x8) 2018/02/10 21:48:24 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000014000)={0x0, 0x80}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000015000-0xa0)={r1, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x4}}, 0x7, 0x7fde, 0x7a71, 0x5, 0x8e}, &(0x7f0000011000-0x4)=0xa0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d87986c497431d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/10 21:48:24 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000007000)={0x0, 0x8d, "984a60ae760cedb58725f0c41b8ebf7eff014c88f48ae972a55702a1f2579a1df96525680e515ff2161b8105ce2eb9f4fe2f553e185fbeaa4be35576655e2cd7eaa941107e2797d25e248a9acdfdea694ab1a6b688e06a09d9ccab73922b6623db859b608b04250440e35387a9ae8feaa6ffaf0f981ec3d263b86ba303b6238c4385e9357db920b2e4a871fc25"}, &(0x7f0000003000)=0x95) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000007000)={r1, @in={{0x2, 0x0, @rand_addr=0x81}}, 0x8, 0x7, 0xfffffffffffffffd, 0x100, 0xc3}, 0xa0) 2018/02/10 21:48:24 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000)={@generic="84abbdb0a3a649fd05e662a7a0fbdb7d", r1}) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000010000-0xc)={0x0, 0x7fffffff, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0xe, &(0x7f0000008000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x2, 0x3, 0x1, 0x0, 0x18, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x26}, @jmp={0x5, 0x4, 0xf, 0xb, 0x8, 0x4e, 0x1}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r0, &(0x7f0000007000-0x1000)="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", &(0x7f0000010000)=""/6}, 0x18) 2018/02/10 21:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f000079b000-0xd)='/dev/dmmidi#\x00', 0x3, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f4000)={@random="cdf276000805", @random="da00005c0011", [], {@ipv6={0x86dd, {0x0, 0x6, "1100f7", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @empty, [], "8df06558eb6a17d1"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000006000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xfffffffffffffff8, {[@lsrr={0x83, 0xb, 0x7fffffff, [@loopback=0x7f000001, @dev={0xac, 0x14}]}, @rr={0x7, 0x3, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000009000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000003000-0x4)=0x20, 0x800) 2018/02/10 21:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a31000-0x10)='/selinux/status\x00', 0x0, 0x0) getpeername$netrom(r1, &(0x7f0000331000-0x48)=@full, &(0x7f0000169000-0x4)=0x48) arch_prctl(0x1001, &(0x7f000036e000)="a7980e62fc5c078d11ef5a7110902c9e45e20d879ca62af4fe9a4fd4ae319b11c12a2e34d862122d71a3d7aaaa1e0543f6a9e9f9") recvmsg$netrom(0xffffffffffffffff, &(0x7f0000113000-0x38)={&(0x7f0000b69000)=@full={{0x3, {"790ca6640a8977"}}, [{"e218630172ca83"}, {"f808ee42247dcd"}, {"5abc56303b9031"}, {"c53a2efd2f6491"}, {"399eb20520bdb2"}, {"65b454f563b9aa"}, {"7bfa0a8c2b6333"}, {"8de681d633f427"}]}, 0x48, &(0x7f0000ab3000)=[], 0x0, &(0x7f00003ef000-0x1298)=[]}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b67000-0x4)) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000b77000-0x98)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/10 21:48:24 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) r0 = msgget$private(0x0, 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x15e, 0x400000) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000007000-0x70)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000007000)='net/mcfilter6\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000007000)={0x7b, 0x0, [0x1, 0x1, 0x4, 0x20]}) msgctl$IPC_RMID(r0, 0x0) 2018/02/10 21:48:24 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000005000)='asymmetric\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000004000)="433de850c122e48a3a4e19a983cf36d1b5ee285cf6a38c79d3022950386d4c6c8b5f38cb0f6e564cb5cfcc6bc75ae7f7e1c69f085e3d334edcf034d655034d21e6ae95c08c5a08fcca5a560f225ab5f5e90db1a6e17bc2e3ba64c9131ad0e769d58a30d0c11282ca0c53c9bd7f08b7878f8ba51f1f69a3e9ee85eedf", 0x7c, 0xfffffffffffffff9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vga_arbiter\x00', 0x20002, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000001000)=""/153) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000007000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000007000-0x4)=0x10, 0x80800) keyctl$assume_authority(0x10, r0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) socket$inet(0x2, 0x5, 0x8) 2018/02/10 21:48:24 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/audio\x00', 0x8000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000002000)={0xacb, 0x1, 0x1ff, 0xea0d, 0x3, 0x5, 0x8000, 0x5, 0x3f, 0x5, 0xed89, 0x15cb}) 2018/02/10 21:48:24 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000010000-0x10)={&(0x7f000000f000)={0x2, 0x2, 0xffffffff, 0x0, 0xc, 0x0, 0x2, 0x1, [@sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x10, 0x14}, @sadb_x_nat_t_port={0x1, 0x0, 0x1}, @sadb_x_sec_ctx={0x4, 0x18, 0x0, 0xfffffffffffffffb, 0x12, "e83b2ac032dcc05650d91ab2da6b1abacace"}]}, 0x60}, 0x1}, 0x4000800) 2018/02/10 21:48:24 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020d070000000200000000000000000003e400", 0x39}], 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000007000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000007000)=0x10) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000008000-0x94)={{0x2, 0x9, 0x4ec, 0x80, 0x440, 0x3ff}, 0x8, 0x3, 0x2, 0x7, 0x800, "33baa5fb2a0b2d04e32e8b5a2da5795efdc5222a768fc6b507c5fb717cb56592f3bda3f1a346bf58abfa039f661cac5b2665c84476a5c41b101ed92bd93d466e53457b0e1127e20842da9a8f44f8febc059fa14021fd32aca21894493e7a8693e627b50b8e600217b7289dc063699ec4e4f325f71be091fb3ef2c6931ccbbd8d"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r1, &(0x7f0000006000-0x21), 0x30, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000008000-0x4), &(0x7f0000008000-0x4)=0x4) 2018/02/10 21:48:24 executing program 7: setrlimit(0xe, &(0x7f0000b54000)={0x2, 0x1}) mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)) 2018/02/10 21:48:24 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000007000-0x8)='./file0\x00', 0x40000, 0x80) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000006000)=""/143) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000006000-0x6c)="d2c2f710ef300d7a3ccb312d9cd1a141e4b2e7eac5461335298ecadeb632ee470d1346a5cd88f70789268b8faa798d9652596b7250f9552d010b8b6391ff17dc1ba01adad5c8f585f935aa8d7ec64333814e597c1a256f89a11de3890c22947ec929f641e97e8d3157463f27", 0x6c, 0x4004, &(0x7f0000006000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@can={0xc, {{0x1, 0x0, 0x2, 0x4}, 0x1, 0x1, 0x0, 0x0, "aa871828a5c57a5d"}}}}, &(0x7f0000005000)={0x1, 0x2, [0x81f, 0x8cf]}) 2018/02/10 21:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x1, 0x0) r1 = fcntl$dupfd(r0, 0xffffffffffffffff, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) write$tun(r1, &(0x7f0000158000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9e0261", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0x40) 2018/02/10 21:48:24 executing program 3: r0 = socket(0x7430efd9cdb7eb0e, 0x4, 0x200009) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000196000)={@empty, 0x4d355c00, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000004000)='/dev/dsp#\x00', 0x7, 0x8082) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000003000+0xa71)={@generic="d76da0772141410566e9288ac8529b17", @ifru_settings={0x7d29625f, 0x100000000, @fr=&(0x7f0000003000)={0x2, 0x774, 0x1, 0x2, 0x3f80000, 0x80000000, 0x400}}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000007000)={0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000010000)='.vboxnet1\x00', 0x2) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f000000f000)=0x3, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:24 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003dc000)) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000001000-0x4)=0x1, 0x4) 2018/02/10 21:48:24 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x84800, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) syz_emit_ethernet(0x9a, &(0x7f0000004000)={@random="d7ec470c000e", @empty, [], {@x25={0x805, {0x2, 0x10001, 0x13, "ed87d55c86a5f98c5336dd3d9d7d68278538f763069f6e99dd89487320e1e73047dc87458189d78e7d9ef4691898d1926a2b94d33e03ac9a287574d94a284a68e1b6fa450c9abc20324ae7902edda11106260799449211dce89e30359d300466babb407ace8a8baa61fc9b467121ed8988f5a3e0f9e36a9c06d90191990867ec9be45381c88f694b0f"}}}}, 0x0) 2018/02/10 21:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007fb000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000dc5000)='net/ipv6_route\x00') r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c79000-0xc)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f00001c7000-0x174)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/10 21:48:24 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000007000)=0x47c, 0x4) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:24 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000134000-0xb)='/dev/adsp#\x00', 0x6, 0x200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000945000)=0x4de0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001000-0x28)={@sco={0x1f, {0x6, 0x9, 0x379c, 0x8, 0x10001, 0x5}}, {&(0x7f0000001000-0x67)=""/103, 0x67}, &(0x7f0000653000), 0x39}, 0x28) r1 = socket(0x1, 0x5, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x2c, 0x0, &(0x7f0000003000-0x2c)=[@acquire={0x40046305, 0x4}, @dead_binder_done={0x40086310}, @acquire={0x40046305}, @dead_binder_done={0x40086310, 0x1}, @exit_looper={0x630d}], 0x78, 0x0, &(0x7f0000002000)="080d4c5999091bb43301cdd18e622a06bb668aaf92a03108230a8b7fa380d92dcfa07b73c19480febbe85868a351ab932a6f4980a6abfc40a666eea3f3838441f3c193fd9b79e9c412862094b868441e1df36033ef9e510eb58cc904ba5eb1e02525e75517d709e52980a1c192c6bbd61aeaa0bb76552623"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000005000-0x1e)={0x1, 0x6, 0x4, "4d547c27f0ed", "66f51553bc295b31584e3959f38b9851"}) ftruncate(r0, 0x100000001) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000005000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={r2, 0x100000000, 0xf3}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000003000), &(0x7f0000006000)=0x5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000007000)=""/70, 0x46, 0x0, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000004000-0x4)={0x7ff}, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000009000-0x4)=0x8, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000-0x8)={r2, 0x1}, &(0x7f000000a000-0x4)=0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000004000)={@multicast2, @dev, @local}, &(0x7f0000005000)=0xc) 2018/02/10 21:48:24 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000)={0x0}, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000006000-0xe2)=""/226) 2018/02/10 21:48:25 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000006000-0x1a)='posix_acl_accesseth0nodev\x00', 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000008000), &(0x7f0000008000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f0000008000)) clock_getres(0x0, &(0x7f0000007000-0x10)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000007000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000009000-0x10)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000008000)=""/4096, 0x1000, 0x0, &(0x7f0000008000)={0x77359400, r1}) 2018/02/10 21:48:25 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000005000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x84, &(0x7f0000004000)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x52be}, @in6={0xa, 0x2, 0x7b, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0xffffffffffffff80}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x614, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000003000)=0x10) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x5, r2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000007000-0x9)='/dev/sg#\x00', 0x8727, 0x614040) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000005000), &(0x7f0000006000-0x4)=0x4) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000004000)={0x0, 0x0, 0x2, 0x100000000, 0x5}) 2018/02/10 21:48:25 executing program 4: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x800, 0x7fffffff) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000036b000), &(0x7f0000f89000-0x4)=0x4) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000f89000-0x12)='/dev/input/event#\x00', 0x7, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x70)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}]}, 0x50}, 0x1}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000a55000)='/dev/admmidi#\x00', 0x0, 0x101000) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f53000-0x8)={0x0, 0x5}, &(0x7f0000f8a000-0x4)=0x8) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f8a000-0x8c)={r3, @in6={{0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x86}}}, &(0x7f0000a5c000-0x4)=0x8c) 2018/02/10 21:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000ced000-0x6a)=""/106) 2018/02/10 21:48:25 executing program 0: r0 = syz_open_dev$adsp(&(0x7f00003de000)='/dev/adsp#\x00', 0x180000000000000, 0x4000) 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) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001000-0x28)={@un=@abs={0x1, 0x0, 0x3}, {}, &(0x7f0000001000-0x1), 0x2}, 0x28) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:25 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x7ff, 0x0, 0x1, 0x7f}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f000000b000-0x20)={0x0, r0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:25 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000d51000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) syz_open_dev$mouse(&(0x7f000055b000-0x12)='/dev/input/mouse#\x00', 0x1, 0x200) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d15000)) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000005000)={@dev={0xac, 0x14, 0x0, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8}, 0xc) 2018/02/10 21:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d4d000)=@nat={'nat\x00', 0x1b, 0x5, 0x490, 0xf0, 0x0, 0xffffffff, 0x1e0, 0x1e0, 0x430, 0x430, 0xffffffff, 0x430, 0x430, 0x5, &(0x7f0000e65000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv6=@dev={0xfe, 0x80}, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@rand_addr, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id, @gre_key}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x0, 0x5eed746b00d69f0}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@loopback=0x7f000001, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) socketpair(0x1a, 0xa, 0x7fffffff, &(0x7f0000b3e000-0x8)={0x0, 0x0}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f000094f000-0x86)=""/134) 2018/02/10 21:48:25 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000-0x6)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000006000-0x2c)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x3, 0xa6, @local={0xfe, 0x80, [], 0x0, 0xaa}}], 0x2c) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:25 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0xa, &(0x7f0000010000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x36}, @call={0x85, 0x0, 0x0, 0xd}, @jmp={0x5, 0x100004, 0x0, 0xf, 0x3, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9f8b, 0x0, 0x0, 0x0, 0x6}, @generic={0x8f7, 0x7fffffff, 0x1, 0x9}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/02/10 21:48:25 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a5a000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e12000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8000, 0x2, 0x3, 0x7753eaa8bce193b3, 0x10000, 0x20, 0x6}, &(0x7f0000f72000)=0x20) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000007000)={@dev, @loopback, 0x0}, &(0x7f0000007000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000006000-0x18)={@ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x0, r1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000009000-0x4)=0x5, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000007000)={0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000008000-0x18)={0xa, 0x0, 0xe0cf, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2018/02/10 21:48:25 executing program 5: userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x88c4, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x400100) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x16)='vboxnet1em1&&GPLppp0/\x00') 2018/02/10 21:48:25 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "100007", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000008000-0xb)='/dev/adsp#\x00', 0xcce, 0x101901) listen$netrom(r0, 0x7ff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000009000-0x4), &(0x7f0000002000)=0x4) r1 = msgget(0x3, 0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000008000)=""/119) syz_extract_tcp_res(&(0x7f0000007000), 0x1400000, 0x1) 2018/02/10 21:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f0000000000)=""/252, 0xfc, 0x0, &(0x7f0000011000)) r2 = semget$private(0x0, 0x1, 0x0) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000896000-0x92)=""/146) 2018/02/10 21:48:25 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) 2018/02/10 21:48:25 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000005000)) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f00001a2000/0x400000)=nil, 0x400000, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000799000)='/dev/snd/midiC#D#\x00', 0x1, 0x80000002480) recvmsg(r0, &(0x7f00002fe000-0x38)={&(0x7f0000aee000-0x10)=@ipx, 0x10, &(0x7f00002aa000)=[{&(0x7f0000ff7000)=""/224, 0xe0}, {&(0x7f0000b47000)=""/121, 0x79}], 0x2, &(0x7f0000ef7000)=""/63, 0x3f, 0x7}, 0x2000) 2018/02/10 21:48:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x111400, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00008af000-0x44)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000531000-0x64)={&(0x7f0000689000)=[0x177, 0x1ff, 0x5, 0x80, 0x200, 0x3, 0xd1], 0x7, 0x5, 0x9, 0x1, 0x13, 0x5, {0x1, 0x5, 0xfffffffffffffffc, 0xb70, 0x68, 0x40, 0x9, 0x5, 0x0, 0x3ff, 0x100000001, 0xf3, 0x4, 0x80000001, "4f581c645b48b06b271ce1ac7c9ca383814bcfcba951d1cab4af41c4f9e591e3"}}) pwrite64(r1, &(0x7f0000008000-0x32)='8', 0x1, 0x0) 2018/02/10 21:48:25 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000010000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 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) getpeername$netrom(r0, &(0x7f000000a000-0x10)=@ax25, &(0x7f0000010000)=0x2a8) 2018/02/10 21:48:25 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "167294", 0x0, "ff0770"}}}}}}}, 0x0) 2018/02/10 21:48:25 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000010000-0x8)={0x0, 0x0}, 0x84000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r1, &(0x7f000000f000)={0x1, {&(0x7f0000006000), 0x0, &(0x7f000000f000)=""/120, 0x3}}, 0x68) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:25 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000007000-0xb)='/dev/midi#\x00', 0x3f, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000007000+0x120)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, [0x9, 0x1f, 0x101, 0x5, 0x8000, 0xb53, 0x3, 0xd59, 0x1, 0x5, 0x8, 0x2, 0x2cc0000000, 0x5, 0x5000000000]}, &(0x7f0000007000)=0x108) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000007000)={r1, @in6={{0xa, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0x3, 0x7}, &(0x7f0000008000-0x4)=0x98) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:25 executing program 4: stat(&(0x7f000036e000)='./file0\x00', &(0x7f0000c24000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f3a000)={0x4, 0xffffffffffffff9c}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000e19000)) symlinkat(&(0x7f0000b07000-0x8)='./file0\x00', r1, &(0x7f000033d000-0x8)='./file1\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000001000-0xe)=@l2, &(0x7f00002b3000)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000001000-0x38)={&(0x7f0000e7b000-0x60)={0x27, 0x81, 0x1, 0x6, 0x101, 0x100000000, "7f8c0fb05092f20f5ab1fa5d254835550beae17a0ff26ae0e580347acc891bd6da6778648c931991eb4d8db3fba63fc30b744051f13d1b755be8bf8fdd7c85"}, 0x60, &(0x7f00002ec000)=[{&(0x7f0000795000)="0e23ee21072095eb24f9a8ee1b2b30f0fb2bb356ec8d764e3c98f49cb92a63f112a83572023d3c940e17500a65ca396511c70c0b236fc3a8383c14f09833e5496bb60d2f4f623659bea2c698993a4d0cdf77a60a125b4dd6b55e1d22c50d8e6e2ee79c3b436fda815563678a381ec80e808a31a587d94f957c3d32f817bfbd7e6ce9", 0x82}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f000010b000-0x7f)="1198bc4ffc7f80b2522f51a7c5f0d143d413dd1faffd55c3af27a2f4a518532f3f5e0e624655539dbffaff2fecb37667c372cc03035829a88576e1202b26d093e8edeea8c94e7239e820ca889380a0b553a91de43461a146e9ee9daa0aae50cfc682b6aac39be4cf89551d1aa442622a34f7531c977c81fb16b17481ba6b0c", 0x7f}], 0x3, &(0x7f0000001000-0x1010)={0x1010, 0x1, 0x7, "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"}, 0x1010, 0x4000}, 0x0) fcntl$setsig(r2, 0xa, 0x19) setreuid(r0, 0x0) 2018/02/10 21:48:25 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000003000)=""/174) 2018/02/10 21:48:25 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000004000-0x10)=@ax25, &(0x7f0000003000-0x4)=0x10) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:25 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d6b000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00003c0000-0x8)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000efd000-0x10)={r1, &(0x7f0000a88000)}) r2 = syz_open_dev$binder(&(0x7f000046d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/10 21:48:25 executing program 2: mmap(&(0x7f0000000000/0x829000)=nil, 0x829000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000163000-0x12)='/dev/input/event#\x00', 0x61b4, 0x90080) ioctl(r0, 0x45b8, &(0x7f0000516000)) mmap(&(0x7f0000829000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000082a000-0xad)=""/173) 2018/02/10 21:48:25 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @dccp={{0x2, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "92be8b"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x3c)=[{}, {}]}) 2018/02/10 21:48:25 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) socket$nfc_raw(0x27, 0x3fffc, 0x0) 2018/02/10 21:48:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x800, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000563000)={0x8, 0x5, 0x800, 0x7, 0x2}, 0x14) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:25 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000001000-0x56)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, [{[{0x9100, 0x3, 0xfff, 0x207}], {0x8100, 0x1, 0x3, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x17, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x0, 0x0, 0x0, 0x3f}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "0981cb"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000005000)="a70467f8bf0aca4db59be3df8db008ea58a98622eabd6e854865249dee8cea5a9c9a675a057ccb20e13f3ac1ed917673353a8b880ea53af80a478fad83de53813c4b76c5a152a269c4e25ed5d7436e8b0a6debb79a7c2f9c8771671e775291202eefd2c3cd61aab38f42e9bb6f33f9f9e4648a7951bdb006b9098a73a5859c84bb5f144411b86700eaedc392fd151f8db7c913d362b3df0d995de95a9b37bc6ce0b8b3680218b29161c1532ac8200adcd8c37f277c06ab141fc1719a9f7a14a7ece00159635603c8785f7d258164f3f6f11a8a0f297ba209d90db55087398c9c903f64d186f0f3cbc2") 2018/02/10 21:48:25 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000)) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c55000)='/dev/sg#\x00', 0x2, 0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004ae000), &(0x7f0000d74000)=0x6) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6gre0\x00'}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x4, [@generic="1a"]}]}]}, 0x40}, 0x1}, 0x0) 2018/02/10 21:48:25 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000008000-0xc)={{0x101, 0x53, 0x3f, 0x5, 0x96, 0x4}, 0x8}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f000000f000)) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000010000)={0x0, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}, [0xe39, 0x3, 0xfffffffffffff5b8, 0x0, 0x6, 0x2c, 0x6, 0x5, 0x7, 0x10, 0x3, 0x4, 0x10000, 0x6, 0x1]}, &(0x7f0000011000-0x4)=0x108) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000010000)={r1, 0x2}, 0x8) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) 2018/02/10 21:48:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x800, 0x701002) bind$vsock_dgram(r0, &(0x7f0000334000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) eventfd2(0x6, 0x800) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000f000)) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:25 executing program 3: r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000e98000)) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000113000-0x38)={&(0x7f0000b69000)=@full={{0x3, {"790ca6640a8977"}}, [{"e218630172ca83"}, {"f808ee42247dcd"}, {"5abc56303b9031"}, {"c53a2efd2f6491"}, {"399eb20520bdb2"}, {"65b454f563b9aa"}, {"7bfa0a8c2b6333"}, {"8de681d633f427"}]}, 0x48, &(0x7f0000ab3000)=[], 0x0, &(0x7f00003ef000-0x1298)=[]}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b67000-0x4)) getpeername(r0, &(0x7f0000fc0000-0x58)=@alg, &(0x7f0000eab000)=0x58) [ 74.658938] binder: BINDER_SET_CONTEXT_MGR already set [ 74.668692] binder: 12306:12324 ioctl 40046207 0 returned -16 2018/02/10 21:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r1 = perf_event_open(&(0x7f0000e37000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00005d2000)={&(0x7f0000b51000)=@ethernet={0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000ad7000)=[{&(0x7f00003e4000)="00eec835eca6d6ba273db5020192b6ac7bb464cedf0cb0f6e238066215262d6d4b2fcaa370528f70975e460419a7f8789ea18034c6d9eccd9c39d83dba8ed8", 0x3f}, {&(0x7f00006f1000)="1bc0945fa58e46fb89e168ceffea54e081197ad8be4843c216fe17c25350da47121323b0666379d9c83accd49532d81e57f9960af05dfbab4114b53172745ed5dda498ec673b8df5aed440a93c7f6d114b865b7cf4622c516e3a301af8cbed2125ca364643dffa2efcaab3865bcae9d1c82106fe6602ab700c1cd7607ab982af2a7453aff820d57db892ceb1ce57eef984be63e868d8b7e02723ef4a16e7a2dca45eb251361e3c92edddb0dc6ea5b24bb3e75262226a3bfb29dbdad68fb772edefca7d6124781674abb0f3fa8fa08cd06de728", 0xd3}], 0x2, &(0x7f0000ba3000)=[{0x60, 0x0, 0xd5f, "59eb9e43cc8791362540a19179222a07eff8964c3460f1862be8bb7ba7219a9395e1850ebc1faf006f1ff729494d92aef349ec331cb58538bf0fc982c216f1c9e500bb86479bb6fee400a00e0a02fee1"}], 0x60}, 0x800) syz_open_dev$vcsa(&(0x7f00005ee000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00001ce000), 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000f52000)='net/ip6_flowlabel\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00006db000), 0x4) 2018/02/10 21:48:25 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0xfffffffffffffff7, 0x60000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000006000)={0x3f, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}}, 0x1, 0x2, [{{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}}, {{0x2, 0x2, @loopback=0x7f000001}}]}, 0x1a8) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000006000-0x2)=0x8, &(0x7f0000007000-0x8)=0x2) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000002000-0x4)=0x4900000000000, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000009000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000009000-0x8)={r1, 0x4}, &(0x7f0000009000-0x4)=0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/audio\x00', 0x8000, 0x0) 2018/02/10 21:48:25 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000006000-0xb)='/dev/adsp#\x00', 0x7, 0x20000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000006000-0x38)={&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000001000-0x50)=[{&(0x7f0000005000)=""/213, 0xd5}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000003000-0xec)=""/236, 0xec}, {&(0x7f0000000000)=""/213, 0xd5}, {&(0x7f0000000000)=""/98, 0x62}], 0x5, &(0x7f0000004000)=""/217, 0xd9, 0x4}, 0x2000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000005000)=@ll={0x11, 0x3, r1, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/10 21:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b33000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f2b000)) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00001df000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000019000-0x24)=@mpls_getroute={0x24, 0x1a, 0x9, 0x5, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x1, 0x0, 0x10000000000000, 0x0, 0xa}, [@RTA_DST={0x8, 0x1, [{0x0, 0x0, 0x0, 0xfffffffffffff801}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x3}, 0x0) setns(r1, 0x8000000) 2018/02/10 21:48:25 executing program 3: mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000007000+0x78d)='keyring\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f0000008000)="244a138797301388802b2887b7c1ef11809f5b7f0689eaefbefe2a50f8cd897cde09ff5e66924e47ba0067d45aebed1b312f30a4b9961ac0ca542fac99655d6560af94094cf2ec95158672ff1bff6e63", 0x50) syz_extract_tcp_res(&(0x7f0000008000-0x8)={0x0, 0x0}, 0x1, 0x1) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r2, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000008000-0x4)=0x1002) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x3, 0x2) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000006000)={@generic="c7d41f053879a801a7133588dd8dd220", @ifru_addrs={0x2, 0x3, @rand_addr=0x9}}) syz_emit_ethernet(0x10b, &(0x7f0000005000-0x10f)={@random="d7ec470c000e", @empty, [{[], {0x8100, 0x24dd, 0x100000000, 0x80000000}}], {@ipv6={0x86dd, {0x2, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x2, r1, r3, 0x4, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@window={0x3, 0x3, 0x2}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51be36d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:25 executing program 4: r0 = eventfd2(0x10001, 0x800) read$eventfd(r0, &(0x7f0000738000), 0x8) 2018/02/10 21:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fb3000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000ef7000)={0x1, 0x1, 0x1, 0x2000, &(0x7f0000342000/0x2000)=nil}) 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={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000ff5000)) openat$vsock(0xffffffffffffff9c, &(0x7f0000e9e000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f000025a000-0x4)) pwrite64(r0, &(0x7f000020f000-0x5c)="cf7616de4954f4603927b1d8093d352a25d79816340ff7aa2203cb0f5bc09b86e1e1e55f4b995e1097c398623aea8d0fbb25801a6940b6c9f7612148650c0e4bea0b35ffaa383906063ce663363531eb3ee194b44988a8beede86f1d", 0x5c, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ae4000-0x20)={"26be7f64e9278e514c29a9e7a5908b0b", {0x4, 0x9, 0x2, "a22a73a935fa", 0xb3}}) 2018/02/10 21:48:25 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget(0x3, 0x400000, 0x78000108, &(0x7f0000611000/0x400000)=nil) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r2, 0xd, &(0x7f000000f000)=""/134) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000+0x207)={&(0x7f0000007000-0x8)='./file0\x00', r0}, 0xc) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000001000-0x4)=0x101, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000000000)=[], 0x10000000000001b6, 0x2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000008000-0x10)={0x10001, 0x0, &(0x7f0000009000/0x1000)=nil}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000000f000)={0x0, 0x10001, 0xc3, 0x7a, 0x2fa, 0x4, 0x5, 0x3fffffffc, {0x0, @in={{0x2, 0x2, @rand_addr=0x1}}, 0x1, 0x7fff, 0x3, 0x2, 0x3ff}}, &(0x7f000000f000)=0xb8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000014000-0x8)) r4 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f000000e000)=@assoc_value, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000010000-0x8)={r3, 0x1}, &(0x7f000000d000)=0xffffffffffffffcd) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000013000-0x760)=@mangle={'mangle\x00', 0x1f, 0x6, 0x700, 0x300, 0x0, 0x400, 0x400, 0x4f0, 0x630, 0x630, 0x630, 0x630, 0x630, 0x6, &(0x7f0000012000), {[{{@uncond, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x200, 0xff, 0x9, 0x4, 0xa, 0x2, [@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xd}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0x14}, @ipv4={[], [0xff, 0xff], @empty}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}], 0x4}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x2}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x9}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffffff, 0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x2f, 0x67, 0x4, 0x6}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x7bb, 0x6, 0x1, 0x6, 0x40, 0x10}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x2, 0x5, 0x1}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x7ff, 0x4, 0x1, [0x0, 0xffff, 0x6, 0xfea8, 0x798, 0x80000000, 0x1, 0x100000001, 0x0, 0x2, 0x101, 0x8, 0x2, 0x4, 0x2, 0x8], 0xa}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x5, 0x400, 0x8001, 0x1}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0xe}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x760) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x4, 0xfffffffbfffffffd, 0x0, 0x4, 0x0, 0x1f0}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x1000000000}, 0x40) 2018/02/10 21:48:25 executing program 7: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000075f000)={{0xa, 0x3, 0xa5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, 0x100000001, [0x8000, 0x20, 0x7f, 0xfff, 0x0, 0x700f3bfe, 0x7, 0x5]}, 0x5c) 2018/02/10 21:48:25 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0xffff, &(0x7f0000009000-0x8)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f000000a000-0xc)={0x10, 0x0, 0x3, 0x80008}, 0xc) fchdir(r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000)={0x5, [0x4, 0xffc000000, 0x7, 0x5, 0x2]}, &(0x7f0000007000)=0xe) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000003000/0x4000)=nil, 0xffffffff, 0x2, 0x8, &(0x7f0000006000/0x3000)=nil, 0x8}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={0x0, 0x7fff}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000000a000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x4, 0x1, 0x7, 0x6f6b, 0x10}, 0xa0) 2018/02/10 21:48:25 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x100000000, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xb}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000000214, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000007000-0x18)={0x2000, 0x1, 0x10001, 0x6e, 0x5}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000007000)={0x1beeb256, 0x9b5, &(0x7f0000004000)="bd28474845138658b334b38110bb11a1c7895a9906c4b925922d78dc645adfa27fff9ed58a8586a7f0d0d02be5e630a3c148027f06ea90ed4e876176", &(0x7f0000004000-0xba)="e51bff5b7e2c2b9fde8495557e7f957f639ea3953e015da95400e550c319dbec895418b34bd5604a6d16bcf453260e839b9182938a8b292a5c4e64f33bd29554ccde95a84802b0ce0ba10ff52dc320b5d242eb516f88a401a578077691e0a9d6aac031e37fdd33ca19ccca25fd4f98247f5f183f1f92f102bc502fdbda22439e7e771ce2f436f2d765b4519b230e6859817b655ad687fb3bd6a20106188a2713e5558051b14e13b088b53ebeab9ba5692c72df8b5d84f0310cd1", 0x3c, 0xba}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000005000)={0x0, 0x400}, &(0x7f0000008000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000007000)={r2, 0x4}, 0x8) 2018/02/10 21:48:25 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x410) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006000+0x127)={{{@in=@multicast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000006000)={{0x8, r2, r3, r4, r5, 0x144, 0x5}, 0x7, 0x5, 0x5, 0x7f, 0x9, 0x7ff, r6, r7}) fsetxattr(r0, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0) 2018/02/10 21:48:25 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/checkreqprot\x00', 0x4400, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000003000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000006000-0xa)='encrypted\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="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", 0x1000, 0xfffffffffffffff9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000005000)='keyring\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) 2018/02/10 21:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0x1c) connect$inet6(r0, &(0x7f000011d000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) syz_emit_ethernet(0x46, &(0x7f0000052000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x8, 0x200, 0x2}], {0x8100, 0x10001, 0x9, 0x9}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/10 21:48:25 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000)='/dev/dsp#\x00', 0x3, 0x3a14c0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000007000)=0x0) r2 = getpgrp(0x0) kcmp(r1, r2, 0x7, r0, r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000006000)=0x4, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0xffffffffffffffff}) signalfd4(r0, &(0x7f0000002000)={0x8}, 0x8, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000008000)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x81, @ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x3c) r3 = getgid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000007000)='dctcp-reno\x00', 0xb) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) setregid(r3, r4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000009000)={{0x7, 0x7, 0x8, 0x1, "9d0f0955917990bfa504d9499424b8ae109c4ee9bc5629e03f60d3b1a6affddca32e75fb57ab83eacfd168bb", 0x9}, 0x0, 0x0, 0x8, r2, 0x8000, 0x5, "847009d188bcaf760b9f52890c27b9852c947b9a63c3a09a19fc669194af29ddd4ead63b6078ce396542040c6287120f995314a70b2d728e87a6633308afb305", &(0x7f0000009000)='/dev/dsp#\x00', 0xa, [], [0x3ff, 0x80000001, 0x5, 0x7]}) 2018/02/10 21:48:25 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x688) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000002000)=""/224) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:25 executing program 5: 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00') close(r0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00007f3000-0x20)=@hopopts={0x1, 0x2, [], [@enc_lim={0x4, 0x1, 0x3}, @hao={0xc9, 0x10, @empty}]}, 0x20) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000acd000)) 2018/02/10 21:48:25 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x160, 0x160, 0x160, 0xffffffff, 0xffffffff, 0x1f8, 0x1f8, 0x1f8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000004000)='/dev/usbmon#\x00', 0x80, 0x100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000004000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000008000)={0x0, 0x0, 0x8}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000009000)=0x400) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000009000-0x8)={r2, r3}) 2018/02/10 21:48:25 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ffffc70081", @empty, [], {@ipv6={0x86dd, {0xfffffffffffffffd, 0x6, "00a2ff", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000005000-0xe)='/dev/admmidi#\x00', 0xce36, 0x40080) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000007000)={0x3, 0x78, 0xa, 0x2, 0x5890, 0x1000, 0x0, 0x2a, 0x400, 0x2, 0x8000, 0x0, 0x20, 0x8, 0x6, 0x0, 0x3, 0x2a, 0x0, 0x1, 0x7f, 0x1, 0x0, 0x3, 0x10001, 0x1, 0x7, 0x3, 0x385, 0x7, 0x5, 0x0, 0x6, 0x6, 0x3f, 0x5, 0x6, 0xfffffffffffffe00, 0x0, 0x7f, 0x6, @perf_config_ext={0x8, 0x6}, 0x1c440, 0x20, 0xc732, 0x1, 0x7, 0x2, 0x7}, r1, 0x4f5a99b8, r0, 0x2) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000006000)=0x8, 0x4) 2018/02/10 21:48:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x107001, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x9, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008a3000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000729000-0x8)={0x0, 0x6, []}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000add000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00001d1000)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000e2f000)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b68000-0xc)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x87}, 0xc) 2018/02/10 21:48:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x14000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000), &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000f6a000-0x28)={0x71, 0x5, r1, 0x7, r2, 0x100000001, 0x0, 0xffffffffffffffe1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) fsetxattr(r3, &(0x7f00006b1000)=@random={'osx.', 'em1\x00'}, &(0x7f00004a7000)='.+-md5sum\x00', 0xa, 0x1) sendmsg$key(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b07000)={0x2, 0xc, 0x0, 0x5, 0x300, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfffffffffffffe6e}, 0x1}, 0x0) r4 = signalfd4(r3, &(0x7f0000595000-0x8)={0x3}, 0x8, 0x80000) r5 = fcntl$dupfd(r3, 0x0, r4) inotify_add_watch(r5, &(0x7f0000929000)='./file0\x00', 0x400) r6 = dup3(r3, r3, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x7, 0x4) 2018/02/10 21:48:25 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x187, &(0x7f0000001000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x151, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x33, 0x2, [], [@calipso={0x7, 0x10, {0x1f, 0x2, 0x0, 0x4, [0x100]}}, @ra={0x5, 0x2, 0x8c}]}, @dstopts={0x3f, 0xc, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0x4}, @calipso={0x7, 0x38, {0x1, 0xc, 0x5, 0x800, [0x1, 0x6, 0x8001, 0x79a, 0x60, 0x7]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @rand_addr=0x22a}}]}, @fragment={0x6, 0x0, 0xfffffffffffffff9, 0xff, 0x0, 0x5, 0x0}, @hopopts={0x3f, 0x7, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @jumbo={0xc2, 0x4, 0xd1c}, @calipso={0x7, 0x20, {0x0, 0x6, 0x6, 0x2, [0x5, 0x10001, 0x1]}}, @enc_lim={0x4, 0x1, 0x800000}]}, @routing={0xaf, 0xc, 0x1, 0x1, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0xa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:25 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) r1 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000004000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000007000)=0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000004000-0x8)='./file0\x00', r1, &(0x7f0000007000)='./file0\x00') syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:25 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000f9d000)) 2018/02/10 21:48:25 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) r0 = syz_open_dev$dmmidi(&(0x7f000000f000-0x2)='/dev/dmmidi#\x00', 0x7ff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000010000-0x60), &(0x7f000000f000)=0x60) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$dspn(&(0x7f0000dbf000-0xa)='/dev/dsp#\x00', 0x0, 0x400) pwrite64(r0, &(0x7f0000d99000-0x31)="7b3d97ab0fb7539cdc499968ab329023209a71190cf7457500062a36befde5099e80794a519e8784d1604dce49a1a4c0a1", 0x31, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r1, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) fchdir(r0) 2018/02/10 21:48:25 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/dev/sequencer2\x00', 0x420001, 0x0) getsockname$llc(r0, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007000-0x4)=0x14) sendto$packet(r0, &(0x7f0000007000-0x4a)="9d40b3a77d21c9abd482b481d7addaa0ce1f8c41415847b8e4519c7af6132e66f06bd5c8e0364dffbb7e7047b8e3d01c40e02f2efde964815d9d98204b1a31a227ee159dcd6659e001c6", 0x4a, 0x4000000, &(0x7f0000005000-0x14)={0x11, 0xf7, r1, 0x1, 0x353, 0x6, @empty}, 0x14) 2018/02/10 21:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00007d0000-0x2)=0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x200000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/10 21:48:25 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000f000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x2000000, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:25 executing program 6: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000c57000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000+0x3f5)='net/netfilter\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000001000)=0x80000000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x1, @random="2fbe2f44947b"}, 0x20, {0x2, 0x2, @loopback=0x7f000001}, @generic="db9da81bca094dc343b4edd11295ebc4"}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x80800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rtc\x00', 0x402080, 0x0) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000007000-0x76)=""/118, &(0x7f0000006000)=0x76) 2018/02/10 21:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000044b000-0xe8)={{{@in6=@remote, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f00002c4000-0x4)=0xe8) stat(&(0x7f0000119000)='./file0\x00', &(0x7f0000a1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00009bb000-0x8)='./file0\x00', &(0x7f0000651000)='./file0\x00', 0x1001, r1, r2, 0x18000000000000, 0x1, 0x2000) mmap(&(0x7f0000bf2000/0x10000)=nil, 0x10000, 0x0, 0x11, r0, 0x0) 2018/02/10 21:48:25 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f000000a000-0x84)=""/132, 0x3d}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000013000-0x9b)=""/155, 0xffffffae}, {&(0x7f0000007000)=""/11, 0xfce6}, {&(0x7f0000000000)=""/102, 0x66}], 0xfffffffffffffec, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000015000-0x8)=0x11d000) 2018/02/10 21:48:25 executing program 2: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000efa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000ef9000)=0x14, 0x800) r3 = getuid() mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ef9000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x8, 0x2, 0x2, 0xa, 0xa0, 0x20, 0xde16720481f4f61c, r2, r3}, {0xffff, 0xdcb6, 0x6, 0xffffffff80000001, 0x2, 0x8, 0x2, 0x668e16ba}, {0x1, 0x1000, 0x4, 0x7}, 0x9, 0x4, 0x0, 0x0, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x2b}, 0x2, @in=@multicast1=0xe0000001, 0x7, 0x1, 0x0, 0x4, 0x7, 0x3, 0x4f76df5d}}, 0xe8) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000ef9000-0xc)={0x2, 0x3, 0xbe, 0xff, 0x1af5, 0x100000001}) bind$inet(r0, &(0x7f0000ef7000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/10 21:48:25 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x1, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:25 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, "20fe00", 0x0, "0579be"}}}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000005000), 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000003000-0x1e)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='syzkaller1\x00'}}, 0x1e) openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x8000006002, 0x0) 2018/02/10 21:48:25 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:25 executing program 4: r0 = getpid() socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000758000-0x8)={0x0}) getsockname(r1, &(0x7f0000bbd000-0x58)=@alg, &(0x7f0000e68000-0x4)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x420100, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000000)=r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0xc, &(0x7f0000001000-0xc)={0x40000000000}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000006000)={{{@in6=@mcast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000)={r0, r5, r6}, 0xc) capset(&(0x7f0000005000)={0x20080522, r0}, &(0x7f0000005000)={0x6, 0x80, 0x4, 0xffffffffffffffff, 0x80, 0x6}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={0x0, 0xfffffffffffff7f4}, 0xc) [ 75.201601] QAT: Invalid ioctl 2018/02/10 21:48:25 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/dsp\x00', 0x24000, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000007000)=@common='bcsf0\x00') 2018/02/10 21:48:26 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2fd, &(0x7f0000004000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x2c7, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x29, 0x22, [], [@generic={0x0, 0xed, "78d021bb9eae0df5e6367d30a0ada5dc339fb779caa7d26799a4e3ec8a18285181d8d32262144b45ac7ed457020318c3f7cc2c3e36a8f40d8e56301e0ed95c77f112583716f243fccb5d9f9014bf69af1dabd4c1349f5592c521798b0ca0f6fe406ec85c7a34669e62a1e8d2833b9cfca252f1577978a454eb94e25b7d22e68cf0378a3ba83a93a5d9465095a031bfa8a6faeb61b781136b7c51eb7f45a5f2823f90b756b2bd729ad9edd0383e5b9ca84108ee883939a5abc9ff7568ca7dec63a5a8a08fded7904b2d4d55dfe77c897ac41d5a4d0c82464ed3fcd0363da2d3c51de25d5b1864ef12818d09f0af"}, @enc_lim={0x4, 0x1}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0xad}, @enc_lim={0x4, 0x1, 0x66}, @ra={0x5, 0x2, 0x5}]}, @routing={0x0, 0xe, 0x3, 0x191, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x14}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @empty}, @dev={0xfe, 0x80, [], 0x0, 0xc}]}, @routing={0x8, 0x0, 0x1, 0x6, 0x0, []}, @dstopts={0x0, 0x22, [], [@jumbo={0xc2, 0x4, 0x5}, @pad1={0x0, 0x1}, @generic={0x1, 0xd3, "c92e7db178b5dd5ee402ffbf8a25dfd3fbb5b8c34bff544ea5e5dde46d00519462669784882b014b21132c66327cf170fde4376ac1a9c714fb60615ffebdfd2cf7eaad2c7870e28daee8d40a66bf865aaada536db7b5c367700390d70038321db4c4b8fff3758ba459c73bfc804648aba8e0dd0e710242b1fa11743f81a48dc1cc74eb617a24067286208803ffb6a31e3bd12a99eb59616771a11a65d4dcc43d7691d48eb4a88a535f4819158a34efaa241f6cd567bd968c0563293ebaf5473b2c04820bab12d9d6dc7b7643e1aff91489c5d8"}, @calipso={0x7, 0x30, {0x80, 0xa, 0x4, 0x100000001, [0x8000, 0x8, 0x6, 0x9, 0x7]}}, @pad1={0x0, 0x1}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000002000)={&(0x7f0000001000/0x3000)=nil, 0x21db, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x3fff80000000}) [ 75.244755] QAT: Invalid ioctl 2018/02/10 21:48:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x1, 0x400) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x4, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x1) sendmsg$nl_xfrm(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000d74000)={&(0x7f00001c6000)=@newae={0x48, 0x1e, 0x8, 0x5, 0x0, {{@in6=@empty, 0x2, 0x2, 0x33}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x2}, [@replay_thresh={0x8, 0xb, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0xffffffff, 0x10}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0x16)={r2, 0x800, 0x7, [0x8000, 0x5, 0x2, 0x6, 0x420, 0x3, 0x5]}, 0x16) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:26 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, "20fe00", 0x0, "0579be"}}}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000005000), 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000003000-0x1e)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='syzkaller1\x00'}}, 0x1e) openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x8000006002, 0x0) 2018/02/10 21:48:26 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x8, 0x80080) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000004000+0x601)=""/35, 0x23, 0x20, &(0x7f0000008000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:26 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000008000)={0x8, 0x5}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/enforce\x00', 0x308c0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000007000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xf}}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffcd2d}], 0x68) 2018/02/10 21:48:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000000), 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000-0xa)='net/snmp6\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004000-0x4)=0x9, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000002000)={0xffffffffffffffff, 0x800}) r2 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x100000001, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000004000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x8, 0x10}, &(0x7f0000001000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0x5, 0xf0, 0x8005, 0xff, 0x9, 0x7, 0x7ff, 0x81, r3}, &(0x7f0000001000-0x4)=0x20) 2018/02/10 21:48:26 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000010000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000f000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x610, 0x148, 0x0, 0x0, 0x0, 0x0, 0x540, 0x540, 0x540, 0x540, 0x540, 0x6, &(0x7f0000009000-0x54), {[{{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x1, 0x8}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x5, 0xfffffffffffffffb, 0x7fff, 0x8, 0x3}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x16, 0x18, 0x6}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1, 0x9, 0x4}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffff00], [0xff0000ff, 0xffffff00], @common='ip6tnl0\x00', @generic="ad253aff44356fe245cc774067a654a1", {0xff}, {}, 0x0, 0x3f, 0x4, 0x20}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x4, 0x9, 0x1ff}, {0x5, 0x7f, 0xfff}, 0x8, 0x9}}}, {{@uncond, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x5, 0x0, @ipv6=@empty, 0x3}}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x10}, [0x0, 0xffffffff, 0xff, 0xff], [0x0, 0xffffff00, 0x0, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip6tnl0\x00', {}, {}, 0x3b, 0x3, 0x2, 0x10}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x57db, 0x401}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x21, 0xf, 0x46}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x670) 2018/02/10 21:48:26 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x40000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000006000-0x94)="0a51be867eab7d0d33c0f29d818aafcfa5037c8384ac2843d3c239bac1483df5558938fe046da6e3c957b1abc109b04de24ef3ae8be5b87286bbee833e4eba235f06a37470a3b86f2ae25c0ed437f03d4dfa69ac64086018ba55696191d6ab17692398bd041ae322535c16fee3215bd3041d720840c2edc2b61a13c73a6f4db92a47a513167f2747990701ca817ad77edce24f7b") syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000003000)=0x5, 0x4) times(&(0x7f0000000000)) 2018/02/10 21:48:26 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000012000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000007000-0x48)=@full, &(0x7f0000012000)=0x48) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000011000)={&(0x7f0000011000-0xc)=@nl=@kern={0x10}, 0xc, &(0x7f0000011000)=[], 0x0, &(0x7f000000a000-0x22c0)=[{0x10, 0x1}], 0x10}, 0x0) 2018/02/10 21:48:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003d0000-0x38)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000d16000-0x88)=@setneightbl={0x11, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDTA_NAME={0x8, 0x1, 'lo\x00'}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, r0}) 2018/02/10 21:48:26 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000008000-0x1000)=""/4096) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:26 executing program 3: syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000008000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000007000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=0x0, &(0x7f0000006000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000)={0x4, 0xff, 0x8, 0x0, 0x4b, 0x6, 0xfffffffffffff1cf, 0x5, r1}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000007000)='/dev/snd/midiC#D#\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000004000-0x4)=0x1008) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000007000)={0x9, 0x6, 0x3, 0x0, 0x1, 0x3ff, 0x4, 0x9, 0x0, 0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000001000-0x2e)=""/46) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000)={0xffffffffffff69e3, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0x1, [{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}}]}, 0x120) fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)=@random={'trusted.', '/dev/snd/midiC#D#\x00'}, &(0x7f0000007000)='/dev/snd/midiC#D#\x00', 0x12, 0x2) 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) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000007000)="71105872235c362a8e9b0e82e7f3a548082054731cd95fae114f49063c68e2268fffd7a771e7c5114781cbb6e9fdc62056c6a7cea3a2f4622a858046c4de40c703ac7eba5feb545f3d57b88253cc032880d4ca036f559b717512494e0f08a31e869786c2f0fd693a9058d6e1fb41cb0aa1e11a1ecd9474dc37035736577de9bdcfeb79253d1f7c249aa7e72c371bb5569920", 0x92}, {&(0x7f0000001000-0xc)="64a344ed4fa036f25bcbd3d9", 0xc}, {&(0x7f0000000000)="5151ac524c22ec78ef917238c426e01b06400978b2a23129b71622e137afec4ebc03d6e46940889076603ccd78d34ae5dbc40ea7a5ec2e15af9ae85a925c1fd7df4e3203daa62135cf159ecf9ffe689d05a97c556ff323ccb22b6cc4185505f5acc13aaa95ad1d4e6b6b19a773c28b45aab691ff2814de2ad0e6248c712ede46e1d2", 0x82}, {&(0x7f0000001000-0xa8)="2261867120d552383be6bbccf2485725b04eac9137738fa518b48b2400ebd4f65f22046963337b6e2df83ec8aa5ea6f5e539399492ce850432d12b1f97011feaec34e8a735a2ec091d618ab7887304126f598a0836ba234400a6431b661cfb21588596d8d330b110a5cb7af5cfac8a5718975f2e3a228a4e1766a201b7a89f94ef1a34aadecafbc6ce3784a7a830797259a17ba30484d6d5c3d59099bac6c34f3017c15954e3026c", 0xa8}, {&(0x7f0000007000)="dbd6953989c3a1b66c8227281f581518224801a0465389ff9ef7ce912fe0219c3c76ba571ac5a73a2d8a492e15f670af1c35632cae42665fd85f3b2594cc7873a92a011ff7d45c36d84c826bec68a1167a16d67702c14ff235c5741924befc918ed984c3c6bcfe9559388acebe0053b7a3de23e42afef4696488495aed20b952a44b6e89d0335ddb878fb198bc944d4b92514c3eee598e07aea8e4b344207426d36a02107c34", 0xa6}, {&(0x7f0000007000)="1a64e3556d7271ca33c62031d7da5c17a62a2bc3612bfb3be85c321593321b066fe222337823798e7f986c2932aa7826c08c79eb50c6b043b375b2ba6ccfc865005f8f5b89a472457cfb8296c2d1194bb2fbd8e7cf1243ad0d00023a7f91027e90b6a8fb8bdef68cebd3a987408ea98e8bcb634565b8583a5d6c192d832700b750e3818d74e85f633247ac37dffe546a65345500e962bf678ce4c4654896884c8ae198a35cdceab2919657102aafac976846", 0xb2}, {&(0x7f0000001000-0x67)="45ec269daaa98592e44bf872f1ff6c35fbb992dc5ace3557a128d4687da9269702ef96566ab881ba8e3f07af5a63e75268bdf43c4c054f491af64273264d73a630760ed57e1a79dd862b9416b07c557c8d6397ed5595a1dfc699d531d69ec5972118df5857a567", 0x67}, {&(0x7f0000000000)="2baf35225b5eedc595480ea148feaeabcd921f185ec7b92dfef7b8afaaf8ebac10ed6fb19d789b1ce75d59d8e5c78b1618cf8eb7e19e0604b950e51519f1f5163f04ca349c32a4d9d66a30a1a74a", 0x4e}], 0x8, &(0x7f0000438000)=[{0x108, 0x0, 0x3, "2dcc1aed054d47559216f8f87eeecfeed58b29bdee5ab804aeeab0bcb6d41740f6ce10c6acb1ef7e4e3d18484a02a34d9d403e7e3271243b55380e7cacd6d4b6c05cc89890be088b40b09c48a05324142c1a0e2d75268c157f391687597f85b61e451799df8ac3b032fdb54318bddf230c7f22048de872609150722551d1b4075ee48aa0634a1e33385dc8b3dfeef6aae990a83e56d93f531f9683aecd2cae849929e9797de87b4c17d3c1bc2db0da62eceaa0d0faa4ab2c914aa11dd8bf390592fbf760e36b574d214835aca09c62ee1960d2e45772c119ac5c6b8ee80bf34aaae0848a4058eaa8be38db93adfcbc431cb8776b00"}, {0xa0, 0x0, 0x80000000, "6c3f249b20a4b5a89074348e23f19c4e6e191ce19e4900bd074d83c8c0e4ee2e7e3114ce3033d6b38744ac82d501861318de9e23095abff08188bca94bc99359f598cb1c74be5df7e4dc789c263b629f1a06c281f1cb1c74a46d33c44858a40796ba8ef78dd959d4c1b61915dcc4e5ba0c1e2e7a584617a87598454ccb6447c0bbafdbffef407a09b8a2"}, {0x40, 0x114, 0x4, "4708a83645d0e2074d46c43aee1ddb9014745193d12f7964b8056f5482ec16d20f107fd812a3818b4276bcf0e1"}, {0x60, 0x0, 0x1f, "f067f3b67c78b8486a0614e165229f62af8926c7f705c9dc2860e5d5580701f10d6daea5c87b807f49226271c90016dd431321c9ee924867ad8d5b6409bdfb027baace36bf3639d143b47e6b6fd58e"}, {0x18, 0x101, 0x9, "8c923bc19cdaef"}, {0x10, 0x100, 0x9}, {0x1010, 0x1, 0x0, "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"}, {0x50, 0x118, 0x4, "1c4f78870348026a86484f45d75dafe609327755048695ff65de8d267e122e0e73bf24a3afb49abfd1b885865f638f230345d0084056ad57ef"}, {0xf0, 0x10a, 0x7f, "27648a3adacd0a340f5430a8cf5e42acf56fb511f986cde9107afe389a5fc6639aefd906747e7d689406d9cbe5b3ff82491055eff9dff5bbd6eda84c1689c1e95956b0b24afdfff191034be928826333da740ee1e5cae39e0140f876c6cb4d0e29c618772258ef4c3bddb45ea000efc8f7d140d0c1523d77b00120e1249413a0f2a8b81aedf7601d0568f70e02bf7f3931366b5a144919a08e47813c80c57c004b3d7f646f8a7861b96e2a9d85c1c38f71dd30b6658c41111cae303bc124f911dce9a43abb5f0b8180e49d43b051ae303ba8d6d88d902a57f3f48447c01742"}], 0x13c0, 0x8000}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000007000)={r1, @in={{0x2, 0x1, @empty}}, 0x5, 0x91, 0x4, 0x8001, 0x9}, &(0x7f0000007000)=0x5) 2018/02/10 21:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000434000+0xdbd)={0xffff, 0x0, 0x10003, 0x7f}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ac4000-0x20)={0x1, r1, 0x10000, 0x7}) clone(0x2000, &(0x7f0000324000-0x79)="2af7048fb8c8b9b48b0133a72a04b3c4647fe6e5878717ecb1b302b007c8b5b97a19bb465a4fd69911077334ed4a1d85379da60cb03d392a2f677b7d72bac6215498af826e8f0179817452cb71f033c950dbf5d1738e92638d079bdd4dd5961cb6790bb43e7618002243af23c19d4de368e91e35291a9ec751", &(0x7f0000f37000-0x4), &(0x7f000000b000), &(0x7f0000a68000-0x76)="abcd541db2af8fe214549f850abad9b827934cb1ceeb852b95fcdb607978443b15aa3560ca69402c85eb3cb1cd1f65c81704b8f8b86140e74e493346479aee5c54cf9cfccee96e161333bb135521196641cc4d05d2c5a708c4a1a23d50393fbc60b6e610f85a9f87170a04ba55d95d25e58fe121c140") execveat(r0, &(0x7f000097e000)='./file0\x00', &(0x7f0000b05000)=[&(0x7f0000573000-0x15)='trustedvmnet1keyring\x00', &(0x7f0000c5f000-0x1)='\x00'], &(0x7f0000544000)=[&(0x7f0000e76000)='\x00'], 0x1100) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000129000)={0xcb, r2}) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x2, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r3, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) 2018/02/10 21:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000032000)={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={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006de000)=""/50, 0x32) r1 = accept4(0xffffffffffffffff, &(0x7f00001fa000-0x10)=@ax25, &(0x7f00002b1000-0x4)=0x10, 0x80000) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000e10000-0x118)={0xbfe9, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x118) 2018/02/10 21:48:26 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$inet6(r0, &(0x7f0000008000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000007000)=0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000005000-0x2)=0x200, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r2, 0xf) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000008000)=0x9, 0x2) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f000000a000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/02/10 21:48:26 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/rtc\x00', 0x200100, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000005000), &(0x7f0000005000)=0x4) 2018/02/10 21:48:26 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/02/10 21:48:26 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000002f000-0x28)={@common="000500006e6c3000", 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000002b000-0x8c)=@bridge_newneigh={0x24, 0x1c, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r0}, [@NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x24}, 0x1}, 0x0) 2018/02/10 21:48:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) 2018/02/10 21:48:26 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000008000-0x8)=[&(0x7f0000006000-0x9)='vboxnet0\x00'], &(0x7f0000008000-0x30)=[&(0x7f0000007000)='eth1\x00', &(0x7f0000006000-0x26)="70707030ff707070302576626f786e65743028736563757269747925286b657972696e677d00", &(0x7f0000008000-0x1)='\x00', &(0x7f0000008000-0x11)='security.trusted\x00', &(0x7f0000008000-0x2)='&\x00', &(0x7f0000004000)='}cgroupGPLsystemppp0*^\x00'], 0x100) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000)='/dev/rfkill\x00', 0x280000, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000003000-0x10)={0x2, &(0x7f0000002000-0x8)=[{0x9, 0x8}, {0x6, 0x15}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000000b000-0x4), &(0x7f0000003000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000009000)={@loopback={0x0, 0x1}, 0x6, 0x0, 0xff, 0x3, 0x5, 0x0, 0xffffffff}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000009000-0xc)='/dev/rfkill\x00', 0x20482, 0x0) connect$pptp(r2, &(0x7f0000003000-0x20)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000004000)='./file0\x00', &(0x7f0000007000-0x71)=""/113, 0x71) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000008000)={0xa0, "c503fe248ef4b4e67b3a1dd0e53ae28a4125553c49ddc2a08e764529996db7f4be229374930aa662d9bbc9411d70b4f859c9f7213760af4d1f3ad7e370d8d72b887c8e5fdc4ec7b217f0f061d921e3164b4a7fc2e869219257597faa5d0a8c38cd980401e8acc5cb56fe8ce5c875fdd320226bfa849a05c17658e3e36ff47b3241b0e79d8eb68daae06fa0d15429a4c0d48f8bd85627737a9a3948c754d2080c"}) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {"8f1d347f2972e2"}, 0x1}, 0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:26 executing program 2: futex(&(0x7f000000d000-0x4), 0xa, 0x0, &(0x7f0000c44000)={0x77359400}, &(0x7f000076a000-0x4), 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@generic="f358f05766c0bf14fa9cc2ccef5894f1", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) [ 75.431349] xt_connbytes: Forcing CT accounting to be enabled 2018/02/10 21:48:26 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000006e000)='/selinux/checkreqprot\x00', 0x10000, 0x0) recvfrom$ipx(r0, &(0x7f0000af4000)=""/4096, 0x1000, 0x12020, 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x84000200}, 0xc, &(0x7f000060f000)=[{&(0x7f0000c46000-0x2f4)={0x2f4, 0x31, 0x100, 0x7, 0x2, "", [@typed={0xc, 0x59, @pid=r1}, @generic="a6219c1dda4e834783568fca88717ae2207d1660706280bcceeece321a7e21d9410514cbcb797dd54f26305bef626e7026ff3b45df078ab9ac5ba68883dfd72c8531c047404cb8", @generic="ea6351e033997f140e6d175526a352a87aee2b3ab5de6cd7e96c0eccd729e33cba829fa4abe78a377e290548a3bc034e1df0dc9293ed886a2db07cf12eef0f31f79a49d340a1e9fc92108f67a56e49f6d427ac9a76018450692228c7be059a5bb8fd72c75502c47c2a52febf4103d9880ae3cbd02e4136207be0daea059108ed81f66d29c5673283a042f96b5f7ac3760be7ac7c878f141b4a4ed0609fe82f464e83692ad1dfdb667083e0c43ae823a35de45bb8acf6fee36e39d6049e8009d69e250d2d", @generic="c0dde2772a251d588ac9c3b8d38fff1abe232211ad9baaeb356a4ca4d445422dd9b497395b7bf757c379fccde09637c102f50db86e9aed47b3f784d65875f4e3fe3c7486b665b9495b740d25ee2e16016932439632f4eef40a549a249941e4f93147247d8578a47e01ef6a1281b900870f423803be6f3609b41d0975072890c8e8e4a6f5b706d8256ffc60da75592cdd9bc9b175587faa2641ae356793e8bf35cb980411841b8ea19629a26c88db89bdd7d24b6c65000e51df5acf8bd495d0e474", @typed={0x14, 0x75, @str=',wlan1self7\x00'}, @generic="dabec85ce1d924daf9e5ffcdf981f7196e128343943dddcb4cc665b8063b5c71a087827cebc66c99521b8529e75fb714785da5a3d962424b20cedfbf228669448c11fa6bbfd4f339a13ede2a270a85b4af2101b0176ef31d2193f42df4ff7af9bf155171934cc6bd89bbb95b47c69f1c167f1b17c30afde80fd826fd7f9fd14f9318caa3a617eec2ddc33c6f19467282e90efc139efb5bc7caae5ddecd80f2e0ffc25522408d771b91af3da0e84d34adc1883024f2aede1f9d0fd34d410d0fd940eb08e1079cfbd1", @generic="d9701c7255961e38a7d1e8aeffcb5c19c947177066c13c01d8930f22045c6fcf37621ec11d3a1125eca54e865aed6eb2"]}, 0x2f4}], 0x1, 0x0, 0x0, 0x4}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000035000)='./file0\x00', &(0x7f0000059000-0xc2)=""/194, 0xc2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d34000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000035000)) 2018/02/10 21:48:26 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0xfffffff5, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/10 21:48:26 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000006000-0x5c)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x5, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000040000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "058cbe"}, "6a0f6c75d527d02e36ae6bf30f8ff6b2a7269194bbcb"}}}}}}, 0x0) 2018/02/10 21:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000de0000)={0x28, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x14, 0x0, [@typed={0x10, 0x1, @u64}]}]}, 0x28}, 0x1}, 0x0) 2018/02/10 21:48:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000001000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000a9f000-0x86)="0208545069f451a423cbfdab2d8db7f31c14c323b86587ad8325d51ce61f9763de6253a88bd75d6ba95431e2c1cf79583ab9391d1598b435e1ce22645a8239f893e9a201c296d58663b7ce874b627713db760593daaa46aaf77ef22a192763b5a5f02a6accac8f52f5111c48503e86cd8bb359ecc640ee776d1beaad1a5af501e5dc556a370c", 0x86, 0x800, &(0x7f0000001000-0x10)={0x1a, 0x1a, 0x6, 0x8000, 0x8000, 0x8, @link_local={0x1, 0x80, 0xc2}}, 0x10) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000+0xc67)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x0, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00001a1000-0x4)) syz_open_dev$evdev(&(0x7f00006b9000)='/dev/input/event#\x00', 0xfffffffffffffff8, 0x119780) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) ioctl(r1, 0x2286, &(0x7f0000c96000-0x2)) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00005f6000-0x138)={{0x6000, 0x1d004, 0xb, 0x81, 0x6, 0x30000000, 0x1ff, 0x7, 0x4846, 0xfffffffffffff837, 0xcfbf}, {0x4004, 0x6000, 0x0, 0x5, 0x9, 0x400, 0x2, 0x49, 0x3, 0x2, 0xe5, 0x7}, {0x100000, 0x4, 0x13, 0x9, 0xe5, 0x4, 0x4, 0x5, 0x4, 0x7, 0x200000000000000, 0x4}, {0x4000, 0xf004, 0x9, 0x9, 0x5, 0xffff, 0x80000000, 0x8, 0x6, 0x100, 0x8, 0x3}, {0x10000, 0x2004, 0xd, 0x1, 0x4, 0x400, 0x6, 0x7, 0x8, 0x100, 0x2, 0x800}, {0x1d006, 0x3000, 0x0, 0xe1, 0x5, 0x58, 0x0, 0x2, 0xffffffff7fffffff, 0x781a, 0x2, 0xf1}, {0xf004, 0x5000, 0xf, 0xfffffffffffffff7, 0x7367, 0x8, 0x8, 0x4d3, 0xfffffffffffffe01, 0xe89, 0x2, 0x800000000000000}, {0x4, 0x0, 0x4, 0x7, 0x3aa, 0xfff, 0x80000000, 0xff, 0x401, 0x6, 0x60000000000, 0x100000001}, {0x0, 0x2}, {0x10f000, 0x106000}, 0x24, 0x0, 0x7002, 0x6028, 0x0, 0x800, 0x110000, [0x5, 0x5, 0x65, 0x8000]}) 2018/02/10 21:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f000083a000-0x8)={0x0, 0x0}, 0x84000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c2d000-0x8)={0x0, 0xfffffffffffffff8}, &(0x7f0000540000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000892000)={r2, @in6={{0xa, 0x3, 0xce3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}, [0x81, 0x9fa7, 0x7, 0x20, 0x2, 0x24f21ca8, 0x7, 0x6, 0x0, 0xff, 0x0, 0x1, 0x9, 0x4, 0x700000000000]}, &(0x7f0000f0e000)=0x108) bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) recvmsg(r3, &(0x7f0000b54000-0x38)={&(0x7f00003d8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00005fe000)=[], 0x0, &(0x7f0000a81000-0x1d)=""/50, 0x32}, 0x0) 2018/02/10 21:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001a2000-0xe8)={{{@in6=@mcast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000458000-0x4)=0xe8) sendmsg(r0, &(0x7f00001e1000)={&(0x7f00006b2000)=@ll={0x11, 0x0, r1, 0x1, 0x7fff, 0x6, @empty}, 0x14, &(0x7f0000d6c000-0x50)=[{&(0x7f00006f7000)="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", 0x1000}, {&(0x7f0000f69000-0x53)="ce14735bce2f1ae51b1ab1eb36660e5342eb8d7b23af6b208ec2e70958e8468f8e4cb319b3bbb2e26f5e81b2daabbb4e49c48c33c13603345bff547da88cbed49584ed7a9b7bb7da7994d8e792cd78d655e360", 0x53}, {&(0x7f0000a40000)="f66db3ec1827f3ff45d500183f626a0506d124f86abf7b570a112bc6dfed", 0x1e}, {&(0x7f00000f5000)="31b4c9d7f9c4ec517166", 0xa}, {&(0x7f0000083000-0x95)="3ef3cb8a61c14149863641ee0c208115fb70a183729fa1d9eaf120e41f119d417e467286216cc9105d2ae259c67dcc3ae3fb3c27e72f817c672fd9055f7003851e1e7ae5511e78c052ab37f0fa6b679ddfa25a0216f496c5bbda2b461b0281472824f48d4ea554c75001f2a389606ab08c332a82ff1f349b1639b90e7759d329e59b0bcda98e7374c66214d63c877d0360497a9116", 0x95}], 0x5, &(0x7f0000dbd000)=[{0x110, 0x0, 0x7, "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"}, {0x100, 0x32dff41069588f66, 0x8, "ef5fae88f53d0ee7dafc01aa0201999198b8e67a71459176ed1044efc0574539e5a473bd317bbd2e6ad4aee7da3dee5bbcf5ab12f8bb88ae5f82b1d450c3409a5864e73a50d9fb753c61559279d3c1cfc9efa6a538e1e877b54cd2a16662b80ad5a5aa4e8ff8b36d0bc46881a85f34038e5fbc6304a6f2c5dc59b6c4d3852ae95d5a38ce3070695e473f3d274e3918815bba3b7f262ea1a9a6db3ecdf567891543b2443b9b71f1fe695306bdd15b97d10e8d4cd7fdcf3bcb4bf32086508881d734e835f3dc9d0f9dcd903a7ea6e2915f9d0afe1427b81e51c5a303d559f3feb5fa1c00ac369652248cbce16c"}, {0x110, 0x139, 0x9, "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"}, {0xb0, 0x115, 0x200, "97abe2d5b58404471c23ea444deeeb98d69187ac3a3300942060c93b4113a15e89da5515039fd84c320a3f7dcf7183e538cfd1f0a4bf144d2b75c86056f146eb465a08aeb924a59c96bfcfdd9705f1e36946cdf3f3338cba37662b0e83f53a5689bed67da836b233c06fe16739bc188457783de37cacef42522a62982c1bdabf9e80f32e6d1e9c42e6c05f3272287311077165a6f83fb78b09f53856"}, {0xe8, 0x115, 0x1, "63f813223a7e5d66721e5362361b8da8aec1628515954a4d4728db0ec3f3f310ee3f46abde7380b2392004751dd7b5a3bd28362a0f55d20342c682ed2cae1725dc8ab02e455a464d492cb526e916b887dede52c69967778ff83dc102e6832bf4025d2b1871e96ea8b21080d0f768a37472c62522d3cec96e24bbd80091ce9f06abcca0b0ab5d9e020e3354647b500863337c846ca0e6e4056742c94bd12e97f18e4107723647667b83adeddafa1354a42b646c8747a6f0d453486de6e3e35f8f132c05d6b704dd9a930bb81030b9228494f50678"}, {0x1010, 0x118, 0x8000, "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"}, {0xb8, 0x11f, 0x7f, "2d1399fec6343cd1eaaa86833aaab854ac58df8264b47238a72e9228966b2099fb864e6012a3419bde9b86f2691370bf79de03ca56cb1ca75be67565a46752b1e59d880ce932eaea5b65ba8e212105d30947def12441effc2a5e1d2d273baff07ed77b53bb4dfaa6d9ebe57d998250ddf4c6adc15712fdd93b5cab9a37a279b101e8f518a329cf456e2d5963fe98bc14e68b93a1479003c1eb2c518d3ca18271bee29536"}, {0xe8, 0x100, 0x55db, "4d3ad1bb57f0f73e795b64cf8c697233ae970d80988df13d41dedb407215d8f93508a5f60da0bd92ddef2c07f00ae4665ed7e2ad2b80e9a1e87396c9a83c12b4b2c067ff0ab610569470a72e64f1cd3609351d4aeb88d329d44a298a705540796966d6ced237453170ead4f7bbbb7570ee3f9b80b87136b4bcaa01583d329f1e9cbdc6a6390f35af269f94f0b6cbf79fc0a400a0307111118891b44c1bbf65ae4d64c4640a2dcfe534b497c8df5e8226bb52b83b14d458a9a2c4520552248cb39b5e8d4b1cd7e6877b1442952a8e5b263d30a33ecf6d42e5"}, {0xe0, 0x104, 0xfa24, "9c040241814c27973954f0f13a7171f38c74c826bfcd54c1a975907702b4b006fc58e7d788d812c2f2c8d1252a4da566f76ae81524efc8b72f40df662d82f5668a0ab7e103b5b79ed2fcd8de005d04543215c3a4af38b0a263448d40b072cf5d74e8219756a00b6226e92a3f9d80ddae6e54ede5a1300ba09847ea7f520cd7b0ec473a7eb487ce48f29893e194f550cda24c921cdf9fc16320229d5499d2f9d07137e1dccda61cbd42e2e9d2f004acd1f108953ec20c43af2ce436249a1b672695350d955e78fa90c0"}, {0x100, 0x113, 0x20, "4181330bda063db76cad4d7b873bca5abe26eb201202fc70308db8b6810e6e7e5505ea083a2907876f5a77c8285bbba83ff17cf625dce367a606b3f769bdd0a26e2d6b429bcee35eb261efb6d2e653e70803b1284c0ccbbd02aaacd643cd54215a62a0e68e7ee68260a33f33c794af5b9242683128d57fd1abc4abf9381044014d73b3b9876c8048ed08161e421431ecda331321272277fca8d7e2009281d3229508fafe37651059d7cda5accd494970bd7412ccf6828cd2a564a12a881859f4fae420ebce9c878b02f18b35298148e690cc488681743646fe79ba121f5472974e58cff694aa39f00f63e2489c06"}], 0x1848, 0x80}, 0x4) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000572000-0x488)=@security={'security\x00', 0xe, 0x4, 0x428, 0xffffffff, 0x230, 0x0, 0x230, 0xffffffff, 0xffffffff, 0x358, 0x358, 0x358, 0xffffffff, 0x4, &(0x7f00002ec000), {[{{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, [0xffffffff, 0x0, 0xffffff00, 0xff000000], [0xffffffff, 0xff, 0xffffffff, 0xff000000], @common='vcan0\x00', @common='ipddp0\x00', {}, {}, 0x0, 0xc2e, 0x5, 0x41}, 0x0, 0x100, 0x140, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x17, 0x48, 0x1a9, 0x4, 0xbfeb, 0x2}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x7, 0x8, 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x9, 0x8, 0x2000000000000000, 0x101, 0x8, 0x800, 0xffffffff, 0x7b4]}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xff, 0xff, 0xff, 0xff], [0x39d3ba02fb079749, 0xffffffff, 0xff, 0xffffffff], @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x2b, 0x9, 0x3, 0x4}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0xa47}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x77, 0x2, 0x5, 0x0, 0x1000, 0x15e}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x5}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x9aa, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a94000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c41000-0x10)={0x75, 0x208, 0xfffffffffffffff7, 0x20, 0x0}, &(0x7f0000bcc000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000093c000)=@assoc_id=r3, 0x4) 2018/02/10 21:48:26 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000009000-0x4), 0x26849a65fd181ad0, &(0x7f0000008000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000008000-0x24)=[{}, {}, {}], 0x3, 0x7fff, &(0x7f0000000000)={0x7}, 0x8) capget(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000000)={0x800, 0x3ff, 0x6, 0x7, 0xe6d8, 0x100}) r2 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r2, &(0x7f000000a000-0x38)={&(0x7f000000a000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000009000)=[{&(0x7f000000a000-0x92)=""/146, 0x92}, {&(0x7f000000a000-0x78)=""/120, 0x78}, {&(0x7f000000a000-0xc7)=""/199, 0xc7}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000008000-0x77)=""/119, 0x77}, {&(0x7f0000005000-0xd0)=""/208, 0xd0}, {&(0x7f0000009000)=""/68, 0x44}, {&(0x7f000000a000-0xac)=""/172, 0xac}], 0x8, &(0x7f0000002000)=[@rdma_args={0x48, 0x114, 0x1, {{0x2, 0x20}, {&(0x7f0000009000-0xa1)=""/161, 0xa1}, &(0x7f000000a000-0x30)=[{&(0x7f0000006000-0x8c)=""/140, 0x8c}, {&(0x7f0000004000)=""/230, 0xe6}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x3, 0x50, 0x7fff}}, @cswp={0x58, 0x114, 0x7, {{0x400}, &(0x7f000000a000-0x8)=0x212a3f97, &(0x7f0000009000)=0x8, 0xc, 0xed0, 0x7, 0x97, 0x2, 0x7}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000008000)=""/161, 0xa1}, &(0x7f000000a000-0x1), 0x2}}, @mask_cswp={0x58, 0x114, 0x9, {{0x200, 0x13}, &(0x7f0000004000)=0x80000001, &(0x7f000000a000-0x8)=0x7, 0x81, 0x4, 0x3, 0x3, 0x40, 0x8001}}], 0x128, 0xc000}, 0x1) 2018/02/10 21:48:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) sendto(r0, &(0x7f0000e57000-0x1a)="eb1312588e3879e49a15c1b74ceaee772cec6876b97ccd271b9e", 0x1a, 0x4000000, &(0x7f0000d1e000)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x20) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:26 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000010000-0x8), 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:26 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000008000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$vsock_dgram(r0, &(0x7f0000007000-0x10)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/02/10 21:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x5, 0x0, 0x4, 0x81}, 0x2c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000085c000)={{{@in=@remote, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000c1f000)=0xe8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ca7000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003cc000)={r0, &(0x7f0000055000-0x44)="a274000000074e95cfffffffff000000004ef4351a4f9e26b2b1d0675a159ddcd85be4e55e6990001c8bc3f49fee490082c90c20d1de981b5969be41b0909cafc9cd5972", &(0x7f0000ef9000-0x66)=""/102}, 0xffffffffffffff6e) 2018/02/10 21:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000d55000)='/dev/rfkill\x00', 0x204800, 0x0) setns(r0, 0x0) ioctl$KDENABIO(r0, 0x4b36) 2018/02/10 21:48:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x0) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000571000)=""/183, &(0x7f0000d24000-0x4)=0xb7) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000488000), &(0x7f0000f7b000)=0x10, 0x80000) fchdir(r1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008fa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:26 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000010000-0x8)={0x0, 0x0}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000000d000-0x8)) r1 = syz_open_dev$mice(&(0x7f000000f000)='/dev/input/mice\x00', 0x0, 0x200) bind$vsock_stream(r1, &(0x7f0000001000-0x10)={0x28, 0x0, 0x2711, @reserved=0x1}, 0xffffffffffffff6b) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f000000a000-0x88)={0x7, {{0xa, 0x2, 0xfff, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x6}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:26 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x279, &(0x7f0000001000-0x279)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x243, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x800, 0x0, 0x1, 0x880b, 0x75, 0x1, [], "67cfa121056d50c99977a5d1da58d2e2018cbf0d517b18c2a7042a87694503f6271c6923945e53e86d3978cd3cbbf14e6cde25fb2207fe0e12e1f600000000000004dfd39b153ca6a6d86f2dab004543107309797f30872c6446efd2995f2416c22ee2186931ad0228c4ff09c63e4700128e58fa61"}, {0x1286, 0x0, 0xfff, 0x5, 0x0, 0x0, 0x800, [0x8], "126857ea7ebdf349f022cda9f0cfd92c97d2ac948a0abcbd8fb9df8e6c44d1e932690d27d15efedc8b7be152495188f0724c1e0d22dfa244604415793d164f7ee0002f3d416d35ea415ebfba5c49d12dfa3ae5aa712b2b59710ec3743a80919e821d2c0507fe2a58bb16f85e728346ce47c31e21c008cf57e825bb8834f2b36eed8c21fae4a21c2ee69320b4526db923de7695fd7ad0f152f2f795660aac5708552e934661357be10a8e36b297a698e55113401f3e557801a5734f6d83bd3261cb"}, {0x7fffffff, 0x0, 0x1f, 0x100000001, 0x0, 0x0, 0x86dd, [0x200000000000000], "9af8f14bc4a7873fcb298c4bc2a47db381bed73fcfbacf3f850f5a7c2ce33a7e490fd7934280d7584a86a59fec3350751c1feae7ed95d999371612dbd3b575cb4b5b03b55af5b5f88f722afa675ee3e297c4048761d2f01be938426b017575f83cd91732cdb25c31721e64ce4e2cc99ec351915929ab3be48b9cbc51267c9eae926d3aca50aeee5b8d75960bcdd1e4dc908a9a6420237423a9185b3d915d6d35d8d996d92e6dc8d39d11eef6df2303f44b29cd80c4cf90f287d75e78c39fdf247ebe67c39f9b8f095429bade51351402a9373227ce5d3a9216106c1daf0270cc936342c4e0836af7b25702746bd3fd87c74d12dfd6327e371c"}}}}}}}, 0x0) [ 75.607981] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/02/10 21:48:26 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000005000)='/dev/audio\x00', 0x402, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000004000-0x10)={0x3, 0x8, 0x20, 0x201}) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:26 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000004000)='/dev/snd/midiC#D#\x00', 0xf38e, 0x240400) clock_gettime(0x0, &(0x7f0000006000)={0x0, 0x0}) setitimer(0x3, &(0x7f0000002000)={{r1, r2/1000+10000}}, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0xffffffffffffffff, 0x4, 0x1, 0x8000000003, 0x0, 0x0, 0x0, 0x3f, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) linkat(r0, &(0x7f0000002000)='./file0\x00', r0, &(0x7f0000002000)='./file0\x00', 0x0) 2018/02/10 21:48:26 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x4008b100, &(0x7f0000001000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8)={0x0}, 0x4000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000004000)={0x4, 0x1, 0x80000000, 0x20, 0x8}, 0xc) 2018/02/10 21:48:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) sendto(r0, &(0x7f0000e57000-0x1a)="eb1312588e3879e49a15c1b74ceaee772cec6876b97ccd271b9e", 0x1a, 0x4000000, &(0x7f0000d1e000)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x20) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:26 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000008000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000007000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000008000)={0x1, [0x0]}, &(0x7f0000006000)=0x8) 2018/02/10 21:48:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0xd6, 0x1a1400) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000cbb000-0x14)={0x0, 0x7, 0x8, 0x7}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000007000-0x4)=0x10001) 2018/02/10 21:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000fb5000), &(0x7f0000df4000-0x4)=0x10, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000578000-0x8)={0x7ff, 0x28c}, 0x8) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000757000), 0x8) modify_ldt$read_default(0x2, &(0x7f000011d000)=""/148, 0x94) 2018/02/10 21:48:26 executing program 5: unshare(0x0) 2018/02/10 21:48:26 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fe6000), 0xfffffffffffffc25) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fe7000)=@get={0x1, &(0x7f0000c86000)=""/57, 0x200}) r1 = syz_open_dev$sg(&(0x7f0000fe6000)='/dev/sg#\x00', 0x35, 0x400002) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000fe7000-0x28)={&(0x7f000011b000/0x4000)=nil, 0xfffffffffffffffb, 0x2, 0x4, &(0x7f0000520000/0x4000)=nil, 0x6}) 2018/02/10 21:48:26 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000005000)='/dev/midi#\x00', 0x8000396, 0x400000) connect$nfc_llcp(r0, &(0x7f0000002000-0x4a)={0x27, 0x200, 0xff, 0x7, 0xef, 0x1, "ad994a52e036781ec590dea8510a6d2ab30cc4bd7be68812fb705c7ada98ec062a8f766779ba3b0c323ad573e9049e3c3f4db288ed4529f781040b623cddc4", 0xfffffffffffff014}, 0x60) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000006000-0x46)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:26 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xfffffffffffffdb3, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000), &(0x7f0000003000-0x4)=0x0, &(0x7f0000007000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000008000-0x4), &(0x7f0000007000), &(0x7f0000004000)=0x0) r2 = gettid() r3 = getgid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000007000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = getegid() lstat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000002000-0xc)=[0x0, 0x0, 0x0]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000007000)=[r0, r1, r3, r4, r5, r6, r7]) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$mice(&(0x7f0000008000)='/dev/input/mice\x00', 0x0, 0x101900) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r8, &(0x7f0000009000)={&(0x7f0000009000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000a000-0x20)=[{&(0x7f000000a000-0x72)="590e4e92933b9eae7ba98e55223f4e5422b4091cfcf67f035b53e2290a3ed3e6f1a37bd5b0b2f2c61c3af939b32147aab1a18ad7006c2ab03d145402ecd607eb1cb15df8b131e1039c93f117391a0d4f6a5251cc21f69145e1f5df083089bdb2078b06743ada6817ae6b12eb2884243ad2bc", 0x72}, {&(0x7f0000001000-0xdf)="b390d4e1124f6fadd57c445c00cc9085eb4c749d9b2f7a2c816a8465bce7a358fc443586c77c2d95cbd17671bc7a4fce96d1a914d4ab6d3da20f38d21aa7c5700b1e4bf39a3bd5be6844f39edd59099fea54cfc3530f657ff0584de5c32839e5a45f9e97cd8db9e672b7ab24d1c9921e833b9680ffffead6a140a94d3c02f0bdf0502f9673d1d5c4b1416213714b4985ae74a899bbcd14346a1652e3b63081869f523fadca6a9fbaac9b35657b69f94d3befe1e208488fb798857bf989177acaa3281f6e51f8a80566b0f70fe54621da11189cea20833ccbbbb7754c05adbc", 0xdf}], 0x2, 0x0, 0x0, 0x8000}, 0x40040) migrate_pages(r2, 0xff, &(0x7f0000003000)=0xa275, &(0x7f0000005000)=0x3fffffffc00) ioctl$LOOP_SET_STATUS64(r8, 0x4c04, &(0x7f0000009000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x7ff, 0x0, 0x4, 0x9, 0x10, "1b09fdc77937e2604654f3c6895372fb0d019bb26e4ca9602b368e69514b5033e07757504d14137569eb016f960303af4b05ad325be5c3edfc4aa862c248f80b", "ec769911f78d9d39d90ac67f59baee4c0be04d67d9155b7bf1667f76ac2376c9208c66804f440f9a163d762c16bed6d90f3abb1245733676f08e2bede43763d5", "4f37e80582cfa6f36589f1fddaad6d86a461a6a0bcddf3943c74ec88605b6b4f", [0x100000001, 0x9]}) 2018/02/10 21:48:26 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000010000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000010000-0x4e)="776573746f6f7764006fe075fee3ad8521b810e3425b5ad399e2b3b4c29e9eb21a330b4e2c17249496f1935e1181f7693bd0f36e889d7d24c513b59a4fd5b19f2b5789ada9c51f841599ee964edf", 0x4e) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x5) 2018/02/10 21:48:26 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000ad000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000001000)={0x9, 0x0, [{0x40000bef, 0x0, 0xffff}, {0xaff, 0x0, 0x3}, {0x3ad, 0x0, 0x7}, {0x316, 0x0, 0x7}, {0xc0011bff, 0x0, 0x100}, {0x962, 0x0, 0x7}, {0xf76, 0x0, 0x78}, {0x0, 0x0, 0xa1}, {0xa3f, 0x0, 0x4}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x60}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f000079d000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000002000-0x10)={0x1, 0xbb22, 0x2, 0x504}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d9b000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TCSETA(r1, 0x5406, &(0x7f0000a6e000-0x14)={0x7, 0x9, 0xfffffffffffffffb, 0x2, 0x800, 0x100, 0x3, 0x6, 0x1, 0x401}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000938000)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00006a9000)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f000030d000)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x80}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/10 21:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) signalfd4(r0, &(0x7f0000f9a000-0x8)={0x9d}, 0x8, 0x800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000011b000)={0x0, r0, 0x1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000c45000)={0x0, 0x0, 0x8, [0xffffffff, 0x9, 0x6, 0xda3, 0xffffffff, 0x6, 0x4, 0x4]}, &(0x7f0000a6f000)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000041a000)={r2, 0x6, 0x200020000000000, 0x800, 0x101, 0x621}, 0x14) 2018/02/10 21:48:26 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000008000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/dev/vga_arbiter\x00', 0x140, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000000a000-0x4)) 2018/02/10 21:48:26 executing program 7: r0 = syz_open_dev$mice(&(0x7f00007b5000)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000966000-0x88)={0x7fff, {{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x9}}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000823000-0x10)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000925000)={0x6, 0x400, 0x8, {}, {0x0, 0x2710}, {0x0, 0x80000001, 0x9, 0xd1a}, 0x1, @canfd={{0x3, 0x4, 0x3af, 0x400000}, 0x29, 0x3, 0x0, 0x0, "8d6a91ff86716c294aeca6603db0373ba022a67457dce857b1cf00270d75591e87793c9ab2a4b95c0e800217f705e567795e8a11edc257511546c3949ba91acd"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x6, 0x0, &(0x7f0000fd8000), &(0x7f0000d7b000), 0x0) 2018/02/10 21:48:26 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000f000)={0x1, 0x3b9, &(0x7f0000000000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:26 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) faccessat(r0, &(0x7f0000005000)='./file0\x00', 0xe8, 0x200) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000007000-0xc)='/dev/amidi#\x00', 0xffffffffffff0414, 0x100000000088000) ioctl$LOOP_CLR_FD(r1, 0x4c01) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:26 executing program 0: pipe(&(0x7f0000396000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000-0x10)={0x6, 0xa083, 0x3b5, 0xffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x401, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f0000001000)="52f4d2eb8f449a83a78ef71525e9d59fbe49337ec513f55c2f6aed909d9296bb817eed09170ea57b05935f929bf4d259bbd9996e1c0de81d7630eca9a81a3c10ece0d376ca8b50fed1f23ada1d9ef5d8ba1e0d59ec7ff985a2dc39bce7b361f750d2423ded788f0e9c1ba65c47fa7fcffceab33a39b13236a8adb5acf3df511e259d44904df3adfb52ede42b1a00dbf15d68483592fcf095df3776d9dfde844f47c60e2f4c27158fc9617395001a45d25438c8eb4d46ee09a0de864fb10ee3037cf035ca0e88") mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000b000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="f2", 0x1}], 0x1, &(0x7f000001e000-0x178)=[]}, 0x0) bind$inet(r0, &(0x7f0000b72000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000013000)=@nfc={0x27}, 0x10, &(0x7f0000003000-0x20)=[{&(0x7f0000010000-0x1000)="a8", 0x1}], 0x1, &(0x7f0000013000)=[]}, 0x481) 2018/02/10 21:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000059000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000880000-0x10)={0x2000000000000014, &(0x7f0000b74000+0xb2f)=[{0x111, 0x7a8, 0xffff, 0x5}, {0x4, 0xffffffffffffffff, 0x7f, 0x5698}, {0x1, 0x100000001, 0x100000000, 0x4}]}) r1 = syz_open_dev$vcsa(&(0x7f0000c16000)='/dev/vcsa#\x00', 0x3c, 0x220d00) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000347000)=@req={0x7ff, 0x8000000, 0x69, 0xfffffffffffffc01}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common="00096bffffff03000000000000004215", @ifru_addrs=@rc={0x1f}}) 2018/02/10 21:48:26 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000010000-0x20)={0xfffffffffffffffa, 0x0, 0x8000002, 0xffffffffffffff57}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x311000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000010000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000010000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x8000) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f000000f000)={0x100002, r1, 0xfffffffffffffffb, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:26 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffd30, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x8, {0xc317, 0x6, "601c04", 0x401, 0xbf, 0x9707, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [@fragment={0xe3cd21b33fb77417, 0x0, 0x0, 0x3f, 0x0, 0x4, 0x2}, @dstopts={0x7f, 0x0, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2, 0xfffffffffffffffc}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x1}, @enc_lim={0x4, 0x1, 0x74f176a3}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x0, @empty}]}, @dstopts={0xff, 0x0, [], [@jumbo={0xc2, 0x4, 0x36391e3a}]}, @fragment={0x32, 0x0, 0x867, 0x331c, 0x0, 0x6, 0x2}, @routing={0x88, 0x0, 0x0, 0x9, 0x0, [@loopback={0x0, 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}]}, @dstopts={0x1d, 0x0, [], [@calipso={0x7, 0x0, {0x0, 0x0, 0xb, 0x6, [0x10001, 0x7, 0x4, 0xa04]}}]}, @routing={0x6c, 0x0, 0x0, 0x0, 0x0, [@empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xb}, @mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x0, 0x0, [], [@hao={0xc9, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xd}}, @generic={0x5, 0x0, "d7518738762fa207d211fa26429293a3e56e8d8d792c4ba1a43a696a412733c96c98d33b18cc24f831ef1ec23e95d50d955a0a51975ed3e5c562c129402bf392f163106a11aa17b968d6a6b175f207a011f678e6b2664998bb29263e4f9d8d5ddbf05d09e3bedd5222120e82272fceb5fdb7ed7d49db04d842610f5e98f645bc83405a6390d3f53b21a8fcd7079e82430f5d47c724b2e85c9c05b72343ec31d2d53ed3"}, @enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x0, {0x3, 0x0, 0x9, 0x2, [0x800, 0x3, 0x5, 0x0, 0x7ff]}}]}], "46d62b7bd6737405820ce1e9e1"}}}}}}}, 0x0) prctl$getname(0x10, &(0x7f0000003000)=""/169) socketpair(0xf, 0xb, 0xf2a, &(0x7f0000004000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x1000, "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"}, &(0x7f0000005000-0x4)=0x1008) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000-0x20)={0x0, 0x2ee, 0x200, 0xffffffffffff6d58, 0x342, 0x0, 0x1, 0x0, r1}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x0, 0x400402) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000007000)={@empty, @dev}, &(0x7f0000002000-0x4)=0xc) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000006000)) 2018/02/10 21:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fa4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000ade000-0xd6)=""/214) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)) 2018/02/10 21:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) syz_emit_ethernet(0x3e, &(0x7f000000e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}}}}}}, 0x0) 2018/02/10 21:48:26 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0xc, 0x3, '\x00rA', 0x401, "000a06"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000008000-0x8)={0x0, 0x4}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000008000-0x6)={r1, 0x2}, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000008000)='/dev/input/mice\x00', 0x0, 0x2000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000-0x10)={r2, r2, 0x7, 0x3}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000008000-0x4)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getuid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x0, &(0x7f0000007000)='./file0\x00', r3, &(0x7f0000008000-0x1b)="8c2c109f4bee8f6fc951c095889ba50b023508406b9cddbf30c054") 2018/02/10 21:48:26 executing program 6: 2018/02/10 21:48:26 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x4, &(0x7f0000479000/0x2000)=nil) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fdatasync(r0) fcntl$getflags(r0, 0x40a) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x1000000009375, &(0x7f00004c1000)="fff9065219ce52865f437247ffffffff00000200ec56542a4a19e1376e0000c90000000000430d520d56") syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a49000)='/dev/rfkill\x00', 0x4100, 0x0) [ 76.053993] xt_HMARK: spi-mask and port-mask can't be combined 2018/02/10 21:48:26 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005e6000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a69000-0x4)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00005ee000)=0x3ff, 0x4) set_tid_address(&(0x7f0000161000-0x4)) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x401) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00001d9000)='proc\x00') seccomp(0x1, 0x0, &(0x7f0000003000-0x10)={0x0, &(0x7f0000061000)=[]}) set_robust_list(&(0x7f0000df0000)={&(0x7f0000c91000/0x4000)=nil, 0x7, &(0x7f00008a9000/0x2000)=nil}, 0x18) r2 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000406000)={{{@in6=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000861000)=0xe8) setreuid(r2, r3) 2018/02/10 21:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000b7f000)='net/fib_trie\x00') preadv(r1, &(0x7f0000fc6000-0x40)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x2e, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000418000)='/selinux/context\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f000052b000)={0x0, 0x40}) 2018/02/10 21:48:26 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) pipe(&(0x7f0000005000-0x8)={0x0}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001000)={0x5, &(0x7f0000003000-0x14)=[{}, {}, {}, {}, {}]}) 2018/02/10 21:48:26 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000003000-0xc3)=""/195}, 0x48) 2018/02/10 21:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00005b6000)=@full, &(0x7f0000e9f000-0x4)=0x48, 0x800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006bb000-0x4)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000120000-0x20)={0x3, 0x2, 0x6, 0xffff, r1}) r2 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80}, 'port0\x00', 0xc3, 0x80003}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000039f000)='/selinux/relabel\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/sequencer2\x00', 0x484000, 0x0) close(r2) [ 76.121468] xt_HMARK: spi-mask and port-mask can't be combined 2018/02/10 21:48:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000244000-0x10)={0x0, 0xbc, &(0x7f0000001000-0xbc)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x8000, @empty, 0x2}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in6={0xa, 0x2, 0x100000001, @empty, 0x5}, @in6={0xa, 0x2, 0x80, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}]}, &(0x7f000055c000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000040a000)={r1, 0x79, "067b24c0a0b9e40d10bcd08d5b40c99c284df65e2f3fef08882e2bf691809fa333ace9ba76d550e216be0f2e5af7031e011ef00da6d47d0a033cc477adbb3862c6ebbd642053dcf2c8a9b00d907b9432b09212fa406835ef1cc990bde40a66b1910cc5c880af8a2865d0119726f64012eb4fa3d32b3d2972ed"}, &(0x7f0000e87000)=0x81) r2 = getpgid(0xffffffffffffffff) capget(&(0x7f0000001000-0x8)={0x399f1336, r2}, &(0x7f0000000000)={0x2, 0x100000001, 0x9, 0x8, 0x8, 0x1}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) restart_syscall() mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:26 executing program 6: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000042000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e3f000)={{&(0x7f00005e3000/0x3000)=nil, 0x3000}, 0x1}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) futex(&(0x7f0000013000-0x4), 0x0, 0x0, &(0x7f0000061000-0x10), &(0x7f00003d0000-0x4), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) syz_emit_ethernet(0x46, &(0x7f0000003000)={@random="d7ec470c000e", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, "de8601", 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000166000-0x118)=[{&(0x7f00005bd000-0x3)=@abs, 0x8, &(0x7f00003cd000-0x80)=[], 0x0, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20}], 0x1, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cb1000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000094f000), &(0x7f00005b7000-0x4)=0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000025e000)=0x0) r2 = getuid() r3 = getgid() sendmsg$unix(r0, &(0x7f0000121000-0x38)={&(0x7f0000d5a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d91000)=[{&(0x7f0000f64000-0x70)="7b1094e814422e9fcbbba05c152ca0541ec93c5d9851b5b19951514bbf604611457d2473ae1133b7dae33352dadd335404ea5ae61a0062f5d4915e9aab93ddf48e22fbe524c75d48ecd9dd5fc134b67f1c0d25b29155dcb9f972ec320d29114775438ce4aa3b2e20ad81d1aff641a9ab", 0x70}, {&(0x7f0000712000-0x40)="77ef34cd65258d7401602601e7fec7bb7dd12d63d1f70d73c02b9e4c3947af7e941c17c4a92be59bfd12b7d5de3d974b716479a1d41216ecc2e274bb1f69f94d", 0x40}], 0x2, &(0x7f0000530000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4000}, 0x4000) r4 = syz_open_dev$sg(&(0x7f0000528000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14}) ioctl(r4, 0x2285, &(0x7f0000007000)='S') syz_open_dev$adsp(&(0x7f000055e000)='/dev/adsp#\x00', 0x1f, 0x100) 2018/02/10 21:48:26 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) syz_emit_ethernet(0x26b, &(0x7f0000006000-0x42)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @loopback={0x0, 0x1}}}}}, 0x0) 2018/02/10 21:48:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x402082, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000676000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000557000-0x10)={r1, &(0x7f0000001000-0xb1)=""/177}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55) futex(&(0x7f000000d000-0x4), 0x3, 0xcbc6, &(0x7f00006bb000-0x10)={0x0, 0x989680}, &(0x7f0000072000), 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) move_pages(r0, 0x3, &(0x7f000052c000)=[&(0x7f0000310000/0xa000)=nil, &(0x7f0000d8f000/0x3000)=nil, &(0x7f0000995000/0x3000)=nil], &(0x7f0000491000)=[0x4, 0x20000000, 0xb5, 0x101, 0xc147, 0x7, 0x9], &(0x7f000029d000)=[0x0, 0x0], 0x2) 2018/02/10 21:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socket(0x13, 0x80805, 0x80000000) r0 = add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) r1 = syz_open_dev$audion(&(0x7f0000cbb000-0xc)='/dev/audio#\x00', 0xd85, 0x80000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000faa000-0xa3)=""/163) keyctl$search(0xa, r0, &(0x7f0000587000-0x8)='rxrpc_s\x00', &(0x7f00000f7000)={0x73, 0x79, 0x7a, 0x2}, r0) 2018/02/10 21:48:26 executing program 4: socketpair$inet6(0xa, 0x2, 0x2, &(0x7f000058f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000194000)='/dev/vga_arbiter\x00', 0x200000, 0x0) writev(r0, &(0x7f0000324000)=[{&(0x7f0000236000-0xef)="91", 0x1f6}], 0x1) 2018/02/10 21:48:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f00001af000-0x4)=0x78, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000e24000)={0x50000005, 0x7, 0x6a33, 0xfffffffffffffffe, 0x80000000, 0x6}) 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00009e5000)) r2 = syz_open_dev$sndtimer(&(0x7f0000b2b000-0xf)='/dev/snd/timer\x00', 0x0, 0x50040) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000345000-0xc)='/dev/rfkill\x00', 0x500, 0x0) r4 = getpid() ptrace$pokeuser(0x6, r4, 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000c49000-0x10)={0x3, 0x20a, 0x91, 0x100, 0x0}, &(0x7f00004e5000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fb2000-0xa0)={r5, @in={{0x2, 0x0, @empty}}, 0x2, 0x8, 0x9, 0x2, 0x40}, 0xa0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) prctl$setendian(0x14, 0x0) syz_open_procfs(r4, &(0x7f00008e7000)='gid_map\x00') ioctl$KDSETLED(r3, 0x4b32, 0x7ff) 2018/02/10 21:48:27 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x6ad3) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000006000)=0x3, 0x4) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000008000-0xe3)="bb6f4b2c3ef3ec78c7fbe85fd1455682899c418c49effcbddd1e613f7343a10c7eae00d6aee9a478516dbb4630740e2d6b9ab6f12f7a3940092d2651d6614473f78b56373885238a2b6d568066c9432f67d624e9012d1cad592c61449d9038b7b9180b71c136d64e364d773c677de4f7ffe67d8ec41fd465c9b7379d9b506377b1b4e07c8fbef6a800f362f8e608983fd274317e6f036d60b75636afb4086e455d57925723e9d0ce8129b3f24cb38c19b825f53a5d815353ca143873d03ed3d019796786578c822106afe6effc9b8071cb19f1a9ecbe8936afc37aa7e0c94ebb5e8de0", 0xe3, 0x4000, &(0x7f0000007000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/10 21:48:27 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000)='net/unix\x00') ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000002000)) 2018/02/10 21:48:27 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a000-0x4)={0xffffffffffffffff}) shutdown(r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:27 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000006000)='/dev/snd/pcmC#D#p\x00', 0xb, 0x400001) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x6) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xffffffff80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000db6000-0x118)=[{&(0x7f000086c000)=@in6={0xa, 0xffffffffffffffff, 0x2, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000800000)=[], 0x0, &(0x7f0000693000-0x90)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0xfffffffffffffd55, 0x84, 0x1}, @init={0x18, 0x84}], 0x90}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000)={0x0, 0xef}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004e1000)={r2, 0x1}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f03000)=@common, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000006000)={r2, 0x7ff, 0x9f3b}, &(0x7f0000007000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00009e1000-0xac)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x2, @rand_addr=0x7}, @in6={0xa, 0x0, 0xd463, @empty, 0x1}, @in6={0xa, 0x2, 0x3ff, @empty}, @in6={0xa, 0x1, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x46c4}, @in6={0xa, 0x3, 0x6e0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa0}, @in6={0xa, 0x3, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffc00}], 0xac) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a64000)={0x8f, 0x0, 'client0\x00', 0x0, "15cb584f743cb0f1", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f23fd2f4"}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000019e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x2) 2018/02/10 21:48:27 executing program 5: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000003000)='syzkaller\x00', &(0x7f0000034000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000032000-0x3)='&U\x00', 0xfffffffffffffffb) keyctl$revoke(0x3, r0) r1 = socket$inet(0x2, 0x202, 0x3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001c000-0x288)=@raw={'raw\x00', 0x9, 0x3, 0x228, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x3, &(0x7f0000030000), {[{{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='nr0\x00', {}, {}, 0x6}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@ip={@rand_addr=0x7, @broadcast=0xffffffff, 0xff000000, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ipddp0\x00', {0xff}, {0xff}, 0xf7, 0x3, 0x2a65422c2be50739}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x288) 2018/02/10 21:48:27 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000000d000-0xc)='/dev/amidi#\x00', 0x61, 0x200801) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004000-0x4)=0x8001) 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) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000010000-0x20)={0xfffffffffffffffc, 0x0, 0x4, 0xfffffffffffffffc}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:27 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000008000)={0xffffffffffffff9c}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000006000), 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000008000-0xdc)="1c17c22b9a80e0afea4cf7760d148fe2f1489ce8bc40a9d396208cf4979d22ecc271106ddcb456d65556dfacd05164a814ca4502ee5ceb8a6f0b5c7e0835da40ced2fe531207700aeef85bff4e75847739eddc1027e8f5aabb747d260baae01f0d9a855eec784152eb5f1ac2d96a0dd45b9680214a1ceb28468d0198f63117964ffb72af8e505cbb83210cfc20128af878227d73cca92300edf79dd47040941e81b5eb5cf384f3ca227a01ec8b2f53eed8e972a57e3bfca2f56594b1c23de1fa4e409e74ced0de0ac250c1b6767f91bb62dabd60cd0e8fb09e4a91dc", 0xdc) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000035f000)={0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a44000)={0x2, 0x14}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00001c4000-0x4)={r1}) 2018/02/10 21:48:27 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x8, &(0x7f0000008000-0x8)) 2018/02/10 21:48:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000001000-0x48)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f0000001000-0x8), 0x2dc) 2018/02/10 21:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) flock(r0, 0x0) fremovexattr(r0, &(0x7f0000b52000-0x11)=@random={'user.\x00', '/dev/hwrng\x00'}) 2018/02/10 21:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00005eb000)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000022000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) readv(r0, &(0x7f00003bd000-0x30)=[{&(0x7f0000149000-0xe8)=""/232, 0xe8}], 0x1) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000a20000-0x2a)={0x54, 0xffffffff, 0x5, {0x100000001, 0x6}, {0x300000, 0x6}, @period={0x5b, 0x4c7, 0x6, 0x4, 0x3, {0x3ff, 0x100, 0x101, 0x1}, 0x1, [0x573e]}}) 2018/02/10 21:48:27 executing program 6: syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x11)='&GPLlo[^!&system\x00', 0x3) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00005b7000)=0x8, 0x4) 2018/02/10 21:48:27 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = syz_open_dev$midi(&(0x7f0000006000)='/dev/midi#\x00', 0x7ff, 0x4000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000009000-0x8)={0x0, 0xff}, &(0x7f000000f000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000000b000)={r1, 0xc9, "6d3a1525e5a38f462c7cdd525e58188a31dd1e3f8dfc8ad412df7de71c8a8612f017310cb5775f76ff0e932d9a9ccb7d0086f652e0ecce2aad44b7df1d8cace115339804f4d689bfd2b782874a25cda4446bafe07a79dfca9179636f55bf5f4e8ed770d627b4d674ad22da107283c2eb116eedc2f76e0484934c944b18c911f1e85943effd1da2bf676b672fc6abf599465d02130887405b23bffcc6d0c0efc7221f13aab302520864b028b291d0cb89ea7efd0e89285883a3602edc9d652e197f3961c4d43008b835"}, &(0x7f0000010000-0x4)=0xd1) 2018/02/10 21:48:27 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000075e000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000001000-0x8)={0x3, 0x5}) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000ae6000-0x18)={0x5, 0xfffffffffffff001, 0x1f250000000}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000259000)={0x2, 0x3, 0x0, 0x3, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f0000f89000), 0x800) r2 = shmget(0x3, 0x1000, 0x100, &(0x7f00002eb000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000749000-0x9d)=""/157) 2018/02/10 21:48:27 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x2, 0x80) semctl$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000006000-0x8)='./file0\x00', 0x700, 0x80) ioctl$VT_DISALLOCATE(r1, 0x5608) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) bind$alg(r1, &(0x7f0000004000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:27 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000)='./file0\x00') 2018/02/10 21:48:27 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000007000)='/dev/midi#\x00', 0x401, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007000-0x4)={0x5, 0x4, 0x9000}, 0x4) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:27 executing program 7: close(0xffffffffffffffff) 2018/02/10 21:48:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00007b8000-0x4)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x401, 0x0, 0x10000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001000-0x10)={0x7, r1}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000bb7000)='/dev/adsp#\x00', 0x3, 0x10000) sendto$inet(r1, &(0x7f0000682000-0xed)="5ad4d64542ce6c9830f409199e0122f8c7ef3f93fbb2766bebd8ff14fba0691d4371b9dacc54879f8d7aee7bea04e58ed5a35f5afcdef4f876529831e25d2d2aa1bdbfaad062eb7d8bc106a1a3b955d9dd833aa03975d5d5b6a11c4d875c0b7fb6677ab611129622c5a24b13c203929cb736656b91e3af9a19c982f5760ac63bd135f2a66c0307bef33d78bf6afeb2afc9a5bab78c25b17cb535da2bc155383e265dbe9c2d820e26812b5c77c1e9628ad1d5bcd2cc72bd6abbed7822136e10557d8418b6f9427c1e92317896a6cd2b651899d56c0e518e163deb128ec2c4cb1defa8c2d0067d75d0d9d244f8d8", 0xed, 0x8044, &(0x7f0000f6f000-0x10)={0x2, 0x2, @empty}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x400000000022, &(0x7f0000b93000)=""/4096, &(0x7f0000000000)=0x1324) 2018/02/10 21:48:27 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x5, 0x8000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001000-0x10)="bae51a00c929cbb34930f073ad2cbe10", 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000001000-0x4)=0x2) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000000d000)={@local}, &(0x7f000000c000)=0x14) 2018/02/10 21:48:27 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000007000)='/dev/snd/midiC#D#\x00', 0x2, 0x4200000) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000002000)="1ec55f76a2147347944ec654a48e5bdd8677dfb06172ea35b0ec2466e38c4ba896649f828de3dc373c60d736aeabe3d67092da67a2f004619f55fb39b4cd33d761fd977018560660728d531973cd7f5e028f002c0f38e58a37b4b184445f890e4353cae9667d204d259915e79bee057f3433586a1db51bed37f83e9a04b144047d51808df981d3d507f18e5289c471a30a48ebc2af776aefd4f8893b41104489344075a6fa46612c647557a54f1b18f42da1f77b5464dc4be5b2afc19b839a304d48b4c49402157a2ff5b69236384978", 0xd0) 2018/02/10 21:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00008e2000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x400) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000a36000-0xa2)=""/162) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f1b000-0x8)=[{0xc}], 0xc}, 0x0) 2018/02/10 21:48:27 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000010000-0xb)='/dev/audio\x00', 0x40, 0x0) listen$netrom(r0, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) dup(r0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x100000000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/ppp\x00', 0x20000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000000e000)=""/99) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:27 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000003000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000005000-0x4)) syz_extract_tcp_res(&(0x7f0000001000)={0x0, 0x0}, 0x101, 0x5c80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000007000)={0x0, 0x0}, 0x8, 0x80) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x104e, &(0x7f0000008000-0x104e)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x1018, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x2, 0x2, r1, r2, 0x9, 0x0, 0x6, 0x0, 0x5, 0x0, 0x40, {[@nop={0x1}, @sack_perm={0x4, 0x2}]}}, {"2bd8cb0460dc1bd3f2dcb843f0bcf3f13c7dd45c186444ac4f7423ee263c42aa9c41fbd2b25e29b7f0e6fd864a1e9675bcea868627d25876a5a86f8db6cb18688ea042b555250d2a228a0a86188a8aa75968cec37676987ee4837e313a03c88f63c8a2b19285daa0238590f39cbef8548f0b613779193f2fc5f0d0b9d00d690a0e3815b130331c6990a78cb1f92fc284f5880efa43235bb8e95268a045d9836f0ccb641817a4e0b1bc8a090be74c51238068e393bd51abbd049fd701da215ee065af459f3c23be6873919e1aab9b83ea1b4a8e388aacd7e978b6c76dc522ac56e7ee7225ba793e96f8f2fa049e5f6b5bf1f6c4510c7ee03bdf80d4b58bff96ea2c0b0003ef0356872182fae089e8a9db9a15d9f8210d354835377a487ca8760cfcad3f0a33679a91238bdca1d31d3c28272b051aa71728e0ee8d824de9c2d04b563979457dcfd34cd89d8e7826f69d8d990c104622b6dd6461d23e12f55ee7e239b18bb89445f8c231d6cf31be54bbee859d252304e54fefd89656cec76cd871bc1562edba9a1fef15b4ec6b3a42d982fcb724d43b67e3e0e3378855ffb58d4f6568ffff55c250cb35c0a95cf194afe26ebc29457bc4e4e2f689520178b98020f910b1548c4e5d32ee2d94f988695f8a1512f710bf393cd053eb5f39b1c3b2952201e2da5d8faa20a4b7b56b71bbcecae8825d53f35c330e30374f79db9eea2652fe8e9dba59a9d46fd1621159fc1a18f1d85babf95b8e8954f5d613dad7c2671fe3a4c7f2ec24ac9b5f5b8f76248f8ed038c340f65ca4475bb31c0ea0935841bdfdfe44f1b5d056de42d40eec4998a413d404f370979ad5e1f0e447ba2b6cc965651170223d8ad0401a152fcfe84f23600d0ea41cd8f1483655c5f66d00fe572f8070d7822e9c40d5d61da0ed5ee2945b439b8ac01311c4988542a23653aa67233f6c7af94891066aedbda0df895ce7b8342c7676ed41344eb4f2e35fb92312aa106ebbcb55640768877deebf700e102b5b482a6dcc7d2222bee66506f2746dc22bc42844dba2cc78df9c59687448a81e31fc25fdb84893730d57fa44f52bdb964c9b75f8d30df0993a4337c62cc26b8f36924bef6616ae7347d23c32b7dc7fc7367798ceb7c4011af31082ae5ec2ddb1ad1b2f74c9d69c6262cc21b2227b777d425d7eba35f39d3955b8bb6d0cee4938824f0ac3d1f0afd6b2f8600d8334c5af13d7f4f6c61ebb57dcd06e30640606df3f5d327d5885bf07ba6292d746f44bd19f18410bb76a14d312f69813aa292683359a18eeaa0f8acd57230662bda938ced5881959935fea6226fe6898d4e0447333858f30d6adf3d8a800b2ffc76c969944ecc0bb6fb0730b1ee5b0381aa7a9b0cf3472a11a443d9ebe56455b98e2ca258e4903c58dbb93d60f2920a7df757124e7ffff8f28bb860301359b0ef5c3ad101e3151e84e837e541c69488ff4d79998bf92163adcb6047aeb3bbcf0474cbb7b408b1e9a4c9805db08405ba69242f291bf4736d20b8817ec7a2cc14661f3e5de938778be1ee97b5318cd3ddd80ed64f9db9650daee4323d488ce935a58334148c61f09646ca6608038c4515c279c259d0bbfd14f854f73b12eefab45f2cb26ea8307501fa104211e634ad9b667d4c58395e00e9eb0fec5c8ef21972b6cebe62481798ccdbf01edcda2651050fb61bd0dd2c8f8b0f46940da476eb893059e46a985a4a8ccbaa6ee0deed8d09b4eebcca4a7e80998acb7e7c8d01453b13672d72921a7b6a03d5b1913bb5f43a43d2d3d0ec1180916d652531818b16073524699b09161f848212e2574c1a215256bdd7ce23c94a83f2a82d1324600c802b30681aa067b5d6b9ee41e8cf8dafa2dff577817c46af9eb186fbac3c16d474e1aff051d56e78b1275d701f689d395358e091217dbb9853107b25c89ab121233085c83b094508e24e8dfdd5e18bf95bf1cc3c278da120e707b1b19a85374f70939a7635c14a48e8914876a67c1b09d0908cf7dd306b27b19f63e6783eb85fcfb32df5108e1139b44914d371a80ab8ea31ab62468738c3c5dbe6ed7a0c503739484c010d1e4c6bfbfcfafc01cabb59f1d990c7d8507b72101527aaea97080b016909abc6cbce9f4c103c08bfabe6828fdda5cf50dc3399661afc8287137c1c2004e76fb1296da729d76c1b47a16814a345497bacd362092cff51407ce7474a1dc910176c0cefd4f17ef9d8eef18f738e3a95cb751de781c78afdc82dde23d36930fca7c0760c72f86a7ab46c9ece11426c38b24ec1c5577b3cefbdb022c24e28bf93c1a30492ca2d4b4850679f2f4a2060aa2f44343aa8b6bdaec59c999d4b0dc0cd83f0304f9ac5b0880f621e9ae1a894b2b3823a34b7699112b74e49483f6fffdedae115b7e71990372917f5029637de996d82c9e32ed8a88b522c0e91305e6d75cfeeb887df0a9031fef106517609a30aa5d1c90b516440f4361ee0c57fb91e8bff6008c58d7c305749812f3493717ea551d514ccb87a5bfc8887b1b559494e9c0807787500655629d95cbd64812bd620b83ceda8e8b6606b69cfbe9cf1450d29b403f71deed4d76e322f5a6440fefc85da51ea9d895fccfd6655e046ca86e558185d8f995195ad3c9f03d3c25e173c04cd83d2069de06d8fbc35f7b4c55666d5d3cb54e159e98e2f36f9ca441494d68751e57c4f16ccc5786b74d79bbf6550d8b4cfabea0162950f87851a49401b03385ef036dfde4c4cac243b78f30fc358951498f0b2f5dec701322fdb729b885080f0489cbe1b0784b60fb3d92635c6bd96c476d7d2d56d56965133a807ed321aa9ad5d8fd96ed6cc51dc743855c209941940772c01e3e2bcc79aa229faa6103616693fcb30871cd026df78498f04569f63c5dfe65e80f18f3f7e30926a9f9af4a0e29f303c4adc5c43a3e5bcf49dd967d73dc6895994e5a16c6d347b188ecae5c4f2048f793e040c7258c9275575b9f8a85c961079e9999bc5ad024c62c6982cb4b8e49128ff6c922fc3a27fffe2530eabb5f6e17930654c78d76d9e0c681a9fe282a72d6e0e593ade9c2e411461eda4fdf36ed5414095c69e576d044b19ea0b1c4dd2b73da19c506d2d65a8fda27107aaf8d4fcb9d848c6f108c3099a356c0c1ad3d66e482e32be84c154e219ab5b2c123404db66eb665fe52d9ed313469660ecdb08a18089930c2c32eac0e315ae0f9e99dd9d1a9f2f5ecbb3fb0f2a0e66cc57ab7aabe37b75056415e3fa696a95ff11078ef7b25a1753f93ec48adfb6e2fffcf68fc31537297cd16b7cc1c2b90d00c48fab171f46eb1e4b44aa37230e40d41db8f6c1dacde5d9e77b5e09eac1ad56e5350ada0ce57e5b4603880dcac6f46f5a7d7162c8e44596145d5ec795bc053434bc2169919e55967b8c8117011bc883b6e8a3afda3f90c0b63895fa8f51654453e679c51c42e5c77d0de69292036e638f4fde0c5ea10d932cf437a3ced20f421369dd6c18c34ec8ef6101380714ee75d52edadb8a9a35d873270087def0ac41dfd638c7b821bc51f58e9ba8f6be71d28e07a053f223a0debb5a053a9288976f25ac76e2b2e32e9293b15d24010e18e65e8ec0ad6b66dbdb83073cee0eed56fbd0e09c2da1c232763793e16695e1bb26ef59944d12b9dedd63ad17fab0967479c463ce6298729dcfce050384bf04c3a6ae121f7485e6033cfabf7d00092c926a1484e508a5cd7abd7499a548a00b07c3b024f03b5129c5953ace4d0712216658252a63cff3ca63750444efb96730a0b626c3fc5da46deaa93a513975a4ea839fb17d61fd44bfe10d3dfab3ae894a473a365875f303104f582046354c084c0c06b0156047e5f83cd3303f30aa7a66fec3fb07fb066b85657e8c91e0f12a6a138a3bcc00540bffd6beafd0c50cfff9908ec4870396d6116c9afe23cfa00ae4537fd5ecdcf19497ea4f26286e40547c83a3bcf863a4944f438bc0096a4ac67205b3df238b7a75b43ddce45610c7237af971cfb74ee44bd470c7379c760b01e11ddd5af434fb287909b40af2803b3157075154cd155efc3b8eb9f2b8c5f69a5d0462307baf3a13a534dee0e5be970e6ff8fa058f30c8741ad2dec358840eb345fa18cb4f2cb285788dbed3ff491ccdf511535eb4fd78f71d3734d08116b26264416545c1db0ba48f8c25ede4886c73f5be9158a83f4cbb2a99c8888bf4ae6026912c6f413282e8717b955ba853f012fcab56742188392c3b8e51209f06d6568f9b23802c718c94b11bd0fb1da8f20ce2edca62ef7bda83acb08ce735db546e553de4754e5c1fe9bbd8d998e4b651a36947e2bfa3f93ba2a22b17336dcc2d1263cea71d9a647c77d30832fcc131616fb4f7dad2ba0f0614bb8ca0f3e4ddffc7cfbcd947f87f071608367645d3357cc983c39bd50b48371ed947c51e003d12b3c8b62d0dcbafc8322ace227b4fecd6f4a33362f101291aa0ff70c7e62dd3cd84655bc9eaa1bcd28ab6910a62a4bf19f06e6ce9625f8c3f7c6455e16bebea09b3326ed5c72d1795fb84ed0549e405c5b7361aef87553650f1a7cc76d56af48189165fd3163da0e50a25e80e522dd4a4a967fa51516f8c93bcae16a653a8bf66217954d080e7f17bf39fa082a610486e070735c1e77c7a15fa7f6a562234835ddc80829f47d4dcb09a64a9ee779ae454aea59f644cfb315f302914092fce30ceadaf6007f82ffbef33df755b56740846841127b9bf0890cff1dd5194c4ddb25bcb733f33a6d30e0b05eb6a3c81c8f1cde9585e71604b9f4528729324aa057340512cf39988b20ceccf09187ded7c50819f477c73256170341785a68e2bd59ab3590a5712967c8baecedecc551df6f4f7388dd72b71299608b70b7dd8a6e8bfc10b0e4bc7dda75ab4b8862850e3ec172b50ba83b392dc7c13c17a4eefbe1feaa022cba85b6b269f5a063686bd6c93f1f2f18210656246f6250fdd04ab66e63c87ea9380b5a07e22121c3a5ceaa5acc57d6b32dcb3857e60e8993ad48113bcc2bac2487c7b83b2882ea58695484aba9107438b21db47871197eb242d327a6c49548b4fd1feb58f7e19c0abce6fa173ce43cb5905e4398059181ab220a5fa5d4a6ec62f34a7e6209525811dae4ca27dcfcf3ea94da21312bd81b7b67851725d2d5023173cc3cfbc6b7901015c2c19506716b9a90fb33d71fdaf8eea105bdbb9a962f55dfe8a0d89ede8171fb8a34f5d36fa6840e539cc9582906a5b7fc049ebe6bcc6e5572f23f030ac00ed71b3abec657944ceaa10c325de798e004b4661110edaf406d7818f42a4be3e8f9cba2faae6ef43662e995c9441304976fe6cdb405186684d4bfb171f2980dba0e7774016003ce6477cf3052cbd9e76621bc8d69fa688afca08a3d0ad045c7d76301e75198289f0ed37f3d0ca1389c6620d7ab33f3c2a2da36e3808e86c1bbdc3328f504f00e2cc7591236e32132ac7e742221850e9efcd202986dc2afc5cb7cb44d6b632bb4165fbe12c2460469fa4eb63d07135cb9c5fb1489576ffd357e661a4effc56a1cc05b28b89cf010b9ba2150a7bfa4a2f14c619a107d32951218f044566cfd3f02d841d17bd92ae49efc568b48d7101a9027da7849c1cdaa0888bc48801893bb9d0051566b76ab345591ea4121bc91f2cc696486822d2c002ad72967e38b2b1a29e12608a0cf30f86bc33e51db88fca5e3ff9aa78b515e833001f05dc0c63c0379a043f78cd14ad17d08c59899e600fe70b4b320f5a9a6fd16624aec2ffa4fdbb0733238dab805cb0d5d6bc55fe3e5fc9a5459938a32a601"}}}}}}}, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000008000)=[{0x40, 0x1, 0xfffffffffffff001, 0x5, @tick=0x1, {0x1, 0x1}, {0x1, 0x3f}, @result={0x80000000001000, 0x280}}, {0x8, 0x7fff, 0x4000000000000008, 0x4000000000000000, @time={r3, r4+30000000}, {0xd06, 0x1}, {0x5, 0x5}, @queue={0xfff, {0x0, 0xfff}}}, {0x80, 0x9, 0x3f, 0x10000, @tick=0x5, {0x2, 0x101}, {0x47, 0x7}, @connect={{0x7f, 0x6}, {0x7ff, 0x7}}}], 0x90) 2018/02/10 21:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000559000-0x11)='/selinux/enforce\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00007fa000-0x8), 0x8) read$eventfd(r0, &(0x7f000099d000), 0x8) 2018/02/10 21:48:27 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000004000-0x5c)={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xff}, {0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x8}, 0x7ff, [0x5, 0xc567, 0x20, 0x42c, 0xffffffff, 0x2, 0x3ff0000000000000, 0x2]}, 0x5c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000003000-0x4), &(0x7f0000006000-0x4)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000006000-0x78)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0xad) 2018/02/10 21:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = syz_open_dev$audion(&(0x7f0000569000-0xc)='/dev/audio#\x00', 0x80000001, 0x10000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000813000)=0x81, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000ac8000-0x8)=0x11, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) 2018/02/10 21:48:27 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000018000)='./file0\x00', &(0x7f000001b000)=@random={'osx.', '\')@)eth1-\\vmnet1\x00'}) bind$inet6(r0, &(0x7f0000012000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) 2018/02/10 21:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000eb7000)={@generic="e74f45b206f9d9a8bfc668a5f485a1a9", &(0x7f00000b3000-0x30)=@ethtool_sset_info={0x37, 0x40000000000000, 0x80, [0x101, 0x0, 0x97, 0x80000000, 0x5, 0x1, 0x697, 0x4]}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000932000-0xc)={0x0}, &(0x7f00000de000)=0xc) r3 = memfd_create(&(0x7f0000a0c000)='[cgroup\x00', 0x1) perf_event_open(&(0x7f0000269000-0x78)={0x2, 0x78, 0xffffffffffffffff, 0x65f, 0xffffffffffff0044, 0x0, 0x0, 0x7f, 0x80020, 0xb, 0x2, 0x800, 0x0, 0x1, 0x4, 0x4, 0x100, 0xa6, 0x0, 0x1, 0x7fff, 0x0, 0x0, 0x1, 0x100000, 0xfc000000000, 0x5, 0x6, 0x3ff, 0xfff, 0xbdf1, 0x1, 0x1, 0x9, 0x5, 0x7, 0x4, 0x2, 0x0, 0x7ff, 0x3, @perf_bp={&(0x7f00008d1000-0x1), 0x1}, 0x300, 0x1, 0x800, 0x4, 0x3, 0xea5c, 0xa7f}, r2, 0x9, r3, 0x0) close(r1) openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cc000-0xc)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009f9000-0x8)) 2018/02/10 21:48:27 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000007000)='./file0\x00', 0x480, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000006000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) [ 76.654766] QAT: Invalid ioctl [ 76.674437] QAT: Invalid ioctl 2018/02/10 21:48:27 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/enforce\x00', 0x0, 0x0) listen$netrom(r0, 0x5) sendto$ax25(r0, &(0x7f0000007000-0x88)="0d2323361e3fb6f194192a06c8faad7145136301b92bc7728638f455ac75699afd2810b9bd466d5a15784e30462e458ba72c7a3e8a4cfbeb007b85bd5cc32490c1ac2c5433c9b8d0f0f5105e405bbf1f74d41430586a934d1a4388c3ef49ce7960e4219c6c4a0a5318842b99692403633ee1da212c272c54e7e2c1016267f675fd07ea3444772bde", 0x88, 0x40000, &(0x7f0000006000-0x10)={0x3, {"0ee217a8a2e307"}}, 0x10) 2018/02/10 21:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000317000-0x69)=""/105, 0x278) 2018/02/10 21:48:27 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = shmget$private(0x0, 0x4000, 0x101, &(0x7f00002a5000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00001fd000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000bee000)=""/242) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x1) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:27 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000f000-0x8)={0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000013000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x5) r2 = open(&(0x7f0000010000)='./file0\x00', 0x0, 0x10) write$sndseq(r2, &(0x7f000000c000-0x90)=[{0x2, 0xffffffffffffffcc, 0xfff, 0x8, @time={0x77359400}, {0x800, 0x10001}, {0x7fffffff, 0x10000}, @control={0x786, 0x630000000, 0x3}}, {0x20, 0x10001, 0x3, 0x3, @time={0x0, 0x1c9c380}, {0x3, 0x42c3}, {0x7fff, 0x101}, @note={0x5, 0x5bf8, 0x6e, 0x40, 0xc0}}, {0x7fff, 0x3, 0x5, 0x2, @time={0x0, 0x989680}, {0x20, 0x6}, {0x7f, 0x1}, @connect={{0x7, 0x9}, {0x4}}}], 0x90) ioctl$TIOCMSET(r2, 0x5418, &(0x7f000000d000-0x4)=0x6) bind(r0, &(0x7f000000f000)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000012000-0x4)=0xe2b) r3 = syz_open_dev$mouse(&(0x7f0000008000)='/dev/input/mouse#\x00', 0x3ff, 0x40000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000012000-0xc)={0x2, 0xffff, 0x6, 0x100000001, 0x1c2, 0x40}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f000000d000-0xc)={0x4, r0, 0x1}) 2018/02/10 21:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000e3e000-0x4)=0x7, 0x4) write(r0, &(0x7f0000eb5000)="5f9f9407e5d0bda73033efc7b6e4d052c3995d8057ecf4704a02938c9cd93e2ad46a33011e1d0c231f31a3a7a565673ddbccd8a8e8736cc40051b077aa88f8ae2010332e4525acde98330e84b365724b521939755f3f7c4bcd7f38b224fbbc554adc32b532e1c4f7b9", 0x69) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) signalfd(r0, &(0x7f0000229000-0x8)={0x10000}, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c5e000-0x10)=@common='irlan0\x00') 2018/02/10 21:48:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:27 executing program 5: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$rds(r0, &(0x7f0000e64000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000ef1000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109042186b32cff6dac", 0x10) 2018/02/10 21:48:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x6}, &(0x7f000010e000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1}, 0x8) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001000-0x28)={0x1, 0x6, [{0x8, 0x0, 0x255}, {0x8, 0x0, 0xff}]}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_emit_ethernet(0x32, &(0x7f0000012000-0xa1)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0x1, 0xffffffffffffffff, 0x8}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) r2 = syz_open_dev$admmidi(&(0x7f0000012000)='/dev/admmidi#\x00', 0x1, 0x800) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000014000-0x80)={0x3, 0x0, [{0x80000008, 0x7, 0x1, 0x6b5, 0x3, 0x5, 0x20}, {0xc0000007, 0x101, 0x7, 0x0, 0x0, 0x5, 0x42}, {0x6, 0x6, 0x5, 0x3, 0x4, 0xfffffffffffffffe, 0xfffffffffffffffd}]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000011000-0x90)={[0x3, 0x5, 0x9, 0x101, 0x5, 0x9, 0x8100000000, 0xff, 0x0, 0x8001, 0x80000001, 0x18000, 0x9, 0xfff, 0x1, 0x7ff], 0x0, 0x402}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000008000), 0x4) 2018/02/10 21:48:27 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000008000-0xd)='/dev/usbmon#\x00', 0x29807fcf, 0x200000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000002000)={0x0, 0x0, 0x3, [0x4, 0x7dba, 0x800]}, &(0x7f0000008000-0x4)=0xe) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000-0x8)={r1, 0x7}, 0x251) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80805, 0x1f, &(0x7f0000008000)) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:27 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000008000-0x30), 0x30, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000008000)='./file0\x00', 0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000009000-0x4)='cdg\x00', 0x4) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001000)={0x1, 0x0, [{0x4000, 0x2d, &(0x7f0000000000)=""/45}]}) 2018/02/10 21:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f000079d000)) r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000016c000-0xe8)={{{@in=@remote, @in=@empty}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000639000)=0xe8) writev(r1, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/02/10 21:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00007f0000)=0xffffffffffff8000, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/02/10 21:48:27 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) connect(r0, &(0x7f0000dc2000)=@sco={0x1f}, 0x8) r1 = semget(0x1, 0x6, 0x4) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f00004ee000)=""/187) 2018/02/10 21:48:27 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000003000-0x10)={0x6, &(0x7f0000006000-0x30)=[{0x4, 0x9, 0x3aefeda9, 0xffffffffffffff00}, {0xffffffffffffffff, 0x8, 0x3, 0x20}, {0xffffffffffffffff, 0x8001, 0x9, 0x15b}, {0x9, 0x3ff, 0x10000, 0x5}, {0x80000001, 0xfffffffffffffffb, 0x1}, {0xe9, 0x7f36bf83, 0x7}]}) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:27 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mkdir(&(0x7f0000006000-0x8)='./file0\x00', 0x145) 2018/02/10 21:48:27 executing program 4: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009e2000)="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", 0x1000) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000f99000)={0x1f, 0x4, {0x4, 0x8, 0xfff, 0x9, 0x4, 0x80000000}, 0x1, 0x7}, 0xe) readahead(r0, 0xbd7, 0x4b00) bind$alg(r0, &(0x7f0000575000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha1-generic,ecb-camellia-aesni)\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b4d000)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000e18000)={0x7, 0x7}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000f9a000)={&(0x7f0000f9b000-0x10)={0x2, 0x0, @empty}, 0x10, &(0x7f0000f9a000)=[{&(0x7f0000f9a000)=""/68, 0x44}, {&(0x7f000088e000-0x6e)=""/110, 0x6e}, {&(0x7f0000660000)=""/192, 0xc0}, {&(0x7f0000cfd000+0x434)=""/4096, 0x1000}], 0x4, &(0x7f0000f9a000)=[@rdma_args={0x48, 0x114, 0x1, {{0x20, 0x800}, {&(0x7f000088e000)=""/91, 0x5b}, &(0x7f0000f9a000)=[{&(0x7f0000662000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f9a000)=""/231, 0xe7}, {&(0x7f000064a000-0x77)=""/119, 0x77}], 0x3, 0x44, 0x7fff}}, @rdma_dest={0x18, 0x114, 0x2, {0x3, 0x1}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000bfd000-0x11)=""/17, 0x11}, &(0x7f0000f9a000), 0x41}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x9}, &(0x7f0000f9b000-0x8)=0x800, &(0x7f0000f9b000-0x8)=0x8000, 0xff, 0xfff, 0x1, 0x80, 0x14, 0x7f}}, @rdma_dest={0x18, 0x114, 0x2, {0x10001, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x101, 0x6}, {&(0x7f0000f9b000-0x75)=""/117, 0x75}, &(0x7f0000e9e000)=[{&(0x7f00003b2000-0x98)=""/152, 0x98}, {&(0x7f0000f9b000-0xab)=""/171, 0xab}, {&(0x7f00004f5000-0x41)=""/65, 0x41}, {&(0x7f0000f9a000)=""/70, 0x46}], 0x4, 0x14, 0x2}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x81}, &(0x7f0000f9b000-0x8)=0x5, &(0x7f000041f000)=0x50, 0xbe4, 0x4, 0x7, 0x7, 0x0, 0x3}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00005ca000)=""/38, 0x26}, &(0x7f0000f9a000), 0x10}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000f9a000)=""/105, 0x69}, &(0x7f0000f9b000-0x1), 0x42}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7, 0x7fffffff}, &(0x7f0000f9b000-0x8)=0x101, &(0x7f00008a2000-0x8)=0x7, 0x401, 0x62c0, 0xfffffffeffffffff, 0x0, 0x42, 0xf3c8}}], 0x258, 0x4000000}, 0x40000) ioperm(0xe9a, 0x306e, 0x101) 2018/02/10 21:48:27 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x6) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)='setgroups\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006000)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000005000-0x4)=r1) r2 = syz_open_dev$vcsa(&(0x7f0000005000)='/dev/vcsa#\x00', 0x9, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000005000)={{r3, r4/1000+30000}}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000006000)={0x0, @in6={{0xa, 0x1, 0xa6c, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}, [0x0, 0x80000000, 0x2, 0x30000, 0x7fffffff, 0x3, 0x6, 0x6, 0x9, 0x6, 0x7, 0xfa, 0xea5, 0x7fff]}, &(0x7f0000005000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000006000-0xc)=@sack_info={r5, 0xfffffffffffff800, 0xff}, &(0x7f0000000000)=0xc) 2018/02/10 21:48:27 executing program 7: mmap(&(0x7f0000000000/0x918000)=nil, 0x918000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000029a000-0x9)='/dev/rtc\x00', 0x200, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00001c6000)={0x7fff8, 0x1, 0x976, 0x2, 0x7}, 0xc) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00005aa000/0x3000)=nil, 0x3000}, 0x1}) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000001000)) mmap(&(0x7f0000918000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000919000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) read(r1, &(0x7f0000910000)=""/100, 0x64) 2018/02/10 21:48:27 executing program 5: r0 = timerfd_create(0x0, 0x0) flistxattr(r0, &(0x7f00001cf000-0x4e)=""/78, 0x4e) 2018/02/10 21:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005e2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000335000-0x18)={0x1, 0x0, [{0x400000b1}]}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a43000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00002fb000-0x4), &(0x7f00008dd000)=0x4) 2018/02/10 21:48:27 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000007000)="2f2f70726f6328766d6e6574310072eec46269290584dbfc8ea640d6e759a6eb0056c21defd1aa219b2631459915033fab95cd9537544cda288b", 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vga_arbiter\x00', 0x2000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000009000-0x10)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) getpeername$unix(r0, &(0x7f0000005000-0x6e)=@file={0x0, ""/108}, &(0x7f0000009000)=0x6e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x82a) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000007000)=@req3={0x9, 0x1, 0x9, 0x1f66, 0x7, 0x8, 0xfffffffffffffffb}, 0x1c) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000005000-0x10)={0x3dc, 0x20, 0x761, 0x204}) 2018/02/10 21:48:27 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) r0 = semget(0x0, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000010000-0x2a)=[{0x2, 0x4080000000000, 0x800}, {0x3, 0x0, 0x1800}, {0x38835d5be35bba95, 0x3ff, 0x1800}, {0x7, 0x9, 0x1800}, {0x1, 0x8, 0x1000}, {0x2, 0x10000, 0x1000}, {0x1, 0xfffffffffffffe01}], 0x7, &(0x7f000000f000)={r1, r2+30000000}) 2018/02/10 21:48:27 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) r0 = socket(0xe, 0x80007, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000008000-0x9)={0x1f, {0x15cf, 0x0, 0xfffffffffffffffb, 0x47, 0x4, 0x7}, 0x7fffffff}, 0x9) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/10 21:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) listen(r0, 0x9) r1 = gettid() accept$inet(0xffffffffffffffff, &(0x7f0000ac2000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000f7d000-0x4)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d), 0x0, 0x0, &(0x7f0000cd8000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) accept$inet(r0, &(0x7f0000156000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000541000-0x4)=0x10) dup2(r2, r3) fcntl$setown(r2, 0x8, r4) tkill(r1, 0x13) 2018/02/10 21:48:27 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @rand_addr}}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x81, 0x8000, 0x5, 0x5, 0x0}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0xbc20, 0x1e3, 0x561, 0x5, 0x3a}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x400, 0x288, 0x7, 0x9160, 0x0, 0x5, 0x56, {0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x9}}, 0x5, 0x5, 0x200, 0x2, 0x7ff}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x19)="643df91cb7476457e5ae90fa0d46fa1774180e76d0cb808dd357ff8d9e1ca6f68b7754009204147fb646d512835ef5dd", 0x30}, {&(0x7f0000001000)="14b0662543753ab8f0f1052f7c7e0683786cc5b1a753b1f176a9f090", 0x1c}, {&(0x7f0000000000)="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", 0x1000}], 0x3, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0xbcc, 0x3, 0x9f, 0x4, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x5, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x74d7800000000, 0x20a, 0x4, 0x19f, 0x1f, 0x3f, 0x80000001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x2, 0x8200, 0x7, 0x4, 0x100, 0x1f, 0x2, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7f8000000, 0x8004, 0x1ff, 0xc82, r5}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x422b, 0x4}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x7b0f, 0x8, 0xfffffffffffff72b}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x203, 0x3f, 0x5, r6}}], 0x180, 0x41}, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000003000-0x4)=0xd4e4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000003000)={@common='eql\x00', @ifru_flags=0x4000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000005000-0x4), &(0x7f0000004000), &(0x7f0000005000-0x4)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x3, @rand_addr=0xfffffffffffff000}}, [0x0, 0x3, 0x4, 0x7, 0x1, 0x7f, 0x2000000000000000, 0x1, 0x54c5, 0x6, 0x1000, 0x6, 0x0, 0x9, 0x3]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r7, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, 0x8c) 2018/02/10 21:48:27 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x800, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000e000-0x28)={r0, 0x0, 0xe8, 0x0, &(0x7f000000a000-0xe8)="33fdf9f9491bbbfd2409cc581a5de6c9988a3c778b440520a7c46ee46a28f4b5f1f9a257ef43ec017b5ac67d0a5832bdccecd4644468b3f41615ee654afb35afc7d72f22ecc1f2932af76c81a93c94e46ec813ea06e16d772296936b1b62d5568827e2b3caa776657ee4976171fbb404e004202568f293ea1cd038ea1e7c0f151933d8bf9828aed3038ec851d32ce1ebc2bb909809665a48391c640c01b046b6255ed58aecca1431ccfc30d3c56c95f285ff63bee82d965484fb673fb9525dcde51b29d0d409890b2dcad30d59b63fa9b9255e31538c08a0a2932cfa6db7ac9d154829c9e1946f9d", &(0x7f000000f000), 0xfffffffffffffffb, 0x4}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:27 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012000), 0x0, 0x0, &(0x7f0000012000), &(0x7f0000012000-0x4), 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4)=0x4, 0x4) 2018/02/10 21:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000966000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000906000)='./file0\x00', &(0x7f0000cd4000-0x7)='cgroup\x00', 0x10000, &(0x7f00009c7000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)) umount2(&(0x7f0000535000-0x1)='.', 0x0) 2018/02/10 21:48:27 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c7, &(0x7f0000008000-0x1c7)={@random="d7ec470c000e", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x1b, 0x4, 0x80000000000, 0x7, 0x1b9, 0x1, 0xffff, 0x2, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@lsrr={0x83, 0x13, 0x0, [@dev={0xac, 0x14, 0x0, 0xb}, @dev={0xac, 0x14, 0x0, 0xd}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @generic={0x88, 0xf, "5647d691f409e466e0330580c2"}, @lsrr={0x83, 0x2b, 0x1, [@rand_addr=0x5, @empty, @broadcast=0xffffffff, @broadcast=0xffffffff, @broadcast=0xffffffff, @empty, @dev={0xac, 0x14, 0x0, 0xe}, @dev={0xac, 0x14, 0x0, 0xd}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @rr={0x7, 0xb, 0x2, [@multicast1=0xe0000001, @rand_addr=0x7]}]}}, @gre={{0x0, 0x0, 0x1, 0x1, 0x0, 0x80000001, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x0, 0xfd4]}, {0xf7aa, 0x0, 0x4, 0x6, 0x0, 0x0, 0x800, [], "dfc0a1fae790412cd3b5cc031bd04ade607abd983d0f607d74e1992a38837f0799b388062930610372a4fdbf97f47c25aea3224be5379af2bb34e9881366ed18ab456b9c4f30bfc34c3a3f76eee5048c6dcba389c7c68a0bca56c784823c7ca7fc0b1fb25e1346f119d419ee77e4ad29b81e4fe5d0bbe71fd3de52df8c6e1592dd642829261a09a35c8103503200c6e77a77171d1c5ec327ef177c10da67534889a5bdadcf61d54c24ce95261ad7073c02b74600"}, {0x7fffffff, 0x0, 0x4, 0x6, 0x0, 0x0, 0x86dd, [0x7, 0x0], "95b0446637fd18c72521f74f2841c37503f595e7844abedaf2d53ecba4edf687f1e74afa553f6114a945dc94771413b866e2c534ea6a30810baaae88a5c8d9da30051ba97457f39b1195da5663ef07636fbfb829ce98ef1fa79cade68f455b2ca046fbe01d055417ddd17441620911b67469cf257c73179d5a5006bf67e348849e"}}}}}}, 0x0) 2018/02/10 21:48:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c04000)={0x0, 0x0}) select(0x40, &(0x7f00002b9000-0x40)={0x1, 0x7, 0x0, 0x85e, 0x0, 0x8, 0x101}, &(0x7f0000001000-0x40)={0xffff, 0x3, 0xde8, 0xffff, 0x400, 0xc069, 0xe7, 0x100000001}, &(0x7f0000001000-0x40)={0x9, 0x7, 0x0, 0x4, 0xccb, 0x5, 0x80000000, 0x9}, &(0x7f00000fc000-0x10)={r0, r1/1000+10000}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:27 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012000), 0x0, 0x0, &(0x7f0000012000), &(0x7f0000012000-0x4), 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4)=0x4, 0x4) 2018/02/10 21:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x1, 0x0) listen(r0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00001be000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) ppoll(&(0x7f00006ae000)=[{r0}], 0x1, &(0x7f0000c36000)={0x0, 0x989680}, &(0x7f0000a7b000), 0x8) 2018/02/10 21:48:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000813000)=0x10) r1 = dup(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r2, &(0x7f0000f31000-0x8)=@abs, &(0x7f0000743000)=0x8) ioctl$int_in(r3, 0x5452, &(0x7f0000cfc000-0x8)=0x1) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00007f3000)=""/61) lstat(&(0x7f0000c61000-0x8)='./file0\x00', &(0x7f0000113000-0x44)) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000078000)=[{r0, 0x6100}], 0x1, 0x200000000000000) 2018/02/10 21:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00003ab000-0x4), &(0x7f00004ee000)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001aa000)={0x0, 0x5, 0x0, []}, 0x8) 2018/02/10 21:48:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x202600, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000777000)={0x0, 0x8000, 0x1, 0x9, 0x80000000, 0x80000000, 0x200, 0x0, 0x7, 0x4, 0x6}, 0xb) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2b5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000008000-0x1)={0xfffffcfd}, 0x1) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x8080, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b46000)=@syzn, 0x10) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:28 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) r0 = syz_open_dev$dmmidi(&(0x7f000000f000-0xd)='/dev/dmmidi#\x00', 0xcf9, 0x20000) getsockname$packet(0xffffffffffffffff, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000d000)=0x14) accept4(r0, &(0x7f0000001000)=@rc, &(0x7f0000009000-0x4)=0x9, 0x800) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f000000d000)=""/49, 0x31, 0x2101, &(0x7f0000010000-0x14)={0x11, 0xf7, r1, 0x1, 0xc02, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000010000)=0x14, 0x80000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [], r2}, 0x48) finit_module(r3, &(0x7f000000f000-0x1)='\x00', 0x1) 2018/02/10 21:48:28 executing program 5: clock_adjtime(0xa, &(0x7f000090e000)) r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x29, &(0x7f0000001000-0x10)={0x25, 0x6, 0x1000, 0x7}) 2018/02/10 21:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000966000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000906000)='./file0\x00', &(0x7f0000cd4000-0x7)='cgroup\x00', 0x10000, &(0x7f00009c7000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)) umount2(&(0x7f0000535000-0x1)='.', 0x0) 2018/02/10 21:48:28 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000-0xf)='/dev/sequencer\x00', 0x80300, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000004000)={@generic="6300bf4f188d1347bc7f667c485207c0", @ifru_flags=0x3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000007000), &(0x7f0000007000)=0x4) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000966000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000906000)='./file0\x00', &(0x7f0000cd4000-0x7)='cgroup\x00', 0x10000, &(0x7f00009c7000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)) umount2(&(0x7f0000535000-0x1)='.', 0x0) 2018/02/10 21:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000ce3000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x6) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000431000)=0x4, 0x4) sendmsg$nl_crypto(r3, &(0x7f0000b45000-0x38)={&(0x7f00000b0000)={0x10}, 0xc, &(0x7f0000910000)={&(0x7f0000917000)=@del={0xe0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'michael_mic-generic\x00'}}, []}, 0xe0}, 0x1}, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_SMI(r2, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/10 21:48:28 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000007000)='/dev/input/mouse#\x00', 0x10001, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000007000-0x10)={r0, &(0x7f0000008000-0xac)="774f12e7bd9407ba9785808edcf5e35cd59689136c0b3a5ac9f07546ff99fb17633f4af0d95020b3207948394f15698d57f5df85e4126777e6166c187e3c266e616054db28b0cd32670a7f96b63a1b8b5d152d23e2ae00f5b0b01fc158e550c122df506467adeab355d2a810ecb2ccf49a39a54b6ef7e81c281fbb9c5c2b6bc606da9ec11818b607578efb74e102d054969e33bf5700c46bf16643a15b08824f2d4f8c8dba430c3aa1043134"}, 0x10) 2018/02/10 21:48:28 executing program 0: r0 = gettid() ptrace$peek(0x2, r0, &(0x7f0000ab9000)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000799000)={0x0, &(0x7f0000cf4000-0x48)=[]}) 2018/02/10 21:48:28 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x244002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000084000-0xbc)) getsockname(r0, &(0x7f0000dac000)=@pppoe={0x0, 0x0, {0x0, @link_local, @generic}}, &(0x7f00004ae000)=0x1e) 2018/02/10 21:48:28 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) r0 = syz_open_dev$sg(&(0x7f000000c000)='/dev/sg#\x00', 0x6, 0x80000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010000-0x408)=@security={'security\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0x118, 0x200, 0x118, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f000000e000), {[{{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback=0x7f000001, @generic="556f732a5a5674f3e9de0e6f2f28fb04", 0x2}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x80000001, 0x80000000, 0x2, 0x7, 0x0, 0x608c, 0x7]}}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x3, 0xec7c}, {0xe5, 0x80000000, 0x7}, 0x7ff, 0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ac8000-0x8)='./file0\x00', 0x80) fcntl$getownex(r0, 0x10, &(0x7f000030f000-0x8)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000908000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000cb6000)={@generic="6540356941aa79e509a00c12cf4c088e", @ifru_flags=0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000910000)={0x1, 0x649f5b4d}) 2018/02/10 21:48:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='oom_score_adj\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000002000-0xf6)=""/246) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006ac000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000+0xd7)='/dev/loop#\x00', 0x8, 0x2) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000001000-0xd8)=@ioapic) r3 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x3, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1f, 0x4, 0x17, 0xd, "967e46438bbff65682074fde3b28edcc98fc18707bee1ac19b783dcd6e9d446cb48b41327cee6dcff7debcdc93788c5b127bb2b3c2e6e0eb7bd178d3852c48b4", "d5a1ec33ba45f895e90e4e38195dc72c0c55cbe5befb4eae67eb32626c369bc7", [0x5, 0xfffffffffffffff7]}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000004000)) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000017000-0xc)={{0x6, 0xfff, 0x7, 0x2, 0xfcc, 0x7}, 0xffff}) syz_open_dev$loop(&(0x7f0000010000-0xb)='/dev/loop#\x00', 0x0, 0x4003) [ 77.520908] kauditd_printk_skb: 870 callbacks suppressed [ 77.520916] audit: type=1400 audit(1518299308.250:4461): avc: denied { dac_read_search } for pid=12987 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 77.551539] audit: type=1400 audit(1518299308.271:4462): avc: denied { net_raw } for pid=12984 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 77.621968] audit: type=1400 audit(1518299308.318:4463): avc: denied { sys_admin } for pid=13000 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 77.646683] audit: type=1400 audit(1518299308.319:4464): avc: denied { net_admin } for pid=4232 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 77.671225] audit: type=1400 audit(1518299308.326:4465): avc: denied { net_admin } for pid=4230 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 77.695780] audit: type=1400 audit(1518299308.330:4466): avc: denied { net_admin } for pid=4230 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 77.720283] audit: type=1400 audit(1518299308.332:4467): avc: denied { dac_read_search } for pid=12983 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 77.745364] audit: type=1400 audit(1518299308.332:4468): avc: denied { net_admin } for pid=4232 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/10 21:48:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000bd6000-0xc)='/dev/amidi#\x00', 0x100, 0x10000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000dd6000), &(0x7f0000f36000)=0x4) syz_emit_ethernet(0x82, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@multicast1=0xe0000001, @empty, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[]}]}, @end, @ssrr={0x89, 0xf, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6}, @generic={0x0, 0xc, "107777ff0010020003f4"}]}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0xfffffffffffffffc, 0x0, 0x2, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f000015a000-0x4)=0x101401) 2018/02/10 21:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000966000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000906000)='./file0\x00', &(0x7f0000cd4000-0x7)='cgroup\x00', 0x10000, &(0x7f00009c7000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)) umount2(&(0x7f0000535000-0x1)='.', 0x0) 2018/02/10 21:48:28 executing program 2: 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, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 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, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000001000-0x4), &(0x7f000067c000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/10 21:48:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f000000f000)={0x1, 0x1f}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000011000-0x9)='/dev/kvm\x00', 0x201, 0x0) 2018/02/10 21:48:28 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x840b, &(0x7f0000020000-0x151)) syz_open_dev$vcsn(&(0x7f0000cec000-0xa)='/dev/vcs#\x00', 0x8, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000016000-0x8)='./file0\x00', r0, &(0x7f000001f000)='./file1\x00') symlinkat(&(0x7f0000914000)='./file0\x00', r0, &(0x7f000059c000-0x1)='./file0\x00') memfd_create(&(0x7f00000db000)=',\x00', 0x0) 2018/02/10 21:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000d00000)=':}!wlan0cgroup\x00') perf_event_open(&(0x7f00006d4000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000e81000)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d43000)={0x0, 0x3f}, &(0x7f0000fe6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000baa000-0x20)={0x8, 0x3, 0x1, 0x6, 0x6f0fa1c5, 0x5d, 0xfffffffffffffc00, 0x6, r1}, &(0x7f0000cc3000-0x4)=0x20) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r0, 0x81000000) 2018/02/10 21:48:28 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x600000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000008000-0xac)=@hdr={0x0, 0x0, 0x4, 0x7f, 0xffffffff00000000, 0x6, @ipv4={{0x1b, 0x4, 0xfffffffffffffffa, 0xfffffffffffff0f2, 0xa2, 0x0, 0x7, 0x4, 0xc, 0x0, @loopback=0x7f000001, @rand_addr=0x6, {[@cipso={0x86, 0x58, 0x2, [{0x7, 0x11, "c3f443b6de24bf264cdcbd153fc8bf"}, {0x6, 0x8, "86f18749aa63"}, {0x0, 0xe, "a74e6ee5e6c277949c704edb"}, {0x7, 0x9, "48a73575c4f1ae"}, {0x2, 0xd, "e96db34a3b8ac6855e261f"}, {0x1, 0x9, "4c49e118c44a15"}, {0x6, 0xc, "71cb674af5de95637b48"}]}]}}, @dccp={{0x3, 0x0, 0x4, 0x1, 0x6, 0x0, 0x0, 0x0, 0x1000, "75bf42", 0x80, "61dcc0"}, "b2aa792dd03d892ce2da17ad194156aa5505a39f4028e13185beca529fa3fae130cce3f41846"}}}, 0xac) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000009000-0x4)) [ 77.769854] audit: type=1400 audit(1518299308.339:4469): avc: denied { net_admin } for pid=4234 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 77.794342] audit: type=1400 audit(1518299308.353:4470): avc: denied { net_admin } for pid=4222 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 77.853048] QAT: Invalid ioctl 2018/02/10 21:48:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f00000fb000)='/dev/vcs#\x00', 0x7, 0x20000) fcntl$getownex(r1, 0x10, &(0x7f0000300000)) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00009d6000-0xd0)={0x2, 0xb, 0xc03, 0x1, 0xd, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, @sadb_x_nat_t_port={0x1, 0x18}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xb9}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100000000000}}]}, 0x68}, 0x1}, 0x0) 2018/02/10 21:48:28 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000000d000)={0x8, 0x9, 0x100}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000001000)={0xfffffffffffffffc, 0x0, 0x0, 0x800000000fff}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) [ 77.896465] QAT: Invalid ioctl 2018/02/10 21:48:28 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10f8, &(0x7f0000002000-0x10f8)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10c2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0xc03, 0x0, 0x4, 0x0, 0x1, 0x880b, 0x1000, 0x0, [0x1, 0x1f], "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"}, {0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x800, [0x3], "d4d8d63f18d1713e9f653f6ddff0822df030b089142005d4132e29587bba98"}, {0x20, 0x0, 0xfffffffffffffff7, 0x1, 0x0, 0x0, 0x86dd, [0x1f, 0x7f], "d8a38bd710e4b10a2d114ab577143540213fb8fc2708ec4876091603087d0563dc905b8173ed4d5bdd8f43ec67377d30395f12cf3084d77582873f6c81a6977db79b132c5a46b912cfe0d350bfa0e67f6b01be7ea61affb654e42368b83621fbdc01174230dfad93f7b2dee0e9e5bb15028b54f7a03d0f99b493c4b1ec09ee19f38c06eb6739fb3691"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000007000), 0x1, 0x0) 2018/02/10 21:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) r1 = socket(0x5, 0x2, 0x3) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000071c000), &(0x7f0000727000-0x4)=0x4) setsockopt(r1, 0xef10, 0x7, &(0x7f000065d000-0xaf)="2acee7bb55c5ceb3d051b9886194b02bf1d7a88ce0af305be890965d02112a1d0eeea8cd7b1eafb67c9c66f8871c3b5afd246293c04f19c37ca96689507d88cf5bf4884c7a3672caf011348ef5870b1ac718b4433e1a5ca4a9163b1c0dac2e18d6273cfa6f085abac724bc7173ad8aeb6a619a971d628afe96bf09a7aef7fcb0a2d847ffed994a991a6594e97f9d0fbdce8eaf5797f9492de59748e41514e0111b54d621b95bd343abdb019d957b66", 0xaf) 2018/02/10 21:48:28 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000008000-0x8), 0x0, 0x3f) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000013b000)='/dev/rtc\x00', 0x200, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000e0000)={0x0, 0x3, 0x1}) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000ae7000-0x4)=0xffff, 0x4) 2018/02/10 21:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058f000)='net/ip_mr_vif\x00') sendfile(r0, r0, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000420000-0x8)={0x400, 0x3ff}) 2018/02/10 21:48:28 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000008000)=[], 0x0, 0xa) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/qat_adf_ctl\x00', 0x68c53c9473a44e5d, 0x0) getsockname$inet(r1, &(0x7f0000006000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000005000-0x4)=0x10) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\x00%', 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x4, '\x00rA', 0x0, "1b03be"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vga_arbiter\x00', 0x101400, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000001000)={0x1, 0xffffffff, 0x82, 0x6, 0x6, 0x7}) 2018/02/10 21:48:28 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000010000-0x8d)="1d8e6476f4aa6ef8f2adcca14fbe29d2c247b154c10163f12e9086c689323c9574dd790805243b2d155e80fb03904916d8b4aad718fd116edc6766cf0a14c6354f1c809231b0af5a509aae7cdee0e14a65984c35af93f2a2f4b9701acb60957494f9b4c1e3fd31e7ad069b49d7a1f4370c90e0b066d39ff8f1d39dcf8a751e5c1196b9b986559ac96c94808dc3") ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/10 21:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000966000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000906000)='./file0\x00', &(0x7f0000cd4000-0x7)='cgroup\x00', 0x10000, &(0x7f00009c7000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)) umount2(&(0x7f0000535000-0x1)='.', 0x0) 2018/02/10 21:48:28 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000009000-0x4), &(0x7f0000008000-0x4)=0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) r1 = creat(&(0x7f0000007000)='./file0\x00', 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000009000)={0x0, 0xffff, 0x10}, &(0x7f0000009000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005000-0x6)={r2, 0xcbe3}, &(0x7f0000002000-0x4)=0x6) fcntl$setpipe(r1, 0x407, 0x3) open_by_handle_at(r1, &(0x7f0000002000)={0x4a, 0x555b, "83bff01aa85167e1cc648d4a363dcbefea81d5327805988436252af6b0c236f9f6acf6265073a19d1dcdf731cd22920cb0af51a5dd8e91a9f391ae7320f23a75ae6e"}, 0x185402) r3 = gettid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r3, 0x5, &(0x7f000000a000)={0x3d, 0x6, 0x3, 0x5}) 2018/02/10 21:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000055b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000dae000-0x59)="bcdcfeab4395777ea0a34ca51c9cf009e66d333a30257ea01409e82d2d8a5589f742b34afcefdfd749f1387ef9e45697048b146d0fdfc196b18c65604ddb564935c1fe2fdcd6f59ae2b3338881c2a8c555c429aca887e41763", 0x59) 2018/02/10 21:48:28 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00001d9000)='/dev/snd/pcmC#D#c\x00', 0xbc1, 0x101000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000016b000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x2000000000000000, 0x235, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x800) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006a3000-0x8)) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000fd1000-0x1000)=""/4096) 2018/02/10 21:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r2 = dup3(r0, r1, 0x0) listen(r2, 0x0) 2018/02/10 21:48:28 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000008000-0xc), &(0x7f0000001000-0x4)=0xc) getpgrp(0x0) gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004000)=0x0) r1 = getpgrp(r0) capset(&(0x7f0000003000-0x8)={0x399f1336, r1}, &(0x7f0000005000-0x18)={0x692, 0xfff0, 0x8, 0x9, 0x4, 0x7}) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:28 executing program 1: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x38, &(0x7f0000aea000), &(0x7f0000fed000-0x4)=0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000307000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x7, 0x7ff, 0x80000000, 0x0, 0xf}) 2018/02/10 21:48:28 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000002000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000-0x58)=@ethtool_gfeatures={0x3a, 0x0, []}}) 2018/02/10 21:48:28 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000008000)={0x6, 0xffffffffffffffff}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000004000-0x138)={{0x0, 0x7000, 0x1d, 0x4, 0x9, 0xff, 0x3, 0x5, 0x6, 0x1, 0x80000000, 0x5}, {0x0, 0x4000, 0xd, 0x5, 0x2, 0x2481051e, 0x0, 0x8, 0x2, 0x3, 0x5, 0x8}, {0x1, 0x1000, 0xc, 0x3, 0x1, 0xfff, 0x620, 0x32, 0x8, 0x6, 0xc9b, 0x401}, {0x0, 0x100000, 0x1b, 0x7, 0xeff5, 0x2, 0x7ff, 0x69f, 0x10001, 0x4, 0x5, 0x4}, {0x3000, 0x0, 0xf, 0xfffffffffffffff7, 0x80000001, 0x7, 0x7, 0x20, 0xee30, 0xfff, 0x2c1, 0x5}, {0x0, 0xf001, 0x8, 0x1, 0x2, 0x7, 0x7fff, 0x8001, 0x9, 0x7, 0x10000, 0x8}, {0x100000, 0x4, 0x9, 0x8, 0x101, 0x200000000, 0x79951d2b, 0x6, 0x7fff, 0x9}, {0x6000, 0xf000, 0xc, 0x2, 0xfffffffffffffff7, 0x4, 0xff, 0x8, 0x6, 0x2, 0x1, 0x36d}, {0x1000, 0x10f000}, {0x3000, 0xd000}, 0x2, 0x0, 0x6000, 0x0, 0xc, 0xd000, 0xd001, [0x2, 0x4, 0x100000000, 0xfffffffffffffbff]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000009000-0x8)) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000966000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000906000)='./file0\x00', &(0x7f0000cd4000-0x7)='cgroup\x00', 0x10000, &(0x7f00009c7000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)) 2018/02/10 21:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b56000)={r0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00005f1000-0x10)="4036812ef1591d7ae0b7c60e1eff890e", 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000078000-0x8), &(0x7f00005fc000-0x4)=0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000db9000-0x10)={&(0x7f0000cf5000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000522000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000bdc000)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r2}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/02/10 21:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bc3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000068a000)=0x8000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff8000-0x78)={0x2, 0x78, 0xde, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a7d000)={0x26, 'skcipher\x00', 0xe, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)}, 0x0) sendmsg$alg(r2, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f9000-0x18)=[]}, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006a0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_pwait(r3, &(0x7f0000c7b000-0x78)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x1, &(0x7f0000fa9000-0x8)={0x3f}, 0x8) 2018/02/10 21:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) creat(&(0x7f000083c000-0xc)='./file0/bus\x00', 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000df000)='/dev/dsp\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008f6000)={@common='yam0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000070b000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/10 21:48:28 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000007000-0xb)='pkcs7_test\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003000-0x9)='proc.)h.\x00', 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$get_keyring_id(0x0, r1, 0xffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000004000-0x60), &(0x7f0000008000-0x4)=0x60) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000007000+0xd40)=[{&(0x7f0000000000)="6a4b215c07b91da9887e13a1b63ec91b810bdb1d8546dfad87a7a860e6fcec6c2befdcca925515dc0c15fc091d74b2c6dcedda2f227a5a18e19756e7c3715a8ec4311f8426f9abb2295764d1caae61f5517301b42e6c9469b13371933a13af25eed5144e20a8b2cfcde32a9be296241b251967c7d20b706d96c0912369fc96af95ee26743c92b9a635e68aafc103a9b47fec704997d4b44564415b", 0x9b}], 0x1, &(0x7f0000002000)=[{0x48, 0x100, 0x4, "0a3958030cc1e9c54dbb8f47fb59d195d7bdba9c315b4a28e3c082ae1040c92f91375c834e8a980a9a6058d423744e033f1d1769"}, {0xa8, 0x29, 0x1fffc000, "26d21d541719f2578a914445ac9a81f81fee0337fca553586363779d50ba39e6b9bda445d8b94f740b7604e78dc4d04404ab69373405085e2d2379f62a12cff1ddd3872afe900e3a2da30efb95222e4c7938a8d0ddd5a49484e77f2c77af8ed36bbb0f2b5e29f1edc6d815bf41ea1d0dca8251cbf8cbe83d69385d3d98419ef6a9d10dc19f3bae968f5b750e166c0763161283971bd7a8bc"}], 0xf0, 0x44880}, 0x4000000) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0x9, 0x7, @uid}]}]}]}, 0x48}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000408000)={0x0}, &(0x7f0000733000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f7b000-0x14)={r1, 0x0, 0x7, 0xfffffffffffffff7, 0x7, 0x4}, 0x14) r2 = syz_open_dev$dmmidi(&(0x7f00009c7000-0xd)='/dev/dmmidi#\x00', 0x2, 0x10200) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000747000-0xd)='/dev/dmmidi#\x00') ioctl(r0, 0x6, &(0x7f0000146000-0xfc)="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") ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000a58000-0x4)=0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbc000-0x10)={0x6, &(0x7f0000dac000)=[{0x40, 0xef, 0x9, 0x90}, {0xdb9, 0x7, 0x6, 0x9}, {0x6, 0x2, 0x101, 0x2}, {0x6, 0x8000, 0x100000001, 0x6}, {0x80, 0x40, 0x100, 0x9}, {0xe22, 0x0, 0x2, 0xff}]}, 0x10) 2018/02/10 21:48:28 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/10 21:48:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000627000)='/dev/input/mouse#\x00', 0x40, 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001f4000-0x8c)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}}}, &(0x7f00003ad000)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ba5000-0x18)={r2, 0x3, 0x30, 0x5, 0x866}, &(0x7f0000e01000-0x4)=0x18) sendmsg$nl_route(r1, &(0x7f000035f000-0x38)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c3000-0xe0)=@setlink={0x20, 0x13, 0x123, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x20}, 0x1}, 0x0) 2018/02/10 21:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000966000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000906000)='./file0\x00', &(0x7f0000cd4000-0x7)='cgroup\x00', 0x10000, &(0x7f00009c7000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)) 2018/02/10 21:48:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000a7e000)='/dev/admmidi#\x00', 0x2, 0x4501) bind$vsock_dgram(r1, &(0x7f0000498000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006c4000-0x4)={0xffffffffffffffff}) 2018/02/10 21:48:29 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer\x00', 0x800, 0x0) bind$alg(r0, &(0x7f0000003000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000009000-0x8)={0x0, 0x9}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000009000-0x4)=r1, 0x4) socketpair(0x3, 0x4, 0x100, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000004000-0x10)={0x12006, 0x18000}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x101) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000004000-0x10)={0x4000, 0x8000}) 2018/02/10 21:48:29 executing program 6: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f00003d2000)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x2, []}, 0x10}, 0x1}, 0x3ff8) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fa4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000472000-0x4)=0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000066f000)={0x9, 0x7, 0x200, 0x6, 0xb9, 0x5, 0x6, 0x1ff, 0x0}, &(0x7f0000fa4000)=0x20) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fa5000-0x20)={0x2, 0x2, 0x200, 0x10000, 0x3259, 0x80000001, 0x0, 0x101, r2}, &(0x7f00006fa000-0x4)=0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000946000-0x8)={0x0}) r4 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@empty}}, 0xe8) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000fa5000)={0x0, 0x0}) perf_event_open(&(0x7f0000fa6000-0x78)={0x7, 0x78, 0x2, 0x2, 0x7fff, 0xa19f, 0x0, 0x2, 0x8048, 0x1, 0xfffffffffffffffa, 0x8000, 0x400, 0x7f, 0x6, 0x7, 0x2, 0x8, 0x1, 0x0, 0x7a9196c9, 0x4b77, 0xfffffffffffffffa, 0x2e, 0x0, 0x0, 0x6, 0xffffffff, 0x6f, 0x4, 0x13c40e79, 0x7ff, 0x7, 0x9, 0x401, 0x4, 0xffffffff, 0x100, 0x0, 0xce02, 0x3, @perf_config_ext={0x8, 0x4}, 0x8000, 0x0, 0x8, 0x7, 0x10001, 0x1f, 0x8a}, r5, 0x20, r1, 0x4) connect$inet6(r4, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/10 21:48:29 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000006000-0x390)={0x80000001, {{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x1, 0x6, [{{0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, {{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x40}}, {{0xa, 0x0, 0xf3c, @ipv4={[], [0xff, 0xff], @empty}, 0x7}}, {{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}}}, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fffffff}}]}, 0x390) r1 = syz_open_dev$audion(&(0x7f0000003000-0xc)='/dev/audio#\x00', 0xfffffffffffffffc, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000000)="bf3d7b2106716e10dba2a30962fdc7b6676548e0ade186164218d8b94d95ed5d307233135080a85643d07229ef6031ed3bc572c6044546c36ed3a58f148ed62c6c187205fe8b6a66739d052aa4fe4d1de983c5cc8772cc14aefa193bd65b1201a1debfd775d06c8a28e2462727cdb26d5ecc4a18167fce52ab219d80570e", 0x7e) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000008000)={0x2, 0x3, 'client0\x00', 0x2, "f749bdf3af8cce88", "9869d08e977bfffc160fb275abab19def1c107f5082fbb946fd4c62b6a8220bd", 0x6, 0x8}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000003000-0x10)=@common='syzkaller1\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000008000-0x6d0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x670, 0x318, 0x318, 0x318, 0x230, 0x4d0, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x5a0, 0x6, &(0x7f0000004000-0x60), {[{{@uncond, 0x0, 0x208, 0x230, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x7, 0x8f2, 0x0, 0x7cbdf271, 0x2, 0x5, [@dev={0xfe, 0x80, [], 0x0, 0x12}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, @dev={0xfe, 0x80, [], 0x0, 0xa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x16}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}], 0xd}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x1, 0x6, 0x7}, {0x7f, 0x1000000000, 0xfffffffffffffbff}}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xff000000, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], @common='irlan0\x00', @generic="ac7707210a6f3baff23edcaaaf4520a7", {}, {}, 0x84, 0x1, 0x7, 0x8}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x80000000, 0x20, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}, 0x3}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0x4035d1b042c9f699, 0xffffff00, 0xff, 0xffffffff], [0xff, 0xffffff00, 0xff000000, 0xff], @common='bridge0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0xc77d, 0x1, 0x1}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3f, 0x7f, 0x1ff}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000000}, [0xff, 0x0, 0xffffffff, 0xff000000], [0xffffff00, 0xff, 0x0, 0xffffff00], @generic="9c374f02fd576f113cf3ad96c666e2ef", @generic="01f38e36f66f0586ee9ec9bc09647f60", {}, {0xff}, 0x6c, 0x80000000, 0x7, 0x28}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x2e}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6d0) 2018/02/10 21:48:29 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, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00009d1000)={&(0x7f0000a5d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000833000)=[{&(0x7f000035b000-0x3f)=""/63, 0x3f}, {&(0x7f0000352000-0x4c)=""/76, 0x4c}, {&(0x7f0000c20000)=""/96, 0x60}, {&(0x7f000014f000)=""/196, 0xc4}, {&(0x7f0000b06000-0x2f)=""/47, 0x2f}, {&(0x7f00007a7000-0xc4)=""/196, 0xc4}], 0x6, &(0x7f00001e2000)=""/252, 0xfc, 0x1}, 0x2000) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00006c5000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x41d4}, 0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005c3000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0xee0b) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00004b9000-0x4)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0xc, &(0x7f0000850000)={0xffffffff7fffffff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000648000)={0x7, 0x3, 0x1}) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f00007cf000-0x2)=0x8, 0x4) 2018/02/10 21:48:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r0) getpeername$llc(r2, &(0x7f0000aee000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00007e5000)=0x10) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000505000)={@empty}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000000d000-0x8)=0xc995) 2018/02/10 21:48:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x6f40) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f000000b000-0xb5), &(0x7f0000571000-0x1)="16"}, 0x20) 2018/02/10 21:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000966000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000906000)='./file0\x00', &(0x7f0000cd4000-0x7)='cgroup\x00', 0x10000, &(0x7f00009c7000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)) 2018/02/10 21:48:29 executing program 3: syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x4, '(\x00'}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:29 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={{0x77359400}, {0x77359400}}) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x28, 0x2000) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000001000-0x1c)) r2 = accept4(r0, &(0x7f0000001000-0x9)=@rc, &(0x7f0000001000-0x4)=0x9, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x4, 0xf10b, 0x0, 0xc3f, 0x7}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000003000-0x90)=[{&(0x7f0000002000-0x72)=""/114, 0x72}, {&(0x7f0000001000-0x7f)=""/127, 0x7f}, {&(0x7f0000003000-0x79)=""/121, 0x79}, {&(0x7f0000002000)=""/178, 0xb2}, {&(0x7f0000003000-0x5)=""/17, 0x11}, {&(0x7f0000002000)=""/113, 0x71}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xcd)=""/205, 0xcd}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x9, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000002000-0xd8)={r2, r0, 0x6, 0xfffffffffffffffa, &(0x7f0000001000)="1c878fc285e925b344699990ea237322ae8fece5e6cdd228adffc7e32cefc945a7c922f481cb32d18f2734b5a6463cda7e00e0d96c554bb4ffe632fa5cd276e71de761c3270f5b5ff843e00d9d30331518bab9d8de7b13924539effe8929a2711c81cf15ec53d017139633d724bd2ac882fd96e0abd06364471aa79b2d3ae5154e19685d81075f17938fe2ab3062ceb9f194546c0a3848", 0x2, 0x7f, 0x2e, 0x9c, 0x185, 0x8, 0xd605, "d2bc4b3e7561ef32844d7fe49a4d10b10b0af497d97b279b58f701edc86edebe2d0d24b7d95f2189d60609b24af71a782c23609f996f9f9694fb5ff8dc54c9a8486eb256e1027528f68a6ead70b1ede707843e4cce1d3d8d1598eef0a46073943cb645d51d05c2d0dc6bb9b904f84a5bdf5b91cbb5ed8a0a6b845a600a92c3fc37df5a2d8a9f7bf75accba450021200e8d14b76163cb6546cef9500cea3746ae8a8e7328847f38f3b463b06d58a3d1e7"}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000402000-0x6)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x6) r4 = getpid() r5 = getuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4), &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={r4, r5, r6}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00002d0000-0x6)={r3, 0x6}, &(0x7f0000ade000)=0x6) epoll_create(0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x5, 0x6, &(0x7f0000004000-0x70)="a94084f535b30d17038b0d30ccee4c8cd0ffea8a982ca1ed714bd2119bc4115b4ea2dc76a4598211d347e1ff380646997f2e560eb18e76d24cfbcb3200d20cfc5ccb2bdcd35b6528481b66debe09c6609d777a8b6e8ea0fe9601f2ed28dd793b1a475c1151dbb8081404cd7fe6c24b45", 0xfffffffffffffda8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000005000-0x1c)=""/28, &(0x7f0000000000)=0x1c) 2018/02/10 21:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0x9, 0x7, @uid}]}]}]}, 0x48}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000408000)={0x0}, &(0x7f0000733000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f7b000-0x14)={r1, 0x0, 0x7, 0xfffffffffffffff7, 0x7, 0x4}, 0x14) r2 = syz_open_dev$dmmidi(&(0x7f00009c7000-0xd)='/dev/dmmidi#\x00', 0x2, 0x10200) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000747000-0xd)='/dev/dmmidi#\x00') ioctl(r0, 0x6, &(0x7f0000146000-0xfc)="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") ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000a58000-0x4)=0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbc000-0x10)={0x6, &(0x7f0000dac000)=[{0x40, 0xef, 0x9, 0x90}, {0xdb9, 0x7, 0x6, 0x9}, {0x6, 0x2, 0x101, 0x2}, {0x6, 0x8000, 0x100000001, 0x6}, {0x80, 0x40, 0x100, 0x9}, {0xe22, 0x0, 0x2, 0xff}]}, 0x10) 2018/02/10 21:48:29 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x1f}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x965c, 0x2000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000008000-0x4)=""/4, &(0x7f0000007000-0x4)=0x4) 2018/02/10 21:48:29 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x20400) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0}, &(0x7f0000008000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r2, 0x3d, &(0x7f0000007000)={0x1a, 0x7ca, 0x1, 0x4694}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000006000-0x94)="71cf38c551b7415c1a0e3ee4b322702a6888ada0c39b994f3a815c125db4d9161ba3443247d14eb0663e987e93ef6d4d4316137370ca66f9a02ab92e69a213bdbdf74bb7c3f0bbd6c1715565f964aaa73f3ff1026d62f6ca11feab0e72b7bb73eb40eea5df4467bf39ca878c5e6ba15974ce3ac0c97289f1f30343e31cb0b7771569d5e05ed37143a46cdd2da49764b8c7e9d52d") 2018/02/10 21:48:29 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa6, &(0x7f0000007000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x70, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x67, 0x8, 0x0, 0x5, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @dev={0xfe, 0x80, [], 0x0, 0x13}]}, @routing={0x5c, 0x2, 0x1, 0x1000, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008b0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f000006f000)=0x5) read(r1, &(0x7f0000067000)=""/1, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002a9000)=0x0) getpgrp(r2) writev(r0, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="9b", 0x1}], 0x1) 2018/02/10 21:48:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00002e5000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f7c000-0x9)='/dev/dsp\x00', 0x800, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000d0d000-0x118)={0x0, {{0x2, 0x2, @empty}}, {{0x2, 0x1, @empty}}}, 0x118) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f00005a6000), 0x27) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/02/10 21:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000966000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000906000)='./file0\x00', &(0x7f0000cd4000-0x7)='cgroup\x00', 0x10000, &(0x7f00009c7000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) umount2(&(0x7f0000535000-0x1)='.', 0x0) 2018/02/10 21:48:29 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5434, &(0x7f0000001000)) r1 = syz_open_dev$audion(&(0x7f0000621000)='/dev/audio#\x00', 0x7, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00006ea000)={0x0, 0x12e00000000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x8}, &(0x7f0000001000-0x4)=0x98) 2018/02/10 21:48:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x2000) write$tun(r0, &(0x7f0000e08000)=@pi={0x0, 0x883e, @eth={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[], {0x8100, 0xa9, 0x6}}], {@ipv4={0x800, {{0xd, 0x4, 0x0, 0x6, 0x117, 0x3, 0xfff, 0xc922, 0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@generic={0x0, 0x3, "ff"}, @noop={0x1}, @lsrr={0x83, 0xb, 0x80000000, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @ra={0x94, 0x6, 0x2}, @noop={0x1}, @ra={0x94, 0x6, 0x8}, @end, @end]}}, @udp={0x0, 0x2, 0xe3, 0x0, "e7e2fcb525828c52117a2b787b46c4b9e5f80d92745a9dd7b93e060ad0f3870cdfa9c2ac6862307e2eb1a1eda15bd79806e8d5c9885e2ab5a81c4c0229710f5a3a6635af7fe416c6840f87bb25bdadf3be55c7e08e8e3117af50a2e2a7965247cba694660a46cff201d954ebf2b82c575fb929c0a2a847e50e89455bfc279f9deafce5c8aa333693309719f341388075e2c51dae5a421ad0a9fbd277ed0d75b22eb25ed00812f779e05e0c9a6e03cb39375eb6f65cb539765fb5e8e1817f391d3ee04fc1ab923a4daeb33dc62beed47ab8400db6f048ba0aca6054"}}}}}}, 0x12d) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000008000-0x8)) 2018/02/10 21:48:29 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001000-0x36)=""/54) r1 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x5, 0x400) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000006000)={0x40, 0x1, 0x7fff, 0x2, 0x400, 0x8}) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) 2018/02/10 21:48:29 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) inotify_add_watch(r0, &(0x7f0000301000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x3, &(0x7f000056e000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/02/10 21:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0x9, 0x7, @uid}]}]}]}, 0x48}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000408000)={0x0}, &(0x7f0000733000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f7b000-0x14)={r1, 0x0, 0x7, 0xfffffffffffffff7, 0x7, 0x4}, 0x14) r2 = syz_open_dev$dmmidi(&(0x7f00009c7000-0xd)='/dev/dmmidi#\x00', 0x2, 0x10200) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000747000-0xd)='/dev/dmmidi#\x00') ioctl(r0, 0x6, &(0x7f0000146000-0xfc)="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") ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000a58000-0x4)=0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbc000-0x10)={0x6, &(0x7f0000dac000)=[{0x40, 0xef, 0x9, 0x90}, {0xdb9, 0x7, 0x6, 0x9}, {0x6, 0x2, 0x101, 0x2}, {0x6, 0x8000, 0x100000001, 0x6}, {0x80, 0x40, 0x100, 0x9}, {0xe22, 0x0, 0x2, 0xff}]}, 0x10) 2018/02/10 21:48:29 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa6, &(0x7f0000007000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x70, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x67, 0x8, 0x0, 0x5, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @dev={0xfe, 0x80, [], 0x0, 0x13}]}, @routing={0x5c, 0x2, 0x1, 0x1000, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000908000-0x8)='./file0\x00', 0xc0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000dd4000-0x4)=0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000acd000-0x8)='./file0\x00', &(0x7f0000e61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, 0x0, r2) fcntl$getownex(r1, 0x10, &(0x7f00005a0000-0x8)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000039e000-0x8)={0x1, [0x0]}, &(0x7f00008e3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000cbe000)={r3, 0x9c1c}, 0x8) 2018/02/10 21:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000966000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000906000)='./file0\x00', &(0x7f0000cd4000-0x7)='cgroup\x00', 0x10000, &(0x7f00009c7000)) umount2(&(0x7f0000535000-0x1)='.', 0x0) 2018/02/10 21:48:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x8) poll(&(0x7f00003be000)=[{r1, 0x20}], 0x1, 0x5d) ioctl$TCSETS(r1, 0x5402, &(0x7f0000de0000)) 2018/02/10 21:48:29 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000008000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:29 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa6, &(0x7f0000007000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x70, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x67, 0x8, 0x0, 0x5, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @dev={0xfe, 0x80, [], 0x0, 0x13}]}, @routing={0x5c, 0x2, 0x1, 0x1000, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:29 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107, &(0x7f0000006000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0xd1, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x3, 0x42424242, 0x42424242, 0x810, 0x0, 0x6, 0x4, 0x80000001, 0x0, 0xb0, {[@generic={0x22, 0x3, '('}]}}, {"da88d346d77bad0ac4a5489da2232977dbf2fcf8c3c77e41ace991354f3203a789c46078e5d356d95f0e9dc2dc6f4e62be79756939d50013f2994f5ce4d5ee462f8805fba4332d34c5846174c49c37b57cd7e4aaedf62a40b24ece629d25fcae52a6cc8ce398a5ab83f69567dd4bd5eac7eb1580af6fef51bec4d3f4d55339ab90c2184c5520c4beb0eab4715107b69cfce3307986752589634eb706490cf4ffff13de4b4152b29320341d30ed9400d80f124784f5ed3dadf0"}}}}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000006000)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x101000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xffffffffffffffe0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000008000-0x8)={0x0, 0x5}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000008000-0xc)={r1, 0x80000001, 0x20}, 0xc) r2 = dup(0xffffffffffffffff) connect$nfc_raw(r0, &(0x7f0000000000)={0x27, 0x6, 0x3, 0x3}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000002000)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000007000)={0x4, 0x0, 0x10003, 0x8}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000006000-0x1)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000009000-0x4)) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000002000-0x10)={0x4, r3}) 2018/02/10 21:48:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000391000)={0x3, 0x9, 0xb3, 0x2, 0x100000000000000, 0xffffffffffffff9c}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b19000-0x18)={r0, &(0x7f0000505000), &(0x7f0000d5d000)=""/195}, 0x18) r1 = syz_open_dev$sndpcmp(&(0x7f0000bdb000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) getsockname(r1, &(0x7f00001d4000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000571000)=0x26) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/10 21:48:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000966000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000906000)='./file0\x00', &(0x7f0000cd4000-0x7)='cgroup\x00', 0x10000, &(0x7f00009c7000)) umount2(&(0x7f0000535000-0x1)='.', 0x0) 2018/02/10 21:48:29 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={r1, 0xfff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r2, 0x8}, &(0x7f0000000000)=0x6) 2018/02/10 21:48:29 executing program 1: mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000264000)='/dev/input/mice\x00', 0x0, 0x40200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000cf000)={0x8, @tick=0xce, 0x5, {0x5, 0x7}, 0x400000000, 0x2}) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000002d000-0x240)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000013000-0x30), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) r2 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000166000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@empty, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r2, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x2, &(0x7f00000ce000-0x8)) 2018/02/10 21:48:29 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000d8e000-0xb)='/dev/adsp#\x00', 0x6, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000000)="494e02068de4fdfc53e40279922b8f6bf08253873bc7f33d6a5b4b8adf564a5033096be3f7872637e1d918ef114a3d3d951812f8ec73832170bd15097d0f86a1f27520") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001000-0x14)={@ipv4={[], [], @loopback}}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x5) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000015b000-0x3a0)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000f92000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) ioctl$TIOCCBRK(r0, 0x5428) 2018/02/10 21:48:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00003bc000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000020f000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r3, r3}, &(0x7f0000cca000)=""/1, 0x1, &(0x7f00006ec000)={&(0x7f0000e18000-0xe)={'crct10dif-pclmul\x00'}, &(0x7f000078f000-0x3a)}) timer_create(0x1, &(0x7f0000d69000)={0x0, 0x15, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000b71000)=0x0) timer_delete(r4) 2018/02/10 21:48:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0x9, 0x7, @uid}]}]}]}, 0x48}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000408000)={0x0}, &(0x7f0000733000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f7b000-0x14)={r1, 0x0, 0x7, 0xfffffffffffffff7, 0x7, 0x4}, 0x14) r2 = syz_open_dev$dmmidi(&(0x7f00009c7000-0xd)='/dev/dmmidi#\x00', 0x2, 0x10200) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000747000-0xd)='/dev/dmmidi#\x00') ioctl(r0, 0x6, &(0x7f0000146000-0xfc)="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") ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000a58000-0x4)=0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbc000-0x10)={0x6, &(0x7f0000dac000)=[{0x40, 0xef, 0x9, 0x90}, {0xdb9, 0x7, 0x6, 0x9}, {0x6, 0x2, 0x101, 0x2}, {0x6, 0x8000, 0x100000001, 0x6}, {0x80, 0x40, 0x100, 0x9}, {0xe22, 0x0, 0x2, 0xff}]}, 0x10) 2018/02/10 21:48:29 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000)='net/rt_cache\x00') ioctl$KDDISABIO(r0, 0x4b37) syz_emit_ethernet(0x46, &(0x7f0000005000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, '\x00rA', 0x0, "0579be"}}}}}}}, 0x0) 2018/02/10 21:48:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000048000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="01", 0x1, r0) add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r0) [ 78.925693] ip6t_REJECT: ECHOREPLY is not supported. [ 78.997643] ip6t_REJECT: ECHOREPLY is not supported. [ 79.051633] ------------[ cut here ]------------ [ 79.056675] workqueue: WQ_MEM_RECLAIM hwsim_wq:destroy_radio is flushing !WQ_MEM_RECLAIM events_highpri:flush_backlog [ 79.056719] WARNING: CPU: 0 PID: 23 at kernel/workqueue.c:2439 check_flush_dependency+0x239/0x380 [ 79.076411] Kernel panic - not syncing: panic_on_warn set ... [ 79.076411] [ 79.083743] CPU: 0 PID: 23 Comm: kworker/0:1 Not tainted 4.15.0+ #307 [ 79.090295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.099622] Workqueue: hwsim_wq destroy_radio [ 79.104090] Call Trace: [ 79.106654] dump_stack+0x194/0x257 [ 79.110259] ? arch_local_irq_restore+0x53/0x53 [ 79.114908] ? vsnprintf+0x1ed/0x1900 [ 79.118686] panic+0x1e4/0x41c [ 79.121851] ? refcount_error_report+0x214/0x214 [ 79.126582] ? show_regs_print_info+0x18/0x18 [ 79.131059] ? __warn+0x1c1/0x200 [ 79.134490] ? check_flush_dependency+0x239/0x380 [ 79.139307] __warn+0x1dc/0x200 [ 79.142560] ? __radix_tree_lookup+0x435/0x5e0 [ 79.147114] ? check_flush_dependency+0x239/0x380 [ 79.151933] report_bug+0x211/0x2d0 [ 79.155548] fixup_bug.part.11+0x37/0x80 [ 79.159586] do_error_trap+0x2d7/0x3e0 [ 79.163446] ? vprintk_default+0x28/0x30 [ 79.167483] ? math_error+0x400/0x400 [ 79.171256] ? printk+0xaa/0xca [ 79.174511] ? show_regs_print_info+0x18/0x18 [ 79.178993] ? netdev_info+0x170/0x170 [ 79.182853] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 79.187671] ? netdev_info+0x170/0x170 [ 79.191537] do_invalid_op+0x1b/0x20 [ 79.195225] invalid_op+0x22/0x40 [ 79.198650] RIP: 0010:check_flush_dependency+0x239/0x380 [ 79.204455] RSP: 0018:ffff8801d9856d78 EFLAGS: 00010082 [ 79.209794] RAX: dffffc0000000008 RBX: ffff8801d2ebfc80 RCX: ffffffff815a5c5e [ 79.217038] RDX: 0000000000000000 RSI: 1ffff1003b30ad5f RDI: 1ffff1003b30ad34 [ 79.224281] RBP: ffff8801d9856da8 R08: 0000000000000000 R09: 1ffff1003b30ad06 [ 79.231528] R10: ffff8801d9856c70 R11: 0000000000000005 R12: ffff8801db014b70 [ 79.238772] R13: ffffffff843e2ed0 R14: ffff8801d9e5e400 R15: 0000000000000000 [ 79.246027] ? netdev_info+0x170/0x170 [ 79.249896] ? vprintk_func+0x5e/0xc0 [ 79.253680] ? check_flush_dependency+0x239/0x380 [ 79.258501] flush_work+0x2f7/0x8f0 [ 79.262106] ? print_irqtrace_events+0x270/0x270 [ 79.266838] ? workqueue_congested+0x350/0x350 [ 79.271486] ? lock_acquire+0x1d5/0x580 [ 79.275433] ? lock_acquire+0x1d5/0x580 [ 79.279383] ? rollback_registered_many+0x58b/0xe20 [ 79.284388] ? mark_held_locks+0xaf/0x100 [ 79.288513] ? queue_work_on+0xc2/0x1c0 [ 79.292463] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 79.297454] ? find_next_bit+0xcc/0x100 [ 79.301411] rollback_registered_many+0x672/0xe20 [ 79.306235] ? dev_xdp_uninstall+0x310/0x310 [ 79.310628] ? ieee80211_remove_interfaces+0x4a7/0x9b0 [ 79.315877] ? lock_downgrade+0x980/0x980 [ 79.320002] ? _raw_spin_unlock+0x22/0x30 [ 79.324148] unregister_netdevice_many.part.119+0x87/0x420 [ 79.329750] ? unregister_netdev+0x30/0x30 [ 79.333954] ? wait_for_completion+0x770/0x770 [ 79.338516] ? unregister_netdevice_queue+0x290/0x5f0 [ 79.343677] ? debug_object_free+0x2f1/0x5a0 [ 79.348058] ? rollback_registered+0x3c0/0x3c0 [ 79.352624] unregister_netdevice_many+0xbb/0x100 [ 79.357441] ? unregister_netdevice_many.part.119+0x420/0x420 [ 79.363315] ieee80211_remove_interfaces+0x4b3/0x9b0 [ 79.368393] ? synchronize_sched.part.64+0xac/0x100 [ 79.373394] ? ieee80211_sdata_stop+0x70/0x70 [ 79.377865] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 79.383388] ? __might_sleep+0x95/0x190 [ 79.387343] ? synchronize_sched+0x76/0xf0 [ 79.391558] ? raw_notifier_call_chain+0x40/0x40 [ 79.396307] ieee80211_unregister_hw+0x4c/0x270 [ 79.400951] mac80211_hwsim_del_radio+0x1ee/0x3b0 [ 79.405771] ? hwsim_mcast_config_msg+0x100/0x100 [ 79.410600] destroy_radio+0x9d/0x100 [ 79.414377] process_one_work+0xbbf/0x1af0 [ 79.418603] ? pwq_dec_nr_in_flight+0x450/0x450 [ 79.423254] ? __schedule+0x8ea/0x2040 [ 79.427134] ? retint_kernel+0x10/0x10 [ 79.431000] ? check_noncircular+0x20/0x20 [ 79.435209] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 79.439967] ? lock_acquire+0x1d5/0x580 [ 79.443914] ? lock_acquire+0x1d5/0x580 [ 79.447859] ? worker_thread+0x4a3/0x1990 [ 79.451984] ? lock_downgrade+0x980/0x980 [ 79.456111] ? lock_release+0xa40/0xa40 [ 79.460059] ? retint_kernel+0x10/0x10 [ 79.463922] ? do_raw_spin_trylock+0x190/0x190 [ 79.468498] worker_thread+0x223/0x1990 [ 79.472444] ? finish_task_switch+0x1e2/0x890 [ 79.476936] ? process_one_work+0x1af0/0x1af0 [ 79.481409] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 79.486397] ? trace_hardirqs_on+0xd/0x10 [ 79.490518] ? mmdrop+0x18/0x30 [ 79.493771] ? finish_task_switch+0x29b/0x890 [ 79.498245] ? copy_overflow+0x20/0x20 [ 79.502128] ? __schedule+0x8ea/0x2040 [ 79.506003] ? check_noncircular+0x20/0x20 [ 79.510212] ? find_held_lock+0x35/0x1d0 [ 79.514255] ? find_held_lock+0x35/0x1d0 [ 79.518299] ? find_held_lock+0x35/0x1d0 [ 79.522341] ? complete+0x62/0x80 [ 79.525779] ? __schedule+0x2040/0x2040 [ 79.529726] ? do_wait_intr_irq+0x3e0/0x3e0 [ 79.534019] ? __lockdep_init_map+0xe4/0x650 [ 79.538400] ? do_raw_spin_trylock+0x190/0x190 [ 79.542954] ? lockdep_init_map+0x9/0x10 [ 79.546987] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 79.552068] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 79.557057] ? trace_hardirqs_on+0xd/0x10 [ 79.561178] ? __kthread_parkme+0x175/0x240 [ 79.565476] kthread+0x33c/0x400 [ 79.568820] ? process_one_work+0x1af0/0x1af0 [ 79.573285] ? kthread_stop+0x7a0/0x7a0 [ 79.577238] ret_from_fork+0x3a/0x50 [ 80.652070] Shutting down cpus with NMI [ 80.656575] Dumping ftrace buffer: [ 80.660374] (ftrace buffer empty) [ 80.664063] Kernel Offset: disabled [ 80.667662] Rebooting in 86400 seconds..