[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 18.796478] random: sshd: uninitialized urandom read (32 bytes read, 33 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 21.161852] random: sshd: uninitialized urandom read (32 bytes read, 37 bits of entropy available) [ 21.465283] random: sshd: uninitialized urandom read (32 bytes read, 37 bits of entropy available) [ 22.431652] random: nonblocking pool is initialized Warning: Permanently added '10.128.0.8' (ECDSA) to the list of known hosts. 2018/03/17 02:23:25 fuzzer started 2018/03/17 02:23:26 dialing manager at 10.128.0.26:44179 2018/03/17 02:23:30 kcov=true, comps=false 2018/03/17 02:23:32 executing program 0: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2180, 0x0) getsockname$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$TIOCSTI(r0, 0x5412, 0x7ff) bind$ax25(r0, &(0x7f0000000180)={0x3, {"80d86a46606f2b"}, 0x3}, 0x10) ioctl$TCGETA(r0, 0x5405, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000280)={0x81, 0x2, 0xff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e20, 0x8, @empty, 0x4}}, 0x2, 0xff}, 0x88) r2 = open(&(0x7f0000000400)='./file0\x00', 0x80241, 0xc0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r1, &(0x7f0000000580)=0x4) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00000005c0)={@remote, @dev}, &(0x7f0000000600)=0x8) ioctl$KDADDIO(r0, 0x4b34, 0x8) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ashmem\x00', 0x100, 0x0) read$eventfd(r0, &(0x7f0000000680), 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000006c0)={'syz_tun\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000700)) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ashmem\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000780)={r3, 0xfff, 0x3f, 0x9, 0xa22, 0x1, 0x6, 0x4, {r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x7, 0x8, 0x5, 0xfffffffffffffe01}}, &(0x7f0000000840)=0xb0) bind$unix(r0, &(0x7f0000000880)=@abs={0x1, 0x0, 0x4e23}, 0x6e) bind$unix(r0, &(0x7f0000000900)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000980)=@assoc_value={r6, 0xb5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000009c0)=r1, 0x4) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000a00)={0x2, 0x7, 0x8, 0x6, 0x7, 0x6, 0x0, 0x5, 0x5, 0x4f}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000a40)=@int=0x7d32dfd5, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000a80)={0x4, [0x9, 0xfff, 0x2, 0x5ba]}, &(0x7f0000000ac0)=0xc) 2018/03/17 02:23:32 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x7) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:klogd_exec_t:s0\x00', 0x22) setsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f00000000c0)=0x7, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2, 0x7}, 0x88) ioctl$KDSETLED(r0, 0x4b32, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = syz_open_procfs(r2, &(0x7f00000002c0)='projid_map\x00') ioctl$PPPIOCGMRU(r5, 0x80047453, &(0x7f0000000300)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r8, &(0x7f00000003c0)=@can, &(0x7f0000000440)=0x80) fsetxattr(r9, &(0x7f0000000480)=@known='trusted.syz\x00', &(0x7f00000004c0)='@:selinux\'\x00', 0xb, 0x1) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000000500)="939f69d624d4eaf3d0bdb7508cd45e50edee972a1f8d45e7fb5eb204dec2e74bccc593afda87af52084d485603b93fbcc8db552e5d2b5d0343941b42b06a532d32ff2529e372beb1b70a9fd752d765b3b64efb2fe9151129") ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000000580)) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000002, 0x13, r5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000005c0)={0x8000, 0x2, 'client1\x00', 0xffffffff80000003, "8fccf9925f709c6b", "bf5419ba6ae255e5c6a0193bd097a6f77783e37374593acc5aef38ddb4873e7e", 0x7290, 0x200}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000700)=0x9, 0x4) r14 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000740)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet6_dccp_int(r14, 0x21, 0x1b, &(0x7f0000000780)=0x7, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r8, 0x6, 0x21, &(0x7f00000007c0)="9e9802986fc19809ef357a9cde1176b5", 0x10) setsockopt$inet_tcp_TCP_ULP(r14, 0x6, 0x1f, &(0x7f0000000800)='tls\x00', 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000b, 0x40010, r14, 0x0) keyctl$session_to_parent(0x12) rmdir(&(0x7f0000000840)='./file0\x00') ioctl$sock_SIOCADDDLCI(r14, 0x8980, &(0x7f0000000880)={'teql0\x00', 0xfffffffffffffffa}) sendmsg$netlink(r0, &(0x7f0000002200)={&(0x7f00000008c0)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000020c0)=[{&(0x7f0000000900)={0x142c, 0x1b, 0x8, 0x70bd29, 0x25dfdbff, "", [@generic, @nested={0x1d4, 0x5b, [@typed={0xc, 0x23, @fd=r10}, @typed={0x8, 0x43}, @generic="c3964bed29b99dd7926d36c6faa18ac15d2671304fc085058005cbd516540d5c8b6e373fe19216cb1b6e59237e5296a6e3a848e654e4c4235065d32e8cc3007c8eae3a57d6a56cb2be59a1618879758bbcd097e0f248e7baec62469345e6db0657645323b8a4fcac19711a64e184a0fa10df6c36eeddf2ca50a26e6a4f5c368fe32476055d42bc90c1193bdf917e09229aca862d63c7bc200723a923d0581c6f3b34c0cc07725d31034d394761a4a8e8fcca194a6275c37211c98c90705eb3", @generic="1fcbbd13caae6640ea2398dac7fb11bb88e08894610afca426867de626d6c75a5fef3ccb951b6b0a866616ddb5264f63ef0a8aad118934a292dc242653fa5d6fd81f38822f39be8cd6f14625a0616aff3eaeff60a4e6ba11e381304d465efb97c216ae2da583e9ff6c1e75e389a3824d1e2a51bd7ecdc60e627cb24b4c28065445b463f27984786a1f3e11e1a8c61ca7ea0aef7c9ce436a1cc15bac246cf7bf5ad4b6730c73555b18d721e0d26a98f0a692c860a1a9929d9e7e5363074b56d1cdcc580a7bb3065a87b33ac7b06e6926104aa", @typed={0x18, 0x6, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x91, @u64=0x1}]}, @generic="07abf558d5f7a7d8cde15eaffd922af1e9c4ffb89180e9e50757775c671100", @typed={0xc, 0xe, @u32=0xfff}, @nested={0x1bc, 0x79, [@generic="14b69e5bcf012f8ad9db1145790f7ef4661b410b81b9f284e0e7c2850b15720e503163160915121dcce0d5e831a72ca6488bf5528ee33318542f4522a5b62f160e1b64e6354963e9b34cfc3bd463e5f9bb53e760be8a091aec7cab52552211fb9a9de3fc7862a6c9f18de74c18cf48c4861707e5e995a16c5d679413c38d542f516c68c7b74584a4f5ed26fd0cec35473b2087a3c62c6ab217c6494bbe9cd6350783fc6637cdd7585eb60330aa44cb0b9539d708f6acf79495ccb9da4fb8feb199e93bf61fe41061fae6cc1107973cd166ac29f185f17548845acfaefdd2a4c149e74540349d8d3bd156fbee96844b3a87", @generic="b99ea1e3ce93b9e21d56b7324737e24fd0da5dd70079bf13e470cb4a14bed96fb4eb706bbe9aa819b8d64081419f62a3af2aa1ee4ffa3124fbce8883d7ddc2d475bcb652f0ecac93fcfc5593e633ae8d2c55df45d3dc10cdb707c12bba35a1e1cd5c202a44123c3906697e500342b9fd3e74b0597ddb8735ff66ac469e2d790823cc5c0339caad1fcf480806515c094e0a89f60b6b9c15947468730e4035ee9914fea47f3cb803d42ab1701e47a83efd874fcfedff35f19a083d6a9c446affafb283f5ddaca3"]}, @typed={0x10, 0x56, @str='wlan0\x00'}, @generic="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", @typed={0xc, 0x1e, @uid=r3}, @nested={0x44, 0x29, [@generic="ed167aa1a901c3b506d6866fd3adbdf00f4101339d0d5c923051abbfc53b0402b443da61221fbe7421d674", @typed={0xc, 0x70, @uid=r3}, @typed={0x8, 0x64}]}]}, 0x142c}, {&(0x7f0000001d40)={0xac, 0x2a, 0x10, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x40, 0x4d, [@generic="c2bdcc3edb1c5399960f7c26d35d71fd3a70f50665070eb7bb943f161b558e70d9606899d32cdb65b63894a5f0b39ff6b66cc9d1cfbcd4b7a5cb6490"]}, @typed={0xc, 0x8c, @uid=r3}, @generic="32328f54ba539ebd34018226b79d364d2cbf9a2c18094afdbabda0a291", @typed={0xc, 0x26, @uid=r3}, @typed={0x24, 0xa, @str='keyring@vmnet0mime_typelo\x00'}]}, 0xac}, {&(0x7f0000001e00)={0xe8, 0x30, 0x10, 0x70bd2a, 0x25dfdbfc, "", [@generic="911344b28431ce3419b54f2640e571ad10a40df9a044b32d1c93361f5b1e6778e328cfb4a06280d2a66088cd96ec67d379714b54527201ccfc1b7281dc1d84c6b689e216951d4df7a97f7142ab522d497dfc6aa609847a36c013d1897f7e473d2c2982735cc68c3cfb20535abeea813a0d877b67581dd29ef5abd4a4bbec434b7e10a1550214e585e31e6ca47476b94788faa688708e7c76819402e208961f33725af20f903e9fc7ee", @typed={0x14, 0x17, @str='/dev/autofs\x00'}, @typed={0x18, 0xe, @str='wlan1%\'w!cpuset\x00'}]}, 0xe8}, {&(0x7f0000001f00)={0x54, 0x1d, 0x10, 0x70bd25, 0x25dfdbff, "", [@typed={0xc, 0x63, @u32=0xffff}, @typed={0xc, 0x6c, @fd=r11}, @typed={0x8, 0x17}, @typed={0xc, 0x72, @pid=r2}, @typed={0x18, 0x26, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x54}, {&(0x7f0000001f80)={0xac, 0x27, 0x20, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x9c, 0x11, [@typed={0xc, 0xe, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="ecdc388bd82fe0ce42fda52795b37385780c08820aab8933de4a5eb6c8e88fb1a5e0099fdf9ca0305c115af4c4bd6355af6998c91b2b115f2e697ca47094630596a3a7d5a66a6ed22e33c58483c25d588361e4a21d4fc0cbe8a6ebcb3da0e8997e2e7766347a2d64e748c0eb16ed15904a", @typed={0xc, 0x26, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x1c, @uid=r3}]}]}, 0xac}, {&(0x7f0000002040)={0x10, 0x1d, 0x300, 0x70bd29, 0x25dfdbfb}, 0x10}, {&(0x7f0000002080)={0x10, 0x1d, 0x10, 0x70bd29, 0x25dfdbfd}, 0x10}], 0x7, &(0x7f0000002100)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x24, 0x1, 0x1, [r11, r11, r14, r5, r13, r9]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x10, 0x1, 0x1, [r12]}, @rights={0x20, 0x1, 0x1, [r13, r10, r0, r12, r5]}, @rights={0x28, 0x1, 0x1, [r7, r0, r6, r6, r8, r0, r7]}, @rights={0x10, 0x1, 0x1, [r14]}], 0xec, 0x8001}, 0x4000000) 2018/03/17 02:23:32 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000140)=0x4) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfe, 0x4000}, 0xc) write$eventfd(r0, &(0x7f00000001c0)=0x9c, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r2, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x19}}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e21, @loopback=0x7f000001}], 0x10) r3 = add_key(&(0x7f00000002c0)='rxrpc\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="a513fc102e71aa119461e8882e3da59c7aea7c084f014110987bb3a6e70eb661310e81f0a994b81a1241c0248bc3df9541703aacddf8150f78973b21c7b31306016fe3bd75e658e8bfdfbc73bcdaed74f04a44ed8cc8523fb99e488f7fffacaf9e028dcc196ea2afb5565c89ae71127e77903a962ee81f9e2356a1d58c6be7993fcc89ee1f17008b22c366c924839c3d91d9523eb571ca37662ec372784cc2ba724ed24a4d8cd3f0dd69af982da2daf073f583e1cfb952841ae38813eb", 0xbd, 0xfffffffffffffffa) keyctl$invalidate(0x15, r3) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000400)=0x101, &(0x7f0000000440)=0x4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000480)={'syz_tun\x00', {0x4, 0x4, 0x0, "985c327a0375", 0xdd2a}}) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00000004c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000580)={r1, 0x9}, &(0x7f00000005c0)=0x8) r4 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x20, &(0x7f0000000600)=""/80) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000680)={0x0, {{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, {{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x104) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000007c0)=""/51) write(r0, &(0x7f0000000800)="0f29457501d2e2dc1f0e794e8d2e0c1d9bd927cb880886ca96b55e85aa8e3ee518f5eb45cc5f3a4478a17b156c5791e08976286e6fcdfcc57162aef10a89756d8da521be4b2275555d4ab31c0ede66716b465df59d5b22fcaedcae82a3ddd0188866bf20a9ec2c1292cd7bac2c08fc25ca381a2c0206e1724228de9b1d471d969c3057010be25b2f846a34cbcc08d0aee0539d2685ae6b30a720", 0x9a) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000008c0)={0x2, 0x4, 0x8, 0xfffffffffffffffc, 0x8}, 0x14) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000900)="265b2cff39901b97248c9b37af") setxattr(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)=@random={'btrfs.', '\x00'}, &(0x7f00000009c0)='syz_tun\x00', 0x8, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000a00)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x40) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0x202000, 0x0) setsockopt$inet6_dccp_int(r5, 0x21, 0x1, &(0x7f0000000a80)=0x9, 0x4) fcntl$setlease(r5, 0x400, 0x1) keyctl$assume_authority(0x10, r3) 2018/03/17 02:23:32 executing program 2: r0 = epoll_create(0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x78000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xa8e6, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}, [0x3, 0x3f, 0x4, 0xfffffffffffffffb, 0xfff, 0x0, 0x1, 0x6, 0xfffffffffffffffc, 0x36305a79, 0xfffffffffffffffc, 0x3, 0x7fffffff, 0x7f]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0xb0, &(0x7f0000000180)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x8a1, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xf106}, @in6={0xa, 0x4e20, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x3f}]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000340)) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000380)={0x9, 0x8, 0x0, 0x9}) setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f00000003c0)="67b90d5fab4f3dad7fa4fa48564ea8111d4653b222c301cf5294aa66274254e8c8827a7491997f126f391e92e4c045457c0fb7a54e33ff10756f6afad8ef12a1d3d8d4f89ba0abc1a07d27b0790db5abbdcbf8696aaf6a7f3d2100e1aafdae49ee0343bb6af1d2f463e4d08e109833c7f2415fc16a704f83ae0fe2e9e54b58f9e6824ad834d0233732e736f62a4ec31889544ef5ea3550ecdd2385383be944a6a9b5992bb4d789308c864ef990ab0e11a746fe34e2392ecc5a1e8bf83786af47bce8197e5ff8868645aad11001845533c52504e42f85055f32c557abf8a2ed56e1a688b44bef51f2de9df7bfdd71e9", 0xef) syz_extract_tcp_res$synack(&(0x7f00000004c0), 0x1, 0x0) sendto$unix(r1, &(0x7f0000000500)="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", 0x1000, 0x24000840, &(0x7f0000001500)=@file={0x0, './file0\x00'}, 0x6e) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000001580)={0x2, 0x3, 0x100}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001600)={r2, 0x1, 0x40000000, 0x80000001}, &(0x7f0000001640)=0x10) lsetxattr(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)=@random={'user.', '/dev/sequencer2\x00'}, &(0x7f0000001700)=')eth0\'!\x00', 0x8, 0x2) fchmodat(r1, &(0x7f0000001740)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001780), &(0x7f00000017c0)=0x4) r4 = add_key(&(0x7f0000001800)='dns_resolver\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001880)="2d09dcc19e6213e942d2d93d86f580292905db26e0afaed7855e8e54e878f35b7b8668d7b442d7ffc82dc259ef007ada1b2dbaf2e3415cb3ce1f15999cfd22b9895c819398736ac1d08616b58f26", 0x4e, 0xfffffffffffffff9) r5 = add_key$user(&(0x7f0000001900)='user\x00', &(0x7f0000001940)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001980)="ea119a68dad09f980366a74565c825c1ae13d121fcbb08d4621ad60cc8218d58bd99178c19b9291045a45444d15247d862532445c3b1ff3064c151fe1d52c3c3dc5ec4f9b91c6845f002476e01ed0fd93594fadde39ba04165db480da3eabffc7e2ce97d4e3169ae5b50048d36cd7f987207baab6cca4862b869d004c50c1574b3fd1efcf9f02123d7c0a13c764f99e1684edf5d7aca11e4397f732459b5c2409fca5ea3f51853f5b98409977da6344279d9fa9d618c7b40f8e30e0c26abef8c03d434edf3a402bc77996c0251", 0xcd, 0xfffffffffffffffd) r6 = request_key(&(0x7f0000001a80)='logon\x00', &(0x7f0000001ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001b00)=')eth0\'!\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000001b40)={r4, r5, r6}, &(0x7f0000001b80)=""/190, 0xbe, &(0x7f0000001d00)={&(0x7f0000001c40)={'sm3\x00'}, &(0x7f0000001c80)="f0b8b165cb34a5aad1198272af52d6995a453c18349f48098035bdc5c1a81a42445649a42de5cd3f7f4917d498549e520a0d1619cc718f31ba56daa58f3a171643f2edb1fe28c27eb9823e57d04e4b77a0f9ec60ea63a07f7fdcac056e92ae6d0285371d", 0x64}) ioctl$void(r1, 0xc0045878) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001d80)={'sit0\x00', &(0x7f0000001d40)=@ethtool_cmd={0x11, 0x6, 0x5, 0x5, 0x0, 0x401, 0x1, 0xfffffffffffffd71, 0x0, 0x6fb, 0x1f, 0x59d, 0x7fffffff, 0x0, 0xffffffff, 0x1, [0x9acb, 0xba]}}) r7 = open(&(0x7f0000001dc0)='./file0\x00', 0x501042, 0xa) ioctl$TIOCSTI(r7, 0x5412, 0x7) bind$ipx(r1, &(0x7f0000001e00)={0x4, 0x8, 0x1, "974e68e93fe5", 0x8}, 0x10) ioctl$sock_SIOCADDDLCI(r7, 0x8980, &(0x7f0000001e40)={'syzkaller0\x00', 0x2}) r8 = dup(r1) sendmsg$unix(r1, &(0x7f0000002300)={&(0x7f0000001e80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f00)="be54d08d6d24f9ba28d71539fd7c4a3291c035e97a53c56e85de723057afb05bafd8af1d6700b455218752cad07049b8221b794cfa06f4129f79367e6611f0f18f867897462114fa37acb8297ef8777c18943740e2d94128df93edc2ce45697d106cc2ca4928ff94f228b1746bd34680fc8da7bc1bc5c7bb14f00787d67554ffd57cb395cd6b1d65214218f680b6788ad287c97413bcf7f2e3ae5138968858766b70649e870b81333441f391c1393f3a87cb22a67abb86d34013a266bc17d853a3dec2f44f54eb60ddb78f0d5b4b674d7ae60d30", 0xd4}, {&(0x7f0000002000)}, {&(0x7f0000002040)="6814f49c2bb9beb6deee5e82feb33e63581484bba6874376e14f24fa73cf5388566698bbdb59584bae0da4f486511aa34c90ac1c03ef9c2cb8dc3a9b4c8a975ed48dc7cdeb62477ed83c914e6ced0218451f39b86d6fe350a4b958e4da2cc15c7064cca914749d2f86619ac363cf9f48b0f1844395", 0x75}, {&(0x7f00000020c0)="6280c041cf71ecb04f114ef0aa1630f79f3f974dba7f3aa990735634e7af2f30cc1d90eb9f764e9791435f2b37ac898e8729aaeea94a861fdb296c956a64f5e2dfbc63ef738ff09701fdbc6853d4e542f308ea595c11e657ba8d5ea4344def530188358928dccbff8c92e5e8ea797d3d13c5dca1f76bee6175edb80fe226c10f716b996ac8356d688a8f153bc759fca0a1e5854b6dd70162b3f821120aede778c2503514b19a61e3b949d5610afec31314a767a608c0a5d3f0da234148454fa0bc439078bf60740b787d97ab58b9f2c68d2195f98e53b85b2eac3d7606b2", 0xde}, {&(0x7f00000021c0)="d451dffb4caac139f0f11039bd27ae633fd09c70b09ff681d6ed039a6d7ae481a2c996781ad5a866918c4fbd696cd9539db7514daff36ba7d9262687ed26616389607580c80d45a92e6ee6878b965f8be0a5ccad539f2aa4b9199529fba7f541b1a2a3f6e8b03f98be5560ebfb7c55e6716635fa3694a4ebceaeb5e6e64c4c625a88402b3b35530e364e7b20737ab66d646d4affd250db5ff1b4435a54bec0fe3aa06d", 0xa3}], 0x5, &(0x7f00000022c0)=[@rights={0x1c, 0x1, 0x1, [r1, r7, r7, r7]}], 0x1c, 0x800}, 0x20000000) epoll_wait(r0, &(0x7f0000002340)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x9b1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000023c0)={r3, 0x0, 0x89, "fe601da3449a0584c8134bd4e8300da506a3214040732ec60c9b902ec343a1d9a1c0705c82c3af62f900e824920475ccdf456a24448ef497e480f37ed73d85bf75c6d32f2faf6d8bff6cf04bb221386cc05908060c79f1ed9a398bca7b67edf3724f6ee03bc5f2c3ecb5105dee4da79ef4fb7ab02f99feb188806087141de63e3d704525c7133d665a"}, 0x91) symlinkat(&(0x7f0000002480)='./file0\x00', r8, &(0x7f00000024c0)='./file0\x00') 2018/03/17 02:23:32 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x0, 0x1, 0x0, 0x1, 0x8, 0x3ff, 0x3}, 0x20) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/229) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000001c0)="d563ec8ac3ef673fe2351d29da9726f6eea9f6aa1b8dabd77f35b6e6f743e77d3507c95e682aa84315a73e512bfbc770798bb63eb04ee34c65587ef8290ee05479fc042ca4fe23c9b2d73594f81cb4443298747c5b12fae233f6446fabdfd5311321a1d8ae69d93f88a16a42348601cb75208f624952ba58870fe7e201739328bcbbf1894bead59037fd1e4ac5f3d2b1744375bba3ec26f98a26ca", 0x9b) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000280)={0xfffffffffffffff7, 0x8, 0x4}) recvmsg$netrom(r0, &(0x7f00000019c0)={&(0x7f0000000300)=@ax25={0x3, {"bde78384887af2"}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000340)="713e692c0f51c222326d659430a162d99f86b0539d3478dc78b821d67f1fb0670084fe2654b1b027eb8479a5bbf5b1f854b939b2443f4a0427908c4a", 0x3c}, {&(0x7f0000000380)="70dbf2b63ae444961750348ecd249e7edc54f9d2af745b4415ce99faaba37352e6e506f75d62f5a2e8a3e694c8521c87c428e28d833401e19426bf4933c3d20c961dbbd7edc5508eb6cb6cb7b3dc4c206a65bbba4213a80ebae759ad8e6059867093744c338f2a1fcdca24039e3ee71da88f7d2a39fbedd772119bd8127e1bfe58dae39f7a9837ebb2d8145e5573612b166cfde5a156c5f947c1bcc91bc15c71c140a1d48b677a81a989c170942ac7ec8d20a23933c9b0bc0417df93415894d45d", 0xc1}, {&(0x7f0000000480)="27d05054b96e0805b9d9a22481ede3b7301cbf4997340fadd28b8b9cb023c366ddfc5835df8772d681863af3f40b179efe33cddb6389630a20d50570cd748ff0e87f8b3cad8c6831bc76d6cc6ee780755ada162e6e283eccf3fee8e5d316824d435e2303aa27ae267f0a42ff9d10d4a80517111fa833a057d8f3a75fa32de7ea2b4bcbc72bcf6b", 0x87}, {&(0x7f0000000540)="83d9a888e0acae5d2b7a9b786bc357ad624fb2b00cf529ab2181f5de2ce3c2f0d3854e027c1bae02f70a0f5fd6b4c267ea1c73efe607f8a8d37c109516c43c969f82f7a6b4978b3182c7fe9069aa01223faaed5e2f4311fc096a089c", 0x5c}], 0x4, &(0x7f0000000600)=[{0xa8, 0x104, 0x3, "b4ce6e9b70c61934a045c53de98d65cf0b1372515126474b66940cceb564c0a8dae228d864a15009794d025edf73762fa206acf647b67ed4a0a53d00df25df675303f6e25ca96679b3e6be63790b63170f0c44c1971295737a5a9989732e4273adcf0310c5277e62d8e99ba423ab58bfde86e968f0905aac32872f8a47adb509fd96fc587b869f6648558961af051158a62c6bc3d0d01e25d17eaf9c"}, {0xa8, 0x11d, 0xfffffffffffffffd, "1964d363e9417011b2c89f5225d100cd8f0506c7d81f7cc60bacc5de6e9347d835e883130b65edacf703bd498ab906a43818c8947cddd55ea4bbd60d7059718f8dc4706f78f7d256b45bd662b5ff8bca58c4eafd540fb278c38488894838d8e664875b89cf44f98e693bea1cd3de2de2e6790b900907004ac462c11f5ee4b00a2790475f227319138a3cb5ae5fecae2d754c715cd0f8cba63d0972"}, {0xc0, 0x3a, 0x2, "f3ba7e788ce56ad60eddaeabf09aae9c4ad8bc01c6aef128b5d3ee6ee7d2b66a43fd23bd7ecd2d383c7a0d1d92076389db9dd0819cff3e2d37be23dfad0b14920656ccdbdfee5d20ec82497e6cc6a40f8c7308cf4d34da3efad6ef7c119f8c6920af1a3d967a61b3737c7371829ad92e3d006fde39f19592500db6d4e311524926fc2227eebad345e8b093e5e80a90892b1c8596e0985b953c3118a9d12002f4e047a4002d10d432914a02fa703a73cd9bf393"}, {0x100c, 0x115, 0x3, "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"}, {0x58, 0x0, 0x5, "4d03d20cc282204e4a1f4d72aa1039afd186f69227c7c3cd0f053645b82263fc469fdce4bcbdec9c251a31caf42887bc787a2d790e3ae0f649bac4e787ebe29d6f405eec03a2ccdad193"}, {0x108, 0x10b, 0x3, "6207f393ab53bb3b46b3397f2d628bd04f6355ffe57e107ac7ea1a9de27eb7036f1c76f484d8ae31a06bda09db0e3a5c7fb8c91beaaa522e04704cb8521ee03042c9bf63feb7ead92f37285004f0216a309e2bbafdd8fd1d1b1ebfd70efe831e260b3d7dfe4bff4292d333b89004186edde8e66548be3ae40749d84e516d3dfab35e8ef69ec969b5719e61dc2a43b933a25daa5ce5cd597612d3ed5b6d4b85aa5887be1014f63d058ab5c48177e7e4dff8d398e29ae8d2ee792e1821d1c64aac12c06c46c6af88bde16f9bce33ad60de641e44ef36a59f1b86d95bd59864c9fdda41352888022de7f42d89db4570a6a2f048a8f01953810226"}, {0x18, 0x119, 0x431, "f9caadf91f663529a1"}], 0x1394, 0x40}, 0x40000000) bind$inet6(r0, &(0x7f0000001a00)={0xa, 0x4e20, 0xe5, @loopback={0x0, 0x1}, 0x5}, 0x1c) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001a40)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000001ac0)={0x2, &(0x7f0000001a80)=[{}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001b00)={r1, 0x2}) sysfs$2(0x2, 0x7fffffff, &(0x7f0000001b40)=""/4096) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000002b40)={'filter\x00', 0x29, "c397a2941c1fae631096813912609f02b0b945a4e2330f8166e4189bd86573f29f9a2cf16540de9548"}, &(0x7f0000002bc0)=0x4d) modify_ldt$read_default(0x2, &(0x7f0000002c00)=""/83, 0x53) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) setsockopt(r0, 0xbd8, 0x8000, &(0x7f0000002c80)="6c14895423785bfdcf72f6b4919e2eeca6aa8f546d93746020481d939c08315c7b2d7de2efc317244c42f862baf91cc0addc59e42feacfe3bde8", 0x3a) r2 = gettid() waitid(0x0, r2, &(0x7f0000002cc0), 0x40000000, &(0x7f0000002d00)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002d80)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000002dc0)={0x8}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000002e00)={'IDLETIMER\x00'}, &(0x7f0000002e40)=0x1e) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000002e80)={'filter\x00'}, &(0x7f0000002f00)=0x50) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002f40)={@empty, 0x7, 0x3, 0x3, 0x2, 0x7fff, 0x0, 0x80}, 0x20) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000003080)={r1, 0x7, &(0x7f0000002f80)=[0x61, 0xfffffffeffffffff, 0x2, 0x1, 0xfff, 0x1, 0x7], &(0x7f0000002fc0)=[0x7ff, 0x1000], 0x1, 0xa, 0xfff, &(0x7f0000003000)=[0x1, 0x1f, 0xfffffffffffffff8, 0x400, 0x2, 0x7, 0x3, 0x5, 0x8, 0xfff], &(0x7f0000003040)=[0x7]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000030c0), 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000003100)=0x64) fstatfs(r4, &(0x7f0000003140)=""/141) munlockall() ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000003200)={'ip6gre0\x00', {0x4, 0x10000, 0x8c9b, "d0cd42c3e302"}}) 2018/03/17 02:23:32 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000040)={0xeb, 0xa924}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000140)) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2, 0x84) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000001000/0x600000)=nil, 0x600000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffffd}}, 0x0, 0x1, 0x8, 0x101, 0x24}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r2, 0x9}, &(0x7f0000000340)=0x8) syz_extract_tcp_res$synack(&(0x7f0000000380), 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x81) sendto(r0, &(0x7f00000003c0)="c686a489b5fa4febceb678c4c02975093bbd9c72adcd4c37bffb1f2d90b0ecea08195210f777b5d9170af23e7cfbb90fd449", 0x32, 0x4000, 0x0, 0x0) bind(r0, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x4, @empty, 'syz_tun\x00'}}, 0x80) unlink(&(0x7f0000000480)='./file0\x00') r3 = socket(0xa, 0x787201b8a9216279, 0x5) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000004c0)={0xffffffffffffffff, 0x3, 0x1, 0x0, 0xb92}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000500)) r4 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000540)=r4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x5, 0x2, 0x8000, 0x3, 0x1, 0x2, 0xbb, 0x101, r2}, &(0x7f00000005c0)=0x20) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000600)=0x4, 0x4) ioctl$KDSKBLED(r0, 0x4b65, 0x967f) chmod(&(0x7f0000000640)='./file0\x00', 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000680)={'yam0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000006c0)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) keyctl$session_to_parent(0x12) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@dev, @in6=@local}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000800)=0xe8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000840)) write$selinux_load(r0, &(0x7f0000000880)={0xf97cff8c, 0x8, 'SE Linux', "665311474b9e4dff59393e43c8611d2c4f898f961c77fe8ff7e11f39758fca5c64be4a7b68c63d82d2ee40ff37"}, 0x3d) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000008c0)=""/240) 2018/03/17 02:23:32 executing program 1: r0 = socket$inet6(0xa, 0x80807, 0x3) fdatasync(r0) r1 = gettid() ptrace$setregs(0xf, r1, 0xfffffffffffffffd, &(0x7f0000000000)="5e4f94dd62aea150d1165de262340ffd3527a27d87e36aa76eb10d26679a5f3564c73bf041ab4104bc9a8a53c105542b1bc490856eb27a407142a37dc16e0d7a59afa1fad804b00acf88b4b3fd4506956f3cc19c3e2438bed63321297e57e15f196640f8aca071abc301352ac9056887e07f1d02cd28ef0ffe3ef562486548b01e05eba49ddfa5225eca69d72d0771e7f3fb8fc2524c68c3acd31897b168ea48cb77a74c44cb4e92caf617da6e1453bbfb64061b7985338b86cf265c97875783f6fe856a14ecc27a20a1c0d41c9feb51283771885be46f5216321047eb171ad9e33cf6") setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) r2 = dup3(r0, r0, 0x80000) r3 = geteuid() stat(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002a80)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000002b80)=0xe8) lstat(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000002cc0)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000017c0)=[{&(0x7f00000001c0)="94edb7e994cecd8b8f9fa95a2a731e7605186db772c5e4d043e0f5471f1d21d30493dcbca46cbadb1422968b7510b5109b6e3f5e896d4e4ca1e4f0d1484a100ea565109c383ab180cfbbd61a1ae485b1856b7142e4b6742f40491565133f41f2d6b54a800b39269b4a99bb35bb3679c9671eb6b17e5971730ebf0b8d7e1c811a424708862b1a574117050f658bf2ec24d428e75de20d5513d374e8f3ff888f72d763b9949a1402b06a1007838f7f2a4ff4089a3f3a464f9855f5c3dc2f1fc037504910f1a1dc", 0xc6}, {&(0x7f00000002c0)="f5a11bd4d513c3cb48cd4172b79f29803ce382035b519136668f7abf539ad97f53cee456f8284b382e01e949c0f1120398efd2406eefaaa81618d33d081c0782922f0805ee1e19bdc69edc805cba45a39d3f239363a535f9c6d2c6cc14d76dffa73cd23b2c6d2d042349cd3ea5fb9fec91f24647b5285ea2e2966c88ca54fd9869324873099a122f6c5cf6c280", 0x8d}, {&(0x7f0000000380)="455d326a786bebfbe294e7a080401add17adc82d7f0c82f04e183d4faab67000628b8c45fc3977d1031d28230adc9a1e02f87d7285cef05e249803b5160085caf83bef0ac06f5a7ba1d8d16deef3514917af119821b1d6bbb09b55bb9af3b37b43a816b1782e53815f79be0d02c71bc66c9b221db3eb2e5eb69a98ae58a1c0e1d1319280c1f634dd2da375d4b25aab9ab8438f2febc60724aacd17f765081f1280cb979932e9c31f63139d163d05bc56181f117406ccf5bed004ae9f2ac1ff1b8ceda71ccb800fbfd992e33dc8d185f1b72bf82492e679d74640b1eae1a6f7146471de0086b3f8b68a1d60678e53243c4619535954f898fe71e342737ad4b5744bdbb4ee46aa2261a71d24458a914d211ae5078c95eb8a6200fb029e124625ea21f7a2104c9d2d56f5e2f5faf416714b14852117bb0dee886d725c86ac782be7c0e7e84ebbd0deff048aa8a0ee50b2059ab4120a24a5f50c000c491452a567818a61c577ab60f3c99165e5d6c7d41a4ec6dd634c6cafa81ce87e306f8c5c388ed42ca6b09cd06c49a1fda21fd973f901f8d641f80cb3e358b1558bd3b7bfb0bf6e2d2b822f745579fc0e86ac927a0acf7d91d21a29b21412136baddc50835455ac0de2eda4258d2c0f1a159f4006a68c102d087cf1de43da07a7d355f567fb062e9aaefb7fe477af3dd5ba703e7c7f7767325635f8afff31e58b06a928806527d436ec93c744a3411489b7807c97db37077ae4b9dd64c4e02846f9a4a245d6f0bf59089af03a218328d3c2ceb3eab324915dcade3dbaca32793eaf34a0efb55edc07cb69cce36c916b04dfe4510175c450f2305b5756e30e6c60806a2084dbf763cd1f8a7510a0d8a1e7acca546c837e2e538e44832e5142e2cfb58f8c37d47dd952236085e481ac3a10a13b4c267b3b86529f2c7e8c2f91e1a5b3b8205e3ef23ce8e00268672e843183c37ac60809c86e80c54d330630061551c9219f45f54e7893424b497c33748cd278b0a36c4ac1f0ce2b96d9d28343c7a8c96d4100e877bea3aeca7226bc717e7d7c85b0a102b349bdca9ac28609217d55cd20795d8eff42fecb891fbbce624482a143aee4d67d46e6abf260bc037446c228e1417cb26824af96af39ec249e720b83c17628378e1cb87e9b806a1267c3d9bda374abfe1896705e51923570544fd9a63e87c42bfc773060206165e1de75ad7859b90676c19f04e176057ab78b2b90a60bfb6ea6f5dc6a5ab475ff73a1d4a386be117957a476d163dbe1b1844624d7c9a9a5fd83e902fb69de6e746dee1e96974eb3770d3b226ea05afc5c8b331c8945a109d364d8a64ef205a85d732f907b98161f2d89942934f771ad27cfc26cfa2791f5ba93bb2bdce0affbf1991bf2bc42040cdcfa1eed977fc766461b244069c7a2e13a02e14e009bba7d567f6ec709503345606070e0753ffa0e18ff052f04015f9a842d0b911519f53b33cee2cdf25ef2c70339828a29d44f17ede9128e5b6269e8e709c3952d2b888e7dc72c4546617929712e6528cbb4fd7ff719503d7e4afb20f322654aeda55600916655e05683cebeeceb003264c4286405a6f6672c2df4f1943e7d3c83bebedbc95adfd125344950d25f664fe5044aef97829b7596713aa8c59ee80241afa095abe4fd85d40c69995b5b60f0cd6436c1db06d8f3fd7be950293c5d2d52c9f7b1df6af7949cf46525e4cbc7a5c6d86716493615163d46ec83a2acb7e7b8787b9fff69b191228ab4c9ca376c0d4e3d66947c9ed32c94f88e2a881780718dc3fd5495d8fdcaf322e8011f2c3ec92f020321acdab0f18b83163c4e28cff1a6c273003f1f1457f926a1a48fd2a59fd46062716fa75bb446a2025f11c42a51b6c0ad219b30b0ba58c9a36ad05fc86644f79eae4aef45a9c2cc111a2b257723f3657783891897a60a9ec359aef364641676c412cef4abd8829a32b2956932e6de5624e5677aecb8900e6e71a4fc632cd332f8abff68cdea55e7aa7187617b1ecd8085b402fe4675333ae6e5a7dd3558609241d6060034d72b12932dc457d39151edc69ca3b97b866b5734f0c6ebdb620ec9cf72696a96873aa7f0d3ccdaa832007b4e6789ea0ab89dfc5766da4622894a945a2d24458e895acc30b24cb43968772dabda016bbc69c4e3ac0638c33aef11e8bf5ae0c9f4870f952cbb66f8d38dbb35aa6195db6b2b89a2a344c5e25203e918709bcf018b0f7f8a1c5b384bfe817f835c540a8b9a18f64aafde5930b1c1d17d26f43dc0711a82faaadd6cb1aec802fe75f42db8b74efaf511727b9c05ec63ed748f838e489ca76a394886b9847a7e0bb2f7e1b1c29d37756235ec18f45cba2d6e12ce7a09471af9f6567a679291585cc176722bad134cce101ca0ec8947d3ca007cce523cc5c02f5ad9070d2722feb793d33c5be08a5bf9d17f19c48a37557952cb429921a8b45f49c92e44275f20cda499cc483cbbbc83f8c33232298d364a6ae6ea2560a129d7a51c05c3496438ea29061121ca6295c4658b0eada407ccaeef87e1da5ebae4ad33d64295f18db909999fc5d75d917b74ba11862d9e9966234cf397aaf2a871762545f07dc90a7c64b86f048092ae9a3353e793a5594dbee517d8f2deb82e10857537f6daa13e84ced1bccc3a8a653d6bfcca09ab7bddca051f21cedeaa43d211325f9b4a8dacafd6edb3ae98e541c3490fc91a2c5858dae07d229f3c66083f39d473f9166aaa1c684f0a427f346110bd63c7b642ced688f60a0b66b7d570df5de83c4118107dad4a4e899565f94664848809cd6c723e99c2ca62c7e83462258dac67e94baa688e7a5fb9462f52b1b623d0edc69271fa911878a3019a3391a267f57f24ae51f60dbbfe6de5319a93dc0fbd4cf93b1ba9f77ac12f0745f9f57528f129e2e23ef6f5934a92405d60c912189df9c11ef80056887b020a5b5f98396c4887eb2e5f9e14b58ad5dea2628fa5c8dd008c1306149ed791dcb49309ed7acae6a09bcc0dd07a6ac01944af477c11bc8baefa30cab3264429b285c1c19afa692662c2dd3836137567b5fc3a0934e57555f742ed4d76c51f72bdb53aa864cbdfa5471418aed8dc373588ad39545d53ef182da4aad83b28425c8dcbb49ab65cbb9bd078640bd0d5feea38c41d06cf66f1cf63d84705736a22dad217dd02a0b19dcc0fc251e6f04a4cbaab1389856bd787c2987fdea76596fc8c2e334f776dabad794b545823c956538febcfafae7f5fb383966caef625c10d38cdc021f65ac237e9c459215d1a608a4dfe8be7d054ef47a80bee6d1a9370475f8c2c610514295be1cc3ee97d18cdfa22484b46171c1c31307bba15bb96e87f9b75fb3e438c674ae4e2c3d5773fffc8dda3fe7ef69eb1df55f44d40d4da7e6af1a1f3a2692c294592ce44ecbe83bcc0e4ee89e3523d0eb57bad9060769f5a5f69ff5feee37aaa0bbb46750cf7cadb7d8e773d47e842981fc738ec6d666dbdf40f2866656865e2c9260e0845e95c0afaff29c75619d722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{&(0x7f0000001980)="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", 0x1000}], 0x3, &(0x7f0000002c80)=[@cred={0x18, 0x1, 0x2, r1, r3, r4}, @cred={0x18, 0x1, 0x2, r1, r5, r7}], 0x30, 0x1}], 0x2, 0x4010) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002d00)='/dev/rtc\x00', 0x24000, 0x0) accept4$unix(r2, 0x0, &(0x7f0000002d40), 0x80800) r9 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002d80)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGREP(r9, 0x80084503, &(0x7f0000002dc0)=""/135) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40042406, &(0x7f0000002e80)='\x00') ioctl$EVIOCGSW(r8, 0x8040451b, &(0x7f0000002ec0)=""/227) r10 = socket$l2tp(0x18, 0x1, 0x1) r11 = signalfd(r0, &(0x7f0000002fc0)={0xfb}, 0x8) setuid(r3) setsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x7, 0x4e20, 0xc3a, 0xa, 0x20, 0x20, 0x0, 0x0, r6}, {0xbd5, 0xfffffffffffffff7, 0x4e02, 0x7fff, 0x20, 0x5, 0x401, 0x80}, {0x200000000000, 0xffffffff, 0x4, 0xa384}, 0x8, 0x6e6bb9, 0x1, 0x4a4f2a9e207a6bcc, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3504, 0x3, 0x3, 0x200, 0x4f31, 0x1, 0x6}}, 0xe8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000003100)={0x0, @in6={{0xa, 0x4e20, 0xcb, @dev={0xfe, 0x80, [], 0x14}, 0x4bc5}}}, &(0x7f00000031c0)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000003200)={r12, @in6={{0xa, 0x4e20, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, [0x90000, 0x4, 0x7, 0x7fff, 0x5, 0x7f, 0x3, 0x1, 0xffff, 0x7ff, 0xc6, 0x7, 0x7fffffff, 0x80, 0x9]}, &(0x7f0000003300)=0x100) pwrite64(r10, &(0x7f0000003340)="119dc8f834fe15f90856e01f92bacb17e96f985f71e90a118386ba150c861fcb5342d4d720ce1edb3d4513b700d574b50cc65cf6e665530a61de5685453542712a0340522450677ddc3b2d5f4aa8390fee805ba2764ee0d694d425e1ed9780c154cea5733ae1ae1a8df312c40a", 0x6d, 0xe) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000033c0)={0x100, {{0xa, 0x4e21, 0x8, @empty, 0xd8}}}, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000003480), &(0x7f00000034c0)=0x4) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x8) read(r11, &(0x7f0000003500)=""/63, 0x3f) sched_setparam(r1, &(0x7f0000003540)=0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000003580)=[@in6={0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff]}, 0x9}, @in6={0xa, 0x4e23, 0x80, @empty, 0xba}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e21, 0x5edc, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x5, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}], 0xac) 2018/03/17 02:23:32 executing program 3: r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='wlan1\x00', 0xfffffffffffffffe) r1 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r0, r1) r2 = syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0xffffffffffffffff, 0x0, 0x4, 0x3ff, 0x200000) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/access\x00', 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='mounts\x00') ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000300)=0x100000000, 0x4) keyctl$invalidate(0x15, r1) r5 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x192) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000380)={0x8, 0x1}, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x12}, 0x80000000}}, 0x7fff, 0x0, 0x100000000000, 0x800, 0x6}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000004c0)={r6, 0x3}, 0x8) setgid(r3) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000500), &(0x7f0000000540)=0x6) getpeername$netlink(r4, &(0x7f0000000580), &(0x7f00000005c0)=0xc) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r7, 0x4, &(0x7f00000006c0)=""/54) keyctl$invalidate(0x15, r0) add_key$keyring(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000780)={r6, 0x20, 0x10}, &(0x7f00000007c0)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000800)=@sack_info={r8, 0x2fb9, 0x9a}, 0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000840)={r8, 0xfffffffffffff472}, 0x8) fcntl$notify(r5, 0x402, 0x11) sched_getaffinity(r7, 0x8, &(0x7f0000000880)) unlink(&(0x7f00000008c0)='./file0\x00') ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000000900)=""/227) [ 34.701658] IPVS: Creating netns size=2552 id=1 [ 34.754348] IPVS: Creating netns size=2552 id=2 [ 34.802143] IPVS: Creating netns size=2552 id=3 [ 34.862423] IPVS: Creating netns size=2552 id=4 [ 34.954064] IPVS: Creating netns size=2552 id=5 [ 35.067566] IPVS: Creating netns size=2552 id=6 [ 35.195006] IPVS: Creating netns size=2552 id=7 [ 35.338507] IPVS: Creating netns size=2552 id=8 2018/03/17 02:23:36 executing program 7: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2000, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000099d000)={{0x0, 0x1}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000000)={{0x4a, 0x9}, 'port0\x00', 0x4, 0x120020, 0xb38b, 0x3, 0x7, 0x9, 0x6}) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {0x81, 0x1f, 0x25, 0x1ff, 0x401, 0x9}, 0x9, 0x81f}, 0xe) 2018/03/17 02:23:36 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x800000000009, 0x4, &(0x7f0000000240)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x1fffe, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) futex(&(0x7f00000001c0), 0xc, 0x5, &(0x7f0000000000)={0x77359400}, &(0x7f0000000140), 0x0) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1, 0x3}, 0x8) r2 = getpid() timer_create(0x7, &(0x7f0000000040)={0x0, 0x11, 0x5, @tid=r2}, &(0x7f0000000100)) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) getgroups(0x400000000000037f, &(0x7f0000000100)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/03/17 02:23:36 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9dc0, 0x0) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) close(r0) 2018/03/17 02:23:36 executing program 7: r0 = open(&(0x7f0000000100)='./file0\x00', 0x103802, 0x100) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x260441, 0x1c0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x6, 0x4) r2 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) accept4$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14, 0x80000) recvfrom(r3, &(0x7f0000001080)=""/4096, 0x1000, 0x2, &(0x7f0000000340)=@hci={0x1f, r4, 0x3}, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) accept4$bt_l2cap(r3, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80000) clock_adjtime(0x0, &(0x7f0000000fdf)) acct(&(0x7f0000000080)='./file0\x00') 2018/03/17 02:23:36 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) userfaultfd(0x80800) r1 = dup(r0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6d5000}) 2018/03/17 02:23:37 executing program 4: mknod(&(0x7f0000675ff8)='./file0\x00', 0xa126, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0x2) 2018/03/17 02:23:37 executing program 7: unshare(0x20020000) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004fe000)='ocfs2_dlmfs\x00', 0x105403, &(0x7f0000a52000)) poll(&(0x7f0000cf4000), 0x0, 0x7f) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x4080c1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x400, 0x9}) unlink(&(0x7f0000933ff8)='./file0\x00') 2018/03/17 02:23:37 executing program 0: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) timerfd_gettime(r0, &(0x7f0000000100)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) sync_file_range(r0, 0x1000, 0x1f, 0x1) 2018/03/17 02:23:37 executing program 6: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f00000000c0)="a6beb60bb4faf058b3b72895125ee87f77", 0x11}], 0x1, 0x0) vmsplice(r1, &(0x7f0000cf1fd0), 0x0, 0x0) fstatfs(r0, &(0x7f0000000040)=""/116) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f00000002c0)="ab2a", 0x2}], 0x1, 0x7) 2018/03/17 02:23:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000000140)={0x13, &(0x7f0000000100)="e6e3bc732288d09f144cc8606d56193f125f5f"}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r1, &(0x7f000001b000)='U', 0x1) read(r0, &(0x7f0000000000)=""/114, 0x72) 2018/03/17 02:23:37 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/17 02:23:37 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x0, 0x2000000000000080, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000002c0)={0x0, 0x7fff, 0x0, 'queue0\x00'}) 2018/03/17 02:23:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000)=0xb5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r0, &(0x7f0000f14000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001080)={0x0, 0x9}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001100)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) 2018/03/17 02:23:37 executing program 3: socketpair(0x0, 0x1, 0xf4a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x1000) keyctl$invalidate(0x15, 0x0) 2018/03/17 02:23:37 executing program 1: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) recvmmsg(r1, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x10, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3, 0x7}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0xc, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x60, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400}) r2 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setpgid(r2, r3) r4 = socket$l2tp(0x18, 0x1, 0x1) dup2(r4, r0) 2018/03/17 02:23:37 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000040)=0xfffffffffffffffd, 0x4000000000000c, 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000048000)=0x1, 0xfffffffffffffffd) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x40800, 0x0) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) getsockname(r1, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000200)=0x80) r2 = dup(0xffffffffffffff9c) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000080)={0x34a, 0x0, 0x5, 0x40, 0x3}, 0xc) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000376000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/17 02:23:37 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x8, 0x8004, 0x31f8, 0x160, 0xfffffffffffffffa, 0x8, 0x3ff, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0x100000001, 0x3, [0x80000001, 0x4, 0x100000001]}, 0xe) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001900)="8df30bbc8ce2d326dce3026b2747e75bb9cdd67824ad8b0f8aae5c1eeb00cdcaf45f06fd8a9cab6076034c4e9cce47864b3cb18aca4e6b00cc38df21c8ca452593d30ff5d4", 0x45}], 0x1, &(0x7f00000000c0)=ANY=[]}, 0x0) 2018/03/17 02:23:37 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001b9000)={0x0, 0x0, &(0x7f0000ac2ff0)={&(0x7f0000cda000)=ANY=[@ANYBLOB="021000000a000000ffffffffffffffff0800120000000000ffffffff0000000006400000000000000000000000000000ff020000000000000000000000000001ff020000000000000000000000000001"], 0x50}, 0x1}, 0x0) 2018/03/17 02:23:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001c00fd0200002000000000000700000045210004000000008afe4d158d055ada3c1d05b7bfd56bce1587cf26647dd7bcc0367af634aa3c13f8f5e70132ca11b14e25a47f3d57554763957afe2a19d91e31b872d52ec5b02a3ae70eca75cd6e33395e349896054203dcf7e67c3c8a575d8eff62503f0c34bdade4d544e365fc832407ab27f32ec280000000000000003bed9e454e5c2f16fe57dedc5f0b976300000000"], 0x1c}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x100000001, 0x7ff, 0x2000000000, 'queue0\x00', 0x3}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/87) time(&(0x7f00000001c0)) [ 39.878910] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket [ 39.898132] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket 2018/03/17 02:23:37 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000aeeffa)='ramfs\x00', 0x0, &(0x7f00007d7000)) creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) chdir(&(0x7f00002d7000)='./file0\x00') mount(&(0x7f0000000040)='.', &(0x7f0000000080)='.', &(0x7f00000000c0)='ramfs\x00', 0x22411, &(0x7f0000000100)="319d634a9e9f3d41dceba7496cbbe0a970bad202aa73662f144d3c9f1a88736b3e82cd0a45108a0546561a8939e69f0350986c656c8a0620f84d85189feaf33be871f82c4f8ad482d12e93ef42f25607e8e05946e1da349f480746be7a900925284ce1b42e23c63e68ad276a3d0bf29a2f0ebf57d76473f726d21e44033da1faee9502a0aa6be739052843ae7421a2d59aff30f22117f521d1a98e50e2a20892cabccc0dcd2ad1f062c53a1e92bd58117f9cc78191ca2fb4c45b752a88ae522f55c3dc67fa7fd91d5c39689b7ee2e997b7e4e1638706dc46a8d7586d957cb532f96790dede") umount2(&(0x7f0000000200)='.', 0x1002) mount(&(0x7f000000a000)='.', &(0x7f00008a6ff8)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0x2008, &(0x7f0000882000)) chdir(&(0x7f0000000000)='.') 2018/03/17 02:23:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000f0ffc), 0x4) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000002a80)={'bcsf0\x00', {0x2, 0x4e20, @rand_addr=0x3}}) sendmsg$nl_generic(r0, &(0x7f0000002a40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002a00)={&(0x7f0000000180)={0x2854, 0x26, 0x610, 0x70bd29, 0x25dfdbfb, {0x1d}, [@typed={0x10, 0x1c, @u64=0x6}, @nested={0x110, 0x13, [@typed={0x10, 0x41, @u64=0xff}, @generic="06865cd0d2296de653223e1abf285340312d830449358ec991c27cf0f1c64a7e16506a85f020056a8d80e430fa54bbada649e32e3e90926bd11a8cf58ca30bcd2938b0cc438f2b6e855b165c7e87e5bf1909fd82f438e9ad6f7c401ada53435b51e4485575d11f2a5b0ec4ce9cd10d8ac0776cf6ae7bf34ee52cd19ac138bf92dda6c15a67bc4713468b503c77ff2aafece87f44147c498e07b3af6b81184d6c2b1275961d72df720dd99a3226ce06614276d5e69dd3e1fc9c93112d9280d0b8730780006a62f8b9c3dc390b5aa6c57e", @typed={0xc, 0x52, @uid=r1}, @generic="f9d997edbe3e779f7e2c4918cf", @typed={0x10, 0x3e, @str='vmnet0\x00'}]}, @typed={0xc, 0x44, @pid=r2}, @nested={0x211c, 0x2e, [@generic="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@nested={0x41c, 0x28, [@generic="fc8c679ad91940af49d458bb1984881698376c8b7ba377d01c9a69c2d2d680ba76d80c06716479929b8d504ec491743aea75f57b1299e8b4e5de1ae0c6ff2de5ae6639af1487876317fefc561fc19e7872120573a2df80abf078e1805f4e6029e57f3826dc92890f2298ad73f466a5ffce31fe97f835c8484913feabaedab0d11adb3c02ef2f156ca99374435688bb14f955f5dd6cc5aea0b708c79beffffe1e53eb256b1ac630709a699862b0a0abe8f9568739f5a06b64fb078a51cd6bf9ae9c6f91fffcb23e6893821858ab72f3f3444c84d75baeac2c5fc2ea603da2adaf50164416e4171ad3cf3c7cc1ffd776c308c23cabe7470f1125", @generic="9048e9f543d22e50a2ccf16f2d2fda6876e119ba03ecc8427434c1938f162e56023fa297eeca0e976101ef1235be211e364712f74d36197380c010faf86464e4b6fca70a3f7dc2f91c292c3204a2726bb8da9a2dc56241173221cc6f93d397da10712e310c98c18e9d4df517a0fe2f817c291e9bcb8d0068c4087222c9f0a3dc5e131da13f3c01ccffe30fa9", @typed={0xc, 0x3, @ipv4=@broadcast=0xffffffff}, @generic="6739dcc31426eed20b961c4a7cc7d21cd16cbaf2fdac8be5ec77391c47b48a8cf400b5c43ee54fcbac947007360b435fcf7d2b0b26fb1ce7c6a790f9d27188750b2d0d49cc6247c5df580d9bfabae11618cf18baee5606761de88c4f1ff96aaee3c7a19bdadeffe1b1bfe51c3bfa32103c522552dc8e2606fc59995c7240d9418d7f42af4e4aa0781b5947", @generic="6b4f3a2e75d07bbe5be1fc3898c3637ebe58906f2d3debf5de3271aab7a53e58418a393770fe4716876404f7e5d0475c25c7d8f1cda7b039bc302bf0d497b92dfd1a3072d11544ec8eb05f9888c66879233c32141d12b109c00158fce49574d79372cd3d9b0eb01a3f686ed34e071635b71366e898f48860f42616f360e501d8339f13ef9cf3", @generic="0e94a90f8f5d813a75fc5217ab6bdf2ceb334ca01f9b80db661f7e0fd85deb59433152933e3835a33c9597c6751f24a6cbc17779aad50f7377a52099b7dc41a69d4d9a6d07f1f0974ddcc76fcfc3b6f2f6751c07df3b4564857414383c047241af815ca8df73c33428b1a7b7215a67dff372f60735cb043fd6f4cbe8d6", @generic="4beb0f4d8cd3455ec7fde65ad492651e9983a9e7e9d9a795a26faa42fc7a67b7de0ae76dc0687a0428d24848962bd9a318adedec29a376adc793ca61fad78ba2331145abd784826f714ff206612c724391f0013076907710853e212653d1d328f7496af432cb8e4b1432de38947314fef66415dd8d84d82ed43d921b9c97facbac01b120254842ef65c0df5e30c759ea8e80c2da1b271e0fd7c2f269b8a99a60a91452", @typed={0x1c, 0x6d, @str='^posix_acl_access\x00'}, @generic="01a320a4410b897f3b6c46f812182e5f9bdbb081e3aedecb14b2336ae5e9cec30d69b996b96d7b4e9bde6eaf384f94c5d259862ad97721533eed"]}, @generic="deeab72203a5dcb3dd1c774ea69b03efdaa7537a4a030215b439792b83a4f8aa4846b45b779615a1492b99db3b8110f907e24456796a11451ddb7949699def04a9ba9b8b417bf79b252551e0a071464a5f697db73a47d679af457803bd8d59cb6c5ef0d1", @nested={0x16c, 0x9, [@typed={0x8, 0x96}, @generic="af069aa10010328b0d19854ba3dc7faafa7902ed4ae624eaaaa006c50b3acbd6542bf79dd549da53455d20d891f4a21d560a4926088843944b5b41ece0041bc26a9cb8a6f9e75c4340", @typed={0x40, 0x64, @binary="8aa5570a07324e678bb899ca6b7da6525fa6de13f062feaeca4d75a6be5cdaa85b42f9426b08390abcd142244ca839cf2a0fced4cf6f"}, @generic="950236637a97703fd7309d138ef3b89b6b52d302c242101d14adc5e91bcb1f6b9dbaf2f6df17791d12009c39dd01373e06e564ff1e8f515888ef354c47cacb8da34d4a8f1c29cbc645ce776deec33ce83218f58c04455296787c1663a853ac062facac15e9c3eecddae59eb2bcb8ce90fa9955e73d20d8e9b1729e3c8af03f4b3768d97a008e10820fc179ad9035ebce943a08584d1326efda738a9b977133d12705115778873c3c48adcd5cc3b6ad12def2211560e7fa4a577e18bba5d099631334d5efea62e5239b2bb3eb8f554294159f1365f1ffcd"]}, @typed={0xc, 0x19, @fd=r0}]}, 0x2854}, 0x1, 0x0, 0x0, 0x8800}, 0x4) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb3fff)=""/4, &(0x7f0000000000)=0x3f) 2018/03/17 02:23:37 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @remote}, &(0x7f00000003c0)=0xc) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000280)={@rand_addr}, 0x8) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000440)=@hci={0x1f, r1}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="f2026ccc20210d3161e992b75d851a44079bc8acfc9d4d24661ba9c1aa895eeb8216e209f373fbd619c0f9920f49fc93db36c6202154eb5d9cdbab44da6ae0d82d83ed00d5ce296dc7be5b4064983a13a75393f4e6e6a04d1734c3807027c4a0738f20b064e6dfa03e2418b77e8b3192c37c7462953109e4e5127dcc22004f2908e40ff4b6027d8b6d4711a248909dfb13fc8fe2c3aea2bc2806bedf239780f6c192bef5246fc54c324e3a1fba257d8a1d6e64160415a8a457def29b5cd3a2e6ce471dc880df6004645f46", 0xcb}, {&(0x7f0000000100)="09fe5cc28972cc8a9fa09589b2ae2897ebca8302be7af27b509efbb8e9bedaf53c58367c4e0ad5f629af2a85d10217c6", 0x30}, {&(0x7f00000004c0)="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", 0x1000}], 0x1, &(0x7f0000002900), 0x0, 0x40000}}, {{&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000001700)}}], 0x2, 0x20000001) 2018/03/17 02:23:37 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f000066af40)=""/192, &(0x7f0000c52000)=0x100a8) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) r2 = add_key$user(&(0x7f0000000d78)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000fa1)='\a', 0x1, 0xfffffffffffffffd) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2000, 0x0) getpeername(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000240)=0xffffffffffffff58) keyctl$describe(0x6, r2, &(0x7f000000dfe0)=""/32, 0x20) 2018/03/17 02:23:37 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000000c0)={0x8, {{0xa, 0x4e22, 0x401, @dev={0xfe, 0x80, [], 0x13}, 0x2f9f1c52}}, {{0xa, 0x4e24, 0xffffffff, @empty, 0x1}}}, 0x104) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3) 2018/03/17 02:23:37 executing program 4: r0 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000040)={0x0, r0}, &(0x7f0000000080)={0xc57d, 0x8, 0xf9, 0xaf, 0xfffffffffffffffc, 0x2}) capset(&(0x7f0000000000)={0x20080521, r0}, &(0x7f000086ffe8)={0x0, 0x0, 0x0, 0x3}) 2018/03/17 02:23:37 executing program 1: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f000024a000), 0x32) ioctl(r0, 0x227b, &(0x7f0000774000)="06") read(r0, &(0x7f00005c5fc7)=""/154, 0x9a) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r2, &(0x7f0000000080)=""/181, 0xb5) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/17 02:23:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001240)=0xfec3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001080)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000001180)=0xe8) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000001200)) setreuid(r3, r4) r6 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000001280)={0x0, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10000}}, 0x5, 0xfffffffffffffbff, 0x4, 0x80, 0x2}, &(0x7f0000001040)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000001340)={r7, @in={{0x2, 0x4, @loopback=0x7f000001}}, 0xffffffffffffffe0, 0x80, 0x2, 0x9, 0xe}, &(0x7f0000001400)=0x98) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)) pread64(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000578ff4)) 2018/03/17 02:23:37 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) r1 = eventfd2(0x2, 0x0) write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000002f94)=""/108, 0xfffffec0}], 0x1) 2018/03/17 02:23:37 executing program 5: futex(&(0x7f000036bffc), 0x0, 0x1, &(0x7f000011e000)={0x0, 0x989680}, &(0x7f0000000000)=0x80, 0x32317d08) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x83, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f00000001c0)=0x44) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:lost_found_t:s0\x00', 0x22) mq_timedsend(r0, &(0x7f0000000080)="2cf9d24786071a6c2346d36f", 0xc, 0x10000, &(0x7f00000000c0)={0x0, 0x1c9c380}) 2018/03/17 02:23:37 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x48000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1ff, 0xff}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x7, 0x30, 0x800000001, 0x8001}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x8000, 0x5}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x24}, &(0x7f00000001c0)=0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="0206000002000000ffffeffffbdbdf25d31a44e94293d0873fe5eeca803e1e6a5c868014ede7cb426625e8507e358adfce77165425bba4ff0fc2fa7da235b71dc2cc1425bd6266dede246f93c668e3c67bdc4dc0b0df7de5af78a17502f83d1cbdcd1370bb42ee140a11d4a7db177bcd5ff88a73f8dee40b10c757f5a041ed3af5012d6b7e5f28354c03bf14a607745c4f564b69add54390e164b3f1562d24a6f43602acd9d69f3cc0acb1e4dfb770fe004ac94fb113e7ea7ccc27520c57835c4ab19a16f83041c149224082661fdb83703dff99de483a5f6e014db00db70681a271926699272800000000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/03/17 02:23:37 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/85) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e92ff6)='/dev/ptmx\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x13) mq_notify(r0, &(0x7f0000daafa0)={0x20000000, 0x15, 0x2}) socket$netlink(0x10, 0x3, 0x1f) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1, 0x9, 0x7fffffff, 0xb7ac, 0x80000001, 0x2, 0x6, {0x0, @in6={{0xa, 0x4e22, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x8, 0x8, 0x0, 0xfffffffffffffff7, 0x7fffffff}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x9}, 0x8) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x8, 0xfffffffffffffda8) 2018/03/17 02:23:37 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x8000) sendfile(r0, r0, &(0x7f0000000140), 0x101) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) 2018/03/17 02:23:37 executing program 7: rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/enforce\x00', 0x40, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x8000000080, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x3, 0x100000001, 0x5, 0x0, 0x0, 0x8000, 0xe000000000, 0x1f}) 2018/03/17 02:23:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000140)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x3f, 0x0, "b8ce0e90bb903dcea97972c59f580cf4a9d5468fd7352f8bef363b6cf84ffb8dbe8682df5f8a9fb4aa4fee00c233ec342ceab087eca4c767e5bdefaff94171e0f98621d51893df501fecebb6ffcf48d0"}, 0xd8) 2018/03/17 02:23:37 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008d9f42)=""/190) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) getsockname$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/03/17 02:23:37 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getpgrp(0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x3) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x0, 0x800, 0x8, 0x2d, 0x42}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x1}, &(0x7f0000000300)=0x8) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={r2, 0x76e, 0x1, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffeff, {0x0, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x15}}}, 0xfffffffffffff801, 0xffff, 0x5, 0x2, 0xffffffff}}, &(0x7f00000002c0)=0xb8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'irlan0\x00', {0x0, 0x4e20}}) 2018/03/17 02:23:37 executing program 0: r0 = socket(0x10, 0x2, 0xc) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000040)) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)=""/211) write(r0, &(0x7f0000621000)="1f0000000101ffd6001effff0401f800000000000100000000000000000000", 0x1f) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/45) 2018/03/17 02:23:37 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=r0], @ANYBLOB="ce5ca0db62aea631bab153594fe6b25e68d1e8706c0b329e93df221d5a1b82986375f65f188a37e1065f6bd5e1be0c084a3ba18fe088a60557e1ea996f555a6a2760e0a597eb0cf79b2c65b1f34b6c765bd87add5147167ca675db07004870446f5d5974283d6c70f78ea91be14b5a2cdaf95c57b9680cdac4c91673dc91870f6623e64f14ab1c8a99f8fc77ee52674abb569faa743f931e6e7087d5d30618dd06f8ee305a141c1cc938596fd71947e757cd849c", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYRES32, @ANYPTR], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR, @ANYRES32=r0], @ANYRES64=r0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32, @ANYBLOB="430e55d9743512242588abfb90ac0451ab3127965029d45aa28b1f526e9d1a2260ca182ec93734ad99527e29f4127b008c14ec5777c37a55acda60bcf13e808415a9067025b249f6dae8009b02c6cbd5559a0de85c8f2cd7748121e8de401f41d913904b2c9426dfc08f91c78a9dbfeec7cf93ebe7c58f38910f3a1658eddbbc65a2ab634f602276a96be868320ee829c98b50388d137144b22e721eb3410a973ce0081c23952216344501d5090e0b9f46663e8859463a7e3ace9c369d72dde769eb65c187e47a68d7cde3", @ANYPTR, @ANYPTR64, @ANYBLOB="2710e4512bbeab6cabdb6102a2d614f425f7568c6db45adde89d19ba8b3ba689c5421bab21a45ff5a11e49cfbbdb71067424c3baa3b5ada6965bb6bbddea7d931d27b0c3a56be2890f7b78bceebc5fc07d015c3a47671bb416037d7c10b77dafe7ae05bc9bceb71a3ff27020aec8d365e2bd18adc72534ab2381f0ba6211261fe89a3c922e583ba721c00d9bf737537b4defcb527ac20cc23a1e8a1a452138c99385540e0a73bc24706f4d956cc0f3436394663f9f3a25368a1bcf5a93c109888d05c34d91808c0000000000000000", @ANYRES64=r0, @ANYPTR64, @ANYRES32, @ANYRES64], @ANYRES32=r0, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="73c4ae2c238bfcb7ffdcba37044d31465a922ea9af7de541547e8c3b05a644f5eda5b5a33544a3", @ANYBLOB="daf87a9be43dc5deb6afaa6670ca2858c908c84599afb92a7411d2d5cd8c79f9fc6b86498700e152c85c9144027ada8e8f8bea82a0ac70bea53310599aa82d74b9f565cf1b50e2b67a17e18a83665f914d90a1a11f81e8a66437f21b378afcdd9bdf9836bfd861d5baba816cc5d1700cf05646e22d311c7ba1820ded9c21333a01c04d9d25b1c9e63b5494ee5c1bb8f8cc3debacc66399deb62ed89e545a407429f6d44c908fa4286e7f6775f08b04faf944349e", @ANYPTR], @ANYRES64=r0], @ANYRES32=r0], 0xc4}, 0x1}, 0x4000000) 2018/03/17 02:23:37 executing program 4: prctl$getreaper(0x19, &(0x7f0000000000)) socket$l2tp(0x18, 0x1, 0x1) 2018/03/17 02:23:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000002000), &(0x7f0000013ffc)) 2018/03/17 02:23:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000040)) ioctl$TIOCCBRK(r0, 0x5428) 2018/03/17 02:23:37 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x40040000000003, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x1ff, &(0x7f0000000080)=0x4) 2018/03/17 02:23:37 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x175a5424b474b7b7, 0x32, 0xffffffffffffffff, 0x3) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000fd7000)={0x0, 0x8, &(0x7f0000ec6000)="ba6d03216e91f10f325b4680"}) [ 40.171209] audit: type=1400 audit(1521253417.778:5): avc: denied { create } for pid=5197 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/17 02:23:37 executing program 7: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x8000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x2000) socketpair$ax25(0x3, 0x0, 0xc3, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r4, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000280)=0x447754dabd10c56e, 0x40008fffd) getpeername$netrom(r5, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) accept4(r3, &(0x7f0000000340)=@nfc, &(0x7f00000000c0)=0x80, 0x80800) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={r0, r1+10000000}, &(0x7f0000048000), 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000200)={0x2, 0x8, 0x5, 0x5, 0x7, 0x8012}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000049ff0)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000376000)={0x77359400}, &(0x7f0000048000), 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 40.227767] audit: type=1400 audit(1521253417.838:6): avc: denied { write } for pid=5197 comm="syz-executor0" path="socket:[12526]" dev="sockfs" ino=12526 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 40.264566] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 40.303854] audit: type=1400 audit(1521253417.918:7): avc: denied { create } for pid=5227 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/17 02:23:38 executing program 4: pipe(&(0x7f0000fe5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) sysfs$3(0x3) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r0) getsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r4}) 2018/03/17 02:23:38 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x2) recvmmsg(r0, &(0x7f0000001600)=[{{&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/102, 0x66}, {&(0x7f0000000280)=""/139, 0x8b}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/239, 0xef}, {&(0x7f0000001440)=""/157, 0x9d}], 0x6, &(0x7f0000001540)=""/135, 0x87, 0x200}, 0x7}], 0x1, 0x0, &(0x7f0000001640)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001700)={'syz_tun\x00', 0x8000}) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x80, 0x4) socketpair$inet6(0xa, 0x6, 0xfffffffffffffffb, &(0x7f0000000000)) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0xfffffffffffffffa) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001680)='/dev/rtc\x00', 0x600000, 0x0) close(r2) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/03/17 02:23:38 executing program 5: write$tun(0xffffffffffffffff, &(0x7f0000000080)={@void, @hdr={0x0, 0x0, 0x0, 0x5, 0x5}, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@cipso={0x86, 0x6}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x3f, 0x0, 0x0, 0x0, 0x0, "d11e26", 0x0, "461b30"}}}}, 0x36) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffe0}}, 0x4}, &(0x7f0000000040)=0x88) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x80000000}, 0x8) write$tun(r0, &(0x7f0000000000), 0x32) ioctl(r0, 0x227d, &(0x7f0000000200)) 2018/03/17 02:23:38 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000934ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppp\x00', 0x42900, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000740)={0x6, {{0xa, 0x4e23, 0xf6, @empty, 0x1}}, 0x0, 0x4, [{{0xa, 0x4e23, 0x3, @empty, 0x5}}, {{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x8d}}, {{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}, {{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0xfff}}]}, 0x28c) sendto$unix(r1, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000a00)=0x8000, &(0x7f0000000a40)=0x4) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@llc={0x1a, 0x7, 0xfffffffffffffbff, 0x9, 0x7227, 0x100000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)="5090544353c46a2c0086b87b1439d1b0e269b95f5a38ed846d3a39dc0753d2b8094ad64b895a36149507b50bbe2e6d5672d56111a869a0b0840feb73678b45c505c1257d85f58403e633cdb6c00414a1e571944a0edef3ed17328c", 0x5b}, {&(0x7f0000000100)="833dcd9734722b85ef2ec77d4d5a1f6cb401a05182cb9a930af31163f27af26cbdbcccdc00414c565b65f847096fbfbc816feda724ca62d5a061bd94163db2df267dbcccf5a7e358f9908e2fe6441d3e2333c0c816f50af599b2ed8ddc4667d79951038c111dbf09ec6b260dcf66a7f3271078e6f89d7de9353e4a45eec8384822488ed46b70", 0x86}, {&(0x7f00000001c0)="afeac8f4034b3c4035fc5ef4690edac53dbb8a7ae7135c0954467255c99643e37e15d12ad718049cad5e91fe9ddae4607c8f3171cffd256ad776bae3fb5f45639f8b84fde9509d855bffd9e8b5f7ec354d4903ef7ba668c776fdfe500c2b484fc9418961f6ad28fe58cb90fc6d9ba07e13060712a7ac7b46f6efe3351f79ed982105e3c88bbc27b5f7b60ef49c45c9a40c2c6a102b1bb7e22361147f44a4e1fb7a043e68e10b35983c571fdf11d53037b840889372bd5a4e11c3040247383054d46dad25c7f220e8e6b2786320266b1a82a1940ffb0c9afd07e3c1e94653f5b3dff31d23ebfda7e2b7954d2916fddc6c5c3a8d39894bd8", 0xf7}, {&(0x7f00000002c0)="c394f1", 0x3}, {&(0x7f0000000300)="d4a91c23fe7def9aa04e7935a46b4c47c3502638f2f921e070c136b09dad4002cde557889f8d77b673a3500f146ac82b49dfe07d1662015b13233cfd54f7180c78b26aea4c5c96892cb55d3f8f56f330cc200e7fe10a500eba7a78b2aef5cc9b1c2ea2b5307b11a6f976fcc5e13094d1190cc86b296c194c90bb01b31b2150b0ee64e93f068dcb23c0b418a7d24cef7ed32685a6721e0168c37a88b0c059cae8cf23db21c272c536d9e54f79d3e9e0564c4a9b2b894d545572c1de025ce1048e5a26bbbc", 0xc4}, {&(0x7f0000000400)="61297e5e63b2a8759791470e48c285dfb2e578a425b349acd54cac5b48491fe1691a794fffa73444b5e0e6ffa7f1570f9ede69659f83724d6a625337d1558197a8480859d0f06bb8bbb899740adab714bba279c7cb36019a122f9fbce0b568d93d3e1f93f4f779b3a24af7669844157bd3de8d0df4549b26888835354a078ae6c9a94e3a33b5e44d9496f6adf0b4303b24cfd14efeeb14fbc606287c0ad774e5558d4ef077d6a71804a7605ae92c30188f6eaf4dbc6e1babc6d7b5", 0xbb}], 0x6, &(0x7f0000000500)=[{0x1c, 0x11f, 0x480, "6bf31ab1d58bf18e972ad28aceac35e2"}, {0x88, 0x0, 0xfffffffffffffffa, "61987650b71e1c6ddf103d192efe50e24dcadf1529a5168c248d80fb7d53cb8c6ffec97ca50d6d2cc2cece68dd70744e46e8c8ef852968142c8a109bda9a705b34a7e6f29ef0b987b35a4afc20fd9cb0132678e896db6004e55a391bd376a6bcbe6283229b990c785ae8f4540297191cd4f3b2f0eb0c6ee1b7ff"}, {0x30, 0x119, 0x8, "c17d49225e74c463e6d83c2677b5e1bf0698fed75ab56801797bc044a2417db12364"}, {0xb4, 0x117, 0x7ff, "3911693f12d1ef3220d5c51d4a84a25660428a564fb5fdd095c6c54e85a11484e71ad18db8e288baa7ce0211005cd1d9e3d60fb7961638fc985c9742253c6e8acac675e77b564076485eb7a7ebd7ba297eff7855f1f29314f46a291966d1295765116de6c0d29e5a22e412a4fa16c47d5eb12e366d82b691a6cc8b38557ea8904f7a6b09f6ad32509af12891881b2093d746c3abaf0f864a8c785f5423201b8d72cfc1c2cbda"}], 0x188, 0x4}, 0x4000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a80)={0x0}, &(0x7f0000000ac0)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000b00)=r3) 2018/03/17 02:23:38 executing program 6: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000746000)={{}, {r0, r1/1000+10000}}, &(0x7f0000916fe0)) alarm(0x9) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000015c0)=0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000280), 0x8) 2018/03/17 02:23:38 executing program 0: r0 = socket$inet6(0xa, 0x100000001, 0x4) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) 2018/03/17 02:23:38 executing program 7: r0 = socket$inet(0x2, 0x2, 0x8000) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)={@broadcast, @dev}, &(0x7f0000000200)=0x8) 2018/03/17 02:23:38 executing program 1: clone(0x0, &(0x7f0000000000)="ae71f00d0e3ae9ff943c6a39385881c74d3977397d34c1a2c7c2d734c28ef63fd4a66e636bb532504130d58078b8dade8fc9250397ac5ae323d3977280375084cf152d74c77b19f0a309d5d626a9c5a52b3a95ef71ab7211e9e08695af943c7869cd46e31387e7046fbe0b1fe030c56e7ee38b23da1946de5f3829d1320ac45e242b67ff68dc9cfc15b2fe5f3e9f8ff9beb08fe3d235d9dabda6b68571d02994c5b61fd5be4b4a3d725a18105ff82b027ef6f712457081c57accb091a7", &(0x7f0000000280), &(0x7f0000c35ffc), &(0x7f0000000240)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/raw\x00') bind$ax25(r0, &(0x7f00000000c0)={0x3, {"25b6c8d5f6d004"}, 0x3}, 0x10) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x7f, 0x3, 0x10000}) 2018/03/17 02:23:38 executing program 5: r0 = socket$inet(0x10, 0x3, 0x100000005) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'eqU\x00', 0x8800}) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e", 0x24}], 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e23}}, 0x4, 0x44d, 0x3, 0x4a0, 0x11}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000004c0)={r2, 0x100000001, 0x3, 0x200}, 0x10) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x0, 0x4, 0xfff, 0x7fff, r4}) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000040)=@req={0x85b7, 0x9, 0xeb, 0x3}, 0x10) 2018/03/17 02:23:38 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/72, 0x48}], 0x1, &(0x7f00000003c0)=""/64, 0x40}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x1, 0x1, 0x2, 0x2}, 0x14) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') flock(r1, 0x2) pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) 2018/03/17 02:23:38 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$cont(0xf, r1, 0x0, 0x0) 2018/03/17 02:23:38 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00005a9000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4e24, 0x0, 0x4e23, 0x80000001, 0xa, 0xa0, 0x20, 0x0, r1, r2}, {0x1, 0x4, 0x200, 0x80000001, 0x3, 0x490b8f77, 0x40, 0x3}, {0x4, 0x0, 0x8, 0xfffffffffffffffc}, 0x100, 0x6e6bbb, 0x3, 0x1, 0x1, 0x2}, {{@in6, 0x4d5, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x3506, 0x0, 0x1, 0x8, 0xfffffffffffffffb, 0x101, 0x1}}, 0xe8) remap_file_pages(&(0x7f00002bc000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mlock2(&(0x7f0000874000/0x4000)=nil, 0x4000, 0x0) 2018/03/17 02:23:38 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = open(&(0x7f0000000000)='./file0\x00', 0x402c83, 0xc0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080)=""/162, &(0x7f0000000140)=0xa2) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000040), 0xfffffffffffffff9) 2018/03/17 02:23:38 executing program 6: setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000f0ffc), 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x9, &(0x7f0000fb3fff)=""/4, &(0x7f0000000000)=0x3f) 2018/03/17 02:23:38 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000000), 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) socketpair(0xa, 0x6, 0x937, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$setflags(r1, 0x2, 0x1) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) 2018/03/17 02:23:38 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) dup2(r0, r1) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0x0, 0x2, &(0x7f000001b000)={0xa}, 0xcd) 2018/03/17 02:23:38 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000000c0)) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000004000), &(0x7f0000000000)) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) 2018/03/17 02:23:38 executing program 0: socket$inet6(0xa, 0x7, 0x7fffffff) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00009b7ffc), 0x1dc) 2018/03/17 02:23:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000385000)=0xffffffffffffffff, 0x138) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x1000000000177, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) openat(r1, &(0x7f0000000040)='./file0\x00', 0x4100, 0x9a) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f00007a9000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f00000bd000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) 2018/03/17 02:23:38 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$cont(0xf, r1, 0x0, 0x0) 2018/03/17 02:23:38 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x3, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r2, &(0x7f0000069000)=[{{&(0x7f0000de1ff0)=@can, 0x10, &(0x7f000044b000)=[{&(0x7f0000985f6d)=""/147, 0x93}], 0x1, &(0x7f00009eafdd)=""/35, 0x23}}], 0x1, 0x120, &(0x7f00000f8ff0)) sendto$inet(r2, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 40.498978] mmap: syz-executor2 (5282) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/17 02:23:38 executing program 7: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0c05af7d7d00000000000000"], 0xc, 0x40}, 0x4000800) 2018/03/17 02:23:38 executing program 2: r0 = getpgrp(0x0) sched_setscheduler(r0, 0x7, &(0x7f0000000040)=0x6) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000012f80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="02130000020000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/03/17 02:23:38 executing program 1: pwritev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000540)='3', 0x1}], 0x1, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000280)={0x5}, 0x8) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="dcbd026b3eb9dabe985383950995cf9e7d3014db12dbf0ad0b13aa663321f11b456edfb02700bf2047e09c62920fe606cd4ca917143a4573c7661324c597e617bc7957707c01025da0c0fb8f5aad65da6a6631312385f22c59e6c2b6833fee1cdc70a2ed3fb76b153b12d8fc25af8a04fd2bef4dca8026a44d69ccd1a4b2ae785f90ba6e4fd01bd6c82f7925eef005ea4ced2342296399034c2f774f437b9269fb5db2be00fdbf4bc65fd8e0b24d6bced74791a26ded8f63c86e3ebbef955187a65ddedd16de087771462318651b6925c3fd40d4566831d95a6fc6fab564c4bf", 0xe0}, {&(0x7f0000000140)="c977dc4f7ee53fffd936f5157913fe4fdaece23d67bc3f40f3", 0x19}, {&(0x7f0000000180)="90da7e8f720e76016a8abaf1edb98f4a0de03affb17c4db67b2c35d6a9b37bc00c14c6958f75845cd856bc5d9dbaa6d568cc006eb02f7281a6a60942dd2ae2d3b8c5aedbc41daecbfed7c57cf296e5bc3503c202315cca42bc38acd5d9b37a6aa19879d3394b0ec24b751f924401d29598fc0858f3c342a2", 0x78}, {&(0x7f0000000200)="acec4c12a985af192d8c1d8e181ac5399e1ba53d714dd653d9abd24ad078363e2047dee0027a03281bdfdc82cadab1c8", 0x30}], 0x4, 0x0) dup3(r0, r0, 0x80000) 2018/03/17 02:23:38 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f000096dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = accept4(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x6, 0x2) 2018/03/17 02:23:38 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/72, 0x48}], 0x1, &(0x7f00000003c0)=""/64, 0x40}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x1, 0x1, 0x2, 0x2}, 0x14) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') flock(r1, 0x2) pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) 2018/03/17 02:23:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000080)={0x0, 0x7f, 0x2323, 0x5f, 0xfffffffffffffffe, 0x78}) ioctl(r0, 0x80000002285, &(0x7f0000007000)='\x00') 2018/03/17 02:23:38 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000000040)="072c8ea1480746f79748786f767145641d0a85b194dc6681240f23e8242eb28936e64345de318bca8bcbe71720a31aeefd32fc4ed3bc83bbff7ba64082e6a064", 0xffffffffffffff18, 0x20000000, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff5a) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20004000, 0x0, 0x0) 2018/03/17 02:23:38 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x3, 0x0) signalfd4(r0, &(0x7f0000000100)={0x5}, 0x8, 0x80000) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="73650400726974792e7569645f6d617000"]) uname(&(0x7f00000001c0)=""/192) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)={0x40, 0x1, 0xfff, 0x9, 0x4, 0xfffffffffffffffa}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'ipddp0\x00', {0x2, 0x4e20}}) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendfile64(r1, 0xffffffffffffffff, 0x0, 0x0) 2018/03/17 02:23:38 executing program 4: setitimer(0x5, &(0x7f0000000fe0)={{0x0, 0x7530}, {0x77359400}}, &(0x7f0000018000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x330a4ce4e60f2597}) 2018/03/17 02:23:38 executing program 7: mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x534e, 0x7, 0x21f}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x4cc07d) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200)=0x4, 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f00000001c0)={&(0x7f0000ffb000/0x3000)=nil, 0x5, 0x3, 0x14, &(0x7f0000ffc000/0x2000)=nil, 0x7fff}) write$evdev(r2, &(0x7f0000001fdc)=[{{r3, r4/1000+30000}, 0x0, 0x0, 0xfffffffffffffffd}, {{}, 0x40000000}], 0x20) 2018/03/17 02:23:38 executing program 2: r0 = getpgid(0x0) sched_setparam(r0, &(0x7f0000000080)) ptrace$getregs(0xe, r0, 0x23, &(0x7f0000000000)=""/54) 2018/03/17 02:23:38 executing program 1: mkdir(&(0x7f0000c5dff6)='./control\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) lseek(r0, 0x2000000000, 0x7) r1 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./control\x00', 0x0) symlinkat(&(0x7f0000000080)='./file0/file0\x00', r1, &(0x7f00000000c0)='./file0\x00') mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000000040)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000092d000)='./control\x00', r2, &(0x7f00007a4000)='./control\x00') renameat2(r1, &(0x7f000001dff6)='./control\x00', r2, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/03/17 02:23:38 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='syscall\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"6c6f01893f000000000000040008df00", 0x1002}) 2018/03/17 02:23:38 executing program 4: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000040)=@random={'user.', '-vmnet0\x00'}, &(0x7f00000000c0)="00a9e1ec3b438115846778d1ecf0f035f2b764e44f533c6a60b44fb72399d7b23cd3bf53c5ce6e2ec5eb2e19c0bc48127dd87fb0e582ca2ebae6825925887f37f458a0728af4693c625c1412050d4c42b3420189d146f869b446bb2ac9b3d4dbdf263466aaa88a91e23374c6fb849322c8f4975696a58b2c553fe603b7861f55b7a63dce5c44d8b2b3b0247929aacfcd17e6341d6e5dc6c2d283bdf11d73393543", 0xfffb, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x2, 0x4) 2018/03/17 02:23:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @loopback}, @in6}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x0, &(0x7f000001bfe8)}, 0x8) sendto$unix(r1, &(0x7f0000000240)="7bfbd74ff424e22c7c4d9c8a22eae0da56899d1e2a98b283ad831421cfe6c4ebf35317ae351c704cfe1abe01ec080bca4dae062c19a9ffe6d905a5acca81bde60f0cd0f95fd9cfbf30e992db65f87e09479fb247d2aa1ac6619cb5dadeb450674bfdd13e805acd88a0cff4c762a75060357a8b472d4cf97adc77aa5e9afc3f30d03ebaa6c15f5b2d992aa958a7ab85eca194bd3242154553edfede9004b014ae07da06c072fb28026b062d3c87a76693326b97778325edb8621a29f0cda74de245cc4ff8db1ea24a10adb1ce050c6b51f27a3cad173e154166e1cd242dbfd9", 0xdf, 0x0, &(0x7f00000001c0)=@abs, 0xfd5c) 2018/03/17 02:23:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8020000000}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000140)=""/175) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in6=@local}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/17 02:23:38 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x3}}, [0x0, 0x8001, 0x7f, 0x8000, 0x101, 0x0, 0x3ff, 0x1ff, 0x1, 0xc61, 0x8001, 0x40, 0x6, 0x800, 0x1]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2}, 0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getenv(0x4201, r3, 0x5, &(0x7f0000000080)) read$eventfd(r0, &(0x7f0000354000), 0x8) write$eventfd(r1, &(0x7f0000000180), 0x8) write$eventfd(r0, &(0x7f00000001c0), 0xfffffffffffffda2) 2018/03/17 02:23:38 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00009f5ffc)=0xd9, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x1}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080)=0x80000001, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000001080)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/17 02:23:38 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000200)={0x80000001, 0x0, 0x10001, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)={0xffff, r3, 0x4, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f00000001c0)={0xd31, r4}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) pipe2(&(0x7f0000000080), 0x80000) r5 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) close(r5) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000040)=0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000b42d1a8cf258a13bcd56ee8796e6fac32238e550e2f4403531fdcf8c0b8c133e7de7b6ae8dcdb4afec2ca1d88186cbf6b71bbbe91622883a74924027800ea"], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/17 02:23:38 executing program 2: r0 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/sequencer\x00', 0xfffffffffffffff8) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="25ca35342041d5455a6094", 0xb, r0) request_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='/dev/sequencer\x00', 0xfffffffffffffffd) 2018/03/17 02:23:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000001c0)=0x2, 0xfffffd52) sendto$inet(r0, &(0x7f0000e75000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00008b1000)="d4", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) iopl(0x2) r1 = dup2(r0, r0) sendto$inet(r0, &(0x7f0000000080)="8c", 0x1, 0x0, &(0x7f0000001080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0xff5d, 0x40000102, 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180)=0xffffffff, 0x4) 2018/03/17 02:23:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) write(r1, &(0x7f0000fd6000)='z', 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r0) 2018/03/17 02:23:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x7) r1 = dup(0xffffffffffffffff) r2 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x1050, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x50, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000003c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000680)={0x180, 0x0, &(0x7f0000000400)=[@increfs_done={0x40106308, r2, 0x2}, @acquire_done={0x40106309, r3, 0x2}, @increfs_done={0x40106308, r4}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000040), &(0x7f00000000c0)=[0x18, 0x30, 0x38, 0x20, 0x0]}, 0x8}}, @acquire={0x40046305, 0x4}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000140)=[@flat={0x77682a85, 0x100, r5, 0x1}], &(0x7f0000000180)=[0x48]}}}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x70, 0x10, &(0x7f0000000240)=[@ptr={0x70742a85, 0x1, &(0x7f00000001c0), 0x1, 0x0, 0x2e}, @fda={0x66646185, 0x2, 0x1, 0x23}, @ptr={0x70742a85, 0x1, &(0x7f0000000200), 0x1, 0x1, 0x80000001}], &(0x7f00000002c0)=[0x40, 0x30]}}, @reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x38, 0x48, &(0x7f0000000300)=[@fda={0x66646185, 0x8, 0x3, 0x20}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000340)=[0x38, 0x40, 0x18, 0x38, 0x78, 0x40, 0x40, 0x48, 0x38]}, 0x3f}}, @acquire_done={0x40106309, r6, 0x4}], 0xdb, 0x0, &(0x7f0000000580)="4791c90fb5003ad16ef824af06eafea57bfbc741a5fc80f2ddb10652fd64dc12d490bb0703f9372a645df42ae336bb73d4971ee0ff815adf4056b77a1d2b045323b3b91796d8301a02617deb92516cac007d93470363951a7c1a1566a334d590e76606a2ac2f4bce9de0dfae644efa7dcc6ab05f73a1add5b744aab5eb6350c08cefe9df94caeebeb8a49c278edcf53840c92c31652b07d397bfd0d2cae738aa16f832b5f9cb47cdd405b39257888c6dd60cf8edade3c54a65ba14fac7b3149d496d4c8dda4ffcbf677156fbab0a472786384f27d58a984ea56898"}) 2018/03/17 02:23:38 executing program 7: clone(0x0, &(0x7f0000597f1c), &(0x7f00009f9ffc), &(0x7f00009e4ffc), &(0x7f00003e5000)) r0 = gettid() ioprio_set$pid(0x1, r0, 0x2) ioprio_get$pid(0x2, 0x0) [ 40.912259] audit: type=1400 audit(1521253418.518:8): avc: denied { set_context_mgr } for pid=5369 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 40.943522] binder: 5369:5378 ioctl c0306201 20008fd0 returned -14 [ 40.963501] audit: type=1400 audit(1521253418.578:9): avc: denied { call } for pid=5369 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/17 02:23:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r2 = getgid() syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x2, r1, r2, 0x9, 0x565, 0x1030000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) r3 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000b08fff)='\x00', 0x1) sync() r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4) read(r3, &(0x7f0000de2000)=""/181, 0x1) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000000040)) 2018/03/17 02:23:38 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000017c0)={&(0x7f0000000480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000001740), 0x0, &(0x7f0000001780)}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = inotify_init1(0x0) mkdir(&(0x7f00008d6000)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000b43000)='./control\x00', 0x4000000) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a0600fec0a8430991000000390008001a000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/17 02:23:38 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x400) fcntl$setstatus(r0, 0x4, 0x400000000002801) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x81, 0x7, 0x8, "777dcbccb54865aa24b0b380036ab484f3bc35145ca5e6920e38b998174ab2639c666cddd7a450a0b9184470725cc454d12bb4d01357fbb29978b76ac548e9aa3054a2b62fc24e86df4f07c598c3b5c5"}, 0xd8) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0xd8) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000200)="e2a5db3acd2b78c026b30618381280399460cc8e85534da54e85e867ce90fc6153ab139c90762cd5e21b0505d09a12d5dd5dfec022efa85d0861c6dcb1b61e742eb7de48d7e2ba1f7e0ee447162abf0a59465ad823f9ee7ef28137597f7efde195f0a4317ed10ea4aa112c5e2a795a7221bed00f396085909123d1d233712a68b6fb1e1bf7d72714fec849fa59a22f06ded8adc2112693d1b7d61c489e548829e2690cf5d8169677bc88816248db48e6313fcaaaa16b23a36acbe937de094a450424081b3b339181dfbc7423a54261f6f5fda25f1862b6243cd728e4e83d", 0xde) 2018/03/17 02:23:38 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2}, 'lo\x00'}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/17 02:23:38 executing program 6: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x8, 0x20, 0xc6, 0xe64}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x80, &(0x7f0000000140)=[@in={0x2, 0x4e20, @rand_addr=0x80}, @in6={0xa, 0x4e21, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x7e0a}, @in6={0xa, 0x0, 0x9, @empty, 0x6}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in6={0xa, 0x0, 0x1000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}]}, &(0x7f0000000200)=0xc) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x200) ioctl(r2, 0x2201, &(0x7f0000000000)) 2018/03/17 02:23:38 executing program 4: mmap(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x3000000, 0x31, 0xffffffffffffffff, 0x4002) sysinfo(&(0x7f0000000000)=""/221) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x4002c0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100), 0xfffffffffffffd9d) set_robust_list(&(0x7f00000002c0)={&(0x7f0000000240)={&(0x7f0000000200)}, 0xc8e, &(0x7f0000000280)}, 0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x8204, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) r3 = accept4(r2, &(0x7f0000000480)=@ethernet={0x0, @broadcast}, &(0x7f0000000500)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x0, 0x5, 0x80, 0x9, 0xbcb, 0x9, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x13}}}, 0x78323dd5, 0x2, 0x9, 0x5, 0x401}}, &(0x7f0000000600)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000640)={r4, 0xffffffff7fffffff}, 0x8) 2018/03/17 02:23:38 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x7, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="00008100000000d7"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000040)=[@release={0x400c630e}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006fd0)={0x0, 0x0, &(0x7f0000006fc0), 0x1, 0x0, &(0x7f000000fff7)='R'}) 2018/03/17 02:23:38 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x406, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r3 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r2, r2) getsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) [ 41.027425] binder: BINDER_SET_CONTEXT_MGR already set [ 41.033719] binder: 5369:5378 ioctl 40046207 0 returned -16 [ 41.041763] binder: 5369:5372 ioctl c0306201 20008fd0 returned -14 [ 41.041850] binder_alloc: 5369: binder_alloc_buf, no vma [ 41.041903] binder: 5369:5378 transaction failed 29189/-3, size 0-0 line 3128 2018/03/17 02:23:38 executing program 0: r0 = syz_open_dev$tun(&(0x7f00002aa000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000007, 0x13, r0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) 2018/03/17 02:23:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl(r0, 0x5, &(0x7f00004a2000)) 2018/03/17 02:23:38 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000d73000)={0x2, 0x2, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x60}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) ioprio_set$uid(0x3, r2, 0x4b) 2018/03/17 02:23:38 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001040)='/dev/sg#\x00', 0x6, 0x80440) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/4096) pselect6(0x40, &(0x7f0000a47000), &(0x7f0000fe6000), &(0x7f0000fe6fc0), &(0x7f0000fe6ff8), &(0x7f0000fe6ffa)={&(0x7f0000c27000), 0x8}) [ 41.089611] binder: 5409:5414 unknown command 8454144 [ 41.095042] binder: 5409:5414 ioctl c0306201 20007000 returned -22 [ 41.103699] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.119277] binder: 5409:5414 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/17 02:23:38 executing program 0: vmsplice(0xffffffffffffffff, &(0x7f00001ce000), 0x112f300594bccdb, 0x0) r0 = creat(&(0x7f00000012c0)='./file0\x00', 0x101) recvmsg(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1, &(0x7f00000010c0)=""/208, 0xd0, 0x4e1f}, 0x40010000) getpeername$packet(r1, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001440)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001480)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @empty, 0x639, 0x100000000, 0x9, 0x0, 0x7, 0x202, r2}) flistxattr(r1, &(0x7f0000001200)=""/96, 0x60) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001500)={0x3, {{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, {{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x104) getpeername(r1, &(0x7f0000001340), &(0x7f00000013c0)=0x80) ustat(0xfffffffffffffffc, &(0x7f0000001300)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001280)=0x7fff, 0x4) 2018/03/17 02:23:38 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x3, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername(r1, &(0x7f0000791ff2)=@l2, &(0x7f0000f42107)=0xe) 2018/03/17 02:23:38 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f00000000c0)="040100000009cb396da1000000b9", 0x2fa, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4}, 0x1c) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x48810, r0, 0x0) [ 41.143674] binder: send failed reply for transaction 1 to 5369:5378 [ 41.150887] binder: 5409:5427 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 41.176551] binder: undelivered TRANSACTION_COMPLETE 2018/03/17 02:23:38 executing program 5: r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000000000)=[{}, {&(0x7f0000bf7fe4)=""/28, 0x1c}, {&(0x7f000086ffe5)=""/27, 0x1b}, {&(0x7f00002c3ffb)=""/5, 0x5}], 0x4, &(0x7f000009ffa0)=[{&(0x7f0000000040)=""/236, 0xec}], 0x1cc, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) [ 41.197271] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.211669] binder: 5409:5444 unknown command 8454144 [ 41.211935] binder: BINDER_SET_CONTEXT_MGR already set [ 41.211942] binder: 5409:5440 ioctl 40046207 0 returned -16 [ 41.233705] binder: 5409:5444 ioctl c0306201 20007000 returned -22 [ 41.234864] binder: 5409:5414 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/17 02:23:38 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) bind$packet(r1, &(0x7f0000000200)={0x11, 0xf5, r2, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)) r3 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000ef6ffc)) 2018/03/17 02:23:38 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007cfffa)='bdev\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000c66ff2)='./file0/file0\x00', &(0x7f00004a4fff)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003dafdd)) 2018/03/17 02:23:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) socket$pppoe(0x18, 0x1, 0x0) 2018/03/17 02:23:38 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$inet(0x10, 0x3, 0x0) bind(r1, &(0x7f0000017000)=@sco={0x1f}, 0x8) [ 41.234922] binder: 5409:5440 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/03/17 02:23:38 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000040)=""/126, 0x7e) 2018/03/17 02:23:38 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000100)={@broadcast, @loopback}, &(0x7f0000000140)=0x8) prctl$void(0x400000000001d) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x3, 0x9}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x4}, &(0x7f0000000240)=0x8) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0x16, 0x4, "cc2853c7e17bfa9482b0df7199ba715d7dfbd26d7127f250c3098b93ccbc74f94d91cc9d8d07cabe674c335844c0276aee394ccad73e03ae6f185b2369a0aed6", "4dccff4089d7d7f66d9f9a052920872bb8dbc2390d914ebc43a85004a0e7a166", [0x81, 0x4]}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000280)=0x9) 2018/03/17 02:23:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x806, 0x2, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000340)={0x6, 0x0, 0x10002, 0x200000000000007f}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000380)={0x80000001, r3}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ppoll(&(0x7f00000000c0)=[{r1, 0x14}, {r1}, {r0, 0x2}, {r1, 0x60}], 0x4, &(0x7f0000000100), &(0x7f0000000200)={0xfe}, 0x8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)) r4 = getpid() r5 = geteuid() stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={r4, r5, r6}, 0xc) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x3, 0x7ff, 0xffffffff}) r7 = getpgid(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x622, r7}) ptrace$setregs(0xd, r7, 0x200, &(0x7f0000000240)="03026d7ee4b41b4720046e66b4880126036915b8c6da5865ec5d73a7bc2dc354ebccd9a83bc4418911e4b4f5c0b733bf68f0833697ef573e8e2da78685a107e7b1861bb29c4a9be80cc0fe2a27485a82551e3a55c7d6e4781c624dc59be20426d92f16e4e1d530f9fdc624b19f3a083c83b856937f7a825f6fd7374219470ac0aea1154c53620e553598c0edac989366221fe34314a31e2d575668d7b9dce55b248a3b2189b0ecd3bd2cc88ec2a5d986e73066859ed9803170586cec28bfc4c2f912803ed054ec818aa0c85cb83c8e8d865a") 2018/03/17 02:23:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) mlockall(0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000078e000)=0x2, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x6, 0x6, 0x9, 'queue1\x00', 0xc3}) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000246000)=0x4) 2018/03/17 02:23:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000280)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x3f, 0x9, 0x8001, 0x40}, &(0x7f00000002c0)=0x104) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0xc, 0x29, 0x36}], 0xc}}], 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff]}, 0x3}, 0x1c) 2018/03/17 02:23:38 executing program 7: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xfffffffffefffffc) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) 2018/03/17 02:23:38 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="130000003e00f31edec84b05ffffe3ffbd0000", 0x13) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) wait4(r1, &(0x7f0000000080), 0x81000003, &(0x7f00000000c0)) 2018/03/17 02:23:38 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000040)=""/18, 0x12) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000001500)=[{&(0x7f0000000140)="0e4379bffddf9409ac406b8e0961547857bca4a2297ed930a312a08fc5f7bfa06caba473b2ee4bd61bb7a3b52e85c7dceca1e8b499eed295536fa36410a2ae96ef8e86f900b7db82e7393fe76d", 0x4d}, {&(0x7f00000001c0)="19c88474351f06a79d798a2e88f835683edb85de7db10d7934ffad196bdc5f0488ae5265e88af2a5d3dbc6a96d0d9238bdf089616d298fb253f0323d3d4ac71cffae0018f625956fa1d7b506a4269ecebce9cd5ee07995358f2ad8a74900e52ba26e110a0ba5244e", 0x68}, {&(0x7f0000000240)="528fd1a368687b70190016b04c5e3e3861be12ad791bfc361b478e4911234b29deb982f3984029f78cae8bb9fe604d7a0cfd8050ac10b58652c0270cf77c44f5754ec65e00e29e6d3756a392ba798434f9cb89b40c7666a419ef866c6435bda37aa17ab7f6f21334d78ee81ad1909eafab5248b6e6ad2495f042958cfcb678c63cfca3871c0fba0552f20c356806a21e2c985aa6c73935872d291db2c17eebafac98ffd0c23ebaf1817514050564b5190035ea1407203426d9132886", 0xbc}, {&(0x7f0000000300)="3bda127b86d0022769993a076a7ddfc87e0f889956deec83563eb1eacab74a7f421b55f639033f56b23fc8bdb44c7c9cacb9b9", 0x33}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="ed6ee1c862277b10c9dba576d6d461350f20a51b3ab8e669ef830c1d68f9bd66dac83c75eca182f316e2fda15c4a97ff785afb5cec0d1001017347027211e829e03748b1cc7c8e7e0c9f36473d0e3c828072a9bdaf3e6b6d8c4642bb081bdd64a2dfa90e08cd3c9483229858cb527c7bfe553763c1728dad5c1f1088e715d521b93b019fa1cfddfac2c2", 0x8a}, {&(0x7f0000001400)="aa348a5cdf09bdefaff4d5b5bfb07cdb6e83cfdb9317db10b8f7f530f124eed46c8926181fb25d780a120f74de7bf6730b29a3d777078e0cf131910e888fd97e7730ab4e070145f62fc13cd1521267e75ed34c79d63a69dff2ef979e390682413e58153707b8371bd876d080a8df55fc114ea3ad5665e341b39c3c3aefcdf2608945a64fbfee15681a8c08b6cb9d48a0caea9de598cd60a43a37570dacc33ba4642d37d9aa5fc67d6ecf6e6c9c65a5389c0c48868e8baf7084af308eb21177b849395c6e902782b559b45c7a48472fd46b227c084eee7d367b", 0xd9}], 0x7) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x6d, 0x4) 2018/03/17 02:23:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x80000, 0xfffffffffffffff8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x2cf, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) shutdown(r0, 0x1) 2018/03/17 02:23:39 executing program 1: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) preadv(r0, &(0x7f0000000240), 0x0, 0x0) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x20200, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x78, 0x2d, 0x1000, 0x101}, 0x8) 2018/03/17 02:23:39 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="7a98f82e81da2bbf877c198f344ca13795f8905801284f3df7e68a77fd55cc316ae19fbaeeb9bb9cb369d7de490e1ce43207c1683bf3a7bfbb094476b9b3d15f40f7c43ad343e069b5915692fba0509e9c868ff0a24437f038e38792b2a0fcd817eb032799b70fb95bd2b86808d80d6ff3dcf5c76254d74f1879e63582e532cdf9950635bbb640c3f8640f8df515d9566d86eb7d8c2f9414821c2336", 0x9c, 0xfffffffffffffffb) keyctl$invalidate(0x15, r1) 2018/03/17 02:23:39 executing program 5: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000004c0)={0x1, [0x0]}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000540)={0x0, 0x6, 0x9, 0x7fffffff}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000005c0)={r3, 0xffffffff, 0x1, 0x3, 0xfffffffffffeffff, 0xed70, 0x80, 0x6, {r4, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x939, 0x80000000, 0xd92, 0xfffffffffffffffe, 0x6}}, &(0x7f0000000680)=0xb0) poll(&(0x7f0000000000)=[{r1, 0xa390}, {r0, 0x8}, {r0, 0x400}, {r1, 0x4000}, {r1, 0x200}, {r1, 0x1180}], 0x6, 0x7fffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, [0x3d2, 0x40, 0x8, 0x7, 0x20, 0xff, 0xffff, 0x3fe00000000000, 0x75, 0x8, 0x2e30, 0x4, 0x1000, 0x5c, 0x81]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00000001c0)={r6, 0xffff}, 0x8) epoll_wait(r1, &(0x7f0000b11000)=[{}], 0x1, 0x0) 2018/03/17 02:23:39 executing program 2: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="d679091926c8f3068e1a15a83c54c45909ed4a222dde427a1624f941e96b44970903b0944e7d71bc78822857d4f5c8dcf3811cc5e1bf89d5fd3b95171ccfdf2be1bbae887ee3e0e66d253e19fe63fdbd31cf386fd1537f480c43199b0ce35fcdab672d602930d55aaa2f229df276bf30da3d500f449b7f6e384ff8c2c0b67fe9a8422d22e15ebeaf89ff8b70335c2c6c87ad5764bb7dc3d225532e933d5a695ac449310ae8e0bba52f76b680a27a17075b342ed2917bfa0f1860f41ec24b1598ac959f45b1e06fe52b7968625e78f35015cc2be5eaa02a1f2ab500cd82ae26e8449e7009fe4db26bc8a1891d8052", 0xee, 0x0) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000000280)="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") vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) vmsplice(r0, &(0x7f0000001800)=[{&(0x7f0000001780)="ea", 0x1}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000380)={{0xa, 0x4e22, 0xd8, @dev={0xfe, 0x80, [], 0x13}, 0x8}, {0xa, 0x4e20, 0x7e4c1171, @remote={0xfe, 0x80, [], 0xbb}, 0xbba}, 0x7, [0x4, 0xff, 0x1, 0x1, 0x8b0, 0x5, 0xf2d, 0x6]}, 0x5c) 2018/03/17 02:23:39 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x80800) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='vcan0\x00') capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') socketpair$inet6(0xa, 0x6, 0x200, &(0x7f0000000040)) 2018/03/17 02:23:39 executing program 0: r0 = socket(0x18, 0x0, 0x4) recvfrom(r0, &(0x7f000043c000)=""/240, 0xf0, 0x0, 0x0, 0xffffffffffffffd2) 2018/03/17 02:23:39 executing program 0: sync() syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x800) 2018/03/17 02:23:39 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) sched_setscheduler(r1, 0x5, &(0x7f0000000040)=0x7ff) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000), 0x4) 2018/03/17 02:23:39 executing program 7: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f0000000580)='./file1\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f00000004c0)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)) r0 = getgid() syz_fuseblk_mount(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', 0xc000, 0x0, r0, 0xfffffffffffffffc, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0/file0\x00') 2018/03/17 02:23:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f657865000000000000d51b294c62edb19c53ee773b0ef5f6af3d2f7c30834eff72fada67") setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) lseek(r0, 0xfffffffffffffffa, 0x3) 2018/03/17 02:23:39 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) [ 41.418012] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 41.426826] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57341 sclass=netlink_route_socket [ 41.446062] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) [ 41.456060] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/17 02:23:39 executing program 4: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x15d) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x303, 0x4) sendto$inet(r0, &(0x7f000007b000), 0x1a9, 0x0, &(0x7f000079f000)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) 2018/03/17 02:23:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x24, 0x105, 0x2, "010a23e680bf2c84c98e24eae699b2ec9f26e16aee2e54"}, {0x104, 0x107, 0x80000000, "0e8feca206db5cc860250b1fec33f5cb780470aa9b3d92830eabdde059aa98b0108a97ee4dd90e99a19438e3fc2e13041c4aac1aa8a522c5257e33338ded60f1e123601012b7a6c090ef578fbb3b45361d9c0b89693bd9a9e0f6fadff482412153c1ec3591b849c870663341fdf4fac5d0c4d70e7baa686b45ff27a2c7b01a40c361324fb32ca246113ffce1f8126275f835c583ad229e527c5cbdaa3e248f640931ab843e712742c079600704b28a07c847648b3d17fd406a99a6cfd6fa7e55877896a446ce59241a420e2a4e1ee8d88bd0eaf2d4a08669bcf583ef64d33faf79370756f9e2d8f19bc4f4977b3b136561f453a1fea8"}], 0x128}, 0x0) 2018/03/17 02:23:39 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x20011, r0, 0x0) futex(&(0x7f0000000400)=0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000440), 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x2000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x2, 0xe5}, &(0x7f00000001c0)=0x8) r3 = getpgid(0xffffffffffffffff) sched_setattr(r3, &(0x7f00000003c0)={0x30, 0x3, 0x1, 0x3f, 0x5, 0x2, 0x8, 0x98d4}, 0x0) modify_ldt$write2(0x11, &(0x7f0000000140)={0x2, 0x20101000, 0x0, 0x8, 0x3f, 0x10000, 0x7, 0xffff, 0x100, 0x1ff}, 0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) getresuid(&(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000280)) bind$netrom(r1, &(0x7f0000000380)=@ax25={0x3, {"f582b5e83f1180"}, 0x90}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0xf2b7, 0x2, [0x1, 0x9]}, 0xc) r4 = getpid() r5 = syz_open_procfs(r4, &(0x7f0000000340)='ns/uts\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000500)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x854, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x58) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/17 02:23:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001040), &(0x7f0000001080)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x100, 0x0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(r2, 0x2, 0x0) ioctl(r2, 0x80, &(0x7f0000000000)="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") ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000010c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001100), &(0x7f0000001140)=0x4) 2018/03/17 02:23:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000b7fe0)=[{&(0x7f00005d0f11)=""/239, 0xef}], 0x1) fstat(r0, &(0x7f0000000200)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x801) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000089000)) r3 = dup3(r1, r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) fstat(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r5) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) ioctl$KDSETLED(r1, 0x4b32, 0x7) writev(r3, &(0x7f00008ba000)=[{&(0x7f0000cdff22)='I', 0x1}], 0x1) 2018/03/17 02:23:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_access\x00') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000f0ffc)=0x3, 0x142) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4110000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x4040050}, 0x4000080) setsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000000040)=0x2, 0x4) close(r0) 2018/03/17 02:23:39 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={&(0x7f0000b19000/0x4000)=nil, 0x1, 0x2, 0x20, &(0x7f0000ffb000/0x4000)=nil, 0x400}) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/17 02:23:39 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000000240)=ANY=[]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/03/17 02:23:39 executing program 0: r0 = socket(0x4, 0x800, 0x40) getpeername$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x4) sendto$inet(r1, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) epoll_create(0x6) 2018/03/17 02:23:39 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1c, 0x46400) pwrite64(r0, &(0x7f0000000080), 0x0, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000100)=@known='security.selinux\x00') 2018/03/17 02:23:39 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000efd0)={0x4, 0x0, &(0x7f000000e000)=ANY=[@ANYBLOB="02630440"], 0x0, 0xfdfd, &(0x7f000000cf98)}) 2018/03/17 02:23:39 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff20fffefd956fa283b724a600800000000000000068354000002c0003001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079800", 0x4c}], 0x1, 0x0, 0xfffffffffffffecc, 0x400c8d1}, 0x0) 2018/03/17 02:23:39 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2402, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0xc0040, 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000140)={0x7, 0x7, 0x1, 'queue1\x00', 0x1}) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x6}, 0x6) r4 = fcntl$dupfd(r0, 0x0, r2) ioctl$ASHMEM_GET_NAME(r4, 0xc0046209, &(0x7f0000830f3b)=""/197) 2018/03/17 02:23:39 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) close(r0) 2018/03/17 02:23:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000017f98)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x1c}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/03/17 02:23:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') writev(r0, &(0x7f0000000140)=[{&(0x7f0000000280)="85aa6207538c7ed15b882d0b9098b4386f23888ed7f9bf924d1a6995995fa9606c0ec73799b8818315caf0a7640d5b78967c5bd17bfef3ce6b80f7fb8745edfcfe3ce4b320eaaa26e3017c657f0338797e3fb2b36590d152b074794e658df3900000000000000000000000000000", 0x92}, {&(0x7f0000000100)="fbb114fdb733ea62fd293235b5ea79ee63c8564b35e8b56b6688e9bb5000bd685ab7", 0x22}], 0x2) fsync(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000180)={0x1, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000200)={0x6, r1, 0x10001, 0x7}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xc79f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x3ff}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2, 0x8acb}, 0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000300)=@add_del={0x2, &(0x7f0000000240)='dummy0\x00', 0x1}) 2018/03/17 02:23:39 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x30, "accdfc185d09a30ac567b92260a882ea2b9b681434cedcf89dfc26448aeb7830d5a2944930a0bcb110a661929e59c5cf"}, &(0x7f0000000080)=0x38) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21}}, 0x40, 0x0, 0x3, 0x3, 0x9c}, &(0x7f0000000180)=0x98) 2018/03/17 02:23:39 executing program 6: r0 = socket(0x2, 0x0, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xc6, "ee628db7276b8eec0a59d66c1f82c0c9c0a6a95913a7046a772802746a084480b947e83d8ddd91d240787ffc2194bd40b9a910ab938b61c00b1acbdb0c23924b38fc7b69d2ae6906755500fcdfb0073aa0a0546fa413526d1bf5896bc9ebd0c4667a1f4d333be1f3a06ed6da2cf49bfd6c396f2c64a7bf37d398e32c46c3e711e8ea83c3403203afa195d59a42eeeeb699929bfaea9d4cd5be23bbabbd8cd6565300cdd462d3fae95233d7a77dd80aa0075e8d5ebb095dcd4c11f084fe6c81c7fde1777eaf55"}, &(0x7f0000000380)=0xce) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r1, 0x5}, 0x8) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) getsockopt(r0, 0x400, 0xffffffffffffffff, &(0x7f0000000180)=""/244, &(0x7f0000000040)=0xf4) connect(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x3, 0x0, 0x4}}, 0xffffffffffffffde) [ 41.694071] binder: BC_ACQUIRE_RESULT not supported [ 41.706781] binder: 5560:5565 ioctl c0306201 2000efd0 returned -22 [ 41.716759] binder: 5570:5574 unknown command 1725576850 [ 41.722429] binder: 5570:5574 ioctl c0306201 20007000 returned -22 2018/03/17 02:23:39 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x80000001, 0x20, 0x8, 0x404}]}, 0x8) pwritev(r0, &(0x7f0000000040), 0x200000000000010c, 0x0) fcntl$setlease(r0, 0x400, 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="1f72fb31f4f208cded7e1eee74648b09", 0x10) openat(r0, &(0x7f0000000080)='./file0\x00', 0x200, 0x2) 2018/03/17 02:23:39 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) fcntl$addseals(r0, 0x409, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x10000, 0xffffffffffffff04, 0x0, 0x80, 0x4, 0x0, 0xf088, 0x10000, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x7f}, &(0x7f0000000100)=0x8) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/03/17 02:23:39 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x9) getsockname$inet(r0, &(0x7f0000000180)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) openat(r1, &(0x7f0000000200)='./file1\x00', 0x10000, 0x12) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='rootfs\x00', 0x14020, 0x0) 2018/03/17 02:23:39 executing program 4: mmap(&(0x7f0000de4000/0x3000)=nil, 0x3000, 0x3, 0x3d, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="010000006477cf64aa38c04ac180293f74c7900af0a69cb55473f378788fb241be80d17ef227dd87dec43698a160590915a022ed400a6080be6df095985d83ff5d1eddfa440af03bf1d466a5df0aa7c9b1f491cfdc735aee21651317aedda2c5c21a2487a74940b0b282dea2eeb488cb3b9096b54972f4d299c70cdc6cbe6fffbea666454bad0882f6803db9bc37b35c847d567ae0c0d310623cc62e3524a295027724335d37ec6a5f81c2ff35b674119a8f50d8f7ea04fa7e6b5e938d9dbe10f2b87b0b6ac51fe9e88617d834b980ead5ff2548ea65c72eb4770c562345c7ac43bb652719df7b1b94856fd6d1182eb6a8aa8be861031e"], &(0x7f0000afcffc)=0x8) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000f4c000)=""/4096) [ 41.748453] binder: BINDER_SET_CONTEXT_MGR already set [ 41.754705] binder: 5570:5585 ioctl 40046207 0 returned -16 2018/03/17 02:23:39 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/03/17 02:23:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c0000008f86071dffa7f88e00bdcc6f"], &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x6}, &(0x7f0000000300)=0x8) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f00000006c0)="1700000002", 0x5) r3 = dup(r0) sendto$unix(r3, &(0x7f0000000000)="1f8747f5db8442c9fb819fdc6b191aa5dcf1bd7c2fb02ad333922db4ce86fbb26dffc9a0903e078bbe301790d2bf0ad83742ae03726d0c04190a1d1dc9ec890524ba6e49b01c9f5c80296e70fa48884c82cf65857b1065c13b3c66e88ceadbff033598f78ef1a5899ac4bc8c862dbdcfc5739c6cd379b7e05348", 0x7a, 0x8000, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="35000000e4f851dda9d000000000000000fad62d340057a4f38721306757be1169595998cfd598f696f2"], &(0x7f0000000140)=0x3d) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r4, 0x7, 0x20, 0x0, 0x100000000}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/03/17 02:23:39 executing program 7: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280), &(0x7f000005c000)=0x8) ioctl$int_out(0xffffffffffffffff, 0x1, &(0x7f000005bff8)) write$fuse(0xffffffffffffffff, &(0x7f0000000040)={0x34, 0x0, 0x0, @random="cf2d870894501296757b19109078cc51294852f1948a7aa8ee0dd0d55d6b44ff5134bfe8"}, 0x34) 2018/03/17 02:23:39 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='status\x00') fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) keyctl$set_timeout(0xf, r2, 0x2) prctl$setname(0xf, &(0x7f0000a9aff2)="6c6f2c70726f635c4750572af493") pread64(r1, &(0x7f0000e2df36)=""/202, 0xca, 0x0) 2018/03/17 02:23:39 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x7, 0x3e, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0003f1ed5cc0c71f54a109b2b0b61fe8c7a17e016b6c271d7ff0529f9ff0002ac14"], 0x3dc5) r2 = dup3(r1, r1, 0x80000) ioctl$TIOCSBRK(r2, 0x5427) 2018/03/17 02:23:39 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000812ff0)={&(0x7f000047c000)=ANY=[@ANYBLOB="3400000010000900000000000000000000000000", @ANYBLOB="000000000000000008001b00000000000c0001000000002c00b95464"], 0x2}, 0x1}, 0x0) 2018/03/17 02:23:39 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@sco, 0x8, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/139, 0x8b}, 0x122) 2018/03/17 02:23:39 executing program 0: mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x80000001, @empty, 0x8001}], 0x2c) 2018/03/17 02:23:39 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000016fff)) 2018/03/17 02:23:39 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) socketpair$inet(0x2, 0x80006, 0x1, &(0x7f0000000140)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000100)=0x6, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) 2018/03/17 02:23:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@alg, 0x58, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/210, 0xd2}, 0x0) 2018/03/17 02:23:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x40, 0x0, 0x0, 0xfffdfffffff00000}, {0x6}]}, 0x10) 2018/03/17 02:23:39 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x1, 0x4) r1 = userfaultfd(0x800) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x0, 0x5c, r0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e24, 0x200, @remote={0xfe, 0x80, [], 0xbb}}}, 0x7, 0x7f, 0x1, "ead3e3cb7060ffdefe43332a18a0033e3c68a6a0d68501c0ff9de6f8459500fccbba7fa0ea04c039352fc656a478c5aad8198e74a37aff48ce04b850b09d21aeb5d396db79b09731c8772f4a6bc769d0"}, 0xd8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/182) restart_syscall() 2018/03/17 02:23:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000d3b000)=[{&(0x7f0000084fa8)="580000001400192300a14b0000daad560a0600000023e076000543d818fe0000000000007136643e88ea070028040000000000000002000000000000001ce4ed5e6e0000000022000c00010006e808000000ec6b0f530006", 0x58}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x402080, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0xba}, 0x4) 2018/03/17 02:23:39 executing program 4: mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) 2018/03/17 02:23:39 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000f2fee)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000040)=[{{r1, r2/1000+30000}, 0x3, 0x9, 0x1}, {{0x0, 0x2710}, 0x61, 0x2, 0xfff}, {{0x0, 0x2710}, 0x4, 0x3e, 0xf6}, {{0x0, 0x7530}, 0x5, 0x7, 0x7f}, {{0x0, 0x2710}, 0x3, 0x401, 0xf8778c6}], 0x50) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x0, 0xae, &(0x7f0000000180)="1ff526e3bac8ab0959a435e5207e060000000000000005522a4fc5a1d02d8abf170a33620100000000000000243d1944566c0b62a91c87c19172af818bdbb1fde8f84b73e326f8e999db5150b52bd4d85ecc8d07412b7b7cd7b89df42b9c2e02af561fbf731579f68e3123a3553fb9186f9992e5acd7342c07cc98e116c540ebd5f670421b3bb8a615afc4061912972f68f76f5103e7877923e8615bf21086077fe6399cf31c95b6245f40902b60"}) 2018/03/17 02:23:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009d7000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000dc7ffc)=0xe) socket$inet6(0xa, 0x7, 0xe8) ioctl$TCXONC(r0, 0x540a, 0x3) dup3(r1, r0, 0x0) 2018/03/17 02:23:39 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x80, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000d13ff8), 0x8) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f00007f4000)=@routing, 0x8) 2018/03/17 02:23:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x40, 0x401) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0x3f, 0x3, 0x0, 0x5, 0xa2b, 0x8e5f, 0x40, 0x7, 0x0}, &(0x7f0000000480)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={r2, 0x3f}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d0000000220c9be8a40f1f9e30b3461d49cecc97ff0a0c68b1b59efe9159fc8edf93c1b0eb54c63d99b68d2e442d5a15902642e592de8a33eb4572d875f36eac406cc044c7fd168ef81a4f71c717e7cdac14b60a06bf8a3e6423a83d91b25cfed8ecb226e2e12b3f4fed92243cfb0edae488ffa1d832de85ace1f596de9dc50962df119610ad266e5b5ba27841747d82647b2012de08b1019c685652d503576b97dd1244769d157f337d13b77033d6d458f28e2601e681badb41f11c4676fb931f035a51752026602615a0b99e974753e9edba42"], &(0x7f00000002c0)=0xd8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={r3, 0x5, 0x20, 0x8, 0x3}, &(0x7f0000000340)=0x18) r4 = getpgid(0xffffffffffffffff) sched_getparam(r4, &(0x7f00000005c0)) r5 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000380)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f00000000c0)={0x26}, 0x4) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000100)=0x7fffffff, &(0x7f0000000140)=0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000000080)=0x8001, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000000400)={r6, 0x30}) r7 = gettid() waitid(0x3, r7, &(0x7f0000000500), 0x40000000, &(0x7f0000000540)) 2018/03/17 02:23:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f70000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="0000cb7537fe0000ca05b348521766ffb888b2720b1db2f1235f390a28274207d0602572c78c821a68dbc27abefcee73db33cb64902b27e2ba1540ad49aeea52cc959dae7927f807d4a653ac5332167c00369f2b17b1a685a74ae0c6c608ac79c9d25fc271194c8a1bfb3a63a6bf5b6225c3e16fbc345ba5a6035428657b80fcc85101cbdaa51c0049f8fa4eac79d3540ba303b7464cf6d863c1d5d3b58c434b36ae2484fb24d1befc078420ca73e6e751715fe08b998d3268334d845bd489791686c62980c6db77d43320"], 0x8) 2018/03/17 02:23:39 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}}, 0x84) syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/17 02:23:39 executing program 7: r0 = socket(0xa, 0x2000000000002, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$eventfd(r1, &(0x7f0000000040), 0xd8b74f24de67205d) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x4e20}, 0x1c) sendfile(r0, r1, &(0x7f0000000000)=0x2d, 0x10001) [ 42.031076] binder: 5643:5658 ioctl c0306201 20004000 returned -14 [ 42.040685] binder: BINDER_SET_CONTEXT_MGR already set [ 42.060005] binder: 5643:5647 ioctl 40046207 0 returned -16 [ 42.077098] binder_alloc: 5643: binder_alloc_buf, no vma [ 42.100648] binder: 5643:5674 transaction failed 29189/-3, size 0-0 line 3128 2018/03/17 02:23:39 executing program 6: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000056f000)={0x1, &(0x7f0000000ff0)=[{0x6, 0x0, 0x0, 0xf0aa}]}, 0x10) sendto(0xffffffffffffffff, &(0x7f00005a7000), 0xfeca, 0x0, 0x0, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x40) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='+@-eth0selinux\x00') 2018/03/17 02:23:39 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000000000002, 0x0) close(r0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000aa1ff9)="0bf5430f00032f", 0x7}], 0x1) sched_getparam(0x0, &(0x7f0000000080)) 2018/03/17 02:23:39 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x2, 0x7, 0x2, 0x0, 0x1e}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x3, 0x7, 0x46c2, 0x6, 0x5, 0x5, 0xbe1, {r2, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}, 0x7fff, 0xfffffffffffffe43, 0xff, 0x19, 0x5}}, &(0x7f0000000240)=0xb0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000a95fc3)=""/4, &(0x7f0000a94000)=0x4) 2018/03/17 02:23:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') ioctl$LOOP_CLR_FD(r0, 0x4c01) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x4, 0x973, 0x3, 0x0, 0x4, [{0xd06, 0x8, 0x0, 0x0, 0x0, 0x2000}, {0x33f2c04c, 0x4, 0x1, 0x0, 0x0, 0x800}, {0x7, 0x0, 0x1, 0x0, 0x0, 0x80}, {0x1, 0x80, 0x9, 0x0, 0x0, 0x800}]}) 2018/03/17 02:23:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=ANY=[@ANYBLOB="3c00000013000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007369741a0004000200000000000000000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/03/17 02:23:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="240000002900010125bd0600000000000000000010003200001b0000080000000000000052f54b103cefe54ccffe9e"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x45) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000001e000103ffffffffffffffff2e03d0416f0700e017ec46810f0000000000006e5ec77fa0ada39db500cef07514c8d70ba7d24da3c896f9d7d6b304405cd16bd6bb597ab21e28e44e"], 0x1}, 0x1}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x8, 0xffff}, &(0x7f0000000240)=0x8) setxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='security.selinux\x00', &(0x7f0000000440)='$-:\x00', 0x4, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x87d, 0x3, 0x3, 0x9}, &(0x7f00000002c0)=0x14) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x2, 0x4) 2018/03/17 02:23:39 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000067a000)='user\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', 0xfffffffffffffffa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) fcntl$setstatus(r0, 0x4, 0x4000) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000240), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xb4, "47e030ef52f34b07b9b81b8aaa8bbbc42e4b0f1a7654b14f19739359e1555245d59ed56b066c5d9a02f53e370b69aff02785439cf3c4523e832487cfbde096450968216fa8442d1c20040dcf15c45ca76b85f5be9b6ee1656726ae5e6ba1cf948778f883a5cb885a8ad285daa7e7e51bdaed8ac2c6857c6926fe640a5a69b84be90becf57513d33821947e6e424ccbe401d076735f497ef6fc48df09d70356a75bbcd2e6e0675c276cd79904cb3aaa9afe3dfe75"}, &(0x7f0000000340)=0xbc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000001c0)={r3}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x4) prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{0x2, 0x4, 0x2, 0x4}, {0x5, 0x5, 0xffffffffffffffc1, 0x8}, {0x9, 0x6, 0x2154, 0x46b7}, {0x20, 0x20, 0x10000000005, 0x4e0}, {0x800, 0x1, 0x9dbc, 0x8}, {0x8, 0x1, 0x7, 0x1}, {0xfffffffffffffff7, 0x3034, 0xffffffff, 0x1}, {0xffffffff, 0xbcf, 0x7, 0x6}, {0x4, 0xca, 0x5f4, 0xd8}, {0x1, 0x69}]}) signalfd(r4, &(0x7f0000000040)={0x3ff}, 0x8) 2018/03/17 02:23:39 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x1, 0x0, 0x0) [ 42.131690] binder: undelivered TRANSACTION_ERROR: 29189 [ 42.137562] binder: release 5643:5647 transaction 7 out, still active [ 42.171049] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/17 02:23:39 executing program 1: unshare(0x40600) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) r2 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in, 0x4e22, 0x1, 0x4e24, 0xffff, 0x2, 0x80, 0x80, 0x33, r1, r2}, {0x7ff, 0x19d, 0x7f, 0x401, 0x7, 0x5, 0x7fffffff, 0x46d9}, {0x5, 0x5, 0x0, 0x152}, 0x4, 0x6e6bb0, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x0, 0x4, 0x0, 0xffffffff, 0x800, 0x0, 0x40}}, 0xe8) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) r3 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x40) getdents64(r3, &(0x7f0000000100)=""/205, 0x9c0) 2018/03/17 02:23:39 executing program 2: mkdir(&(0x7f0000312ff8)='./file0\x00', 0x0) mount(&(0x7f00002f8ff8)='./file0\x00', &(0x7f00008f0ff8)='./file0\x00', &(0x7f00006f5ffa)='ramfs\x00', 0x1000002, &(0x7f0000f79fe0)) statfs(&(0x7f00001aaff8)='./file0\x00', &(0x7f0000bc0000)=""/71) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x8) 2018/03/17 02:23:39 executing program 5: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) flock(r0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20012, 0xffffffffffffffff, 0x0) 2018/03/17 02:23:39 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) ptrace(0x4207, r1) ptrace$peek(0x1, r1, &(0x7f0000000300)) [ 42.179919] binder: undelivered TRANSACTION_COMPLETE [ 42.188096] binder: send failed reply for transaction 7, target dead 2018/03/17 02:23:39 executing program 1: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x2dec, 0x0, 0x7, 0x200}) vmsplice(r0, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000040)="2daa84c518b18b273d8f303ee9f553faaaa74c42e415a838f1a57ea69c6b83e8200c3e", 0x23}], 0x1) tee(r2, r1, 0x5, 0x0) syz_open_pts(r1, 0x40080) 2018/03/17 02:23:39 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'syzkaller1\x00', 0x100000000}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x16, &(0x7f0000b7cfec), 0x0) [ 42.219345] audit: type=1400 audit(1521253419.828:10): avc: denied { lock } for pid=5714 comm="syz-executor5" path="socket:[13084]" dev="sockfs" ino=13084 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 42.237822] audit: type=1326 audit(1521253419.848:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5692 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7700ba9 code=0x0 2018/03/17 02:23:40 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0x7e, 0x0, 0x56, 0x4, 0x0, 0xfffffffffffffffc, 0x2}, 0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x3, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x90000) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) fanotify_mark(r2, 0x44, 0x20, r3, &(0x7f0000000100)='./file0\x00') connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x80, 0x0, 0x1, 0x5, 0x2, 0x1, 0x3}, 0x20) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/17 02:23:40 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x201, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022efb0)={{0xff, 0xb}}) getsockname$llc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) modify_ldt$write(0x1, &(0x7f0000000080)={0x0, 0x0, 0x1000, 0x81, 0x81, 0x40b, 0x100, 0x5, 0x8001, 0x3}, 0x10) 2018/03/17 02:23:40 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000502000)=""/4096) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x301000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@dev, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) 2018/03/17 02:23:40 executing program 7: mkdir(&(0x7f00005fcff8)='./file0\x00', 0x0) mount(&(0x7f0000340ff8)='./file0\x00', &(0x7f0000ff8ff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f0000000000)="82") lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) 2018/03/17 02:23:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x8f5}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000004c0)={r2, 0x0, 0x20}, 0xc) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) unlinkat(r4, &(0x7f0000000200)='./file0\x00', 0x200) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000240)={'icmp\x00'}, &(0x7f0000000280)=0x1e) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in6=@remote}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000480)={@dev={0xfe, 0x80, [], 0x19}, r5}, 0x14) bind$netlink(r0, &(0x7f00004b8000)={0x10, 0x0, 0xffffffffffffffff, 0x10001}, 0xc) close(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) 2018/03/17 02:23:40 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x7, 0x4, 0x5f35, "4d7c698309ce93a320ac6df2c308b68e43aad88c2fd05316b64c08a2c2a9c05f0d7c37e8f753c0b06266278d7c04cf65b746d1416c685d3358799ac4784555", 0x1f}, 0x58) r1 = socket$packet(0x11, 0x2, 0x300) set_tid_address(&(0x7f0000000180)) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000010000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00', 0x1}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000001c0)) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000080)) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) 2018/03/17 02:23:40 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) shutdown(r0, 0x1) getrandom(&(0x7f0000000080)=""/166, 0xffffffffffffffb5, 0x0) 2018/03/17 02:23:40 executing program 0: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f00000001c0)={0x77, &(0x7f0000000140)=""/119}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) fallocate(r0, 0x3, 0xeeba, 0xfffffffffffffe01) [ 42.434712] audit: type=1326 audit(1521253420.048:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5692 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7700ba9 code=0x0 2018/03/17 02:23:40 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x6}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$getregset(0x4204, r1, 0x6, &(0x7f0000000300)={&(0x7f0000000200)=""/236, 0xec}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x74, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e22, 0xff, @loopback={0x0, 0x1}, 0x756}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r2, 0x4, 0x6fba763890434558, 0x7, 0x9}, &(0x7f0000000180)=0x18) 2018/03/17 02:23:40 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x28200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x0, 0x100000000}, {0x3, 0x4}, {0x3, 0x1ff0000}, {0x4, 0x19860fe9}, {0xa, 0x3}, {0x3, 0x5}, {0x8, 0x67}, {0xa, 0x3}, {0x3, 0x9}, {0x7, 0x5}], 0xa) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000740)=""/205, 0xcd}, {&(0x7f00000002c0)=""/157, 0x9d}, {&(0x7f0000000380)=""/47, 0x2f}, {&(0x7f00000003c0)=""/187, 0xbb}, {&(0x7f0000000480)=""/84, 0x54}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000680)=""/154, 0x9a}], 0x7, 0x0) 2018/03/17 02:23:40 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000004f0100000000"], 0x48) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000e5e000)=@del={0xe0, 0x11, 0x0, 0x0, 0x0, {{'ecb-twofish-3way\x00'}}}, 0xe0}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x4, 0x3da8, 0x8, 0x45c, 0x2, 0x2, 0xf2b0}, 0xc) sendto$inet(r0, &(0x7f0000ecf000)="ed", 0x1, 0x0, &(0x7f00007da000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 42.506902] tmpfs: No value for mount option '‚' [ 42.521465] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 42.532528] tmpfs: No value for mount option '‚' 2018/03/17 02:23:40 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/sockcreate\x00') ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x6, 0x0, 0x5, 0xa534, 0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000580)={0x0, 0x0, 0xfffffffffffffffe}) 2018/03/17 02:23:40 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x7, 0x6, 0x40}, &(0x7f00000001c0)=0x10) 2018/03/17 02:23:40 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x200) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={"08706876746d30000000000000b6a900", &(0x7f0000000240)=@ethtool_dump={0x40, 0x200, 0x3f31, 0x51, "009ab0a2c901f5128c2fd2df877e276e51426b01fcbf425fbd08aa65b8c36841d08b00014306fd59f236a1d8ec373a11a8f8aa097ae960e6c51969dd4782b9af41af17811dcc5ce5faa2d8341f65ce2668"}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = getuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x14200, 0x73) ioctl$KDENABIO(r4, 0x4b36) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r1, r2, r3}, 0xc) 2018/03/17 02:23:40 executing program 1: r0 = socket$inet(0x2, 0x20000007, 0x10004) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket(0x5, 0x0, 0xc745) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="0800000006008232040002000200ff01018000002b3f8c437d7a427e56e30d3ef8924a798e0baca420ba95897248028b7ececd8c2e2800854c155453ab89f39f3fc06beb7c776415803706ab3389ce7004f8f4e326f4d40ba22ad17eec59c1c0"], &(0x7f00000001c0)=0x14) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x5) sendto$inet(r0, &(0x7f00000000c0)='\f', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000100)="84f8b6bf83937e342299844ee49b88660071c466b38ce2ebeaa573d21bad4c6fd6481b9d64dbad5e803a616db2371b461fa676c87bd91f54a17087bac263b20971aec5c52342c691c433bde343f581efe17a9d65ac4af5d41e5b103685834c", 0x5f, 0x40000, 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0x10) 2018/03/17 02:23:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="9342e2b29f0a32ec3cf2ce718ea6450243", 0x11, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x88, "a254a09c32ca59d04cdb1945370b045389115f22b0ee9366b0cecd70490a2a36b0463e9d9361a5e59cddc5d5bc040e8fdb61d529199d76b1506850ea175f7cbaa142e6cc41f833399e7024bc6daa7c19fbc48c7d294d68f617f8836b9b8465aeb0c82216b88379678e1116c3a4667007d54000990e04602f9307532217c22179ef0c69bfef6325c0"}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x6, 0x6, 0x2972bb95}, 0x10) r4 = request_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0xfffffffffffffffa) keyctl$invalidate(0x15, r4) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) [ 42.606647] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/03/17 02:23:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f0000000140)}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) connect$nfc_llcp(r1, &(0x7f0000000280)={0x27, 0x1, 0x2, 0x0, 0x548f, 0x6, "9aeb6420ac9e94f32c74821499419cf660bf2f83159a63c2f21c2b0ba5e8eca5673cfaf3c9d0311ca8a28f71d0b159f590242ed0c7583656230c52910d09cd", 0x2}, 0x58) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x5, 0x10}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={r3, 0x9}, &(0x7f0000000380)=0x8) ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000000240)={&(0x7f0000000200)}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100), &(0x7f0000000140)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x3, 0x2, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/17 02:23:40 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000240)=@req={0xbd, 0xffffffffffffffff, 0x1ff, 0x1}, 0x10) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) getsockname$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x18, 0x0, &(0x7f0000000140)=ANY=[@ANYRES64=r1, @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) [ 42.693611] audit: type=1400 audit(1521253420.308:13): avc: denied { read } for pid=5776 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_netfilter_socket permissive=1 [ 42.698806] binder: 5784:5786 ioctl 8905 20000040 returned -22 [ 42.699978] binder: 5784:5786 ioctl c0306201 20007000 returned -14 [ 42.700519] binder: BINDER_SET_CONTEXT_MGR already set [ 42.700534] binder: 5784:5787 ioctl 40046207 0 returned -16 [ 42.701730] binder: 5784:5786 ioctl 8905 20000040 returned -22 2018/03/17 02:23:40 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'irlan0\x00', {0x2, 0x4e20}}) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="d6", 0x1}], 0x1) 2018/03/17 02:23:40 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="3a2925a32d4a8b70d25a8ba21af60e038675cdb1e1da2c048770901ebe4813ce22979dfafb0c360020cfba59161ffb869730c1e8cdd2e54065c88440fba612a31e2b64294445ce70271129c15d2ff101fda8188bf316a76ef17781a2f146e473c0b9fdcd295849aff39921032549eeb162143fedb50a7fb136a5083de0e6060b2aa3331536a775fff1a885f4a445de5c3f56baae410bbcb99df6d714068e0353e010c1aa91c1c97cd42ebc7bd11d5aff60eb532fccf3350b5b") mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x40030, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/03/17 02:23:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000004a00010400ffffffffffffff0a000000ba5df8f5c387c2d0e3eb146f0046187fd40747dceda9124a821856f83851bbd003356066f3bc9c68e5baa5b77a36bb3c85624e9b186de3fb12ab097155f9765086500ea3d38ee288e3b267e7898e9561a9d53225e0e01bc641a0853483dae2ca117b04ca49cc062440c16385115b47838c48a19a84fa96e9d80a31355573d4d15b1fc90c3c77e4a0adf5ec178fa895901c7f9feb0e88d95ade3ffdd6f4ade8a91f71505c2fde9980a4a5b3c33dcf00eb28730161ecb618bf8099b1c0b2ae754e390d9bf885"], 0x14}, 0x1}, 0x0) 2018/03/17 02:23:40 executing program 0: r0 = gettid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r1) r2 = syz_open_procfs(r0, &(0x7f0000000240)='oom_adj\x00') exit(0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x4) 2018/03/17 02:23:40 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x109240, 0x0) r1 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffff9c, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x10010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x64, 0x0, &(0x7f00000000c0)=[@acquire_done={0x40106309, r1, 0x2}, @transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000040)=[@flat={0x0, 0x10a, r2, 0x3}], &(0x7f0000000080)=[0x0]}}, @dead_binder_done={0x40086310, 0x2}], 0xc, 0x0, &(0x7f0000000140)="86b75649f17994446bae1e7a"}) r3 = inotify_init() vmsplice(r3, &(0x7f00000004c0)=[{&(0x7f00000003c0)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0x947}, 0x1) 2018/03/17 02:23:40 executing program 2: r0 = creat(&(0x7f0000000440)='./file0\x00', 0x40) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000480)) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) futex(&(0x7f000000cffc)=0x4, 0x10080000000000b, 0x4, &(0x7f0000000ff0)={r1, r2+30000000}, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000003000), &(0x7f0000048000), 0x0) 2018/03/17 02:23:40 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x40000004}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x80000004}) epoll_pwait(r2, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8) 2018/03/17 02:23:40 executing program 6: r0 = epoll_create1(0x80000) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/03/17 02:23:40 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x800, 0x80000001, 0x2}) 2018/03/17 02:23:40 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) write(r0, &(0x7f0000c4dfdd)="2200000016000700010024cd090105000a08000031000409050001000000080000e7", 0x22) 2018/03/17 02:23:40 executing program 4: setrlimit(0x7, &(0x7f000018f000)) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) userfaultfd(0x0) 2018/03/17 02:23:40 executing program 1: r0 = socket$inet(0x10, 0x3, 0x40) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000006000)="240000002900030007fffd946fa283bc0a0002000000000003fbffffffffffffff88737e", 0x24}], 0x1}, 0x0) 2018/03/17 02:23:40 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x10002) recvfrom$ipx(r0, &(0x7f0000000180)=""/56, 0x38, 0x10100, &(0x7f00000001c0)={0x4, 0x5, 0xb2, "eef2d7703c2e", 0x3}, 0x10) r1 = creat(&(0x7f0000432000)='./file0\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r3 = socket(0x200000000010, 0x2, 0x0) setpgid(r2, r2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) lchown(&(0x7f0000000080)='./file0\x00', r4, 0x0) 2018/03/17 02:23:40 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/17 02:23:40 executing program 2: r0 = socket$packet(0x11, 0x1, 0x300) socketpair(0x1, 0x80000, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x1080, 0xfffffffffffffeff}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x5, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000300)={0x0, 0x7}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000080), 0x0) 2018/03/17 02:23:40 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) readlinkat(r0, &(0x7f0000038ff6)='./control\x00', &(0x7f0000038f2b)=""/213, 0xd5) 2018/03/17 02:23:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp6\x00') ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x7a, 0x423, 0x9, 0xfffffffffffffffd, 0x20, 0x401], 0x6, 0x8, 0x80, 0x8000, 0x8001, 0x8, {0x1, 0xe6af, 0xd4, 0x1, 0x80000000, 0x8b3, 0x6, 0x6, 0x7ff, 0xfff, 0x6, 0x9, 0x9, 0x5, "8316b70df5fed00f41ce501af036ff4b8ee9d9396fc14def9582fc1f105b245a"}}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7cf978"], 0x5) 2018/03/17 02:23:40 executing program 3: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000080)='./file0\x00') close(r1) 2018/03/17 02:23:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f81ffc)=0x5, 0x4) write(r0, &(0x7f0000f85fd9)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0xffffffffffffff2d) recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @local}, 0x1c, &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f00000034c0)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x100, 0x0) write$selinux_access(r1, &(0x7f0000000200)={'system_u:object_r:systemd_passwd_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x30, 0x36}, 0x40) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1ff, 0x101, 0x8d10}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x8, 0x1ffe00}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e22, 0x23, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}, 0x1, 0x3}, &(0x7f0000000300)=0x88) 2018/03/17 02:23:40 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000051000)={0x80, 0x0, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) sync_file_range(r0, 0x3, 0x2, 0x6) 2018/03/17 02:23:40 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x10001) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x93, @loopback={0x0, 0x1}, 0xffffffff}}}, 0x3a) 2018/03/17 02:23:40 executing program 2: getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r0 = socket$inet_icmp(0x2, 0x2, 0x1) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x3) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/17 02:23:40 executing program 6: r0 = memfd_create(&(0x7f0000755ffd)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x4400) rt_sigaction(0x7, &(0x7f0000fc2fe0), &(0x7f00009fb000), 0x8, &(0x7f0000e82ff8)) 2018/03/17 02:23:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='illinois\x00', 0x261) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/17 02:23:40 executing program 4: r0 = open(&(0x7f0000efaff8)='./file0\x00', 0x80043, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000a000)='./file0\x00', 0x2441, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x20e, 0x28, 0x7, 0x9, 0x100000001}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffe1}}, 0x308b, 0x3e}, 0x88) fcntl$setlease(r1, 0x400, 0x2) 2018/03/17 02:23:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) writev(r0, &(0x7f0000adeff8)=[{&(0x7f0000d31000)="29000000200019fb01440010000000060200001615de00f1ffffff040d001000000000000005000008", 0x29}], 0x1) 2018/03/17 02:23:40 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x7) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x34da, {{0xa, 0x4e23, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x84) 2018/03/17 02:23:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) msync(&(0x7f0000035000/0x2000)=nil, 0x2000, 0x4) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/03/17 02:23:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x9c}, &(0x7f0000000140)=0x8) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000040), 0x0) dup3(r1, r0, 0x0) 2018/03/17 02:23:40 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f00009ea000)=[{0x35, 0x0, 0x0, 0xfffffffffffff031}, {0x200000000006, 0x0, 0x0, 0xffffffffffffffff}]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/17 02:23:40 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000a205, 0x0) write$sndseq(r0, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xcdd7}, {}, @control}], 0x7a) r1 = getpid() waitid(0x2, r1, &(0x7f0000000040), 0x20000008, &(0x7f0000000080)) setns(r0, 0x0) r2 = accept4$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x58, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) 2018/03/17 02:23:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x98400, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x6b, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0x3, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="14017cca3f0a0501000000000000000032000000"], 0x14}, 0x1}, 0x0) 2018/03/17 02:23:40 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x40}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000000040)}) 2018/03/17 02:23:40 executing program 2: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') r0 = socket$inet_icmp(0x2, 0x2, 0x1) fdatasync(r0) umount2(&(0x7f0000f66000)='.', 0x2) lgetxattr(&(0x7f0000000000)='.', &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)=""/66, 0x42) getcwd(&(0x7f000016f000)=""/4096, 0x1000) 2018/03/17 02:23:40 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"f4b757668d4384dd05000000049700", 0x9002}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001380)) r1 = socket(0x1, 0x6, 0x3f) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @rand_addr=0x7}}, 0x1e) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syz_tun\x00', 0x600}) 2018/03/17 02:23:40 executing program 3: fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='attrFfscreate\x00') read(r1, &(0x7f0000000000)=""/31, 0x1f) 2018/03/17 02:23:40 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004c3000), &(0x7f0000b3cffc)=0x20) 2018/03/17 02:23:40 executing program 6: clone(0x200, &(0x7f0000c34000), &(0x7f0000ad8ffc), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000949fc8)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/keycreate\x00') pwrite64(r1, &(0x7f0000ed6fa9), 0x0, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) recvmmsg(r2, &(0x7f0000002a40)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f0000001740)=[{&(0x7f0000000240)=""/117, 0x75}, {&(0x7f00000002c0)=""/87, 0x57}, {&(0x7f0000000340)=""/173, 0xad}, {&(0x7f0000000400)=""/247, 0xf7}, {&(0x7f0000000500)=""/112, 0x70}, {&(0x7f0000000580)=""/238, 0xee}, {&(0x7f0000000680)=""/168, 0xa8}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x8, &(0x7f0000001780)=""/197, 0xc5, 0x80}, 0x7}, {{&(0x7f0000001880)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001900)=""/27, 0x1b}, {&(0x7f0000001940)=""/129, 0x81}, {&(0x7f0000001a00)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x101}, 0xf9}], 0x2, 0x0, &(0x7f0000002a80)={0x77359400}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002b40)) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xffff, 0x20, 0x100000000, 0x100000001, 0x7, 0x4ee, 0x480000, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7, 0x6, 0xff, 0x0, 0x6}}, &(0x7f0000000000)=0xb0) getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000002ac0)=""/29, &(0x7f0000002b00)=0x1d) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r3, 0x32, 0x7, 0x3}, 0x10) 2018/03/17 02:23:40 executing program 5: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/net/tun\x00', 0x3) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) write$sndseq(r1, &(0x7f0000000e50), 0x32e) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0x2, 0x7, 0x0, 0x5}, 0x14) 2018/03/17 02:23:40 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x44000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000a00000000ff010000000000000000000000000001000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001000000010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000006f4bcc96f50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009a436d0c57ebe2120725f44795e0cc158a387dfe93e6ffbbf6d7172aa57114dd6277"], 0x10c) 2018/03/17 02:23:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000013db4)={0x295, 0x20, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) accept4$ax25(r1, 0x0, &(0x7f0000000040)=0x310, 0x800) 2018/03/17 02:23:40 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$notify(r0, 0x402, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x54, 0x0, &(0x7f00000000c0)=[@exit_looper={0x630d}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x20, 0x18, &(0x7f0000000040)=[@fda={0x66646185, 0x7, 0x0, 0x10}], &(0x7f0000000080)=[0x78, 0x28, 0x18]}, 0x4}}, @enter_looper={0x630c}], 0x65, 0x0, &(0x7f0000000140)="b4f171dc6acee08fdb61dc3153e3737b40b90ddf0c1bcb36ac8723f5b0aa64753b971ec4fde809b059e26c79540b24d705273a3990b33cafe7beaf7b15f8661c0f15bc5ad630e2dc5d08593f32038d03d498b87fc017ef6bd4dd8cd54abdb90b06c7636246"}) 2018/03/17 02:23:40 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80, 0x82) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/126) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000942000)={0xfffffffffffffffd, 0x0, &(0x7f0000695faf)}) 2018/03/17 02:23:40 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) r2 = epoll_create1(0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) fstatfs(r2, &(0x7f0000000140)=""/89) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x410000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffffdba) pipe(&(0x7f0000000100)={0xffffffffffffffff}) bind$ax25(r4, &(0x7f00000000c0)={0x3, {"e92dd397782aca"}, 0x8}, 0x10) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)={0x200, 0x0, 0x9, 0xc45, 0x1ff, 0x0, 0xffffffffffffffc1, 0x0, 0x5, 0x1, 0x1, 0x6}) 2018/03/17 02:23:40 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='syz_tun\x00', 0x3) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)=0x1) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'syz_tun\x00', {0x4, 0x8, 0x0, "7cbd76fcf068", 0xb9}}) 2018/03/17 02:23:40 executing program 1: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000040)=0x4) getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendto$inet6(r0, &(0x7f0000000640)="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", 0x5eb, 0x0, &(0x7f0000000600)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80}}, 0x1c) 2018/03/17 02:23:40 executing program 7: timer_create(0x0, &(0x7f00000001c0)={0x0, 0x40, 0x6, @thr={&(0x7f0000000080)="1989ca6479218a65a729c2393871a01689c36e62e0371c7fcdfff46395bdc76049c2bf56f41ab64e259c9cfefd9f90a050bf39d9dbe3d60cf64675f2bd0ba316e0b94e02f221bbc5450bf988c852976e22d60ded5e44b943e3069bb43a17ada44c160337c5f1cc19c87a", &(0x7f0000000100)="666e556d004e0b7413cfebd1daf4216654d4afe85b012c4fafb6f7f701029de9aa481f6dbe5c77c98404d6b95fea65006f52771fb1de719fd5321e42bf6603d187c32c95abae55280c026b6e1c24b2fb9f33b954b2b959a54140abfc550a939fd62670d604222d47008cb0a1236cbc593645dc16640c0732eabcd7eee3ea8cc0bc908ae2493e1c9abc0c19bc20381d0bae3975ed82ee62e4cf06fe951ec39749f79a1f9a"}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000240), &(0x7f0000000280)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x7fffffff, 0x8208, 0x2, 0x100000001, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xa6}}, [0x0, 0x6, 0xffffffff, 0x429, 0x5, 0x1, 0x0, 0xf3, 0x2, 0x1, 0x1, 0x1000, 0x29, 0x8, 0x81]}, &(0x7f0000000480)=0x100) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) 2018/03/17 02:23:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)=ANY=[@ANYBLOB="0201000008004000ffff030000000000000006000000000002000000ac14000000f7ad0000000000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc0, 0x0) dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0x8, "3ce71b7d36ecfcd5"}, &(0x7f0000000140)=0x10) 2018/03/17 02:23:40 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020200090a0000000000000000000000030006000000000002004e20e00000010000000000000000020001000000000000000003000000000300050000000081e35274808a7c0002004e20e00000010000000000020000"], 0x50}, 0x1}, 0x0) [ 43.229937] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32 sclass=netlink_audit_socket [ 43.263174] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32 sclass=netlink_audit_socket 2018/03/17 02:23:41 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setsig(r0, 0xa, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4) r2 = inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x3) inotify_rm_watch(r1, r2) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000002010180000000e6ff0100000000008bb9dc96c0ab5859a0b55e0ceda2f7002a23000092129717ce3e1f9270bba186da6b7e38f47af3e1031c1a5e2c801a8a853521de525dfe1f97cd61947b363da3b39527ddf6b33c67852d61dff99f7a78f7f3942e39f73a3462e3701d6eac0f3fe64e2e38a0f4de5ee0b9e6ce00feb161e69262e22f3dcdd66873b208ffc2c4a926ed2006974f168ce388efd5904d7325eb57d86ad392a2b8ef50473f8e92ef1951bf3c522ecb871b5a470a7bdeb6e3da93"], 0x14}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x877b, 0x100000001, 0xff, 0x3, 0x200, 0xe50, 0x5d6, 0x400, 0xa7, 0x4, 0x40}, 0xb) 2018/03/17 02:23:41 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000180)=0x80) recvfrom$llc(r2, &(0x7f0000000380)=""/217, 0xd9, 0x2101, &(0x7f0000000480)={0x1a, 0x312, 0x5, 0x7ff, 0x863, 0x6, @random="6b96e4ccd6c5"}, 0x10) ptrace$setopts(0x4206, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0xfffffffffffffffd, 0x80000000, 0x1, &(0x7f0000852ff8), &(0x7f0000000000)=0xffffffffffffffff, 0x0) ptrace(0x4207, r1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setreuid(r3, r4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x400040, 0x0) r5 = socket(0x10, 0x100000080b, 0x9) write(r5, &(0x7f0000898000)="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", 0xfc) ptrace$getregs(0x13, r1, 0x0, &(0x7f00000001c0)=""/32) 2018/03/17 02:23:41 executing program 6: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400001, 0x0) vmsplice(r0, &(0x7f0000001800)=[{&(0x7f0000001780)="ea", 0x1}], 0x1, 0x0) 2018/03/17 02:23:41 executing program 5: r0 = memfd_create(&(0x7f0000000000)="7591487276706f786e6574310063", 0x2) pwrite64(r0, &(0x7f0000ce9000)="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", 0xfb3, 0x4e) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) r1 = getpgid(0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="a256347bc786c628e5703f485f2ea2c90d100b4a130ca3e18f530b2a8725746ada38f3438160eebe384596935d42dd81cc3069ebcb1149777209963d90a5") fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x3, 0x14000, 0x10000, r1}) 2018/03/17 02:23:41 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ptrace(0x1a, r1) 2018/03/17 02:23:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000afbfc8)={&(0x7f0000f30ff4)={0x10}, 0xc, &(0x7f00002bbff0)={&(0x7f0000203000)={0x14, 0x6, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) socketpair(0x8, 0x5, 0xab3f, &(0x7f0000000000)) 2018/03/17 02:23:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000200)) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1f000007000000452107617b000000744abf1669a063e4d41eaca90bb5620f4146f803cfcde6b8f49bad2653affdf01007b50bc67f5c82b6de96e668f06903696e975444ae38232b9e5146a149d6643a06765fbdd8a08f61c5af51fbb1421404e9f80831452fe649d78c096174f25eb8d6c8b0543a5d860f1b4b4cacb48e48c39b49d0de49b642170a0196bf80a38cc6827fe6600e1ae62021ab8ef5a6a41453c71dfd7b9ec14c4c1c5ca405316007a3566c20d21914cca44ae3f34a477972186edc6130f3a9d45a8ccaa93bd6b76fb7cfa7ce4b707991008927f721066ffdc2ec1c9f76e8402c5ce19d5bba32000000"], 0x1c}, 0x1}, 0x0) 2018/03/17 02:23:41 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0xc0ff, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x7, 0x7, 0x0, 'queue0\x00', 0x74}) 2018/03/17 02:23:41 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) read(r0, &(0x7f0000021fe0)=""/32, 0x20) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000100)={{0x3, 0x56fc99bc}, 'port1\x00', 0x2, 0x20400, 0x5, 0x1, 0x2, 0x0, 0xee37, 0x0, 0x3, 0x7}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)={0x3, 0x1f, 0x0, 0x0, 0xc}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000080)={0x6}) 2018/03/17 02:23:41 executing program 4: unshare(0x4000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e2000)='/dev/rfkill\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f00004cb000)=[{}], 0x1, 0x0) 2018/03/17 02:23:41 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000e8d000)='/dev/snd/timer\x00', 0x0, 0x20000000000000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000e17000)) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x404, 0x100, 0x210, 0x100, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000200), {[{{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c38c13f97331389aab0f4b188b3a8c1a0ce084b9ba8dac9e567b90f3255f"}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) 2018/03/17 02:23:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) sendfile(r0, r1, &(0x7f000017f000), 0x200000001000ff) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/03/17 02:23:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f00006f1ffc)=0xffffffff, 0x4) pread64(r0, &(0x7f0000000080)=""/234, 0xea, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$setregs(0xf, r2, 0x1, &(0x7f0000000180)="522c459c1e0e9ab127876a13406d1bd09247611449d54d80fe3c1a3ea3e01f61d5f60f995868ab92b5989ed379b7f0838194751a2f3a8217fd85f1c83a4943209ae580ffa485eb9fd922dc9c00757d66224a3cf0a6b6141211c71b2c6b0966c1f2") 2018/03/17 02:23:41 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x7d0}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x0, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x82, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) [ 43.467657] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 43.503812] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/03/17 02:23:41 executing program 1: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2170}, {r1}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) 2018/03/17 02:23:41 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmmsg(r0, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000000040)="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0x1000}, {&(0x7f0000001040)="edca1bb4c3c1fc3e348a8c538bb38432dc260d194f1cec349adc5ba8218fd1f2899ca1324b1ecc39fe5cf060a653e18e22e6080bf6d7684cf02dc92ac2d3eaf6d9fbeab22ab702f104658291fbb4b501ec10d7d4faad475fcc08ff8fba378fe324977946791faf953e50f3b8cd760b3689b47dce2f4993a1ba20d2391f0c8d4726765fc0757a41c7daa09452367926fd10d7c92dbaba089609da650f4cf7b6ede61be5922fbcf878fb726aad0f3782c8adf4a86107e98fc8247f372dd0cad8983633f9c8e5dc6472a9c51db47924b0e97645b3192f988c7d2ba876a866964789d6697b45ec1bdd69c6a7851067713c1afd7ea6515e52ad99a09e7699010190e8ea44063320cc64ba14adcc68ad5de48edadf7a29d2124ef10fffdf1c7fd9ac8b08ebb858208a80905df81d555038058d157a1aeaa30ca57e64c46d0ac08789c832ef35571ebeae48776718de271b3428010e38fddfb25102ce7990e9d66af4a98133e3b9ddf5574240b52e934acc343646776bee7fd12e09db3eb5271f8200db6639d97784757062dfc5de9ddd5d219c1574a68d819e34d1beaa59686d4251cd826bb1b612e5efc66bf2f7bcef1aa1ce7bee545f5f8bac6923e31bfec43e03835dd5b2f883a5e4c2c8369372501322230076e5a678f7e2b7225f8d810d6057fca34c95e521bd29ecb602fee8573c027ea55b600001b364f5dfd2e53599611913565bc64b7093dd2c634ce677ccf948ab8a91111a62d5c5e530e38d03b7fd78b81073ac10cde6fdfe5f0a6d85b74ea9a2b235534cd35125aed272bc7296574a802d471daf2173df766d2d075daad199c3ae3806645eefd3998d4f347642ab9d21f21dc2fcbedbf0858d5bcc1c9d5a9cd1cf8e4d32d5ca2af21e9c5d4f221cbebdd2e8aab70c4c0a2c66cb9f5b7b001022c26f45cf4fedc2608fa8f0a171c753fa98ff27d145848f3836403b551d23443edd5a3fac645945bcce6b81b2f37ffec665f534ce7e0f20eab9179be875cf748d37dba4e14217469fe39b6fb37edd5a499a60375b21babebd58b6b1c3fb345d67d36d794fa02a5333c61c114be00d2ae9998bee8fbdf92c5f674980f56c1c2ac607febcce34ff5b01ac9b7ab641a5927fde845af7f7c6476faa4d98062767e6eefec48ddca85a6329a7d6b3d41bffd87f0b2d7b3f68b1baec55578323e3d37247fed3997c01cf0c8014e3c6085e3aba8407b56b2631c3aae8465ab8e2d3263a78006c47940e0ccd00846c784bf549e5a4bc88e76dbd565b87ea3bf1ad8828a9d438ecd24dc3b1ca6ff1d3d660e304c94312f7c6638efd3539c8a88718bca6f05509d1fc068396865eb1c72a11bf12ccc572c0131da1bb9c8571fcffcc7e27b5453ed1e3b49fac18fc296f3fba6b75abdbc611522956b27a2565c2394d11a07a6fbe41edb8f9568c7c67b11e1e064d01e0d285238c358ff1bf25bdd8016582dca6d8eeea4e1b6962504283474433709f879cbaf7407319c22438400dcac964c992f5c32ad3eed97e6ace38cfa6677e638a3a93aaaf99d1461a2ba5be0a111e7d7edb6c2e7cf3cca699bf3b8d1c85fde6c9a3c51f0910defb70ccfb5a9302a7e5441619d0cefcf6a8daccd45d6fdf4cdf4becad7c157b0b0a2d0bf2f12f9a9eec98da0fd5bbbee3042efaa6ae8805d2a8d61b569bf4c1a227389cf83080317cc8777b185c25536196c389fc1ec9c459c7e273cccdbbe2741c13ba7ee3c86b5ce39c54bff3e9e7cbadbb21cf4c21e83de5872ee988f000aad97ec8c8cbbaba7c976d4a0ce1a116191309ce5663ab15659a126fe512333c898ec2bda2063b424a8bdf3a123188e67a4cbf2aa770cb806449419b0cbc695d3c531c67de6cbd14a8fdd662419c3958b9b9a5c0a8f38ca824ad64f32d1f4c8dac96d6207ffbcadac4e537f7b4e34ad9ed040c363df09e183b081709cafbeb751f2b0ee23f30f938afc3eec8609353096ce0a80b47b29c399426c3c87011c7944465532864db85d6c63add0f798a246fdf35b103bec60d2f731ef8c6554f3e6c79cf5a857dca915b781aa7aab5d29cc3ce233c1b63018fbaec01d02ce73f8de9fe4add1d42dff2f0fed2c84fba61dbc7af74a17f32c9d91251019f253c2db040435398f7127dd54a92111d7301374ba1cb19cb519f28aebf83bfa96511706f9f4c52dbb1566f1f5105bba4e36cec96cac3e8408ae8b3c64d0e10fe9f4d2fd34482ffbebc2a73eef335a987127fc05c1676387d8ca698d732c083c4e8b56af2ebd2df1e67f9f5052c22936ba5e1e519a21929fd873f9e0217dca4b8bd1b4018dacaac29ca0e3e5621f4e1e005f3181754d86f6e912a84646ad73760a9bfa1066dcb9018e819127b0002271c87f344ffa012ae338bf80a42033a507471ba2824f6b5f96157c1c9d72cacf1fa64f4d1420a13128f96139a508f4241bd6cc9bee27bbf3eef3776f60336a03117e9fcb53b8391d816b17bb1bf3ecf4abe76cbd0dce7d2dd809471626478fee9dcaefaf7eb9444714d3fa59b82a7f2692d730ef5f8eec903b6c3821f5a2a87fb3bc1c136c3d1360fdcd8d01f337918e72f70b127cf0ae7d6a2be6eb01f2330ab65bd9337179ff23d218d094c5b2cd9bcd7719b6fc106eff4014557605353c92dcdd0c957810bfedcae75caa40a6ac7350251b81422a231dce79f8e7ae04ca3bbdfcaefa32693278ad7d13adabfba6a367dedc25c7553a8f5d64cfde7990c67ae9aa145f8f9c0267150c0dca6baa0ae671b49a740d1ac37e9cfb287c2e506e972482954050211fbc2309e4860e11335c3fac460e047613621f5cec70dd2ff5231091dff1dc74f5b674a37e9132f985d64fa87fbc44a7fe8e5017b8c01888578ad5a3800f03fbc1c84e03e5b7e91d796f6af31fd386465649ff7cb0937f6fac19914e246abb9c611051f1ac412da462b582823014e1fc11b132d1eb7c20f324be136ead18cef7f7f8856d58847c27025cfd0a1ea43775af28a35340bde96ed3ef62fd8a8e7118c20ba46a06e0520d7127393de4039f6cd5eda8e04e4eaf610256b196e3e4edee58b7267cf5355c8ef5da15b2dfac2e8a893e547014429cef463f248fcae1f72eb8b26817de5d519598f2b974f0c38e4cc9f44d84ab6e1d3dd331a0dfc2fc0e3ebd634710e5189dac1aba22f64696de0ccbd258c3fdd9f82d6f416c9eedc77351fd1a5b320532b77aa37b2dac9bf068b93df744f6449651332c079ecedcbfa645d2d1c70f985ce04c2d6ed1e146024e7f4b67edca20833ab3dc8915aa4023f437877f3360a6559c6393c7f06dea129267804013d9610c8497b77434125d83cd2b19a32c5a9d07700df7c0a5702baae74c25cff1dc737ecbfc15a017dcb99d6d8bccc40cadacf8d8688576b6a3ecda0d5da90d77ec9c0c82fa7d34e355515040a2cdc3bb25e2318630ef754dcca960e59c5bc2d30d5807278f89ac25eee641162dae6b473514da056a7b13b63e36c6f2662e08d6bd8dd3928e3875cfc60a68d44e3a94ebaa3ef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0x1000}], 0x2, 0x0, 0x0, 0x4000}, 0x8}], 0x1, 0x24000040) r1 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000002840)) renameat(r1, &(0x7f0000beeff8)='./file0\x00', r1, &(0x7f0000009000)='./control\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000002180)) sendmsg(r0, &(0x7f00000029c0)={&(0x7f0000002200)=@l2={0x1f, 0x2, {0xc0, 0xa70, 0x9339, 0x5, 0x788f, 0x3}, 0x1, 0x10001}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002280)="d57650ce2c653e30128ea5919adeea6f2c9c1ac2404f0589616b788bd5c4136805de1e924a929a9e4263907f31273c876e1248bb9b9dd69115392479e502154e6fab6fc42caf3fc1efc6d45ed647cf71787774aab2aa577c6fefd73d4e0b74f3f811819bb007578f7945421e65f280bda47c296b705d4281252192a54befcf43c76017fe661508c630de", 0x8a}, {&(0x7f0000002340)="feb2ba0a3d9bf66844b18b55aeb50ba2e8fc41385120b48595f3b5798756569d6ada86a92db64a819e87ecfb45341243a0e2c669230c1e28ed2fe98368ac64cedfeb390802adc590cf5921fb0f8fde953b092fc5b4edf7b33bc9b380b5aec4557f61dd10b95075fb2f8e3669067530218b5136e0bea3983830ebabc2ce80cdb2ee32d56b3495e10586c5ac6f2340f865d3277466c0c640af5b51c398e890ade31735f005ad957f9aeca1857f", 0xac}, {&(0x7f0000002400)="53286637521b7cde3f0172ecbd52bbef1a22cd24590d50cf7dd33770e370f7bd9e9dee0acf48d01f4cfd9fa5aa8c6ee3efa1df33e5190f797a11782187", 0x3d}, {&(0x7f0000002440)="394c909c139d69066c1a42db1780206194eeb3f11c8066c6b480c2eaf54e626d674ef7b8e55b1097b1b85d09c073f84a13956b283672e92a4705005633d400d418396709e02766a7124d6343ef45f7de2bc62e2b7d7d41a28c8e85e77acd2aeec0515af5b6b66ef1b78dbc32c0db6eb2cbdc67790b04852d49ce75cf5f1db5d8f2996dcc23b178c3e9adb46210020940e0933d23564a53b18f829b37cb0d9e2215c1f69f10c5d7c48fdaddebbf7eaa9b92", 0xb1}, {&(0x7f0000002500)="6a5a466df8610ed4d064249cb21a29ca7fd214cb3dd202ca5db0b7c879404c8679b9141255661f3f940b73e95029c22edd38ae2e83a19ea93876a1f5fe9d4f387cd879fce4ebe18c4ca42f0bf7e66fc565f29ceaf82d0bc4a413c0c92a42b97db8d8", 0x62}, {&(0x7f0000002580)="7c4e27b6dfb1a9965a850d", 0xb}, {&(0x7f00000025c0)="076bef123578ac7229b63e2941c6253f8757d4870c5c6b08613de3e72151e3779c296afaace3b608aec34d4617369f5a8a9dcce2d17dbec085716a1970d0111dfbc145a2b98bf49bf040fe09c96d4f0dafc1f409e71fd16dbd168923be6ec563ba4455a6e1ce646884d9a50b2f8f034753cdde2e0d6b4b3c4f0b473d5224331feac06e5fd0b870ca204f764a87e4a0e2d818c7858a1fa9360cba8e397928b06c9920fb5bf015499d84e5d94b7770a92b5ce3ce1cb2cd", 0xb6}, {&(0x7f0000002680)="9319bd3daa61d7d7b099d3b5ed9f4f2b40ce426a1edcb161b2a4e3c464a6256fe5e5c436f702225ff03e3ac2259a3cdd103d179ca5ca86fb56f8497f77c8f8662992ad067d6a1fb50af417eabb4f9aa29d04658574a8dbf90f", 0x59}, {&(0x7f0000002700)="bf9008b01d559aaefbc7dfb4300ed027f4d309fb10b2edabc6d7c230175cb639e474bd5bd78f75748793a7d3b2f7f3a338fd1359d641a5d2ff0824c12e9e6187f9227c75eaea52ae6558c1253569c058a6c1442992e1b6609db92996fbd5a46e9dabe225973c85aebd459698e36fb975f07c71ae3b8247ea72048150b19d2b62faed569feb984b3d369be1d9579946097e12465269117b6d5916e0a2bc701e4d442966e4a8ba39bdcce4e43cccdcd4a6b7c96730425b9d599ed1e785", 0xbc}], 0x9, &(0x7f0000002ac0)=ANY=[@ANYBLOB="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"], 0x154, 0x4}, 0x84) stat(&(0x7f00000020c0)='./control\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3ffffffffffffe83, &(0x7f00000021c0)=[0xffffffffffffffff, 0x0, r2, r2, r2, r2, r2, 0x0]) setregid(r2, r3) 2018/03/17 02:23:41 executing program 4: r0 = geteuid() socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) setreuid(r0, r1) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000ff0000)="2400000052001f0000f9f40700ff03040215071006000100050000000000000100000000", 0x24) 2018/03/17 02:23:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setuid(r1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl(r0, 0xf050, &(0x7f00000001c0)="6eb6d1ed52b810e95feaeb9cf46969b9afe7ac90b4905d91e3468533fb80b583ad8cb98567eb93175f7e45dfa67a3e6db0d44f5682845f79f2ff75a661bb704f573db94740e88716bfe7ea102bbbb8d85372b48a35cb8b6addac8d9218e0bd18754fbcf6f1a2f6df0b29a25327b3b23093374f913ceb645d3b25c67dbe") 2018/03/17 02:23:41 executing program 3: clone(0x200, &(0x7f0000c34000), &(0x7f0000ad8ffc), &(0x7f0000676000), &(0x7f00003ed000)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x101000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f00000000c0)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/keycreate\x00') fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x5) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pwrite64(r2, &(0x7f0000ed6fa9), 0x0, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) 2018/03/17 02:23:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) r1 = memfd_create(&(0x7f0000000000)='@selinux%\x00', 0x1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 02:23:41 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0xc800, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/03/17 02:23:41 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x6}}) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000180)=""/59) setregid(0x0, r1) 2018/03/17 02:23:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) recvmmsg(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f00000000c0)=""/168, 0xa8}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000280)=""/114, 0x72}], 0x5, 0x0, 0x0, 0x400}, 0x400}, {{&(0x7f0000000340)=@nfc, 0x80, &(0x7f0000001680)=[{&(0x7f00000003c0)=""/159, 0x9f}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/246, 0xf6}, {&(0x7f0000001580)=""/182, 0xb6}, {&(0x7f0000001640)=""/10, 0xa}], 0x5, &(0x7f00000016c0)=""/150, 0x96, 0xffffffff}, 0x9}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f0000001780)=""/186, 0xba}, {&(0x7f0000001840)=""/43, 0x2b}], 0x3, &(0x7f00000018c0)=""/238, 0xee, 0x7ff}, 0x200}, {{&(0x7f00000019c0), 0x80, &(0x7f0000001a80)=[{&(0x7f0000001a40)=""/57, 0x39}], 0x1, &(0x7f0000001ac0)=""/236, 0xec, 0x30b}, 0xffff}, {{&(0x7f0000001bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c40)=""/34, 0x22}, {&(0x7f0000001c80)=""/142, 0x8e}, {&(0x7f0000001d40)=""/52, 0x34}, {&(0x7f0000001d80)=""/80, 0x50}, {&(0x7f0000001e00)=""/128, 0x80}, {&(0x7f0000001e80)=""/162, 0xa2}, {&(0x7f0000001f40)=""/55, 0x37}], 0x7, 0x0, 0x0, 0x1b}, 0x4}], 0x5, 0x40, &(0x7f0000002080)={0x0, 0x1c9c380}) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000020c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) mkdir(&(0x7f00001c4ff8)='./file0\x00', 0x0) readv(r0, &(0x7f0000002580)=[{&(0x7f00000024c0)=""/180, 0xb4}], 0x1) mount(&(0x7f00004e1000)='./file0\x00', &(0x7f000064b000)='./file0\x00', &(0x7f00008d0000)='ramfs\x00', 0x0, &(0x7f0000002600)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000002100)={0x3f, {{0xa, 0x4e21, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}}, 0x84) read(r0, &(0x7f0000d91f7a)=""/134, 0xfe0f) 2018/03/17 02:23:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x8000, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000002c0)=""/143) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e21, 0x200, @empty, 0x1}, {0xa, 0x4e24, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x800, [0x3, 0x3f, 0x8, 0x46e8e68d, 0x4, 0x1ff, 0x100, 0x7ff]}, 0x5c) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009ecff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000002000ff02ffffffffffffff34cf8528c04f5c6ab5ff0a0000000c0000000000000004000000100014000c0000000000000000000000ced476bca64460223d2de4e362b76ea6dec0a75fd32624cc1a8e421dee8a3668b094ed6bf8af1077d0b3826e555c61040412f0cddb0cbf2e83d0d70000000000000000000000000000000025bd3a7009188ae4a952cd4268effa5d9a0f6493d3703165a068960037c371db7514721dcfa3502815378fbbfd81ba0db65f830d06962059b61e41d7a294eccd594f0d70c33d22bda0a054598c7c77cf08193fce6fcbe901be64c7937f0675ced7e7a99635e7adc83657220dc59f02ed876293641e191ed582ce811df8fcaadb146694abe874d3825140a32d45c4bdc383a523f50437abfdaf02d3"], 0x30}, 0x1}, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000280)={0x4, 0x3}, 0x8) 2018/03/17 02:23:41 executing program 0: syz_open_dev$binder(&(0x7f000072aff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x5, 0x0, 0x5b66, 0xffffffffeffffff8}, &(0x7f0000000040)={0x0, 0xadb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2}, &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000f22000)={0x0, 0x1c9c380}, &(0x7f0000f14000)={&(0x7f0000553ff8)={0xbe}, 0x8}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)=0x2) [ 43.668202] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=5833 sclass=netlink_tcpdiag_socket 2018/03/17 02:23:41 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000b99000)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e23, 0x100}, {0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff]}, 0x7d2bad72}, 0x2, [0x2, 0x33ae, 0x80000000000000, 0x7, 0x80000001, 0x7, 0x401, 0x3]}, 0x5c) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/03/17 02:23:41 executing program 6: r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000640)="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", 0x5eb, 0x0, &(0x7f0000000600)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80}}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x80) getdents64(r1, &(0x7f0000000040)=""/175, 0xaf) 2018/03/17 02:23:41 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000940)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/187, 0xbb}, {&(0x7f0000000140)=""/52, 0x34}, {&(0x7f00000002c0)}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f00000002c0)=""/3, 0x3}, {&(0x7f00000005c0)=""/59, 0x3b}, {&(0x7f0000000600)=""/172, 0xac}, {&(0x7f00000006c0)=""/43, 0x2b}, {&(0x7f0000000700)=""/107, 0x6b}, {&(0x7f0000000780)=""/143, 0x8f}], 0xa, &(0x7f00000008c0)=""/66, 0x42, 0x1000}, 0x122) recvfrom$unix(r0, &(0x7f0000000980)=""/63, 0x3f, 0x2, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@bridge_setlink={0x20, 0x13, 0x621, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000580)=0x7, 0x4) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x100000001, 0x8001, 0x80, 0x3, 0x7, 0xfffffffffffffff7, 0x7, 0x1d}, &(0x7f00000000c0)={0x3ff, 0x7, 0x2, 0x5, 0x0, 0x1, 0x4, 0xed2}, &(0x7f0000000100)={0x80000001, 0x6, 0x8001, 0x9, 0x6, 0x6, 0x3ff, 0x843}, &(0x7f0000000180)={r2, r3+30000000}, &(0x7f0000000280)={&(0x7f0000000240)={0x6a}, 0x8}) 2018/03/17 02:23:41 executing program 7: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000243000/0x2000)=nil, 0x2000, 0x0) 2018/03/17 02:23:41 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x20000) ioctl$KDADDIO(r0, 0x4b34, 0x6) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x227c, 0x0) fcntl$addseals(r1, 0x409, 0x9) ioctl$KDSETLED(r1, 0x4b32, 0x8000) 2018/03/17 02:23:41 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='rose0\x00') setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080), 0xfffffffffffffdf1) 2018/03/17 02:23:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000087f000)='oom_adj\x00') fcntl$setlease(r0, 0x400, 0x0) [ 43.714543] ALSA: seq fatal error: cannot create timer (-19) [ 43.729421] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=5833 sclass=netlink_tcpdiag_socket [ 43.745972] ALSA: seq fatal error: cannot create timer (-19) 2018/03/17 02:23:41 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000026c0)={0x0, @in6={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0xc000000000000000}, &(0x7f0000002780)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000027c0)={0x0, 0xffffffff00000001}, &(0x7f0000002800)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14, 0x14}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) getpgid(0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) umount2(&(0x7f0000117000)='./file0\x00', 0x8) 2018/03/17 02:23:41 executing program 0: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = epoll_create(0x30) mq_open(&(0x7f0000000400)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x801, 0x100, &(0x7f00000003c0)={0x55fe, 0x400, 0x3f, 0x8, 0x20, 0x6cfa, 0x4, 0x6}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3fff4)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x1, 0x20000, 0x6a}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x0, 0x9}, &(0x7f0000000200)=0x8) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYBLOB="00100900e101010001004000190903910040f57f0000f014eed3ba9a9f0fd99ab716e11ea85c30c500e8a303480e95e21b0fa1e9dde3fb5522c4181855e6b3a808b8b18f90e2e74e35b9c8e5e4c0295af6298b7f2dd713d5e8cc68560976a1f1b8844a98bf0e41b5e9c2736f56e1bf755862b4b5c57b9269467b79d4baa84db4a3c69930091667dba66fb876764a94010000000000000007c156f5094b9747d58948f5cd3d5e9a"], 0x1a) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000280)=""/252) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ec9000)={0x5}) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80206433, &(0x7f0000000440)=""/211) 2018/03/17 02:23:41 executing program 2: unshare(0x400) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) timerfd_gettime(r0, &(0x7f00007f6fe0)) [ 43.854791] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 43.862908] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2018/03/17 02:23:41 executing program 6: r0 = gettid() signalfd4(0xffffffffffffffff, &(0x7f0000336000), 0x8, 0x0) r1 = epoll_create1(0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r3+10000000}}, &(0x7f0000046000)) epoll_wait(r1, &(0x7f0000f64000)=[{}], 0x1, 0x0) 2018/03/17 02:23:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x923}) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)=""/30, &(0x7f0000000100)=0x1e) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000180)={@multicast1, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r3}, 0x14) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000040)={0x2, r2, 0x0, 0x4}) listen$netrom(r1, 0x56d5) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'sit0\x00', 0x800}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000e48000)=""/233, &(0x7f0000981ffc)=0xe9) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x0, 0xffffffffffffff90, 0x7fff, 0x8001, 0x5eb5, 0x2510, 0x4, 0x1e, 0x5, 0x101}, 0xb) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000240)=0xffff, 0x4) 2018/03/17 02:23:41 executing program 1: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xc) clone(0x80000, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000040)) 2018/03/17 02:23:41 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) sched_getparam(r0, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000080)=&(0x7f0000000040), &(0x7f00000000c0)=0x328) get_robust_list(r0, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc) 2018/03/17 02:23:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x0, {0x2, 0x4e23}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x88, 0x6, 0x40, 0x0, 0x401, &(0x7f00000001c0)='teql0\x00', 0x3, 0x3000}) sendto$inet(r0, &(0x7f0000000000)="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", 0xc8, 0x800000120000001, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000280)={0x8, 0x8000, 0x80000001, 0xd0c, 0x0}, &(0x7f00000002c0)=0x10) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pktcdvd/control\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000620fd8)=[{}, {}, {0x3}, {}, {}], 0x523) 2018/03/17 02:23:41 executing program 4: r0 = socket$unix(0x1, 0x0, 0x0) r1 = dup(r0) r2 = accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306, @random="313e2088d82a"}, 0x58d5810e67835252, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller1\x00'}) dup2(r1, r2) listen(r0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/03/17 02:23:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000000040)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000140)={@broadcast, @multicast1, @dev}, &(0x7f0000000180)=0xc) unshare(0x40600) r2 = inotify_init() setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x7}, 0xfffffffffffffdb0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) fcntl$notify(r2, 0x0, 0x282) 2018/03/17 02:23:41 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000ae0ff8)=@abs={0x1}, 0x8) r1 = socket$unix(0x1, 0x2, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x7) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/17 02:23:41 executing program 7: capset(&(0x7f0000d37ff8)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x8}) r0 = inotify_init1(0x0) lremovexattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=ANY=[@ANYBLOB='btrfs.\\+(GPLem1em0+trustad\\7)cgroup$.\x00']) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="646127f5f690fc599f8ae5d2fb0d8195bbf5117073174dd7e5571abb5705fd13269458f6cd5f2a87686d1133634ac18296af89af489e3d1eebd40906eef53126b9389dbb207e18fdea1af9715dff46b16f3204c5786fd6327e96b9", 0x5b, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000580)='rxrpc_s\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="eb9e3ff8ba14906a2d86130709c3b1e9d048062a7fb01f0a81c6367fa07fa14b30c04c8dfa3e6acb680a4c861a84f8bae6d08e86b819c8c36da0b3c9aff87ba23f43ccd50281b43796993753b7059c7f862c464417f7e3a7c07a586411e200ec5c52ea98b669869a95626b5fca0066524e856af0404b960b164e7d8cc9755ae5d869ed814e2c5be245f31ccec321479aef16232e2628c887d6041dc8eb801c92a29a92a4ef50b2108571084478873db06dd9339cece4394dcd580d3b2795fde77943cf1690ec645bf779457faec16663352267e1f170e396d1c1072cdaefb6", 0xdf, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000540)=[{&(0x7f00000002c0)="3e07a444478dfbda1ab314ecdf102cddedea813a9417d11490e9b73606137f885889b1c189a6632c32b96a083b1c0c342d8f944b5286de3c02fb050f539aaec283defb99ac2b592201524e4a15c50ad7df9d1bbeb4092b72b92ce92d552d1363eadea2773a3ce70d741bba2d7bd418e6697daaea5e660abef6fdecc64c173205a8b335361549dab258d0a3e0e175a84ed8e11b45ab3617277e70accdd2be29a29a08d8d8f360c8ae46347b81c9c3e7d9a546aaf3795a7eb363c20c755751a71b62d9075b2e724b7f", 0xc8}, {&(0x7f00000003c0)="ccccdf7cff8f155d3c0a0c266359060b00402d9b7e427752d0a1e8af52fd0ad17e85bb115e128dfb92397f88625a2b339769ee76cefab5f89213b8e7defebc8a6d1a5f7eaf12f652be49df98194b4cd448ff2f87f6f036020e12d57783f34f759a425013e95f6479a1e8e6748c47bbc87dbb3181c5ea800ccb0cc5351ce58c1bf2fc666e14b0605837f8316b2a63e3f6c7af4d7b772761c6584580d507cdb1509381e3e307414ea5c9a7213dbd86e18dd0fa41485f3ae00f93528ab17f53274c8faa44594be525adedc4bd002cd3d97e7110f945e94d655edd996e20ebc26685ba", 0xe1}, {&(0x7f00000004c0)="a55a9ae5c57630f22627d12a0cd2f83f26d1a9ea12881338112093ff9e0edf473fd7fa8b2f4eec48b48921cc02b45c18b953f8d4702a1cd42edfb1188ea56e458c66a66c40c87c377a87893b8c23c5e11f738607848b8e931f12472d2741", 0x5e}], 0x3, r2) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x1ff, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x5, 0x7ff, 0x3, 0x9, 0x3, &(0x7f0000000080)='sit0\x00', 0x7fff, 0x9, 0x696}) fcntl$getownex(r0, 0x10, &(0x7f00000007c0)={0x0, 0x0}) get_robust_list(r3, &(0x7f0000000040), &(0x7f0000000180)=0xfe79) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000780), &(0x7f0000000800)=0x4) 2018/03/17 02:23:41 executing program 4: r0 = socket$inet6(0xa, 0x2000000000000, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e24, 0x1000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfa}, 0x1c) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 02:23:41 executing program 2: socket$inet6(0xa, 0xb, 0xfffffffffffffff8) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000080)='!user(mime_type:/](#eth0%wlan0{self-\'&vboxnet0mime_typecpuset[wlan1]trusted{#*!$\x00', 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x53f, 0x30, 0x0, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xbdc, 0x100, 0x8000, 0x3, 0x200, 0x7, 0x2c48, 0x777, r2}, &(0x7f00000001c0)=0x20) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001980)='/dev/ppp\x00', 0x40, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x32, &(0x7f00000019c0)="f08a3c1e18b8bb07c9c72f332334045d876e862599c565ba3f28be0aad6e577114737400a226db26cea85715ae391e7d5db506832cdd8a6aa2f8f415dfac3bc395305a85bbf52fa68e6df350ce5c5a3cc146af46073e9c774e0e96b91d0e1cf30573a4b3f2cfb284aaa81d829de8f1df4ad10f4c1bba5c9052a64e3c0421cc413841475fa6fae2402165726b295de670b511a8ff08372c5374855854a76680c04f7141715f23c56c357c5866ed69b288922be3b6bb847abc963bf826445a92750efdb4aa105c1c74a7a64f20e0ea730db8fe7acc4b534c391f8f8ae73e823f304711059d9ef6b52c02ee49f679", 0xed) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ptrace(0x4217, r4) r5 = gettid() sched_rr_get_interval(r5, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000001800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)=@ipv6_deladdr={0x40, 0x15, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/03/17 02:23:41 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=""/30, &(0x7f0000000240)=0xfffffffffffffd0b) 2018/03/17 02:23:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0x2cb) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x81}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x8c, "6403319f5aeba380cd7b4bf9b76eedd129a448b3cc97e675226cd1ba34fed7eff8f4d8e8620da6829a53b91b10da3fbbb2e1a0e97beb4a891a1effea16553884fe8133bd377979f5133a43d6fe4bf32ab9026a40b9386df5296283e49e91bec2c771c87fc0142a0226c1c18f88dfe169d118486edcb89f1f6c0775082cb5633be3a9c73e36eeac442b4e802f"}, &(0x7f00000001c0)=0x94) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b50fdc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x2, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x18) 2018/03/17 02:23:41 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000001c0)=@ethtool_cmd={0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x400]}}) 2018/03/17 02:23:41 executing program 3: pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) r2 = gettid() setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0x81, @dev={0xfe, 0x80, [], 0x10}, 0x1}, {0xa, 0x4e24, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x3, [0x3, 0xfffffffffffffff9, 0x8000, 0x1f, 0xff, 0xf06, 0x180000000000, 0x8]}, 0x5c) readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x20000000005452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r4) tkill(r2, 0x16) 2018/03/17 02:23:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) fcntl$setstatus(r0, 0x4, 0x4400) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) 2018/03/17 02:23:41 executing program 6: r0 = memfd_create(&(0x7f00008de000)='\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x9, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000000c0)={0x2, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x3f, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0x4, r1, 0x10006, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000040)={0x3, r2}) r3 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r3, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00'}) write$evdev(r0, &(0x7f0000a88f58)=[{{0x0, 0x2710}}, {}, {{0x77359400}}, {}], 0x40) write$evdev(r0, &(0x7f00007c1000)=[{{0x0, 0x2710}}, {}], 0x20) 2018/03/17 02:23:41 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) 2018/03/17 02:23:41 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5}, 0x20) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x6}, 0x8) 2018/03/17 02:23:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14}, 0x14}, 0x1}, 0x0) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10}, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0xffffffff, 0x4) 2018/03/17 02:23:41 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000000080)=0x1, 0x0) futex(&(0x7f0000000000), 0x800000000005, 0x0, &(0x7f0000376000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/03/17 02:23:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x40040000000004, 0x0, 0x0) 2018/03/17 02:23:41 executing program 1: r0 = socket(0xf, 0xa, 0xfffffffffffffffa) socketpair(0x3, 0x80000, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f00000002c0)={0x0, 0x6, 0x1, 0x94, &(0x7f0000000080)=""/148, 0xee, &(0x7f0000000140)=""/238, 0x47, &(0x7f0000000240)=""/71}) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000000)={0xc0, &(0x7f0000000340)="502c0700bd0700b808000000bf2a0000000000000000090000000000000000001700003392a31986c3c6e4684ff639cefa8257a13e25017c879b0e3fcdda3afc009cd9f17e49d895149a12b81376ca052f64fe7cffb2ef951b470db54179f0a14c5fe94e22afc6b07ef04af475be8c220ab995f9d8191c7bb7f5395167b2a9a35070be254b267c948c3c4c65f5233d30e08c49faff3061d05281755db98b5b16923cda0408d5e3cf9286a05f3bfbe79fc598b437a7fa30e5d956881f1984cab4"}) ioctl(r0, 0x8913, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="8c00000070ea4864c68d5c5dd62fb5bdc290f9a2860a5ac1e3a7d2aad4754449c563e798f84487aa1a3dd3635cb9fa507348206e6076d20cd10c04f50952b07eb2905f93a5a20f41505c86783894f53ae735158bc7b4f4884470eeacaffcb357fb20eb1cd28a6397edaee6a103703281c9209dfb7d237dd4fc9308303771fd92738368febba600000000000000000000"], &(0x7f0000000300)=0x94) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000580)={r2, 0xbc, &(0x7f00000004c0)=[@in6={0xa, 0x4e24, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e24, 0x7}, @in6={0xa, 0x4e24, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0xa7e, @local={0xfe, 0x80, [], 0xaa}, 0x3}]}, &(0x7f00000005c0)=0xc) 2018/03/17 02:23:41 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="008000310004662799e0151966b510080000000001f1c249adea1da0869c637016056833149384651966cea9f17e9496dbc8db6d41002b797edbb3ba7125a2c197131f1fbd25d26f6a6f48334a3d54f6576b79ac8ac95a4ca49541879494fe4286353f179074dc6025679758525e8c6e38bea9485df961686dadc9769a3ee72eaa7c67fe75804a9adfce56867fcaf40123095950cda69ca55d9afa5e1981e6accd4166da6a80998b2464eea6bc16a0a6d8e33039473b5c7c03a9fb178351912ed95775c5d562c5ed8fc88ee52a6ff5889714bb005601305a2550f79d82730bfd42d9c0065b91424c5a9273507880c76ad4c98ddf36ed39f1e2a73bb3e469f312e23420fab81af682cbce081c8310518276676896ec8817709d72d99080a39cab45026d978547945c1f75bfa40521bd959c010c712554c7d7e389633a67fd2f09ec1552f07e6e9f61b36d22a2f5fc883b14e936d7b445406e56d21d5379f013dcf2da3cd8541688b5aca97a746080f19a5234d06396fd0c1ecf0c438c73cddf1e989e6f2cae867303e138ab341eaeaa00000000000000000000000000000000000000"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/17 02:23:41 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400020000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$sock_void(r0, 0x1, 0x400001b, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6, 0x400, 0x2, 0xc6e}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r2, 0x4, 0xa, [0x1ff, 0x401, 0x400, 0x1, 0x0, 0x5, 0x0, 0x8, 0x800, 0x4]}, &(0x7f0000000140)=0x1c) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000740)=@ipv6_newaddr={0x18, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/03/17 02:23:41 executing program 4: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0xfffffffffffffffe, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x80000004}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xff, 0x2}, &(0x7f0000000000)=0x88) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r1, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x4008044, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/17 02:23:41 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x4000) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) r2 = getuid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r2, r3) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000280)='queue0\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\t', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='/dev/snd/seq\x00'], &(0x7f00000006c0)=[&(0x7f0000000440)='[\',vmnet0\x00', &(0x7f0000000480)='em1\x00', &(0x7f00000004c0)='\t', &(0x7f0000000500)='-!\\keyringposix_acl_access\x00', &(0x7f0000000540)='!:keyring\x00', &(0x7f0000000580)='selinuxsystemGPLnodevppp0\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='wlan1keyringvmnet0\x00', &(0x7f0000000640)='self\x00', &(0x7f0000000680)='queue0\x00']) r4 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r5 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r6, r5) write$sndseq(r5, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/17 02:23:41 executing program 7: r0 = epoll_create(0x9) clock_gettime(0x0, &(0x7f00004c7000)) sysinfo(&(0x7f0000000000)=""/122) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x6}) 2018/03/17 02:23:41 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x28200, 0x0) flock(r0, 0x0) [ 44.148425] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 44.182037] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/03/17 02:23:41 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100000, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000000)={0x80000001}) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000000000)) 2018/03/17 02:23:41 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) 2018/03/17 02:23:41 executing program 2: mkdir(&(0x7f0000978000)='./file0\x00', 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x2010, r0, 0x0) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x88) lseek(r1, 0x17, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) writev(r2, &(0x7f00009adf60)=[{&(0x7f0000d4f000)="fa", 0x1}], 0x1) lseek(r2, 0x0, 0x3) 2018/03/17 02:23:41 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)=""/146, &(0x7f0000000200)=0x92) r1 = socket$key(0xf, 0x3, 0x2) r2 = dup2(0xffffffffffffffff, r1) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) socket$l2tp(0x18, 0x1, 0x1) prctl$void(0x27) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000080)={0x7, 0x57, &(0x7f0000000000)="5f1f24e8e6539295aea4113255cb3cd8719e6e1948103fc0e1ab9d4497b4fa8e0f368a19c418fca44bf098ebd1810fdfc2291107a3ea07c244825460120034bd39dbf3c4f57f8d006d51502b924c091ec9f629f3951ef8"}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)) 2018/03/17 02:23:41 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400, 0x0) futex(&(0x7f0000000000), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0) 2018/03/17 02:23:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000fb6000)={0x0, 0x0}) unshare(0x8000000) mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) epoll_create1(0xffffffffdffffff8) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b70ff0)={0x0, r1/1000+30000}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b3aff0), &(0x7f000096fffc)=0x10) 2018/03/17 02:23:41 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xc}, 0x0, r1}) sched_getaffinity(0x0, 0x8, &(0x7f0000c56ff8)) 2018/03/17 02:23:41 executing program 7: r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x7, 0x40000}, &(0x7f0000000200)=0xc) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) 2018/03/17 02:23:41 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x3bc) setsockopt(r0, 0x400000000000111, 0x2, &(0x7f00000019c0)='\x00\x00\x00\x00', 0x4) 2018/03/17 02:23:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00008ff000)) 2018/03/17 02:23:41 executing program 0: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/03/17 02:23:41 executing program 3: r0 = socket(0x11, 0x80002, 0x9) rt_sigtimedwait(&(0x7f00000000c0)={0x1}, &(0x7f0000000100), &(0x7f0000000140), 0x8) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000080)="982ccee41100942093aba8fff9109e15cd7de2b0c5", 0x15) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/17 02:23:41 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0xfffffffffffffd9e) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000e5e000)=ANY=[@ANYBLOB="e000000011000000000000001f0000006563622d74776f6669736179000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000ecf000)="ed", 0x1, 0x0, &(0x7f00007da000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 44.349906] binder: BINDER_SET_CONTEXT_MGR already set [ 44.359042] binder: 6216:6225 ioctl 40046207 0 returned -16 2018/03/17 02:23:42 executing program 5: r0 = socket(0x18, 0xfffffffffffffffd, 0x5) r1 = socket(0x18, 0x0, 0x3) dup2(r0, r1) 2018/03/17 02:23:42 executing program 6: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000240)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f000079bff2)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f00001b6000)="0076096d299ee967f2e4de5db5c04192ce6eafeefee11f0598bbf46814ddf6042d64bc4d616ce9c0f81003eb9512aabdf7bfb8384f940a286f16783441e348c8ecfdebf82fb6cc1590b8f3a3c91f98f3307a18db523266a4812e045600e4cd", 0x1001, &(0x7f0000a06000)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={0x1f, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x2c5, 0x4, 0x8, 0x8, 0xffffffffc07f1afc, &(0x7f0000000080)='gretap0\x00', 0x0, 0x5, 0x80000000}) unlinkat(r2, &(0x7f0000577ff8)='./file0\x00', 0x200) umount2(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/03/17 02:23:42 executing program 4: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000080)='lo\x00') syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003d000)) 2018/03/17 02:23:42 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x4, 0x0, &(0x7f0000fd8000), &(0x7f0000000000), 0x1) pselect6(0x40, &(0x7f0000000040)={0xdf5a, 0x3293, 0x7, 0x40000000, 0x2, 0xffffffff7fffffff, 0x1e0d, 0xfffffffffffffc00}, &(0x7f0000000080)={0x0, 0x5a, 0x5, 0x787d, 0x3ff, 0x8, 0x2f, 0x1}, &(0x7f00000000c0)={0x3, 0x1, 0xffffffffffff8000, 0x0, 0x6, 0x100000000, 0x9, 0x1}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0x4}, 0x8}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x10000, 0x0) timerfd_gettime(r1, &(0x7f0000000240)) sched_getaffinity(r0, 0x8, &(0x7f00000001c0)) 2018/03/17 02:23:42 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) fcntl$getown(r0, 0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14}) epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x0) r2 = eventfd(0xffffffff00000001) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00005c2000)={0x2010}) epoll_wait(r1, &(0x7f0000b11000)=[{}], 0x1, 0x0) 2018/03/17 02:23:42 executing program 1: mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r0 = inotify_init1(0x80800) inotify_add_watch(r0, &(0x7f0000467ff6)='./control\x00', 0x400) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x5f) inotify_add_watch(r1, &(0x7f0000594000)='./control\x00', 0xa0000400) 2018/03/17 02:23:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x80, 0x800) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x3, 0x2) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000dd5000), &(0x7f0000dd4ffc)=0x4) 2018/03/17 02:23:42 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="5a162603bef572220f6bfd6caa7757400d5dcfc17e905fb467e19f0b07e04aaec54504a708583b37f0caf1f2db1af0f76e89d1f56428abd839c8d33c84aa36239b99701bb41ccc2851c28ea4404201a51fe1227d3936f91f8abc94d4f3452daf4a896fec2e19a79614c890b3cab9d6beb0d3ca7ec1be4cbad2669f4a885846715917c18fc1c843451db7d160143cbef8b6cb85fcafdc27beac8bfb04b89791273cee5e32a65cd42e002ff923ee99be924b", 0xb1, 0xfffffffffffffffd) keyctl$negate(0xd, r0, 0x0, r1) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) keyctl$read(0xb, r3, &(0x7f0000000080), 0x0) 2018/03/17 02:23:42 executing program 0: r0 = socket$inet6(0x10, 0x7, 0x48505d65) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1b8) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000240)=@nl=@proc={0x10}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/17 02:23:42 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syz+aller0\x00', 0x400002000}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/17 02:23:42 executing program 4: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x800}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="011d01000600"], 0xa) r4 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r5 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r4) r6 = fcntl$dupfd(r2, 0x406, r1) readlinkat(r6, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/1, 0x1) keyctl$unlink(0x9, r5, r0) shutdown(r2, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000280)=0x4) 2018/03/17 02:23:42 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) prctl$intptr(0xa, 0x7f) syz_open_pts(r0, 0x40000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000680)={0x0, 0xffffffff, 0x3, [0x1, 0xfffffffffffff29e, 0x4]}, &(0x7f00000006c0)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000700)={r1, 0x2400000, 0x8000}, &(0x7f0000000740)=0x8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/status\x00', 0x0, 0x0) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f000045df58)={{}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x324}}, 0x1, 0x6, 0xffffffffffffffc0, 0x2}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000540)={r6, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x0, 0xffffffff, 0x1, 0x6, 0x0, 0x9, 0x0, 0x8, 0x3, 0xa1, 0x7, 0x3, 0x8000, 0x8, 0x3]}, &(0x7f0000000640)=0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@rand_addr=0x6, @in=@multicast1=0xe0000001, 0x4e20, 0xffffffff, 0x4e24, 0x0, 0x2, 0xa0, 0xa0, 0x11, r4, r7}, {0x80000000, 0xfffffffffffffffc, 0x9, 0xfffffffffffff801, 0xcf, 0x31b17389, 0xffffffffffffff80, 0xf18}, {0x20, 0x0, 0x100000000, 0x7}, 0xffffffff, 0x0, 0xc16b4a72faa17dc0, 0x1, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x2b}, 0x2, @in6, 0x34ff, 0x7, 0x0, 0x0, 0x0, 0x3f, 0x80000001}}, 0xe8) 2018/03/17 02:23:42 executing program 3: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000d24000)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, r0) 2018/03/17 02:23:42 executing program 6: unshare(0x40600) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00006a1e08), 0x0, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) 2018/03/17 02:23:42 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x2, 0x40000000000000, 0x2, 0xc1dd, 0x1d27602080}, 0x0) r1 = getpgrp(0xffffffffffffffff) sched_setattr(r1, &(0x7f0000001400), 0x0) 2018/03/17 02:23:42 executing program 3: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="b859f84c34cd038a261b48e947325cebee96e22d864774efd56e62746152ef2f80837dc82e3af27671fbc316a8a61810fe99a72791947fa9718b11340a8670ef0a8062760bd73d9abf22bb331faf349f01a0bd1e46d0b02311cb0466bcd86e813204868d1f29b2470f29984d0ec226ce80f2ea82af878894276a9415e9c49ce678367245d4f31dff1b9570e068539cfeaf6d15e5957a9d30ed7592e533bd92349c00bc7014b8944986759abfbee47086b1065c6fea3d112d7f0d3f497dae7f7bdf583c3a3bea6cddc609a47a51f4f21a1b7a0897ccb3c7dbb4a5c50d4222771014bbea4586d29e42bb81778f62", 0xed, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="c1fd44814c0da9ad3bf112b8e472268c13742fdedd8ac4b6af3364b9705bbcfc57da663fa24dc86e3618a50fc300ba879ecb134e986a238684380438f780b53d16ea85464494fa23f773211c7bf199dc2996c3467c5f5b9d9dc957763bcc272a33ec8a118e6f04f813cd2f6cacb10495817476cbedcd30ad7141f7822e4c41", 0x7f, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r0, &(0x7f00000001c0), 0x0, r1) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x121001, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) open$dir(&(0x7f0000598ff8)='./file0\x00', 0x26103, 0x0) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='romfs\x00', 0x1000008, &(0x7f0000000440)="aece02430fc7e48229eba3cb78486b03a6c81d3bcdc601962583d7f66dbd6e8ad4469a4c958b18e25550ee80538e15c9ff36a364cf7de73811d02e1fdaeb8779fa4c9a5da9bbda08122525560e7735717572d6c15fcd51c77c3fe252085f31cb6cbcf6c5e03178b28652fd0fabb3520edf9373f4") r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000000)) 2018/03/17 02:23:42 executing program 0: clone(0x3, &(0x7f00000000c0), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000b6aff8)='./file0\x00', &(0x7f0000f75000)='.') unlink(&(0x7f0000000000)='./file0\x00') wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0) 2018/03/17 02:23:42 executing program 1: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) prctl$intptr(0x2, 0xffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000000c0)=0x80000001, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040), 0x8) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) personality(0x5000007) 2018/03/17 02:23:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0186405, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0x172) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x60a00, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 'bridge0\x00'}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000440)) write$selinux_context(r1, &(0x7f0000000580)='system_u:object_r:hald_sonypic_exec_t:s0\x00', 0x29) recvfrom(r0, &(0x7f0000000000)=""/101, 0x65, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/140, 0x8c}], 0x1) rt_sigpending(&(0x7f0000000540), 0x8) getsockname$inet(r0, &(0x7f00000005c0)={0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x10) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xea9, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x208, 0x2, 0x100, 0x0}, &(0x7f0000000180)=0x10) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x1f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x103}, &(0x7f0000000200)=0x8) 2018/03/17 02:23:42 executing program 5: r0 = socket$inet6(0x10, 0x404, 0x100) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000140)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a2f9930a06000000a8430891052369390007000000000000000000191c80e400050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4f", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {0x0}, {}]}) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f00000000c0)={0x57, 0xc2e7, 0x3, {0x1000, 0x2}, {0x3f, 0x389a}, @rumble={0x5}}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2, 0x3}) 2018/03/17 02:23:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000150ff7)='veno\x00', 0xfffffffffffffe63) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000000)=0x1) shutdown(r0, 0x1) 2018/03/17 02:23:42 executing program 4: prctl$getreaper(0x1b, &(0x7f0000201ff8)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x2) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/03/17 02:23:42 executing program 0: r0 = open(&(0x7f0000e51000)='./file0\x00', 0x8000003d, 0x0) mount(&(0x7f0000582000)='./file0\x00', &(0x7f00009e1ff8)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x901d, &(0x7f0000ce0fe7)) accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000040)=0x6e, 0x80800) mount(&(0x7f0000646ff8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f000030fff8)='qnx6\x00', 0x203ffb, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x200500, 0x180) truncate(&(0x7f00000000c0)='./file1\x00', 0xfffffffffffffffe) mkdir(&(0x7f0000000000)='./file0\x00', 0x6) 2018/03/17 02:23:42 executing program 1: r0 = memfd_create(&(0x7f0000000080)="9bcb835f54952264f1d975914872", 0x8000000002) pwrite64(r0, &(0x7f0000001000)='m', 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000140), &(0x7f0000000100), 0x8) fcntl$addseals(r0, 0x409, 0x8) 2018/03/17 02:23:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x100, 0x5c64fdfe, 0x3ed, 0x9, 0xa0}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2, 0x7fff}, 0x8) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/63}], 0x3a6, 0x10000000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000180)={0x4, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000dfe3aa404d8e2a9f000000000000300800", 0x0, "eaa3f7cc2f3905b0", "f4d9f553181fbecce1867684c2c0f40234c244a0e87f2c6bbffafeaafe82684f", 0x5, 0x8001}) 2018/03/17 02:23:42 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) fstat(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r8 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/user\x00', 0x2, 0x0) r9 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/policy\x00', 0x0, 0x0) r10 = syz_open_dev$binder(&(0x7f0000000980)='/dev/binder#\x00', 0x0, 0x800) r11 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000c40), &(0x7f0000000cc0)=0x58, 0x800) r12 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000a40)={0xffffffffffffffff}) r14 = inotify_init1(0x80000) r15 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000d40)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f00000009c0)={0x0, 0x5}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f0000000a80)={r16, 0x100000001}, &(0x7f0000000ac0)=0x8) sendmsg$netlink(r0, &(0x7f0000000e00)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0x40000080}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000040)={0x30, 0x11, 0x720, 0x7fff, 0x25dfdbfd, "", [@generic, @typed={0x18, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="d4930bbf136b"]}, 0x30}, {&(0x7f00000001c0)={0x4e4, 0x42, 0x200, 0x70bd25, 0x25dfdbfc, "", [@typed={0x18, 0x10, @ipv6=@loopback={0x0, 0x1}}, @nested={0x224, 0x23, [@generic="cbcf3d2ad7857270f9ca7d5019b3adfd02480abde59a736d54c31949567a86576fd4d0aa854271941f018be06e22e5318b85879e7eb97d225f39ff0e574b9df7ecf7e5e097db64a0e3c37f49b765740ef91e0bd512730316bed4f04d6b78d27f11a79bf8d4946a423f2c77fc3ab639f9d565b3a0307a39176924dacb11eea7152cae3561eac9e6636072b65ca4e1d5e7be32d30dba6efb7e40d16bb7514decfff412209e5ab378457559d19ee5fc3dff0acdaba81c68245a9f37de511f5c6be383a7dfb7da0181ea54c3cf14b74ad0efd2d5b025ee327afe0decd57ea0b2df45c569f3b1f64b9845456992f4df33d96cbfaae378", @typed={0xc, 0x1e, @u32=0x20}, @generic="a274148def65b5da2ec09d4aa66b9e49c9c72acee6251f85de7d6a59edbca3cfd89fae11d93e96ba6619cdd31bccab52200fcf186d43bd7cedeba9fa00401201d1325a09c405902ecbf58599111911adb732c1a15b07983a359cf2c74a71ee1f2d0f203f5f9cc8450068191fd613af6a3db5fcb7bbc7b4cea6809441ebf64fe21247475e7c6b8ecd5195abbdd036ebba337bf30260e3d9d0c9f5f7ab33db8178375ea0298a120a25cdcaa917a62fdaf3bb5c49ee98bd4625bf487741dc21a0bb85202e97061be6fc2c487fa9fba0b3c81889", @generic="85caaf0ee3febddf3ff544453a6294ad81823a29d190f6c1bf1e33abfeeaaec9f9d8b7a6817fc1cf7c911d97fd41eedf1ffbf2e3e51e5574dd68a8ac48f950fc0296e1c288c95ede0d4a9728d3"]}, @generic="cf2bf419e93d7dc478d6078c9e10ccd11bb7346d256068d43dc6fbdcbbc0f7864144d2f168f8810d2e3c641faf823df8509c410dc0c154d73bf19620272c8b1fac204be7329e3ad1075789", @typed={0x60, 0x6e, @binary="d7edef8198f1dbd1d5fe439b36d7b4d70c1ac88975095f35a7815d8bc3d96a4882a3a2b0cec61ed35fb682aa9b3e44d7ef16b608eef47b4e1c7519d77d83f84cdc50b39e046e5dfe9c766595f7fc5fb91edcf47d511af49d"}, @generic="d12dd4a442752ede5d8b7dae7beaf03baa29ab84f5a23190ecfa643fc37b330065d2d02729c5a2165f19d2abf074448067dfd5f4a68b4c6d7799fa41f29d79cd313f575dc669c5342cb76a2a969dbd1f10bae1b1b15b9e0f04fc7d1227e0d6c8ca6fddd45eaea771756f229fd1e47a5fc5", @nested={0x17c, 0x30, [@generic="f73f054eb7fcd21998fda600dfd8333d72a2ae2acb01ab0a67c07584ba5e4bf612b03e32ffc9518b8cf675d7302842ab3e22ef63595d9a2bf3b99bd4b901abe94341001823c35ed10c5adb8a473bba3e6b86edb98fcff0e193bcb35e85f9df75bbbd1ae4d0db379f3987a5281b049c8d7c12e21d7eeb116cb264620841245a", @typed={0x18, 0x37, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x32}, @generic="ff4565ca17bef8a17e4bd3157af3a17ca1d50c116531c2e0ec06450a8ba09bd0406cd2f052d52ef5df0d01c68d9e1d6ce7676d0d331f1a6f89a395b32e6ba0dd6f6466e8f4cff4a81bea42eac0c8c4", @generic="de044941b874bb8d574b0599af64556f668fa81b208a80ad73377da16c8d9bb487dd6a0fb6e2425f173af7329c1a278e75654fad28d184397539", @typed={0x50, 0x88, @binary="3f42e1dc334be807cf5005cc7d63cf390e7c5ad924d17fbd0200318097b075c2a26f8485d3098cbbdfde3a973faaf6bef836bc232ec64f9144b8cfae4a7ead256a9467de66cb03"}]}]}, 0x4e4}], 0x2, &(0x7f0000000d80)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="180000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0900000000000000ba1b0000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="200000000100000001000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15], 0x6c}, 0x0) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a}) 2018/03/17 02:23:42 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3fff4)={0xffffefd}) poll(&(0x7f0000e94fd8)=[{r1}], 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x2c, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x200}, 0x8) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000240)={0x5, 0xfffffffffffffffb, 0x9, 0xffffffffffffffc1}) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x8001, @empty, 0xf}, @in6={0xa, 0x4e22, 0x4854, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0x38) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000280)=0x7fff8000, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200)=0x20, 0x4) 2018/03/17 02:23:42 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) mmap(&(0x7f000059a000/0x1000)=nil, 0x1000, 0x0, 0x35, r1, 0x0) ioctl$sock_ifreq(r1, 0x8990, &(0x7f00000009c0)={'yam0\x00', @ifru_map}) 2018/03/17 02:23:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x7fffe) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020107000000020000080001010c00f41ee400", 0x39}], 0x1) 2018/03/17 02:23:42 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup2(r0, r0) ioctl$TIOCSBRK(r1, 0x5427) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nfc_llcp(r1, &(0x7f00000005c0)={&(0x7f0000000000)={0x27, 0x0, 0x1, 0x0, 0x9, 0x4, "af365928fe5a8cc2345447ac14e594a683cd231ae5e87ee513b45588b8666fde8090664e0ea412e1966ac70b7ef8ea0c967f443dd779839b523c46705f4a79", 0x26}, 0x58, &(0x7f0000000540)=[{&(0x7f0000000140)="384b952030d5e837ee4577f2c56d766d00a6a7d8b06d79393f64803a126661ab48acd84f1bbf2bffb2394974e912afd91f46ea9d80d2f542919eba4c30da16e974614d7e702191d8814d480d38fc475b4f86e7003aae29acbc781f0b59900b3305beb66ea83fa517328143416281e9352801a6725ed99cdfb5207222d5b3f5f13392cb5ff95f392978364c1f05bd", 0x8e}, {&(0x7f0000000080)="8f93bd1e25bc96c5fdf3bd50db00346dbc9af994d439faf09e56cd18e3d7f625f45e37e3595ed805e205f513233e0660", 0x30}, {&(0x7f0000000200)="31262124372018a6667980b63c71e1f24331c34516c243321a88b778b880a5a149c9368669b3ed4874e977f948dd5adfd6cab2471525da5d80da635a5079090fabd044a5e5c591cb5b710643805ee1c7615f1f67794d066b2caf03969c9548eb2d20d3fc08d6e2fa3e894d378cb7b9bfe14ac58d96ec5e7f8a11f128f401e27e77b6093dc8ba23c3166dd282d8269428b45c5d0395855b80f99b099d65214f615ba0d5aedf4a0a7f7a71b11a93303ab697ba1730627c4b5fce4063a4e629a4ab03b66a5ce9ee8c58a31148ac6f72cc8a76d97da201a9e7c1b79934fc5309bdd3d2136c6a396d9840de184369f5302470bb9a6ed81de3c9", 0xf7}, {&(0x7f0000000300)="cac914c7004bb17ffa96b3ccb4e40ab7b095f3551d3a651466c98756f10ddc0e86a359cf9561d8edccdbfe317b10901507ee", 0x32}, {&(0x7f0000000340)}, {&(0x7f0000000380)="36df014fb059d2b3d57fd99ea56c79c9fcda89dc82a8816f6b4a50f27bc8ab1efe56ae82827f95fcebf35acb9206b4b328737544b40dfd1a29851298827bb04a9d74e58743da886749484d2e5f19222280ca6042af9a2c6ca2bd628a74c4463e28efd601823808fdb27309ffb11010712a48e532463a83cad272be08800b65c7f6390b0d4ee71eaf8aba8dd712c5dbdc1306b37a422f14b594d4b852127e066f8f488389609f7b8c46a4d4eb5e95e4d41a08e6fb0e7b83f730cfef957b58a390a4d40cc19516f5", 0xc7}, {&(0x7f0000000480)="4c38a84e9dfbeedbde64d913f04f640cfe944cb349ef01f123ddd4329381d5572c8c648ae588af05c40ec602b1ce275afc1343978a5f291ef6128872c32e6ecde1f10723628541c1cab33b49a1f72880ed63b194cb60d800e034e7b4878a86647e6d8ef9dc67a3502578d2b9a3973c626474100803e8a6f75a36bb5a77512f34b13d8b500221519467ab6cf0f6c8d1db33c047763d7402f84a7ca758d4758aed7d20bcdbedcd56e9f8337ce648cad35924794d8010f2d7d2", 0xb8}], 0x7, &(0x7f0000000580)={0x1c, 0x13f, 0xfff, "081525ca19ee1407c563c97f9a"}, 0x1c, 0x20008000}, 0x80) 2018/03/17 02:23:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x72da, 0x0) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_opts(r0, 0x0, 0x40000048a, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xc) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000000)=0x96dc) 2018/03/17 02:23:42 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='oom_score_adj\x00') exit(0x0) sendfile(r1, r1, &(0x7f0000000040), 0x7) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='user.syz\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'ip6_vti0\x00', 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, [], 0x18}, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x4e22, 0x6, 0x4e23, 0x6, 0xa, 0x20, 0x80, 0x3d, r2, r3}, {0xee, 0x7, 0x10001, 0x1000, 0x75f, 0x80000000000009, 0x2, 0xfffffffffffffffd}, {0x9, 0x100000001, 0x2000000000, 0x1f}, 0x7f, 0x0, 0x10000000000, 0x1, 0x3, 0x3}, {{@in, 0x4d2, 0xff}, 0xa, @in, 0x0, 0x3, 0x3, 0x1, 0x5, 0x54a, 0x6}}, 0xe8) unlink(&(0x7f0000000080)='./file0/file0\x00') 2018/03/17 02:23:42 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) stat(&(0x7f00000005c0)='./control\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000500)='./control\x00', r0, r1) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f0000000040)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f00000000c0)='./control\x00') stat(&(0x7f0000000000)='./control\x00', &(0x7f0000000100)) syz_fuse_mount(&(0x7f0000000080)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./bus/file0\x00', &(0x7f00000001c0)) timer_create(0x4, &(0x7f0000000480)={0x0, 0x39, 0x1, @thr={&(0x7f0000000280)="b0b0b9e3e79d9be978399d15d148e2f44319b32dc3dc846fddbf762f97081952483c3ed3c269b4dc37a46e6a9f8011cbc4062bb9c232e00ea80d4e5c5b086492e10d629c4af9a5fc9d06acf6f737ef7cd2683d81bde3542274cf0680655a2a133ca8622fac0ed276bd6a00a2d0c522a96c24c4567903e15c9c36207bc57462275f3795df16e212641b493a5861f59ae0d1d475f80f446b835c75884bb41093d9f70a6ff91f243096f3ad74f993c7514e41909b40397c7295159415df6bb3b5cd7b55b2c4442e6a132a25736fe50d16c1667c8ce006300178d9a05d28a2c2", &(0x7f0000000380)="679673d4390a890523ed0d39c504669b9c4bf5262e9dba79a026ece00a382d2f174e6aad0ec29b70402341ea3a1d09c74634725953c238bbabb1c5deb3fc98cde616e6cc5c4f3a536542f6f6eca3f6ffb2225dbfeee21b31829b3be60a1b3ea40f9613a99263aa7e771a32c4b6c32b6d543c58144e96606a2fe5d8855c55e3761134b72c43f2d35f8c49d2316acc11facb0ac98f28cfd16aa9a7a57bdd5e81e4877f69b29e7ec139b9c4c3ca3c50394d9755e39617514bbbacad84ec9d6f345c86a60ba3614541ec64759f082f7a20120344726770258d9078e0ab738a05ae9d18a0d43e2473b261bb17d502f39a6c4ffadd4f"}}, &(0x7f00000004c0)) r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x9, 0x800) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) 2018/03/17 02:23:42 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@can, &(0x7f0000000200)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240)={0x3, 0x1, 0xeda6, 0x200, 0x9, 0xccc, 0x1ff, 0x5, 0x6, 0x8, 0x9}, 0xb) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x10, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff]}}, 0x1, [0x20000000000, 0x4]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x3c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0xb68}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x9, 0x6e, 0x5}, &(0x7f0000000140)=0x10) 2018/03/17 02:23:42 executing program 6: mq_timedsend(0xffffffffffffffff, &(0x7f0000ef1fea), 0x20a, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) 2018/03/17 02:23:42 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000d36fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6375ea3b}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/03/17 02:23:42 executing program 7: setrlimit(0x7, &(0x7f0000f3b000)={0x80000000000}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000000c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) 2018/03/17 02:23:42 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0xfffffffffffffed6) write(r1, &(0x7f000001b000)='U', 0x1) read(r0, &(0x7f0000000000)=""/114, 0x72) 2018/03/17 02:23:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e008cc2689e981650cd26f8d28cca9b76ae75b0c6051cddb5551933654279b8df7d7011e715254f0a04ac0c230cbda4ae039aa3560206909a901fd4b0fbee0a8ebf3f2ffd0c056a6cf5a15d0cf1da225996be7e7008cebf811a74ee696f0000000000000000000000000000") preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f00000006c0)=""/196, 0xc4}], 0x2, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/140, 0x8c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000300)={0x1, {{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, {{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}}, 0x104) init_module(&(0x7f0000000180)="6e008cc2689e981650cd26f8d28cca9b76ae75b0c6051cddb5551933654279b8df7d7011e715254f0a04ac0c230cbda4ae039aa3560206909a901fd4b0fbee0a8ebf3f2ffd0c056a6cf5a15d0cf1da225996be7e7008cebf811a74ee696f00", 0x5f, &(0x7f0000000440)="6e008cc2689e981650cd26f8d28cca9b76ae75b0c6051cddb5551933654279b8df7d7011e715254f0a04ac0c230cbda4ae039aa3560206909a901fd4b0fbee0a8ebf3f2ffd0c056a6cf5a15d0cf1da225996be7e7008cebf811a74ee696f00") 2018/03/17 02:23:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x33, 0x0, &(0x7f0000001080)="d42a6828e1bb347e3be745180ae1594077309673ae727bd83b1532e92e00b3b860686dc781bae160f52ff9f06b47d09d2580cf"}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x0) pipe2(&(0x7f0000000000), 0x84800) 2018/03/17 02:23:42 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x24040, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@local, @broadcast}, &(0x7f0000000100)=0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x100, 0x800, 0x0, 0x30000000}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/03/17 02:23:42 executing program 1: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000006c0)=@ethtool_cmd={0x26, 0x80}}) 2018/03/17 02:23:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2, 0x4}, &(0x7f00000000c0)=0x8) getxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.sockprotoname\x00', &(0x7f0000000240)=""/83, 0x53) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x498, 0x274, 0x0, 0x274, 0x3b4, 0x3b4, 0x3b4, 0x4, &(0x7f00000002c0), {[{{@arp={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0x0, 0x0, 0xff, 0xff, 0xff]}, 0x3, 0x9, 0x0, 0x4e18, 0x101, 0x3, 'bpq0\x00', 'ip6gretap0\x00', {0xff}, {}, 0x0, 0x1}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xa, 0xffffffff}}}, {{@arp={@rand_addr=0x2, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff]}, 0x3, 0x9, 0x35b, 0x3, 0x4, 0x0, 'erspan0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x134}, @unspec=@IDLETIMER={0x44, 'IDLETIMER\x00', 0x0, {0x8, 'syz1\x00', 0x8001}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff, 0x2, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x5}, 0x88) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000c2842a0d897766e93e0000e7000000000000000000000000000000"], &(0x7f0000000040)=0x24) 2018/03/17 02:23:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x3f, 0x0, "b8ce0e90bb903dcea97972c59f580cf4a9d5468fd7352f8bef363b6cf84ffb8dbe8682df5f8a9fb4aa4fee00c233ec342ceab087eca4c767e5bdefaff94171e0f98621d51893df501fecebb6ffcf48d0"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d046be5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000057c0)='/selinux/mls\x00', 0x0, 0x0) write$selinux_create(r1, &(0x7f00000002c0)=@access={'system_u:object_r:clock_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x39, 0x31}, 0x36) getsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000000), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000300)=0x5, 0x4) r2 = accept4$packet(r1, 0x0, &(0x7f0000000340), 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000003c0)=0x0) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000740)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000400)=0xe8) r6 = getpgrp(0xffffffffffffffff) r7 = getuid() r8 = getpgid(0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000440)={0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000056c0)={&(0x7f0000000380)=@kern={0x10, 0x0, 0x0, 0x440000}, 0xc, &(0x7f0000005680)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1a8}, {&(0x7f0000000840)={0x2298, 0x2a, 0x300, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x2c, 0x1c, @str='system_u:object_r:clock_device_t:s0'}, @generic="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@nested={0x1218, 0x2b, [@generic="9ccd4c850fc07b9fb78cd664ab3391258dd35184d8f89e77b5f6f863cb1045544346bfcdd085b5c2298904235d39b70fabbba2e10c3f7c6dca6434041eb67d0524e38e6423f7a0152b51b8802b8e96da828b4872ed80493c40d7710f228bbfc04f9bd86459f7c2fb91b722b83d4a39bdba4d8b1c37886cf78c561dd296c0b28785e8", @typed={0xc, 0x67, @u32=0x2}, @typed={0x2c, 0x7b, @str='system_u:object_r:clock_device_t:s0'}, @generic="bdc8cfa19a653ff7c72c48212005efc2e3a87e71b6ee4eb5041af51fc9b561f88e70fb2128f1ccef4a797d4c0b1f9ff7c78628d84ace74d90bda2b048b2fe8c12021bf60b36cc04613470532b7aafcac32514cfd9ed4275934afe152cdae71716199e120396d5694ea78e0de3db293582e9b056dddcd72c64904e70d33fa1ed82039bb86e63df7c5ef9c5f", @generic="de2a964d7ca43ca2f1015f7f15c8e1a48a92d997170c2ca6a38e25334f48845d276462446040e8161d535e75e0e01a156c594d5f8f420225abf8fea4f7a132f77d0a507a453c41b9826fd2639053648e0f4ccc1539cd95301874c26bcb786ba02c8a5c1ad7f133bbbf5905f1ae44ed4aa41ff97212523a171e31f31de2972ea0eddf84c229f83cbcaf556c2bf3fb756e3523", @typed={0xc, 0x4f, @u32=0x4}, @generic="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", @typed={0xc, 0x5b, @u32=0x6}, @typed={0x18, 0x1c, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0xc, 0x14, @ipv4=@broadcast=0xffffffff}]}, @typed={0xc, 0x21, @pid=r8}, @typed={0x88, 0x19, @binary="7323210a3759a67ed91d263768ae3e22032bacbed83ce136e4db4ba4c3d65cedc203cf2c04b7f443fa2e2ed94f2667dac1ef934b5801d84705f24c1cc2c0d022ee1cc30ffe5f6c4bd6619f5529bbab36e810e2cae5bfc6dd66f2cb5fbcdeee6897d8dce3fd7d9464a667a1d0ce559b33c1cacae5bd1b8ef5d2b1d387f42876af"}, @generic="9802b97a04b2c6f8a68c082d214fb2ff737ceb9c2bb585b79f69c67a35a75497b05e46ff69f6b9bf494dab2c4195699a53420f620399321011919e75a06b096db6f9dce4f4cb9212457cddfe2ac60db3198a32e824239187a6973cabf7b9017d9d335788a83a6c519facb9a4aa6c638cc63e24aaac95dd558c584650efd6c894780a066a8d8a25507fec9538bfc049aea23751"]}, 0x1428}, {&(0x7f0000005400)={0x264, 0x22, 0x300, 0x70bd2b, 0x25dfdbff, "", [@generic="91d70473421fa1d2c9e88950e6f7eac958026aa203e21f1d131680add50fa50c10c5f40d4bb47e11c34f3ce273f156846003f8c85223b53869a89cb646b6f77aaac12306c32573cf0a5eea5de93da681472fba5ff5fd54b7b05170d5b135766e8e7e0f6c7b569669a3a2b31c557996a80900a0e340fcba044e88b29b7da153de95cff77113055a3f2f1f35d5a9307749c6d5de594cf467b9def2c765b2144a843d48b5f2dc6055", @typed={0xc, 0x49, @pid=r9}, @generic="ac3a8eae11825b6e849bee3d4089ddbe43aacf64bbab7019d7f65b83e9196af3d0d13445c2ce4703de15", @generic="8e5a41ad8a49766255e7f183c0ad44a8a929cc6829010457001efbffdefd7a38727dd3836d5653dea25c", @generic="21b8d442a396cd7818126e5fe3e8def6a09037378be42fb623e6", @nested={0x90, 0x56, [@typed={0xc, 0x74, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="a3fb6d77c9bafeab3a74d8effd56e98d4e90faf236b6ea15ee86397cd721b6cd76a5cc1580d411a1c144ef1e64953702cd51b3847e011540740efbccff9f1eeb239b27649698fa35b784fc71c73f68a08e00f9ea1b92c4bf6d1b78a9664e756b1675d88560676b8e4f3603405c7fe48d770db0e9ff79bdd44215b4c2d34829"]}, @generic="80e1ab2570aba48567d1cca919b0dd84a6dbdc1fcda5ad6896cbbd02b84c97c68d57d063cfb5c5ffd8d413c4e1dc40a3abdda7e57495ae6c07e9fb7e2d2fb8664526475d23f1d23c70a99fcab5a48969ddc439bcf82d19ec31342eb5dc5509f78068baae9d3706a238bedecf7d16b660dae5dac23659414f5586a8295e9deece91dc18aaf31032f28b80402960ba75495750881899a53d12794b321cf7bb5736"]}, 0x264}], 0x5, 0x0, 0x0, 0x40010}, 0x20000000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f0000005700)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000005740)={r10, 0x2}, &(0x7f0000005780)=0x8) 2018/03/17 02:23:42 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x712, 0x2}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/17 02:23:42 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) socket$packet(0x11, 0x0, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x6, 0x6, 0x3000}, 0x4) 2018/03/17 02:23:42 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ae000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/176, &(0x7f0000000180)=0xb0) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x80) 2018/03/17 02:23:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x0) pread64(r0, &(0x7f0000003000)=""/4096, 0xfffffffffffffeda, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x5) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000200)) rt_sigtimedwait(&(0x7f0000000040)={0x4}, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 2018/03/17 02:23:42 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000bb4000)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000000)) pipe2(&(0x7f0000000100), 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) 2018/03/17 02:23:42 executing program 4: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f0000000000)=0xb7e, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/17 02:23:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xc, &(0x7f0000660000), 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xfffffffdffff7ffd) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/03/17 02:23:42 executing program 7: mkdir(&(0x7f000090a41c)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/216) ppoll(&(0x7f0000000000)=[{r0, 0x4000}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0x7}, 0x8) fchmodat(r0, &(0x7f0000000040)='./control\x00', 0x0) 2018/03/17 02:23:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x490000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x7ff, 0xf, 0x1b, 0xd, "851f8d7152ce2a8f5e8a043e7c221fcd47f64b0e6e6c7a176e148a639eb84f6f23cbda2b1af6e4ff32fe3498f853740ea38f02fa206b8bd6a86f96dd673a9207", "cbce8ff41637a9ae618117dcc264ee7e82ca6fd312bafa08c7e9ede8d5236a21", [0x8c3, 0x7fff]}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x24, 0x18, 0x505, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x8, 0x8, "06"}]}, 0x24}, 0x1}, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/79) 2018/03/17 02:23:42 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009dfff1)='/dev/sequencer\x00', 0x1003, 0x0) sendfile64(r0, r0, &(0x7f0000000000), 0x6) ioctl(r0, 0x5101, &(0x7f0000000040)) 2018/03/17 02:23:42 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000f8b000)=[{r0}], 0x217, 0x5c8) close(r1) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/17 02:23:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x0) pread64(r0, &(0x7f0000003000)=""/4096, 0xfffffffffffffeda, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x5) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000200)) rt_sigtimedwait(&(0x7f0000000040)={0x4}, &(0x7f0000000140), &(0x7f00000001c0), 0x8) 2018/03/17 02:23:42 executing program 4: r0 = gettid() unshare(0x28060400) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/udp\x00') r2 = syz_open_procfs(r0, &(0x7f000000b000)='environ\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') r3 = memfd_create(&(0x7f000000b000)='/dev/sequencer\x00', 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000140)={'mangle\x00', 0xfb, "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"}, &(0x7f0000000280)=0x11f) sendfile(r3, r2, &(0x7f0000000080), 0x6) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f00000000c0)={'bond0\x00'}) [ 44.980903] IPv4: Oversized IP packet from 127.0.0.1 [ 44.994549] IPv4: Oversized IP packet from 127.0.0.1 2018/03/17 02:23:42 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x4, 0x3, 0x5, 0x898f}) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/03/17 02:23:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000480)=0x2, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/03/17 02:23:42 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000039fff)=""/1, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x7f1a63f2) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000002e000), 0x4) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000022000), 0x4) mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x31, 0xffffffffffffffff, 0x0) close(r1) 2018/03/17 02:23:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8800000010) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20001, 0x160) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xc0}}, [0x401, 0x800, 0x3f, 0x7, 0x4, 0x100, 0x9, 0x200, 0x6, 0x100000000, 0x3, 0x100, 0x4, 0xffff, 0x134c]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x9, {0x8, 0x1, 0x1, 0x10001, 0x5, 0x9}, 0x4, 0x401}, 0xe) close(r0) 2018/03/17 02:23:42 executing program 2: clock_getres(0x4, &(0x7f00000000c0)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x7, @multicast2=0xe0000002}}) 2018/03/17 02:23:42 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)="7965616800109f40c20d47f60e", 0xd) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x80) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000002, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) 2018/03/17 02:23:42 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_procfs(0x0, &(0x7f000087f000)='oom_adj\x00') fcntl$setlease(r1, 0x400, 0x3) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) sendto$ax25(r0, &(0x7f0000000140)="1c32b0c396d8b42b263db8d9cbf2d0aac8f9cbf870ddb957c5c51328ca47b1039bafc36f8dca9b10b82b35034c9bf87eebfcd377449d4b87b2ffa16dc341", 0x3e, 0x4008005, &(0x7f0000000180)={0x3, {"9140171cd037e6"}, 0x8}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000080)={0x4000000, 0x3, 0x31}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x4, 0x2a, 0x9, 0x6, 0x7, 0x7f, 0x7, 0x1, 0x8, 0x4}, 0xb) 2018/03/17 02:23:42 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x2000000041) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=[{0x10, 0x29, 0x4000000000000005, "964a02"}], 0x10}}], 0x2, 0x0) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x3) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="8700000002004e24ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000800000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000002004e217f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac14141500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48c) fcntl$addseals(r1, 0x409, 0xb) write(r1, &(0x7f000050d000)="fb", 0x1) 2018/03/17 02:23:42 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 2018/03/17 02:23:42 executing program 1: madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f) pipe(&(0x7f0000a91000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x5, 0x8, 0x100000000, 0x0, 0x9, 0x20, 0x4, 0x1, 0x5, 0x4911, 0x7eb, 0x7}) fdatasync(r1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/03/17 02:23:42 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000613000)='/dev/sg#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) 2018/03/17 02:23:42 executing program 7: rt_sigprocmask(0x2, &(0x7f0000000080)={0x1}, &(0x7f00000000c0), 0x8) r0 = socket$l2tp(0x18, 0x1, 0x1) getpeername(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10) [ 45.232822] audit_printk_skb: 12 callbacks suppressed [ 45.238774] audit: type=1400 audit(1521253422.838:18): avc: denied { bind } for pid=6446 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/17 02:23:42 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000), 0xb, 0x1, &(0x7f0000000080)={r0, r1+30000000}, &(0x7f00000000c0)=0x2, 0x2) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000140)={0x1, 0x9}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) 2018/03/17 02:23:42 executing program 0: r0 = memfd_create(&(0x7f0000000040)="09000000000000062000fffc0c6565643b799365005f1b76999f005564e934aee54537bcda7191cb452b50dfae73003fc7beb5003dee968a38f4a7140f4f9e87e247784607358038f05147efbbe91e26db5c70155553138184578ceb25450c02e93d0735d32b951956c58073c5aedf1d845259be53afd7a1c65930806622fbe9acccfa587071", 0x6) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) write(r0, &(0x7f00005a5ffe)='#!', 0x2) writev(r0, &(0x7f0000000280), 0xc) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038cff0), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/17 02:23:42 executing program 7: socket$inet6(0xa, 0xa, 0x58) 2018/03/17 02:23:42 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000080)='./control/file0\x00') mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1d) 2018/03/17 02:23:42 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x418000, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x2, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/17 02:23:42 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0xfffffffffffffffc) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = fcntl$getown(r0, 0x9) getpgrp(r2) 2018/03/17 02:23:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/17 02:23:42 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0xffffffffffffffff}}) getpid() r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1ff, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) 2018/03/17 02:23:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r2) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/17 02:23:43 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x991, 0xfffffffffffffffc) ioctl(r0, 0x227d, &(0x7f0000000100)="a5ab1041b59cca1fdcc0ce2ac754b61be917698a0abff817cb3201b82e1ff7ecb0bcd22a5bb63144c88b8f4967270c43063f88fc97df866cb34c916f483fb72c38aa5148a2bcb6453d2450b644d30d112186c0b9743b4cefa06e40adde726bd69632c39ca576b77579b1313f28995047700364ba447556e327affedfcc5feef7124e2c657806b8d5eeb572f3659431e09a5bd5640e11f46cb20d910007d3519271c6bd20d214e1") 2018/03/17 02:23:43 executing program 6: r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) sendto$inet(r0, &(0x7f0000f81000), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0xfffffffffffffffc, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/17 02:23:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/94, 0xffffffc7) ioctl$TCSBRKP(r0, 0x5425, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) epoll_create(0x0) close(r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="000400000a004e22000060d7cec749a7eb820000000000000000000102007f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e2304000000fe8000000000000000000000000000bb7f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fbff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200000000ff0100000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000"], 0x18c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x503402, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r4 = gettid() ioctl$KDDELIO(r0, 0x4b35, 0x6) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)) tgkill(r3, r4, 0xf) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000001c0)=0xc807) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10000, 0x0) 2018/03/17 02:23:43 executing program 5: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x7256}, &(0x7f0000000040), &(0x7f00000000c0)={r0, r1+30000000}, 0x8) rt_sigprocmask(0x10000000000001, &(0x7f0000032ff8), 0x0, 0x9f) timer_create(0x2, &(0x7f0000000280)={0x0, 0x8, 0x1}, &(0x7f00000002c0)=0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000340)={{0x77359400}, {r3, r4+30000000}}, &(0x7f0000000380)) setrlimit(0x1, &(0x7f0000011000)) mkdir(&(0x7f0000551000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000049bff8)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r5 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x10001, 0x9, 0x0, 0x1, 0x1f, 0x10, "348258ad353072b4cb50b371d8bee0bd02fe7c0ad18ced988e688dce9c2c0f9be2ca24c39c56c42f5582b4d47cf36d7067353e431311f734abe7eb28c29903d0", "8001e5f7ffcadf3964f38b30006b3b79c6a686c3b8642836debf4f3b92cbba0c2a9b2cb25bf32919bee828663353612ac722e1634ad9cb23e9a51866d5210326", "2a049e4ced2352ef3626fd22851c7167d4dbde6a8416ed0996074ab7c906f956", [0x8001, 0x1000]}) socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)=0xaa4, 0x4) setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000000100)="a2b60b8830c6834a213ff481099eac533b9aef9bcb8d2f31e7b9647ed6c2caa8e635a4376100d1a71b1238e7b6ebcd14855899a3", 0x34) truncate(&(0x7f0000006000)='./file1\x00', 0x9) r6 = fcntl$getown(r5, 0x9) sched_getattr(r6, &(0x7f0000000240), 0x30, 0x0) ptrace$peekuser(0x3, r6, 0x60000000000) 2018/03/17 02:23:43 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000440)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000080)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) umount2(&(0x7f000075e000)='.', 0x0) [ 45.367016] ALSA: seq fatal error: cannot create timer (-16) [ 45.389225] ALSA: seq fatal error: cannot create timer (-16) 2018/03/17 02:23:43 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile64(r0, r1, &(0x7f00000000c0), 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f000009d000), &(0x7f0000d22000)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/03/17 02:23:43 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000280)="00ad838df49e8ab9d4e179c7a65995596ddb23b7bf1f81b4d2e5a3ff7abc5030dbaaed0465912720566d344ab631f4f376bde58c8d01de9255cde4f49dc0912684519bdd448d6494ca1f012d27f99eb3dfed91b279f9a65566250deb98a3335cc5b44416055443d6151174b09334ecc7893f3d868da2f3a5a9c462eff7c36c4439f2df4f53797ac9177f15a58fb7d628cf639477d50125f57528dba56bca02c2f7a94ec25a7e7002e3cfe4c6a445f7ed5f30f63615b9f7d7646d8998ea8d05600425afdc10eb49b0b4c92aa022bc4459b72d488c22c64d4f5fd47226811d05b52c49ddafa608ca29f88ccacb332e0a52644c", 0xf2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl(r1, 0xc0e9, &(0x7f0000000540)="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") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) flistxattr(r0, &(0x7f0000000000)=""/173, 0xad) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000180)={0x8000000, 0x80000001, 0x11}) 2018/03/17 02:23:43 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) sendfile(r0, r1, &(0x7f0000929000)=0x2000000, 0x400) 2018/03/17 02:23:43 executing program 6: setpriority(0x2, 0x0, 0x401) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000040)) 2018/03/17 02:23:43 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)) 2018/03/17 02:23:43 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x422040) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)="f1", 0x1}], 0x1) sendfile(r0, r0, &(0x7f0000000000), 0x7) 2018/03/17 02:23:43 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='maps\x00') init_module(&(0x7f0000000140)='ppp1\x00', 0x5, &(0x7f0000000180)='maps\x00') sendfile(r1, r1, &(0x7f0000014000)=0x100000, 0x10001) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x2) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) unlink(&(0x7f0000000080)='./file0\x00') 2018/03/17 02:23:43 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) prctl$getreaper(0xb, &(0x7f00000001c0)) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x10001) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x5, 0x1, 0x8, 0x2, 0x100000000}, 0xfffffffffffffe01) 2018/03/17 02:23:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40043) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x106, 0x1f, 0x25000, 0x200, 0x800, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000c51ffc), &(0x7f00007d1000)=0x4) 2018/03/17 02:23:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x2, &(0x7f0000000280)=[{0x8, 0x400}, {0x5, 0x5}]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x5, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xa5, 0xdd, 0x7, 0xfffffffffffffffa, 0x1, &(0x7f0000000000)='bcsf0\x00', 0x0, 0x3, 0x7ff}) 2018/03/17 02:23:43 executing program 4: time(&(0x7f0000000040)) clock_gettime(0x6, &(0x7f0000000080)) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0xe, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'irlan0\x00', 0x5900}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000abaff9), 0x186) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1010, r0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000100)={'ifb0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/03/17 02:23:43 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000001ff0)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000040)={0x1ff, {{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x5, [{{0x2, 0x4e24}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @rand_addr=0x49}}, {{0x2, 0x4e23, @rand_addr=0x2}}]}, 0x30c) sendto(r1, &(0x7f0000016000), 0x0, 0x0, &(0x7f0000013000)=@rc={0x1f}, 0x9) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000380)={'bpq0\x00', 0xfffffffffffffffb}) 2018/03/17 02:23:43 executing program 2: r0 = memfd_create(&(0x7f0000000ffb)="6c6f212cfc", 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x401) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000140)="bfdcff5ccbca43d1") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000fff)) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0x8}) 2018/03/17 02:23:43 executing program 0: prctl$intptr(0x2f, 0x3) r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x1d) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000080)={r3, 0x8, 0xe5, "460cd9b6f898803f32d510ce05190b93845e15484a839fb4ed3f6c9ce32674b6eac3791b66a43dacb9034ce0bd3673e5674d670a8b4d4152fa3c0d0b73142ddb5626f4576f824c9c79301f47b1f100f75c49f4c53718438e0a8fca92630a51fb1746148a1856efe05d90371e34aac5a8eace07016445e235da4a9e846972ebf3e35c6f2b7d560d872702fd551ce4fe0e7758ab5940d6e8b3c64166a9fea1245e85192d3a985c2b2630cc141f714cf4c0e0ec8096f15e9e0d38bec19a613ce691975de1ea6830513117b8c6afc2780cc9588b3bf27a3675bc8a766d5696d52eabee0090adb3"}, 0xed) epoll_wait(r0, &(0x7f000025b000)=[{}], 0x1, 0x0) 2018/03/17 02:23:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00003fbfee)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) signalfd(r0, &(0x7f00000000c0)={0x3}, 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[0x200, 0x1, 0xeb9, 0x81]}) 2018/03/17 02:23:43 executing program 2: r0 = socket$inet(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="020604040200000000ef37ca2276c5de", 0x10}]}, 0x0) 2018/03/17 02:23:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 2018/03/17 02:23:43 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="14000000000000000300000020"], 0x14}, 0x1}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101400, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="715055628278c39c516dbe5c0fcccc3d1bd6768482ba4a72b21577d04d67f2323c90dd928887d2bb8f31b53f32b8c96008942eeb81498844b9ea7813d66fc1d7d3ed29f5b3", 0x45}, {&(0x7f00000000c0)="75c438eb7fe2e38e7713cb5d3bbd41e573a9e2f902df4fa5268b33aa89b2a9e7591722da2d3628060894ab57f2fe596498172dd78443707e839ad9b249e401e3990b63c813eec7d430e62090c8a2a18b956903e77b2b6c10a6aa01237f4d0ff8c1c8f21f6e63bce640c61986a99861cbc9c8081cec4308a7ded6ab20df0f99e53c90c02c8f42ec6bf072a6fef1944c5ae3227871928c87a82a83a5375ed8f6a04c2f001fc55f3b10663de1656d83aee29b30a81f20d46f211365151bce7f05035a22b1d139d8dc", 0xc7}, {&(0x7f00000001c0)="d7ac38e7a29a9594d437c930863c353d839119a3647e027092b4dd70ef935960d1f904814208178c9da312dad412c2d16399b7389018bf86b438962f03d68b4ff5f2ab0ddf16a7124e4f48ba8e34d3d83831e6e57267eda9d91054da1ab1e3d7c15153b96e44dd27eaeb1f3863df8980fcbb35903f6758d98f27dab29a41604ffbfa20981eb2d1c21343b664f6f572586b9f242e5a", 0x95}, {&(0x7f0000000280)="23ada4ebe6d18a6f95ded4a8a6f3c2e998f3bafc2ab13fdff86bc0e4a6b485b019e291f54c05c44c53a31b16b2d5f64993b9a445d5f69855cc4a87e4c6e4779b16462482754f4daa3305350abe3edb8acf3453e1d20e27b210f642626e3f881ba636278042c4", 0x66}, {&(0x7f0000000300)="37fbe79f69a47d7891d5ee5de5f09c286ddbf0769271dcf4143a6e53732058fa1561b89ec893ac1152cbe8864ee645180f903b2f166a5f4dc3d84633e5b160c6d84bc3557b9a7777b93cca02ebdf0f1bfda04b542d86a3b3f87f0cac58875a71eeaeafb6689fbcd99fbf50e0a2410ce31f679fe3db4141006d599f2b52f12d4091142aa6b7d9c8ab11c4083bb1215c19333c25f0d47ae62896fbfec39947846d8523c8dbe17040001006a6a7cb3676b0fb", 0xb1}, {&(0x7f00000003c0)="5d5a50da1c00bbcde83252b84874a4c2b3e300191ec747ba1639bc8347e62c5664fbb4b89055f682b7339ccbc83beddb4f86676f0d041a2da0ade25ff4553429b458cd369c52c253c1448ff567782a7cecfad00b51e3ae5213c34b6b4288e31bc6af0389b90951027d9fd15b8d9b14d9e20bdfccbf168cac00dffac9827dba981776be34f94052ea", 0x88}], 0x6, 0x0) 2018/03/17 02:23:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000340)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x36, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="00634040000000008000fff40000001a7ce6582805524300000000000000000000000000000000000000000008000000000000005ed9"], 0x0, 0x0, &(0x7f00000002c0)}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x6, 0x4) 2018/03/17 02:23:43 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) mmap(&(0x7f00002fd000/0x1000)=nil, 0x1000, 0x0, 0x8032, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'dummy0\x00', 0x100000001}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000180)=""/236) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x1f) 2018/03/17 02:23:43 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x840, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r1, &(0x7f000000af1f)="14000000e80300000700050000000900", 0x10, 0xfffffffffffffffc, 0x0, 0x0) 2018/03/17 02:23:43 executing program 6: r0 = socket(0x5, 0x1, 0x3) read(r0, &(0x7f0000000200)=""/37, 0xfca4) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0xffffffffffffffff, 0x400, 0x5, 0x3ff, 0xa9c, 0x1ff}) write(r0, &(0x7f000033e000)="170000001a001bed0b0013215a170cabfffffffffffff7", 0x17) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x1010, r0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x2, [0x1, 0x5]}, 0x8) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8), 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x0, &(0x7f0000d6c000)) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="1c4934de77e8792f5895bc7b40eea238d0ca9873b55410af24447ac7e8a7e344a8669d5e9a2c709d69dfe6cb94e98ce795eef60e0d29c7b627fafaf3bf3f369281e2676c955fb285a79d8ae65b10c37e63549dfb1dc96af6577c162abd33dceb05e423c72266cb9cab360bb6bdeaa3c6db686e24545da9adfd84ca161ec3b88b", 0x80) 2018/03/17 02:23:43 executing program 7: syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat\x00') r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000180)="74086e750000000000000000008c00", 0x3) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x81006) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)="f168f831c2b64a7945580f5beb7c21cf9c7f4dfc6cacf292efb82b85b19f90f9bb86c737a8461028e464d7f8d4e7794b9fb154fee78efa11d23323d05553b5023a635227b3b9d0549a04f667765bee1ac15b5d77a1c5469c4c2fd8f588e7bd0367f87ff97ac1fa", 0x67}], 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000003c0)={'filter\x00', 0x0, 0x4, 0xf3, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000200)=""/243}, &(0x7f0000000080)=0x50) 2018/03/17 02:23:43 executing program 3: ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000080)) getpid() rt_sigprocmask(0x0, &(0x7f0000000000)={0x5}, 0x0, 0x8) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7ff, 0x80) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/56) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000040)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8) getresuid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000900)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8004000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000600)=@acquire={0x2a4, 0x17, 0x520, 0x70bd27, 0x25dfdbfd, {{@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d5, 0x32}, @in6, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x3, 0x4e20, 0x0, 0xa, 0x0, 0x0, 0x0, r1, r2}, {{@in6, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e24, 0x0, 0x4e23, 0xfffffffffffffff7, 0xa, 0xa0, 0xa0, 0x16, r3, r4}, {0xffff, 0x2, 0x5a, 0x2091, 0x5, 0x1, 0x6, 0xb4}, {0x5, 0x7, 0x7fffffff, 0xffffffffffffffff}, 0x7fff, 0x0, 0x1, 0x0, 0x1}, 0x1, 0x80000001, 0x80000001, 0x70bd29}, [@lastused={0x10, 0xf, 0x9}, @tfcpad={0x8, 0x16, 0x7}, @encap={0x1c, 0x4, {0x0, 0x4e22, 0x4e21, @in=@multicast1=0xe0000001}}, @lastused={0x10, 0xf, 0x1000}, @address_filter={0x28, 0x1a, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0xa, 0x9, 0xdba}}, @algo_auth_trunc={0xb4, 0x14, {{'hmac(tgr128)\x00'}, 0x338, 0x40, "1d248cef9bc68155784cb274b4311e844e35f48cc4a284b9b08596af8eed8bd93ed3c00b0381a90568c550048c6659c62b4a6f93d2bc1ef563b7260d0c8d92c4954f19c03946e303c0749dc1a39df498fb47d781af889d4b4ca5fed4567bb0f956c89b80e1be99"}}, @migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14, 0x14, 0xe}, @in6=@ipv4={[], [0xff, 0xff]}, 0x6f, 0x0, 0x0, 0x3503, 0x2, 0x2}, {@in6, @in=@rand_addr=0x9, 0x0, 0x3, 0x0, 0x3500, 0xa, 0xa}]}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x1}, 0x20000010) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000980)="df3c7cac4c378e5b3d587870135f392c8ba308d0da3ac1dc12f48362353c26bd1c93d5c94a2702464cf556a4f4240c801038db5b7ea98400c8fcbb9f46ed3f4225cfb619c13a4723d2381c569631e75975e41fdd7eb0198179a0ec78dcaf5ef88daec451980ecc4045905c2395bf52e91ae8981eeecd7aa0c0cdb0a4623bf159813628cbb25575d877b9ac0844690a802fa8c2cb2768878c24a0fe4e737a75902f4699051e1bce7e1d4fc1cf3ee1a8658d4f51e32ee42b3193e7800a3a059ba5bcde0ef88222ef174c79bd38c25c1960cfbca7189482015806b9fde605fdf10e5616aaa4dbcf95") bind$netrom(r0, &(0x7f0000000940)=@ax25={0x3, {"e2114e63365a9a"}, 0x1}, 0x10) rt_sigprocmask(0x1, &(0x7f0000b88000), 0x0, 0x6a) 2018/03/17 02:23:43 executing program 1: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000d8cffc), &(0x7f00005e8ffc)=0x1c2) 2018/03/17 02:23:43 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0}, &(0x7f0000000500)=0xc) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = timerfd_create(0x1, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000600)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000980)=0x0) r13 = getuid() r14 = getegid() r15 = syz_open_dev$mice(&(0x7f00000009c0)='/dev/input/mice\x00', 0x0, 0x400) r16 = socket$netlink(0x10, 0x3, 0x13) r17 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/autofs\x00', 0x200, 0x0) r18 = socket(0x1d, 0x800, 0x7fff) r19 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/enforce\x00', 0x404c0, 0x0) r20 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/access\x00', 0x2, 0x0) r21 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000ac0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r22 = epoll_create(0x1) r23 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/member\x00', 0x2, 0x0) socketpair(0xe, 0x804, 0x7, &(0x7f0000000b40)={0xffffffffffffffff}) r25 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/mls\x00', 0x0, 0x0) r26 = eventfd2(0x4, 0x80000) r27 = epoll_create(0x80) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000bc0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c00)={0x0, 0x0}, &(0x7f0000000c40)=0xc) r30 = getegid() sendmmsg$unix(r0, &(0x7f0000000d80)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000000c0)="244d1c1bcbb3f3e36c97e3aad44490c18f7567b28273007f6a6ab36f10740dcda63985a64ac94edd21da97e770d3c84366426d9f1f07b428d105ee9594740723c43c273248d19bdd145cab3d3b33d41209ff0e3edd4e639a5bf0fb4fa91a8bfa65c9b5f7319425fc7717d03c9a92d01925ab61daf218b07efbc53df790a7d656ab", 0x81}, {&(0x7f0000000180)="927d658f4b78b43f40c732075f0c1a82d92d17b90b10f7136ea9d5827d39e5f22a22a096bf46436429c03238574b6c368730b25855bc655a8eac5afee6672b404234c8", 0x43}, {&(0x7f0000000200)="85fb745ecd5407a7442fd4843ca027db7730f26e3f475aa65156c0b4bd29da173a", 0x21}, {&(0x7f0000000240)="25e9ea7e92d7466dc42dc00ca66fe0cc68279a81adfc333504268895f22461798b953e8b27ec227b91d680dc91e92494411f14a33ae4a4dc20559f3e8e2b44c92ca7646e2cb70fcbeb5f8526da49af751766eafb3183c2b3aa3cd4c770449ddea70b76f6d23c09612e694fbf132b6a299dc3df4d49edf9956040ad7dfcad0c5865915a24e68db72eaeafd004ca2db25d671c25a1b2835115ec5b421f33169e0b4788da79490222d825cc05cad11ba17a31d5fdde2d558d715e9d90b542bfb5668919036e24f0fd7de22a67b97cb233719c618ea08c4fd419", 0xd8}, {&(0x7f0000000340)="8ab896ecf527b9dd470ea3e4ea6d8454830487dc0e252643ec86f105c30d9a8caf67e1e898c84c405c7f8d82523732beabf39e9cc7c34b90250eeb62a2b241c764f1e3086b89a62ffccc78752661280e1fcd94ce8a1334c6f169f7dc329a757a1021b64d6f35251c1a995bea3a0a55c33bb97c4a7992ef974a6b563fa4ec04ee4c50ce826805eb3d9822", 0x8a}, {&(0x7f0000000400)="eaff7a56c3236075fff84466bcf81a1f58252de15c332baa0f14fee253a1ddbf55ac17d3402de867607c69da9e28cb1f125e7877fdad26a4c599ce3ae46907f4f0f035f30f6af0380434a0bc90fe3e862a5420f7", 0x54}], 0x6, &(0x7f0000000c80)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="100020000000e3da077d0000", @ANYRES32=r4, @ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="100000000100000001000000", @ANYRES32=r8, @ANYBLOB="180000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="180000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="300000000100000001000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="00000000fdffffff00000000", @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30], 0xe4, 0x890}], 0x1, 0x4000010) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, r22, 0x1) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) [ 45.970421] binder_alloc: 6585: binder_alloc_buf, no vma [ 45.994270] binder: 6585:6594 transaction failed 29189/-3, size 0-8 line 3128 [ 46.006157] binder_alloc: 6585: binder_alloc_buf, no vma [ 46.011702] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/17 02:23:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='gretap0\x00\x00\x00\x00\x00?\x00') getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000059fe8)=""/24, &(0x7f0000aed000)=0x18) 2018/03/17 02:23:43 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000000000002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x4, 0x100, 0x800, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x6}, 0x8) writev(r0, &(0x7f0000000000)=[{&(0x7f0000aa1ff9)="0bf5430f00032f", 0x7}], 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000000c0)={0x0, 0xffff, 0x6, 0xfffffffffffffe01, 0x6}) 2018/03/17 02:23:43 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000004, 0x100000000000031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff, 0x408001) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) [ 46.017463] binder: 6585:6604 transaction failed 29189/-3, size 0-8 line 3128 [ 46.026783] binder: 6585:6594 ioctl 40046207 0 returned -16 [ 46.046171] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/17 02:23:43 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fc9fea)='/selinux/checkreqprot\x00', 0x0, 0x0) read(r0, &(0x7f000090d000)=""/183, 0xfffffffffffffe1d) ftruncate(r0, 0x5) 2018/03/17 02:23:43 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x8000) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/03/17 02:23:43 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e44ffc), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80800, 0x80) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'ifb0\x00'}) 2018/03/17 02:23:43 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x80013, &(0x7f0000000040)=0x4000000040000000, 0x4) sendfile64(r0, r0, 0x0, 0x1d) r1 = open(&(0x7f0000000000)='./file0\x00', 0x3094c0, 0x10) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000100)=""/232) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x2, [{}, {}]}, 0x48) [ 46.082827] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/17 02:23:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x40000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400)) linkat(r1, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00', 0x1400) ioctl$KDDISABIO(r1, 0x4b37) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xffffffffffff8000}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={r3, 0x6, 0x400}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in6={0xa, 0x4e23, 0x1, @empty, 0x1}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x6c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f00000000c0)=0x8) sync_file_range(r2, 0x6, 0x2, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="fdf8000079495fcdd99de782b43bf5e6b1228655cf00"], &(0x7f0000000140)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0x1, 0x6, 0x8200, 0x1, 0x7fff, 0x6, 0x1, 0x2, r4}, &(0x7f00000003c0)=0x20) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006bc0)=[{{&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x2e, &(0x7f0000000380)}}, {{0x0, 0x0, &(0x7f0000003b00), 0x0, &(0x7f0000003b80)}}], 0x2, 0x20000001) getpeername$llc(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x10) 2018/03/17 02:23:43 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000003000)={&(0x7f000001b000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f000002dfa0), 0x0, &(0x7f000001ef80)=[{0x6, 0x0, 0x8, "010000000000000000"}], 0x18, 0x800}, 0x8804) 2018/03/17 02:23:43 executing program 7: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) capset(&(0x7f0000da9ff8)={0x19980330}, &(0x7f0000001fe8)) r1 = inotify_init1(0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/78, 0x4e}, {&(0x7f0000000180)=""/73, 0x49}, {&(0x7f0000000200)=""/1, 0x1}, {&(0x7f0000000240)=""/174, 0xae}], 0x4, 0x0, 0x0, 0x2}, 0x2000) r2 = inotify_add_watch(r0, &(0x7f0000000380)='./control\x00', 0x4) inotify_rm_watch(r0, r2) inotify_add_watch(r1, &(0x7f0000c31000)='./control\x00', 0x86000006) 2018/03/17 02:23:43 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x4) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6gre0\x00', 0x100}) socket(0x0, 0x0, 0x0) 2018/03/17 02:23:43 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bcsf0\x00', 0x20}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x301) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x0) read$eventfd(r2, &(0x7f0000000100), 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/17 02:23:43 executing program 6: r0 = socket(0x5, 0x1, 0x3) read(r0, &(0x7f0000000200)=""/37, 0xfca4) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0xffffffffffffffff, 0x400, 0x5, 0x3ff, 0xa9c, 0x1ff}) write(r0, &(0x7f000033e000)="170000001a001bed0b0013215a170cabfffffffffffff7", 0x17) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x1010, r0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x2, [0x1, 0x5]}, 0x8) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8), 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x0, &(0x7f0000d6c000)) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="1c4934de77e8792f5895bc7b40eea238d0ca9873b55410af24447ac7e8a7e344a8669d5e9a2c709d69dfe6cb94e98ce795eef60e0d29c7b627fafaf3bf3f369281e2676c955fb285a79d8ae65b10c37e63549dfb1dc96af6577c162abd33dceb05e423c72266cb9cab360bb6bdeaa3c6db686e24545da9adfd84ca161ec3b88b", 0x80) 2018/03/17 02:23:43 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000340)="4c0000001000ff20d938d90e6fc283b724a600800200000000000000000000402c00160003040280b598bc593ab68211030030de33a49868c62b2da654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) 2018/03/17 02:23:43 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) fcntl$setflags(r0, 0x2, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[{0xfff}]}, 0xffffffffffffffca) 2018/03/17 02:23:43 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x40000000000000, @dev={0xfe, 0x80, [], 0x14}}, 0xf) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x105000) r1 = socket$inet6(0xa, 0x5, 0x3) dup2(r1, r0) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/17 02:23:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt_acct\x00') r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x0) inotify_rm_watch(r0, r1) preadv(r0, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x1bc}], 0x1, 0x0) 2018/03/17 02:23:43 executing program 7: r0 = epoll_create1(0x80000) eventfd2(0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000d2bff3)='net/mcfilter\x00') unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) dup3(r0, r0, 0x80000) 2018/03/17 02:23:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000000)='[\x00', 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f81ffc)=0x5, 0x4) write(r0, &(0x7f0000f85fd9)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f00000000c0)=0x2, 0x9, 0x0, &(0x7f0000000180)={r2, r3+10000000}, &(0x7f00000001c0)=0x2, 0x1) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000001740)={0x5, &(0x7f0000000200)=[0x6, 0x5, 0x4, 0x100000001, 0x98]}) recvmmsg(r0, &(0x7f0000005000)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096}, {&(0x7f0000001900)=""/4096}], 0x0, &(0x7f0000001280)=""/141, 0x0, 0x200}, 0x3}, {{&(0x7f0000001340)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x0, &(0x7f0000001700)=[{&(0x7f00000013c0)=""/167}, {&(0x7f0000001480)=""/39}, {&(0x7f00000014c0)=""/18}, {&(0x7f0000001500)=""/179}, {&(0x7f00000015c0)=""/83}, {&(0x7f0000001640)=""/78}, {&(0x7f00000016c0)=""/25}], 0x0, &(0x7f00000050c0)=""/186, 0x0, 0x3ff}, 0x5}, {{&(0x7f0000001800)=@nfc, 0x0, &(0x7f0000002b40)=[{&(0x7f0000002900)=""/50}, {&(0x7f0000002940)=""/155}, {&(0x7f0000002a00)=""/116}, {&(0x7f0000002a80)=""/4}, {&(0x7f0000002ac0)=""/68}], 0x20000000000000f5, &(0x7f0000002b80)=""/4096}, 0xf526}, {{&(0x7f0000003b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x0, &(0x7f0000003e00)=[{&(0x7f0000003c00)=""/195}, {&(0x7f0000003d00)=""/205}], 0x0, &(0x7f0000003e40)=""/4096, 0x0, 0x72f}, 0x400}, {{&(0x7f0000004e40), 0x0, &(0x7f0000004f40)=[{&(0x7f0000004ec0)=""/97}], 0x0, &(0x7f0000004f80)=""/112, 0x0, 0x3}, 0x400}], 0x1, 0x0, &(0x7f00000018c0)={r4, r5+10000000}) 2018/03/17 02:23:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000001600)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400010019001103ffffffffff950bbbfbfa3526a40000801d00200008000100", @ANYRES32=0x0], 0x2}, 0x1, 0x0, 0x0, 0x4}, 0xfffffffffffffffd) socketpair(0x2, 0x80002, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) mq_notify(r1, &(0x7f0000000240)={0x0, 0x28, 0x6, @thr={&(0x7f0000000140)="cb851d7e4431ba2e488fd2a208bccb12e1ba39e8ceb2468537508fccd1660ac45fe232ab6f5952a833d49181a00f7f42", &(0x7f0000000180)="e8ba19f94458ab11deb0b2e09a5c798ab440e2042adc716690967719b9060d777dcd8d5954c6fd7f325385204df75d44744e2d096f761670e1b58bbdda2afcccb7a4d3350eb2af7d128bf05249b7dbd6c55abacef573f9e2cc7473cc9de938f5663222dfefbdea4f5a75cd7e5eeb889c2a4832742528c014432c9096dd4879dbe391fba93ab1083bcdffca38db46d40e37c7fd8036d8a02146509139e4d3f86a4dfd"}}) 2018/03/17 02:23:44 executing program 2: socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r0, r0, &(0x7f00007b9ff8)=0x4000039, 0x59) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000040)=0x1, 0x3) 2018/03/17 02:23:44 executing program 6: capset(&(0x7f00000002c0)={0x19980330}, &(0x7f0000000300)={0x0, 0x800000, 0x3, 0x0, 0x0, 0xffffffffffffffff}) capset(&(0x7f000043fff8)={0x1019980330}, &(0x7f0000092000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x1000000, 0x4) 2018/03/17 02:23:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xad) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x74, "cd33756652e7903eec823914c5ce509ff1727a8e7e56c19167f38dafbac0264dc5ff57a4b2a8b956d60c5f99881ece155f1313f6f8e5f56953927dbff48618ea3763f15ebbd7ca6452200eb1bbb9ab8530e1ebbd1aada94b6add6787d5c8916cc971d251f498baa30d56c98bb35902bef5c0d485"}, &(0x7f0000000300)=0x7c) modify_ldt$read(0x0, &(0x7f0000000200)=""/89, 0x59) r1 = syz_open_procfs(0x0, &(0x7f000087f000)='oom_adj\x00') read$eventfd(r1, &(0x7f0000000340), 0x8) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00000000c0)=""/78, &(0x7f0000000140)=0x4e) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x5, 0x400000000008, 0x17be, "3f7819d3672058c62801d8431b55d4c863fadbf45410db97b4578e8821f46b373f3eed0019ee17ad384c3edf787e56dbb19dc3ba6fe28ab935140a047df7df", 0x18}, 0x58) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000180)=0x2da461d6, &(0x7f00000001c0)=0x4) 2018/03/17 02:23:44 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @rand_addr}}, 0x5121, 0xf646}, &(0x7f0000000040)=0x88) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x1, 0xb0, 0x0, 0x20, 0x80}, 0x98) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000280)={{0xffffffffffffffff, 0x2, 0x7, 0x0, 0xa4}, 0x8000, 0x0, 0x30a5}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/17 02:23:44 executing program 5: socket$nl_route(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffd2ae02001300020000000000000000000000030006000000000002004e20e0000001000000000000000002000100ffffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/03/17 02:23:44 executing program 4: unshare(0x1fffffff) r0 = timerfd_create(0x5, 0x800) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000000)=""/31, &(0x7f0000000040)=0x1f) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/03/17 02:23:44 executing program 0: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da750000000000000006a071fb35331ce39c5a7c6abe2d51f383b52798bd4cc09b81ed2bccb69bfe90fbd5ed7a07bf45fcba8fc8d980950bf7b0a2500647be9975b31ec54d8d1a427faef811ac2e2c8784") syncfs(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 2018/03/17 02:23:44 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00008d9f42)=""/190) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x101, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xf0002, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) 2018/03/17 02:23:44 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='bridge0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x41) socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='tunl0\x00', 0xffffffffffffff81}) r1 = socket(0x16, 0xa, 0xfffffffffffffffe) connect(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) setsockopt(r1, 0x111, 0x1, &(0x7f0000000000)="71a3f837", 0x4) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80800) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x14}, r2}, 0x14) 2018/03/17 02:23:44 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000022000)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) 2018/03/17 02:23:44 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) writev(r1, &(0x7f00004ca000)=[{&(0x7f000049cfe1)="d6", 0x1}], 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x2) sendfile(r1, r2, &(0x7f0000000080), 0x80000001) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb) 2018/03/17 02:23:44 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r0, 0x8, 0x100002) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) 2018/03/17 02:23:44 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0x4}], 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x1ff}, 0x8) 2018/03/17 02:23:44 executing program 2: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d0500000065720082aba1ffd2a40166cbe1ff07001e4981f5be7495a30e12cdf2799179ef6d8820ab5d7cfc93b6ed01f017fa05000000000000000000000000000078f4c12944c9c94ac845ad3f1f3092c29ef7fa324510ed799850bb5c06e4ef4f051559934d2db7a16d8791327a7971cfccfe5314984bcce6d6dbbe2b368b73282bb7cf5504000000000000000000000000"], &(0x7f0000000180)=""/200, 0xc8) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) r2 = socket$l2tp(0x18, 0x1, 0x1) close(r1) dup2(r2, r0) 2018/03/17 02:23:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) tee(r0, r0, 0x8, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}}) 2018/03/17 02:23:44 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x3, 0x1f, 0xc8, 'queue0\x00', 0x9}) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000059f3c)=[{0x5, 0x3, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000000080)}}], 0x1c) 2018/03/17 02:23:44 executing program 0: r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00008f5ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x8004000) 2018/03/17 02:23:44 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e200000000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002d88dd4e000000000000000000000000000000000000000000000a004e200000000000000000000000000000ffffe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x18c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) [ 46.625342] ================================================================== [ 46.632744] BUG: KASAN: use-after-free in pppol2tp_release+0x2f2/0x310 [ 46.639389] Read of size 4 at addr ffff8800b947d400 by task syz-executor2/6758 [ 46.646723] [ 46.648340] CPU: 1 PID: 6758 Comm: syz-executor2 Not tainted 4.4.120-gd63fdf6 #29 [ 46.655943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.665285] 0000000000000000 98bbbd317da44487 ffff8801cad37cb0 ffffffff81d0408d 2018/03/17 02:23:44 executing program 0: rmdir(&(0x7f0000e59000)='..') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) [ 46.673314] ffffea0002e51f00 ffff8800b947d400 0000000000000000 ffff8800b947d400 [ 46.681335] ffffffff82de7d30 ffff8801cad37ce8 ffffffff814fe143 ffff8800b947d400 [ 46.689321] Call Trace: [ 46.691882] [] dump_stack+0xc1/0x124 [ 46.697219] [] ? sock_release+0x1e0/0x1e0 [ 46.702998] [] print_address_description+0x73/0x260 [ 46.709640] [] ? sock_release+0x1e0/0x1e0 [ 46.715407] [] kasan_report+0x285/0x370 [ 46.721008] [] ? pppol2tp_release+0x2f2/0x310 [ 46.727126] [] __asan_report_load4_noabort+0x14/0x20 [ 46.733851] [] pppol2tp_release+0x2f2/0x310 [ 46.739792] [] sock_release+0x8d/0x1e0 [ 46.745297] [] sock_close+0x16/0x20 [ 46.750542] [] __fput+0x233/0x6d0 [ 46.755615] [] ____fput+0x15/0x20 [ 46.760690] [] task_work_run+0x104/0x180 [ 46.766369] [] exit_to_usermode_loop+0x13d/0x160 [ 46.772743] [] do_fast_syscall_32+0x614/0x8a0 [ 46.778859] [] sysenter_flags_fixed+0xd/0x17 [ 46.784883] [ 46.786483] Allocated by task 6758: [ 46.790077] [] save_stack_trace+0x26/0x50 [ 46.795968] [] save_stack+0x43/0xd0 [ 46.801337] [] kasan_kmalloc+0xad/0xe0 [ 46.806961] [] __kmalloc+0x124/0x320 [ 46.812417] [] l2tp_session_create+0x39/0x10f0 [ 46.818735] [] pppol2tp_connect+0x10fc/0x1930 [ 46.824975] [] SYSC_connect+0x1b6/0x310 [ 46.830686] [] SyS_connect+0x24/0x30 [ 46.836134] [] do_fast_syscall_32+0x321/0x8a0 [ 46.842364] [] sysenter_flags_fixed+0xd/0x17 [ 46.848511] [ 46.850112] Freed by task 6761: [ 46.853355] [] save_stack_trace+0x26/0x50 [ 46.859243] [] save_stack+0x43/0xd0 [ 46.864606] [] kasan_slab_free+0x72/0xc0 [ 46.870403] [] kfree+0xfc/0x300 [ 46.875422] [] l2tp_session_free+0x170/0x200 [ 46.881564] [] l2tp_tunnel_closeall+0x2d1/0x3b0 [ 46.887963] [] l2tp_udp_encap_destroy+0x8b/0xf0 [ 46.894370] [] udpv6_destroy_sock+0xb1/0xd0 [ 46.900426] [] sk_common_release+0x6b/0x300 [ 46.906485] [] udp_lib_close+0x15/0x20 [ 46.912116] [] inet_release+0xfa/0x1d0 [ 46.917739] [] inet6_release+0x50/0x70 [ 46.923361] [] sock_release+0x8d/0x1e0 [ 46.928997] [] sock_close+0x16/0x20 [ 46.934361] [] __fput+0x233/0x6d0 [ 46.939557] [] ____fput+0x15/0x20 [ 46.944745] [] task_work_run+0x104/0x180 [ 46.950543] [] exit_to_usermode_loop+0x13d/0x160 [ 46.957032] [] do_fast_syscall_32+0x614/0x8a0 [ 46.963261] [] sysenter_flags_fixed+0xd/0x17 [ 46.969404] [ 46.971004] The buggy address belongs to the object at ffff8800b947d400 [ 46.971004] which belongs to the cache kmalloc-512 of size 512 [ 46.983630] The buggy address is located 0 bytes inside of [ 46.983630] 512-byte region [ffff8800b947d400, ffff8800b947d600) [ 46.995299] The buggy address belongs to the page: [ 47.000898] ------------[ cut here ]------------ [ 47.005659] WARNING: CPU: 0 PID: 0 at kernel/locking/lockdep.c:973 __bfs+0x2c4/0x5d0() [ 47.013696] Kernel panic - not syncing: panic_on_warn set ... [ 47.013696] [ 47.021043] CPU: 0 PID: 0 Comm: swapper/0 Not tainSeaBIOS (version 1.8.2-20171120_144221-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2360: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x00000000037cb26e input_len: 0x0000000001423b30 output: 0x0000000001000000 output_len: 0x0000000003bdaa40 run_size: 0x0000000005310000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.120-gd63fdf6 (syzkaller@ci) (gcc version 7.1.1 20170620 (GCC) ) #29 SMP PREEMPT Tue Mar 6 13:11:38 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23e0-0x000f23ef] mapped at [ffff8800000f23e0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F23A0 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2140521835 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=120 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6581404K/7863876K available (40422K kernel code, 6136K rwdata, 8808K rodata, 1848K init, 23616K bss, 1282472K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.102774] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.103925] pid_max: default: 32768 minimum: 301 [ 1.104624] ACPI: Core revision 20150930 [ 1.523850] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.525755] Security Framework initialized [ 1.526324] SELinux: Initializing. [ 1.526975] AppArmor: AppArmor disabled by boot time parameter [ 1.527871] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.528796] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.532624] Initializing cgroup subsys io [ 1.533245] Initializing cgroup subsys freezer [ 1.534071] Initializing cgroup subsys hugetlb [ 1.534801] Initializing cgroup subsys debug [ 1.535736] CPU: Physical Processor ID: 0 [ 1.537759] mce: CPU supports 32 MCE banks [ 1.538576] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.539398] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.540342] Spectre V2 : Vulnerable: Minimal generic ASM retpoline [ 1.543739] Freeing SMP alternatives memory: 44K [ 1.553267] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.672107] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.673581] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.762335] x86: Booting SMP configuration: [ 1.762958] .... node #0, CPUs: #1 [ 1.763720] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.768409] x86: Booted up 1 node, 2 CPUs [ 1.768978] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.773488] devtmpfs: initialized [ 1.782858] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.784197] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.785796] xor: automatically using best checksumming function: [ 1.789213] kworker/u4:0 (21) used greatest stack depth: 27944 bytes left [ 1.882117] avx : 21654.400 MB/sec [ 1.883246] RTC time: 2:23:49, date: 03/17/18 [ 1.885519] NET: Registered protocol family 16 [ 1.886586] schedtune: init normalization constants... [ 1.887286] schedtune: no energy model data [ 1.887864] schedtune: disabled! [ 1.912227] cpuidle: using governor ladder [ 1.942139] cpuidle: using governor menu [ 1.943375] ACPI: bus type PCI registered [ 1.944012] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 1.946777] PCI: Using configuration type 1 for base access [ 1.958414] kworker/u4:0 (50) used greatest stack depth: 27448 bytes left [ 2.013467] kworker/u4:1 (126) used greatest stack depth: 27080 bytes left [ 2.352116] raid6: sse2x1 gen() 4803 MB/s [ 2.522079] raid6: sse2x1 xor() 2592 MB/s [ 2.692067] raid6: sse2x2 gen() 7020 MB/s [ 2.862059] raid6: sse2x2 xor() 4082 MB/s [ 3.032050] raid6: sse2x4 gen() 8745 MB/s [ 3.202045] raid6: sse2x4 xor() 5313 MB/s [ 3.372026] raid6: avx2x1 gen() 9499 MB/s [ 3.542020] raid6: avx2x2 gen() 14612 MB/s [ 3.712010] raid6: avx2x4 gen() 19405 MB/s [ 3.712700] raid6: using algorithm avx2x4 gen() 19405 MB/s [ 3.713443] raid6: using avx2x2 recovery algorithm [ 3.714735] ACPI: Added _OSI(Module Device) [ 3.715378] ACPI: Added _OSI(Processor Device) [ 3.715987] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.716633] ACPI: Added _OSI(Processor Aggregator Device) [ 3.742173] ACPI: Executed 2 blocks of module-level executable AML code [ 4.576656] ACPI: Interpreter enabled [ 4.577553] ACPI: (supports S0 S3 S4 S5) [ 4.578101] ACPI: Using IOAPIC for interrupt routing [ 4.579257] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 5.707143] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 5.708148] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 5.709876] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 5.710911] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 5.736182] PCI host bridge to bus 0000:00 [ 5.736778] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 5.737708] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 5.738672] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 5.739693] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 5.740729] pci_bus 0000:00: root bus resource [bus 00-ff] [ 5.775675] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 5.850615] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 5.856128] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 5.861577] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 5.866881] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 5.870037] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 6.404835] ACPI: Enabled 16 GPEs in block 00 to 0F [ 6.408322] vgaarb: loaded [ 6.411430] SCSI subsystem initialized [ 6.424254] ACPI: bus type USB registered [ 6.426587] usbcore: registered new interface driver usbfs [ 6.428275] usbcore: registered new interface driver hub [ 6.429498] usbcore: registered new device driver usb [ 6.431610] pps_core: LinuxPPS API ver. 1 registered [ 6.433054] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 6.434413] PTP clock support registered [ 6.436431] ioremap error for 0xbfffd000-0xc0000000, requested 0x2, got 0x0 [ 6.437656] dmi: Firmware registration failed. [ 6.439449] Advanced Linux Sound Architecture Driver Initialized. [ 6.441009] PCI: Using ACPI for IRQ routing [ 6.452032] NetLabel: Initializing [ 6.452547] NetLabel: domain hash size = 128 [ 6.453167] NetLabel: protocols = UNLABELED CIPSOv4 [ 6.454109] NetLabel: unlabeled traffic allowed by default [ 6.457353] amd_nb: Cannot enumerate AMD northbridges [ 6.458202] clocksource: Switched to clocksource kvm-clock [ 6.615522] pnp: PnP ACPI init [ 6.637517] pnp: PnP ACPI: found 7 devices [ 6.651276] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 6.652874] NET: Registered protocol family 2 [ 6.655272] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 6.656762] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes) [ 6.663849] TCP: Hash tables configured (established 65536 bind 65536) [ 6.664994] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 6.666558] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 6.670096] NET: Registered protocol family 1 [ 6.670826] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 6.672511] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 6.673400] software IO TLB [mem 0xbbff3000-0xbfff3000] (64MB) mapped at [ffff8800bbff3000-ffff8800bfff2fff] [ 6.675264] RAPL PMU detected, API unit is 2^-32 Joules, 3 fixed counters 10737418240 ms ovfl timer [ 6.676468] hw unit of domain pp0-core 2^-0 Joules [ 6.677121] hw unit of domain package 2^-0 Joules [ 6.677828] hw unit of domain dram 2^-16 Joules [ 6.683441] Scanning for low memory corruption every 60 seconds [ 6.692804] audit: initializing netlink subsys (disabled) [ 6.694132] audit: type=2000 audit(1521253434.131:1): initialized [ 6.711708] HugeTLB registered 2 MB page size, pre-allocated 0 pages