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"], 0x2748}, 0x1, 0x0, 0x0, 0x80}, 0x20000010) setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000140)=0x4, 0x4) 2018/02/28 22:14:39 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$sock_int(r1, 0x1, 0x30, &(0x7f00000000c0), &(0x7f0000000080)=0x1) 2018/02/28 22:14:39 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) recvfrom$llc(r0, &(0x7f0000000000)=""/20, 0x14, 0x100, &(0x7f0000000040)={0x1a, 0x1c, 0x80000000, 0x2, 0x2, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022efb0)={{0xff, 0xc}}) 2018/02/28 22:14:39 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r1, &(0x7f00000000c0)="672fdd9483b48fffd2a4db0ee1b1f9a7ff44be9059fc7b32a440ecb3863c2f7df8210e7a59b6e28eb2280fae79da780117ea69d4e95a94339fe0a1140680b6aeead89f1d", 0x44, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0x2, {{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x5722b767}}}, 0x88) openat$rtc(0xffffffffffffff9c, &(0x7f00002ebff7)='/dev/rtc\x00', 0x400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$getregset(0x4204, r3, 0x207, &(0x7f0000000280)={&(0x7f0000000240)=""/52, 0x34}) creat(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffc) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000002c0)=0x400, 0x4) fcntl$setsig(r0, 0xa, 0x1f) 2018/02/28 22:14:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000ffc)=@fragment, 0x8) 2018/02/28 22:14:39 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) fchdir(r0) r2 = socket$inet6(0xa, 0x2000000000000, 0x1c) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000051ffc)) 2018/02/28 22:14:39 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000000080)=@ethtool_drvinfo={0x3, "4ab701328b6a0963f0e500e64f4d8c37b58a02f2af9a6ea8ffe71d05c78a5451", "df7851dfd2ace282247948274b72ddd0a751b0498012d3f6f74f24542bb8ce6e", "3527c80808576aa41e7b9998c4e84ffb124b66e77bce3b9e52578316eadd5422", "641e0ffbffdbd408b9ce46bd31c54c0f0d25898925e37e4ca1374de1ebcc069a", "e8fd4183b667bf84c2119136e4bcf25ccdb56df797a5a141f34fa191f4953f36", "8aaa273665535809828ebf0e", 0x4, 0x9, 0x1, 0x8, 0xe1e5}}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r2, r4, &(0x7f000080037c)=0x2, 0x400000ff) r5 = dup(r0) setsockopt$inet_tcp_int(r5, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$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, @empty}, 0x10) sendto$inet(r5, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x401, 0x7, 0x0, 0x3}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000080)={r6, 0x9b4}, &(0x7f00000000c0)=0x8) sendmsg$nl_crypto(r5, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r5, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) sync_file_range(r1, 0x6, 0x2, 0x2) 2018/02/28 22:14:40 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/98) fallocate(r0, 0x0, 0x8, 0x4) tee(r0, r0, 0x5abe, 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x11, &(0x7f000040efff), 0x0) r2 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x8, &(0x7f00000000c0)={0xffffffff}) 2018/02/28 22:14:40 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xd2201, 0x0) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x35, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) 2018/02/28 22:14:40 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000f2fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x440000, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000da2000)={0x6, 0x0, &(0x7f0000599f63)}) 2018/02/28 22:14:40 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), 0x4) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0203f872b82f0c0bed781b5c000013000000ffffffffffff988e73686f3e18f6634dc73fddfbad46ffff05000600000000000a004e200000000000000000000000000000ffff00000000000000000000000005000900000300000a004e20000000000000000000000000000000000000000100000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff02000000000000000000000000002100000000000000006ee8a10c18a2ad9789a4c0970e4ba676dda6d1947c7afdaf321335d1736e1d2857"], 0x98}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r1, 0x409, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) openat(r2, &(0x7f0000000340)='./file0\x00', 0x424000, 0x2) getsockopt$inet6_dccp_buf(r2, 0x21, 0xce, &(0x7f0000000240)=""/137, &(0x7f0000000040)=0x89) socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_crypto(r2, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20440400}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/02/28 22:14:40 executing program 3: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x2, 0xfffffffffffffffd, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000ae5000)}}], 0x30) write$sndseq(r0, &(0x7f0000811000)=[{0x0, 0xd1, 0x0, 0x0, @tick=0x8, {}, {}, @raw32}], 0x30) r3 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(r4, r3) r5 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000001, 0x10810, r4, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000000)={r5}) 2018/02/28 22:14:40 executing program 0: membarrier(0x30, 0x0) 2018/02/28 22:14:40 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xd2201, 0x0) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x35, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) 2018/02/28 22:14:40 executing program 4: r0 = timerfd_create(0x7, 0x0) r1 = memfd_create(&(0x7f0000000000)='cpusetselfsystem&[\'vmnet0trusted\\trusted:^\x00', 0x2) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/162) timerfd_settime(r0, 0x1, &(0x7f0000df5000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000edb000)) timerfd_settime(r0, 0x0, &(0x7f0000e92000)={{}, {0x0, 0x989680}}, &(0x7f0000cf7000)) 2018/02/28 22:14:40 executing program 7: socketpair$inet6(0xa, 0x1, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) r1 = gettid() wait4(r1, 0x0, 0x8, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xb3, "bebc0de1c201f3986f5c92c4dec3a74d70779b10d12787f31653995930afc38021c296b1b374956e1688fe5c17d6cf3074c6aebac0dbfbf0fdad78f2a07943532ce749480d58df7af1bb44cee5d6259115354d53ee2d8a41bc5636d28ecef396a574f53cf4e30ce02fb0bbd4dd89acb07ca83aca748d684baa5434f3330bfbb9321d3fd4cda69171531ad14af1ea7883ebd0a2b49c991e259a813945ded1bebe8bf86f7a12f0b5f50853ef5f282e42280c40a8"}, &(0x7f0000000140)=0xbb) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f00000002c0)={{0x4, 0x7fff}, 0x0, 0x7, 0x5301, {0x8, 0x2}, 0x1b, 0x8001}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x1}}}, 0x8c) setitimer(0x0, &(0x7f0000000280), 0x0) 2018/02/28 22:14:40 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x2000000000000090, &(0x7f0000f07000)=[{0x7, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0xfffffffffffffe09, 0x0, 0x0, 0x0) 2018/02/28 22:14:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000040)=""/4096) r3 = getpgrp(0x0) fstat(r1, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() sendmsg$unix(r2, &(0x7f0000001280)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001140)=[{&(0x7f0000001040)="2221882c1943a0ae42668a9c9fa459ea11aba7a024bfc3b3a90b5678caa3146b9446266db291011d3af0f4a6975e2c5f99b217ba777ed3bff3c723965fe5aa6221a2eeaf4a608c1edf7a668d53ad4c3a529c8e11fd8a42cde661117b6a1ffd2bae4932d475b8e437c4a2a2665115946b1831f7604dac17d2239e56425cefc8858afd4e75b082f318d058efbcfc6dbc053435dce19fc98e01367fdadd53dcad8731370f605d75c0b3a632bf42738e7ab46b366ed77812b0d5f0f264fe19", 0xbd}, {&(0x7f0000001100)="2af386107d06ef36c1728df983129a0fc37f464f479e5a20e6cb88bc856ecd605af803862fa84eb6c20ee7ea4d7885db5165a25a74f44f", 0x37}], 0x2, &(0x7f0000001200)=[@rights={0x14, 0x1, 0x1, [r1, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x1c, 0x1, 0x1, [r0, r1, r1, r2]}, @rights={0x20, 0x1, 0x1, [r1, r0, r2, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0, r2]}], 0x80, 0x800}, 0x4008080) 2018/02/28 22:14:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x408002) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000005c0)={0x0, 0x17, "8949e54c8e017e1b636fea092a23a3fa14c47f1c284a1b"}, &(0x7f0000000600)=0x1f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640)={r2, 0x86, "070e7a31aa1139e8b1a6d121ad3766d175aed66f3ddb68d8f00ac521fbf068e533df9888041a9d63fd466f531eea85b6b9d4fb6dee7e305c682ef9b18364ac3d199188d05def785a6817f56a91595b998af612ce5c15e9c9e7e091826ee02c4a053dea64b3103ed71cb36c59739ffed02d2fd28e643d6a41bb19f90678ad26bf1413f98ba48d"}, &(0x7f0000000700)=0x8e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x33, 0x0, &(0x7f0000001080)="d42a6828e1bb34763be745180ae1594077309673ae7279d83b1532e92e00b3b860686dc709000000000000006b47d09d2580cf"}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/02/28 22:14:40 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair(0x4, 0x3, 0x9b, &(0x7f0000000240)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) mq_notify(r1, &(0x7f0000000280)={0x5, 0x1, 0x1, @tid=r0}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x101) 2018/02/28 22:14:40 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) rt_tgsigqueueinfo(r0, r1, 0x24, &(0x7f00000000c0)={0x16, 0x905, 0x3, 0x9}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x20000, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000140)) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000180)=""/63) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={'gretap0\x00', @ifru_addrs={0x2, 0x4e21, @empty}}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000240)={0x36, 0x4, 0x1, 0x4}) fcntl$setown(r2, 0x8, r0) pwritev(r2, &(0x7f00000016c0)=[{&(0x7f0000000280)="c9ec4210370f63204aabec8a415cb173f54d7181c136d85c6b59dc81527cb16753fba1fb0b3417aada265463771c7bfc4e8ecb68c5e5d93291f4f285c18dcc", 0x3f}, {&(0x7f00000002c0)="92ce633e70dd0ec903b7ea5fec543d73f4e91a5a2c379acbee46de7f23f6c1c04e6462b9e20ef311e9d4d15a3c9b626b0f91b053a031a08a4610c82740ca6b4e3de7c9af6d15ac3120e9c4ee136f5fd5226784d5930430625b6a300ce85ccba8cc13490d445a2c364b1d4e0e2cd4262d3ecb8dd75f118e8f02e5160f8dd3658281f9b18e2474871947bf56963f7eaff49658e1b61a97c0cb627e43a0ddc0d604d98c15008fdfece1acaaf33b2be711b50c635b377ff103e96cd91b437014fa69da894fadec6969764dc64cadc0e6bb046b2bfe8b8931771237ccb70909f6a926352dd13525f36a65fda9eb004e0de74358cfb94447f9005aaddd97277ebb508981d0cc519d9d4d68b86e0f5b25bdc8e4cb04edefd5797ccc63fbd2a58c3a762b50e5978b89876cef46fa548a77a7d89284fb23cd2ada1b0c6a8e0194fdf60133544e7e1d9a6eca505149602a8a9a2f1e59121c44bf56924f8edd43afa98f601a79d1808a016fd10c8aa2a0906dd12caea777e4cf6d2edfb74dbe73bd531895c1ebb578d982aba092f3338836b3fc8178ec47335ed3e48911bfe22d58b41c808465e095b0dda0c290754c7f776c4cacde55177457de1559e36af23fed64d8f4fc6fe1cc6bc218e7b1e520035a338badad8e92caa50fa8e8d42645b63c95ae6250db82b1cdc062c6cff96f73457817a91dbe6f455fc3222f36b9ac319b0bf2013345b224a636d619ed108cc9e4aef2ca922fcafe8c6c1103e2dffb1aa6406486b427dc3bfc53f5c428b8ee3c2e57ff30c49cd1a6cd64e5f3c5ccc74dd03bdffbd433800657e4d4b44160cd051e10fa4590febd1364f6ccffbf42d60beef77e05c1ecbc508d21cd209606793c2f04e6025504932badc29c3bbf536921c3872e927b130930c7de613fc88b1e19af58b683a5529b08190b2335e6a3bb5bc9001e4abe5fb6f6a0747f16a9fa84d140c814f1a2ece9b528b40e021efba65967d438f479f29f25b8b20b4ca401b8016bc28a0532c8fcb82c7c50a8e996fc30902e990d2fa73f21ee1996c130947cdcf6ba44a2f8a9bc38cb65812d284d3c1050064f1b82aad46fd43fb003dbe1ace75d821ca80e96a1e9a4983ac086c72ccf3af9a95ba51b7e78eaf6d58850a82ca9db8dfc68f1df2667c52eca07fbf470f74525012565f16d07ccc1ce4bf16fb7c89cdd232353a3edc44e51e52f611ff8f584da6083c660ca0eb1014434b82e513230abbf63d0c5daac25079e998391d81ec96a7b11533a9b1fb4342e8c81baa7f3996b5fc1167736d65ba1f96da9578cb317a55ae9d8f4d0b9a288d573872f03e6e6642f3da3d07cfab5f707cfa4873e337acf292f6b746c73b798851a8cc19b37c63900e79cf0d66f93e691c29a6374765483574bf1e841d63bd71ce39b1d1f32e38caf11fa76da9ef4d3a3a88113c1d591123ac908d93e6c166b2811a274cdb37d9cb32d71991e2c4eea98936dcd209a4b35761817ef630cacbd7feca6a7ca8703c5a657ea38e6238792deaaae965f683f89ef4c447490f32827f49a016a67b5705cce1ee4d537cdcbeef005049da152d38fdf566905c893fb256bd340ede8dda477a4f2b2905e577bc2052714b449f8729532748bad01d6ff1acbc65271cd0775c99a3fad25e169839a28f4584908782f796634f4977d8ebb2f553bce775daac311eaeae8950734af6f8895b65e3bf2de656af1295f21091c83179dd61dc46e3860d27e33ff9f193654d3456df5e35fbef5cb7cfaa6219d4df4265a4db87c23cf0b06fd9d8cf15ae25e0d03865779e93302d76d71b06c7b1274e94da305e4029da504ddb5f28e6721246d460c48ce3487b6912c1f11bfd7de59373c9526ce8c5cd53aa9e114a88f88fd656982a2d85ab59dd2d5fe2959d43d1e540f3e2a725622832ce8f600ac5c59a9551de73d7bb8bcc07850c8b8450b0c7bf2cbe6b185fed5ef37eeed0aef6d2c36e6f19a6cbd22d64dd24a0e3108494d514a56d0405e24866efd2453b115c705ca22c6bbc269122c77eeff311b2cad2a51e51a630f12a556529cbad8e15ccce0a15fb75ac76ce1842394b04bb2a4b936f4a441c307906b9e9dc93bb6030c4611bb1c9a2fae3c8dd8b37125b8ce1e544e64e0550015e97cca1eb6e2f3317d7c3f4762d0b1d96b93c929f5def16d4694e3b7d295338a3d5f4d623f7a3eeeab227219448dd4e1395ed2c6d46f5122664600a73efa08a77f946e889d2e1df68152be701bd19f099c230fb4212b9222ebe367a5e00086a2d5bce665aecc4bd9c74ea7e1c6d62200ff04695c4d34c1346dc2c781baf792b5f1f8556fede9eae7e493f6a50f6099074bd0334c084fdd51169b2aac228c9964f4c1e77da4bd82f45490db2cfbf9ed2fa89dae76bb4198e4a53deefa6423312378d96efa95d3d468e8f89c1a56eab70462e63436a906bfa17557f24b749fa442a4105829164641aa0a1f7b3c1bb8f60c000201d01154e8b8da0b61dd826f0cfcb6b25672f31f4b9a37a2ee7758389f098e19f63152ab7a71bf39ac948231480e842ea4b414dd74f9a2f5036b4d88f36e7d1cc4b75369da5ff8c8a58ab71aab985072bea444076ff03c9c9ad4edacf0eb063e893a0598d43e94ce47e5ca68891c2d6b2f16b1beb8837ccd4274a86758ff8b08bebed3207db854dac3902e69dc06029da96d3a0326509c8ee635c8c64060e979afe69b0dfba9bfc3ed2de2a4866893a7a66ef6e96386e09f999015a52f71beaa5eb952a3e6dcc992ae303b3a236085cb21db5eb1424540ffe743174c60addb3499e74a5e8b1a74f5738ee53d9b3c0238d56b249710af0ea28ed93d0e0b62657b5e2b74247749f35770c692ebf955318670fef56506fd7fe0d583a43e31750fe2294572253a784861f4d491bc48b1aee46c93eb2b8dd63ea0da0b4bddf9b5f008523864609018b2d8eaa7ad109083da1bb98ef20a6de6a60984c225e6c8e726282630cafdd68d448b007b29edc2d968d15c3f1df8c952bbd316aab57c42f5aff79524f5a22cfe1860851409dbf2965fd86afe39110e29dac7f4071e034b1565d4637ddd8b268c979c36252fd06ec0f458024c15b8047cfc7d3408fe82ad238ca35cc79a880b4e6a47457a919c47042da50f0d869e7cae2a707374065e3a2364ee286f1020e6af080780a13ba90152a631a387d1344670ad6a9a82ee7f45e70d3684deba01e8274a384eb066d67300244cf803e8f719ccd9cf846cbf801aa2f2e0fd2b408e49ac3a6eda3aa7d561aa4f7edcbe18478d2370e47c4abe49c0aa97e21a1599abcc022e30eb4eaaf01f9ec64932687fa60a9a382e150560a31d9085dbeccbe2dbc348f207e6063131e37f997c9b194f15970e30330359b4c9f650f35e02aeea9769898b676799dbfd8bc72454abaa026a9ccef41bccd29dfd496fb22490be68147106f17f52ac21c99c9b872379a7854c7c6329327023d21fbb74fe7d9207e5e9f7984b4362fe71889edb8ebbba0d86530c881bacbcede1e99cd20dec64e22e0357d189ed01a2dde2653cc00d5c62733670823eef3d48687c09ebcb55173f95ccde05349a987d2675e7d98fb4a47ac81e88c9c7e3c96455954831aa83064ba7cfd3e25f88ffbfa6e3e0a06d14bb5bdc82d489ab22b2f28608833ddee965271da4610119e37362885a86c3e26d4e3eada95adaa5bc09285db65384192474a68df7f0fef2a9f5a7f059f84f17f6dae231e9d84228c88b8a4463a6f261c2c10e3e8a8ddf7024079416fc7ba5345ff1eeda776ea7296673b376d4b37ccf768c100a92824ea7dec379e32d80248b6bb283c9d5fb181076427792eab0c2c4ad5344a45cdac1ee29ad9a1194f924455bbdafffae3cb26b62ed187bb47d4ed224e0afb0b25224e9a0c1c6c9d47ffbab78ea9df43c2c31997df520a529f8ca11238b39ed99c3081f75156c18d63dfe43cea22df79949da8268a396ffd498747ceb7c3f03d36cf2100c5e5a019c9a75d7b9908cea247efe53d2fc061ee007448f9584cb7cc332dd912bc3ee9b875a296e8270365c63150f6cb46561e1cd4193f9674c084095d1a513f46c6fffd0b677d112285d9da6c4cacd7615b4280bfceb2f14211a707a9513b102023260a60df5703e80da55ccadfec3ec6fc5ddd6a713884f758b99a67a9cd815b51da4967279c502df0cb6152cbb7cbde4231d01be06ff7737945e8c1ded1ff67c73a976694a3e60c7a3593b6a0af4f283626408e4ec82480aa8476938c71ad3fbc916067ba1a27dcee21a4c814740b5735ec31244311f3c3653b165431eb1eb2916e942c480ed8bcb11866afdec3a9098e78cd44b3c7bd6d58716ef32941ee567151e9daf262f37f802930f5c889ecdfa40439d6fa7613c9bbe9041f507eb5575dae9831dc852ecf7f702ed4671ccce742c6aa573267e86c106023a684aaa04318cd6c9a6d0489ee21426c85e9889dd58c205470260fad75dcf2d70882352cd35bb9808ac6900eb70fe9c4403403563f4883ae3e4ecded5669e7eb7cdc6e1374ef71f63998a81d68e2235f4811f59e13e12d4f71b8c9d3aa86c04a6131e647265d47d1650d6fcd959687e37cf46b5aa81c1d74f68cb0c006e062de71bda2efb86995edfad194b7436e420b510622e8d87719ec9824b182f8ed9749c9a2925032f568c4437cf9dd1bf0028ac7d5394f363bc009a04892e41cf706d602bec16e72aa97c85f891973985d43653a19ef60cfde3c99ceb824b10e7a9b5e53345296094c314c3981a1f4cd990fbbd728e85e1751b03e24d2fecdd26e591c6f565e6e23a8d03a8a3b6f420b3b9a04b15ebb24d9a30606e3d23bbc4dde5e893ba6fa5e737595ea0bdda1a8b6447f3ab6fdcf64ed3539c9f4c3cff85b7edc2cf22956cf9519010940d526e4f0cc20194c63a7a479830c560f792f2cddfceb706999513c6513de38b6fec9ec6974613c870e09479268de0790180eb1ef4cae3134a8049b7dde167e445d9098ddac3d2dbe6dfc69dc1647006f23569c1ffd08b9b51e877e3ab2b081142484df83b44eea15817e60a274c574a4b3646d5661e8c469a9d4a11670c326ae442e9f6e528acd76a1fde9a4a8eb160727bd9a1e2cd3d6f1bbb71f2d613e9453e8e001af201f5372c73fb9cbf58d658f4b756569f8af53fdb247aaff75f5dc8623bbab7efac4f8eb32ff57ec9c7624fe41f8dc9a8caa8d2e034d01a62b9ce10956d5bb4c670f5451c593d9f277bf6ce471f16b64af589e9b35b316b29bdd7ba679f28f77cbada0840ef63e126bc3583bb8cd930550efd6ade703eacd36ff96c313f30d4e10697169f22726c885685e6eb6ac4fc95c5b79cecc2adca35bf958ce3026c5b1d900fe65480e43d4017c54bd124ae702b597ba0a2c7161595e0c80991730cf7e334c40cbbabcab5f67f23239de082f66540eb01bfbc8a4bdea462a8204810a03de4555b8d4f48cbd23e5b9b35f14357fc1310c7b2991b6434a86e5f7abef0108602824ed14948f86474dc6c9056bd8ef3669e906152772af34b9c0d2791891656c83773927017dd6cf8fa6151907c89275c0d7b7ac9172028454c5ae07c58139ede1d4a70d740cefd2c55ba92e17d425d7c56298b45b9d1633b3e8fe9676cef4646b2fb78393ca6872c9f24ea537d4edc0d80cf6d26d19e6e2964d93aafad8ce9f55a135691bed9dc33de3790ec030ebaca9952864409aac6e7f643c006f6294489712678e211811ed25ee2c8e2872349df5f317bc17a35ce51acd39e4073ba322dee41da1d0eaf455a41bf9c8340ebc69a3b5da2", 0x1000}, {&(0x7f00000012c0)="1bf3d90a930f3ca61a3d78085be25436b0d8be1e64280b67046a20f8a0dcd60725ad3a23a1743f7e1d1bcfeff6a67836dcc9a4af6095e37ff0e0119dd437482df3246c851fb5de4ff8d2e107f6a8485c9e764a96e8446e66ef34e30fd111dc817ee99e63dfa43a8762b2d334789b586461", 0x71}, {&(0x7f0000001340)="a6bfd6b91e3be0dc4d3805e2c916e2e771934892fb704353b3829c86e2792a3994334740be0b7a3c858e20f2e83306e4f4015fa40b6cfb2c9c34fe63a49b65d07849f8c779555792c83b4727ab2093ab4474a5eba1ca7faf0fb6abc3e43125bdb53e62d7bc411ecd732481aa4e3a3ef58dc681f1d903de23e8a020dfa2a0f204d4675f7770c9c93097ccb119c9e11f3fc772ffcd5722f15db1da80143bf97279c0f6fdd4383cdff415f51e901f6c706e4b01669467849579074c21c014473d7286f4c523afaa77966f91bebd8eccbd91ae40d4a1db6225a41e", 0xd9}, {&(0x7f0000001440)="01fe2373478f23ff37d5b438bde3c7b232943b42d9f2b730550ea4d4893e9c215aa754bc453a98d0e7928375c39be611b6bd980a1d38217dc6c9a43d622a1f824eda2d8bbf5402ea0521eed6e1e414d514b0d5c5c647bcc4d05614d4b2b017fe37cf542c00454692dc2e32c908a716fd1684cce0b12b59c651da173474dc38", 0x7f}, {&(0x7f00000014c0)="f5a94de866d655222eff46d5d89afb6595476d644c9ea6cec70287d0c8eb5ebd50d567dd1a771afe40b6115ff255c6f17d11ca57dd0f160c045abf2443ed5e6ff3a615fd76575f03dc11ec8baf371f8abe02e069bc80fcf3fd7cc6501b8dd830113d3ece5014e3edb8b064f5aa830e9bf6e298e945253538dde2d766d84aafcd6cd326fe514ac315", 0x88}, {&(0x7f0000001580)="fd6002c028f01df2fd7dda9f5fa652122d4119c51ce9e36cfa603d1bc3975979c5cc2a1b73287f548fe0e6aed84f05ae5264ba425f4893863cb97ecd05fdb6aab6db366167af42ff9910de09e139fef3d0ded88d5d31b227205baf8b2a2bc08bf7e484c1f480b6b9f38fdfea81193ee106fd81426e617734a687710212e48cbaf481ade21adb9ed790bf7cae6950927153fa587520dddebf80019793df64da423f", 0xa1}, {&(0x7f0000001640)="e9de46f157ba5cdf791b256b3be2ae93f1b96a8ce2e143a1d5d790615cec87608b150a90865259721c4300cd5bc1fc425bfb04bbe4bf96a81f58b9341c4939759d37266a4f33cb95d205bdf197d44c95ca63b03be9e66d50a49da502a713", 0x5e}], 0x8, 0x7) waitid(0x1, r0, &(0x7f0000001700), 0x8000000c, &(0x7f0000001740)) bind$inet6(r2, &(0x7f00000017c0)={0xa, 0x4e21, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/enforce\x00', 0x10000, 0x0) r4 = accept4$inet(r2, &(0x7f0000001840)={0x0, 0x0, @local}, &(0x7f0000001880)=0x10, 0x0) nanosleep(&(0x7f00000018c0)={0x77359400}, &(0x7f0000001900)) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000001940)="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", 0x1000) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000002940), &(0x7f0000002980)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f00000029c0)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f0000002a80)={{0x1, 0x2, 0x3, 0x2, 0x1ff}, 0xffffffffffffffff, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0x1f, 0x4, 0x3ff}) clock_gettime(0x0, &(0x7f0000002b80)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000002bc0)={0xd0, 0x100000000, 0x2, {r5, r6+10000000}, 0xffffffff, 0x2}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000002c40), 0x10) r7 = dup2(r4, r3) connect(r3, &(0x7f0000002c80)=@nfc_llcp={0x27, 0x2, 0x7c, 0x2, 0x9177, 0x1, "756c0d65eca7b64d933782f5d26a3d21ba95240040fef54213e76de1a47fd6deeb1661b05e886e0deac51c5c04960c77c0397eed9cd8215e31edd68a699773", 0x100000000}, 0x58) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000002d00)) getsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000002d40), &(0x7f0000002d80)=0x8) r8 = socket$unix(0x1, 0x1, 0x0) setns(r8, 0x4000000) 2018/02/28 22:14:40 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x7ff, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr=0x80}, 0x100, 0x7fffffff, 0xfcff, 0x200, 0x9, 0x0, 0x4, 0x5, 0x80000000}) r1 = socket(0x20000000018, 0x0, 0x1) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) recvmsg$netrom(r1, &(0x7f0000001ffa)={&(0x7f000000d000)=@full={{0x3, {"6594b7a4977d12"}}, [{"0109ab05597b53"}, {"762bc8e08fdacd"}, {"5c789118b6eb43"}, {"e30109eabe92dc"}, {"65650763640f47"}, {"4331ee7f016b83"}, {"551477a05f1fa5"}, {"cc11ad11e159b1"}]}, 0x48, &(0x7f000000dff0)=[], 0x0, &(0x7f000000a000)=[]}, 0x0) 2018/02/28 22:14:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@empty}, 0x1a) 2018/02/28 22:14:40 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000066af40)=""/192, &(0x7f0000c52000)=0x100a8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x400, 0x0, 0x3, 0x500, 0x10000, 0x41080000, r1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)) 2018/02/28 22:14:40 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='tunl0\x00', 0xffffff3b) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0)={0x3}, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x14) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000040)=""/88) arch_prctl(0x1003, &(0x7f0000000200)="d9e1cf3066d12494484a0c39a945ea5418c46fe9767e4b670a2af25903d0b84aee0f6495e8c073d8a956f7780aa24d5352775284fbeb05ed36fc765249c0a7afae187893adb911891b040738e7a10387beca27cabf54b11cd857d07aebc2a7d906d416e178de9a65f6b1d62bc7baf26c8d7292742650d5cb55e7b6cd42afb36c70bf4f0e9870cd2937a103bb3e421c8279328e2a8a214a5d06534991648cd36a00d5b49636706cc7f5e6095f732b138273ab913ca839185f133b79db4ae84be649f3946e52f45d68368cb46cabf77ee5a9739bd999bf165c2497") syncfs(r0) 2018/02/28 22:14:40 executing program 1: r0 = socket$inet(0x2, 0xa, 0xfffffffffffffffc) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) mkdir(&(0x7f0000000180)='./file0\x00', 0x197) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x220) recvfrom$inet6(r1, &(0x7f0000000080)=""/232, 0xe8, 0x40000140, 0x0, 0x0) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="52e4d6e9bde98af7fcfbcf8c5ce2b593c5b16a34e01135c28de5282b64dfd61d87370e7bead71cd3b5f493fd921437326af94b4061597856cde566376cf6e82d52606bec6a045c356c0bfcd7150c357e63"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:40 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) r2 = fcntl$dupfd(r1, 0x0, r1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000380)={0x40000013}) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000fdbff8)=[{&(0x7f0000ac7e8a)="290000002000190000003fffffffda060200000000d700fffffffc040d000d00ea11000000050000fe", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x401, 0x20, 0xfa4, 0x3}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r4}, &(0x7f0000000340)=0x8) readv(r3, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/188, 0xbc}, {&(0x7f00000000c0)=""/76, 0x4c}, {&(0x7f0000000140)=""/123, 0x7b}], 0x3) 2018/02/28 22:14:41 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000040)='c\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2018/02/28 22:14:41 executing program 6: r0 = eventfd(0xd) r1 = syz_open_procfs(0x0, &(0x7f00004b8000)='uid_map\x00') sendfile(r0, r1, &(0x7f0000211ff8), 0xd9) 2018/02/28 22:14:41 executing program 7: r0 = socket(0x9, 0x6, 0x1000) sendto$ax25(r0, &(0x7f0000000040)="3b7358433b7df01c881f1fedd118a476f35198fd2b2aa0e51729fe248d8b66133eb2d28288f99b453e52169faf7344b9726c6c806229beab2f6735462872d2284066f1544fd3bfaf8833626b458a070df1fdca1135b8ab04a84097f58b5ded67473e630b81f5", 0x66, 0x4000000, &(0x7f00000000c0)={0x3, {"0a7237ecff4b87"}, 0x8}, 0x10) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x8, &(0x7f0000d1bfb8)=""/72, &(0x7f0000000000)=0xfffffffffffffe90) 2018/02/28 22:14:41 executing program 3: socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{0x400, 0x10000, 0x7, 0x8}, {0x8, 0x20, 0xffffffffdff5dbe3, 0x5183}]}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) prlimit64(r2, 0x1, &(0x7f0000000180)={0x8, 0x3f}, &(0x7f00000001c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000000300)=[{0x15, 0x800000000, 0x401, 0xffffffffffffffff}, {}, {0x6}]}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/policy\x00', 0x0, 0x0) connect$ipx(r5, &(0x7f0000000380)={0x4, 0x6, 0x101, "461f06ce5c40", 0x10000}, 0x10) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x10000, 0x0) mkdirat(r6, &(0x7f0000000240)='./file0\x00', 0x110) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000000c0)={r4, 0x80000, r7}) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/02/28 22:14:41 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0) 2018/02/28 22:14:41 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000ff0)='/selinux/status\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) dup3(r0, r0, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0xffffffffffffff42) 2018/02/28 22:14:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) write$selinux_user(r1, &(0x7f0000000040)={'system_u:object_r:semanage_store_t:s0', 0x20, 'sysadm_u\x00'}, 0x2f) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000080)={0xfffffffffffffffd, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x0, 0x1, [{{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x120) 2018/02/28 22:14:41 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xffffffffffffff80, 0x6}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x2, 0xffffffff80000001, 0xfffffffffffffffb, 0xfffffffffffffffd, 0x9}, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r3, 0xad, 0xa, [0x5, 0x3485, 0xee, 0x3, 0xffffffff00000001, 0x2, 0x4, 0x1, 0x3f, 0x1]}, &(0x7f0000000100)=0x1c) r4 = syz_open_dev$loop(&(0x7f00009f1ff5)='/dev/loop#\x00', 0x0, 0x0) lseek(r4, 0x100000000007f, 0x1) 2018/02/28 22:14:41 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)={0x0, 0x0, 0x80000004}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x101}) 2018/02/28 22:14:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="a2062c690a3e1f55b35a18484bad6637ad95fd787b97b89186305cc10d4d5ef51e542de6feff40faaf") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x7) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x4, 0x100000001, 0x46e5, 0x0, 0x17}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000100)={&(0x7f0000ffb000/0x4000)=nil, 0x4, 0x4, 0x80, &(0x7f0000ffe000/0x1000)=nil, 0x9}) getdents(r0, &(0x7f0000824f59)=""/167, 0xa7) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000180)='#*,\x00', &(0x7f00000001c0)="a2062c690a3e1f55b35a18484bad6637ad95fd787b97b89186305cc10d4d5ef51e542de6feff40faaf"], &(0x7f0000000340)=[&(0x7f00000002c0)="a2062c690a3e1f55b35a18484bad6637ad95fd787b97b89186305cc10d4d5ef51e542de6feff40faaf", &(0x7f0000000300)='\x00'], 0x400) 2018/02/28 22:14:41 executing program 1: 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$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="497a49afbce5070000003a55331f05c6d52b3378c09385bb0c1b8dc02831d2151ccc5e67f64b326543c4904076e3d97607d299a9d9f44bfca8c5734facb6411ec72a34bec7b06f17906c20d5a2b71cac13"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:41 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r0, 0x0, 0x0) 2018/02/28 22:14:41 executing program 2: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3cde}], 0xa4) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002df74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000037fb4)) 2018/02/28 22:14:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) write$selinux_user(r1, &(0x7f0000000040)={'system_u:object_r:semanage_store_t:s0', 0x20, 'sysadm_u\x00'}, 0x2f) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000080)={0xfffffffffffffffd, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x0, 0x1, [{{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x120) 2018/02/28 22:14:41 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) wait4(r0, 0x0, 0x2, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000e41000), &(0x7f00008b4000)) wait4(0x0, &(0x7f0000000100), 0xa0000000, &(0x7f0000000080)) getrandom(&(0x7f0000000140)=""/18, 0x12, 0x2) 2018/02/28 22:14:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x4, 0xb4d1, 0x80c, 0x6, 0x7f, 0x1, {0x0, @in6={{0xa, 0x4e24, 0x200, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}, 0xe1c, 0x3, 0x6, 0x2, 0x4}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x400}, 0x8) setrlimit(0x7, &(0x7f0000becff0)) dup(r0) 2018/02/28 22:14:41 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1d, 0x3, @empty, 0x2}, 0xffffffffffffffa6) sendto$inet6(r0, &(0x7f00007a8fff), 0x22b, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=""/147, &(0x7f0000000140)=0x93) 2018/02/28 22:14:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x140) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000300)={'syz_tun\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}}) 2018/02/28 22:14:42 executing program 1: r0 = socket$inet(0x2, 0x1, 0x1ffffffffffd) r1 = dup(r0) setsockopt$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$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x21, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0xffffff9e}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x1, @u32}]}, 0x2c}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xd) 2018/02/28 22:14:42 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000a8a000)="26000000110047f1eb14c1f8590007ff001004e301000000000000098000000006000300064b", 0x26) shutdown(r0, 0x1) 2018/02/28 22:14:42 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x3) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000ac1000), 0x4) 2018/02/28 22:14:42 executing program 4: unshare(0x8000400) r0 = socket(0x2, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x10001, 0x0, 0x10001, 0x3ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x9, r2, 0x1, 0x5}) flistxattr(r0, &(0x7f0000d14000)=""/15, 0xf) 2018/02/28 22:14:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_ts_info={0x41, 0x4, 0x0, 0x0, [0x0, 0x6], 0x4, [0x0, 0x3ff]}}) socketpair(0x11, 0x5, 0x10000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x4, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x2f9d, 0x1, 0x2e1}, &(0x7f0000000180)=0x10) 2018/02/28 22:14:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x400000, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) 2018/02/28 22:14:42 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7, 0x220004) ioperm(0x3, 0x7, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x802, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@mcast1}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) sendto$inet6(r1, &(0x7f0000a05ae2)="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", 0x7d1, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) 2018/02/28 22:14:42 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f00000012c0)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000001300)='\x00') r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getpriority(0x0, r3) capset(&(0x7f00000000c0)={0x399f1336, r3}, &(0x7f0000000100)={0x7505, 0x3, 0x0, 0x15, 0x2, 0xc761}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000011c0)={r4, 0x7fff, 0xea, "0e78e556db56639fd8bb8209a1e2adaccf358b4bb16869cfed0d4b96a6d39cd2e64fbb0af068d6c783f31bbff05f3d70ef7179472b1882ee9e6bdd2a292c916b150d9791d40191620e229953987558357bc46a1518cb8335db098cc82e13e6d4176dabfc7af48b584b81d6661691e1a06337ddaa0c6b126d05d42a7bfafc765b16f9f557ca46cf7c513532e8298c1ef1dede05e7d8b81a35bc1c4f26ce8f6072bfeef0563ccf0bf7b3231ee24b7e22c75e90c361a7720ef059eece00f5e36a043af30c0b0f25343b09a90f49545f9f369dc00d358efa544367fbc02081fcd6ab3e87179e7d1b4e498cdb"}, 0xf2) sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r2, &(0x7f0000b5b000)={&(0x7f0000001340)={0x10}, 0xfffffffffffffec6, &(0x7f0000fd2ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) sendto$inet(r2, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:42 executing program 6: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00007ae000)='./file0\x00', 0x40) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2aff8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0x2000410) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = gettid() r4 = geteuid() getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001400), &(0x7f0000001440)=0xb) stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f00000013c0)={&(0x7f00000010c0)=@abs={0x1, 0x0, 0x4}, 0x8, &(0x7f0000001200)=[{&(0x7f0000001100)="65d2d4fbd3e4befb3d3af87aec13cf6aeb47886081d4449a668083b67abe34be96daa75b3b97fcbd0a7a85931a89f8c8fc6dd959242d9473b38925204c504dcfaad2fbc54652eccdb86e62d897d2bf468339b73d8eeac216b75904c2b84264221cb2c52a67470e296448ce9800631c2c9174841e26f1ba5315f6960acd8fb833dc9c60f84e8761e1ef523ac948944cc697045682ae27b812316d045eb66cc78d89db504267693852f10395eee8d1f8a2acc63d0887080a8a9bed2a170946adea0d939320d4c53b46a466f12bb149665e6d61d9ee2503c6234c7450d86a32eb60a59b047a8e1c4aef3597e5f3bd7587428dd1b9cb0bbd770c1a", 0xf9}], 0x1, &(0x7f0000001480)=ANY=[@ANYBLOB="280000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="cc52a1c26d586564fbd3a001000004000000884853583f7503a790812f6e2f17ed0d741b8bea4d27a193bebcba5300c25efce162f345366f2ee2c5e08e61337f43735b140900e745c9", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="240000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2], 0x90, 0x800}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001040)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xc36, @mcast1={0xff, 0x1, [], 0x1}, 0x401}], 0x4c) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/4096, 0x1000, 0x5, &(0x7f0000001000)={0x0, 0x989680}) 2018/02/28 22:14:42 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001b9000)={0x0, 0x0, &(0x7f0000ac2ff0)={&(0x7f0000cda000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}]}, 0x50}, 0x1}, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 2018/02/28 22:14:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x40, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/28 22:14:42 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000b59000)={0x51, 0x0, 0x0, {}, {}, @const}) fcntl$getown(r0, 0x9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200080, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000040)=""/69) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="020000000000000000000100000000000000000003000000060000000000000000080000000000000900000000000000ff07100000000000000000000000000000000000002249d850020000000000000000000000000000f8ffffffffffffff8f0f000000000000000000400000000000000000000000000000000000000000001a0000000000000000000000000000000000000000000008000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000101000000000000030000000000000000000000000000000000000000000000880000000000000000000000000000000700000000000000f68f0000000000000180000000000000000000000000000000000000000000000004000000000000000000000000000003000000000000000900000000000000010400000000000000000000000000000000000000000000000100000000000000000000000000009a12fd02b6d417b57ad1d1b383830659061074a16c793a25242c81720c7e9fa75919a3a19dcfb586e32c5e269d67c3506b550f7df1cf7cc39864b778cad7fdfc1c1bba78ef524fabbdbce0b55ea249850a03dbed02075dc5f21e48bf3fb2cfb5a657671a2c3dc458b419d32407cc506cf1902d94146440ac9a9ab478e91c821abf9a8d5c284ed3731f4a61e49aec89cacc2f2bc1a58c698a6e25e55d1975a1a2852f"]) 2018/02/28 22:14:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f00000001c0)={{0x3, 0x1}, 'port1\x00', 0xe5, 0x4, 0x9, 0x0, 0x9ffb, 0x9, 0xfffffffffffffff9, 0x0, 0x6, 0x7f}) 2018/02/28 22:14:42 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)={0x80000004}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c3fff4)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0xa2, "8e436d325cab1b00b7fb01eb72209f9399b13d37e35a162bae404b02d623f6dabe5b80cc21c623c4e5cf81320296576d204a3dbaa024e3e32c4f83c4adaa8021813b125abc4de9a0e8b9a991ecced386eb2e1a1ed12efaabb7d813e7205fdda73a33ef170c2c1f6724b96cc40e177b16db47494adf70815cd82442eb16ffaa65092039c7eb62a2914225e0df0eaac9e6aaf487e45172a42becf6852aa70ff7b7cdc1"}, &(0x7f00000002c0)=0xaa) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r4, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x8c) epoll_pwait(r1, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8) 2018/02/28 22:14:42 executing program 4: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) write$fuse(r0, &(0x7f0000000040)={0x28, 0x1, 0xa, @fuse_notify_delete_out={0x10001, 0xa7, 0x5923}}, 0x28) sendfile(r0, r0, &(0x7f000003c000), 0x400) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00') listxattr(&(0x7f0000301000)='./file0\x00', &(0x7f000055df8f), 0x0) 2018/02/28 22:14:42 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x8110, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000012ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+10000}, {r4, r5/1000+10000}}) 2018/02/28 22:14:42 executing program 7: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040)={0x0, r2/1000+30000}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) timer_create(0x20000000000006, &(0x7f0000044000)={0x0, 0x2c, 0xfffffffffffffffd, @tid=r0}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) recvfrom$inet(r1, &(0x7f0000000100)=""/114, 0x72, 0x0, &(0x7f0000000180)={0x2, 0x4e20, @empty}, 0x10) tkill(r0, 0x15) 2018/02/28 22:14:43 executing program 0: 2018/02/28 22:14:43 executing program 6: pipe(&(0x7f00001f4ff8)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) r0 = syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) 2018/02/28 22:14:43 executing program 3: socketpair(0x4, 0xa, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x100000001, 0x4) socketpair(0x1, 0x80005, 0x0, &(0x7f000095fff8)={0xffffffffffffffff}) getsockopt$sock_timeval(r2, 0x1, 0x11, &(0x7f0000017ff0), &(0x7f0000268000)=0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @empty}, &(0x7f00000000c0)=0xc) 2018/02/28 22:14:43 executing program 1: 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, &(0x7f0000000080)={0x7, &(0x7f00000000c0)=[{0x3, 0x4, 0x400, 0x8}, {0xfffffffffffffbff, 0x2, 0x1, 0x4}, {0xfffffffffffffffa, 0x7ff, 0x1, 0x1}, {0x5, 0x5, 0x1, 0x4}, {0x9, 0x1, 0x2, 0xdf}, {0x0, 0x7f, 0x7, 0x9}, {0x7, 0x3, 0x4, 0xffffffff00000001}]}, 0x8) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0xfffffffffffffdf5) accept4$llc(r1, 0x0, &(0x7f0000000040), 0x1acdfade13e4930a) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x6, &(0x7f0000000000)=[{0x80000000, 0x9, 0x388, 0x81}, {0x1, 0xfffffffffffffffc, 0x2, 0x69556efb}, {0x7fffffff, 0x5671, 0x6, 0x100}, {0x2, 0xffffffff, 0x400, 0x9}, {0x8000, 0xff, 0x9, 0x81}, {0xdb09, 0xfffffffffffffffc, 0x8, 0x7}]}, 0x8) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) setsockopt$sock_void(r1, 0x1, 0x25cbe5fdc06a4f8e, 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x192) 2018/02/28 22:14:43 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x0) listxattr(&(0x7f0000fcdff8)='./file0\x00', &(0x7f00009e3ff0)=""/16, 0x10) 2018/02/28 22:14:43 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/net/pfkey\x00', 0x2, 0x0) setrlimit(0xc, &(0x7f0000000240)={0x3f, 0x80000001}) recvfrom$ipx(r0, &(0x7f0000000140)=""/186, 0xba, 0x40002000, &(0x7f0000000200)={0x4, 0xfffffffffffff001, 0x8, "cc3f2fb3dc9d", 0x9}, 0x10) timerfd_create(0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x115000, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)=0x656d) sendmsg$nl_generic(r0, &(0x7f0000002780)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xa040000}, 0xc, &(0x7f0000002740)={&(0x7f00000012c0)={0x1464, 0x2c, 0x723ff8daaf19c9b, 0x70bd2a, 0x25dfdbfd, {0x19}, [@nested={0x174, 0x56, [@typed={0xc, 0x66, @fd=r0}, @generic="e772bd2935c2c7180b50efa5bb025ec97fa3d38de80d419b5f56ccb16867d78f3e20a2", @generic="0feb60d0776343d8c18b5d89cab72b95c88250540dd53b34dcd5f114dcf4471b9511c8e5454fb42f23cf3b6bf9a12010390e31df495461038bff7ce463a51f84738dafb5e8aa13b9cc16db1a404be176bccb800170c5e9b349a32eb8e2ec1d1c721f45b5eaa030909190b2200eafd6b34490d5c9dec00e8d80320552273f4d345b6823d13bf30dd935f1518bde9a8088d98240a3c3737adf9de95263977ec6d4658f71e7a0773569fdd1bb3c8e20003762d9e673aa73744049b39957745541c1f429b392fb03da78b616d75fd082372e2c3aa8d3951cc6e1", @generic, @generic="dd3ffe7b332869baed5cf16657a2baac44729fed671fb702faf236acdbaf1a1fa31b703661956d7160024e974cebaaa8e54433dd47bd767ba78db4ee672d0766f75a72720de361aa3f83e3c91cdfbe878edb9de0b3b5146fd1cdda01218ec102367d3096f82b"]}, @generic="09bb03557722e59fae3a1e441e6c985207ec955940b77c61c8ce33a4fe60209d423850e932758bbdc5322efecd81f6271652eb452c8aac8b268ac38b18564bdb8248664b315a265957cb2afe60a451d550b68bb07ddfc2fe4dc808361d41f541cde4967d049399d6f06ea65c5bda38fa9d3dda47a0c16ee87639d51cef0c73252fe1293b0e13f58160cf96c4a627bf41d91afbf1508627cf7a6d7e6fdde398a189270b3cbe2f86661fe02ad17faabfe234907ee18cd7083b4ccff6eeb2f491b15927243b793269f731338b2f9073730e6a7627426bfb5d1f2642365bb738c691fe", @generic="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", @typed={0x7c, 0x32, @binary="b7d669c640fc8504ed7d1450bd5eef73a9703deb2b3de737cd7857f1c83aa1075b69534b7b9aa3cac7f6e8fcfe96ee8de70ed4d73a9605f5dc432c2443bfe869310b68aef617d6745b42d90a708e13a42f2c36e35cbb7f14bec13d99a20898521cf008d3b802f4be3464374dc677c9996d9ed357"}, @nested={0x17c, 0x7b, [@generic="61e655ef9e2773e239ea35587ba9a8656675499458d38d105ed0305872508c4f94f909e4153f76df3d0d56019bb53f10f18db2853317d6d19d9efeb7ec77e845799ed83d3469e2a211cd2a5688f649af62496a18d4ac47b75f9b213b390fb374a21c1eb5891e5fb9002dfa5eff69a9ddcdce465fe6963e25774709cc29198214023e1727d3577d7d1ea5afe7775c5254c1117581d51353bc699ad0f66d2dc1640307b2ba618afd926b05f372b0b4cde0782e718c4dcfc5c0b83dde9a22cf3dbb16d2d5e6860d6e41f13f24f624", @typed={0x8, 0x1a}, @generic="0529d435edad3765efdfcaac49c0498937e41309b81fe826fd61c52acd866e80d361e22cd30f6ba7d958a4545e63e8b0e26057b10ef12da616", @generic="efeefbdd28519211f7a25fd8b6f2759b9653cb6bea119e59364b002c19af1c16da3e887943f93aed3ee58fe6437d55937bf8c43cd4361567abb28fb85b851a4576f706e7f42cc72813b2544e256ee35e10c6fcf8ef0ae5a82465d5b9ac79f2752feb2d0cd23c3a"]}]}, 0x1464}, 0x1, 0x0, 0x0, 0x80}, 0x8081) recvfrom$packet(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x3, 0x0, 0x0) 2018/02/28 22:14:43 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000000c0)={0x0, 0x4, 0xac1b, 'queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x00', 0x45}) ioctl(r0, 0x1, &(0x7f00000001c0)="597aca33b377022040da82601c6ef75774e2cbd29916b1087d47ea3cd379123734a9f43614fe77ef26d3d506a384fdb677153d26e076b1f1bef460599e41856b849dfa0175f9b5bce23d03e040bdd54c3fc0d2fe31acef9c505bb3e8b5a2b1c047f3fcd2826b49b8ee41da83fbf4736b7cdacf00000000000000") getsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000040)=""/27, &(0x7f0000000180)=0x1b) 2018/02/28 22:14:43 executing program 7: 2018/02/28 22:14:43 executing program 0: 2018/02/28 22:14:43 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000de9fe8)=ANY=[@ANYBLOB="14000000010101a5b9cd521658f61cff00000000"], 0x14}, 0x1}, 0x0) getresuid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)) mremap(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x2000, 0x0, &(0x7f0000fbc000/0x2000)=nil) 2018/02/28 22:14:43 executing program 5: mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0x0}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000e81000)=0xfffffffffffffffe) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e81feb)='/proc/self/net/pfkey\x00', 0x28081, 0x0) recvfrom$ipx(r1, &(0x7f000047e000)=""/149, 0x95, 0x103, &(0x7f0000e81000)={0x4, 0x101, 0x1, "61a99782a45b", 0x20}, 0x10) lremovexattr(&(0x7f0000e83ff8)='./file0\x00', &(0x7f0000bcd000)=@known='system.posix_acl_default\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x40000, 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='squashfs\x00', 0x200000, &(0x7f0000000380)="2d592b5a5087ba2b6c3ec55192bba8e3dff4077cd23de5cb3da9485c7b7e129625bd71fe9655fb1ea93eee03d603d2113b15400b94309aba298efc7e1630c2e3476a929ebc19d1090905") signalfd(r4, &(0x7f0000e82000)={0x80000001}, 0x8) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000180)=0x80) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000000c0)='ip_vti0\x00') ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000100)=0x5) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x3) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r5, &(0x7f0000e82fbc)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc004240a, &(0x7f0000000000)={0x2, 0x0, [0x0, 0x0]}) openat$keychord(0xffffffffffffff9c, &(0x7f0000232ff2)='/dev/keychord\x00', 0x40, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/28 22:14:43 executing program 4: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/02/28 22:14:43 executing program 2: r0 = getpid() getpgrp(r0) ioprio_set$pid(0x2, 0x0, 0x40000000004001) ioprio_get$pid(0x3, 0x0) 2018/02/28 22:14:43 executing program 1: 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$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="dcca974711b81feebef88811b7ce70c460f549a269178cc6e872d9b1b636023bc7fdeebb54b1"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="636f726564006ea3e694656f0100000000000000a6c9ecaf844484f74c80dd184552a4e8517be0a972502a729a9887743cbe65082abc33645bed20199d1f2018d5d6a1e432e7276a8c71e8c871634a03e70f7ac109d5fbc514eb61dc628ab4d9b6ee455633bf0d8be1bdd57519eebf3ec8b5c30e1dde9149b1b8") pread64(r0, &(0x7f0000000000), 0x134, 0x0) 2018/02/28 22:14:43 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x0, 0x400}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000701fdff000000000000000000"], 0x14}, 0x1}, 0x0) [ 92.607872] audit_printk_skb: 9 callbacks suppressed 2018/02/28 22:14:43 executing program 7: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4a000, 0x18f) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xffffffff) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000040)=0x1e) [ 92.652220] audit: type=1400 audit(1519856083.863:93): avc: denied { create } for pid=12134 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 22:14:44 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0xd) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)=0xffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) getpeername(r1, &(0x7f00000001c0)=@nfc, &(0x7f0000000280)=0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x80040, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000440)={@loopback, @loopback, 0x0}, &(0x7f0000000480)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00000004c0)={@dev={0xfe, 0x80, [], 0xb}, r3}, 0x14) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'ip6_vti0\x00\x00@\x00', @ifru_data=&(0x7f0000000140)="14893c7179fb68f4947d567cd2f7d1babb1d407f14efa94a3ba615d526203f1a"}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) rmdir(&(0x7f0000000100)='./file0\x00') pwrite64(r0, &(0x7f0000000040)="01abbb39314a5eb29300", 0x7, 0x0) [ 92.734098] audit: type=1400 audit(1519856083.983:94): avc: denied { create } for pid=12146 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 22:14:44 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', @ifru_flags}) r1 = dup2(r0, r0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000000)=""/74) [ 92.775286] audit: type=1400 audit(1519856084.023:95): avc: denied { create } for pid=12134 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 22:14:44 executing program 1: 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) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000080)=""/73, 0x49) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="ca1899738906906abaa84554e05787cca171310a5c9f010c9238330783b18f2ac78f5aba6f4037271a2afe24981e0d7fb000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x3}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:44 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x4, 0x0, &(0x7f0000007000)=ANY=[@ANYBLOB="07630440"], 0x0, 0x0, &(0x7f00001f6fff)}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x8000, 0x1, 0x8, 0x0}, &(0x7f00000000c0)=0x10) membarrier(0x11, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x81}, &(0x7f0000000140)=0x8) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000040)=0x1) [ 92.865350] audit: type=1400 audit(1519856084.113:96): avc: denied { create } for pid=12146 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 22:14:44 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0x0, r1) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000028fd9)="2600000012002710000000000000010100000004000000000020ff002024f9510500030001e4", 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xf1, "02c3f7e2af83821c5a6ef4ffce48b8880750c13e9c20c62934f830bdf00728956ac0478b7bac338edd640faabd98f76616e27bc820195481606935b4a66ac9e78ba0ecf3dacaeb5a30180adfde518e30bdcfca445a3b6c73c9ae21e02c3c41f09514c40f181172bdf550a982eac64168153966d715ce3646cd141d27e6334a0a41feded4edd1bf663cd22aef49d5a548718d672ef860065d693313c807bc16c8e527336392b7aa4802cdfd0b21feecc19231b00cdd97797055a52bf4bae62ab6a0b534d9a7e81c365d28d030b7cf8b10f754d7d88a602c1599e245cad3bdc5dd8793d4278953be2b208717a80d431ddf35"}, &(0x7f00000003c0)=0xf9) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={r3, 0x4}, 0x8) rt_sigqueueinfo(r1, 0x29, &(0x7f0000000040)={0x28, 0x1, 0x0, 0x51}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0xfffffffffffffeba) socket$inet(0x2, 0x6, 0xffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @broadcast=0xffffffff, r4}, 0xc) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0xd0071, r2, 0x0) [ 93.199911] audit: type=1400 audit(1519856084.453:97): avc: denied { set_context_mgr } for pid=12177 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/28 22:14:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x43) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int, &(0x7f00000001c0)=0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) 2018/02/28 22:14:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x801) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x0, 0x3}) write(r1, &(0x7f00000000c0)='\n', 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000100)={0x7, 0x2, 0x8, {r3, r4+30000000}, 0x9, 0x2}) 2018/02/28 22:14:44 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x5001, r1, r2, 0x80000000, 0x10040) r3 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000ff4)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000040)) 2018/02/28 22:14:44 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x7}}, 0x5d, 0x6, 0x0, 0x401, 0x4}, &(0x7f0000000340)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r1, 0x150}, 0x8) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000000200)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f0000000400)) poll(&(0x7f00000000c0)=[{r2, 0x3040}, {r3, 0x4080}, {r4, 0x200}, {r5, 0x2080}], 0x4, 0x1) prctl$seccomp(0x16, 0x1, &(0x7f00000010c0)={0x0, &(0x7f0000001080)=[]}) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000440)=""/69) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={r1, 0x180}, 0x8) getsockname$inet6(r7, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c) open(&(0x7f00000004c0)='./file0\x00', 0x0, 0xc0) 2018/02/28 22:14:44 executing program 1: r0 = socket$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, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="87f7cf8223bc5601f84265db236d01a788c135eedfdda7dd33f1ec1209388256962e739a1e7cdc4b97659c34287c73b7b1a49fe626a46b5bf075362125be380ed42e4d3cca3554bf7354000000003c9a4cf9dead6312d2060000005776699338f1fa19bc7737f0851c211063db441a"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:44 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) dup(r0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000c4bff0)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/02/28 22:14:44 executing program 4: r0 = memfd_create(&(0x7f0000001000)="2baa5b776c616e3147504c70707030706f7369785f61636c5f61636365737347504c76626f786e657430292573797374656d00", 0x2) write$selinux_load(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8cff7cf95dfeffff8a9d5945dca6aa5345204c696e75789a8d2ba1dd57e8e7878fb0beefaf2feda66a09a912f8d76f42ee5c603af02e7941fea205b09acb8c2aa64f588ec25114ce9a24f9dcc2562335e6355f5ae06a3670e696343048408b4e67bf7a5bd4cbb783ecc7b049d7d6da18ae1de90bab512fcefe2d3f85158a403ebc21327318794b0fb2e88c"], 0xffc8) fcntl$addseals(r0, 0x409, 0x8) 2018/02/28 22:14:44 executing program 2: mq_unlink(&(0x7f00000000c0)='syz_tun\x00\x00\x00\x00\x00\x00\x00\x00\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', @ifru_settings={0x0, 0x8, @fr=&(0x7f0000000080)={0x2, 0x80, 0x0, 0x1f, 0xffffffff, 0x7c3, 0x9617}}}) 2018/02/28 22:14:44 executing program 0: getpeername$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x14) r1 = getuid() r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80000) recvfrom$packet(r2, &(0x7f0000000140)=""/67, 0x43, 0x40000000, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e24, 0xfffffffffffffff7, 0x4e22, 0x86, 0xa, 0xa0, 0x80, 0x87, r0, r1}, {0x4c57, 0x9, 0x7245, 0x80000001, 0x100, 0x2, 0x400, 0xec6}, {0xfffffffffffffeff, 0x1ff, 0x0, 0xfff}, 0x1, 0x6e6bbb, 0x1, 0x1, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x3f}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x55eb9a5909b6fc65, 0x1, 0x0, 0x100000, 0x44b37e70, 0x6}}, 0xe8) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x2000) 2018/02/28 22:14:44 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0x2, 0xd0, "44141219df1b345d5ad9b1bfc365d861f67a154d1ee53f3bb3e7db99592a51c933988cd08562d3829e50f24b5bf406d813a2c32d580c8700eacaa23276b2ad1ba3f0376bf0bb5fafb6d4197f0c64d5689b3b0bc4266939bbbb2971f4c5e4cdc3942a984bd54565c522bb9d2c4e0c875759da3a52b42adec1e1d47f99ed3997143f697ab9d4906ae5c1aab2fdfdb8bd1623f6cb6cd23476f002b538e0e876f1d962bb2fcf6e24d859fc946786d8c0889d7b28cca964ed03e9356b53102cf1f7744fc1c65aa083b70b0fab08bf65f82cbc"}) r1 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x3, 0x5}, {}, 0x1}) 2018/02/28 22:14:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000483ff8)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000060c000)=0x8001, 0x4) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/28 22:14:45 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x2) 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, @empty}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @rand_addr}, &(0x7f0000000180)=0xc) connect$packet(r1, &(0x7f00000001c0)={0x11, 0x9, r2, 0x1, 0xffffffffffffff8a, 0x6, @empty}, 0x14) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:45 executing program 2: add_key(&(0x7f0000f56ff8)='keyring\x00', &(0x7f0000767000)={0x73, 0x79, 0x7a}, &(0x7f0000c65fac), 0x0, 0x52e2f637490a4e7f) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) 2018/02/28 22:14:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f67000)=0x174, 0xff) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000d4cffc)=0x1e, 0xffffffffffffffc4) sendto$inet6(r0, &(0x7f0000857000), 0x0, 0x0, &(0x7f0000f69000)={0xa, 0x4e21, 0x0, @empty}, 0x1c) 2018/02/28 22:14:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)='-', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x204, 0x1f, 0x800, 0x0}, &(0x7f00000000c0)=0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0xffffffffffff8fc5, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x8c) 2018/02/28 22:14:45 executing program 0: llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/177, 0xb1) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x8c) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000340)) setgid(0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/121, 0x79) 2018/02/28 22:14:45 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x80000001, &(0x7f0000000040)={0x58a}, 0x8) fcntl$setsig(r0, 0xa, 0xa) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x26d, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xe000, r1, r2, 0x9a82, 0x0) r4 = fcntl$getown(r3, 0x9) ioprio_get$pid(0x2, r4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x22000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000400)={0x4, 0xca, &(0x7f0000000300)="d0de63bf72c9e572d98a6c0c2d68059a4c1ed3e30dc216143135c440b6b3453b303a71ce65aab15734887e963148ffc859d5486b8918dc703532703ac6c11e10e00afe9aba0b374beeaf181b447204056868247b010b194f40175b6d63ff6dca77820f5cbb2fa33ddb947b3abbcccef8ddf78568b2ef7ac891a4830ff9868177657061dbd99038a40ef09b5a4d0bcda8e7dfd1ebb2652ef11315990b48177cf0003133d371aa8c0a8bb186324760f0ba66d18d8c2a3b4ec7341c4f25ed909c64f29e841dc5891345e75c"}) r6 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x4, 0x109000) socket$l2tp(0x18, 0x1, 0x1) alarm(0x3) r7 = openat(r6, &(0x7f0000000480)='./file0\x00', 0x240, 0x42) socket$l2tp(0x18, 0x1, 0x1) getsockopt$netrom_NETROM_T2(r7, 0x103, 0x2, &(0x7f00000004c0)=0x401, &(0x7f0000000500)=0x4) set_robust_list(&(0x7f0000000540)={&(0x7f0000ffe000/0x2000)=nil, 0x80, &(0x7f0000fff000/0x1000)=nil}, 0xc) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000580)="1e6a935af0479f8c1d2aeaa25245ae3226c9cbd62b69362c305210a88c2f24e29f286c2c27b9f203d509fcfa93ab289f46958570a70a1802ef082bb169a8cedaad82329a92c45344657ff115d89d3574e6702bb2642d0e40c6f301563a43ed784ec67d724828af4838b6f23f568d199cec8a1b0afbe86cf55b2cf1214f24862d135758ca647d9134fa5ff4dc2894eb4ec02b1d8321d55889d2b1134215edb9534ee2bc5ef0517e5cf9a48580c93fc6a97e6b065395db9af5af1157989419682a1b29c6defbf0ba102aee71bf07d6d0220cd0", 0xd2) write$tun(r6, &(0x7f0000000680)=@pi={0x0, 0x895d, @ipv6={0x75e, 0x6, '.i*', 0x12a, 0x16, 0x1, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, {[@srh={0xff, 0x4, 0x4, 0x2, 0x2, 0x7, 0x0, [@dev={0xfe, 0x80, [], 0x18}, @loopback={0x0, 0x1}]}, @routing={0x9, 0x6, 0x1, 0x9, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xf}, @remote={0xfe, 0x80, [], 0xbb}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x2, 0x0, 0x2, [@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}], @dccp={{0x4e21, 0x4e23, 0x4, 0x1, 0x4, 0x0, 0x0, 0x6, 0xd3, "274902", 0x0, "e05f8f"}, "630de8f666454162677ff49112c52341e68ceef02a0332b8bc10250a8cf91661195bc03bc12cdbd3ba70c84cd56333c360b35a368adc298fbadb20f68a39af3a74ac85a7154048aca9b3737333a6b6df2d238d82d57b7b4bb85c026a6cc1a878f6dfdcaac750ffeecbebbe5d44cd1f6a0a5f"}}}}, 0x156) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000800)) ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f0000000840)=""/5) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000880)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f00000008c0)={{0x2, 0x4e20, @empty}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6_vti0\x00'}) connect$llc(r5, &(0x7f0000000940)={0x1a, 0x0, 0xffffffffffffffe0, 0xfffffffffffffbb5, 0x401, 0xfff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) mq_getsetattr(r0, &(0x7f0000000980)={0x3, 0x5, 0x4056, 0x100, 0x8001, 0x6, 0x8001, 0xe4a}, 0x0) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f00000009c0)=0x5) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r6, 0x80045301, &(0x7f0000000a00)) socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/28 22:14:45 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x8) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat(r0, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000029fd4)=""/48, 0x30) openat(r1, &(0x7f0000000000)='./file0\x00', 0x2000, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x210001, 0x0) 2018/02/28 22:14:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x12, &(0x7f0000000fe0)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x42) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x8000) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x101) fsetxattr(r1, &(0x7f0000000100)=@random={'osx.', '\x00'}, &(0x7f0000000140)='/dev/usbmon#\x00', 0xd, 0x1) [ 94.451492] audit: type=1400 audit(1519856085.703:98): avc: denied { create } for pid=12258 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 94.499978] audit: type=1326 audit(1519856085.753:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12257 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf77e6ba9 code=0x0 2018/02/28 22:14:45 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) recvmsg(r0, &(0x7f000089e000)={0x0, 0x185, &(0x7f000089ef70)=[], 0x0, &(0x7f000089f000)=""/4096, 0xfffffffffffffda0}, 0x12004) readv(r0, &(0x7f0000002440)=[{&(0x7f0000000000)=""/136, 0x88}, {&(0x7f00000000c0)=""/134, 0x86}, {&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/52, 0x34}, {&(0x7f0000001280)=""/46, 0x2e}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/234, 0xea}, {&(0x7f00000023c0)=""/126, 0x7e}], 0xa) [ 94.624484] audit: type=1326 audit(1519856085.873:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12257 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf77e6ba9 code=0x0 2018/02/28 22:14:45 executing program 0: linkat(0xffffffffffffffff, &(0x7f00006f1fff)='/', 0xffffffffffffffff, &(0x7f00000000c0)='/', 0xffffffffffffffff) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) rename(&(0x7f0000000040)='/', &(0x7f0000000080)='/') 2018/02/28 22:14:45 executing program 1: 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$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000000000)=ANY=[@ANYBLOB="18009a0e117d9ba712b5a38bfb5073c86c000014002102ffffff0d4000000000000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) r1 = dup2(r0, r0) recvmsg$netrom(r1, &(0x7f0000023000)={&(0x7f0000023000)=@ax25={0x3, {"076713aa21cad2"}}, 0x10, &(0x7f0000023000)=[], 0x0, &(0x7f0000002000)=[]}, 0x0) 2018/02/28 22:14:45 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80080, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x4b2, 0xfffffffffffffffe, 0x400, 0x40, 0x0, r2}) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x50}, 0x1}, 0x0) 2018/02/28 22:14:45 executing program 3: r0 = inotify_init() r1 = signalfd4(r0, &(0x7f0000000300)={0x1}, 0x8, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)) write(r1, &(0x7f0000000080)="dd966abc4cad41316063b10d2fdab15b677bd10adc5ee46719c7ac364a93df68a2fadfb5c33dfd11408cabdd1b762b832099104079db0f805c067f7a025a49fa774e35df23932accbe0ee88ba337e3df736b0ac1", 0x54) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xa0, &(0x7f0000000100)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffe1}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x40}, @in6={0xa, 0x4e21, 0x7f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0xffffffffffffff9d}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x6}]}, &(0x7f0000000200)=0xc) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x3, 0xfff, 0xffffffff, 0xff, 0xfffffffffffffffd}, 0x14) fchdir(r2) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/28 22:14:45 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20600, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x2dfb7995, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) fsync(0xffffffffffffffff) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fchmod(0xffffffffffffffff, 0x13) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) fgetxattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="bb"], &(0x7f0000000040)=""/164, 0xa4) 2018/02/28 22:14:45 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0xb, 0x4) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000dff8)=@file={0x1}, 0x2) listen(r1, 0xc8) 2018/02/28 22:14:46 executing program 4: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x800) getpeername$unix(r0, &(0x7f0000001080)=@file={0x0, ""/4096}, &(0x7f00000020c0)=0x1002) syz_emit_ethernet(0xd, &(0x7f0000009fd6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=0xffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty}}}}, 0x0) [ 94.780179] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32017 sclass=netlink_route_socket [ 94.782063] audit: type=1400 audit(1519856086.033:101): avc: denied { create } for pid=12282 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 22:14:46 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) setsockopt$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$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="b59eedb35b6469e4ff3b0bd860654aec6db931e86571e4a040c6d8fb5df5584d054ec92a0ac93130ae463fc8466ff6cf603917"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000000)='V', 0x1, 0x4, 0x0, 0x3a3) [ 94.813217] audit: type=1400 audit(1519856086.053:102): avc: denied { read } for pid=12282 comm="syz-executor5" dev="sockfs" ino=26125 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 22:14:46 executing program 0: pipe(&(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000180)={{0x1ff, 0x10000000d98}, 'port0\x00', 0x40, 0x20000, 0x7, 0x40000003, 0x9, 0x8, 0x3, 0x0, 0x6, 0x9}) fcntl$setpipe(r1, 0x407, 0x40010001) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x91, 0x7, 0x401, 0x6]}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x5, 0x3, 0x7ff}) 2018/02/28 22:14:46 executing program 2: socketpair(0xfffffffffffffffd, 0x80005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x3, 0x8001, 0xfffffffffffffffe, 0x4, 0x7, 0x6, 0x6, 0x1, 0x100000000008, 0x8, 0x3, 0x6}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x6) getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000017ff0), &(0x7f0000268000)=0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) 2018/02/28 22:14:46 executing program 3: mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e06ff2)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f0000259fc1)) clock_getres(0x7, &(0x7f0000000000)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) 2018/02/28 22:14:46 executing program 5: socketpair(0x5, 0x5, 0x97, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00003cffb0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/28 22:14:46 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x20000, &(0x7f000002f000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) r0 = memfd_create(&(0x7f0000000000)='bdev\x00', 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/02/28 22:14:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0xac9a6079) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006bc0)=[{{&(0x7f0000000080)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32, @ANYBLOB="02004e202414ffaa0000000000000000000000000000000000000060ce9b1b58c900000000001539c2"], 0x2e, &(0x7f0000001340)=[{&(0x7f0000000240)="507e824634e8740c24b76da12101111b03c69dd7d7adf3bc21c48a4c3acdd393afcb69c739ea50dbb07247707002d1be8edca23ace4bdc0b8bc1", 0x3a}, {&(0x7f0000000280)="5b3ca2d21456082726192e40910782a2aa1890557d39edfeb0b646872c45f8aeb7a02a9d7f0fc72174d3281766015320122e586ad4e46192925f697ab100a54231a0412b31720df9d3f5caab380c31ac15c11f95ada79503b16578dd1580cb79074c8079a7487f7611594f4bc75b217ef3f012", 0x73}, {&(0x7f0000000300)="28738a6a5953b4f72ac1b18f", 0xc}, {&(0x7f0000000340)="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", 0x1000}], 0x4}}, {{0x0, 0x0, &(0x7f0000003b00)=[], 0x0, &(0x7f0000000100)=[{0x104, 0x0, 0x4, "915ef7b05d93c37a9c93de0d387198e7635060dd747ac6b67ecea796233b3cee0e32851b5bdf50835edf8b337d8c669f8d5ecc95a697ebba5f5390401e42437fe87434df7143f22cd1b68c78b8f6d9a6324b381b7cb1b03b209686b855fb146a90792acdb3d06e7752ef2caf527c334bf4094ca8bf7f16fd9c97271dbe05ded0c554235d2e39a396a53cfa87e35a8d0fb23d4c6a133a8503fcbec4e318a1d018afbdb1f907ed4b4b623de0c2044945c533366b5ec8511bf6fd0652d0c828db2d77df07a37dc3ba10929f40096079732d32931c14babdbe6efdd4f5f086a993fccddaf1c63770cb17a27fa84a52a9cbcf1b87336ece72bfb3"}], 0x104}}], 0x2, 0x20000001) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000001380)={0x7, 0x4, 0x52cc76bd, 0x38c, 0x0, 0x3}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipx\x00') connect$netlink(r2, &(0x7f00000013c0)=@unspec, 0x1d8) 2018/02/28 22:14:46 executing program 6: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xfffffffffffffffd) clone(0x0, &(0x7f0000597f1c)="a4", &(0x7f00009b9ffc), &(0x7f0000005ffc), &(0x7f00003e5000)) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x80000000}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={r1, 0xfffffffffffffffc, 0x4, 0x9}, 0x10) 2018/02/28 22:14:46 executing program 4: unshare(0x400) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000100)) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/28 22:14:46 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/02/28 22:14:46 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) ioctl$sock_ifreq(r0, 0x897f, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_addrs=@nfc={0x27, 0x2, 0x4, 0x4}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/28 22:14:46 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x3c, &(0x7f0000000100)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000180)=0xc) setsockopt$sock_int(r0, 0x1, 0x2200000012, &(0x7f000068fffc)=0xfffffffffffffffd, 0x4) 2018/02/28 22:14:46 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) timerfd_gettime(r1, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0x0, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @empty]}, 0x1c) 2018/02/28 22:14:47 executing program 6: r0 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='vmnet0\x00', 0xfffffffffffffffa) r1 = add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) keyctl$set_timeout(0xf, r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/28 22:14:47 executing program 1: r0 = socket$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, @empty}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="cd8998b1c1434669ddd3cc0afc34df95680630621b3d9df3344cc568a1aca7a387ba6c2d417524cfc7ac8f01b4a477076c3e0c9ce179d8ed1885ead8b4f52adc336e35727ad86e95735bbbd07f76ad52090ffd902cd287eb1baf32cd98018da91830a42005038a5e59a763aeea64963f1b7540504a434e870c559b376707998b1799cef438fa6929395397f40ff1c30663169d31adb73a52b441b805b1b1c7daaee84944478bdd6efdc5736f826fc34f5f5c008c5d3d97911d488722586dc9f0f0d6b91a59c3a2f542efe65513f793abc005b4f98bfc88e9e24288da0e9d54b6ca5eb6ad945718c3f568ed958b28b2c1eb2c"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:47 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x80000, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x2012}) bind$ax25(r1, &(0x7f0000000040)={0x3, {"005156a304aa83"}, 0x976}, 0x10) 2018/02/28 22:14:47 executing program 5: timer_create(0x3, &(0x7f0000ec3000)={0x0, 0x0, 0x1, @thr={&(0x7f00007f0000), &(0x7f0000b19000)}}, &(0x7f00004a0000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) r0 = getpgrp(0x0) ptrace$peek(0x2, r0, &(0x7f0000000000)) 2018/02/28 22:14:47 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000140), 0x80800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000000ffc)=0x24) 2018/02/28 22:14:47 executing program 7: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000000) inotify_rm_watch(0xffffffffffffffff, r1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd5ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) tkill(r2, 0x1000000000016) umount2(&(0x7f0000000180)='./file0\x00', 0x2) dup3(r4, r5, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) capget(&(0x7f0000000040)={0x399f1336, r2}, &(0x7f0000000080)={0xb6, 0xd5e, 0x100000000, 0x5, 0x2, 0x5}) sendfile(r0, 0xffffffffffffffff, &(0x7f00006dbff8), 0x401) 2018/02/28 22:14:47 executing program 0: delete_module(&(0x7f0000000080)='GPLGPLeth0em0.\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20a202, 0x0) memfd_create(&(0x7f0000000000)='keyring\x00', 0x2) write$sndseq(r0, &(0x7f0000000140)=[{0x5, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0x1c) signalfd4(r0, &(0x7f0000000040)={0x1}, 0x8, 0x80000) 2018/02/28 22:14:47 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clock_adjtime(0x0, &(0x7f0000012f30)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb6ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/28 22:14:47 executing program 6: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) connect$netrom(r0, &(0x7f0000000140)=@ax25={0x3, {"261981273f0e34"}, 0x7ff}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000180)=""/186, &(0x7f0000000000)=0xba) write$sndseq(r1, &(0x7f0000011fd2)=[], 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) dup2(r0, r2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f00000000c0)={{0x0, 0x1f}, {0x0, 0x1}, 0x1000, 0x2, 0x1ffc0}) 2018/02/28 22:14:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000001fd8)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9f488ed80ef65b8290f74161eb37614b594661bbe38b8351290262ebc4d01a19"}}) timer_create(0xfffffffffffffffc, &(0x7f0000fd2000)={0x0, 0x0, 0x1, @tid}, &(0x7f0000ccf000)) timer_settime(0x0, 0x0, &(0x7f0000c94000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000df3fe0)) timer_settime(0x0, 0x0, &(0x7f0000fd2000)={{}, {0x77359400}}, &(0x7f0000001ff0)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/28 22:14:47 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b9aff0)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0x2, {{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0xffff}}}, 0x88) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000140)=""/252, 0xfc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/02/28 22:14:47 executing program 4: socket(0x17, 0x3, 0x5) r0 = socket$netlink(0x10, 0x3, 0x6) setsockopt(r0, 0x10e, 0x1, &(0x7f0000000000), 0x0) 2018/02/28 22:14:47 executing program 1: r0 = memfd_create(&(0x7f0000000000)='^{\x00', 0x1) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x5, 0x90, &(0x7f0000000040)="81109ed34e0a9b8a74b02d7e7e88308f1be9bca55969e93980678e1b7abc5106f6c0dd0ad98b7980f9d1ab2b218d9f802e4a8ff0103a9169b7fd554e01efac9cd5e13c427a04688db14cce100940529f0898f2344b413fe4bd01663d0d585d4b4527edfe81f207f31a5e3deff1ef30aa228807142a9a6642337aa94612074163c3bc1b483a3b4df7c1aec08f943731d8"}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) pselect6(0x40, &(0x7f0000000140)={0x20f, 0x1, 0x2, 0x3f, 0x4, 0x5, 0xfff, 0x6}, &(0x7f0000000180)={0x6, 0x9, 0x2, 0x20, 0x2, 0x0, 0x2, 0x4}, &(0x7f00000001c0)={0xe000000000000000, 0x100, 0x6, 0x2, 0xaae2, 0x0, 0x3, 0x3}, &(0x7f0000000200)={0x77359400}, &(0x7f0000000280)={&(0x7f0000000240)={0x4}, 0x8}) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r2, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r2, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:47 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) fgetxattr(r0, &(0x7f0000e9d000)=@known='systec.sumkprotoname ', &(0x7f00009c9000), 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400003, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x7fffffff) 2018/02/28 22:14:47 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x109080, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) r3 = inotify_init1(0x0) r4 = dup2(r3, r0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) accept4$inet6(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c, 0x800) 2018/02/28 22:14:47 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x2100000001, 0x102e4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) 2018/02/28 22:14:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfdbf) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fcntl$setsig(r0, 0xa, 0x24) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f0000faef5a)="f1", 0x1, 0x8000, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00004e5ffc), 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/02/28 22:14:47 executing program 4: r0 = memfd_create(&(0x7f0000755ffd)=',&\x00', 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x193d584e) 2018/02/28 22:14:47 executing program 7: syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000104ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x8) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) r1 = socket(0x18, 0x0, 0x4) connect(r1, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) [ 96.654800] keychord: keycode 8192 out of range 2018/02/28 22:14:47 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = epoll_create1(0x0) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r4, &(0x7f00000000c0)=""/57, 0x39) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0xfffffffffffff4cc}, 0x1) connect$ipx(r2, &(0x7f0000000100)={0x4, 0x3, 0x8, 'Z$\x00k~3', 0x2}, 0x10) 2018/02/28 22:14:47 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x800, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000440)=0x1) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = dup(r0) setsockopt$inet_tcp_int(r3, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x20000394, &(0x7f0000f07000)=[]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r3, &(0x7f0000000480)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r3, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="84da9eee4a29bcbf5a4a7315a30644587f17f8ffda77b46fbdb0e3904c"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000580)=@assoc_value={0x0, 0x1ff}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff}, &(0x7f00000006c0)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000700)=@sack_info={r4, 0x1, 0x3}, &(0x7f0000000340)=0xc) sendmsg$inet_sctp(r3, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="ff", 0x1}, {&(0x7f00000000c0)="91056e662183be3dc927fbe9ff33384566fd7578639553ae1b1d1d204aa252e1ff487bbf437f7cf71367d152f4082376b3460625a709bf4c682ce61f26707ddaf02af7deb84f2e7bdc3b036bf8b9fa23b0c9cd0102b6c8c524adb9a69a45d082e45fc9af19b7d198ab49c8240560c3db5e05f9a4f1adb65d5df3e5cf21b5713681067aa735f7af1c58e25b260a158c2287ebd8ab7158c5c5af6dbd0016d36fefeb1a6cd19e7825efa36d71062541da92621aa26c4d07f633f8ed40ffc3151a1f9c93a9916e1f677cd7328b5589675c9d5a", 0xd1}, {&(0x7f00000001c0)="daf0232f597f859cfaaea8480bbc7f03e7d7f43d4c18685c302cb002c64b8350d9b574048599e4c1eae3fa4cc2f9edcc829bd2a9cb547a1ee255eefe13c498f988c55f72af2dfad11d72074863dfcd40a8f20ddb65b55c81e0dc65eb8d1c4c403d6e030f112e444043a9a7b280dcf30b0e34b8c2fca97ab8a560adbe34c04bf5df658e11bceaaea168af06248e6fefd9cb61a1e022dce1e1bec6ce8edeabef608f265f19718e48e1a99a92cac69af9d0946677a273c00e5606ed9fa60bcde3326c981941ccd63cb9bcb364d56519cfd335b09487308f6eb3efda", 0xda}], 0x3, &(0x7f0000000380)=[@sndrcv={0x2c, 0x84, 0x1, {0xff, 0x6, 0x1, 0x7f, 0x2920cca8, 0x80000000, 0x1, 0x380000}}], 0x2c, 0x4000}, 0x4810) sendto$inet(r3, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:47 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000000180)='./file0/') renameat2(r0, &(0x7f0000000000)='/', r0, &(0x7f0000000080)='./file0/', 0x0) 2018/02/28 22:14:47 executing program 0: r0 = getpid() ptrace$setregset(0x10, r0, 0x0, &(0x7f0000001000)={&(0x7f0000004fb0)}) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xf36, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}}}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x7fff, @dev={0xfe, 0x80, [], 0x12}, 0x4}}}, 0x8c) 2018/02/28 22:14:47 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000400)='ramfs\x00', 0x0, &(0x7f0000000600)) socketpair(0x0, 0x3, 0x401, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x40, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f00000000c0)={0x99, r1}) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) mount(&(0x7f0000000040)='.', &(0x7f0000000180)='.', &(0x7f0000a60000)='ramfs\x00', 0x1004, &(0x7f00000000c0)) 2018/02/28 22:14:48 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x240080, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x2, 0x4000000000003, 0x0, 0x9, 0x11, 0x0, 0x0, 0x8, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, @in6={0xa, 0x1000, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0xac00000000000000}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x3ef}, 0x1}, 0x0) 2018/02/28 22:14:48 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setpgid(r0, 0x0) 2018/02/28 22:14:48 executing program 2: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000fb3000)="b0", 0x1}], 0x1, 0x0) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r0, r2, r3) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fb6000)='E', 0x1}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) sendto$packet(r0, &(0x7f00000000c0)="d9fca86006207ac6d59e4a7ac56f5c16f7c3a3066a4f94a89addda32fd0845f3a009eaf90ce8890232b0d172ec1851be758c593b848e5c86925c9d6a3d316954cfe6f0961c95be5ac8dc62fced3058c3488b5fe07e32eddc5bdfd1faff9c76b0ff5702ae9b7122b135f5d7e38d0ea47f6440571765469429818228a0ad1518aaf9d50f14b9796907ec18e6723b", 0x8d, 0x800, &(0x7f00000002c0)={0x11, 0xff, r4, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) readv(r0, &(0x7f0000e81000)=[{&(0x7f0000fccf50)=""/176, 0xb0}], 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x1000, 0x4) 2018/02/28 22:14:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="7adc1d009129facc47277152d75624073898f4f28d3afa2c8dfe20428259903750b880daf2470d543e8ae93901f64cd7f5cd34f6ef1f47ce71da6c5c29f0b21d0d04f0ad652c8c8aaae7dd66e3f5e9e5516b52bfb75808add741f5cf929c4e1d2a99b0ebf0faa2268231126d1ea54ad9f5aa62d32ebb924621486bd5033a94cb7d6bb13cf5b69738b2a2961fd89433469bd3982d17e0a3389cd217f284741ddc346b39440d52c7719c416aba34610b"], 0x25) connect$inet6(r0, &(0x7f00006ccfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x1}) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendto$packet(r3, &(0x7f0000000040)="da75e74e7d2873ede82331228c52dc953314a39a1277a83fdc45d709f42dbe159daa17ef2717925007909bba7c9766be784de4", 0x33, 0x4000000, &(0x7f0000000400)={0x11, 0x1b, 0x0, 0x1, 0x3, 0x6, @random="ead396050d45"}, 0x14) 2018/02/28 22:14:48 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000863000/0x4000)=nil, 0x4000, 0x4, 0x31, r0, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000a1aff7)={@empty}, 0x14) 2018/02/28 22:14:48 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10400, 0x100) fsync(r0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r2) 2018/02/28 22:14:48 executing program 3: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x20, 0x1f, 0xff}, 0x10) 2018/02/28 22:14:48 executing program 5: seccomp(0x200000001, 0x2, &(0x7f0000016000)={0xa, &(0x7f0000000080)=[{0xffff, 0x20, 0x1, 0x8}, {0x7fff, 0x9, 0x100, 0x2}, {0xc852, 0x25, 0x1}, {0x6, 0x6, 0x4, 0x8}, {0x9, 0xfffffffffffffffc, 0x2, 0x100000000}, {0x7ff, 0x0, 0xffffffff, 0x3}, {0x4, 0x5, 0x9, 0x1}, {0x1ff, 0x64c3, 0x4, 0x8b03}, {0x0, 0x3f, 0x5, 0x8000}, {0x8, 0x7f, 0xfffffffffffffffa, 0x8000}]}) seccomp(0x0, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x9a93, 0x6, 0x4}, {0x4, 0x3, 0xffffffff, 0x9}, {0xfffffffffffffffe, 0x100000000, 0x8, 0x4}]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='vcan0\x00', 0x2}) 2018/02/28 22:14:48 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x400) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x20, 0x5, 0xffffffff}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x20, 0xfffffffffffffff7, 0x6}, &(0x7f0000000100)=0x10) r2 = add_key$keyring(&(0x7f0000005ff8)='keyring\x00', &(0x7f0000019000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f0000005f7b)=""/133, 0x85) 2018/02/28 22:14:48 executing program 1: r0 = socket$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, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10000028e) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:48 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8000) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) r1 = syz_open_dev$urandom(&(0x7f0000d99000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000845000)) 2018/02/28 22:14:48 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x4000000000008009) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09d41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) write(r0, &(0x7f0000000240)="ee000000080000000000ec676c6d0000230000e2ff057362569a44020000003e6538e0ea0000040000009b", 0x2b) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) 2018/02/28 22:14:48 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x100000000) lseek(r1, 0xfffffffffffffffc, 0x4) close(r0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x0, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x90) 2018/02/28 22:14:48 executing program 6: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000040)=""/41) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x800, 0x4) connect$inet(r1, &(0x7f0000cd0ff0)={0x2, 0x4e20, @empty}, 0x10) recvmmsg(r0, &(0x7f000094f000)=[], 0x269, 0x0, 0x0) 2018/02/28 22:14:48 executing program 4: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) tkill(0x0, 0x12) r0 = memfd_create(&(0x7f0000000000)='-\x00', 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0xa, 0x8, 0x7}) timer_create(0xb, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000a37000), &(0x7f0000000040)={0x77359400}, 0x8) 2018/02/28 22:14:48 executing program 5: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000001fe8)={0x0, 0x0, 0x1, 0xfffffffffffffffd}) creat(&(0x7f0000000000)='./file0\x00', 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)=""/144, 0x90) 2018/02/28 22:14:48 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000240)="710879319ae497cf318cb890cee92d9fa4a34111026b9c80b16e32469dddae757c812f7ac8ca8adb9b637c361ac4bddc09ce0f91b71867487fa895bb55d0dc67f40c93be7844b500f77fd2d58950018141d3a4a3f0f889a01c6b5b356ff684f4f97243a6e3584e3422284825bc085bee28fea9a30543e833b77776d5d3f8d6b5030aa8e44c2b58cc8d5a4a3c1a0559c1dbde904da6ccda68641da61db4857119a2457d643ee57118af53305f226d85584c8e2a369f3be22ba42778ce837ecca94258b89a3bf87507b23377cc9a368dbf08db1cc38933e0cc0cbdb36aead62eb8", 0xe0, 0x4000000, &(0x7f0000000340)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bind$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, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="6c2eec941b7515dd157dd7c3224ddc8eaab1b948d169d83bf31d"], 0x1}, 0x1}, 0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='%GPL\\\\self]vmnet1posix_acl_access\x00', &(0x7f0000000080)='%\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='bdevposix_acl_access\x00', &(0x7f0000000140)='\'vboxnet1]\x00'], &(0x7f0000000200)=[&(0x7f00000001c0)='\x00'], 0x1000) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa0000, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x6) listen(r0, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f6ffc)=0x8, 0x4) 2018/02/28 22:14:48 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x4000000000008009) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09d41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) write(r0, &(0x7f0000000240)="ee000000080000000000ec676c6d0000230000e2ff057362569a44020000003e6538e0ea0000040000009b", 0x2b) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) 2018/02/28 22:14:48 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = getpid() capget(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000000180)={0x60, 0x4, 0x7fff, 0xffffffff, 0x0, 0x10001}) r2 = dup(r0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x6) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000080)=""/228, &(0x7f0000000040)=0x93) 2018/02/28 22:14:48 executing program 2: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000798000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r1, r0) creat(&(0x7f0000ec9ff4)='./file0/bus\x00', 0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x1d, 0x1, @thr={&(0x7f0000000000)="c5d2fea29c1262c40e2ae9ad6b2b700b0b1f0fa54797c938709017db1647061ff2fc61aab2479927174e37765622281d4e4ee37181", &(0x7f0000000040)="ae84f6747127cc299832255e81c97585f6d7d18a8563"}}, &(0x7f0000000100)=0x0) timer_delete(r2) 2018/02/28 22:14:49 executing program 7: r0 = socket$inet6(0xa, 0x40000000000002, 0xfffffffffffffffd) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc), 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x6, {{0xa, 0x4e23, 0xbd63, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}}, 0x0, 0x2, [{{0xa, 0x4e21, 0x800, @loopback={0x0, 0x1}, 0x81}}, {{0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}}]}, 0x190) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) 2018/02/28 22:14:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000080)=""/26, 0x1a) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10001, 0x6, 0x0, 0x0, 0x0, 0x14, "30d75cb1301d70964e02baa125add1236efb4b2afbda869cc401ec6c6be52db830dd3ad5ee16e003c2dc1fdd234a7f00dd66b044f13ee0d8d9511a7528c6081a", "53ef36d189b9920b2511a353360da01950b136cb1494bdcd20115c2bcaebfdeeb42e9f4b7e0ae1e5d7afae4a5f5828448f2b10701e93f27c3fb088bc482411ec", "f61d12b2d77b5d5e63d78170c4a5ced206989db8feb3ffe532e57eb62e2fa450", [0x40]}) 2018/02/28 22:14:49 executing program 4: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x400000000001040, 0x0) execve(&(0x7f0000fb0ff8)='./file0\x00', &(0x7f0000609000)=[], &(0x7f0000025000)=[]) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r1, &(0x7f0000b06000), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x4, 0x1e, 0x0, 0x7fff, "a20373afb255a2d6ca8b02762d56e9fc822997e1bbafdced6c4099c0e2baf847"}) lseek(r1, 0x0, 0x0) pread64(r1, &(0x7f0000d63000)=""/168, 0xa8, 0x0) open$dir(&(0x7f00002eaff8)='./file0\x00', 0x26102, 0x0) 2018/02/28 22:14:49 executing program 6: r0 = socket$inet(0x10, 0x3, 0x7f) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xffff}, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000009000)="aa42fdb59b049c541f22f250c13daa77", 0x10}], 0x1, &(0x7f0000000f00)=[]}, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/28 22:14:49 executing program 1: 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$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4c, 0x40, 0x101, 0xc4, 0x1000000000, 0x6, 0x3, 0x63b, 0x6, 0x400, [0x9, 0x696, 0x7, 0x3, 0x4, 0x8, 0x80000001, 0x20], [0x5]}}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/02/28 22:14:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x4000000000008009) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09d41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) write(r0, &(0x7f0000000240)="ee000000080000000000ec676c6d0000230000e2ff057362569a44020000003e6538e0ea0000040000009b", 0x2b) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) 2018/02/28 22:14:49 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) ptrace$cont(0x1f, r0, 0x80000001, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x1000000004623, @empty}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000013c0)={@multicast2, @dev}, &(0x7f0000001400)=0xc) sendmsg$nl_crypto(r2, &(0x7f0000001440)={&(0x7f0000001480)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x40) socket$netlink(0x10, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x2}, &(0x7f00000014c0)=0xffffffffffffffa2) sendto$inet(r2, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000001380)={&(0x7f0000000180)={0x27, 0x4, 0x1, 0x6, 0x3f, 0xff, "1694573bbb1302b65dfa10fd571133c20a9cf51dc752c3055df2091fb279230c6526bbf40c05f59676aacb6124bb5083d8f5818e6388c1d6744357b149a5fe", 0x1f}, 0x58, &(0x7f0000001240)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="06b55dda786d6a8332ee4697edf0dca4760ae371b5a06cf3b4acd36d0904ae97906f5faf0b3cef866522164537", 0x2d}], 0x2, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0xfc, 0x4004}, 0x40) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/28 22:14:49 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)='/selinux/context\x00', 0x11, 0x1) connect$inet(0xffffffffffffffff, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000dcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/02/28 22:14:49 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x5) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a16000)=0x5, 0x4) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000080)) listen(r0, 0x52) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffffffffffdf0, 0x20000001, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) 2018/02/28 22:14:49 executing program 4: r0 = socket$inet(0x2, 0x3, 0x5) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@dev, @dev}, &(0x7f0000000080)=0x8) ioctl$TIOCSCTTY(r1, 0x540e, 0x8001) r2 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00006ffff0)={0x2, 0x4e23, @empty}, 0x10) socket$packet(0x11, 0x80000000000000a, 0x300) sendto$inet(r2, &(0x7f00004eef09)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r3, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) 2018/02/28 22:14:49 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xde52}, &(0x7f0000000180)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000100)=[], 0x0, &(0x7f00000001c0)=[@init={0x14, 0x84, 0x0, {0x4fe, 0x8, 0x100, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x80000000, 0x8000, 0x9, 0x800, 0x10000, 0x2, 0x1, r2}}], 0x58, 0x20040001}, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x7d0}, 0x1c) socket$unix(0x1, 0x5, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10040, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) 2018/02/28 22:14:49 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$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, @empty}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000386fa0)="000e", 0x2, 0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendto$inet(r0, &(0x7f00002bff1e)="f98fbed0d3f90d55acb99e6f7b25b83d7c43d63282f753c6f22c36e47dc8d368b0fb3b320352220356c733fb10e4a67a359dcc510b522fe8f85b3decbaf376406d4786d3de3436ddf2473fd358b9237640efeaaa5c8ab8c4aa3fd00356ae39c1b90ab925909110c68935b8f74f42677699a2208cb11d21a2e3038194f872091e531bc1e526e8bfa2f97f4ad681e3136b9c8cb1f42d022a4f23ede6c4e33d4d3a9bd5ef18a725bac6499d183a2472f70269708284da8202e014d0fe9993b462", 0xbf, 0x0, &(0x7f0000a28000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) accept4$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000009188000000000000000000000000321099f315c3befbfbc597e32a4ac4b6ff8885ade483be2c3f905fee203b62fc1b3dc8c312a4eb798548c7a85ae673147b7f58daf6c4cb6261424803ab0c9c489965f5d78956265b52f7943587e200ec6ebf2ae3a6b8ab5b936af10680f52c1374fd32dc9ab11aaaaf9a42e7879a5372e7220000000000000000000000000000000000000000"], &(0x7f0000000040)=0x21, 0x80000) 2018/02/28 22:14:49 executing program 6: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file0\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000000040)) mkdir(&(0x7f00000bbff2)='./file0/file0\x00', 0x0) 2018/02/28 22:14:49 executing program 3: r0 = gettid() waitid(0x1, r0, 0x0, 0x4, &(0x7f0000000080)) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000140)=r0) 2018/02/28 22:14:49 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0x8) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) sendmmsg(r0, &(0x7f0000000080)=[], 0x0, 0x240088c4) ustat(0x20, &(0x7f0000000040)) 2018/02/28 22:14:49 executing program 7: read(0xffffffffffffffff, &(0x7f00006e4000), 0x0) 2018/02/28 22:14:49 executing program 5: r0 = socket(0x11, 0x4, 0xffffffffffffffff) accept4$ipx(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000003000)=0xcdb, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0xfffffffffffffffc, &(0x7f0000001000)={0xa, 0x4e20, 0x3f, @dev={0xfe, 0x80}}, 0x1c) 2018/02/28 22:14:49 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)='trusted}mime_type%', 0x12, 0x3) mprotect(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x2) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) 2018/02/28 22:14:49 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001300030007fffd946fa283bc07eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0xf9, 0xffffffff}, &(0x7f00000000c0)=0xc) 2018/02/28 22:14:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x6, 0x4) prctl$setendian(0x14, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000000c0)={@loopback, @multicast1, @empty}, &(0x7f0000000100)=0xc) setsockopt$sock_int(r0, 0x1, 0x40000000008, &(0x7f0000000080), 0xffffff1f) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/02/28 22:14:49 executing program 1: r0 = socket$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$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[]}, 0x29c) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3c, 0x5, [0xfffffffffffffff9, 0x3f, 0xffffffffffffffff, 0x0, 0x6]}, &(0x7f0000000040)=0x12) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:50 executing program 3: r0 = socket(0x4, 0x5, 0x56c03242) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'eql\x00', @ifru_addrs={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x101840, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=@del={0xf0, 0x11, 0x301, 0x70bd29, 0x25dfdbfb, {{'xts-camellia-aesni\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x7}]}, 0xf0}, 0x1, 0x0, 0x0, 0x1}, 0x24000001) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000004c0)={0x0, @loopback, @dev}, &(0x7f0000000500)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0xa}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x754c, 0x0, 0x0, 0x1000, 0x4000000, r2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2a}, &(0x7f0000000080)=0x8) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) mq_timedsend(r4, &(0x7f00000000c0)="ff8a926579c5a297e19d84d0446da41a682a499b78060953bef38e489d2f4aaf143a91cca108dfb9cf304862f02aea43f19ad7271cc0d6bde0c09cd82d8923e4aa0dc63dd62127f4c12d44085ad4ad019aaa6146eb76490805e262461b059e740be086f36b03df8fc96d9a7a85b3", 0x6e, 0x9, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r3, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x5, 0x1, 0x3, 0xfbf1, r3}, 0x10) ioctl$VT_ACTIVATE(r4, 0x5606, 0xffffffffffffffff) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/02/28 22:14:50 executing program 0: r0 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='/dev/snd/timer\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000200)={0x7, 0x0, {0x3, 0x0, 0x0, 0x3, 0x1}}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x4}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x800, 0x7, 0x20, 0x6b6}, &(0x7f00000004c0)=0xa0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x100) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000300)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x46}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndtimer(&(0x7f0000013ff1)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)) read(r3, &(0x7f0000002000)=""/4096, 0x1000) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000140)={0x7fff, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x6, 0x5, 0x8, 0xffffffff, 0x0, 0x3, 0xb81, 0x1f}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/02/28 22:14:50 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f00000010c0)=[{&(0x7f0000002240)="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", 0x1152}], 0x1, 0xa) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) poll(&(0x7f0000000000)=[{r0, 0x8401}], 0x1, 0x5) 2018/02/28 22:14:50 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) 2018/02/28 22:14:50 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x7fe) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x807c6406, &(0x7f0000000200)=""/245) ioctl$ASHMEM_GET_NAME(r2, 0xc0046209, &(0x7f00000005c0)=""/197) 2018/02/28 22:14:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0xd1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fb6ff4)) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0)={0x7, 0x37, 0x0, 0x5, 0x5}, 0x14) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000985000)={0x20000004}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)) epoll_wait(r1, &(0x7f00006edfc4)=[{}], 0x1, 0x0) 2018/02/28 22:14:50 executing program 1: 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)={0x0, &(0x7f0000000000)=[{0x9, 0x250, 0x0, 0x1}]}, 0xfffffffffffffefe) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:50 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2765e81f8347591a9233f5000000000000000000000000"], 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f000000e000)=ANY=[@ANYBLOB="0100e91f7189591e9238614b"], 0xc) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/02/28 22:14:50 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200200, 0x40) fcntl$getown(r0, 0x9) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) 2018/02/28 22:14:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x4, 0x67c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0xa, 0x8809, 'bcsh0\x00', 'bcsf0\x00', 'vcan0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xb8, []}, []}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x0, 0x5, 0x2}}}}, {{{0x1d, 0xa, 0x88a2, 'vlan0\x00', 'vcan0\x00', 'nr0\x00', 'irlan0\x00', @random="7ad8ab050583", [0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff], 0xa0, 0xe8, 0x110, [@mac={'mac\x00', 0xc, {{@empty}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x1d0e7ee08000, 'syz0\x00', 0x32}}}]}, @common=@redirect={'redirect\x00', 0x4, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x1b, 0x0, 0x0, 'ip6gretap0\x00', 'yam0\x00', 'erspan0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @random="51832327352d", [0x0, 0x0, 0xff, 0xff, 0xff], 0xe8, 0x284, 0x2c8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0x0, 0xff000000, 0xffffff00], 0x4e24, 0x7f, 0x0, 0x4e24, 0x17, 0x8}}}, @cgroup0={'cgroup\x00', 0x8, {{0x10000, 0x1}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x400, 'system_u:object_r:lastlog_t:s0\x00'}}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x6, 0x101, 0x200, 0x0, 0x0, "305838f47f1564f09087eaab8ce782237a903826784de74aa47b2d1157674f852cb67cfc3b99aa336dba427401fdc77abc8cfe46286ac6999239cf7dbf54f3c6"}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"96abeb5aeeafa76211de6f53c04853890ff45e6761843d777790ee135ade"}}}, {{{0xb, 0x1, 0x88fb, 'bpq0\x00', 'gre0\x00', 'nr0\x00', 'irlan0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x114, 0x114, 0x15c, [@statistic={'statistic\x00', 0x14, {{0x0, 0x0, 0x8, 0x3, 0x6}}}, @stp={'stp\x00', 0x48, {{0x6, {0xd0, 0x40, 0x3ff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0x0, 0x0, 0x0, 0xff], 0x10000, 0x7, 0xffffffff, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x4e20, 0x9, 0x8000, 0x8, 0xffffffff, 0x100000000000000, 0x244, 0x6, 0x3, 0xb0}, 0x20}}}]}, []}, @common=@log={'log\x00', 0x24, {{0x6d19, "c4b3111e60446869bf52a34e0ca7b2ebcc08b5fe506456f398e0bf8e4f5e", 0x1}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x0, []}]}, 0x6cc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xffffffffffffffc3, 0x0, 0x3, 0x3}, &(0x7f00000007c0)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000800)={r1, 0x6, 0x10, 0x80000000, 0x80000001}, &(0x7f0000000840)=0x18) listen(r0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x5411, &(0x7f0000000100)) 2018/02/28 22:14:50 executing program 4: r0 = gettid() r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getpeername$netlink(r1, &(0x7f0000004940), &(0x7f00000052c0)=0xc) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='loginuid\x00') recvmmsg(r2, &(0x7f0000005140)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x32, &(0x7f0000001780)=[{&(0x7f0000000140)=""/187, 0xbb}, {&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000300)=""/184, 0xb8}, {&(0x7f00000003c0)=""/177, 0xb1}, {&(0x7f0000000480)=""/10, 0xa}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/73, 0x49}, {&(0x7f0000001540)=""/199, 0xc7}, {&(0x7f0000001640)=""/170, 0xaa}, {&(0x7f0000001700)=""/107, 0x6b}], 0xa, &(0x7f0000001800)=""/176, 0xb0, 0x3ff}, 0x7}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/63, 0x3f}, {&(0x7f0000001900)=""/1, 0x1}], 0x2, &(0x7f0000001980)=""/4096, 0x1000, 0x2a1b}, 0x25}, {{&(0x7f0000002980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002a80)=[{&(0x7f00000029c0)=""/144, 0x90}], 0x1, &(0x7f0000002ac0)=""/205, 0xcd}, 0x3}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000002bc0)=""/147, 0x93}, {&(0x7f0000002c80)=""/37, 0x25}, {&(0x7f0000002cc0)=""/36, 0x24}, {&(0x7f0000002d00)=""/105, 0x69}, {&(0x7f0000002d80)=""/2, 0x2}, {&(0x7f0000002dc0)=""/90, 0x5a}, {&(0x7f0000002e40)=""/139, 0x8b}], 0x7, &(0x7f0000002f40)=""/84, 0x54, 0x10001}, 0x6}, {{&(0x7f0000002fc0)=@in={0x0, 0x0, @loopback}, 0x10, &(0x7f0000003500)=[{&(0x7f0000003000)=""/105, 0x69}, {&(0x7f0000003080)=""/95, 0x5f}, {&(0x7f0000003100)=""/89, 0x59}, {&(0x7f0000003180)=""/52, 0x34}, {&(0x7f00000031c0)=""/65, 0x41}, {&(0x7f0000003240)=""/160, 0xa0}, {&(0x7f0000003300)=""/167, 0xa7}, {&(0x7f00000033c0)=""/176, 0xb0}, {&(0x7f0000003480)=""/83, 0x53}], 0x9, &(0x7f0000003580)=""/97, 0x61, 0xa348}, 0x210980000}, {{&(0x7f0000003600)=ANY=[@ANYBLOB="40e710beafb4edd0"], 0x8, &(0x7f00000048c0)=[{&(0x7f0000003640)=""/64, 0x40}, {&(0x7f0000003680)=""/135, 0x87}, {&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/27, 0x1b}, {&(0x7f0000004780)=""/216, 0xd8}, {&(0x7f0000004880)=""/17, 0x11}], 0x6, 0x0, 0x0, 0x80}, 0x5}, {{&(0x7f0000004900)=@rc, 0xa, &(0x7f0000004a80)=[{&(0x7f0000004940)}, {&(0x7f0000004980)=""/5, 0x5}, {&(0x7f00000049c0)=""/65, 0x41}, {&(0x7f0000004a40)=""/46, 0x2e}], 0x4, 0x0, 0x0, 0x7f}, 0x1}, {{&(0x7f0000004ac0)=@can={0x0, 0x0}, 0x10, &(0x7f0000005080)=[{&(0x7f0000004b00)=""/202, 0xca}, {&(0x7f0000004c00)=""/62, 0x3e}, {&(0x7f0000004c40)=""/38, 0x26}, {&(0x7f0000004c80)=""/180, 0xb4}, {&(0x7f0000004d40)=""/197, 0xc5}, {&(0x7f0000004e40)=""/236, 0xec}, {&(0x7f0000004f40)=""/69, 0x45}, {&(0x7f0000004fc0)=""/136, 0x88}], 0x8, &(0x7f00000050c0)=""/91, 0x5b, 0x4}, 0x7}], 0x8, 0x40000000, &(0x7f0000005240)) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000005280)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, r3}, 0xc) sched_getaffinity(r0, 0x8, &(0x7f0000000080)) exit(0x0) readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/02/28 22:14:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x80a, 0x10000, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200)=0xfffffffffffff000, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r3, 0x21000000) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000140)={0x7fffffff, 0xbba}) write$fuse(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="12000000010000df05000000000000000600"], 0x12) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_flash={0x33, 0xff, "8bb24dc977642f099470a706f901e88f629dd8f2f5f9044214dd0f17a522c113c4ec35ee8c6805ea18376fc1ebd22ace706e7039f52bf870033fc639013101c3a65200922cf692907d9f0272cdb5925a23f87185df82c2ec82c1f20637a4c53cee11daba2a338b5f4d36bd79df0dfd8f022149125c5b403681d07e8a48b95f14"}}) 2018/02/28 22:14:50 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000024ff8)=0x100000001, 0x101) close(r0) ftruncate(r0, 0x86fe) 2018/02/28 22:14:50 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x6) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) chroot(&(0x7f0000000080)='./file1\x00') r1 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r1, &(0x7f000034aff8)='./file0\x00') renameat(r1, &(0x7f0000beeff8)='./file0\x00', r1, &(0x7f0000009000)='./control\x00') readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00005df000)=""/234, 0xea) 2018/02/28 22:14:50 executing program 1: 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$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00U"g('], 0x1}, 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101800, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:50 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) ppoll(&(0x7f00000000c0)=[{r0, 0x8}, {r0, 0x10}], 0x2, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)={0x1}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000140), &(0x7f0000000100), 0x8) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000200)={0x3a0, 0x2, {0x3, 0x0, 0x3f, 0x1, 0x6b}}) [ 99.289925] keychord: invalid keycode count 0 [ 99.332812] keychord: invalid keycode count 0 2018/02/28 22:14:50 executing program 5: r0 = socket$inet(0x2, 0x2, 0x5) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000f79fff), 0x0, 0x0, &(0x7f000082dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/28 22:14:50 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', @ifru_settings={0x6, 0x0, @raw_hdlc}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0) write$tun(r0, &(0x7f00000005c0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '7U/', 0x0, "346cac"}}}}, 0x2e) 2018/02/28 22:14:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x1000000000000000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 2018/02/28 22:14:50 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000000)) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000040)=0x9) 2018/02/28 22:14:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x480802) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00006d1000), &(0x7f00005e8ffc)=0xa89729f5) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x8, 0x7, 0x9, 0xffffffff80000001}, 0x8) 2018/02/28 22:14:50 executing program 0: 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}}) 2018/02/28 22:14:50 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x256) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000300)={0x1, 0xfff, 0x19b, {}, 0x3f2, 0x1}) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) bind$netrom(r1, &(0x7f00000001c0)=@full={{0x3, {"f4e4f51dea3ad7"}, 0x7f}, [{"836ea87be81107"}, {"efb69399c7feb9"}, {"142d7489683ea4"}, {"caf0358fe8b74b"}, {"ec42c723acfa0f"}, {"9a92f16723ed1a"}, {"7f7281cfe526b9"}, {"da1aaeeebf7b8c"}]}, 0x48) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) inotify_init() setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x18}, @rand_addr=0x2, 0x1, 0x6, [@rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x10}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002]}, 0x28) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000400)="2fc43cc18d670b41b4ca57e143a884f29e367d0160936bc708ed58c450ae47ab9fcc54fb0209987af9264990c8b43f6bc8d3a63b11655585b7cfa15f86ee85d711dd0a05e116bd9d6941a3c183fd4876710fc55fffc895e3e9430a6c029e44ef96acd873350cd9f0da8a018c8719f536c5e3912d27bc9a3aebb85aac8e1bbf5eebc9475f091b60ccbfb6c1e62df256086bda7c68db4e8a9f96cac40f6b3a4512106b2ceefe08fbe2b91e3a454658fab9de6d7cd8cc5b61aeb36c25061bfc29eca64d493086a82b2a68bab909e97b0b31050d8118e6fd1a26bc3ae5fe74cec25639deaf8073977eeafc9e", 0xea, 0x1, &(0x7f0000000500)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000001900), 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000380)=0xc) ptrace$setsig(0x4203, r3, 0xc5, &(0x7f00000003c0)={0xd, 0x6f5, 0x2, 0x6}) sendto$inet(r2, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x7) sendto$ipx(r1, &(0x7f0000000000)="6ff5b83a83dffc7feaa61f90cf17104acedb481d293b7b97f48655e6ed9b79e788b79ce7b99b0e76c34414ab066d4adf50109dacbecf9f33483bc6e8ac88a9459c5c6bc1b70bb78dcccfa4ac99a8121e22edd6e73371acc8218261078971e2bb56c944293c1a210b09cc40a0945877105ee6ded81d364f30fa6dbbbc9b8f9db472033a9b2b299070debaad0f8a6654e09d069d26154b112daeab78a93174647633acd3e029cb963625", 0xa9, 0x4040000, &(0x7f00000000c0)={0x4, 0x7f, 0x9, "c3ddd2263315", 0x5}, 0x10) socket$inet(0x2, 0x1, 0x1f) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0xffff, 0x4) 2018/02/28 22:14:50 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x4000000d) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = getpgid(0x0) pwrite64(r0, &(0x7f0000000200)="dfe548a7c3391a73121ff3a8a771066e943d9578de3b555f93c787252044e95c41cd68a0edfcbbaaa1523988679fd8532f851ef6e299eeacae6f012d23dde0e6cabf1a493c0618c520ece66aa89f5fbe1a0da4ea27f8e393629fbb26e874787a3678df", 0x63, 0x18) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) capget(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)={0x3e4, 0x7f, 0x2b5, 0x4, 0x8, 0x8}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/context\x00', 0x2, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000280)='net/if_inet6\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000000)={'irlan0\x00', @ifru_addrs={0x2, 0x4e24, @broadcast=0xffffffff}}) sendfile(r0, r3, &(0x7f00005f2ff8)=0x40000000, 0x613a) 2018/02/28 22:14:50 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x2000000000400, 0xfe}, 0x4) r0 = socket(0x1, 0x2, 0x400020000002) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100)=0x2f, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xff, 0xe8, 0x800, 0x8}, {0x0, 0x8, 0x9, 0x100000001}, {0x1, 0x1, 0x40000000, 0x80000001}]}, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r2, 0x7}, &(0x7f0000000280)=0x8) r3 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) setsockopt(r3, 0x104, 0xd, &(0x7f0000001000), 0x0) socket(0x2, 0x5, 0x1) 2018/02/28 22:14:50 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', @ifru_settings={0x6, 0x0, @raw_hdlc}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0) write$tun(r0, &(0x7f00000005c0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '7U/', 0x0, "346cac"}}}}, 0x2e) 2018/02/28 22:14:50 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x1400) pwrite64(r0, &(0x7f0000cf4000), 0x0, 0x43) pwrite64(r1, &(0x7f0000000140)="f8d2927d2d9d224918a2fac953cde2a7f25409cd8f5a20962fe710d2607f90a97f8fd432bce7c55ee7343eafea1e92c0e7225c80c961a6c67e0932780280e12acf0781da40f78fa8ece9e83b87ce227d3d07f449c2047da13fad54f7acc24a22fa40645ea1dd465c6ce13341c4467f2b9b1f50393bd35c38980590790126e1a3cb69d9dba5913d847171df9111ac740e279a79993061e52de3565eccd88058e38e210eac776ee8ee71503f219d3a822e362b023ee42e40c0c90ff4a3cff7df19d957baacea42b96c8715f156773958d3ea05d75992c48c3b7f3eba8807711f005d07310f6a15b2550f7a0c37381b4e", 0xef, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) 2018/02/28 22:14:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3ff, 0x80) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000040)={0x7, 0x0, 0x5, 0x8000, 0x1d, 0x2f15}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r2) inotify_rm_watch(0xffffffffffffffff, 0x0) 2018/02/28 22:14:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x191000, 0x0) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/146, 0x92}, {&(0x7f0000000380)=""/16, 0x10}, {&(0x7f00000003c0)=""/25, 0x19}, {&(0x7f0000000400)=""/129, 0x81}, {&(0x7f00000004c0)=""/143, 0x8f}, {&(0x7f0000000580)=""/101, 0x65}, {&(0x7f0000000600)=""/169, 0xa9}], 0x8, &(0x7f0000000700)=""/217, 0xd9, 0xba73}, 0x10000) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000840)={@mcast1={0xff, 0x1, [], 0x1}, 0x200, r3}) wait4(r1, &(0x7f0000000040), 0x8, &(0x7f00000000c0)) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="01010000084f882388", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="18631ccc129cfe6da87b432660521bda2cfa08561e1daa4de85af3298223e83f37926ae556dd4a7a25f1a7b54208b3c12ae701b74daf6c7e9ec726930f1893953fc43d7c63050e359e8ada93a455fa265b578a5f92b7fc5698f55d554653f0ced1f85c3735bd21bca77d7d9ba3458472926ed49515628bd9c3b940a33cc1bc77ea3a584afc89539a7417791023ff8ca33799b374e760179e5b39b74997e096128c12a6dda762f27df4b0f2b39eb1736b5ae773592489f2f5fd86c1910d414735c23f2aa2053c06fd076b126a9e3318158fb971e3a179206e0cfa842510d062585f2ed0433bd6f6c826706e26b1a1c7ab8aba4278978279bef2a074af9240ad01beb0b7d6d24c06ca3b93a11ec2dde0cd556f7f661fda8d4b52095312c1ad6e538d10ae71ce64181ca2ac7ebff633c940fceb8191e431014cc1ad60cbaedb15832025573e0d44dd1132df1a4e4094be90f9d743074178b4e239470e82745feaa4577ff19c9295d4366509a8118d9c2d7f407974af1818796aecfb780aae793f4f16dad688abad30ca0965ddc9764321505d6ef60bc519dc03a465534b66af52e4e70669ae4506107dc830ef124521097e9fcdadcc39a8eb7b41fb60b74583c5abdf384467d20a97dba87da9ece6628fdc4a2f781ab0780df2e2cffb318bff3013fe4a5b7ba50c0ce804e8102d41a6856364ef62ca72b815672074595b734d76fab41e26af3ccf2d39f4d49d2d3d1b117881792f068a7cac9782f2c8cbcf11023685ac781ff70f96b16d7eb956fe31aea3af7974f8385cf2fe9152baa7c2556e8bb7030b0dd1f0d21503af85de38a85532a75dfa0ce136703def956ade894ff2d7f415a355a33fe65c5e7c6e6fd58f39169e60d50fba3ce3bc9058322a3575dc6412aa5ecb8d62939e5c94b0ba12613a6a3618912437182bce9130f8ece10ad861159bea5911d44f7a8d7ef8f7a160d6ae3b7165fb66425ca9732686356636efdb77fc05e28a5a6493f9bf9703fcc9f5571ab3ce59ca5ee35a94e821e6ada2da7916a37a74a30313820a5cdf1f3017a268acb2bf42dcbcaa6722bb31a70dd8b812760bcd092c65360a171227f80de6b8d1e127774b392fc52bc0b565ab6f8450d3b7ab1c3543917ab303955d66fee82791eff78f1a98177ea3acf2a4c926618a0dd180bcafce2f24196fff796c498900f945f97ba2904aafc4b5775e171ee5aa13e35f34cd58e700abd191b42dbb6a1d4847747bc330318b3865b18e301d44e3c6274dd2a374d25885680f18295efeb6d94f943b43fc8fae544cbc5f5e9528e45b8f8e579f6815295eaeab7f3980a09bd13858a22cd2c5b788c29c016d578b052e2d2c0ef7913a78c2b21b3713d293b62f54ecab1efb03c4518e71c9457c3c190c31f13b7a06fa28ecc071b29829cef338e80dae408d7f06b8e75da745cf83fb8a6e16600549ed3a729811cd77c8165758e023d706b218e0780678ca6d7bd291980a268f4a55d00a6ea969a14c0efe619b032fc6ccae50845c82fec6e8662ffb25dc4a733426a500828bbc1fe570acc5eefd334a2f68e497448dc85becb9c084b5186ca9b872be84a39853a59c32305d2c8d1365bf4a047e829e995c843fbda0a3f4bf9373d2c6e2f9b71f088d61cbe793409b450aff67d0ead723b7da7ecd896ddc5ba10d34cfa4b203d19b9707eb5a8cb98a9a38d5d95219f41989088973778fe7dcad466cb8221504300bd6fd90a2a48e033cc93474f6091be4466c89aff8c8dab3b838808ea220e63e2cdba7b7a65025c315739232c9b91db85e93a2022f08d3d367c014dcfa9437df5548a6a53237fbd312c747a696ad991e4734adb8f1ce54e505616117abda379d7cc636712aab4cd88059a8382a9f57ca4f4eefe878773f7ea46ad0c2d28eb8621ef7000997a8d89c8d4ff1d00c223dbd642cbe29bf3bfaca3c77949eeeaf57b5c068d3729266dc8fb7e2e737e94458fefe1420830415d7a948a850c4b88218fc005b6c664f909a84d92c8a50698feb5be92feeebd8b813fd4a143a248040e9518f00637fc7cf6757fd3157", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/02/28 22:14:51 executing program 2: clock_gettime(0x0, &(0x7f0000002f40)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0)=[{{&(0x7f00000001c0)=@l2, 0xe, &(0x7f00000013c0)=[{&(0x7f0000000200)=""/172, 0xac}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000300)=""/69, 0x45}], 0x4, &(0x7f0000001400)=""/238, 0xee}, 0x3ff}, {{&(0x7f0000001500)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x3a, &(0x7f0000001880)=[{&(0x7f0000001540)=""/232, 0xe8}, {&(0x7f0000001640)=""/59, 0x3b}, {&(0x7f0000001680)=""/37, 0x25}, {&(0x7f00000016c0)=""/175, 0xaf}, {&(0x7f0000001780)=""/190, 0xbe}, {&(0x7f0000001840)=""/15, 0xf}], 0x6, &(0x7f00000018c0)=""/39, 0x27, 0xffffffffffff0001}, 0x10001}, {{&(0x7f0000001900)=@ax25, 0x10, &(0x7f0000002b40)=[{&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/227, 0xe3}, {&(0x7f0000002a40)=""/224, 0xe0}], 0x3, &(0x7f0000002b80)=""/37, 0x25, 0xfffffffffffffb2f}, 0x5}, {{&(0x7f0000002bc0)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000002e40)=[{&(0x7f0000002c00)}, {&(0x7f0000002c40)=""/184, 0xb8}, {&(0x7f0000002d00)=""/204, 0xcc}, {&(0x7f0000002e00)=""/36, 0x24}], 0x4, &(0x7f0000002e80)=""/1, 0x1}, 0x5}], 0x4, 0x10101, &(0x7f0000002f80)={r0, r1+30000000}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dee000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f00000000c0)=""/216, 0xd8, 0x0, &(0x7f0000000380)=@abs, 0x8) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000080)={0x5, 0x2, 0x1, 0x7ff}, 0x10) bind$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x8) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000080)=""/247, 0xfffffffffffffff4, 0x100000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002c00)='/selinux/status\x00', 0x0, 0x0) sendto$unix(r3, &(0x7f0000bb5000), 0xffffffffffffff2c, 0x80000010, 0x0, 0xffffffffffffff19) 2018/02/28 22:14:51 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$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, @empty}, 0xfffffdf4) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @multicast1}, &(0x7f0000000040)=0xc) 2018/02/28 22:14:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0xf2f9, &(0x7f0000000080)=""/197) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/02/28 22:14:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00b85ec2", 0x0) arch_prctl(0x1006, &(0x7f0000000000)="d4f497110384ce2b6b103c92fe642d3a136e326098704da480ba0fde459dbd186f9d4b50c9d18ffe8c5270f9eee3b506a2ccc2eba7254fab9087f4980430b71dce57d01ef5097fb240848bae7bb66ba311a0bb45d662ac8a495f484be4c5b3d1501ff92fc4c43ec4c46f") pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendfile(r0, r1, &(0x7f00000001c0)=0xfffffffffffffffc, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockname$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2a2a}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x7}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e20, 0x86b, @local={0xfe, 0x80, [], 0xaa}, 0x1f800}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0xcc) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value, 0x8) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/02/28 22:14:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x191000, 0x0) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/146, 0x92}, {&(0x7f0000000380)=""/16, 0x10}, {&(0x7f00000003c0)=""/25, 0x19}, {&(0x7f0000000400)=""/129, 0x81}, {&(0x7f00000004c0)=""/143, 0x8f}, {&(0x7f0000000580)=""/101, 0x65}, {&(0x7f0000000600)=""/169, 0xa9}], 0x8, &(0x7f0000000700)=""/217, 0xd9, 0xba73}, 0x10000) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000840)={@mcast1={0xff, 0x1, [], 0x1}, 0x200, r3}) wait4(r1, &(0x7f0000000040), 0x8, &(0x7f00000000c0)) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="01010000084f882388", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/02/28 22:14:51 executing program 4: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) r3 = memfd_create(&(0x7f000003e000)='\'', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) epoll_create(0x3c) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) 2018/02/28 22:14:51 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef6ffc)) sendmmsg$nfc_llcp(r1, &(0x7f00000048c0)=[{&(0x7f0000000080)={0x27, 0x80000000, 0xeb1d, 0x3, 0x7, 0x6, "2f2fb7ff3ce44727bac7c0084c95e83cd5e7af263e305711110f6590deba9f7fbd8d333f09497d9baffd67f398b162dbb1711a336e34e29661d32463f3f0d4", 0x3}, 0x58, &(0x7f0000001240)=[{&(0x7f0000000100)="70100949f3afd874b3aeae11ddb3ad7ccbc9f6dda83fb4228c18e739ac1727a423f4af8d44d1dca36ba230c8c2733ed3af61ea33ba8904167b9eb6720caa3c9b37e075b71f2ad855eb06515df60724d58fdc10e238baedb9a7acbdd837e47a6b4948f1a9f2539de45ba45d8d621675e9ec3eb78b45a17e1dfc57d8875e99326c378b43df72ac19c43e9aefce5414575eb1fc4dc68839093be828bf7800c6e5321bf747c724f95183638a34aa4ac7ab39991201a1fb88e1", 0xb7}, {&(0x7f00000001c0)="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{&(0x7f0000001400)="89f56bafcc1bf8c25c0833f23c9750788a1ee059606c0adcd1023e71887dfedf09d0ab200925dfc1fe4015e955b61b519e785eace5fff00be55a087428ea4b6e947d8499e3eb082b577d45666b13f44674d5329d4bbe03ec25b2db5dbdcb1bec5d740391b4df9c788e141176a705b57646ade963d0c8820fd4659f4abbb136f3264b085ea69070bd18d04d016077d057d0bb889cf9e24bbf", 0x98}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000001500)={0x27, 0x3, 0x0, 0x5, 0x4ed8, 0x9, "23777361bb3e4ada93960e8dbedcba4a4a621ca5076d7de67094271edb9caa7aa9c2287d5909906439d521e3f4c222908bab8dc16b2ad0db0b970bd073f6ff", 0x7ff}, 0x58, &(0x7f0000002680)=[{&(0x7f0000001580)="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0x1000}, {&(0x7f0000002580)="13aa0eb2cd0af0dcf9150fef9e7b4a0704ad30a5c6b88e8e2c466f5b19c7499643793b3f164aeac7e333eaadb5cf2c90f13ee6f9d4411d6d57ccf8493d42cc73b35ebb784f6e391917800e1430fe0d1ad936ab6d03e7d08d196c69119b9c5432d272737d614ae3c1ccfdeac140bcc0f891d88fd1e2f1ed7ad64b1c1b2c236c1c1d0c586a1fe215068a6db97450a46b8a8682965a20f0a757ee8561815615c46c45c2311173009b2903cbe63f50cea4294df3565fcce6f6d3ee5b03cb892970de79a95c4101fe1338c505c99897e2f2fd9c96ea8d828ce522c3ac45", 0xdb}], 0x2, 0x0, 0x0, 0x40800}, {&(0x7f00000026c0)={0x27, 0x1, 0xf85c, 0x0, 0x8, 0x4, "8d622155342fde8a8e3d122c1105c99d8894b47d89431ef6825eae1e186bf8f23310a89454b7fe7f71c4d1f4758a3a1d16a2e1f444b413af5496ea74aebcbe", 0x5}, 0x58, &(0x7f0000002840)=[{&(0x7f0000002740)="0aa085a76d3ae38d58bd21fcdec50fe527ddf07fa5d8016e01b1c7cb4055facec67c1556768ce215dbc5173d40b4585d40fe3759c9e32816833fb3b1f7b72e02b234d9b04a25b8bdd8ce4f27b6e8485be16b1d32681282ee1f381a7229e05ab060c1a819e51c587b00e497c5c72d3b69960478a0591091dc7f5f882d0b47e7eb89bd4ab56bd7eae28d9557d86bd623f882dace8b69bc96a563123c01e66786a5399f25331081dd0bb8467d2cda4b1027226d8723a8694a4acd0628db12f627a8dfed78236843bee98fb2b8ce44295803ccc66187fce4f8768c761b05616fd4a10ae81934de5d3b860cd682", 0xeb}], 0x1, &(0x7f0000002880)={0x9c, 0x0, 0x9, "ccdf48d7cac674be08e8b5c4e4cd4cd0f379ee689b97a14fb49508f5acc520520132b6e6bbe3a882b9d8b9f3daabfa6f82d1177df04f42154759a8fe6b43cee504b9288537dede86d7f8d1997f15824490c65c0131f583de88a86ce9ac091bceb87c85b5220c91f32a9ba6165abb8b6b812903fc3468187f44b9905ccec590e97235c4e4117f331afa00aedc1465c2"}, 0x9c, 0x20000000}, {&(0x7f0000002940)={0x27, 0x88, 0x7fffffff, 0x7, 0x1, 0x7, 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{&(0x7f0000002ac0)="615ba286044dd079638de4d59b6e1f63c2235d663d784a8cc0c7214ecbe4ada43132e2704604ff64bf2daf27d7d1d33b9850adec75b93a623d6827cdd949f42536041ebfaf4433a7b8621a25dc2e98311c31da0e107b26f3667d05450ab1ca7a27f70cd92e49a8fb63ad803d1126b91cdd30e183f40d63b687cd3adb1ab4323c137874fbc435c542e24f87b13af40be6bc44da93726f73b107faad07dfcaab17b8540ff9a08c19f80a3c974c9fedd5bfe1a1a466bd0c1099c8ba7f50ef4f39e7f270e0b62026eedad68a9e695fd38ea57788682c90267fa1a42fbc039d2f0148e335856e1b040715f0c6", 0xea}, {&(0x7f0000002bc0)="eb4f400a40d6f40c4968dbd498df44f0c0", 0x11}], 0x5, &(0x7f0000002c40)={0x2c, 0x103, 0x101, "a489ef37fe70daa2dee158a811dfc3a3fe33fa2f56fa8be5eb265a9aa590c9"}, 0x2c, 0x4880}, {&(0x7f0000002c80)={0x27, 0x4, 0x400, 0x5, 0xad7, 0x62, "297985970be43a1d6772bf7830ac926c12d7de39a0633638e6735c9364548640d9cac6a5e2985a7912ccdb9a41f480d970f3ae78ed4a4612904b03e3f2cbe9", 0x9}, 0x58, 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{&(0x7f00000036c0)="00ada510025b565e36c1d1d54a7fd36e8810c6e4773aa6b9e183735bc0c8fb0cd00bad5c83954cd92820fc9751f28dd849891c7ec204bb64de2ef8f365d18bdd3a5adff67bfaae438a574ab20c93e26298530c04e37ea608409db6a2866f5608a3a5583ae132b00b644286d0d1ff9e5bb5e4f9147121b1e5b10c7c93c0bc1a9417527189e4fadd2e53201f2aa5ff3ada0ea18f748381058508319bcd701144ecad50321bd44f10cb7b7d42644f2aa6adc6e001088b8608", 0xb7}, {&(0x7f0000003780)="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", 0x1000}, {&(0x7f0000004780)="875504453cf42f0fa79e13a630f0a3131296accc3044cb136ccdee96c0b28646e0c12d098dc223d9ffa41841aca60b90ee0a51d7ae3111dd7bd63bbc5f8eadcfb166df5f", 0x44}], 0x5, &(0x7f0000004840)={0x5c, 0x84, 0x2, "f89b07313d3152afc0980ac0cc96c009ac80120d9caba1dd61a4e5aeb330ca68fe63b450861e49320182ef3749eac0c8720cf2a82655edaa633fc752dcc7b3abd87c9660a057897e5523a0e310"}, 0x5c}], 0x8, 0x20008084) 2018/02/28 22:14:51 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000c, 0x10033, r1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) [ 100.261749] audit_printk_skb: 9 callbacks suppressed [ 100.316163] binder: 12743:12760 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 100.325405] audit: type=1400 audit(1519856091.513:106): avc: denied { set_context_mgr } for pid=12743 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=binder permissive=1 2018/02/28 22:14:51 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) [ 100.432281] binder: 12743:12760 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 100.462758] binder: 12743:12762 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 100.520078] binder: BINDER_SET_CONTEXT_MGR already set [ 100.528734] binder: 12743:12766 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 100.536325] binder: 12743:12754 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 100.553118] binder: 12743:12762 ioctl 40046207 0 returned -16 2018/02/28 22:14:52 executing program 6: socketpair(0x1, 0xa, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x7bc8, 0x8200, 0x5b0, 0xff, 0x8000, 0x2591, 0xff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x16fc, 0x8, 0x5, 0x7855, r2}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0x8, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x1, 0x77, 0x1000000000000000, 0x0, 0x5, &(0x7f0000000240)='lo\x00', 0x1803, 0x8000, 0xe9d}) fcntl$lock(r3, 0x7, &(0x7f0000155000)={0x0, 0x0, 0x0, 0x100000001}) 2018/02/28 22:14:52 executing program 1: 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$inet(r1, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:52 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) exit_group(0x9) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000240)=0xfffffffffffffff8) setsockopt$inet_opts(r0, 0x0, 0xa, &(0x7f0000ee0f7f)="c2", 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) pselect6(0x40, &(0x7f0000000080)={0x7, 0x100000000, 0x5, 0x80000001, 0x3ff, 0x0, 0x800, 0x4}, &(0x7f00000000c0)={0x398, 0x9, 0x2, 0x2, 0x401, 0x5a, 0x0, 0x37}, &(0x7f0000000100)={0x40, 0x1ff, 0xbe, 0x4, 0x7ff, 0x7, 0x80, 0x7}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={0x2cf}, 0x8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000040)={0x0, 0x3f, 0x200, 0x2}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x10000, 0x7f, 0x5504, 0x6}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000002c0)={'erspan0\x00', @ifru_flags=0x1}) recvmsg(r0, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f0000eeffd0)=[], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) 2018/02/28 22:14:52 executing program 0: mkdir(&(0x7f000090a41c)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000bbeff6)='./control\x00', 0x30) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) listxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=""/224, 0xe0) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) 2018/02/28 22:14:52 executing program 2: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) mkdir(&(0x7f00009b1000)='./file0\x00', 0x7f) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) mknod$loop(&(0x7f000075dff2)='./file0/file0\x00', 0x6000, 0xffffffffffffffff) mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000000) 2018/02/28 22:14:52 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x12, &(0x7f0000000fe0)={@mcast1={0xff, 0x1, [], 0x1}, 0xff, 0x0, 0xffffffffffffffff, 0x0, 0x20000000000008, 0x588b, 0x10000}, 0x20) sendto$inet6(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000004000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x4) 2018/02/28 22:14:52 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000a22000), 0x4) 2018/02/28 22:14:52 executing program 4: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) r3 = memfd_create(&(0x7f000003e000)='\'', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) epoll_create(0x3c) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) 2018/02/28 22:14:52 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)={0x14, 0x1, 0x3, 0xffffffffffffffff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x200000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x4, 0x8) write$tun(0xffffffffffffffff, &(0x7f00000000c0)=@pi={0x0, 0x0, @ipv6={0x5, 0x6, "48fd8b", 0xe3, 0x3e, 0x7, @local={0xfe, 0x80, [], 0xaa}, @empty, {[@fragment={0x89, 0x0, 0x5, 0x8, 0x0, 0x80000000000, 0x65}, @fragment={0x33, 0x0, 0x6, 0x2, 0x0, 0x9, 0x64}, @fragment={0xef, 0x0, 0x101, 0x23f0000000000, 0x0, 0x3, 0x66}, @routing={0x3f, 0x4, 0x0, 0x4, 0x0, [@dev={0xfe, 0x80, [], 0xd}, @loopback={0x0, 0x1}]}, @hopopts={0xff, 0x2, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}], @tcp={{0x4e20, 0x4e24, r1, r2, 0x97, 0x0, 0x6, 0xc3, 0x81, 0x0, 0x1, {[@sack_perm={0x4, 0x2}, @nop={0x1}]}}, {"18fd6141a27dd6ebbd46c2ac8bb9d47299c16f4a279047f70b8c2def8111d27a5c4c873ff10f1c5de500c42117512c1c1157f8af7d6fe329cf09d3c1e98201b54c61049c50ff150d0df52744215863ecee48ed38f8f2db22a17a7a7c76f934c07af18a3d0690930f4198f7"}}}}}, 0x10f) 2018/02/28 22:14:52 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000000000)=ANY=[@ANYBLOB="02120000020000000000000000000000f4da4baaff3b6182434758d6d4e813d2ee08fa22187be0384ba9617dce5476244618cdc939153b7a84646c7475a33e3f30fe06217967b9ee92066872451e341c32e7ef554e11b4176d0200000000000000000000000000000000000000000000000000000000000000"], 0x79}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x1}, &(0x7f00000001c0)=0x98) 2018/02/28 22:14:52 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000baff34)="f4cf1bd29c42a88926bb48461b3341e600fcbe9798659b040f42a0caefc4287a41320a0d36b906df528b00a8ff0c6cc3f96f47362aeacff74caac25045ccb4a1a13938d9cc861501a948b18c40e276e28374b0cf9bbcb102a188ea78c4e04ca5bf7849bad841ea81e46a1410b7bca46b78915629217c18a779d470d8ca21d26cfeb9", 0x82, 0x0, &(0x7f000070aff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000d6bfb4)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f0000b22000)='`', 0x3e0, 0x0, &(0x7f0000ad5000)={0x2, 0x4e24, @dev={0xac, 0x14}}, 0x10) dup3(r0, r1, 0x0) 2018/02/28 22:14:52 executing program 1: r0 = socket$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, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="c2ad0d30da56b1fe1f55c389e3b9348c0d1638c4af78dda7114028e3bd17de69cf73368fea34fe5ac2aebabd473efac234b3f05b858bd992e7bc65499d049605bee0662ce9fc8c0a45c4b8dac99f0527ee93b6367c5ca12ba19231ac2d4b59cebb4bb60b772a97dcf3d326174101d33fbd0e039834727c655ccc7a9f6ad5c0ff88"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0xa, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x10001, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x40, 0x10, 0x1f, 0x80000000, 0x80000000, &(0x7f0000000080)='ifb0\x00', 0x7, 0x0, 0x6}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2800, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000140)={0x1, 0x5, 0x5, 0x80000001, 0x9}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000001080)=""/4096, &(0x7f0000001040)=0x1000) ioctl$TCGETA(r0, 0x5405, &(0x7f0000cecffc)) 2018/02/28 22:14:52 executing program 4: r0 = socket$inet6(0xa, 0x7fffd, 0xa) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffe17, 0x0, 0x0, 0xfffffffffffffde6) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f00002c9000)=[]}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/02/28 22:14:52 executing program 3: openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) 2018/02/28 22:14:52 executing program 2: getrusage(0xffffffffffffffff, &(0x7f0000000140)) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x420000, 0x32) mmap(&(0x7f0000d91000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000003a000)='keyring\x00', &(0x7f00006dfffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/141) madvise(&(0x7f0000032000/0x1000)=nil, 0x1000, 0xf) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) keyctl$revoke(0x3, r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000500)={'vlan0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000540)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0xa00, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000400)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) statfs(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)=""/240) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000440), &(0x7f00000005c0)=0x4) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000380)=0x4) [ 101.472615] audit: type=1400 audit(1519856092.723:107): avc: denied { create } for pid=12820 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 22:14:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0xb7}, &(0x7f00000000c0)=0x8) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) 2018/02/28 22:14:52 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4f29c6ca698801ab2e236e64d1995b299b190fcc5d9a7c3c9027cd8383ce4ca38f7f797e379cfcffffffffffffa5d06a1bd853fc00a11cbe00000000000000000000"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) fgetxattr(r0, &(0x7f0000000080)=@random={'security.', 'system\x00'}, &(0x7f00000000c0)=""/39, 0x27) [ 101.549237] audit: type=1400 audit(1519856092.803:108): avc: denied { create } for pid=12820 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_netfilter_socket permissive=1 2018/02/28 22:14:52 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000d80)=ANY=[@ANYBLOB="66694d74657200000000000000000000000000000000000000000000000000000700000004000000d0030000000000000002000000000000e8020000e8020000e802000004000000", @ANYPTR=&(0x7f000002d000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000001000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000001000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x420) [ 101.611679] audit: type=1400 audit(1519856092.863:109): avc: denied { write } for pid=12820 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_netfilter_socket permissive=1 2018/02/28 22:14:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={"73797a5f74756e0000000200002100", @ifru_addrs={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/02/28 22:14:52 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x800, 0x4) personality(0x6400003) connect$inet(r2, &(0x7f0000cd0ff0)={0x2, 0x4e20, @empty}, 0x10) recvmmsg(r0, &(0x7f000094f000)=[], 0x269, 0x0, 0x0) r3 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x2, 0x18) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000100)={0x4}) 2018/02/28 22:14:52 executing program 5: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000200)=0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000180)=0x1, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000002c0)={0x77359400}, 0x8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x16}, r2}, 0x14) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0xff9d) setsockopt$inet6_mreq(r1, 0x29, 0x1000000000001c, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x18}}, 0x14) 2018/02/28 22:14:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') lseek(r0, 0x19, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getdents(r0, &(0x7f0000000fd0)=""/48, 0xbd) 2018/02/28 22:14:53 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x82, 0x0) write$sndseq(r0, &(0x7f0000debf04)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0x5}, {}, @control}], 0x1c) clock_gettime(0x0, &(0x7f0000000080)) close(r0) getpgid(0x0) mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000df3fe0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009b2ff8)) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000df4ff4)={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) socket$inet(0x2, 0x0, 0x0) 2018/02/28 22:14:53 executing program 4: prctl$intptr(0x8, 0x1) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="42b518c6d05bfe21c0695206000000010002000500030000000500"], 0x10) 2018/02/28 22:14:53 executing program 1: r0 = socket$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}, 0xfffffecb) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:53 executing program 0: prctl$getreaper(0x1b, &(0x7f0000000000)) r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) 2018/02/28 22:14:53 executing program 7: r0 = socket$inet6(0xa, 0x7ff, 0x7) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000140)=""/143, &(0x7f00000000c0)=0x8f) 2018/02/28 22:14:53 executing program 6: setrlimit(0x12, &(0x7f0000000000)={0x3, 0x5}) eventfd2(0x0, 0x0) 2018/02/28 22:14:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x2000040101, 0x0) write(r0, &(0x7f0000000040)="2f7f4be2b36c5526a5534180cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f60182f5f00dfc00000000000000ffbf13", 0x5d) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0x0, 0xfffffffffffffff7}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r2 = dup(r0) getsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/02/28 22:14:53 executing program 3: clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x6) 2018/02/28 22:14:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='cpuset[\x00', 0x1) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000001200)={0x7, 0x3, 0x1, 0xe6, &(0x7f0000000040)=""/230, 0x1000, &(0x7f0000000140)=""/4096, 0x84, &(0x7f0000001140)=""/132}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000011bfa4)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, {0xa, 0x4e20, 0x0, @empty}, 0x0, [0x0, 0x0, 0xfffffffffffffffc]}, 0x5c) 2018/02/28 22:14:53 executing program 1: 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$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="45c8964594850155e04adc0a3bcaba5607050014005fbaeea0ad30334fab2ef02135b7b9d2bc1aae5178202b19fa2cfb5e897a6ebbbc617a98cd084e5fe138000000"], 0x1}, 0x1}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$llc(r2, &(0x7f0000000080)={0x1a, 0xf6, 0x3f, 0x2, 0x2, 0x100000001, @random="a466b79b58d2"}, 0x10) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:53 executing program 2: syz_emit_ethernet(0x9d, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="44377847ddd3", [], {@ipv4={0x800, {{0xd, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x17, 0x0, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}, @rand_addr, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001]}, @ra={0x94, 0x6}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, &(0x7f0000000000)={0x0, 0x4, [0xdad, 0x6a4, 0xb7e, 0x926]}) r0 = request_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffffa) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140), 0x0, r0) 2018/02/28 22:14:53 executing program 7: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$FIONREAD(r0, 0x80047456, &(0x7f0000da8000)) 2018/02/28 22:14:53 executing program 6: ioprio_set$pid(0x0, 0x0, 0x3f03) times(&(0x7f0000000140)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/130, 0x82, 0x42, &(0x7f0000000100)={0xa, 0x4, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0x400000000000}, 0x1c) 2018/02/28 22:14:53 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x2, {{0xa, 0x7ff, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x88) mmap(&(0x7f0000589000/0xc000)=nil, 0xc000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) capget(&(0x7f0000000280)={0x20071026, r1}, &(0x7f00000002c0)={0x7ff800000000, 0x6, 0x1f, 0x7, 0x20, 0x3ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000fd7000)={0x0, 0xc, &(0x7f0000ec6000)="ba6d03216e91f10f325b4680"}) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000100)={0x11, 0x8a, &(0x7f0000000040)="3095b9e3a44ee8f820bb81d74c09a77bec3e8c32400b7d5611364ae37b73b2715f1fd61ca03a449bbcabd19caaca3aa5664fa461d24216c34d9fb8a81dc7aa544a8224bd68a95d2a982b6bfd6187686062aec0c43b9f69fff13836fde4a6d0981c0f38ef20793bd2ced593761cb6b80cbaebbf7cae28f1e45ef999ee73975eafb41a18f5a4b1def470c5"}) 2018/02/28 22:14:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00009f1000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f00001e2000)="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", 0x58d, 0x0, &(0x7f0000f14000)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x8c) getdents(r1, &(0x7f0000000040)=""/11, 0xb) 2018/02/28 22:14:53 executing program 3: unshare(0x400) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000fed000/0x11000)=nil, 0x11000}) r1 = timerfd_create(0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}}, &(0x7f00002df000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/28 22:14:53 executing program 4: renameat2(0xffffffffffffffff, &(0x7f00002d4000)='./control\x00', 0xffffffffffffffff, &(0x7f000040dff6)='./control\x00', 0x3) open(&(0x7f0000000080)='./file0\x00', 0x80010, 0x100) 2018/02/28 22:14:53 executing program 1: r0 = socket$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, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x7, 0x8001, 0x8, r2}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r3, 0x2}) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="40b7b759e82d6b0e9b2cc8fc6dd200000000000000394f8125dd3337dea3422264ca32565c0276"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:54 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)={0x2, 0xf, 0x20f, 0x0, 0x11, 0x0, 0xfffffffffffffffe, 0x4000000000000000, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@empty}}, @sadb_ident={0x0, 0xb, 0x95c, 0x0, 0x7}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0xfffffffffffffff9}, 0x1}, 0x2) 2018/02/28 22:14:54 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5e1, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 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$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r2, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="6fcf0aa4dfce817c10c89c399634be3137ed1ae0b682bb35fe1e8e27ce0a90601498dc3e6e0f630a778dcfdc5aa6d0c16c9646b7a9ceee8f1f1429e62828e5447cbce9d293d3d2b7d41f8825fe00b2c453244e4f885ffde12e23c74699b678f56c00be8977491983d0de85dd6bfcb7b12aab427aa4cf9f33ada4db18fa74974b208b04a1fa7b951f6419e1"], 0x1}, 0x1}, 0x0) sendto$inet(r2, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x10, &(0x7f0000c19000)=""/91, &(0x7f0000c19000)=0x5b) 2018/02/28 22:14:54 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00009f1000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f00001e2000)="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", 0x58d, 0x0, &(0x7f0000f14000)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x8c) getdents(r1, &(0x7f0000000040)=""/11, 0xb) 2018/02/28 22:14:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000086fa8)="580000001400192300bb4b80040d8c560a0600000000bc76489643c218fe58a2e04a03ca8164643e8900000028215a0004fbf5100000002800000004001ce1ed5e000000000022000d00010007000002121f00ec6b0f536e", 0x58}], 0x1) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x1, 0x4284e2b, 0xa2, 0xffffffffffffff80, 0x3f, {0x0, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x3}}, 0x9f7, 0x7f, 0x25, 0x7, 0x1000}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) 2018/02/28 22:14:54 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00000015c0)={@empty, 0x0}, &(0x7f0000001600)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001640)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000001740)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001780)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004040)=[{{&(0x7f0000001a40)=@in6={0x0, 0x0, 0x0, @local}, 0x1c, &(0x7f0000001b80)=[{&(0x7f0000001a80)=""/38, 0x26}, {&(0x7f0000001ac0)=""/129, 0x81}], 0x2, &(0x7f0000001bc0)=""/52, 0x34, 0x2}, 0x68a}, {{&(0x7f0000001c00)=@sco, 0x8, &(0x7f0000002200)=[{&(0x7f0000001c40)=""/245, 0xf5}, {&(0x7f0000001d40)=""/97, 0x61}, {&(0x7f0000001dc0)=""/75, 0x4b}, {&(0x7f0000001e40)=""/184, 0xb8}, {&(0x7f0000001f00)=""/82, 0x52}, {&(0x7f0000001f80)=""/215, 0xd7}, {&(0x7f0000002080)=""/216, 0xd8}, {&(0x7f0000002180)=""/84, 0x54}], 0x8, &(0x7f0000002240)=""/255, 0xff, 0x6}, 0x6}, {{&(0x7f0000002340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f00000023c0)=[{&(0x7f0000002380)=""/34, 0x22}], 0x1, &(0x7f0000002400)=""/143, 0x8f}, 0x88c}, {{&(0x7f00000024c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x1c, &(0x7f0000002540)=[{&(0x7f0000002500)=""/43, 0x2b}], 0x1, &(0x7f0000002580)=""/209, 0xd1, 0x8}, 0x1}, {{&(0x7f0000002680)=@in={0x0, 0x0, @local}, 0x10, &(0x7f0000002900)=[{&(0x7f00000026c0)=""/1, 0x1}, {&(0x7f0000002700)=""/250, 0xfa}, {&(0x7f0000002800)=""/205, 0xcd}], 0x3, &(0x7f0000002940)=""/4096, 0x1000, 0x2}, 0x4}, {{&(0x7f0000003940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000003b00)=[{&(0x7f0000003980)=""/88, 0x58}, {&(0x7f0000003a00)=""/221, 0xdd}], 0x2, 0x0, 0x0, 0xf38}}, {{&(0x7f0000003b40)=@nl=@unspec, 0xc, &(0x7f0000003e40)=[{&(0x7f0000003b80)=""/217, 0xd9}, {&(0x7f0000003c80)=""/139, 0x8b}, {&(0x7f0000003d40)=""/151, 0x97}, {&(0x7f0000003e00)=""/9, 0x9}], 0x4, 0x0, 0x0, 0xe45}, 0x10001}, {{&(0x7f0000003e80)=@sco, 0x8, &(0x7f0000003f80)=[{&(0x7f0000003ec0)=""/59, 0x3b}, {&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/21, 0x15}], 0x3, &(0x7f0000003fc0)=""/125, 0x7d, 0x5}, 0x40000}], 0x8, 0x21, &(0x7f0000004140)) lstat(&(0x7f0000004180)='./file0\x00', &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000044c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000004480)={&(0x7f0000004240)=@updpolicy={0x218, 0x19, 0x8, 0x70bd2b, 0x25dfdbfd, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e21, 0x0, 0x4e23, 0x80000000, 0xa, 0x20, 0xa0, 0x29, r1, r2}, {0x2, 0x5, 0x6, 0x0, 0x7, 0x7, 0x5, 0x1}, {0x2, 0xe58, 0x8, 0x2}, 0x3, 0x6e6bb5, 0x0, 0x1, 0x0, 0x3}, [@policy={0xb0, 0x7, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x8, 0x4e20, 0x0, 0xa, 0x0, 0x20, 0x73, r3, r4}, {0x4, 0x4, 0x3, 0x2, 0x7fffffff, 0x3f, 0x6}, {0x20, 0x1bae000000000, 0x200, 0x2}, 0x8, 0x6e6bbc, 0x1, 0x1, 0x1}}, @policy={0xb0, 0x7, {{@in=@empty, @in6=@empty, 0x4e24, 0xa1, 0x4e21, 0x6, 0x2, 0x80, 0x80, 0x2, r5, r6}, {0x8000, 0xfffffffffffffffb, 0x6, 0xfff, 0x7fff, 0x401, 0x5, 0x1f}, {0xab08, 0x9, 0x9, 0x3ff}, 0x5, 0x6e6bb5, 0x1, 0x1, 0x2, 0x3}}]}, 0x218}, 0x1, 0x0, 0x0, 0x8801}, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000018000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x40000000, 0x0, []}, 0x10) 2018/02/28 22:14:54 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00008d0000)={0x0, 0x0, &(0x7f0000fd6edd)}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) write(r2, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) writev(r1, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x71d}], 0x1) sendto$packet(r2, &(0x7f0000000100)="b2", 0x1, 0x1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/anycast6\x00') sendmmsg$unix(r3, &(0x7f0000000080)=[], 0x0, 0x10) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000771ff0)={0x0, 0x0, &(0x7f0000fd7000)}) 2018/02/28 22:14:54 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000104000a00071008000900feffffff0800000000000000", 0x24) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1}) pipe(&(0x7f0000000200)) 2018/02/28 22:14:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000abe000)='mounts\x00') preadv(r0, &(0x7f0000b78f90)=[{&(0x7f0000a74f72)=""/142, 0x8e}], 0x1, 0x101) prctl$getreaper(0x2, &(0x7f0000000000)) 2018/02/28 22:14:54 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000294000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x170) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/178) fstat(r0, &(0x7f0000f31000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r2) 2018/02/28 22:14:54 executing program 3: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x60, "5d731d72b0f19a1f77f690fcac3cfe4a59b7fdbdedab0ec4c8a1e45c6ae9cb44913ff9543d4a0ddbfa204c37623ed6d6affb7224a225706ff56606cf8163b6e7691f942d95e6fd29be8f9f25a4f4619225d2103c76c40ee9f68f1df3fd35d1c1"}, &(0x7f0000000180)=0x68) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x2}, 0x8) timerfd_settime(r0, 0x3, &(0x7f0000000040)={{}, {r1, r2+10000000}}, &(0x7f0000000fe0)) flock(r0, 0x1) 2018/02/28 22:14:54 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x80000001) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10176}, 0x1}, 0x0) 2018/02/28 22:14:54 executing program 0: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) clock_gettime(0xfffffffffffffffd, &(0x7f0000000140)={0x0, 0x0}) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) ppoll(&(0x7f0000000040)=[{r0, 0x42}], 0x1, &(0x7f00000000c0)={0x0, r2+30000000}, &(0x7f0000000100), 0x8) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/02/28 22:14:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000000080)="b63db85e1e8d00000001b29d00000000ffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1ab1121b5cd3b24dd77a610d2b04f2377a13736faebb4ac9453ef50a84d3b4037c63a5ee8c43f8769da6c911599cbd15621bf94513037949458f4b26f32e9eada817199f1bfb902f6e384236d7d34a0d449dfac1562193912606cd54028fc9fba032b78ef80c4fd94b04c902670000000000000000008ee5da1ef554626058c074e82693a1f835", 0xb4) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f6de1e52055bb7c8a326fe46092b668269ad789c5d7acad0e771f13ffcb59029b011ded54a09c41c6cfcfbcd743cc665c33af223d42438b496a0304891c88697ae700a70f330e6fe3a1c9c76f315019b32968", 0x58) fstat(r0, &(0x7f0000000000)) write$tun(r0, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) write(r0, &(0x7f0000657000)="ee000000080000000000ec676c6d0000230000e2ff057362569a446008265e3e6538e0ea000004000000", 0x2a) ppoll(&(0x7f0000fe8fd8)=[{r0}], 0x1, &(0x7f00008d5000), &(0x7f0000d3c000), 0x8) 2018/02/28 22:14:54 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000008) fcntl$notify(r0, 0x402, 0x24) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/02/28 22:14:54 executing program 4: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x220040) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x6) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) preadv(r2, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000000100)=""/175, 0xaf}, {&(0x7f00000001c0)=""/45, 0x2d}, {&(0x7f0000000200)=""/224, 0xe0}, {&(0x7f0000000300)=""/175, 0xaf}, {&(0x7f00000003c0)=""/117, 0x75}, {&(0x7f0000000440)=""/205, 0xcd}, {&(0x7f0000000540)=""/74, 0x4a}], 0x8, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x402, 0xffffffffffffffff) fcntl$dupfd(r1, 0x280000000000402, 0xffffffffffffffff) 2018/02/28 22:14:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'syz_tun\x00', @ifru_addrs={0x2, 0x4e20, @rand_addr}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) 2018/02/28 22:14:54 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r0) r1 = socket(0x18, 0x0, 0x4) connect(r1, &(0x7f0000c81ff2)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/02/28 22:14:54 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000adff7)='/dev/rtc\x00', 0x0, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) ioctl$TUNGETFEATURES(r0, 0x80247009, &(0x7f00004beffc)) 2018/02/28 22:14:54 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 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, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000040)="191bdea9972d2533dac41f0e284d9e19efc0ebd24fa24f7cbd3c862c9415fa5d9e174a57f5cf03600cdfe4a83f52f2e16bfed024974cf939f103823a540845d7b0b446ea5d833c0ac954e194abc75bab495ee260c18f89676d24f6d2c771d7a0ae39dfac5f245c0034665bd7a9590d782f29251118dee813dccab63ce7c7670ddc65de3b156ed075f150ad271e62c36836c01aa76c5a8d6ef0a1bc51f8d8e3ebcc7c98849070778e3de28c951dcfb64e22379e2b4aca1ee2784416b6bb40a4e9a9b77e2fde1ccaebc329a678083e805ac7344436108eed7f3b6c37586d70e3eb51d4517834c1724e00", 0xe9, 0x80, 0x0, 0x0) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:54 executing program 3: msync(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x5) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) fchmod(r0, 0x100) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0x9, 0x1, 0x3}, 0x10) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000100)=""/11) 2018/02/28 22:14:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000b0f000)="b6bdb85e00a40f000001b29d00000000ffffffffed5ed2bc7002cebc9b97ae21912c8700000000001b00", 0x2a) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x5) 2018/02/28 22:14:54 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xc4101, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x9e, 0xf, 0x1e, 0x18, "1c6ed46ab699b7e76c192ab8497c778336d430d3ecd28a0405315c9cd7a367148ba13e19ce10e6553924b046da46bd4bee505690137beb741cf76de0e4724051", "5912e1de0f5b155d6b67549b93da25b64183c5c93d227d97839b1fe06d8566a1", [0x1, 0xff]}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x3, 0x4) listen(r0, 0x0) poll(&(0x7f00003a3fd8)=[{r0, 0x110}], 0x1, 0x0) fcntl$getflags(r0, 0x1) 2018/02/28 22:14:54 executing program 0: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/28 22:14:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="69c388cb30c87ea04ded351c7e383362fb8cb8bcb7bd6ed997b1568653077daa4830f71b6aca5ae7f151144eac3682209ad9429d7f18cb9595f1b23e04474178d4fc225e97796b4f174565304f9fc9136f0782fb920f", 0x56) 2018/02/28 22:14:55 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x103040, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int, &(0x7f00000000c0)=0x4) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0xf3, 0x10}, 0x157) setsockopt$packet_int(r1, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/02/28 22:14:55 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xc0800, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000000140)=[{0x4, 0x5, 0x0, 0x200, @tick=0x5, {0x0, 0x4000}, {0xffffffffffffdfff}, @time=@time={0x77359400}}], 0xc67b1a3638e8f1cb) unlink(&(0x7f0000f86000)='./control/file0\x00') utimes(&(0x7f0000e2eff6)='./control\x00', &(0x7f00008b7000)={{}, {0x77359400}}) rmdir(&(0x7f0000000000)='./control/file0\x00') close(r0) 2018/02/28 22:14:55 executing program 5: epoll_create(0x20) unshare(0x8000400) 2018/02/28 22:14:55 executing program 6: futex(&(0x7f0000000080)=0x5, 0x80800000000b, 0x9, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/02/28 22:14:55 executing program 1: r0 = socket$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, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r1]], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:55 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0xffff, 0x7fff, 0x6}) setsockopt$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$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="e00000001100000000000000000000006563622d74776f666973682d337761790000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007db8570c280c24a1883e9d6d7358ab7bd0239b5d38160c645b6d27f3d1e8999feed424047796c3b955cd18c43517968a2aafb7401360f56c2634623efbf0181488c60c52bdb092f03e92ac15b7f9f97cd19f15ec6c4e3e0eedea7a28d30c5fe7382581d1e58d741513e34580f58f7c0cda9b473d0cb6998df28560da8396b02eea1856acbd0f2531c4c0a2c08d97d32aebff753262806e4d410b230f440e3233a2e07866f3faf85a7e201895fd2919bd562c8b2f1c234765fcbb7a411b41adf022cee0ac9493d027c207920394de9164608d80dcb8d7b97f8cb88371108f385081f6131cb4600000000000000000000"], 0xe0}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) bind$ipx(r1, &(0x7f0000000200)={0x4, 0xffffffff, 0x6, "ee51cb282613", 0xb1df}, 0x10) sendto$inet(r0, &(0x7f0000ecf000)="ed", 0x1, 0x0, &(0x7f00007da000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/02/28 22:14:55 executing program 0: r0 = timerfd_create(0x4, 0x800) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x200002, 0x8010, r0, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000040)=""/219, 0xdb}, {&(0x7f0000000140)=""/115, 0x73}, {&(0x7f00000001c0)=""/51, 0x33}, {&(0x7f0000000200)=""/110, 0x6e}, {&(0x7f0000000280)=""/81, 0x51}], 0x5, 0xf) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) read(r2, &(0x7f00000003c0)=""/138, 0x8a) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000340)={0xffffffffffff7fff, 0x0, 0x10000, 0x100000001}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000004c0)=0xee) lseek(r2, 0x34, 0x3) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000380)={r6, 0x8}) close(r3) dup2(r5, r2) 2018/02/28 22:14:55 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000000)={0x80000001}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) sendmsg$nl_netfilter(r0, &(0x7f0000003b80)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000003b40)={&(0x7f0000000500)={0x3618, 0x13, 0x5, 0x608, 0x70bd2d, 0x25dfdbff, {0xa, 0x0, 0xa}, [@generic="b0a25542a7ff9e3dd4a650fee1b9e3126449baff0397e0baf5bd31b8da95f9d6e6fb9e1ca5377d4d5741fa3c6bbaf23910eec65e428a346b6d40090358cfe339132b5cee4fb40662ac0997a55f8e68dab7dc71a1693004dc6a74c6afbc0494cbacc130acc7e14b6d1400541bbc7898f7dc45027f2196f6bccd19479ee2e987788f8375d534606423efeda40f5ae226249b25b14e153a4944462f83c760c8a53c1aadb9bec9f7ace175ccfcd46222503f4e7d226778de814b030a2266eb84bbb77bd47584", @typed={0x10, 0x0, @u64=0x8}, @nested={0xb4, 0x78, [@typed={0xc, 0x19, @fd=r0}, @generic="cb93ab7fbbb9a6ce8371f79416b2d642c6becd7969105f59762445d3ea067eee9a905ade877e46100276f9e37abef940350de08a8b860871e5af507de2dd9520904653d3b01a68db0b9df1d7d8b092f7487d4495c4860eefdde90affb535fd4bbca3806033c8cc7611c54caf7a315448dc7326afddf1032b6ca05b05b750336cd56a7c47b9e4f02a87e9a7da5b8c6d7cbdf8c94f42aa16e4d035aa8c8c42c0482235da73"]}, @nested={0x27c, 0x11, [@generic="9324563ef6a3104de3508209181730de5e947f8d4c57e9015b9899bc551f787e6a0eb0c33b209e55f27734ae5b614f2fdee861", @generic="7fa25c5b6185b083f2481f56d8a24272b92299dcd05d80fbc424ae3329b526165fe9862dfa0a7ef4d86c0b55189a9ba2b447a04fed86e2f5a75cbe0302725ea1f774e3b2272e8a50f9972a095416bb78ed2c428e14cbfb99f65698b6dc89599e10bb9cd92d5573e07201612de89271d3923ee3135dfba0c0f7895d310193e43b3e", @typed={0xc, 0x69, @u32=0x4}, @generic="9f10d575ee04bcd853e61948cd00dbd2bc0e7e04a4c0b754cb4d8f603a7971be85245ecfa2797831a4fa0a500b4a7e16d1d60a469853ea854a7d8da21a7c50a030f17bb4d46bba39073095402eede3563279279a2df3ab824834bbc908463c09", @generic="085aca681d01c4ec7e0f05dff899364ccfbc372e7df846ecac01a9ecb16b061aecdfd65be5e3576c0e447cb19d54e046350281ac95360d68f463ac7c87de0425a1dab3c848ec854e8122156ffec40486efcd10ed5bd328a8c20e25d84a26b22b5f869cb3ce3f80f81d00270d53a9a8ed1e05bc8b42e625e2c55cd115a1ce2f0e8ab1eef517ac05ade0e8a2393f57043577290fd1e387b556d69b12f23db1639d2ff4d5d4e980c783929157989063160ab8f0acfefd0e60c7a4d353094cb86c5ffce68255d8e511a0631055e2", @typed={0x10, 0x21, @u64=0x4}, @generic="f4bbe00afbce513641eefdedd6e349c6b1f53d2b2e06bf02167b57451e20f10ec3d2d42d517d271758b2b10383ed3767914525a763e637e5daf98d3bc1ba1bc3c9cfe1d95bfff7769f2d205ff9490afaf30cb029b8ca298519777bc24c3b20c1ea3730c93f1b99dc7495a1e882", @typed={0xc, 0x46, @fd=r0}]}, @nested={0x1150, 0x80, [@typed={0x18, 0xd, @binary="dda757ec830e8ce53720a5165fd7d0bf"}, @typed={0x1008, 0x26, 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@nested={0xa4, 0x33, [@generic="1ab9a09d51b030d14b899a6694fca754c6164bb9386824cbc6096a5a2741c53e23c40a70ee656e6b39dac25f76cfecaf87b84e5b465d085792b835f9e6a3c92c7b0692544c92b181743ce9aea0740cd55a847774030869f7dd0d19e404d9914cdcc00179ad2051389afb981ff35bc97e583377d1dfdc90c5137eb0e21b7f7e2e81d44af5b3b7a281a68fff9c8c417cd583", @typed={0xc, 0x54, @uid=r1}]}, @generic="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"]}, 0x3618}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) sendmsg$nl_netfilter(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x254, 0x3, 0xf, 0x0, 0x70bd27, 0x25dfdbff, {0x2, 0x0, 0x1}, [@nested={0x240, 0x50, [@generic="433822a5055cf23fa66d7423d55c72b7726ef5b4b36f1bb50bf2ac91a06703f07e4d0dfc87100f270bbb39dfdba20745af158603cdf94d5d0552568eff8fd5154dbb45c6696a6b7e0b02e88f6ddbfaac5740c3190ec1f8292553dc30af45cd6b6ace5b52822ab774da5b0ac5b1e8d7b16379496556568f67e7b6b2133275c9221346298b689f30722b19ced30a1f7c91b8a29e85cd4e55cf040c1e0d2044580d05ccb231541e8a6fc1b8e3cbcb5852f61fbe1c2d5f0e4363993104a1cb0ce7", @generic="2ae43edfa7d19ac39e12a222c3731a340a90b8823942c6319f2b75ab9bb0310bc5ed6df6f3239c0e469328a2a40ab9637edabd633614a49a608ed8c4713175cafcf88d7916160836aee3c813c8b6cbaed424e70dca4793bca046b17ab5583b63b5536239c1f4dd55c94127a9eb557de7202654c36aa35f1fc91ba4fe8e0d414db6dfb87204f66d6b7e94db218dae7219ba5c37233108f700f2b4f3daa346c7486c4514b3722e18c5a44736ec79194bf5c688c373b8f568756605f8598dbe204d30e76b860c11f22b0074c2cb6c39786a4e6f297bcae4130eaeca3cd0f5167ee12da9c2c813", @generic="affcbdc8009ee4b6802e186f5fb721963c66dd54fe33c0324e09ff01f200295e6ef366e1c9244b3b461dd422a093f25da1a765bab57262ce4e6e23c9f2d026f55fdd3ee8b70067154ac45f18b6d7a0aa0adc0e6e0430d076af4b9fc38a69210f82095304dd61049e888021d3a1570ea71ca63438c740c26c1be0e80d791dddf6f2cc43d11af84535f8f590971a6d8de15ba04a7ba8"]}]}, 0x254}, 0x1, 0x0, 0x0, 0x81}, 0x10) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000000080)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) 2018/02/28 22:14:55 executing program 4: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)) utime(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000c75ff0)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/02/28 22:14:55 executing program 5: socket$pptp(0x18, 0x1, 0x2) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x4, 0x3, 0x8, 0x5, 0x3, 0x7f}) 2018/02/28 22:14:55 executing program 1: r0 = socket$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, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2d163683f79c083977c07b153ad891d5f6ed991834ce92643ce61e046581efdf05150d7c2e3003c640fb8c38b185c27954272d5c272b3c3868e9fdbf9c2726ccb9f213740645a093ce9e9535b29952c90a5462856e4b9f4ae6fba08443bef8c6c02abfd1ca8afb5667c4685e112106b0954b43473bf2375f579160549e7ec6ef769d56d270f408bb33931129ced68bebf73312269afc1edc94344108995a34251e2ddc7dfacb46000000000000000000"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:55 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0201000b08000000ffffffffffffffff030006000000000002004e20ac1400000000000000000000030005000000000002004e20e0000001000000000000000097880688d766ee8510"], 0x40}, 0x1}, 0x0) 2018/02/28 22:14:56 executing program 2: prctl$void(0x400000000001d) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x100000001, 0x8, 0x9, 0xffff}) 2018/02/28 22:14:56 executing program 1: 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$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) dup3(r0, r0, 0x80000) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000000)='\b', 0xfffffffffffffff6, 0x48, 0x0, 0x0) 2018/02/28 22:14:56 executing program 6: mkdir(&(0x7f00000000c0)='./control\x00', 0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) execveat(r0, &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)=[], &(0x7f0000000200)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='securitylovboxnet1vmnet1\x00', &(0x7f00000001c0)='\x00'], 0x0) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) open(&(0x7f0000592ff6)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000000180)='./control\x00') 2018/02/28 22:14:56 executing program 5: unshare(0x8000000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5, 0x1, [0x27]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xff800000000000, 0x30}, &(0x7f0000000100)=0xc) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000b04000)={0x0, 0x5, 0x2}) mq_timedsend(r2, &(0x7f0000e71fff), 0x0, 0xe65, 0x0) mq_timedsend(r2, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) 2018/02/28 22:14:56 executing program 3: setrlimit(0x7, &(0x7f0000000000)) r0 = eventfd(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x1f}, &(0x7f0000000140)=0x8) dup2(r0, r0) 2018/02/28 22:14:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') lseek(r0, 0xfffffffffffffef9, 0x3) eventfd(0x9) socket$l2tp(0x18, 0x1, 0x1) recvmsg$netrom(r0, &(0x7f0000000800)={&(0x7f0000000000)=@ax25={0x3, {"d96ef5a3e6bfd5"}}, 0x10, &(0x7f0000000380)=[{&(0x7f00000000c0)="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", 0xfe}, {&(0x7f00000001c0)="50940ef3605369aba2b6f42476d860c9c3b3a1915d1bf2eadfdb3901183e44d3250c7903813ba8f3f9e1bd555687be67a9bb8ee6e37b69e677b5ee8fda2f3f539757027e65c5715e5a8f6b427943134e9a27a546bc6d9ae06beb40d07633393cdbd783fd06832100869a796f86786e1cf9f5935e329755ff9fdcf3d221b53594d6934ce4598964", 0x87}, {&(0x7f0000000280)="98", 0x1}, {&(0x7f00000002c0)="33d8aac92b7b642e266f8b73bed9bafc17d61d01a705e4f4a7e1d318f1ba99a56b1aac40862eb4ad0f0fb7112ecb97632e2fc9507e6aa44f65d10e41bf9ce3175d7fd529b7bf4784e98eed5a98de5ad87ce91cd4aa0472a9d6f356ef4f12aa4cb77718936fc2d3497ebe63dc4e02f3d5d6485188e3cfaf8303b52adb872281712488e44bcb396f17430459c157ccb17e16434e6bb4e3c39b7487a20e7b12", 0x9e}], 0x4, &(0x7f00000003c0)=[{0x108, 0x129, 0x6ed7, "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"}, {0x4c, 0x109, 0x6, "86e622daf6c884448a22cf80b45918698f7609ff5a89d08ba8ea6b948833ef946a32d2a465264b8bf828fd58c4d67976db057c1e3b89be0d38540f0230"}, {0xa8, 0x115, 0x100, "0af079441c60e34b25361f642e936cbf71862648f068b2eb14675057d78fffaca3897a65fd7b5e3f552b8d722311eb93930e7bed14fc7ee118d8910b48fa3bf3b5250385bc85a8303d31b47c8f121e9ee3c4dfc46de7dc91374e215c47ab4aa2e261ce7e9e0aa3cb01dfa165f54c24b9ae49dde9b93fc7c2b6f70ab2f622b04298bef09a703b39fb4ec1799867ce10f5ce587a5cabb9aa3a8bceca"}, {0xf4, 0x113, 0x7e5f, "48df5850b487f2465ab0b5ae75bab72b8a204057abe7ca11ee5a612fd1f6a9f5237487e720d925c3558ba26af17345b9835d3ffa672f0cec06acbcd3df356b41bca82ba44d4ff4afd7db19c8e18fe83fb9b011611bb46789e4ae0f3ac84a3e7fa7dc90ae0e7a3146757182f767ab9c5517488e4d376a9ecbced569078685da78e336b3d59f3c305e4db99bbc2e7a258ae2707a03a6ec40bbb999ffdc73fc31222ded07a57526afd5e63bdabaad78c4fbd43879d03360f4ca95ed61b01e557dde1c1dc755cb870c5bd93410afb5381912ebd92348654910bc026221fe90165a9ad0a03f7e5370684f"}, {0xec, 0x117, 0x1f, "b31f5d318ca5f00c9fd18398741a99709e128194fd121383631b2260e79bb338244d26684d70537b075469fe704d54da1de7dd89163917965b5f04ca272c7e444f0ee8e6ddab87aeaeb1dd8fabcea0c66d8c1b2fb5bd80f9610c1f031ab938d2287b697c297b9a71328cba6ca91982560973faeb9620eb2534482b211ad1defae6a08eda126d71abf7dfe8d33637a2ff27ffbd69d33a59293f9f2ec1abfe9d94f534c62f76c1aa996113a07db257b6ee70a41ee2c461065f6b48b46b29b2c1c2b9c5607ff61b91c3e931f39da7649f206551bb355119d04091456c759fe5cb33"}, {0x54, 0xff, 0x8001, "5951dda3cb7d5036fa0ff8727262ab87788e641e74d1351a02f63c5869ccf2e0fff8b1c478ff219e74818143eef3dfdf1f653b53ffe0ff3207b5df8443bc875634bf6de76e2b"}], 0x430, 0x4}, 0x10100) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400500, 0x0) 2018/02/28 22:14:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/28 22:14:56 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000040)={""/16, @ifru_addrs=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}}) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f00000000c0)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) 2018/02/28 22:14:56 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x1) ioctl(r0, 0x440100000000127f, &(0x7f00000002c0)) 2018/02/28 22:14:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x9) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r1) clock_adjtime(0x7, &(0x7f0000000180)={0x80, 0x6, 0x3, 0xe2, 0xe096, 0x0, 0xd23, 0x6, 0x7, 0x7, 0x0, 0x40, 0x6, 0x6, 0x708fd31c, 0x81, 0x7, 0x0, 0x7, 0x6, 0x426, 0xfffffffffffffff9, 0x17a8, 0x1000, 0x1, 0x3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x8000, 0x2, 0x1, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x0, 0xffffffff, 0x9, 0x0, 0x4}, 0x14) 2018/02/28 22:14:56 executing program 7: unshare(0x20000400) r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) dup(r0) r2 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r2, 0x202, &(0x7f00000000c0)={&(0x7f0000000000)=""/168, 0xa8}) epoll_wait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], 0x6, 0x50ba) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r1, &(0x7f0000eb8000)) 2018/02/28 22:14:56 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f00000004c0)="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", 0x16c) 2018/02/28 22:14:56 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/91) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) socket$inet_udp(0x2, 0x2, 0x0) 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$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r2, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r2, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'dummy0\x00', @ifru_flags=0x3000}) 2018/02/28 22:14:56 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x80000001, 0x100000000}, 0x98) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xffffffff, 0x4) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x40) bind$unix(r2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x8) r3 = dup(r0) sendto$inet6(r3, &(0x7f0000000300)="f398f25db7f4619463e6a0e06fb452801d0c8eecffda6c50ae36463a7d9ca8287d52e7e7b7bd1fb5bf6ca20f4d5d10029e7739f36b39d14878155b2c84053547e80959d52bfe74aaff4ae7675edf8b0f5eff462f20281bd4f3e759f51eb2f43ad02ad8932a1eab510bea725a931e", 0xfffffffffffffec1, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x38) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000e, 0x12110, r2, 0x0) 2018/02/28 22:14:56 executing program 2: futex(&(0x7f0000006000)=0x3, 0xc, 0x0, &(0x7f0000006000)={0x0, 0x1c9c380}, &(0x7f0000006000), 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000080)=""/45, 0x2d, 0x85, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) 2018/02/28 22:14:56 executing program 5: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x4, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)=""/143, &(0x7f00000000c0)=0xff90) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/28 22:14:56 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f000000bfff), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @empty}}, 0x7, 0x9}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={r1, @in6={{0xa, 0x4e22, 0xffffffffd84cb9ce, @ipv4={[], [0xff, 0xff], @empty}, 0x100000001}}, 0x100, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, &(0x7f0000000200)=0x8c) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r3, 0x7a51) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000938fe6)="440d98030600000000000000ec4408d41c972bbacd", 0x15) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) 2018/02/28 22:14:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x5, &(0x7f0000000fff), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @rand_addr=0x1}, {0x1, @empty}, 0x10, {0x2, 0x4e24, @multicast1=0xe0000001}, 'teql0\x00'}) 2018/02/28 22:14:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x20000010}) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={r2, 0xc}) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/02/28 22:14:56 executing program 4: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3000000000000000000000000000000000000000ffffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000002d88aaaaaaaaaaaa000000000000000000000000fe800000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000000000004538ffffffffffff000000000000000000000000000000000000000000000000010000800000000000000000a9724dcfeaebe9fc7bac7693"]}) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x200000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x101}, 0x1) 2018/02/28 22:14:57 executing program 2: r0 = syz_open_dev$random(&(0x7f0000a74ff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0xc}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ce8000)) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x121002) recvfrom$llc(r2, &(0x7f00000000c0)=""/219, 0xdb, 0x1, &(0x7f00000001c0)={0x1a, 0x8, 0x400, 0xfff, 0x7b1123cd, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) epoll_pwait(r1, &(0x7f0000fb5000)=[{}], 0x1, 0x0, &(0x7f00000f3000), 0x8) 2018/02/28 22:14:57 executing program 1: 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) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x2096, 0x548, 0x5, 0x5, 0x7, 0x4, 0x1, 0xffffffff00000000, 0xffffffff, 0x1, 0x0, 0xfff, 0x5, 0xa0, 0x3]}, &(0x7f0000000200)=0x108) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x8c) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="acac2acba3dfd7359f63c4914f561ec4c3ed5aeaffbc6756f9b665db36a0ca77fc00b338250b1cf92a0f4e59fd1862f9d0e4aec2b85b75df2965d99ba6763a0cd7e0724bf7fc5342f00beb61a6d2634f433ff45ce2de22f96151657552874e40b4ffaea3820e4319b7796ed84601d5550d4bdf0dd4e28806c95c416ae22afecc1a1d1d6bbdb18e74f0bff4ad96418fbd909e01ae230247b1cb688228cfefbd357c7395028d703cc5de9eabf2c87e882c1c3ae7c89d9b945724b66d93"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008cd000)='net/raw\x00') tee(r0, r0, 0xb833, 0xb) sendfile(r0, r0, &(0x7f0000457ff8)=0x83, 0x400000ff) 2018/02/28 22:14:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0x0, 0x8}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x17) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r2 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="1400000000f0ff00000000000000000000"], 0x14}, 0x1}, 0x0) sysfs$2(0x2, 0x8, &(0x7f00000000c0)=""/227) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000040)={'syz_tun\x00', @ifru_names='dummy0\x00'}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000001c0)={0x5, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000200)={0xd2a, r4}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) 2018/02/28 22:14:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=""/230, 0xe6}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in6=@remote}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) 2018/02/28 22:14:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/6, &(0x7f0000369000)=0x6) r1 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='#\\cgroup\'}/\x00', 0xfffffffffffffff8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r2, 0x0, 0x39, &(0x7f0000000200)=""/167, &(0x7f00000002c0)=0xa7) r3 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="05ec9f447c6f4990299f39e7d2e6d23edc6e65fb4d64223955c5066daa2b5a6dc57644d5f09370d915e982a3f593bc15f0609c48ddd0f4c0a717efe9ca8363a14d0c6cdad1cc53417e88455f3a1a64523e5e6c6c017b21eceb62d32325404d73f640c03847af", 0x66, 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r3) 2018/02/28 22:14:57 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = signalfd4(r0, &(0x7f0000780ff8)={0x7fffffff}, 0x8, 0x0) readv(r1, &(0x7f0000b9bff0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1000000000000047) timer_create(0x7, &(0x7f0000cf8fa8)={0x0, 0x19, 0x0, @thr={&(0x7f0000915000), &(0x7f0000b70000)}}, &(0x7f000004cffc)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) kexec_load(0x0, 0x0, &(0x7f0000d72000)=[], 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @empty}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x53, 0x1, 0x1, 0x80, 0x8, 0x0, 0x20, 0x9, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r3, 0x8}, 0x8) dup2(r1, r0) 2018/02/28 22:14:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) accept4(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00ff4b42410c9858fb03d606c5ac3e699f68a33347955aceaa7f98000000"], &(0x7f0000000040)=0x8, 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000150ff7)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00005ab000), 0x3d, 0x0, &(0x7f00005a3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0xfff) mq_unlink(&(0x7f0000000000)='{\x00') 2018/02/28 22:14:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, r2}, 0xc) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000280)) listen$netrom(r3, 0xff) sendmsg$key(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x2, 0xb, 0x6, 0x9, 0x5, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_address={0x3, 0x17, 0xff, 0xa0, 0x0, @in={0x2, 0x4e24, @broadcast=0xffffffff}}]}, 0x28}, 0x1}, 0x40) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfffd}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r1], 0x2}, 0x1}, 0x0) 2018/02/28 22:14:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @empty}, 0x0, [0x6]}, 0x5c) personality(0x5100002) 2018/02/28 22:14:57 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x884}], 0x1}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x6, 0xe, &(0x7f0000000a40)=@broute={'\n\x00oute\x00', 0x20, 0x4, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000d9e000), &(0x7f0000000240)=[{0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}]}, 0xe0) 2018/02/28 22:14:57 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) eventfd2(0x1, 0x80001) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0x8, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="acdfbbd4168f1518f6b5213218c6e04787ba928ba9f58346c3160258267f6ae500c02cbd84c8f30a8d725b81bc029866619de3d59c997bd5d3"], 0x1}, 0x1}, 0x0) modify_ldt$read(0x0, &(0x7f0000000040)=""/99, 0x63) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000000c0)=""/12, &(0x7f0000000100)=0xc) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:57 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x7d4d, 0x4) 2018/02/28 22:14:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000ffc)=@fragment, 0x8) getpeername(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) 2018/02/28 22:14:57 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f00000030c0)=[{{&(0x7f0000002940)=@ipx, 0x10, &(0x7f0000003000)=[], 0x0, &(0x7f0000003040)=""/118, 0x76}}], 0x1, 0x1, &(0x7f0000003180)) getsockname(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000040)=0x10) [ 106.483712] audit: type=1400 audit(1519856097.733:110): avc: denied { create } for pid=13212 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_generic_socket permissive=1 2018/02/28 22:14:57 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009dfff1)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x4, 0x4) ioctl(r0, 0x5101, &(0x7f000042a000)) sendto$ipx(r0, &(0x7f0000000040)="c3bd720cc4617b6b30526c21cd44270efe1fbbb72442276289d05a3ec8b46ca973286f7833f98ea191f751e2b93580f8934681f3c2a8e95c9912c24f1a5ee96dca16ce1f369d7184a227b04ad79e21af13d9af6d07418dc354bfaadfa0654ac0a14a52827fa021b900ec47ab81d2f76293ff6ce87f38e8988daeb4cb0ccf24d2a7cfb6bfd06e2e230bdc14e303371207fc7d7066fdd195992a03737fe817de75cb6f98d80e953f236f7b42c9fb8bb552edb8ccea5c4ed5ff094a30a3af87dedbc094e17c025461a1c5ad025b56e01ce8cc6726d140f15c97a9e371d30796693909ae30", 0xe3, 0x40000, &(0x7f0000000140)={0x4, 0x4, 0x9, "d885be1e1b6b", 0x8}, 0x10) 2018/02/28 22:14:57 executing program 6: getrusage(0xffffffffffffffff, &(0x7f0000000240)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) pipe(&(0x7f0000992000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfff, 0x81, 0x732}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3}, &(0x7f0000000140)=0x8) flock(0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x200, 0x3f, 0x25b3, r4}, &(0x7f00000001c0)=0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x181000, 0x20) 2018/02/28 22:14:57 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x400000000000001, &(0x7f0000000000), 0x4) [ 106.583395] audit: type=1400 audit(1519856097.833:111): avc: denied { create } for pid=13212 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_generic_socket permissive=1 2018/02/28 22:14:57 executing program 1: 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) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x78, 0x4, [0x3f, 0x80000001, 0x8, 0x100]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000080)={r2, @in={{0x2, 0x4e24, @rand_addr}}}, 0x8c) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:57 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x2) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0) 2018/02/28 22:14:58 executing program 3: timer_create(0x3, &(0x7f00000011c0)={0x0, 0x4, 0x0, @thr={&(0x7f0000000100)="8f57833edc23ec737b42fb172e5da0b5673fdba005fa6de37508857932fdef5f63d7e9c67a4fa6a2cb7b4cb1a5319ea5d278bacac9cf0b8e2b4603fde4a7995a4f9f31d1d719f97c3818365c918f542a9ea1c595064978477d043b2b8ef4d0bb01476840f97db01aa410b4491de39cb5a44415d242f49bf5020f20e7741fda7af393563cd350063a35b8265a11b19d8a7722525ace7cc97b10bdc43cc745e0cbe4bc97ea82b1dac8b50f627193ad", &(0x7f00000001c0)="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"}}, &(0x7f0000bed000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)={0x0, r0+10000000}, 0x8) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000040000)) 2018/02/28 22:14:58 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={"8d8c06ffc952566a68a1af7dc0c8b2f6", {0x4, 0x8, 0x4, "82c2aea22325", 0x6}}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendto$ipx(r1, &(0x7f0000000200)="276badf470ecbd1355888d9f70763e77698f05fd530a53cd84c046fc7bc5d0283df2a50ff62d9c4d5209521f973b8bdb98f69f52a36eb8f0e19438cb08", 0x3d, 0x8084, &(0x7f0000000240)={0x4, 0x0, 0xc0, "aeb254a71eeb", 0x101}, 0x10) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f00000000c0)=0xcf35, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/02/28 22:14:58 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x3ff, 0x1f, 0x2000000) mmap(&(0x7f0000079000/0x3000)=nil, 0x3000, 0xffffffffffefffff, 0x80010, r0, 0x3) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/28 22:14:58 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 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, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000300)="f9e2b9293cb588a062eaec6bdfd7d0d3", 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000340)=0x200, 0x4) ptrace$getsig(0x4202, r2, 0x3, &(0x7f0000000040)) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="2c744639c7b1c06a976caef2c14c8449bd3124dd6533cd42459430", 0x1b, 0xfffffffffffffffb) keyctl$describe(0x6, r3, &(0x7f0000000140)=""/248, 0xf8) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000240)={'bond0\x00', @ifru_flags=0x8001}) 2018/02/28 22:14:58 executing program 3: 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) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x78, 0x4, [0x3f, 0x80000001, 0x8, 0x100]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000080)={r2, @in={{0x2, 0x4e24, @rand_addr}}}, 0x8c) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:58 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='M', 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000180), 0x0) 2018/02/28 22:14:58 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x20000000000000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) pread64(r0, &(0x7f0000000000)=""/92, 0xffffffffffffff7e, 0x0) 2018/02/28 22:14:58 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)={0xff, 0x2, 0xfffffffffffff800, 0x2, 0x3, 0xfffffffffffffff9}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/02/28 22:14:58 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x109201, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000003c0)=0x8d6f) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYRES32=r0]) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x118) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0xa5c, 0x0, 0x10000, 0x3}) ioctl(r2, 0x6, &(0x7f0000000100)="6ea9019b237d776cc7c0a4441b04c08c181cebd41cd60596cbe7e834e66d24e9c33f7d41bb72") ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f00000000c0)={r3, 0x8}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x4b60, @dev={0xfe, 0x80, [], 0xe}, 0x1}}, 0x5, 0x101}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r4, 0x45c5e2f6, 0x7, 0x0, 0x97, 0x4}, 0x14) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @empty}, 0x1, 0x2, 0x0, 0x1}}, 0x26) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000140)) getsockname$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) 2018/02/28 22:14:58 executing program 0: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x8}, {0x6, 0x2}, {0x0, 0x8}, {0x2, 0xe11}], 0x4) umount2(&(0x7f0000000080)='./file0\x00', 0x4) dup2(r0, r1) 2018/02/28 22:14:58 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x100000001, 0x54, 0x8, 0xfffffffffffffffb, 0x6d4, 0xcf, 0x8, 0x7e1, 0x80, 0x6, 0x1, 0x80}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000002500030007fffd946fa283bc04eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/28 22:14:59 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0xb1, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr\x00') fstat(r1, &(0x7f0000000180)) 2018/02/28 22:14:59 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x101100) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000010c0)="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") ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001080)={'syzkaller1\x00', @ifru_addrs={0x2, 0x4e22, @loopback=0x7f000001}}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x8, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300ff0000000000000000000000030002004e20e00000010000000000000000030005000000000002004e20e00000010000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/02/28 22:14:59 executing program 7: r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) r1 = memfd_create(&(0x7f0000000040)='*\'*\x00', 0x1) write(r0, &(0x7f00000000c0)="a569221fbcc8e28f0644a947c43e7ce846ed9ac621ae315a45497dc655fdc91ac236575357a2f0bb43c514f84c4ec457896b03e6ea869cf510c5d89bddb1f4f3afccce6e0d40eaf781cbd9c13ff862630ac05c9139798047d1", 0xfffffffffffffd69) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) finit_module(r0, &(0x7f0000000280)='*\'*\x00', 0x3) chown(&(0x7f0000000080)='./file1\x00', r2, r3) fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000, 0x11, r0, 0x0) renameat(r1, &(0x7f0000001000)='./file0\x00', r0, &(0x7f0000000000)='./file0/file0\x00') 2018/02/28 22:14:59 executing program 1: 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$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:59 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) truncate(&(0x7f000069eff4)='./file0/bus\x00', 0x800) fcntl$lock(r0, 0x200000000000a, &(0x7f0000027000)={0xffffffffffffffef, 0xfffffffffffffffc, 0x0, 0x38594d29}) truncate(&(0x7f0000051000)='./file0/bus\x00', 0x0) 2018/02/28 22:14:59 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x4, 0x8}, {0x4ec5e4fd, 0xffff}, 0xd4d6, 0x1, 0xff}) sendfile(r1, r0, &(0x7f0000000080), 0x4b1bb9f4) syslog(0x0, &(0x7f0000000140)=""/168, 0xa8) 2018/02/28 22:14:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a60ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x100000000, 0xc7e, 0x1, 0x4, 0xc2bf}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)) 2018/02/28 22:14:59 executing program 3: 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) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x78, 0x4, [0x3f, 0x80000001, 0x8, 0x100]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000080)={r2, @in={{0x2, 0x4e24, @rand_addr}}}, 0x8c) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:59 executing program 7: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="fe72405f9bdd7421a41513ae8f", 0xd, r0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r1, &(0x7f0000b28000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="9500000099cb7345d797c647490bd022029cf29342637856efacccaa670216a95fecaa801263afde5fe9c26dc8bbc84e676b5aeea82af449b285eace6a949e6d3dcec180b5a7e85a820f600b934e36777585ba778cd782827d04cc012b2318745899fa68b8cbf094856c1f73a929920c632613da5f87e9af581d886d213702978db599aa57eb0698b3df6e4ec7b12824e0547458d38245a418b08662d4301eca4945719ee767946d12cbc81a360f20f6e9dabd7bad2f9afd385ec3b901ef42abd4438e9ca14eff63de1b4b5dcac11837cb2b944403"], &(0x7f00000001c0)=0x9d) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="11c23ae61ead5456f796728fb8323d4b", 0x224) r4 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r4, 0x20, &(0x7f0000035000)) write(r1, &(0x7f0000000100)="81e45e8abe4e576aae", 0x9) 2018/02/28 22:14:59 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000140)={0xce, 0x719, 0x9, 0x9, 0x2, 0x6808, 0x8, 0xe5d5, 0x9, 0x80000000, 0x9, 0x4d04}) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x2, [0x4, 0x1f]}, 0x8) 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$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="633b9bff0ae09e71c0cba4cbacdcb4c63e4481b8e77ea7608516a71c381d5f4124f6bd329b2d6d0e4f2b9678fceb8a9003b8abd7d2183f040041767a265f509c6b747828b90a0600000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) bind(r0, &(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) 2018/02/28 22:14:59 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2000000010200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xfe}}) open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x10) 2018/02/28 22:14:59 executing program 4: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) exit(0x0) creat(&(0x7f0000b13ff2)='./file0/file0\x00', 0x0) [ 108.067347] audit: type=1400 audit(1519856099.313:112): avc: denied { create } for pid=13318 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 2018/02/28 22:14:59 executing program 3: modify_ldt$write(0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x2, 0x800000000}, 0x9) modify_ldt$read(0x0, &(0x7f0000000240)=""/214, 0x263) [ 108.139207] audit: type=1400 audit(1519856099.393:113): avc: denied { create } for pid=13318 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 2018/02/28 22:14:59 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x280, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200200, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0xd6b, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00000000c0)=0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) connect$netrom(r3, &(0x7f0000000180)=@ax25={0x3, {"cee6e5c4831d4a"}, 0x3}, 0xfffffffffffffeb1) 2018/02/28 22:14:59 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) fremovexattr(r0, &(0x7f0000000080)=@random={'os2.', '/selinux/avc/cache_threshold\x00'}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sysfs$2(0x2, 0x4, &(0x7f0000000f14)=""/236) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/28 22:14:59 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/228) 2018/02/28 22:14:59 executing program 1: r0 = socket$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, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000140)={r2, 0x2, &(0x7f0000000040)=[0x544, 0x9], &(0x7f0000000080)=[], 0x0, 0x3, 0xfffffffffffffff9, &(0x7f00000000c0)=[0x18, 0xfc4, 0x7], &(0x7f0000000100)=[0x100]}) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:14:59 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000180)=""/13, &(0x7f00000001c0)=0xd) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xc76, 0x7, [0x10001, 0x8f01e07, 0x6, 0x0, 0x3f, 0x5, 0x40]}, &(0x7f00000000c0)=0x16) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x4, 0x2, 0x7}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0xff, 0x4) pause() sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000080)="2f0000001d00030000000000000000000add00d800000000000000c9080001000000737e0beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) r2 = gettid() sched_getaffinity(r2, 0x8, &(0x7f0000000200)) 2018/02/28 22:14:59 executing program 7: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b050900010036922bf49576da", 0xffffff47}], 0x1) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[], 0x36a) 2018/02/28 22:14:59 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0x800, 0x1, 'client0\x00', 0x4, "f3469f71d7242e3f", "34e653781cf94985f3364345e594f90961723ad83c685b06bb7e1c6ed531e1d3", 0x9, 0x800}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) 2018/02/28 22:14:59 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x8001) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0xffffffffffff7fff}, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)='rootfs\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000200)) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x408800) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000240)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x68, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip_vti0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)) 2018/02/28 22:14:59 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f000069b000)={0x0, r3/1000+10000}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x316) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000435000)={0x0, r0}) recvmsg(r2, &(0x7f00001e0000)={&(0x7f00001a7ff8)=ANY=[@ANYBLOB="00001b1d87c20000"], 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f00003f2000)}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) dup2(r1, r2) tkill(r0, 0x15) [ 108.633967] audit: type=1400 audit(1519856099.883:114): avc: denied { create } for pid=13357 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_netfilter_socket permissive=1 [ 108.686146] audit: type=1400 audit(1519856099.933:115): avc: denied { create } for pid=13357 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_netfilter_socket permissive=1 2018/02/28 22:15:00 executing program 4: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x2}) r1 = dup2(r0, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0xbc, 0x0, &(0x7f00000003c0)=[@reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x50, 0x10, &(0x7f0000000240)=[@ptr={0x70742a85, 0x0, &(0x7f00000001c0), 0x1, 0x1, 0x14}, @ptr={0x70742a85, 0x1, &(0x7f0000000200), 0x1, 0x3}], &(0x7f00000002c0)=[0x0, 0x30]}}, @request_death={0x400c630e, 0x3, 0x3}, @increfs_done={0x40106308, r2, 0x1}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10, &(0x7f0000000340)=[@fda={0x66646185, 0x6, 0x3, 0x3b}], &(0x7f0000000380)=[0x40, 0x78]}}, @clear_death={0x400c630f, 0x1}], 0xbb, 0x0, &(0x7f0000000480)="8e1a43ca36f58f54be8c85fd51e3611bd598fdc59bdd5ec9211ae7b5a90e8e702670a472432fcffe4533fddb869f7bb75dfbdebd29b76c52c8655f8036a368841a787ea7967ca3c481c860080414c31f1cbf7d4afa94b2c4a544913080f1be273437a3048d117c6c931884477951b3b60d540fd13722b5785039c24eb4dd6ab4efabbab64b597704a51a758b44b135029465e1ea25158cf7e1c48a7033bb99c3609d8daa474b4a7ade5409c84cd22b2c223344e05f262aa8d76cf8"}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x1}, 0x4) mmap(&(0x7f0000adc000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) signalfd(r1, &(0x7f0000000080)={0x3f}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000100)={0x8, {{0x2, 0x4e24, @empty}}}, 0x90) readv(r1, &(0x7f0000003200)=[{&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000001100)=""/242, 0x7e}, {&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000001200)=""/4096, 0x1000}], 0x4) 2018/02/28 22:15:00 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) poll(&(0x7f0000023fb0)=[{r0, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) r1 = dup2(r0, r0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/133) mq_timedreceive(r1, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) 2018/02/28 22:15:00 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00008e9ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "00000101310000004000000000000000000000d600fffffff00000000000000400000000000000000000000700", 0x0, 0x3, 0x4}) 2018/02/28 22:15:00 executing program 0: mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/10) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x17, 0x0) ftruncate(r0, 0x7ff) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '%!}bdev-(-\x00'}, &(0x7f0000000080)=""/128, 0x80) 2018/02/28 22:15:00 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/228) 2018/02/28 22:15:00 executing program 1: 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) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x4, 0xfffffffffffff5dd}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3343f8a562fc37"], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/02/28 22:15:00 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000040)="f573d239", 0x4}], 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) sendto(r1, &(0x7f00000000c0)="3f1f450dbd90434559f856eb08492f9310d5634ce8d18ec5aaf71d74e0e7436d63253507ddb806be8f63ff971327f30ea508c22200078366fe3485aa7ecdc07675c6cf4e869fff64a7dc922a488110064211e774f17457bf3135ce4c110727d8f538251898826f1880e219f167468f033519813a21138559a8a6478d706934da6d48cb27d0648e5c9628d1ddf8fc7dcde707a619e3ea621098a348cbf7c135164bcbf9d139e183bb93d8e3008a3e", 0xae, 0x4000000, &(0x7f0000000180)=@nfc={0x27, 0x0, 0x6, 0x3}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xf7e512ea240b49e5, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000001c0)=0xb817, 0x8) 2018/02/28 22:15:00 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f00000029c0)=[{{&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x2e, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/253, 0xfd}, {&(0x7f00000012c0)=""/170, 0xaa}, {&(0x7f0000001380)=""/94, 0x5e}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/159, 0x9f}, {&(0x7f00000024c0)=""/250, 0xfa}], 0x7, &(0x7f00000025c0)=""/105, 0x69, 0x9}, 0xccc}, {{&(0x7f0000002640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x2e, &(0x7f0000002880)=[{&(0x7f0000002680)=""/32, 0x20}, {&(0x7f00000026c0)=""/111, 0x6f}, {&(0x7f0000002740)=""/245, 0xf5}, {&(0x7f0000002840)=""/28, 0x1c}], 0x4, 0x0, 0x0, 0x6}, 0x7}], 0x2, 0x40000140, &(0x7f0000002900)={0x77359400}) sendto$unix(r0, &(0x7f0000002940)="8b57", 0x2, 0x4084, &(0x7f0000002980)=@abs={0x1, 0x0, 0x4e23}, 0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000a6bfc8)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="02ef8b3945c6f8658300000020000000020001000000000000000000000000005e86ab1c88911c0a9d2f8ef692e0db4ee9224b8cb09a8235e14bb00658c953da27afde7fbdfeb12e8003abd1b5958003a16a62e2a77cc35c3c2c16b8d9d25148b6284be75ee16f43e7ddf26461a91feda66843c19d67801cc6e88818a0e8a263d6928525b8f888cada52adbb10f42c1a5ee80384bb5c8e419eb114059c2b367982c42ec03b25f56769e80af6d16de4c19b7d29ac3a8618c7ba3f87ee35c140607823c8ae6dccaaa76c8c6afbc1103fca086fb1b49e891e9c6743a61705d56dc93df997dc7eb3284a10fa0822415f155f4fd131b50cd9"], 0x20}, 0x1}, 0x0) 2018/02/28 22:15:00 executing program 6: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000000), 0x4000) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1000004, 0x14030, r1, 0x0) 2018/02/28 22:15:00 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/igmp\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000011fc2)=""/62, 0x3e}], 0x1, 0x0) 2018/02/28 22:15:00 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004524, &(0x7f0000383000)) fcntl$setpipe(r0, 0x407, 0x0) 2018/02/28 22:15:00 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x4000019981330}, &(0x7f0000001fe8)={0x2}) 2018/02/28 22:15:00 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$getenv(0x4201, r0, 0x3b6, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x42, &(0x7f00006d2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/02/28 22:15:00 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0x2, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000039fff)=""/1, 0x1) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f000002e000), 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0xc) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x10080, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x4}, &(0x7f0000000100)=0x8) setsockopt$sock_int(r1, 0x1, 0x32, &(0x7f0000022000), 0x4) mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x0, 0x31, 0xffffffffffffffff, 0x0) close(r2) 2018/02/28 22:15:00 executing program 4: r0 = memfd_create(&(0x7f0000000000)='eth1#\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18) r1 = socket$netlink(0x10, 0x3, 0x4) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x40}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2, 0x1ff}, 0x8) writev(r1, &(0x7f00000a9ff0)=[{&(0x7f000006b000)="580000001400192300a14b80040d8c560a0600000000e076489643d818fe5800000004ca8164643e8900050028635a0004fbf50e0000d9ffffffff03001c04ed5e000000000005000d000100000400000300046b0f536e7e", 0x58}], 0x1) 2018/02/28 22:15:00 executing program 2: clock_gettime(0xd, &(0x7f0000000000)) 2018/02/28 22:15:00 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000001c0)={@remote, @remote, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x10001, 0x7fff, 0x1, 0x400, 0x40, 0x1, r3}) ioctl$sock_ifreq(r1, 0x89b5, &(0x7f00000000c0)={'vlan0\x00', @ifru_ivalue=0x3}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6)=[], 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/02/28 22:15:00 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200200, 0x0) r1 = inotify_init1(0x0) fcntl$dupfd(r0, 0x0, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000383ff5)="6e65742f726f75746500f2") setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x4, 0x4) preadv(r2, &(0x7f0000000680)=[], 0x0, 0x0) 2018/02/28 22:15:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e21, @empty}, 0x10, &(0x7f00000003c0)=[], 0x0, &(0x7f0000f13000)=[{0xc, 0x0, 0x7}], 0xc}, 0x0) 2018/02/28 22:15:01 executing program 0: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x0, 0x989680}, &(0x7f0000558ff0)) r1 = dup(0xffffffffffffffff) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x9) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}}, &(0x7f00006dcfe0)) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0xa541) 2018/02/28 22:15:01 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x400000, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0xd, 0x9f58, 0xd, 0x1a, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x9, 0x0, 0x4}, @sadb_address={0x5, 0x5, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff5d1}}, @sadb_x_filter={0x5, 0x1a, @in6=@empty, @in6=@loopback={0x0, 0x1}, 0x11, 0x14, 0x4}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e23, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e21, 0x24a1, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}}, @sadb_x_nat_t_type={0x1, 0x14, 0x401}]}, 0xd0}, 0x1}, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00') preadv(r1, &(0x7f0000012ff0)=[{&(0x7f0000000000)=""/62, 0x27}], 0x1, 0x0) 2018/02/28 22:15:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) read(r0, &(0x7f0000000000)=""/197, 0xc5) 2018/02/28 22:15:01 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000100)=&(0x7f0000000040), &(0x7f00000000c0)=0xc) 2018/02/28 22:15:01 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00002fffa8)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x40) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/28 22:15:01 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004400)=[], 0x0, 0x0) inotify_init1(0x80800) 2018/02/28 22:15:01 executing program 1: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x200000000000010f, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/181) readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000b1ef78)=""/136, 0x88}], 0x200000000000021b) 2018/02/28 22:15:01 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0x11) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc0100, 0x0) ioctl(r0, 0x5, &(0x7f0000000040)="0066cac5718e8523f68004719e966f3b4a29872034f1387456f0d8536190a63b6a6d0886ffb775d0fc6a8b5bfedf58aab20398313734") 2018/02/28 22:15:01 executing program 2: mkdir(&(0x7f0000c5dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x7fff, 0x2, 0x8001, 0x8, 0x7, 0x7fff, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x80000001, 0x8000, 0x3, 0x8001}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x8}, &(0x7f0000000180)=0x8) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000092d000)='./file0\x00', r0, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001dff6)='./control\x00', r2, &(0x7f0000e14ff6)='./control\x00', 0x2) [ 109.848669] audit: type=1400 audit(1519856101.103:116): avc: denied { create } for pid=13453 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 22:15:01 executing program 4: r0 = memfd_create(&(0x7f0000000000)='usernodev\x00', 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000011ffc)) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x541400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x100000001, 0x0, 0x0, 0x0, 0x8}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f000048cff3)=""/13) 2018/02/28 22:15:01 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f000067d000)=0x19, 0x346) [ 109.899994] audit: type=1400 audit(1519856101.153:117): avc: denied { create } for pid=13453 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 22:15:01 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7, 0x3, 0x3, 0x0, 0x32}, 0xa0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup3(r2, r2, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$nl_netfilter(r2, &(0x7f0000001640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001600)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000180d2134ba18d150b505000000000000"], 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000140)={0x1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21, @rand_addr}, 0x40, 0x3, 0x6, 0x5, 0x2d, &(0x7f0000000080)="763085eb99e86f1b9984230000f7ff03", 0x9, 0x1, 0x9}) 2018/02/28 22:15:01 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x9, 0x0, 0x0, 'queue1\x00', 0x80000001}) getsockname$packet(r0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001580)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000015c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f00000016c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001700)={{{@in=@dev={0xac, 0x14, 0x14, 0xd}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x7, 0x4e23, 0x20, 0x0, 0x80, 0x0, 0x0, r1, r2}, {0x80, 0x8, 0x5, 0x3, 0x1, 0x1, 0xff, 0x4}, {0x0, 0x20, 0x7, 0xc0}, 0xffffffffffffffff, 0x6e6bb3, 0x3, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x7f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, 0x3, 0x5, 0x5, 0x1, 0x80}}, 0xe8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001800)='eql\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001840)=0x3ff, 0x8) write$tun(r0, &(0x7f0000001880)=@hdr={0x2, 0x80, 0xfff, 0x4, 0x4, 0x100, @ipv6={0x4, 0x6, 'SV`', 0x1d0, 0x3c, 0x8001, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[@fragment={0x7e, 0x0, 0x80000000, 0x9, 0x0, 0x401, 0x65}, @hopopts={0x16, 0x6, [], [@enc_lim={0x4, 0x1, 0x7}, @ra={0x5, 0x2, 0x6}, @enc_lim={0x4, 0x1, 0x53d}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x9}, @calipso={0x7, 0x18, {0x100, 0x4, 0x8, 0x400, [0xd8e5, 0x5dc]}}, @padn={0x1, 0x1, [0x0]}]}, @fragment={0x2e, 0x0, 0x6, 0x6, 0x0, 0xceb4, 0x66}, @hopopts={0x3e, 0x8, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @jumbo={0xc2, 0x4, 0x2}, @calipso={0x7, 0x18, {0xfffffffffffffd38, 0x4, 0x2, 0x7fffffff, [0x3, 0x6]}}]}, @srh={0x0, 0x4, 0x4, 0x2, 0x200, 0x7, 0x1, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @srh={0x3b, 0x4, 0x4, 0x2, 0xffffffffffffffff, 0x60f, 0x6, [@empty, @empty]}, @fragment={0x2e, 0x0, 0x439, 0x5, 0x0, 0x2, 0x66}, @srh={0xff, 0x6, 0x4, 0x3, 0x100, 0x7, 0x5, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}]}], @dccp={{0x4e24, 0x4e23, 0x4, 0x1, 0x1, 0x0, 0x0, 0x5d77aaa9bd7e69db, 0x1f, 'u\fh', 0x17436f4c, "a2660f"}, "a0811b6a4c6343912dae5841eea49f7172a7464fc3a8bd0d69207af85a435a4f27d1cb57817aac24efbdf5f22e9bad8ff35ac296ca0d40814aa569b16f786bd1c8ec343b6e71107f9525ce43b312a766e3005b2e6424d7171644534b5b8625234e120cb0538be6e41df143ab1a1ffb28cd652c962266b1427b281bd0206ef7035ce55b474375ebbeea15797c7e212d40"}}}}, 0x202) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001ac0)={0x8, 0x3, 0xfffffffffffffff9}) connect(r0, &(0x7f0000001b00)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x4, 0x3, {0xa, 0x4e23, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x3a) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001b40)) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001b80)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001bc0)={0x0, []}, 0x4) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001c00)) recvfrom$ax25(r3, &(0x7f0000001c40)=""/165, 0xa5, 0x20, &(0x7f0000001d00)={0x3, {"03e06ce44b457a"}, 0x3}, 0x10) ioctl$VT_ACTIVATE(r3, 0x5606, 0x6) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001d40)={0x0, 0x2, 0x8, 0x7}, &(0x7f0000001d80)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001dc0)={r4, 0x8, 0x2}, 0x8) fchdir(r0) getpeername(r3, &(0x7f0000001e00)=@can, &(0x7f0000001e40)=0x10) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000001e80)={r4, 0x7, "925770056bcb24"}, &(0x7f0000001ec0)=0xf) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001f00)='/selinux/enforce\x00', 0x18080, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001f40)={r4, 0x2}, 0x8) open$dir(&(0x7f0000001f80)='./file0\x00', 0x200000, 0xc4) write$selinux_context(r3, &(0x7f0000001fc0)='system_u:object_r:modem_device_t:s0\x00', 0x24) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000002000)=0x9) accept4$packet(r0, 0x0, &(0x7f0000002040), 0x80000) socket$inet6(0xa, 0x7, 0x5) accept4$packet(r5, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000020c0)=0x14, 0x80000) 2018/02/28 22:15:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009f0000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xfd28) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000), &(0x7f000067b000)=0x4) 2018/02/28 22:15:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000140)={0xffff, 0x800, 0x3}) r1 = socket$inet(0x2, 0xf, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r1, &(0x7f0000008900)=[{{&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=""/6, 0x6}}, {{&(0x7f0000000100)=@nl=@kern, 0xc, &(0x7f0000001480)=[], 0x0, &(0x7f0000001500)=""/52, 0x34}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/02/28 22:15:01 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000fdeb8382206f4244756c8adb1ddbdffc4dbf00"], 0x8) getegid() setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8), 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000340)={0x6, 0x7, r2, 0x7ff, r3, 0x1000, 0x10000, 0x81}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ptrace$getregs(0xc, r4, 0x4, &(0x7f0000000040)=""/229) 2018/02/28 22:15:01 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) read(r0, &(0x7f0000000340)=""/4096, 0x1000) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"73797a6b617c9d6572300600", @ifru_map={0x101}}) chmod(&(0x7f0000001340)='./file0\x00', 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4) mknodat(r2, &(0x7f00000002c0)='./file0\x00', 0x4, 0x80) fcntl$setsig(r2, 0xa, 0x14) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'dummy0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x3, 0x3, 0x4, {0xa, 0x4e21, 0xd9, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffae23}}}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000014c0)={'gre0\x00', @ifru_data=&(0x7f0000001480)="c0a565f331a011fe8bc33caa60a5353b3eea424ccae25340a3f439f57974d2d3"}) close(r1) 2018/02/28 22:15:01 executing program 2: prctl$intptr(0x3b, 0xf363) 2018/02/28 22:15:01 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x300) flock(r0, 0x2) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000000eff0)={0x2, 0x4e21, @empty}, 0x10) listen(r1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = accept4$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) r4 = socket$inet(0x2, 0x80001, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0), 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) [ 110.321434] audit: type=1400 audit(1519856101.573:118): avc: denied { create } for pid=13485 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 22:15:01 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000ab2000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x2000}, 0x0) rt_sigsuspend(&(0x7f0000187ff8), 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="ca6b0000"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) [ 110.415933] audit: type=1400 audit(1519856101.663:119): avc: denied { create } for pid=13485 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 22:15:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000100)=ANY=[@ANYBLOB="0000030000008096a04cd121f942d7fcd8b447c1eaca1178daae0e640fbc27bbe0c18127840b14158b1a9bdf820373a020035454a0d01cc2f252ec400368e4007e5937021e1abf5a3bc663f01bb9aca967"], 0x14}, 0x1}, 0x0) 2018/02/28 22:15:01 executing program 4: getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000469ff8)=@assoc_value, &(0x7f0000fe0ffc)=0x8) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c6000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000040)=0xffffffffffffa4c2) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) ioctl(r1, 0x5, &(0x7f0000000080)="38bf2aeac9cd7b60bf41937d4d737e0b044851cfd48f2ed8b8f12a3d44b7ef5861159a09c58809ef7e37f7013e5eb788ef299e4d6099375aef0beb18cfdbb01f3a73f8e95980f50f2efc38ff8bb7be35a6511435b2edb4dd54311ba48d3e1a816951bd12cfc239c681bd27e73062f83d36b57e69e0b639915582761e0bc29342aa24adf341599173bd0c5ac424fe762598c2eae03a12fc751ad8ca357778c648b08d02f5a9ed158cb5db34f9ffbef4902487b2d74ea3ed0861d2ffcf784d8424311dd815a83142e6349e655d1d") ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000e4056c)=0x3) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000561ffc)) 2018/02/28 22:15:01 executing program 3: rt_sigsuspend(&(0x7f0000000000)={0x2}, 0x8) socket(0x15, 0x800000000801, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x50080, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/164) 2018/02/28 22:15:01 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000280)=[], 0x0, 0x0, &(0x7f0000fa9ff9)) r1 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="6c4166a6e9af28eea50cedf2a81963e84829820efc9ea6858278030d80cd957e1753d0632986dbee20372a0eec2f41e906f53e1553bc9ce8633d004c823f6316deb4c706875478f09207b071d780110e5ba587d0e1bb98e32a4009059c03afe1acc9bf561d36195056e735f70533e0cd4fbb", 0x72, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)='\x00') r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000001c0)) 2018/02/28 22:15:01 executing program 6: timer_create(0x0, &(0x7f0000000000)={0x0, 0x200000000000011, 0x8000000000001, @thr={&(0x7f0000000080), &(0x7f00000000c0)="901eaf8a8327fe50a8e5760884ea06f3cfc8f0d67e6290be230713c51730a996c6ba5e3fd928dabc0a70c64778d797c17ff4c047ed16cc8c423f2da2ff9eabbab3bf52d3d7e4835e835d941c9c944f3981e4fd4543355ab3a659e4d6edf3f05ba4c1e9770a1a9632a3dfbbcbba7c8215fcc2164d91ea35f7ef1692b3e3d0efd9dff9fc"}}, &(0x7f0000000180)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001200), &(0x7f0000001240)=0x4) timer_getoverrun(0x0) 2018/02/28 22:15:01 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="0053e50a37e338a8cf8576a2914d74bfe72f67d2f02913229edf0f1f8f908a1cd87dad9efc996e6af08cf6dd3f65bd77fa1fe77ad5bfbc4f0e18f3560836b540a4f7ef239b5de0cc9b65dbbba640d94a241557e3aeb32d3c8b7822dbcf548d53eb92cbc5063aaec613e0cb5e9ea1ea7f80b805cfa1e97039c6091b94e3f3d8531b6e496868b31f2912c6609f695e9bcb75cf576ee18d3ee723", 0x99, 0x44000, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) setpgid(r1, r2) socket$pppoe(0x18, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffe3c) 2018/02/28 22:15:02 executing program 7: r0 = socket$inet(0x2, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x144) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee0f7f)="c2", 0x1) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) recvmsg(r0, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f0000eeffd0)=[], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) 2018/02/28 22:15:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000e15ffc), &(0x7f0000867ffc)=0x4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)) 2018/02/28 22:15:02 executing program 6: r0 = getpgrp(0x0) ptrace$peekuser(0x3, r0, 0xf8e) creat(&(0x7f0000ac6ff8)='./file0\x00', 0x0) mount(&(0x7f0000d92000)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000a8effa)='tmpfs\x00', 0x0, &(0x7f0000000040)="2c274dcfc4371d9adf2147b44d784d0ef6b3c93d012c") 2018/02/28 22:15:02 executing program 5: syz_open_procfs(0x0, &(0x7f0000000040)='ns/pid\x00') pipe(&(0x7f0000000000)) [ 111.139068] tmpfs: Bad mount option 'MÏÄ7šß!G´MxMö³É 2018/02/28 22:15:02 executing program 1: mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000aed000/0x400000)=nil) 2018/02/28 22:15:02 executing program 7: unshare(0x400) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a58000), 0x8, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xc8000, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xdd, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) syncfs(r0) [ 111.366193] binder: 13526:13569 unknown command 27594 [ 111.373169] binder: 13526:13569 ioctl c0306201 2000dfd0 returned -22 2018/02/28 22:15:02 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/netlink\x00') getdents(r1, &(0x7f0000cdb000)=""/36, 0x24) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') 2018/02/28 22:15:02 executing program 3: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x1de1, 0x3, {0xffffffffffffffff, 0x3, 0x1, 0x0, 0xfffffffffffffff9}}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0x401, 0x2, 0xfffffffffffffff7, 0x4}) fstatfs(r0, &(0x7f0000000000)=""/162) preadv(r0, &(0x7f00000010c0)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/28 22:15:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000024fd8)=ANY=[@ANYBLOB="1800000032d3b000000000000000000004000100"], 0x18}, 0x1}, 0x0) 2018/02/28 22:15:02 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r1}, 0x14) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000200)=[0xffffffffffffffff]) setregid(r3, r4) r5 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) r6 = dup3(r5, r5, 0x5fc110cce508f804) sendfile(r0, r6, &(0x7f0000000280)=0x2b, 0x100000000) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000240)=r2) tee(r5, r5, 0x2d, 0x0) ioctl$TIOCSTI(r6, 0x5412, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0xc0f85403) 2018/02/28 22:15:02 executing program 0: prctl$intptr(0xa, 0x1) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) 2018/02/28 22:15:02 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009dfff1)='/dev/sequencer\x00', 0x1003, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) ioctl(r0, 0x5101, &(0x7f000042a000)) 2018/02/28 22:15:02 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f00000004c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x0, &(0x7f0000000400)=[@fd={0x66642a85}, @ptr={0x70742a85, 0x0, &(0x7f00000003c0), 0x1}, @fd={0x66642a85, 0x0, r0}], &(0x7f0000000480)=[]}}], 0x0, 0x0, &(0x7f0000000340)}) fsync(r0) [ 111.458822] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54066 sclass=netlink_route_socket 2018/02/28 22:15:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) sendto$inet6(r0, &(0x7f0000000100)="1ea28e541ca7cd5ca2da129b3769109a5db0319af7bbb4ebf26ec9d7b6389c0510b6e26dd1f9b18924f90df14fba31254016c7efda271a0669d4dbe565f70e44a00bd9c94f67fe7489497a04", 0x4c, 0x48000, &(0x7f0000000180)={0xa, 0x4e23, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0xccf}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @empty}}}, &(0x7f0000000280)=0x8c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x1}, &(0x7f0000000300)=0x8) recvfrom$inet6(r0, &(0x7f0000000040)=""/124, 0x7c, 0x100, &(0x7f00000000c0)={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/02/28 22:15:02 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000e9ff8)={0xffffffffffffffff}) bind(r0, &(0x7f00002b9000)=@generic={0x1, "689ddb808ab03365d125c18129e82baed72cb2b9e884287143797c0f332f59853e8ca57f6e72129c04587c27604eeeda1dc6180ec7c782c75291562382d723086f55344c5327c1cc363458faf2359826bac7e25f7b734b29fdead6a7888f593c3858beaebe40285d38756b17df949ad30a185f9f0e435765cf8bed69dd5b"}, 0x80) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x400, 0x8008, 0x2, 0x9, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x4, 0x2, [0x29c, 0x5]}, &(0x7f0000000100)=0xc) 2018/02/28 22:15:02 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4100, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x6, 0x100000000, 0x37ba}) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x49}}) 2018/02/28 22:15:02 executing program 7: r0 = socket(0x7, 0x2, 0x2) fdatasync(r0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x6, 0x6, 0x4, 0x0, 0x4, 0x1916, 0x7f}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xd0, "063dfee8328b5a11c70cc26b042535baad72f3bb5424ccb95237a175a8a762aa9865942006f073589b264d673e52fe05207d036bb181266173cbc927ef2f01c6c5d68690f9c27c036a30f857c276768c38494042ba0cb3c483e34abf55dfea5b845982fdccbfc62984e3a33e489bc259a48d6c24f0d30bba15964bfda04d7cd42bd5c1c3136061aff17440469e21b8af823d2c54107775235c6a7ead1b96b27f257ee0b325c6e8d6418df62ac8388c0e1b308177636f6d9cb04aff9e93ce3e39e6ade47b475e6493175d8068e88d117e"}, &(0x7f00000001c0)=0xd8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000280)=""/209, &(0x7f0000000380)=0xd1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000003c0), &(0x7f0000000400)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000440)={'gretap0\x00', @ifru_addrs={0x2, 0x4e21, @multicast1=0xe0000001}}) r5 = dup3(r2, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000000480)={{0x20, 0xffffffffffffff80}, 0x0, 0x2, 0x5, {0x4, 0x6}, 0xc4}) syz_emit_ethernet(0x3b, &(0x7f0000000500)={@random="c761ede4f60e", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @generic={0x100, 0x88b5, 0x6, 0x9, 0xe, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "9f1103d8812373382f", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, "9d99743a2c598ea2c4379c6d1e6c9b95"}}}}, &(0x7f0000000540)={0x1, 0x4, [0xead, 0x8c9, 0x139, 0x640]}) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000000580)={0xfffffffffffffff7, 0xb6, "59c10e4439de3e39987bdedc7793651a2dd721e10f9664b091268fed0d4b1ea428a75f02f91d99ab8199ca77b2ffbe8eed3ea3106a7f51f2b2a3c5d6bc9437176e65324cbfc8a2753243039165cc12b45030500b609af0ce57405a1c15a2de05165dea96519b0f5822f4069a7f4b16d0adf3d9e21a287513104c4e88307975e675ed4b41d6c4fda437445911722d6822046b179960a3b470bd7d74bdeb340d6defb5e73ce251a16446e0618db36dcc46aec73dc63005"}) socket$inet6(0xa, 0x5, 0x81) getdents64(r5, &(0x7f0000000640)=""/175, 0xaf) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/status\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000740)) close(r2) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f00000007c0)={0x2, &(0x7f0000000780)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc008641d, &(0x7f0000000840)={r7, &(0x7f0000000800)=""/17}) r8 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000880)=r8) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000940)={r4, 0x3c, &(0x7f0000000900)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x4e6, @loopback={0x0, 0x1}, 0x7c3}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000980)=0xc) setsockopt$inet_int(r5, 0x0, 0x1f, &(0x7f00000009c0)=0x9, 0x4) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0086426, &(0x7f0000000a80)={0x9, &(0x7f0000000a00)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000ac0)={r3, 0xd3, "ffa3c1d033d0dbe15a423713e52d882d120b95ddfedb21015425c57a00e1d7fab87c251d6dbdd034bd60c2655a751c450b86c8b06e8da3cb86902ebec61baf0e1036fefc3a404876134c885b11276c8a16c5a0c5d3399cf2e3c23d5b2439e438fa94754eb17779d51db1c38540b619a4e116d08c0527c2dfc7b00de5730e9de7f514c761afe4409e9e15c2d08c00ed172c1f62631033b198950d281e93b61703410282af343b9b0cab7c36311ec84f1d15f2be917caf0558fb101ca3e1a4a36e718a230cae3b4360bce6ddf8d0dd2cde651e90"}, &(0x7f0000000bc0)=0xdb) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000c00)=""/117, &(0x7f0000000c80)=0x75) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r6, 0x80045400, &(0x7f0000000cc0)) 2018/02/28 22:15:02 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x10000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x7f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0xaf6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0x1, @time={0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/28 22:15:02 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000c9cff0)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x40, 0x7fff}, 0x1, 0x20, 0x80, {0x7, 0x1}, 0x9, 0x9}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x4) 2018/02/28 22:15:02 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000100)={0xfffffffffffff0ea, 0x3, 0xe8c, 0xe278, 0x8960, 0x2}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xe, "aae88fbef0ecb6898426c9c745b9"}, &(0x7f0000000140)=0x16) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x4, 0xa, [0x4, 0x7f, 0x412, 0xfffffffffffffa09, 0x1, 0xfffffffffffffeff, 0x80, 0x1d, 0x6, 0x1]}, 0x1c) fcntl$getown(r1, 0x9) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) sendfile(r1, r1, 0x0, 0x1) r4 = syz_open_procfs(r3, &(0x7f00000001c0)="6e65742f024fc8667300") ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0xfffffffffffffff7) sendfile(r1, r4, &(0x7f0000929000), 0xff) sendfile(r1, r4, &(0x7f0000000000), 0x2) [ 111.725415] binder: 13610:13612 ioctl c0306201 20000440 returned -14 2018/02/28 22:15:03 executing program 4: symlink(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') r0 = socket$inet(0x2, 0x1, 0x5) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000080)={@local, @rand_addr, @rand_addr}, &(0x7f00000000c0)=0xc) mkdir(&(0x7f000036a000)='./file0\x00', 0x9) mount(&(0x7f0000097000)='./file0\x00', &(0x7f0000939ff8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=0xd8c) sendfile(r0, r1, &(0x7f0000000280), 0x7) r2 = open(&(0x7f0000000200)='./file1\x00', 0x201, 0x8) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000300)=@req3={0x3f, 0x2, 0x3430000000000000, 0x0, 0x8, 0x25258c26, 0x3}, 0xfffffffffffffec6) unlinkat(r2, &(0x7f00000001c0)='./file0\x00', 0x0) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x2002) creat(&(0x7f0000000040)='./file1\x00', 0x10a) 2018/02/28 22:15:03 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000001c0)='./control\x00', &(0x7f0000000280)='./control/file0\x00') close(r0) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f0000000040)=0x8, 0x4) [ 111.775890] binder: 13610:13619 ioctl c0306201 20000440 returned -14 2018/02/28 22:15:03 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000140)=ANY=[@ANYBLOB="0200000f02e278d1e2d98f550e5300f5ff58000000d04a21007dd79d9d136a7d3aca72d5d964703a767d9c37a39620fe4bb1d4b2a74279e7669a79afea8e533d2c622db90a5c99be2649bc85dc2399c3aacde0a2e6164b9afa0b552ed1c5e4b77b416aeba336bf780a79f30c21b0dae30d98b256e2f503cefc21695fe40be7353113c36c32b98f3c5714023c528578388300b49e1c65c83da3b284e143e76d1f0e91c90b3af84062b9fb2eef7525896bc204897d1ae577d605b57664fb2fced53c346627a59d721050bc916fbac1663a387d6ce984a5d60a6d7d49"], 0x10}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x0, &(0x7f0000276fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/02/28 22:15:03 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x801, 0x0) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000007ff8)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x1, 0x3b, "870450af226a239e3221b45e4cb6c4339e8bfda2e6790e3343f65bbf44c617b185ee925f4046e3d0e1800be8f2ded05b923356c79e756c31da0fdf"}, 0x43) 2018/02/28 22:15:03 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000200)=r0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000000)) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x840) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x20, 0x2, {0xffffffffffffffff, 0x1, 0x8, 0x2, 0x7}}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') write$tun(r0, &(0x7f0000000280)=@pi={0x0, 0xf6, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @random="47a16bd54a49", [], {@x25={0x805, {0x3, 0x0, 0x9, "2412a7fd08ca63db9eacc4be1e2d998f8f2798c03b360801437d1af0649128c47d460b1c009648aa9a55cf0e3ee45d2c396793ddd237787e1da3952259b4a14a4fcfa251ac208c3aaae5fbc03066a6092a80cc88c5cc00282753ec522766b121ac3901e3a4ae4f35dfb1101a4b61903171de750e3e207a9b9ae7b246ba7e2706757c67a505e323ebe82a108c4effdda6d1645c5a730df2c4fe368ad4303261f75612270f6b12becf7e76b882b2190e5b119c5c53467532bf70f3d67ea826994ad9075992fe5bb0fc318a4d3073a71b85549252bfc7352e6acfc03459d8578a5e"}}}}}, 0xf5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x8, 0xffff, 0xfe05, 0x80, 0x1}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x4b, 0x10001, 0x1, 0x1, 0x1, 0x12ac, 0x1, 0xfffffffffffffff9, r1}, &(0x7f00000001c0)=0x20) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0x9}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000003c0)=0x8, 0x8) 2018/02/28 22:15:03 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)={@dev={0xac, 0x14, 0x14, 0xd}, @multicast1=0xe0000001, 0x1, 0x6, [@broadcast=0xffffffff, @multicast1=0xe0000001, @empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}, 0x28) r2 = socket$key(0xf, 0x3, 0x2) tee(r1, r2, 0x3, 0xb) r3 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x2000005, 0x40010, r3, 0x0) r4 = creat(&(0x7f0000af5000)='./file0\x00', 0x0) fsetxattr(r4, &(0x7f0000000200)=@random={'btrfs.', '(lo\x00'}, &(0x7f0000000240)="dd00", 0x2, 0x1) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r4, 0x5460, &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r4}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="b30000000bce00596f0cff2d1922b49d98e30f5e843598b2a6152af7e59abbeb68d8763b526b768f551fb1e9ff725fac5c8d65295a463e99163745ef67387226bd62b98ec4f2b65df3fe841fa1ee9de41d5586d00fcc6f1af9a90000000229ac30e82322bb10b3971d7f7ab0d1051122dd7b262ba59ed6af666fb4b79212d3fe8cd591223e2fc07a5d19d2c4903485f791c78dc1690fa5f0792fff751ff200f1c7eab52eeafc891f6cdd22c63de36085b3528b3d2e95af1923310cc1ef79ce6b4dde27ff44"], &(0x7f0000000380)=0xbb) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000003c0)={r6, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x6}}, 0x9, 0x3, 0x4, 0x7fffffff, 0x6}, 0xa0) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000080)={r5}) getsockopt$nfc_llcp(r4, 0x118, 0x4, &(0x7f00000000c0)=""/242, 0xf2) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/28 22:15:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x15, 0x0, @thr={&(0x7f00000002c0)="e1aa0fea9f2b480462f2cd9389dedb48b4322cff57598270bc1ff49bd3a75c9df6c3f4e9aad785", &(0x7f0000000300)="c4d57d5b4929ff0964983b66e9504eb05abdb6c82d553c9bd890e4511a1049cb352a303f5cfa99bf86c14e342f492fba7a6c10cccf3b5b2c05e22371dc972591b90da907f202b72c968bd08c506b0f4db553d4791bca5d825c9c2fa28529a387b78dd568f68de89af37543dd7009a56a6f5236f623d0b0ebdc05ab18f1cdb97d016da663d9ea3426a506dadfe11847d0cc42f2adbff34fdf2e2e85c5d88a0911b8677aa48fbf8ee84334d709f276e6d80b14ee3619a50880f0d3f861719daf5bf10fdfb186057ec108596b180294dce0da176119fc71af63befc5e6d55defcf07981c2c9f3607c14af515e1e554cfd4ec05ec35bf380d5"}}, &(0x7f0000000080)=0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='#keyring=!\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='-\x00', &(0x7f0000000200)="27b970726f639c00", &(0x7f0000000240)='[nodeveth1\x00'], 0x1d00) timer_getoverrun(r1) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f00002eaf9c)=ANY=[@ANYBLOB="2400000018002100ffffffffffffff0000000000000000080007040014ffaa0000000000"], 0x24}, 0x1}, 0x0) 2018/02/28 22:15:03 executing program 1: r0 = inotify_init1(0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000000180)=[{&(0x7f0000000080)=""/202, 0xca}], 0x1, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/9, 0x9}], 0x1, 0x0) 2018/02/28 22:15:03 executing program 6: r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000d4dffc)=0x9, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x8, [0xfaea, 0x100, 0x0, 0x800, 0x9, 0x2, 0x7, 0x3]}, 0x14) recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x51, 0x6}, &(0x7f00000000c0)=0x98) r2 = dup3(r0, r0, 0x80000) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000140)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x5}, 0x8) 2018/02/28 22:15:03 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x204e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x23}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x5, 0x0, 0xa19}, &(0x7f0000000100)=0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f000023f000)=0x1f, 0x4) 2018/02/28 22:15:03 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000180)=0x8, 0x4) fremovexattr(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="757365322e2cdcdaa560ab6a6c21d6678d5a8bf3925bf62dc0409bc7e60a61a915000000eb76409a06b1654806956a1a614a3a069dd22edc149d3a6515a7d59f9ed176cad26d3549781849c4df118b9d43fbb5c88feda4a96cca"]) getsockopt$inet_tcp_int(r2, 0x6, 0x8000000000000019, &(0x7f0000013000), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r1, r0, 0x0) getsockname$unix(r4, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 2018/02/28 22:15:04 executing program 7: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$eventfd(r1, &(0x7f0000000040), 0xd8b74f24de67205d) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e26, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x36e) sendfile(r0, r1, &(0x7f0000000000), 0x10001) lseek(r1, 0x0, 0x1) 2018/02/28 22:15:04 executing program 5: r0 = creat(&(0x7f0000000680)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000006c0)=@assoc_value={0x0, 0xe63}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000780)={r1, 0x10, &(0x7f0000000740)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f00000007c0)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000800)={r2, 0x2, 0xde9c, 0x9, 0x2, 0x80000001, 0x4, 0x1, {r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8, 0xffffffffffff0001, 0xffffffff00000001, 0x8, 0x1}}, &(0x7f00000008c0)=0xb8) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000900)='net/igmp6\x00') unshare(0x2000000) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000940)=0x6) r6 = memfd_create(&(0x7f0000000980)=',self\x00', 0x1) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f00000009c0)={'syzkaller1\x00', 0x1}) r7 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) utime(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x3ff, 0x7}) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000000ac0)=""/181) bind$llc(r6, &(0x7f0000000b80)={0x1a, 0xf8, 0x1f, 0x1d, 0x200, 0xe0c0000000000000, @empty}, 0x10) epoll_create(0xee81) capset(&(0x7f0000000bc0)={0x20071026, r4}, &(0x7f0000000c00)={0x6, 0x8, 0x1, 0xfff, 0x100000001, 0xff}) r10 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/keychord\x00', 0x180, 0x0) setsockopt$netrom_NETROM_T1(r10, 0x103, 0x1, &(0x7f0000000c80)=0x5, 0x4) ioctl$VT_WAITACTIVE(r8, 0x5607) ioctl$TIOCSCTTY(r10, 0x540e, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000cc0)=0x1, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r8, 0x111, 0x2, 0x0, 0x4) connect$pppoe(r5, &(0x7f0000000d00)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}}, 0x1e) ioctl$KDSKBSENT(r9, 0x4b49, &(0x7f0000000d40)="3f3ac7d34d83b30a78288fe5b08cf549c0df859ea253425caa3a81620074656c6706f97c3c27b363b76c99fb7e7438e508c1a69aef4b6d1b4a00795a7501ed7272b688b5567ecf8d9244ab495925ba757060dd7e2739f35188acc947f3a7bbe0b9efeed5bca64c01e5160aa28d6aabd0504dbd1f994a30e94d7858ee9517543734fbbb30bf316485242fb140b42bd6c7f067b40fcafed0379908a4b485404e7cc8b1388bea1f117dd533fb262b73061c164e9398c6777e67942cd3b56ab94e95c466c733e9227a5be4d450854e2f521f71901d28f28cfad1a537396f404b0f2dfac22b748dc90b8fe5def3429cfc64cf5a86") openat$rfkill(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r9, 0x80404506, &(0x7f0000000e80)=""/51) dup(r7) signalfd(r8, &(0x7f0000000ec0)={0x9}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000f00)={r3, 0x200, 0xe4, 0x1000, 0x101, 0x0, 0xfffffffffffffffb, 0x3ff, {r3, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x7fff, 0x0, 0x400, 0x9, 0x43}}, &(0x7f0000000fc0)=0xb8) [ 112.748921] audit_printk_skb: 9 callbacks suppressed 2018/02/28 22:15:04 executing program 6: r0 = userfaultfd(0x0) fcntl$setsig(r0, 0xa, 0x1ff) modify_ldt$read(0x0, &(0x7f0000000000)=""/105, 0x69) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x81) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x1, 0x4) [ 112.787851] audit: type=1400 audit(1519856104.003:123): avc: denied { create } for pid=13675 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/28 22:15:04 executing program 1: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) 2018/02/28 22:15:04 executing program 3: r0 = eventfd(0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, [0xd01, 0x0, 0x2, 0xe4, 0x1, 0x7, 0x8001, 0x6, 0x0, 0x6, 0x4, 0x2, 0x1, 0x6, 0x6]}, &(0x7f0000000540)=0x108) r5 = syz_open_procfs(0x0, &(0x7f00004b8000)='uid_map\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000200)=0xe8) sendmsg$nl_generic(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)={0x4f0, 0x3b, 0x130, 0x70bd2d, 0x25dfdbfb, {0x2}, [@nested={0x12c, 0x53, [@generic="0d8a93107e7e6502faec1248e43a9eeb4e0716411c47bab0bd9b057afeb6ca94ee69a2ad496173a1a30eaf2d0a7f67f5a1fd45c343fd414aefbc43d7cba0d1e9f45c52bc886711fee15f0912b94d92d5c9bfa5496a2e091b71f356f8c7291319affd0a557d7c92fbcc2dd0dff39018f686469576221d21d4dfecd0fb2dd6839f382f4e08132c22bf7c0766d2ca13a1a653f55e49243ca3c33d3a1467b8f696ce6b9d7b49c9a6a44a7a88ca58391a4b22d8be01e0f19ad895f2073c74ac1f7acd7958a4f87a46b2bed70c00c9f884a1e2e8562246ea4e899f9c23c4d2f86d3567ffa682daea20cac4cca22f", @typed={0x18, 0x4c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x3d, @uid=r6}, @typed={0x18, 0x14, @ipv6=@empty}]}, @typed={0x8, 0x84}, @generic="a98f0e2c0fa2d9a79a33d6460b6e49191c7cf49b43f0f6ce5a30b9b1c08c457194e0358061795d6bf563d300189876baf95e03c9e8721571125c27874d0378dd6ce5c15df7a06222f1d8c00dd7078f88aac5f7e49d438878f659cb9cbd9ee6f2dd09cc82ff9529d0cdff51abff2b54c86b23039b5c49f18ee2732df538ce7659d7faca61c03f5b2840388b8bb2f988310df5ad0609b0cb21743c52b8ad044593cfc6112f71", @nested={0x20c, 0x66, [@typed={0x10, 0x96, @str='vmnet1\x00'}, @generic="5e51033688f0bdf46c8973e11091c13e36dbcc52d7b6c2de4fe4789c728a231d2a6f56c8c08e1ec74e1f60", @typed={0xf4, 0x11, @binary="e43b7139ae8befd36f1695980fc549e4af63e6678cc9c32cdc3b483007e5d2262e48fe204e9003d91c7461f00618afd22dfba078f8a0e4a9c53af47853fb28f1b4fec77c585707abb83bb683c5c110a01f10a323d30d17d6263d179766470e920bbe6b420531a006ca8d3efc3086f0893ae2df8e78353930973d8f88da4e2fc655e911940b2fd6110af891011e88106d6eca65656282396cf41e4be82557e25048dd523b275610187e1bcbf00f77a36cd0242b84ab0e45387f8e30a37ec21dce255c938e0edb3ceb074573efd8694ddb41a1b0fea7abb05ec4c6bdf9caef7f7f5297623fe6123e3949ac"}, @generic="9ace32c9509b7441ebb5111ea99e", @generic="fbc13ad5d085252b60eb4576fcb6aa4f7ee9d532c510d6d150c1ccdc4bfc98b64823ced02dab342ef83a96f5bc7d6d80a57e80bc4847016f73805784df8c135fbcb961eaf30c46310b38eb1692f9576621fa9e0bb4c450af8e8087ec8d596317fe2914865a45cabf73cc8083bdbd40f6553ba2ad9713dc3908e71138d65819ac7a8bcc2ad8ade8a8efebf12382001cbb83b028cf477c896e03d72aa36f4bfb7c8bd956e1e0d777bfa9c0b9f79629540a193f48e940752c00161eef85ab539ad46e880913ada47b04"]}, @generic="1e752281888e9fceba86635c0d2ce8ea329a3c5afc6ce8388a923ee11ad8a597933c17d1c5b9e04092f28a7f1f9dc9ec42343d6e0447d43c791cbce87e3d6ebe22ef31b96ad92a320a67a45b3e6893bd8efb6fa43d6ce2f6109b36accddd20e9f73b9d00cf3e39e1c33db71e153e8afcd42b984ac0585c415f0c2dc09ee2fea375ae4fe3dc1f4bd72839126d677efd94bfd88b55fa5105350f4462504083fd961c859c1facfbae8dfaede70e8eec5008c9b4c4a2131c8483a0cee6a3e012245b7329dd70c87ea8876da3d14dcd52b426e59cd6fc44ad37afef4b9fd3901abb13e126340d0b1dabeafa04b3e58e96cffed18ffd70639d"]}, 0x4f0}, 0x1, 0x0, 0x0, 0x4000800}, 0x4000) sendfile(r0, r5, &(0x7f0000211ff8), 0xd9) 2018/02/28 22:15:04 executing program 2: r0 = memfd_create(&(0x7f0000001000)="2cfa73656c696e757800", 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x97, 0x7fff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x200000000, 0x200, 0x8f}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fstatfs(r0, &(0x7f0000001000)) 2018/02/28 22:15:04 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x240400, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/02/28 22:15:04 executing program 7: mprotect(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0) process_vm_writev(0x0, &(0x7f0000000f90)=[], 0x0, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = geteuid() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000580)={0x0, 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x3, 0x840) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/member\x00', 0x2, 0x0) r11 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vga_arbiter\x00', 0x40000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) r14 = socket(0x1f, 0x2, 0x3) r15 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000940)={0x0}, &(0x7f0000000980)=0xc) fstat(0xffffffffffffff9c, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() r19 = socket$packet(0x11, 0x3, 0x300) r20 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000a40), &(0x7f0000000a80)=0x10, 0x80800) r21 = epoll_create(0x664) r22 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/hwrng\x00', 0x200, 0x0) r23 = socket$nl_route(0x10, 0x3, 0x0) r24 = eventfd(0x1f) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) r26 = getpgid(0xffffffffffffffff) r27 = geteuid() getresgid(&(0x7f0000000b40), &(0x7f0000000b80), &(0x7f0000000bc0)=0x0) r29 = syz_open_dev$evdev(&(0x7f0000000c00)='/dev/input/event#\x00', 0x7fffffff, 0x140c0) r30 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r31 = syz_open_dev$mice(&(0x7f0000000c80)='/dev/input/mice\x00', 0x0, 0x0) r32 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/keychord\x00', 0x0, 0x0) r33 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000d00), &(0x7f0000000d40)=0x10, 0x80800) r34 = dup(0xffffffffffffffff) r35 = socket$inet6_icmp(0xa, 0x2, 0x3a) r36 = getpgid(0x0) fstat(0xffffffffffffff9c, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000e00)=0x0) r40 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0xc) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000004040)={0x2584, 0x15, 0x500, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x1c4, 0x59, [@generic="f3a45c7b4a9b3d537ddcd7781d46b499e54425065a6b9ff063295133bd5f5e8540a89c8d626ca456d4561de2217b79c68caa67fdffb650be70cbe8faf8d73be147aa58bbd3430713ab4d6cabfce767d278cebf6437369935d3e0867c5516738e595559a5a7118461a3965aa2e6babce38d01db02529257868d8b804b196082babc33d59e6cf4b532901d290fc34b6622652822023e573bf7022f7ad00b482b9cf0a1184da868d5da005e3976f30797bf51d2a0ec370f2655c8632426bb8517", @typed={0x18, 0x3f, @str='{eth1#@&louser\x00'}, @typed={0xc, 0x83, @u32}, @typed={0xc, 0x2b, @uid=r1}, @generic="8e8919d351ea0b6074a101120be42233024243705f629f03611c761632098526e5323c3379ce020197dbeac8ca877d18f7c0a0ce64ee548a0ff1298d9eb1aae455f98413f174e23a20d141f509f4dfc3eb4ec72c5d6614c1e790cd67e3c460a356fb9dc956c63eb05b4e32fc9be8d1b27303252d7b8677e23df1bdcf63a8356a194cdd2c96b02bfa0cc96c5727b640fcc88a3ad2b0a2f8d6fa110ff6584c22303c63a9078f075d6226ceadf1c0a67752b4d5b7d8a50abc530e927d6d4fc7dc86688326dac96e669bab3306a7c66e"]}, @nested={0x164, 0x7a, [@generic="ca8ea73a9a051668c3e9f235d60bc610c933f73fed492147b79c50c18a5d7b3d0d14b4ff1a6e8f2061718eb764b75dc45cf65aeda2d37984fbe0eb29e1509c166c031ba0286fb32f1bab40386262f8bcb9194b6d", @generic="bbdae08e71c14a837cbabe225e2641365f3b9078d779bce71b85862b8a1a5946349e924cc1c15b6b2c1833c8e8841f6799626ab1e4f0995fae131c7daaa5c85c560968462a67018e0c915a20297a4f016592d2d15bcdff201339482935dfd2174b937d5520f7e307c2449309fdeb55", @generic="dac44e4542a60ef75d2ac5f1f0a09bdfa0c4da3de8a324c4654e00cdac597dc85c07ae52aeb07837293254dd616bd6b93250fbf21bf64d6729802b3d1a480cc6337ed8675d83c19f30b00c62bd0854c0fee1f56550dbd258f4cfe7e10696c9af8c775120c4d46e45a5d405d1bb5ac72f88c6561a88dd184a735e3431e21d", @typed={0x10, 0x27, @u64=0x80000001}, @typed={0xc, 0x21, @fd=r2}]}, @nested={0x1c, 0x2e, [@typed={0x18, 0x16, @ipv6=@empty}]}, @typed={0xa8, 0x92, @binary="ad35635d7d38fc56fbeac662d8f8c50ab4450d1076e11da1a390d7058fd0d76b47c142eb57d619d739203aefcfc981265c6bbe28adb2eaf20e8ad9562a3d07608f40c825fdcb3872cce9391cb0bbe5ee8535d6100ef1bbbecd1bec8e69f1a6de74358c1b9fc0ac360173d0d187f94fd3e9ec446c80dbe05f9d6e293e986d695d4b08bc884e751d697df4c8551bbd682b55d2786c7919ec53e148c6660f"}, @nested={0x10f4, 0x1f, [@generic="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@typed={0xc, 0x32, @pid=r5}]}, @typed={0xc, 0x41, @ipv4=@broadcast=0xffffffff}, @generic="bcb62cf75efb1dfcdcd4cc76a995c31242c3aca094a49f08f46fa1e137cca8ee35efa1550be8c360bb50594cedc144642a35ef4dd41cbad55db4660181e6d1e7c7e47eeaef4b81ae9a85557534b9592bf177b6f72138b3c6558fef056aef38192c70d35a5a13c1cf4fbb8e28cbf4fdaefa5473e8880e858712f4f69c85b4d46a9fde889cb17191c4ebd1d65a88bb7dd67b995f04d563393587c43c3f0ba569e4276e41d0156f18c0bb2eddb816d13e4b66e22aae86b0c154279094a10e14f8ded946fd47eb808379816c80ec7457fcdf1a927dc10118175c6a9f738e6ffc689f0903e47978b710946d1503f9c5297a95d8e3ed", @generic="9727ffd53ddb0057b936c7b9019a58a8ce36ca95cf40d897cc678ad5e010accc9652fcdaf4f71c43fecae3500ddbed01b9bcc46017b20306"]}, 0x12b0}, {&(0x7f0000000640)={0x12c, 0x23, 0x100, 0x70bd25, 0x25dfdbfc, "", [@typed={0x10, 0x2a, @u64=0xfb}, @typed={0xc, 0x42, @fd=r6}, @generic="d533f73045183b3475c9d595256aab19a55073d575798d24d4204110b406c9df174639e28cbcc5b6491bb24d3f4e4a217faafb9aff057f9f13b45df07fa306cf006f17569fb1fce15409abd1a814c10e8e21ffb4286e42cca1f1764ec475", @nested={0x64, 0x2, [@typed={0xc, 0x3d, @fd=r7}, @generic="1701b192e699428a4f299adf2ff4924b04bff5582cb33163dae158dfd1d87f4e6bce3e5ca3fd25720138b1c4453c969e431450c27277f835f8e31198cd881217b1", @typed={0x10, 0x6a, @u64=0xfe49}]}, @typed={0x8, 0x5}, @generic="4e686bc05f6ab503f7d340921cac5aeb29cb5d6b6fd73fde5f5709f0eec644cf587b71", @nested={0x10, 0x8b, [@typed={0xc, 0x83, @fd=r8}]}]}, 0x12c}], 0x4, &(0x7f0000002280)=[@rights={0x1c, 0x1, 0x1, [r9, r10, r11, r12]}, @rights={0x18, 0x1, 0x1, [r13, r14, r15]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x1c, 0x1, 0x1, [r19, r20, r21, r22]}, @rights={0x14, 0x1, 0x1, [r23, r24]}, @rights={0x10, 0x1, 0x1, [r25]}, @cred={0x18, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r29, r30, r31, r32, r33, r34, r35]}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @cred={0x18, 0x1, 0x2, r39, r40, r41}], 0xfc, 0x10}, 0x45) sigaltstack(&(0x7f0000003000/0x2000)=nil, &(0x7f0000006ffc)) 2018/02/28 22:15:04 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000580), 0x0) renameat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syzkaller0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000ec0)="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", 0x1000, 0xc000, &(0x7f0000000100)={0x11, 0x1c, r1, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) rename(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file1\x00') r2 = fcntl$getown(r0, 0x9) sched_getparam(r2, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000900), 0x8) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x80000000, 0x5, 0xfffffffffffffffd}) membarrier(0x0, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000000c80), 0x0) clone(0x200a0000, &(0x7f0000000cc0), &(0x7f0000000d00), &(0x7f0000000d40), &(0x7f0000000d80)) fstat(0xffffffffffffffff, &(0x7f0000000e40)) 2018/02/28 22:15:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f0000993fe4)={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/02/28 22:15:04 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') ioctl$VT_DISALLOCATE(r0, 0x5608) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x2b) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0xfffffffffffffffb) r1 = add_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="25dcbe15b263ef55a4cd", 0xa, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) 2018/02/28 22:15:04 executing program 6: r0 = userfaultfd(0x0) fcntl$setsig(r0, 0xa, 0x1ff) modify_ldt$read(0x0, &(0x7f0000000000)=""/105, 0x69) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x81) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x1, 0x4) [ 113.318683] audit: type=1400 audit(1519856104.573:124): avc: denied { create } for pid=13729 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 2018/02/28 22:15:04 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000853000)=0x4, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x5, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40c01, 0x0) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000000c0)=""/156) 2018/02/28 22:15:04 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000000)=0xfffffffffffffff8, 0x4, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x81d8) futex(&(0x7f000000cffc)=0x4, 0xb, 0x2000000000004, &(0x7f0000fd9ff0)={0x100}, &(0x7f0000048ffc)=0x2b, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/02/28 22:15:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bond0\x00', @ifru_flags=0x1800}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000fafe8c00"], 0x8) getsockopt$inet_int(r1, 0x0, 0x200000017, &(0x7f0000948000), &(0x7f0000949000)=0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x5) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/02/28 22:15:04 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @remote, @loopback}, &(0x7f0000000240)=0xc) bind$packet(r0, &(0x7f0000000280)={0x11, 0xff, r1, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/02/28 22:15:04 executing program 1: r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = geteuid() getresgid(&(0x7f0000001440), &(0x7f0000001480)=0x0, &(0x7f00000014c0)) r4 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001580)={0x0, 0x0, 0x0}, &(0x7f00000015c0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001840)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001880)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000001980)=0xe8) r9 = getgid() pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000001a00)={0x0, 0x0}) membarrier(0x33, 0x0) r12 = geteuid() lstat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001b00)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001c00)=0xe8) r16 = getegid() r17 = getpid() clock_gettime(0x0, &(0x7f0000001ec0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r10, 0x402c5342, &(0x7f0000001f00)={0x51, 0x4, 0x4, {r18, r19+10000000}, 0x5, 0x5}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0}, &(0x7f0000001c80)=0xc) getgroups(0x6, &(0x7f0000001cc0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000001e00)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001400)=[{&(0x7f0000000040)="806bd69b02a3c1823e660353e0a25879f128d7ecf047ed90f41702b127b8798bac3e70f6ce9ad7f0461da2f9bcda0d8fbd67d4724ae79e229756c7bcf84d38e0fcda37e3a5699e954169c4db4cb0a5fe065323557eb863ef906890584f39f13ddb5a38bab11c602250ad4f4e1fd7eaf438db40be9d213265254303db64332a1cf5b69bbb9268a02d9dde438a81c7d7c2b4c6ade977d215b3e38ff4777c9d488d903f0c426916855f5ff7dbe10cc05aa9c447c307a60dbc274d94ec03649a0ef89b90080717b8a413860d42f36adaf0b06cca7a0d7039676eda228d", 0xdb}, {&(0x7f0000000140)="170197286501626f18941b88608f997dbc555d99a223bd94a1542bb8592e0c69a85c60e22679392d78263cdc4da5a672e4c1c143943d9e62a90f72f8ef3a67a736cf786827f01bd4c7a638e5d7e0db679387c9e5bbaba88157a6695675c9e975dcf0912910b37f995bdf81da14ebd1c6326533644f060892", 0x78}, {&(0x7f00000001c0)="2f1d87fbd627188ac3d083c861a2807e0fe30a42918e92a5b89cf103cd3ecda9573de0ed03a0873399cd60995aa2713e8ece895384b5bf5d9e4d46a1d3a37efc118195f6f7f8ad94636caa49d1a8b551976c75aab6aa4a91e31adcfa1555ecc8c350ac33fc599db25d5e66378a6ddffff358ca62cc7c8b6e28b9a09d32dc6a139c1a8485fe8138ea22f1ce", 0x8b}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="7538635c87890db737724fa1d3c4c82bc1de487a95c1c516bb56c23697953213ed6325909346de392e756dcac70e5ce162a71348b3527046dea641e404144c4c6bcba0a24d51377e99d6703df8efac4a769d35ff5431d52baa454a22cb104e3341986bfc0993cdde1bc9455bdd21a0ec36b521667c94c86e5ce377f67d8932bd795a0d34fefc6afe8a494438178e855047dc6c80ea86f9db6f", 0x99}, {&(0x7f0000001340)="12ee12f0e82bb0b94af6c6b893c224bb4865a8ee88b8f6a9fe5d07a7ecf4f60ef680019599dea6e950bbc87ca3761119f11891f1fead4bfef9dc1fedd2ab59ca00d1107d445d311e68e2710640f72c165dcebac297a92b1be0fb9acff9699eb726393b7cc917c816e1f88f66b8764257a34b85ba1f4d391e0a67fe36022d58adf4d894ae2d6aecb3c7350f6a7c60bb23486c9677b5a92b9bf4cec8955867aa195e096c6954a77b9b41e10c635bae25c069cbf6108ad7c9ddc4a7355b571ada90", 0xc0}], 0x6, &(0x7f0000001600)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x30, 0x10}, {&(0x7f0000001640)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001800)=[{&(0x7f0000001680)="e905d1962fc0901313cf16b59bfc1e81c3790a8d054a63b6d5818c6640cd3f460342c616a2e1abdb2db04fe4bd2bfff2c2c0a24fb129b532def4c38bcfaf9c34b6e22aa6683d5f25c906dac54b530aaa16e3d3b8271cabfe6918ce5bc56070e759bddeff9cfe1679051f879b37e4e6ccc06e07422e2ef48346d0b8e2d5e575c710f06c497f34d3966690b476356046796927b63e53084d0634a85d3c3a1ed6", 0x9f}, {&(0x7f0000001740)="13e68b6e8bf032741fb501ca0d79939c77d0893a677825779b084901e1caea69466ee8020d5a9085c33b25644db5ed92ca6a7c63f226195622bd7422e2f2277a37661bda3ecb201a067b9d6fdaf3cdf043989acb497065905b0252a04f83a27704c7c247f159331131b33ad724ab3439c0750e8f1e6cda8ab0051609ccd24a2c08c32c59169996", 0x87}], 0x2, &(0x7f0000001d00)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r10, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r20, r21}], 0xfc, 0x4040}], 0x2, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r10, 0x40605346, &(0x7f0000001e40)={0x143, 0x0, {0x0, 0x3, 0xfff, 0x3, 0x8}}) unlink(&(0x7f0000cf4000)='./file0\x00') 2018/02/28 22:15:04 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) prctl$setname(0xf, &(0x7f0000000000)='!md5sum(]\x00') [ 113.652300] audit: type=1400 audit(1519856104.903:125): avc: denied { create } for pid=13755 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:semanage_trans_lock_t:s0 tclass=key permissive=1 [ 113.662965] audit: type=1400 audit(1519856104.913:126): avc: denied { create } for pid=13729 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 113.839631] audit: type=1400 audit(1519856105.083:127): avc: denied { create } for pid=13769 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/28 22:15:05 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8955, &(0x7f0000000100)={"020081007f001e0020008ca7cc991735", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000505080, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 2018/02/28 22:15:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f67000)=0x174, 0xff) setsockopt$sock_int(r0, 0x1, 0x40000000029, &(0x7f0000d4cffc)=0x20, 0x4) sendto$inet6(r0, &(0x7f0000857000), 0x0, 0x0, &(0x7f0000f69000)={0xa, 0x4e21, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0xf9}, 0x3}, 0x1c) 2018/02/28 22:15:05 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x32) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000008, 0x10, r2, 0x0) sendmsg(r2, &(0x7f0000000600)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x1, 0x0, {0xa, 0x4e24, 0x9bbd, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x3a, &(0x7f0000000240)=[{&(0x7f00000000c0)="1ad3bb63efaa33c18c268f937dd533b3c64270a153a7633a727ae3319ee0037d5d25b7f92a11f42387cfb7585773cdf61d46071e2d0a923617a6d3ddeddfd028cc67a2fed5fde07f10a3808fd5836ec0c93a78a22aa17f476c7de4cb0dc30425985e1b5c2a5f1556f824fe981c25c084c73ee8ce87a6450072c597", 0x7b}, {&(0x7f0000000040)="cdb990b49693960ad20df86009364206eb55", 0x12}, {&(0x7f0000000140)="ab91865d4367a1b85c91d088ade2cb9c0ca6dd8292896e711e4c5f6157bcef3007fee6f1f337", 0x26}, {&(0x7f0000000180)="f91873a4c3159f25758f299387849964db29187f1822508cc0c9a0e950023ef0e782af32eace9287e08aa731fe223641d7a56681f4ccfcd36884ea0ddb851e0155d2d6911722cb85685e71a3944b7827ac4e43180a9fdf2154e14e8d097c4c13173f933dfb4e5b180a300fd34f70e833b106b6f3555c01408dea455b17cbfdc22531cf96797d2a592e6cd962df993f8a6bf4eb02b0d1873830", 0x99}], 0x4, &(0x7f0000000280)=[{0x98, 0x108, 0xfffffffffffffff7, "adb31af287007ecadc1644d15a57c848f2fbe80e415c996a11fe97886c82f9c9c4d2b8500662ac47888a8dd6494f13fc4517e4ac37e7194da892a29357a5c93c4604b596611251a3e5d70df0cddd05240bd96ed4bf6aea8e88cda21fd02bb1fd1cee7d6e08e2f1cc01ae5fa6791bc1b814b80da129407917c6acdc7e67dd0791648f16f203068ced9a"}, {0xd4, 0x114, 0xfffffffffffffff7, "ffd2c12f4dcef1feffc2f85aaedde2a28749466e519d5a8b40c1d57622ad79eed47135f026ef59d0f5005ea23c3d490f2b46c463448a8f33a5e95bd9ad906a63282b4b5f5330f6992be3554a575c8a29b8ef8dc8819054b6fdf749cbff41efc51a655bb180567441e86a58e6fb2beb5bf394dbde96fd50cb2d4f456c173d73f68b94dba7e2054e902803f837cbc550219f086b6e8d8e98ce4fe0c3f5c6bfe119bf6e336d3f7d9f3060b3372fe425117e87aa0de5facdb93622222c2838fc103e2e398cb4d0ea52"}, {0x40, 0x0, 0x8e, "e9caffe480f2a1b7ed517182e42c663d908936cd7474f79f8be97a48c84ea0383412870f27b513c06dc85cbe8a3aa87961"}, {0xa8, 0x88, 0x9, "da2f589d6ddd5453b8bb400f4b5f2350179e0de9a16e3a39a6ce3754a3b366998bc2d2ef7efd05bd75c05334fa0e7f77c48dca09d9cc2f1465837a77b5541b46a83f174beed05c49828972ce3f916449165330f3ada2fd694da092aa88d38861edcac657238c08f0fdf97d218f2b826386db4d403c4121e55ae211680bc08c41bb72567e269a672a17ca380097def64e94cd05dd0ce5648339"}, {0x1c, 0x6, 0x3ff, "8599d112067f070b254cb6e7016c5d42"}, {0xe4, 0x84, 0x4b1e, "eb1703c62eb85690e72f23af498422940532b279e6ca54dbfe7c095e23b0b615443b3432c9e9d712c15a4abe47b3882f922d7486885182bb1ab1ba0db98aa90f6174219cbbca042ecc9c43ae4bca2ba5b49e2d5cd8c7e3dc865e5fe07710216c051c7cf2835f073a552eddcdbf751ead44cf7419be771c83219dd19bd71510db53a4bd0ddf591caeea5f6ff6a14d80023907171db0ffaa187388719038ec1327f9f5b73cf3114e07a82bd36c5e49ab0f67b89bc9597c2fe056ca7321eecdbfa1cfea788600a5666fea16b751669a3ad126d67ea971fa"}, {0x2c, 0x0, 0x7e, "f7becd99ade6148e414db549ea767d62b63375e14b52697bc0ef757e32b2"}], 0x380, 0x8000}, 0x40004) [ 113.925904] audit: type=1400 audit(1519856105.173:128): avc: denied { create } for pid=13769 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/28 22:15:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x50, 0x7ff, 0x100, 0x3, 0x6, 0x8b5, 0x10001, 0x3, 0x2, 0x7, 0x20, 0x2}) unlink(&(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000") pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x3, @rand_addr=0xffffffffffffffff}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="07000000000000000a004e2407000000ff01000000000000000000000000000100f8ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c5478d3030000000a004e21060000000000000000000000000000000000000103000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23c10f00000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2301000000ff010000000000000000000000000001f9ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300700000000000000000000"], 0x210) 2018/02/28 22:15:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x7f, 0x9, 0x63f0}, 0x10) r2 = memfd_create(&(0x7f0000006000)='\x00', 0x0) fstatfs(r2, &(0x7f0000004ff8)=""/8) 2018/02/28 22:15:05 executing program 7: r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) lseek(r0, 0xfffffffffffffffe, 0x2) clock_gettime(0x5, &(0x7f0000000040)) dup2(r0, r0) 2018/02/28 22:15:05 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x200080000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000001340)='./control\x00', 0x105) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="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", 0x1000, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) sendto$inet(r1, &(0x7f0000001180)="ccbba6125d27fc89ef8bfb5c30179abc96c46af82d9e28702bd05bbb0ae93d490ed6eeb9b48a37d1cd9f106a21404bc4ecf015e8227ade5cdafa87d9df2c9c77e7cf4b91fdd429b922d4610415463c474c664d673542a0c07c451e944b1e43df2655a1bd7b53c62e215ddcf1989c912886289db80238caef4356e461caf7f1b8bdd7503cc83d13259eb6e1d849983fbae23688ccb071b3a53323c03cd388bfc57d9a08ba6bb88b15e5bcf1ca14bbd569944a77afa7239fc59f11c0fbd619b41d5ed99986080e18a5061c0c15caa860ac690ba0b1e6428d2591", 0xd9, 0x4004000, &(0x7f0000001280)={0x2, 0x4e21, @empty}, 0x10) keyctl$link(0x8, r2, r3) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) close(r0) 2018/02/28 22:15:05 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0x298) r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) r3 = socket(0x10, 0x804, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x5) dup2(r2, r1) 2018/02/28 22:15:05 executing program 4: seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x7, 0x3fff8, 0x7, 0x38000}, {0x3, 0x5, 0x0, 0x1000}, {0x80000001, 0x9, 0x4, 0x8}, {0x4, 0x5, 0xa48, 0x1}, {0x3f, 0x7, 0x3ff, 0xeb1}, {0x1, 0x7f, 0x3, 0x1}, {0x7fff, 0x80, 0x400}, {0x100, 0x9d, 0x6, 0x1}]}, 0x8) seccomp(0x1, 0x1, &(0x7f0000294ff0)={0x1, &(0x7f000005eff0)=[{0x6}]}) 2018/02/28 22:15:05 executing program 2: r0 = memfd_create(&(0x7f0000000000)='*\x00', 0x1) chroot(&(0x7f0000000100)="84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3") fchmodat(r0, &(0x7f0000000040)="84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3", 0x118) r1 = socket(0xa, 0x1, 0x0) sendto$unix(r1, &(0x7f0000033fc1), 0x0, 0x0, &(0x7f0000033f54)=ANY=[@ANYBLOB="000084c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80bafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"], 0xac) 2018/02/28 22:15:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x7, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000866000), 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @broadcast}, &(0x7f0000000080)=0xc) 2018/02/28 22:15:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x3fc) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r0, &(0x7f000092d000)="d5", 0x1, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="01000006aaaaaaaa00000000"], 0x14) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x101200, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x6, 0x100000000, 0xc3e, 0x10001, 0x2}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x7}, &(0x7f00000002c0)=0x8) sendto(r0, &(0x7f0000000000)="1b", 0x1, 0x8011, 0x0, 0x0) 2018/02/28 22:15:05 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000380)='/dev/keychord\x00', 0x28000, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000003c0)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'tunl0\x00', 0xff}) sysfs$2(0x2, 0x0, &(0x7f0000000040)=""/60) 2018/02/28 22:15:05 executing program 4: seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x7, 0x3fff8, 0x7, 0x38000}, {0x3, 0x5, 0x0, 0x1000}, {0x80000001, 0x9, 0x4, 0x8}, {0x4, 0x5, 0xa48, 0x1}, {0x3f, 0x7, 0x3ff, 0xeb1}, {0x1, 0x7f, 0x3, 0x1}, {0x7fff, 0x80, 0x400}, {0x100, 0x9d, 0x6, 0x1}]}, 0x8) seccomp(0x1, 0x1, &(0x7f0000294ff0)={0x1, &(0x7f000005eff0)=[{0x6}]}) 2018/02/28 22:15:05 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockname$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r1, 0x1) sendfile(r1, r1, &(0x7f000088fffc), 0xe91) fcntl$getown(r0, 0x9) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xb89a) 2018/02/28 22:15:05 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x22, @tick=0x3, 0x6, {0x5, 0x7}, 0x6163, 0x0, 0x6}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x353ff3ba}, @ext={0x0, &(0x7f0000055ffe)}}], 0x1c) 2018/02/28 22:15:05 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) r1 = syz_open_dev$sndtimer(&(0x7f000072fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff}) r2 = getpgrp(0x0) syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/uts\x00') setns(r1, 0x0) sched_rr_get_interval(r2, &(0x7f0000000040)) 2018/02/28 22:15:05 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0xffffffffffff0000, 0x2, 0x6, 0x4, 0xffffffffffff6689, 0x81c}) getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) tkill(r1, 0x25) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x100000001, 0x10, 0x9, 0x8}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x81}, &(0x7f0000000200)=0x8) sched_setaffinity(0x0, 0x0, &(0x7f0000c1eff8)) 2018/02/28 22:15:05 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) [ 114.569585] audit: type=1326 audit(1519856105.823:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13828 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77b1ba9 code=0x0 [ 114.612937] audit: type=1326 audit(1519856105.863:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13828 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=252 compat=1 ip=0xf77b1ba9 code=0x0 2018/02/28 22:15:06 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{0x0, 0x2710}, 0x5, 0x7eff, 0x7}, {{0x0, 0x7530}, 0x7, 0xffffffffffffffff, 0xfffffffffffffffe}, {{0x77359400}, 0x8, 0x449, 0x401}, {{0x0, 0x7530}, 0x80000000, 0x7fffffff, 0x40}, {{0x77359400}, 0x5, 0x1, 0x4}, {{}, 0x5, 0x8, 0x3df5}, {{r1, r2/1000+30000}, 0x52fd, 0x5}, {{0x77359400}, 0x4, 0x0, 0xff18}], 0x80) 2018/02/28 22:15:06 executing program 3: syz_open_dev$binder(&(0x7f0000294000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff]) setresgid(0x0, r0, 0x0) 2018/02/28 22:15:06 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x5, 0x6f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000100), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x4, 0x6006, 'nr0\x00', 'ipddp0\x00', 'nr0\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x10c, 0x134, []}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x9, 0xfffffffffffffffa, 0x7f, 0x1, 0x0, "7f10e56e0c0fdc3f8d588afcfc48cdfe24bf65c8d86d4b0fa74ea1a838e9c8265c1ba14d740d704369fa001054f27c8c14e44f1435463e33f66dd4a28d0e9866"}}}, @common=@mark={'mark\x00', 0x8, {{0xffffffc0, 0xffffffffffffffff}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}, {{{0xd, 0x8, 0x201, 'bpq0\x00', 'lo\x00', 'syz_tun\x00', 'ip6gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0xff, 0xff], 0x70, 0x98, 0x1c4, []}, [@common=@STANDARD={'\x00', 0x4}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x40, 'system_u:object_r:getty_var_run_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x23, 0x88ca, 'yam0\x00', 'bcsh0\x00', 'syzkaller0\x00', 'tunl0\x00', @empty, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x639fef7a36b08ba3, 0xff, 0xff, 0xff, 0xff], 0x98, 0x98, 0xc0, [@connlabel={'connlabel\x00', 0x4, {{0x2, 0x1}}}]}, []}, @common=@redirect={'redirect\x00', 0x4, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x2, 0xfbff, 'ip6gretap0\x00', 'erspan0\x00', 'sit0\x00', 'bcsf0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @random="9a5aab383ba0", [0xff, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0x118, [@realm={'realm\x00', 0xc, {{0xfffffffffffffa88, 0xffa, 0x1}}}, @realm={'realm\x00', 0xc, {{0x20000000000, 0x80000001}}}]}, []}, @common=@log={'log\x00', 0x24, {{0xff, "7a1f7d524b964392e08f8f76511cc8e40dfcf3a5978e2fb8801fd420e169", 0x8}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x24, 0x11, 'nr0\x00', 'nr0\x00', 'nr0\x00', 'ip6gre0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff], 0xa8, 0x140, 0x168, [@owner={'owner\x00', 0x14, {{r2, r3, r4, r5, 0x7, 0x7}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x1}}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0xf174, 0x6, 0x0, 0x0, 0x0, "305dd8ced1824c19020d2f8c569fcb91a08e81c1e3cd5aa69330701e60b72c86aa54f447c0533fa4a3b10223d4e932c5e41442de334f658d38cca10a211cf60d"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}}]}]}, 0x748) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000000040)) execve(&(0x7f0000f61ff8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000148ffc)=[]) ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f00000c9000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4018641b, &(0x7f0000000080)={&(0x7f0000011000/0x2000)=nil, 0xda, 0x7, 0x4, &(0x7f0000ffe000/0x2000)=nil, 0xfff}) close(r6) 2018/02/28 22:15:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101100, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xeb, 0x4}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e21, 0x53c0000000000000, @dev={0xfe, 0x80, [], 0x19}, 0x4}}, 0xd5b2, 0x7}, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'tunl0\x00', @ifru_addrs={0x2, 0x4e20, @empty}}) ioctl$KDSETMODE(r1, 0x4b3a, 0x9) sendto$inet6(r1, &(0x7f0000000380)="f50acdb1d41a847e670c4c1cca8ffcf0a4183c5770f50feb99138d05279c97b141e5f028e6a39ed3c4f54959576e58edaf7c81018e754fb0d3efce3e6ddce25c5e3897934d99731909a2b27aa52869e9ba3ff8df83333cadb29e155abe3ee8b7828878d8b404385e9bde9d0fb4ddf28b570967c8727937bb26fbc9f9c4fd5e6ba23315ac8fcd64047d1d257fe815d5d7dbf01fc37dc4dfc6e2b8684c33953a66ef64cb5b5ac408d024115752af92b501e3029060bb07a5acdbdffa75cc7958d493660079b54b64807cf3911051f93d3ffbd623da28", 0xd5, 0x40, &(0x7f0000000180)={0xa, 0x4e24, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0x1c) 2018/02/28 22:15:06 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='autogroup\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@dev}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r1 = accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x80800) r2 = getpgid(0x0) ptrace$getregset(0x4204, r2, 0x201, &(0x7f0000000300)={&(0x7f0000000200)=""/249, 0xf9}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) preadv(r1, &(0x7f00000005c0)=[{&(0x7f00000003c0)}, {&(0x7f0000000400)=""/98, 0x62}, {&(0x7f0000000480)=""/72, 0x48}, {&(0x7f0000000500)=""/67, 0x43}, {&(0x7f0000000580)=""/32, 0x20}], 0x5, 0x0) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000640)="fad5cda4f65716f1e4bb1477242e09d3ff1ef5613bd76c60f712d083b9713d8996df4c95c216e87eded1c387e088392d915e15606330b9eabf090497afbb0a8aadcda7dae510af65029e1c17b43ce2b832d303d89d8f3bb74142b7f7f1e58128fca0") getsockopt$sock_int(r4, 0x1, 0x1b, &(0x7f00000006c0), &(0x7f0000000700)=0x4) r5 = add_key$keyring(&(0x7f00000017c0)='keyring\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000740)='user\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="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", 0x1000, r5) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000001840)={0x8}, 0x1) eventfd2(0x9e90, 0x800) sched_getattr(r2, &(0x7f0000001880), 0x30, 0x0) ioctl$TIOCEXCL(r4, 0x540c) sched_setparam(r2, &(0x7f00000018c0)=0xffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001900)={0x0, 0x9, "356809461a13561771"}, &(0x7f0000001940)=0x11) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001980)={0x74, 0x6, 0x800f, 0x5, 0xfffffffffffffffa, 0x4, 0x8, 0x861f, r6}, &(0x7f00000019c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001a00)={r6, 0x6, 0x30}, &(0x7f0000001a40)=0xc) fremovexattr(r4, &(0x7f0000001a80)=@known='security.selinux\x00') capget(&(0x7f0000001ac0)={0x19980330, r2}, &(0x7f0000001b00)={0x632356ab, 0x0, 0x3, 0x1, 0x5, 0x1}) fcntl$setownex(r0, 0xf, &(0x7f0000001b40)={0x1, r2}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001b80)=""/252) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000001c80)={0x3, 0x800, 0xfffffffffffffffd, 0x5, 0x9}, 0x14) bind$pptp(r0, &(0x7f0000001cc0)={0x18, 0x2, {0x0, @rand_addr=0x99}}, 0x20) sendto$ax25(r4, &(0x7f0000001d00)="ef4669e934f922f7fbed8cb42f3189ffaac512ca26585bd9099877c4ce90e8055067d6b076f4158060085eb78f8304c6fb7b481da36271", 0x37, 0x40, 0x0, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000001d40)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000001d80)='ppp0selinux\x00') ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc00c6419, &(0x7f0000003400)={0x8, &(0x7f0000001dc0)=""/217, &(0x7f0000003380)=[{0x1f, 0x6, 0xe3b, &(0x7f0000001ec0)=""/6}, {0x1f, 0xb1, 0x2, &(0x7f0000001f00)=""/177}, {0xbbf, 0x1000, 0x6, &(0x7f0000001fc0)=""/4096}, {0x8, 0x92, 0xfffffffffffffffb, &(0x7f0000002fc0)=""/146}, {0x800, 0x93, 0x0, &(0x7f0000003080)=""/147}, {0x527, 0x4a, 0x800, &(0x7f0000003140)=""/74}, {0x81, 0xb3, 0x3, &(0x7f00000031c0)=""/179}, {0x10001, 0xec, 0x4, &(0x7f0000003280)=""/236}]}) 2018/02/28 22:15:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b9aff0)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/162) 2018/02/28 22:15:06 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) pipe2(&(0x7f0000000040), 0x80000) ioctl(r0, 0x100000001, &(0x7f0000000080)) 2018/02/28 22:15:06 executing program 2: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000261ff0)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/02/28 22:15:06 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x101) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000d61ffc), &(0x7f0000000000)=0x4) 2018/02/28 22:15:06 executing program 3: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) ioctl$TCFLSH(r1, 0x540b, 0x40) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) timer_settime(r2, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) tkill(r0, 0x1000000000013) 2018/02/28 22:15:06 executing program 1: setrlimit(0x7, &(0x7f000000f000)) r0 = inotify_init() r1 = fcntl$dupfd(r0, 0x400040a, r0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x86b9, 0x7ff, 0x7, 0x101, 0x0, 0x1, 0x3c5e, 0x5316b9c4, 0x3f, 0x9], 0xa, 0x8, 0x20, 0x2, 0x3, 0x3, {0x1, 0x3, 0x6, 0x6, 0x5, 0x9, 0x20, 0xfffffffffffffffc, 0xffff, 0x1, 0x8001, 0x9, 0xfffffffffffffbff, 0xf60, "8e17f4d9b6f4d3771d7f7e0caec9ac88ab46252e860e146f4861a48fe898b5f3"}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340)=@assoc_value, &(0x7f00000003c0)=0xfffffffffffffeb1) setsockopt$packet_buf(r1, 0x107, 0x420338f0e7626b27, &(0x7f0000000000)="b7c4d030146479463c506b57271a5316d6729a2338ec581aabac04bec60e1844ea3d97303c0981a7743d5f55cdec7fc6c0168d55a9809d0953f7f60078", 0x3d) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x244000, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@loopback, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) ioctl$VT_WAITACTIVE(r2, 0x5607) socket$packet(0x11, 0x2, 0x300) 2018/02/28 22:15:06 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) fcntl$setownex(r2, 0xf, &(0x7f00006d1ff8)={0x2}) fcntl$getownex(r1, 0x10, &(0x7f0000f44000)) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000140)=0x4) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1, '\x00'}], 0x10}, 0x0) get_thread_area(&(0x7f0000000000)={0x9, 0x0, 0xffffffff, 0xfffffffffffffff7, 0x6, 0x7, 0x0, 0x6b58, 0xff, 0x7}) 2018/02/28 22:15:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000b08fff)='\x00', 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x15e, 0x3, 0x20, 0x8, 0x8, 0x2, 0x9, 0x10001}, &(0x7f0000000040)={0x3f, 0x9, 0x6, 0x14, 0x3, 0x8001, 0x4, 0x3ff}, &(0x7f0000000080)={0x5, 0xffffffffffffffea, 0x89c, 0x80000001, 0x1, 0x4, 0x1, 0x400}, &(0x7f0000000100)={r2, r3+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={0x100}, 0x8}) read(r1, &(0x7f0000de2000)=""/181, 0x1) 2018/02/28 22:15:06 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000001c0)={0x1, 0x9b1}) r1 = socket(0xa, 0x1, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x0, 0x10001}, &(0x7f0000000040)=0x10) seccomp(0x0, 0x0, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0x7f3, 0x0, 0xaa5, 0x2}, {0x3, 0x8, 0xb5, 0x9}, {0x0, 0xfffffffffffffffd, 0x0, 0x2}, {0x4, 0x8, 0x0, 0x1f}, {0x1, 0x2, 0xfff, 0x9}, {0x6, 0x0, 0x7, 0x1}, {0x6, 0x7, 0x3f, 0x8000}, {0x101, 0x6, 0x400, 0x5}, {0x2, 0x0, 0x6, 0x1}]}) ioctl(r1, 0x8912, &(0x7f0000000000)) 2018/02/28 22:15:06 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000006ff1)={&(0x7f0000009000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f000000972d)=[], 0x0, &(0x7f0000008f58)=[]}, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) recvfrom$inet6(r1, &(0x7f0000000040)=""/244, 0xf4, 0x40, &(0x7f0000000140)={0xa, 0x4e23, 0x927c, @local={0xfe, 0x80, [], 0xaa}, 0x695}, 0x1c) 2018/02/28 22:15:06 executing program 7: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x242000, 0x100) r1 = accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffe9a, 0x800) dup(r1) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) mq_open(&(0x7f0000000040)="2eef", 0x0, 0x0, &(0x7f0000000080)) 2018/02/28 22:15:06 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8402, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000040)=0x7) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000897ffc), 0x3) 2018/02/28 22:15:06 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x6f3}], 0x1) write(r1, &(0x7f0000000400)="1b393ed8cf0608d9e4c9581b9e3abeb87c26371c502742e2ee7139db3bd6126652b9433889953b38cc6ee0aa8f56e3aab94c6f2982efba507472dc57d464b2d0960f6ad434d45ec04de6cc6e3615735335c05f79d636b6cd36d54e7d629c0dac5ff5d74903504d6ab7008674a06f02f1dc67ec173e9c7fa3f04dedb91fc2cfd739d5a942bfa339498d0bc995635dd8d23e66aac714e7557e4288956c1267b18e0043a9505e695209ea7678f73ac5929af78ef4aa4d8d", 0xb6) 2018/02/28 22:15:06 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000856ffa)="07080889a5", 0x5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1c) 2018/02/28 22:15:07 executing program 6: syz_emit_ethernet(0x24, &(0x7f0000000000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [], {@can={0xc, {{0x2, 0x6, 0x1000}, 0x3, 0x1, 0x0, 0x0, "c96d863daa56a9f7"}}}}, 0x0) 2018/02/28 22:15:07 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)) execve(&(0x7f0000f61ff8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000148ffc)=[]) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000c9000)) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername(r2, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000000c0)=0x20) 2018/02/28 22:15:07 executing program 0: r0 = creat(&(0x7f0000985ff8)='./file0\x00', 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f00000000c0)="00041c00000010f01833cffe050100000000000e00000010000000000000") r2 = syz_open_procfs(0x0, &(0x7f0000218fe9)='net/ip6_tables_matches\x00') sendfile(r0, r2, &(0x7f0000023000), 0x26a950b) 2018/02/28 22:15:07 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000383ff5)="6e65742f726f75746500f2") preadv(r0, &(0x7f000060b000)=[{&(0x7f000063ff07)=""/249, 0xf9}], 0x1, 0x10011) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x20000, 0x0) 2018/02/28 22:15:07 executing program 4: ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x40247007, &(0x7f000098dffa)={0x0, 0x0, 0x80000004}) 2018/02/28 22:15:07 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x400c000, &(0x7f000083b000)={0x2, 0x4e22, @empty}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101080, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='/selinux/checkreqprot\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='procprocvboxnet1\x00', &(0x7f0000000240)='mime_typetrusted\x00'], 0x400) sendfile(r0, r2, &(0x7f0000493000), 0xff) 2018/02/28 22:15:07 executing program 2: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0xd38e) lseek(r0, 0x0, 0x3) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) setns(r0, 0x4004000000) 2018/02/28 22:15:07 executing program 1: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x800) fchdir(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') pread64(r1, &(0x7f0000000080), 0x26b8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 2018/02/28 22:15:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') r1 = inotify_add_watch(r0, &(0x7f0000001040)='./file0\x00', 0x10) inotify_rm_watch(r0, r1) fcntl$setstatus(r0, 0x4, 0x40400) getdents64(r0, &(0x7f0000ceffd4)=""/44, 0x2c) timerfd_create(0x2, 0x80800) mq_timedsend(r0, &(0x7f0000000000)="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", 0x1000, 0x3, &(0x7f0000001080)={0x77359400}) 2018/02/28 22:15:07 executing program 4: r0 = syz_open_dev$random(&(0x7f000009dff4)='/dev/random\x00', 0x0, 0x1) write(r0, &(0x7f000031d0f9), 0x1fc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x10100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r3}) socketpair(0x8, 0xa, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000000040)) 2018/02/28 22:15:07 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x63, "04ecdb4bcdb762799a91cd9308196b4d9cc3387778e114e884085a80042b5cfdc11814fe3c027104f598e39724087ab1282dc837f17e3fc2bdd973a117b1091763ce8cfbcdd38220b5bb3b6a174b80abba1176d1fecf4ee314ebacd4fb1913edaf150b"}, &(0x7f0000000140)=0x6b) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x8}, 0x8) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/02/28 22:15:07 executing program 5: mmap(&(0x7f00000a5000/0x3000)=nil, 0x3000, 0x3, 0x35, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x7, &(0x7f0000000300)={0x0, 0x18, 0x0, @tid=r0}, &(0x7f0000000380)=0x0) timer_settime(r1, 0x3, &(0x7f00000003c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x6210e0be, @local={0xfe, 0x80, [], 0xaa}, 0x100}, @in6={0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x7f}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x400, 0x4, 0x8, 0xffffffff, 0x100000000}, &(0x7f00000002c0)=0xa0) accept4$packet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x14, 0x800) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/02/28 22:15:07 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40040, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) writev(r1, &(0x7f0000000680)=[{&(0x7f0000000040)="104a22e0a07c6ae992d4108b4360f76306fd9f977714e3581f7dc70c30788308b82d1166ff6f2e671a521e2a0184d63b52fa2fbac0465bf64a3ad91254597d340babf0121845afc61fd85b56236be65976ce0363cdcbe62e01152e3283c283f9456600e6079ebd29a2e56291d62c32443a208def280aa60ae588c7a7b2862d74e1481d21f0dcaf137c840bf5fdaffcb5ae92e697989165ea8214e25bea0567f0f6f09096fdfdcda2c7153b42d143da0bd8f339814516132a13b5a992361b0b983c2272f490e03d2087dcc7ce8dab8ea8d5be51b0d09a121e1c38bc473eaaa2c1b7b59a", 0xe3}, {&(0x7f0000000140)="2bcbb6a445c92b71251e07d3b45b6e7ba1faa6de213989d84b8fc10610397ed140425426e1ef27262ac57a75ad8befc86fd1814afc7c4b8a819c25e5e6901a1161173c5e5d4880ec24b5a1470470751a9bbe9078bcfabe658ad0e270842b74f990b9b451618e95a1244d43d34a7d86d921c45e7b37f2deddbef33b70a1a347f85899afcf27aacfb846ce785bbc19d042de9e5434ecc0b25905618189fbdc20658fbf10e6264d23b483f4b4673f341c29eaf6a6c2a4259b", 0xb7}, {&(0x7f0000000200)="c8214e29be8ca3125d09f92ff0546d32fce967fda99dc0f3807b23dbb8afb0aa1320e6292b4f673674ce2dd7ebcd51f8e651f8cb4535c21224a546c4a6331431ea089504581b4a8c666903895c54ba586794ca871a234fc1c87118b597382c8be564bdaeeb2e9f49890c68c9674e08f2382063b89df6f1957896e5eb386084b70c621e48a9d8e870dc09954fdbd4d66d9af89f3eef5ca7f9b29892f959ebc4201343c5bc5ff73b1f7890ef207b27fbbfc1169d33b04aa047ee185db4419616d3075d8ef52b1d02430a5632", 0xcb}, {&(0x7f0000000300)="363ed422f9380f391b5bdcb0b92d9734da483b4f86a56c2219407146b8a65217c1373040b47cb9b59d66c186094bbf39a27c31b7ff6058514c61d9b1167f1efa4907e7243ff0528c8c5889415e1f27617317f02c424f68e4b03c7e1c2360866d8edbe2ee4e407319535a0d415956f57f9d547f6dc79a15ec36127126a12951b9a4e211e6999b7b9bf1acaf77e87de5e5475922485d845a1e17201d648f8753f7687c0797bd57f7303145b2739dc2115c9e69138b7442d5ac2ed62fb5ff72adbac60c", 0xc2}, {&(0x7f0000000400)="e22070f97a73fb8ff94252971a7e782e51ae3a41a68772af56dd5c25cb10e328e6f8212adb9936c656b128a953728a81c827d7b2818ae39b15fa4ddc68c0db4d7d0a19e4f38dd4c45552afd74db7dbfa07e0c8294b7c73190f16751720fffd", 0x5f}, {&(0x7f0000000480)="8a16e23db5fe01bf75a1117c4b0712b138a82daf2d2075d76bd955dbc6c9758a4adedf2a6e25372c4e72fcd708fa2294e0939985e4f2381086c9f719bae56988fe6939268fdad251102038c7943c6478491d947fe3191e277fa41833204834d407cf3216200818e9454fecba6fab3335c259073f0409b970176d3a537a560bb05b2ef8df0ba199886a3f02a81390277de783479768b981", 0x97}, {&(0x7f0000000540)="addfae975065833f880a6f41fbd4fcc319e0cff7f61cf5e7798b4307d96493839ea65272e60cf9d9c85d91684fe3c80b75955256f547e694e450ca2423432e201977b146ababe480c5cda4170279810132ad601fcd3d6cc6b4f2cd646ade5aa52e84aebb52d49946d024d1442e0bac096f60dc4112", 0x75}, {&(0x7f00000005c0)="53ea0e1e5d2d8ff1dff0c80d3c0d1eb0e5e8f2cef61b38d38bad6f6baece27037f75fce26e787c6ab811a83aac2af45ba41aaef56195ab65a8baa43f55096b0ff521837997d59379a427e170f7d5f0e032ffbafb406a2369e7b8469465d848942c581c93efd11f97074099f3a293ea23874ee560c84568d89878e15144a6985b193fde345d28c5f90ed8cdde8a02de67f101d7a2a5a912d796f44b332d0417ff992c", 0xa2}], 0x8) r2 = socket$inet(0x2, 0xf, 0x3c) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000006c0)=""/229) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000007c0)=""/224) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000008c0)=0x1f, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000900)=@assoc_id=0x0, &(0x7f0000000940)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000980)={r3, 0x1000, "2ebbf9ba737fb05edcbf2f66c8f46320ac3c490326e9a482d38777ac44f484e9082e3a71bf69f839c47ec5a7542383401a89443b98bdd54587976a7db19231322067153047fc4b321d646989b632cecf19905e6015a632d423ce652a687aa5c1dbc0dba33d32a1f625d75e38779995081bb6a42d770a87298860aee71bb5418e423c930d5eda6292730c838ab927fe6d090318a1eec528cbb621d3ca520056eea18f929b37ad2e96c552666e0e3079d51a469f621aee7a28858680bbbcc3d0927cae286c7c61d81fcfcb43de25f950e24c39372d6e1313521178c26e42aceed94fb3bc6056806c9ebf4bd6eb20485449aa1eabf1a2806b9b22255c7e4ffe3936b31f2b4f302a555f76c49c34a0a7c8c6060e8af0b0907497d7680336402c87e6bf538ebce933e37d4b3118dffb27bc905f9e819167074f8d1e1448e9cb9851a35a913b8ae643a2550b553b81802b133265cdc835fe846811e70f32cdf3958d73fe9e3e19b3ea4078a5489faa597426ae313b9c1cb57ed5f4e033f5bc65068b75f9e4c3e03a96ba6c117b2fa4035489cd3bb2a842dc85dee2076feef1033691b77eb23dc5cce220cde56516355ffd66fea946cfe7a5a3bc24b848cbfe44a2aa1efcfbb797380bcead273f81c125e02db84bc3438d44c4f60578eb5f32b045905723e52ddac159379aa0f6d88ab4aa84865230050106eedb85de9e7f3414e541632178fc36f380e85d9cfac8012762d6d02bfe535853482aef8c34e17c9c3da51643c3d16bce4047e41a42a0f6b4020e0050a55302782cc436742bafc7acda92d8933db0da7f1ba62d5134a9c6818c9e91201271005c06325c82fff90e4e821841ed5e873cb4aee345d11676fac156b539af47a16503576c14ff1cf4e49fdd5d2fdd6cad5c85aeb89973a5db4adfe947a5fe3d1f5c9e0fdc42037cf8e0363586a93551e3ef3e28b7fb4670f8a424d105ab47dd13536cfeb7439b4b8f7eaf05bf41be85e90c194699e1fb17814397d9abc6d4a1292ea1bf34570dd5279c77666e6ff4ded1a168a6566a11fb75195aaeb29a5b3c871b9fe924edbb74c02b8b0a992616e4cc3cae3585a1d7450c8e658dbb5ba9c1da17246ea86de31cb585c5f8f4527e536acfba2c67fabacf130775ec20f2507bf0407fe292585ddcb1e2a2a3db5eb30d05a982e4cb83824b17d00f01243cf73f2f525bebb6c953aeb2f8c4bbc251b04b61a22bb265a8211e3399b617481e50784f38cc2845baaed44cb627483d748c3d048a98e6d4b84518fcf00c5c6dbdce5ffe1464d53bd6adbc8fa6e3308da1363ac806a04165e7973efe780c4a67ec77fd86e274a7399e0b793eec39b144034986f7c63dac775c8c3bf5e9f2d6b4f17d5ba19f8bef3b7a15f0d3e64a224ea4aa988263c45c2b46d23c7a2af00034aa229c21ad2746885ed900ed794feb65314c990154fec0b70a52d2a92028f108426de6cb72df6b593deaa343503110acb85760591222f31bd0ad64dddb65f2b03f16c1e1ae94b132dfe51a02c34c064443d87d55b299b67d324f3566658d272a2d8eb80e0c985e6aaa2102802bb6516446b5f47522d3444952c41cb0d95a9a8bee5004a4b5eb56a1f1dd039bd0d65c2d8be122e31e78140d5ffd4fca01b836488e19e0407cb65c1d49e3f5dfa8cb9e3401fa7e3a7e2f0b038d0a5782113381c2adb4a73a240cd29de7e6904d4cfa248b554bff393a9057ed0bb58173ff43efebf44beaebfa1eaac07779812095c75006925d2ab7274d4388af20f03bb2cf91c84de1caf42073a09e2ec2ca1db15f77a969fb058c60d5df41cfcfd2a4124a5597ad0e60ed6d53b6045355e2505926e833c6c856f2e5b9794d55556be6db29dcd68059808ffad2574b28a5d4015441d462a41ee7634955eb1b44db5b345c72ffa09f7f6099f59bbea339a61060f170264e41115bf5bd421eff42ef2d90e5b971ac0e078f0b99917cb22d6f7aa175d14fed0a41bad35fe152505cc1f10b11bcf74e7d06d26362000b6d6a3cae326ca59394fc9b1f8ac36182df9f95fbc5efaaefdb2c4029d1956ae6d5573bbd5046ccf6d373f9154a66d7727bbf051a2a04644342dccd9a370663d6129bdf02379b48806478324f7584e1f362068f75712cf1350dd4f15b3f1cfd891a366baf971ee35c33fe87aad09461d888356dc14329fbc763216682e800080f7d4d480dbedec38e58e13305272a1aca13908f4bcc432fdad9b02169f67ed4f5f36246285230fe78808019dbe45456fd9d1d6520fff255757f844140958a90dd49f544c9d48348d730ed3881b498b653c8f60b503189e37869bb27ddcdd4289c5ceae5327dc1f56529046f60a22e8dad4c5f924d550668828f03cc2369681113323676c3b55717013a27fb5c84fc187d3ebda0a213bf94d0c122b5a92b2321cc2c01a215277b400e359020b64ca4d9b3389973ec96aae158e423779eca35bd786459c3a1ea016192cf24feb0b9b01a70360febaa04f0d1910e7e5872cc2be0ff3d46fc6f1e3dca263608522bda6f270016248deec0cba0a50ae7a5c2cfdd67ffbf6ec6bb0d3e4e871cae20a0bc7857f51b33cebc0d01ceaf83a4cc1f0045d5db418c11afe09394356d37dbd99044c15da4135381db21c2c6c5624a0dfc57f5f42c60e882d15f6affde7b8acda06b69d2ad19c7e9db1ed8df853e4d25ee074ebaa61ed95ca95872163f31121ac2864d75f1b155cc0da79ecce68284ff5b7485d8d5f23393a296dbca27aeeb2f6dbe532d570e91aa1f2756b8a1ba87955220bbbcb6e4cd019484e6e211d37eaa666d41210e1b2f32fbe0eded1d3d202b4fde208be0a813146168face6226de4bfeac870ed4264bceb2a7f8af10d5f76112b9bc88da72bd1d17a984658daa9de3352eaec09fd241c25ec82ca652773224c14455fc5752e1dd358dc1731904fdef28a650e2bfc589f1c072819063e94958a61f4f6991fa35065756823227b5f441a3e23938e1d10183dbd1c8a20a5e931af58ecddc9310c3eba0be7ef6c44c0c1ba25e307e2a9a212baccc26ce2045fd72cda87be71ff52686c79fad31c0b843745009d2614a3669a5a0d8324bc6619b0898977b41d737daa7fd0c1f1f4cff5e6953b27222f63b123286f70c5a4f68ee81bafd9c9d229bd7652e67ff87a5da3b3b2d087483b3c235ff8a77fc4f9d39b04b7f8e099d0bf34eacf4f14616f18c9ec359dd8b6ceb72f5681bc9ea89d22f4948b30fc0ba444be90026c9a833d70b327c5e2b37fa457b15d1dcab7a45884353c90657fadac241e8683e9fd76237722d7fc89af78e95cb3e788816e5a69691a2c824e61eb53c826673f2210450b5629a0209c19086787ca439f629e791b08028c16c84e1767edd401fc0a6f8ffab5c896d891d8ee40020fe84b6406489de6a0edbf9095ef0edf0562f69fa54437c41e5baeb259e961aeeb23488964e30d68cd844ba26e414ed5ce54a38340e9f82a23a2c4c5af41f552bb9b5c9bfd2e481970d5ac049a69f83debde391f0f6ebd5da368fed23d049b6ea84b384074784c5f2ff2a437cc21ba28c1ede57fc8e3c80af5373d2cc04fb4f60bf5c5492bd2c99768cf938deb5615e1e0697fff6941138be5eb606073c17c9d5f508287d8249ed5ea1849d19e8eedf137ca955c28d8b1806edba36477808f6f174e4492b8df49f589e7d5de926d836a8e0a0e183e548cc75dca074acf4f2db8751191aebd11426adc4adbcc5496af83599bbe37a8f753b4e635def1b458149c09f9fe8ec4d4a76dd804ab1df19e637e2fe331177b37e8ddb5a37814aec1db576e117a1eb8bb82dc6998cd93b8e2f9150f40a8a0bc975e6cacd7c26f35ec5e5efdfc01b01d718fe15bc30ba193688301816597348b697318eb3afb8f1c7d13aa50a69b0b8be1631d34d0437680bf03fdc704c523238083d0967503316dd0d510b32beb68a48559d1cb8eb0b4d0edc322908bc6874b10a2cf7e0e0acaa01ac9c70518c8e0c51e37a263f18b4a3a45eb3a13b247027042723299acf8c119d9bb01412072052122bc4c9526c4940e583fc459e68d68f417f813e1bf85ae855124b2c11fb6acc0db87716bd90b03467383dc58777e2c31ea820582923d9f4bf8fe50e0776675dc017b88f1769b5eaf607c23228de3fbf4f84bda45d49e5a96daeb1765b874af71d4a0f30a37f1da0ff28a01ce9d438a53b401bc7c8a34d69c107ac3689eb33719c79f50e8c3a00076adca3250ea067130082758883464d48fe37a82e9ccc99d8d194013f6aadb916e1b4c290d4746304fb3b57178d3829d5ff25def211f9e3a1630f94154d2277172acb6936556bf3c52acbf7d8480446ff6d6307ecded17c3b5833a23a51a029534a858a5954e27d85f827bdb1b52c3c84ed5a493854c02bb7acc91a2354de4b4f2c3f28cff26a04af8e93db173d24394d3b34e4bca2f2fb93bcdaf60d3853d6104ab43051c310f2fede4576d6ccc497ec4c300e33cdaff4650c0c07c1ddc63dc1e29ea362b75c39f5e9d91ea64a4eb12df3edf836167209ccb3eedd5b21ba320c82a45792163d0a2f40eabfebd0182b1193dbaff13504bf0aba62eddf75856997d4ba3c46f26d65c2e7d8c8596c7b564689b49c43c5f78db45e7660f6d33425672f351aa762ae434d565f705b76ecf7a534962ba4a7765fefbd2802f1a36674b8059076d3fc9b04ac1749da62927316d5dd10ba49f7716ccadd28e0b309021e7c879d7b1d45521a32d289c255ea0991f124842a95c3059a3c9b29fa0ab5ed9547742d37b985a7f264bfe9d3827487f4285c7d4b5a8da9f44c042baf9303487147296e5eec790a66ad9ee9d1d6eee4fed8bce62581de521d44e2596cb6ef81673b4b00d249583ed7f98c3035a29169d8da5c93b2b569d8ae4b20ada27113938e97b1ef32969fec014b4b352cf8537ca3881ecdd0698e800917e7b7007d7c804d934ad1a0366818c7deb3daba17034e792927bac844bc59ca26daa068dfc221664c4d4be6c52104b6dc391b1abd3fb8dd9316e1ab762eada66197658f14da948cf7cdd4b31478e01c9b30d8efca95f0d035bfb2c700be2f0da1260d58669d937b80b18135c9e95f856c4c53b063f9564b1cb330cc18e9df2becc7d3c92c02a32073a6e614fe0a260a9678f3408743dfc3946d531f48b36849567354ff20a4eb9f1ff4c6b4a1c5806e1e17fb04f7974948dfaa305a3cbef546bfe1402323771737485e473f7a645cd7156b9f0a21e32b0655969438270a83f683c2a7538980dcb8041a8562a5206d873ddefcc5e0954ce1c9cc96acd4899b80be254243654c2a8cee3d4f1f947a817fe75c5e8dcc41146d9ac458046ee65d7dd3eabb9c98dd400f5bc7ca1c7fa0f54eb3fff946b22d744f59394682fd372bd16aca16773c7872c55f386d73c2b338dce64b5751602c06a61fd37cc5e81838ebd6fd1eb86550fe88a5effcf8b96d24f2f47aee66c4e2f3d904344ec5fbc07613e4e3ad4983981fbd7a51ced82fc72d2c814b372f4019fa485409d18abc746916c7be7ae5e3eeb797c925e3261be3b714609f4db79193bac07d2fae10ac12324b4c46f8af0df9b5c6d07c264ea08fd8281949a3960d2d09095bcc88dc027fff99733e65aabf0f78737b82cd4ebdcffde8b56c9529c7117505158265dff04e14ba8b698d8fc92807940b382a8225dff0481fa7f71831494b0348d462d1fde697c56140c8147c4ea950b89a96a25dadbe560a04205d2d01b61a6cef7a8086584f406f61a26a5946bc0b01496cdd22e939761d9ff70fcb"}, &(0x7f00000019c0)=0x1008) fchmod(r0, 0x48) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001a00), 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001a40)={r3, @in6={{0xa, 0x4e20, 0x1, @empty, 0xffffffff}}, 0x1, 0x2d55, 0xd327, 0x0, 0x40}, 0xa0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001b00)=0x81, &(0x7f0000001b40)=0x4) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001b80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001bc0)={r4, 0x59, "3a6df7b355240f3a72ff6578fa0b989f989ff75ca96344d27a01493e377fbac4efec12cf98b14d7cb042e187e629899511677fecee9ed20de0cea215012618535b0a6bb6ceb3b195f9db3706a571bc33d2876d84271371e63f"}, &(0x7f0000001c40)=0x61) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000001c80), &(0x7f0000001cc0)=0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000001d00)=0x3a8a) recvfrom$unix(r0, &(0x7f0000001d40)=""/254, 0xfe, 0x40002142, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001e40)={r3, 0x1000, "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"}, &(0x7f0000002e80)=0x1008) clock_gettime(0x5, &(0x7f0000002ec0)) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000002f00)=""/4096) flock(r5, 0x8) membarrier(0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003f00), &(0x7f0000003f40)=0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003f80), &(0x7f0000003fc0)=0x4) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f0000004000)) sendfile(r0, r1, 0x0, 0x1d8040000000) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000004040)={0x10001, 0x3}, 0x8) 2018/02/28 22:15:07 executing program 7: ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="1d040200ff170f6f"], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006fd0)={0x0, 0x0, &(0x7f0000006fc0)=[], 0x1, 0x0, &(0x7f000000fff7)='R'}) 2018/02/28 22:15:07 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r0, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x1000}], 0x1, 0x0) signalfd(r0, &(0x7f0000000000)={0x5}, 0x8) 2018/02/28 22:15:07 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0xa0052, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0xa6, 0x7f, 0x3, 0x9, 0x20000000000000, 0x3f, 0xd, 0x7, 0x200, 0xde, 0x465a, 0x1ff, 0x170066e6, 0x0, 0x8]}, &(0x7f0000000240)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r1, 0xfffffffffffffffa, 0x8}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x7fffffff, 0x401, 0x5, 0x1, 0x8d, 0x7ff}) signalfd4(r0, &(0x7f0000000040)={0x9}, 0x8, 0x80000) 2018/02/28 22:15:07 executing program 5: r0 = getpid() ptrace$getregs(0xc, r0, 0xcd95, &(0x7f0000000000)=""/196) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/28 22:15:07 executing program 6: seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x1, &(0x7f00001e0fe8)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) fstat(0xffffffffffffffff, &(0x7f00004e8fbc)) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x8001, 0x20000800, 0x6000, 0x8, 0x2, 0x3, 0x6, 0xfffffffffffffffe, 0x800000000, 0x400}, 0x10) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x342f, 0x4}, {0x3, 0x4}, 0x7ff, 0x4, 0x22e}) 2018/02/28 22:15:07 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000a8c000), 0xfffffffffffffe12) prctl$getreaper(0x28, &(0x7f0000000000)) [ 116.689167] binder: 13966:13974 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 116.706479] binder: 13966:13980 unknown command 132125 [ 116.712872] binder: 13966:13980 ioctl c0306201 2000dfd0 returned -22 2018/02/28 22:15:08 executing program 3: sigaltstack(&(0x7f0000621000/0x1000)=nil, &(0x7f0000000040)) pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00006bc4ba)}], 0x1, 0x0) [ 116.782283] binder: 13966:13986 Acquire 1 refcount change on invalid ref 0 ret -22 [ 116.784253] binder: 13966:13980 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/28 22:15:08 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@bridge_getneigh={0x28, 0x1e, 0x600, 0x70bd2b, 0x25dfdbfd, {0x7, 0x0, 0x0, 0x0, 0x1000, 0x800}, [@IFLA_LINKMODE={0x8, 0x11, 0x100000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000080}, 0x40) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000800000001) write(r1, &(0x7f0000874fba), 0x148) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000040)={0x1, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1, 0x2, [{{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}]}, 0x1a8) 2018/02/28 22:15:08 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) pwrite64(r1, &(0x7f0000000100)="b79d6ad1b36061f9aed51c55fe9c3e0b8eca5b2e831ae0e4a86ae0c2c6b27f8b480299b37ac0c46dbc93836aec68516e45fb1e760d69e76b0d5c5a1e22a4b9f913d08237a203311633dbf24e186db54725468f3b37d5d74ec844b8cf52dec152e002ed7384322b13cd6f0ff0cbffe848df9232dbc1b3098809ecd6d463a5cad33dfaa78c943c33e19dcfda78f15eff076d3e2ff0a248c00ffdc22854139dbf717cf49ae8105ea118779540efc888803466d527", 0xb3, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) mq_unlink(&(0x7f0000000000)='\x00') writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x71d}], 0x1) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) shutdown(r0, 0x1) 2018/02/28 22:15:08 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair(0x11, 0x1, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00000001c0)={r2, &(0x7f0000000180)=""/46}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/28 22:15:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10200, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xb, &(0x7f0000000040)=0x1ff, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @empty}, {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) 2018/02/28 22:15:08 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x1) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) sendfile(r0, r1, &(0x7f0000000080), 0x8) epoll_create(0x7) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x2ef, 0x1, 0x7, 0xad, 0xffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r2, 0xf5, "6900b3d89cd564484072454a8da8dc992b62acf00e10400f08e9eaac4d13ad19fc3296d739318dc1545b4bc65dcb35543e64916d52b25041f506b1cfb9bb8bc234915cf189cdb3d73f23f5ae29fb24e5eae04277e6c95439245ed0999b58930efbe5bb100fe449411a1c801606c9a45a5cb57cd18e02ec1711cddbca9f1ea75d147d1de8e8320a3f9b09588a09d1b045f4313d3342175a313cff95ee240610f5a3cb2365d52e37d0813b73fe9f759ee2f4c1b79db4d927e86f26d99477bdcd12a7aab8df0528b0aa8011bb876569d5d2dce538a21b1cc2569e71df0b2e2766f00f90375cbd5b0dbb13526340909d478058da9f7ddd"}, &(0x7f0000000280)=0xfd) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000002c0)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000400)={&(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0], 0x9, 0x9, 0x2, 0x2}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={r3, 0x80000000}, &(0x7f0000000480)=0x8) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r6 = fcntl$getown(r5, 0x9) r7 = gettid() setpgid(r6, r7) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000000500)=[0x80000000, 0x1]) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={r4, 0x3}, 0x8) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000580)) r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000600)=r6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000000640)={r3}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000006c0)={r9, 0x1, 0xfffffffffffffff9}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000700)='vlan0\x00', 0x10) getsockopt$netrom_NETROM_T2(r8, 0x103, 0x2, &(0x7f0000000740)=0x29, &(0x7f0000000780)=0x4) r10 = creat(&(0x7f00000007c0)='./file0\x00', 0x82) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000800)={0xa, [0x0, 0x3e0, 0x1, 0x4, 0x7f, 0xfffffffffffffff9, 0x5, 0x7, 0x2, 0x4]}, 0x18) gettid() ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f0000000840)=0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000000880)={r4, 0x11e}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000900)={r11, 0x7, 0x5, 0x4, 0x1000, 0x1}, &(0x7f0000000940)=0x14) 2018/02/28 22:15:08 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socketpair(0x11, 0x7, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000992000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x1) flock(r1, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x1) r3 = socket(0x13, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000000080)="06f550f129fc423520fede452b0e2cf260a10ae200aaa24c9319216018eb57ae286de9afc56f769498d5fbdafbeecde35b4f194cb9a99bf00b63e628b68485bebc458d79fc41bb4e37d7b60ec6dd223c8351f4f2116119d063f9a4b162289b301ca7d16ab42f271e8b385f3988089018f9dad06cb05e5a1dcfa19a52eaabd79857078a54b2add46bda22f0f1a08695de4e6ac22047683e892255d3e0820cef215a38c40f925319b17831f3727468f8dc4dec10b1fdea", 0x581) sendmmsg(r3, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000001040)=[{0x10, 0x1, 0x1}], 0x10}}], 0x1, 0x0) 2018/02/28 22:15:08 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) mkdir(&(0x7f0000000100)='./file0/bus\x00', 0x4) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0)=0x8, 0x4) pread64(r0, &(0x7f0000000140)=""/65, 0x41, 0x0) renameat2(r0, &(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0/bus\x00', 0x5) mq_getsetattr(r0, &(0x7f0000000040), 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0xfff, 0x4) 2018/02/28 22:15:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000fa0f7f)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000000280ff4000000fd17e9ffff06060400", 0x39}], 0x1) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x9, 0x6, 0x2, 0x1, 0x9, [{0x8, 0x6, 0x4, 0x0, 0x0, 0x1}, {0x20, 0xff, 0x989b330, 0x0, 0x0, 0x400}, {0x80000000, 0x7ff, 0x8000, 0x0, 0x0, 0x3683}, {0x5, 0x4, 0x2}, {0x0, 0x3, 0x1000, 0x0, 0x0, 0x1}, {0x400, 0x9, 0x6, 0x0, 0x0, 0x8}, {0xda94, 0x0, 0x6, 0x0, 0x0, 0x108}, {0x20, 0x7ff, 0xf35f, 0x0, 0x0, 0x2000}, {0x1, 0x8, 0x81, 0x0, 0x0, 0x800}]}) 2018/02/28 22:15:08 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000879ff2)='/dev/keychord\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008b3ff4)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000845ff4)) 2018/02/28 22:15:09 executing program 1: r0 = gettid() unshare(0x28060400) ioperm(0x5, 0x1000, 0x1ff) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f0000004000)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2f093ea99478ef29022f46baab3a38b9c3403d775025c048910742e85d4cb5226417dea53244635b7d776885d2a4cf8118250e8968dd2c46ce9c51041096371d032a640ce730c678066e48d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc49522438d18bd2989b53bf635d2ffa") close(r1) 2018/02/28 22:15:09 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@dev, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/02/28 22:15:09 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003cfff2)='/selinux/user\x00', 0x2, 0x0) writev(r0, &(0x7f0000e40fd0)=[{&(0x7f00008de000), 0x206}], 0x3e2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/28 22:15:09 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000005fb6)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) 2018/02/28 22:15:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3c, &(0x7f00001e2000)=""/192, &(0x7f0000025000)=0xc0) dup(r0) 2018/02/28 22:15:09 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/146, 0x92) 2018/02/28 22:15:09 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) fsetxattr(r0, &(0x7f0000262fe8)=@known='system.posix_acl_access\x00', &(0x7f000050bff4)="020000000800002000000000", 0xc, 0x0) fallocate(r0, 0x2, 0x0, 0x7fff) 2018/02/28 22:15:09 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x8) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/02/28 22:15:09 executing program 4: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) alarm(0x9) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffff000000050000000003000000ac1414bbac1414aa7f00000178a8b61489"], 0x1c) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) ioctl$TIOCNXCL(r0, 0x540d) mq_notify(r0, &(0x7f0000fec000)={0x0, 0x0, 0x0, @thr={&(0x7f0000a1af64), &(0x7f0000833000)}}) 2018/02/28 22:15:09 executing program 3: r0 = socket(0x18, 0x0, 0x4) accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x14, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000040)={{r1, r2/1000+30000}, {0x0, 0x2710}}, &(0x7f0000000080)) 2018/02/28 22:15:09 executing program 0: openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x80000000000002, 0x0) 2018/02/28 22:15:09 executing program 6: r0 = socket$inet(0x10, 0x2, 0x0) accept4(r0, 0x0, &(0x7f0000000080), 0x0) 2018/02/28 22:15:09 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000140), &(0x7f0000000100)=0x1b4) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/188, 0xbc) 2018/02/28 22:15:09 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x100) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00000005c0)={0x10, 0x0, 0x0, 0x811000}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x1000000000000015, 0xfffffffffffffd7d) 2018/02/28 22:15:09 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000140)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@mcast2, 0x0}, &(0x7f0000000000)=0xffffffffffffffa7) r2 = getpid() ptrace$setopts(0x4206, r2, 0x5, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x4e23, 0x40, 0x4e20, 0x7fff, 0x2, 0x0, 0x0, 0x3f, r1, r3}, {0x0, 0x5, 0x25c, 0x9, 0x9, 0x7, 0x3}, {0x80000001, 0xfffffffffffffffd}, 0x9, 0x0, 0x0, 0x0, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x3504, 0x5, 0x0, 0xfffffffffffffff7, 0x4724, 0xfffffffffffff801, 0x4a76}}, 0xe8) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00006e5000)={&(0x7f0000bc9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000280)=ANY=[@ANYBLOB="3400000015001102ffffffffffffffff0a000000", @ANYRES32=0x0, @ANYBLOB="be993f0bfd519a52bc02e500000000000000000000000000000000004db0170fb6de93e438ee000000000008000800000000000ec8ede1af7d8d879829a98a0c8100eecde0878662f07d6c97a93c3112ac488a031feef526b4ccd615a70857442f16ad266cbecefb633ee79a59d084875e46986026855ce5f4"], 0x34}, 0x1}, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, @empty, 0x6, 0x1, 0x400008, 0x400, 0x8, 0x4000000, r1}) 2018/02/28 22:15:09 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x8c, @empty, 0x6}}, 0x6, 0x0, 0x4, 0x0, 0x9}, &(0x7f00000001c0)=0xa0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xfffffdfe}) 2018/02/28 22:15:09 executing program 7: mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f000000c000)="72616d6673dc", 0x0, &(0x7f0000000380)="215d9d21e5612f770d6dedbdd49bd18f0d838462e3db801d6fe12a2150477eeb160b2000000000000000e0df1b6ac8730d5719960f9a934f703c6f638e7bdd2508b7f2a4005fe57fd29c47dd1b3ad0b8720cae7b8cdd745f224ff619d5b8064b8f6eafb6bdd74a512ce323b395ab9d833304405bba804df39915eff3c3e22508ec0d30eeaca99175f8a8d11cbac00834ee7bac0ef5dcd862f9fc054c73e482231ec54785463113922867fba76343ab58d245337a4a9a8a1c882524e9cff7b10bdd3027") inotify_add_watch(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x209) chdir(&(0x7f00000004c0)='./file0\x00') symlink(&(0x7f0000000000)='.', &(0x7f0000000080)='./file0\x00') socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000580)={0x0, 0xff}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000600)={0xfff, 0x0, 0x9, 0xffffffffffff0001, r1}, &(0x7f0000000640)=0x10) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='.', &(0x7f0000000280)='mqueue\x00', 0x0, &(0x7f00000002c0)) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) getpeername(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000010004590e70f10000400"], &(0x7f0000000300)=0xe) open(&(0x7f0000000100)='.', 0x400, 0xc) umount2(&(0x7f0000000480)='./file0\x00', 0x0) mount(&(0x7f0000000040)='.', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000500)='fuse\x00', 0x88001, 0x0) 2018/02/28 22:15:09 executing program 5: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) modify_ldt$read(0x0, &(0x7f0000000000)=""/214, 0x25c) 2018/02/28 22:15:09 executing program 0: r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x2, r2}) socket$inet_sctp(0x2, 0x5, 0x84) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r1, 0xa, 0x34) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r3) [ 118.259854] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. [ 118.328724] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/28 22:15:09 executing program 3: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x80000) mount(&(0x7f0000039000)='./control\x00', &(0x7f0000039ff6)='./control\x00', &(0x7f0000039000)='ramfs\x00', 0x0, &(0x7f0000040000)) inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001) r1 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x2710}, 0x8) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x80800) mkdirat(r1, &(0x7f0000000040)='./control\x00', 0x4) getdents(r1, &(0x7f0000000140), 0xff2a) 2018/02/28 22:15:09 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='maps\x00') exit(0x0) pread64(r1, &(0x7f0000000080)=""/26, 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/02/28 22:15:09 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet6(0xa, 0x4, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @remote}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x1a}, r2}, 0x14) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100)="6160ea8c1bbf", 0x6) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef6ffc)) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140)={0x100, 0x9, 0x4, {0x77359400}, 0x0, 0x773cbb15}) 2018/02/28 22:15:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x20012, r1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000150ff7)='veno\x00', 0xfffffffffffffe63) sendto$inet(r0, &(0x7f00005ab000), 0x3d, 0x0, &(0x7f00005a3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x18, 0x4e21, 0x0, 0xa, 0xa0, 0xa0, 0x7f, 0x0, r3}, {0x8000, 0x6, 0x2, 0x7fffffff, 0x7f, 0xffff, 0x7fffffff, 0x7fff}, {0x40, 0x0, 0xcc7, 0x6}, 0x3, 0x6e6bb1, 0x0, 0x0, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x1, 0x3, 0x7ff, 0x7, 0x7, 0x6}}, 0xe8) ioctl$KDMKTONE(r2, 0x4b30, 0x7) shutdown(r0, 0x1) 2018/02/28 22:15:09 executing program 4: r0 = inotify_init() r1 = epoll_create(0x809) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) delete_module(&(0x7f0000000000)='\x00', 0xa00) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d19ff4)) 2018/02/28 22:15:09 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000180), 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000000000000000041f"], 0x14, &(0x7f00000005c0)=[], 0x0, &(0x7f0000000600)}, 0x40000020) 2018/02/28 22:15:09 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) bind$unix(r1, &(0x7f00007d8ff6)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000efb000)={&(0x7f0000505fa8)=@alg, 0x58, &(0x7f0000b57000)=[], 0x0, &(0x7f0000828000)=""/87, 0x57}, 0x0) 2018/02/28 22:15:09 executing program 0: r0 = add_key(&(0x7f0000633ff6)='syzkaller\x00', &(0x7f0000cdcffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) timer_create(0x2001000000000009, &(0x7f0000001500)={0x0, 0x40, 0x80000000, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x7fffffff, 0x501000) r3 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r2, &(0x7f0000001440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001400)={&(0x7f0000000240)={0x11c0, 0x35, 0x4, 0x70bd2c, 0x25dfdbff, {0x1d}, [@generic="d5bf3e90e69369", @nested={0x1198, 0x73, [@typed={0xc, 0xf, @fd=r3}, @typed={0xc, 0x14, @fd=r4}, @generic="a1f9733ee46b20a932f5f92b738ed8843096686dde9a6464f190ab598190cbc105911617196123ce5eebbd16e0c18415c97782207be93e9c69f57759729f12d3bd4dde2441656bc2219e2d19ad7a627d2ad9e213e122aacd8a8b1a600eed9b6288e34f73f196616a38594bacdd9343318c115e8d82b66feadb3ae5659852", @generic="ff0d5a73e106213d9ea9f66c486508d8e4f330edad0bcaeacad1976c7274b6be25a98fcaea5066a2b251343e2442510ee90b3482a1029c21e629058e3c6defc578", @typed={0x8, 0x4f}, @generic="02000f4e749fc7528019ddfd9689448755f9", @typed={0x8, 0x8c}, @typed={0x98, 0x7b, @binary="c6d03054c22cd4f5ef4ea1a09252a79a2c603a1ee503b0e9aa2e33f34732e25bd6227f25e13897d808dc54281c218f6aa108b7663e5198ad27fe7f2e6c208a6c81fa91d3d49780427abf52d6780ce087bc3f4eba4c448821547e5278ba749fa39f5ddb37b78892d6991cd95f641d46e34b97fc373bf9214be1dd6e3146e6329a524b0ced49b75d71a7d5bfa7d4f2"}, @generic="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"]}, @generic="6ce5d9c5d29038852623"]}, 0x11c0}, 0x1, 0x0, 0x0, 0x10}, 0x50) timer_gettime(r1, &(0x7f0000000140)) keyctl$set_reqkey_keyring(0xe, 0x2) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) 2018/02/28 22:15:10 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x321003, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x30}) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x800) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000100)=@req={0x1000, 0x5, 0x1d, 0x40}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20102, 0x0) close(r2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) 2018/02/28 22:15:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x33, 0x0, &(0x7f0000001080)="d42a6828e1bb34763be745180ae1594077309673ae7279d83b1532e92e00b3b860686dc709000000000000e48947d09d2580cf"}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{0x469, 0x80000000, 0x0, 0x41c0}, {0x45f1, 0x3, 0xc36, 0x9}, {0x0, 0xe000, 0x1, 0x77c7}]}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000400)={0xd0, 0x0, &(0x7f00000004c0)=[@decrefs={0x40046307, 0x4}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x40, 0x0, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x3, 0x36}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000100)=[]}}, @register_looper={0x630b}, @exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x4}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000180)=[@flat={0x776a2a85, 0xb, r3, 0x3}], &(0x7f00000001c0)=[0x18, 0x30]}, 0x5}}, @exit_looper={0x630d}, @free_buffer={0x40086303, r4}, @acquire_done={0x40106309, r5, 0x2}], 0x55, 0x0, &(0x7f0000000380)="4d70d53a3b79cb8ed696e5cee4fceff812d163cf2f68eb39503d6f1e52cb61ef9ac7e9d3a79e9fa443424120ad55099819a949da21432e4be25cf64f2a74df4dc1682002a68e53605854e9d72bcd476cc478844e27"}) 2018/02/28 22:15:10 executing program 4: r0 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r1, r2, 0xfffffffffffffff9}) readv(r0, &(0x7f0000005fd0)=[], 0x0) 2018/02/28 22:15:10 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f00000000c0)=0x3, 0x4) 2018/02/28 22:15:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x200039, &(0x7f0000000000)=0x1, 0xfffffffffffffebc) 2018/02/28 22:15:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e25, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00005ab000), 0x3d, 0x0, &(0x7f00005a3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) [ 119.083782] audit: type=1400 audit(1519856110.333:131): avc: denied { create } for pid=14168 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_crypto_socket permissive=1 [ 119.219036] audit: type=1400 audit(1519856110.473:132): avc: denied { create } for pid=14168 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_crypto_socket permissive=1 2018/02/28 22:15:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt(r0, 0x9, 0x0, &(0x7f0000000040)=""/134, &(0x7f0000000100)=0x86) setsockopt(r0, 0x1, 0x9, &(0x7f00002be000)="eacea12e", 0x4) fcntl$setpipe(r0, 0x407, 0x10000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x3, 0x0) bind$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x5) 2018/02/28 22:15:10 executing program 1: r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_names\x00') ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000100)) 2018/02/28 22:15:10 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x8000000) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x20002) sendfile64(r1, r1, &(0x7f0000000240), 0x4) r2 = dup2(r0, r0) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f000019cffc)=0x7c7c353a, 0x4) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000180)={0x7, 0x4, 0x9, 'queue1\x00', 0x982e}) socket$inet6(0xa, 0x2, 0x8) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000000040)=ANY=[@ANYBLOB="02004e200000000400000000000000005ffc3569b8c55c0933cf55feb0433bf2e22a35551a44f57a9f1e05030642fbf5c886d4d51b07414c5e605e286cef4fdfa5315c2e12dbaee250799cc4ed268f9a055302f655fc37466860ef911410c3c93515a37514a9ce75000cd2b341f0ebdf3e74ebf7ee026cf9e792557c67376521a81d214c5402d9f1d8861062c31ba41f1a29392646da9610310000000000"], 0x10, &(0x7f0000f6bfc0)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) readv(r1, &(0x7f0000f77ff0)=[{&(0x7f0000000280)=""/95, 0x5f}], 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000140)=0x14) 2018/02/28 22:15:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6, @empty}, 0x10) 2018/02/28 22:15:10 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809381ff0900000043ee6b2623692500020000000000130000008848a3c728f1c46b7b31afdc1338d544edffffff00000009000000088daa7227c43ab8220000bf0c0000000001", 0x55}], 0x1, &(0x7f0000016000)=[]}, 0x0) 2018/02/28 22:15:10 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000162fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x45b8, &(0x7f0000000000)) dup3(r0, r0, 0x80000) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001140)='/dev/keychord\x00', 0x321000, 0x0) getsockname$netrom(r1, &(0x7f0000001180)=@ax25, &(0x7f00000011c0)=0x10) 2018/02/28 22:15:10 executing program 2: r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b52000)) r2 = open(&(0x7f0000000040)='./file0\x00', 0xc000, 0x100) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000b0f000)) 2018/02/28 22:15:11 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)='b', 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="0000000045000030ffff000000009078ac14ffaaac14ffbb0c0090780000000045000000ffff0000001100007f00000100000000"], 0x34) close(r0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={{{{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x101, 0xffff, 0x2, "07c2b3d4cbd45efe8ab27a40548a839c193e5ed600a157a865171df349d2d5e9ce290c97aa1beec7a95b1cd74fe272ea6a119d6a1a81744f411146d8c5d27752fa03fae9dcab8a44162ad438987d011b"}, 0x160) 2018/02/28 22:15:11 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2200, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000040)=0x9) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) pselect6(0x40, &(0x7f0000000fc0), &(0x7f0000005fc0), &(0x7f0000002000), &(0x7f0000005000)={0x77359400}, &(0x7f0000011000)={&(0x7f0000011000), 0x8}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/28 22:15:11 executing program 1: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d56ffc)=0x10005, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@broadcast, @in=@local}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) sendmsg(r0, &(0x7f0000f03fc8)={&(0x7f0000759fe4)=ANY=[@ANYBLOB="0a004e2000000000009d120000000000000000000000000000000000"], 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2000000029000000020000001d002f0c5dfe516e960800000000000000000000a5a542f368467a24dec0d2b16e2be71c387de889d8e0e3d591769ee95f8086522837ec08094bef336a428aebcc19178ddfaf76dcf80e058787ec91da45b529c907d3fb30c676db2176a5f31dd71912c3d8797717154f94747a13b2d240a38fb051f93c329763e6caab23a059163deea4ce2c01008fe1"], 0x20}, 0x0) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000200)='vcan0\x00') connect$packet(r0, &(0x7f00000001c0)={0x11, 0xff, r1, 0x1, 0x6, 0x6, @empty}, 0x14) 2018/02/28 22:15:11 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='uid_map\x00') r1 = syz_open_pts(r0, 0x40) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0xc00, 0x0) linkat(r2, &(0x7f00006f1fff)='/', 0xffffffffffffffff, &(0x7f00000000c0)='/', 0xffffffffffffffff) r3 = dup(r1) mq_open(&(0x7f0000000080)='wlan0:wlan1vboxnet1*proc\x00', 0x0, 0x1e1, &(0x7f0000000100)={0x1, 0xfff, 0x3, 0x1, 0x1, 0x1, 0x63f, 0x5}) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000000)=0x4, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0xd056, 0x4}) 2018/02/28 22:15:11 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x2000000}, 0x4) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) close(r0) 2018/02/28 22:15:11 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) sendto$inet6(r1, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/28 22:15:11 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000013efec)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002e40)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002e80)=[@in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x10001}], 0x90) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x1f, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/28 22:15:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, []}, 0x1c}, 0x1}, 0x0) 2018/02/28 22:15:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000001480)=0x101, 0x4) getsockopt$inet_buf(r0, 0x0, 0x42, &(0x7f00006d2fe2)=""/30, &(0x7f0000000000)=0x1e) preadv(r0, &(0x7f0000001440)=[{&(0x7f0000000080)=""/219, 0xdb}, {&(0x7f0000000180)=""/135, 0x87}, {&(0x7f0000000240)=""/79, 0x4f}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/239, 0xef}], 0x6, 0x0) 2018/02/28 22:15:11 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x3, 0x46, &(0x7f00000000c0)="9181b7e9407d4f0f1ee0abd4650b67c3e2db667e4cc6ee49ded4108dba1845683bcae2b4a97f12fc04bd8dafd3a163be548ec5dd8f3f11787d04839a0657593056eceead3dc4"}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, "020003fe040000000000031703ffffe78be5e600000000000000030809a7e633"}) 2018/02/28 22:15:11 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000340)=0x10000000000002) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="81b5bb20c57ba5541a80467550805d282d5d62b4ac0e5f31af94ccf2b36c8edb6b03", 0x22, 0xfffffffffffffffd) keyctl$describe(0x6, r1, &(0x7f0000000180)=""/43, 0x2b) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xffffffff, 0x900) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000200)="a81afea98480f05305585388778d4016", 0x2d1) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000000)="0200000002000000000000000730de2d6a1f86a098cd0423c474f064d0116267cc9c695fbcfe6b58d7b210e61d1d623a0fd35529a1b9227171698beacdf98b6232acf649193645804f48f9a2713d19515822e2d68d7d7432555a651c4969c9509af44249242aac4701074c0f6e9922ff9c3e84291f531596494e66b6cc6524bf2a7eeac2869c27bc0140c2a02b8751bbec94222afca28f6b0c37664e94b3e289d80ab3ff870e542cb57541cfc6c7e2e0f6e8bd22d00de6", 0xb7, 0x0) 2018/02/28 22:15:11 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x1c000000, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0x17, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f000000b000)=[{0x3d}, {0x6}]}, 0x10) ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0)) writev(r2, &(0x7f0000005ff0)=[{&(0x7f0000000fc3)='x', 0x1}], 0x1) 2018/02/28 22:15:11 executing program 6: socket$packet(0x11, 0x400000002, 0x300) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x800) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = socket$packet(0x11, 0x400000002, 0x300) iopl(0x2) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) 2018/02/28 22:15:11 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000100)="3528fdc437d459c9e38f48810f1b562d31468b94f98cf63563e98f988a0f728db0d6fdc364819f19d6dd6426cacdee76b6a0e21897cea71cf9c9ac2904b24ea20eff6be1b635cfbe3d56d451e1", 0x4d) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f0000000180)) 2018/02/28 22:15:11 executing program 2: r0 = socket$inet(0xa, 0xf, 0xa) sendmsg(r0, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000)=[], 0x0, &(0x7f0000000000)=[], 0x20f}, 0x0) 2018/02/28 22:15:12 executing program 4: r0 = memfd_create(&(0x7f0000000100)="646576a0", 0x1) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6c7", 0xd) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x386b}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000240)={r1, r2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) r3 = getpgrp(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f0000000140)='setgroups\x00') 2018/02/28 22:15:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000c40)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000005ac0)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f0000000fc0)=ANY=[], 0x0, &(0x7f0000000100)=[], 0x0, &(0x7f0000008100)=[{0x10, 0x1, 0x2}], 0x10}}], 0x2, 0x0) 2018/02/28 22:15:12 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="0000000630f106e8b4b81ca7fb308f71c19ee59d110189b26766c021b1d08fcaa8d939562070bb2e6e3bc6404f97fa1ad5a54ed2664413b994177f1cbb545a69bd14b1c3147ae0528ccd786ee25717d5131bb8c1a7d91d1fd641cfd8f5c602023f3952bb68eb3d5ee7a68db0b5d7a1a59f9ec9e6ca94ca9d8926b2072b698ff5aed6c9b9a6b2c2a27332c6") syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) getdents(r1, &(0x7f0000000280)=""/167, 0xffc2) getpid() 2018/02/28 22:15:12 executing program 1: r0 = memfd_create(&(0x7f0000000000)='@cgroup\x00', 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'yam0\x00', @ifru_addrs={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) prctl$seccomp(0x16, 0x2, &(0x7f0000c51ff0)={0x2, &(0x7f00003befd8)=[{0x7}, {0x6, 0x0, 0xdf2}]}) 2018/02/28 22:15:12 executing program 5: r0 = socket(0x2, 0x800, 0x100000000) fcntl$setstatus(r0, 0x4, 0x7fc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bcsh0\x00', @ifru_flags=0x1000}) write(r0, &(0x7f0000498f86)="110000001a0025f000180204c3edfc00", 0x10) 2018/02/28 22:15:12 executing program 2: socket(0x2, 0x7, 0x8000) 2018/02/28 22:15:12 executing program 3: seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000099a7d4a04504f9642566c351c2254fe7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/88, 0x58}, {&(0x7f0000000180)=""/212, 0xd4}, {&(0x7f0000000280)}], 0x3, &(0x7f0000000300)=""/68, 0x44, 0x2}, 0x40000040) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x0, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x1, &(0x7f0000294ff0)={0x1, &(0x7f000005eff0)=[{0x6}]}) recvmmsg(r0, &(0x7f0000001e00)=[{{&(0x7f0000000080)=@in={0x0, 0x0, @local}, 0x10, &(0x7f0000001640)=[{&(0x7f0000000440)=""/139, 0x8b}, {&(0x7f00000000c0)=""/49, 0x31}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/173, 0xad}, {&(0x7f00000015c0)=""/67, 0x43}], 0x5, 0x0, 0x0, 0x2}, 0x7}, {{&(0x7f0000001680)=@sco, 0x8, &(0x7f0000001880)=[{&(0x7f00000016c0)=""/44, 0x2c}, {&(0x7f0000001700)=""/199, 0xc7}, {&(0x7f0000001800)=""/79, 0x4f}], 0x3, &(0x7f00000018c0)=""/58, 0x3a, 0x5}, 0xffffffff7fffffff}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001900)=""/33, 0x21}, {&(0x7f0000001940)=""/195, 0xc3}, {&(0x7f0000001a40)=""/239, 0xef}, {&(0x7f0000001b40)=""/239, 0xef}, {&(0x7f0000001c40)=""/185, 0xb9}, {&(0x7f0000001d00)=""/11, 0xb}, {&(0x7f0000001d40)=""/4, 0x4}], 0x7, &(0x7f0000001dc0)=""/51, 0x33, 0xd81}, 0x3f}], 0x3, 0x2, &(0x7f0000001e80)={0x77359400}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000280)={'bridge0\x00', @ifru_flags=0x300}) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/28 22:15:12 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000), 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x4, 0x4) 2018/02/28 22:15:12 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioprio_get$pid(0x1, r0) utimensat(0xffffffffffffffff, &(0x7f0000f8eff8)='./file0\x00', &(0x7f0000f83000)={{0x0, 0x3ffffffe}, {0x77359400}}, 0x0) [ 120.985630] audit: type=1326 audit(1519856112.233:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14289 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7783ba9 code=0x0 2018/02/28 22:15:12 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x5) prctl$intptr(0x17, 0x800) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 121.023792] audit: type=1326 audit(1519856112.273:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14296 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77c6ba9 code=0x0 [ 121.069583] audit: type=1326 audit(1519856112.323:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14296 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77c6ba9 code=0x0 2018/02/28 22:15:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001dffd)=0x2) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1}) open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x3) 2018/02/28 22:15:12 executing program 4: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x100000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x4, &(0x7f0000000100)="17f5573094ad3e0605bb799da668f3880200c33edc591ba61806b68b33911739f809ac4fc504b52ca439af9cf0925dd7f4ab8ce8c818286de04eb9362a96b723a4d2b3d46bdb7d2e62c68c82ca09c208e2eb722e983a389e491aa2730791ad08a4fc8c5384b8d94fec40bca9760559baf3c24547fc96eae1c4f32726af5f5fe6d3801ca87c4eb2ad0fc56663842cd35085731017bd3d09ada60a05d5194bcaf629d781f6340d76b7f934bcf7a59cb00f1135740d564036a04a9f50bcdc0da287e4000000000000000000000000") creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) truncate(&(0x7f00000000c0)='./file0/bus\x00', 0x2794) r0 = open$dir(&(0x7f00004b9ff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/28 22:15:12 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x8, 0x5, 0x80, &(0x7f0000fff000/0x1000)=nil, 0x800}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0xb2, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff80}}, 0x7, 0x8c9, 0x4, 0x5, 0x46e5}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x6, 0x5}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) prlimit64(r2, 0xd, &(0x7f0000000200)={0x6, 0x4}, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x8000000012, &(0x7f0000ffc000/0x3000)=nil) 2018/02/28 22:15:12 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020d00001000000000000002000000000b000600000000000200000031ebf8c70000000000000066bc000300050000000000020000000000000000000000000000000800120002000100000000000000000010000000030300e07236b30000120000000000001d0000bdc7782100000000000000ffffe0150000000000000000000000000000"], 0x80}, 0x1}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x184) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000300)=""/243, 0xf3}], 0x1, 0x400000006) 2018/02/28 22:15:12 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000040)=""/241) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000620ffc), &(0x7f000055b000)=0x4) 2018/02/28 22:15:12 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0xfffffffffffffffe, 0x11, r0, 0x0) mprotect(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x2) 2018/02/28 22:15:12 executing program 2: r0 = memfd_create(&(0x7f0000000000)='selinuxselinux&em1wlan1posix_acl_access&%}\x00', 0x2) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/28 22:15:12 executing program 0: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x50) r1 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ramfs\x00', 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) keyctl$negate(0xd, r1, 0x100, r2) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@dev, @multicast1, 0x0}, &(0x7f00000001c0)=0xc) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x9, 0x4e20, 0xb7, 0xa, 0x20, 0xa0, 0x5c, r3, r4}, {0x5407, 0x3, 0x1, 0x100000001, 0x40040000000004, 0x7fff, 0x8, 0x7}, {0x6, 0xfffffffffffffffd, 0x28, 0x2}, 0x1, 0x6e6bb3, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x6c}, 0x2, @in6=@empty, 0x3501, 0x0, 0x0, 0x1ff, 0x0, 0x3, 0x6}}, 0xe8) r5 = open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000380)='./file0\x00', 0x2822, 0x0) dup2(r5, r6) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) 2018/02/28 22:15:12 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000440)="293a8b54200da78f97540ad63cd2cbe6", 0x10}], 0x1, &(0x7f00000000c0)=[{0x48, 0x10d, 0x6, "d2d6d7387abf2627cb793483d57104a98b96e1c32be925ab38e2cb2f590a8f9d11e56fa3a21e81f50412d10d45ce5e2ccd218644c023605d93da"}, {0x54, 0x10b, 0x3, "5178b6ef5633ab6b4218f44b509a1e0c3776d222e7d9be94e89630ba56ef971fb060c0cc76429519308e1d3a0965febd710d77880f6f4b809db2b20309f8e00b45dacc2d1e8d2f"}, {0xb0, 0x1ff, 0x100000000, "17e99a96d8c71c82f9ede42ac4f4853ba6b91ef85e27b7e365f9b4c4150afa6df76cdf32ee5f2786222d3194b682e1f67226b251be8060f06cad64332bbe672303399f2c91c9a83feaadce206d5409256bbe1168b62436556c572fd61499e927a77257bf3e05c7b485197390d2a890c7c33147640dc537704161190c0fd3912329d8077990387d6ff8b17990183a450950326ade43f1022006031244b97821380dea77"}, {0x70, 0x10f, 0xbea0, "568df4f3b918d2e6489c87a503398c6f720a4243b94bf3b6b23c008049a70cb503ca2b92b11e82004bb3f7004332b7e05333844a0f91894a77459637dfefda0972456a795d3c472022b444dd58cd489acaef9739fb9975ac9ef3ef1c579af2592704543b"}, {0x9c, 0x115, 0x8000, "6093607a391a3f9eb4fc2052b7f5eaa3cdd1bf094819c7616f7bac6f18416dd3d46d8a4d19c40ef9dcbbdf101d325c1f55551d1fff08886a34900006691e236d99f7f19561e1eabe00686ec7aeea68336ff4bb1a85ab3679c2f198cac7388e11f9bfa4663b3fc271a23737f29e25655f76db715c0ea0ba19893d9b8e900c1aabc9ad35f0aaa76e18a37100af333c"}], 0x258}}], 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000340)=0x20, 0xfffffffffffffde4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000380)="e9a5f4e0ee80322436224f30676fee5615813837cab1607852a83c5eaad1bb05ba973c83b5299b2a234db9d26967732dfacdae01f4060d078b854b3494b9d569c13f3e73b0ee0f9a84f6838b45072f33b520a20b2479c3ef977324a59d726e2dc93f055aee4d6e") 2018/02/28 22:15:12 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x80200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00003d7000)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_flags=0x400}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req={0x1, 0x8, 0x100, 0x3}, 0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000180)={r2, 0x2}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000757000)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/02/28 22:15:12 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1a) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x7f, 0x4) 2018/02/28 22:15:12 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'sit0\x00', @ifru_flags=0x800}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030000050000000013000000000000030000000000000002004ec0d108000000000000000000000000"], 0x28}, 0x1}, 0x0) 2018/02/28 22:15:12 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10200, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xfffffffffffffffa, 0x10, 0xc8, 0x3}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r2, 0xfffffffffffffffa, 0x1000}, 0x8) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/151) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x7ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r3, 0x4, 0x800, 0x6, 0x465, 0x1}, &(0x7f00000001c0)=0x14) 2018/02/28 22:15:12 executing program 0: r0 = socket(0x10, 0x802, 0x0) bind$nfc_llcp(r0, &(0x7f0000d01ff6)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "07015532ea6d5a1e4033a7ef7ee9a35bdbca0ce0dc42121765d72db10d3b5a5d107236488771c28bd148b7a848bf155aa89295689bec06f2f69d961f9e1467"}, 0x60) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x9, 0x5, 0x256c, 0x80000000000}, &(0x7f0000000040)=0x14) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000280)={0x7, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @empty}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x20, 0x0, 0x5, 0x4, 0x6, &(0x7f0000000240)='ip_vti0\x00', 0x7fff, 0x7a, 0xe}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x8, 0xa, 0xa}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x6}, 0x8) 2018/02/28 22:15:13 executing program 1: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100000000000080) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0xfffffffffffffffc}) unshare(0x40600) ftruncate(r0, 0x7) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x4}}, 0xfffffffffffeffff, 0xed29, 0x2, 0x80, 0xb3d}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2}, &(0x7f0000000180)=0x8) r3 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) r4 = dup2(r3, r0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) sendto$packet(r4, &(0x7f00000001c0)="d4e4e39f06aae87cf608fab656cbeefea1b76e0636cc24cb9cef1c778761bd875359d9def7e53bbb5da60e76ce6a00303018de382154078e77cb1df07faf6007ecf5e6c48db59cf2d5b61429c74495891f045a29966f334c939e98ceed14ed24dce9defe6f89f9c0c917d4c3bd283d01d7b7b5d7d71b67152b1d59549cb89767112e3fadc7046add393fbf4b74bfb6d6bc9be8cf25c41618ec8e336eeefd3bdcd659e3e7a0001036185b26d86451ec5f39abba44480b5776ae696f19e5987008f81ecc990d56c5e3893f4652377026351b75c06c9f5906", 0xd7, 0x4, 0x0, 0x0) 2018/02/28 22:15:13 executing program 3: syz_open_dev$mice(&(0x7f0000015ff0)='/dev/input/mice\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00002ebff7)='/dev/rtc\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) unshare(0x10000000) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) [ 121.789130] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3360 sclass=netlink_xfrm_socket 2018/02/28 22:15:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[], &(0x7f00000001c0)=[]}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/02/28 22:15:13 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) r1 = socket$inet(0x2, 0x8080e, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x30d2, 0x8, 0x9, 0xe, 0x8, 0x401, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xa19, 0x9, 0x1ff00000000, 0x7f, 0x1}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x9, 0x32, 0x0, 0x5}, 0xa0) clock_getres(0x0, &(0x7f0000dd5ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r5, 0x7, &(0x7f0000010000)) exit_group(0x8) tkill(r0, 0x1000000000016) dup3(r4, r5, 0x0) [ 121.895343] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3360 sclass=netlink_xfrm_socket 2018/02/28 22:15:13 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f4, 0xe4, 0xe4, 0x304, 0x304, 0x304, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0xe4}, @unspec=@AUDIT={0x24, 'AUDIT\x00'}}, {{@arp={@multicast2=0xe0000002, @empty, 0xffffff00, 0xffffff00, @empty, {[0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, {[0xff, 0x0, 0x0, 0xff, 0xff]}, 0xfffffffffffffff9, 0x3d, 0xffffffffffffffff, 0xfffffffffffffffb, 0x9, 0xffffffffffffffff, 'sit0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="0a6ebd628355", @empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x2}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xa}, 0x0, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x434) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011fab)="240000001800030207f7fd946ff183a50a0800000086c497271d856806000700d100737e", 0x24}], 0x1}, 0x0) 2018/02/28 22:15:13 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xe, @random="0dbdb666ba08", @dev={0xac, 0x14, 0x14, 0x12}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f000071f000)={0x0, 0x0, [0x0, 0x0, 0x1]}) 2018/02/28 22:15:13 executing program 4: unshare(0x400) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e82000), 0x8) socket$inet_sctp(0x2, 0x1, 0x84) signalfd4(r0, &(0x7f0000c17ff8), 0x8, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'yam0\x00', @ifru_flags=0x1400}) 2018/02/28 22:15:13 executing program 6: r0 = add_key$keyring(&(0x7f000061b000)='keyring\x00', &(0x7f0000e2affb)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00003f2000)='keyring\x00', &(0x7f0000a69ffb)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r2) keyctl$link(0x8, r0, r1) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/02/28 22:15:13 executing program 0: r0 = socket$inet(0x2, 0x4, 0x2) r1 = dup(r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00006ffff0)={0x2, 0x4e23, @empty}, 0x10) socket$packet(0x11, 0x80000000000000a, 0x300) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/28 22:15:13 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') sendfile(r0, r0, 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 122.183579] binder: 14386:14388 got transaction to invalid handle [ 122.198071] binder: 14386:14388 transaction failed 29201/-22, size 0-0 line 3005 [ 122.221256] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/28 22:15:13 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000012c0)={{{@in=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000013c0)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001400)={r2, @rand_addr=0x100, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"6272b30700", @ifru_flags=0x200}) 2018/02/28 22:15:13 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="95866c700800ac59"], 0x8) 2018/02/28 22:15:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) [ 122.618686] SELinux: policydb magic number 0x706c8695 does not match expected magic number 0xf97cff8c [ 122.689749] SELinux: policydb magic number 0x706c8695 does not match expected magic number 0xf97cff8c 2018/02/28 22:15:14 executing program 2: r0 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='-vboxnet0\x00', 0xfffffffffffffffb) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000016c0)="6998cc94ab2025cab4173f7c0bf1b65d51eede003b3970b1f4ea93deee9a270e588ab3ace87c80261300000000000000000000000000baa741664f41ceb87c26fe183472c214320db3c090cc36f0d7c00e46ae95ecd2af5c8ab0b9964caf941a15b91fc60b16c218f81c7198208e1e4f93f61377d7b6ebe4bfc464ca39d8db1d11188d9e4bc0cc308d1432f119b50357b67ce95e2cab031862d5f1800000000000000000", 0xa4, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000100)=[{&(0x7f00000002c0)="e031f4a2d2b2a4178249146b9038e46127b8afc014425dfd9d699c818847fc9c4188da5543a60df66f6cefb5a46627c2947907dadd19d9a8471f291085674ee21a1dac59f123d6026498d70df82f395ed053014e0720ed20e94171efda0987130b51c4bee6a8e981be5205d664684f2155bcfe879a97e28666447f7639a2b1668828f83b87fcb7484dc98597a68d0f0a3063edd541443c2ac5e906bd7885c6d7b2a2679954878bfc63e5e4a8a00829ae9d7a7863a21b442bae970cf471c62831043c95f5035a5390d399e4f74828b873a86f64db2c", 0xd5}], 0x1, r1) rt_sigreturn() r2 = syz_open_dev$random(&(0x7f0000000800)='/dev/random\x00', 0x0, 0x40) socketpair$ax25(0x3, 0x2, 0x8, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/policy\x00', 0x0, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/sequencer\x00', 0x8000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000940)='/dev/loop-control\x00', 0x80, 0x0) r9 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000980)={0x0, 0x0, 0x0, @dev}, &(0x7f00000009c0)=0x1c, 0x80000) r10 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000a00)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000000b00)=0xe8) r12 = getgid() r13 = socket$inet_udp(0x2, 0x2, 0x0) r14 = syz_fuse_mount(&(0x7f0000000b40)='./file0\x00', 0x8000, 0x0, 0xffffffffffffffff, 0xffff, 0x4) r15 = socket$pppoe(0x18, 0x1, 0x0) r16 = epoll_create(0x81) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000b80)=0x0) getresuid(&(0x7f0000000bc0), &(0x7f0000000c00), &(0x7f0000000c40)=0x0) r19 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000c80)=0x0) r21 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) r26 = timerfd_create(0x0, 0x80000) r27 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000e80)={0x0, 0x0, @broadcast}, &(0x7f0000000ec0)=0x10, 0x80800) r28 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000f00)={0x0}, &(0x7f0000000f40)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001080)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001180)=0xe8) lstat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/mls\x00', 0x0, 0x0) r36 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r37 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00000012c0), 0x800) r38 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/create\x00', 0x2, 0x0) r39 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001340), &(0x7f0000001380)=0x10, 0x0) r40 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000000440)=@abs={0x1, 0x0, 0x4e24}, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000480)="e5b3ed881f295ed5fc1fe17d3b57bf328395c54e04717d7ebdb35c8e2d08040c76ab2adf78a3aff36fd2a2bdf0973a111223d96dfa8ab9eb4c42148fbd90fe6cb2cd2f879f24f2cfc23d60174ce4bf0c81e019996fb20d35917bb085f70e80d35ed8fe98e3ff8d031591190d381b484ca3d8b35c1654a05de8bfd59e51dc1e720ab84ed45cda1614969cce042bf6d432a5559e31083fb9b50297909a91814a16a68997c5aa038b6ae89c55cb521c3f4e53baa5ff2e2cbd8d774ddbe5c0a33acc41dc5198752aadc15c3b12e14d295b42e8b5975d0118e8", 0xd7}, {&(0x7f0000000580)="b1e83a5b8d7b4ef51934cbb270a9ffd049e541f0fe1d84d1b6d8ac25d8540c379bfcd092e142b863f31c7b6f3589e940b83ca9bb2e11355d3fcf58794c16c0bedc12f3199db86bcc6a5980784b0ad408be9629c4ce0f7495169d3a6057f881fa36b12605bdbe82da999201aa3da508f08ce94600fbc59db5ffb47576fc0ed4b1d4a236f87dd862de3385311cb9c679c6ca5f12acafbe41e8a136fb364c9c0f8c5d8db64ec1f59d8f49e5a9cc824355024ee69732cae4f9", 0xb7}, {&(0x7f0000000640)}, {&(0x7f0000000680)}, {&(0x7f00000006c0)="03269afdebb11e48a32e24c82ca196a116c7ad31d0ee6be582991dc677b7afec757a44f22368d6a4e1fe35fca426bd813194f2df9dfc3a7da2c167d9bed8febaa923fafeed786a762197cae56ddfaacb9e7f4f44c0f26abf7a518f3a555e909b7666775610bdf39366b7d85841d5100bbcfcad3fc4ab6e0c5aa55a7f", 0x7c}, {&(0x7f0000000740)="2a06427e5b07e06eadf8c40639b8925f2b12310e08e795859c890194972b7a142947fa0b0de6bb55e75466e90cbc673642f1a8c521757803f78e580d0b0c7e728b99a7027cb7a597", 0x48}], 0x6, &(0x7f0000001540)=ANY=[@ANYBLOB="0000000000000000000000004d808d6da8a0ce23e1b7aaeb0bd1564185ad43c80300000000000000bb473100de3444a91a5df0da604d53e6e489bc894e4cd7c8bf179337707cfd11f9", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="180000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="180000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="180000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="180000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="180000000100000001000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="180000000100000002000000", @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYBLOB="180000000100000002000000", @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYBLOB="240000000100000001000000", @ANYRES32=r35, @ANYRES32=r36, @ANYRES32=r37, @ANYRES32=r38, @ANYRES32=r39, @ANYRES32=r40], 0x114, 0x20000000}], 0x1, 0x8000) syz_emit_ethernet(0xffffffffffffff45, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x0, [0xfffffffffffffffe]}) 2018/02/28 22:15:14 executing program 1: eventfd(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0xfffffffffffffffa, 0x4) r2 = mq_open(&(0x7f0000000080)='wlan1#@-\x00', 0x842, 0xf, &(0x7f00000000c0)={0x7, 0x100000000, 0x0, 0x1, 0x3, 0xf749, 0x739, 0x8001}) fcntl$lock(r2, 0xc, &(0x7f0000a2e000)={0x3, 0x0, 0x0, 0x9, r0}) pipe(&(0x7f0000000040)) ioprio_set$pid(0x2, r0, 0xbb8b) 2018/02/28 22:15:14 executing program 4: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000000000002, 0x0) 2018/02/28 22:15:14 executing program 6: r0 = socket$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$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd6000)='highspeed\x00', 0xa) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x401, 0x0) shutdown(r0, 0x1) 2018/02/28 22:15:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x1000000, 0x0) r1 = memfd_create(&(0x7f0000000000)=']selfppp0\x00', 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @empty}}}, &(0x7f0000000080)=0x8c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x2, 0x100000000, 0x0, 0x3c1d3931, 0x2}, &(0x7f0000000240)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x0, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00000000c0)={0x2, r3}) mmap(&(0x7f000093d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0xc}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x731, 0x8001, 0x0, 0x400, 0x1, 0x2, r4}) ioctl(r0, 0x707, &(0x7f000003e000)) 2018/02/28 22:15:14 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000080)=""/104, &(0x7f0000000100)=0x68) renameat2(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000240)=0x1) 2018/02/28 22:15:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) 2018/02/28 22:15:14 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/policy\x00', 0x0, 0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000380)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000780)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000740)={&(0x7f00000004c0)={0x278, 0x17, 0x2, 0x70bd2d, 0x25dfdbfc, {0x1}, [@nested={0x1b0, 0x18, [@typed={0xc, 0x53, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x96, @u32=0x7}, @generic="7154f48f926ea24101b5b8ee318cbf78f8e9eae98e569b390412472727eb8aca26", @generic="00f1228d12f1cbc619959a734143a815ec94dac25c48fa6a430fd834db61254f2618f1b1b53cb92e476cb6e6b0b609f4ed0ba89fd25ea73567bf6beb2cb3128563650eb192f6dc0c564e8b83a305702a2ffe867b763c41d88a64f7eece2ba3d13ebf1264839339cc5a7d037ab18a4818ccf9ebce22c4680de8", @typed={0xc, 0x69, @uid=r1}, @typed={0xc, 0x45, @uid=r2}, @generic="14f0034d1422c237ed89617e64e5e8ea7c28f533f75a4628ff520d7c636a4b23ee770b00ad5ecb1f019d83ead3b5653fb00fc01784c97779dec14fe1b9b0754855228e7fd78118056759f6c0e1bdca388e7d5704d8b17db62ea9bab5e50bcb52008ac1f350013f322f8fd0aa7660a10ced5a5d01b2535079ee01b61e2019e7146b90ea825dc0faeb3cd22f864c24588d0a669a4940bd47742143cdbe84bde39a1545b4b54f69c36dadd939dbd0735f6f68e4262bde2c1b35964235838f1a7559d0bf0353cf7ab3fbdbd774037adf5ec9aa82303b2505a02795ecdd897f8a1342c897"]}, @generic="280ef2455127e1540ec66414019399e3847616fae18e26cced3d74585f", @generic="a2e60ddfc34d74052d2a07ae1ae7dd6dde5e2212c932808ca7f6d0232bffc08a6d7c563b86e314baf537047226fa2086ade798b836e4b3d796d02c67c3e8bf3186806974daeb216ca94707c557c649a8679a0121e1c577836476a1469c25ca4fb0b6c39ddaf94b25465b446dca6ebe094ab4a07b88786668192b242bd3a308f27eb3cfa47629811655bd308c5a27408636fb8c0c"]}, 0x278}, 0x1, 0x0, 0x0, 0x20000000}, 0x48004) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x40, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000000c0)={0x101}, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x13, 0x0, 0x200, 0x8}}) getpeername$ipx(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) chroot(&(0x7f0000000180)='./file0\x00') 2018/02/28 22:15:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f000000dff8)=@file={0x1}, 0x2) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000000000)=@abs, 0x8, &(0x7f00009bd000)=[], 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) listen(r3, 0x0) r4 = dup2(r1, r2) connect$unix(r0, &(0x7f0000330ffe)=@abs={0x1}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x1, 0xa, 0x4, 0x7, 0x4, 0x6, 0x4, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r5, 0x3, 0x5, [0x4, 0x8, 0x7, 0x7fff, 0x5]}, 0x12) 2018/02/28 22:15:14 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000a80)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x1, 0x0) 2018/02/28 22:15:14 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10001, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000200)="0a070400004b325d294c91dd9ac7b1c16b2eae63cbd6368e32021d1e1b15198903873cf7f42aa57cb5dddafdde09a59bdc2154bfc431af9cbbaa7477eb08953837678c6bf9a3c455b22ad7337a7d1585d2f2f3765f1ee3cbc48b7cbbdb7cae94b16d2f884c93682fae744be817c43f22b8bc2743a0188761c4c46550666f6e245aea529e11", 0x27f) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000140)={0x5, 0x8651, 0x0, 'queue0\x00', 0x9}) sendto$inet(r1, &(0x7f0000feef6f), 0x293, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ppoll(&(0x7f00001d3fe8)=[{r1}], 0x1, &(0x7f0000059ff0), &(0x7f0000067000), 0x8) r3 = fcntl$getown(r2, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000000080)='oom_score\x00') setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x5, 0x1, 0x2bf5, 0x5, 0x2}, 0xc) 2018/02/28 22:15:14 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000100)=@random={'user.', '/dev/sg#\x00'}, &(0x7f0000000140)=""/252, 0xd9) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/28 22:15:14 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x7, 0x9}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x100000000}, &(0x7f0000000140)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) 2018/02/28 22:15:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') pread64(r0, &(0x7f0000000080)=""/234, 0x316, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x8, 0x2000000000000, 0x9, 0x80000001}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x9, 0x3, 0x3, 0x100000001, 0x0, 0x3, 0x1, {r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x8000, 0x3, 0x5, 0x9}}, &(0x7f0000000340)=0xb8) 2018/02/28 22:15:14 executing program 3: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f0020d61a4846474c000ee12cfa00", &(0x7f0000000040)=@ethtool_cmd={0x26, 0x1}}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) sendmsg$netrom(r0, &(0x7f0000001380)={&(0x7f0000000080)=@full={{0x3, {"de997caf4f1c2d"}, 0xb22}, [{"a0f84f7b60bfea"}, {"560d46a2e67e6d"}, {"9af6cfeb85e77a"}, {"3967b874d416a6"}, {"3ad3019a9ee7fe"}, {"c4efcf9cd2671f"}, {"adeef14543ed3d"}, {"21a9c75b629dc3"}]}, 0x48, &(0x7f0000001280)=[{&(0x7f0000000100)="58a1e19e45ef67ce723d4e3b1c0628163e633f73d62e561aaec2010d8724b4cbd04523f1dc9a7c73ad934109c8973377888c5bf8c9a5da6b6b9f878a8260295d6c4ff2ca3bd01c2596d8b516ab565db570694abc78ca1c1dd569b53dff734c1bcd58dc34ebea27d26af89290f458e2318b9d13521bdaffc29e3b63e6036d07e1e01722782610f404b52878b1a7cf12c373661509950da9fd", 0x98}, {&(0x7f00000001c0)="84dd097e9240f6dc52dc5a7b88454371b1b75ef7a6f780901ae006af65beb8fec65d603c85beab2e02b516a9ffa8b2e1929adb0427a46107ab0295504639aff39454164cd5acc627dcb93cd2d69cc16f6943d0227619c656bc83f2226b4d1a1be1b570b168d0a30d97c09c6dd22649eff14e7a4dd305ac9b6979c6fb0d8fdc65829f62fe5b36dda27740067012da90c5bde29baef1a109449e82826b2f1e59bb7204573c9c61a2903a", 0xa9}, {&(0x7f0000000280)="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", 0x1000}], 0x3, &(0x7f00000012c0)=[{0xc0, 0x84, 0x0, "4938ae400437ad62c18899154cd5862184f24bc9591be30c99f9c27271d4afc027159b6909498cd9ff06a70182604cbe00961c3f5e073e46d082a130805a30e3e9e8a5b75a2e16efccf983f584cada615ed28c417579b91a12b3945a9aabe8ba1c902a0e13389cd728369ca78c570d54f0a86f153c05681d28aabb6dcd24e719013d8487c25f261e9c801285eeecb53660664b65ee6416042d0fdbbf91d7dd62806f2302f003646b94c5a3415671aefdc72c5e2d"}], 0xc0, 0x20000000}, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001400)=0x3, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000013c0)="c9a039b0377ce87c0b09e9942177216c", 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000011000)={0x0, @time={0x0, 0x1c9c380}}) 2018/02/28 22:15:14 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000467ffb), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0x800, @empty, 0x200}}, 0x7f, 0x101}, 0x98) 2018/02/28 22:15:14 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x8000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=@fragment={0x0, 0x0, 0x101, 0xfc00000000000000, 0x0, 0x7f, 0x66}, 0x8) socket$key(0xf, 0x3, 0x2) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, 0x1c) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) 2018/02/28 22:15:14 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x8000000000002) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000040ea911079700c77000000aaaaaaaabb0180c200000086dd60e3b3e8001400000000000000000000000000000000000000000000000000000000ffff0000e837584c3bbb9e9f32d3780dc493340fde27b1b4f0b342911b0b2f6ef1a1ebf4eb679e9a6807c1226aff1b0fa77756b8034e108992ba56084d907894966be1ef653a17ac63c03cd04480392a44d5ff44eeaabd14c6b9a4ab", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x54) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) futex(&(0x7f0000000100)=0x800, 0x1, 0x3f, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0)=0xfff, 0xc01) 2018/02/28 22:15:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00005fb000)="04b11a1745a26b1c20ef4d0ec22ace62c585ab2cc1f92d4feb6649ab2c974244703ff5c604fddee1cd00170001874fac46343c05508aed6efecc07041e9ebd2d0000950000000002453b4be780b4fd025b0f5accfe240d728920234eae789e429cf1d795724ef2529b980d2eef022ab7172a45215bcc3b94964778f34e07d8d219524f45f483d2a1f36f9f66c2560789ea41330119a097b76b82e1e3de01e7c10462d79b7258f70ad76028d7814a4dd6317db44ae82c59058b203521439ba0bb651430f1d944a9ac5e48ba708c487349c82e00d68427b329dcfc9b957585a6df788f7774b32a6219d1267d7b2c8767a24e12967d", 0xf4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, [0x0, 0x100000001, 0x81, 0x10000, 0x4, 0xca, 0x0, 0x100000, 0x100000000, 0x20, 0x9, 0x95c, 0x0, 0x5, 0x5]}, &(0x7f00000002c0)=0x108) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/28 22:15:14 executing program 0: inotify_init() mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000001fe7)=""/33) 2018/02/28 22:15:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='stack\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x400}}, 0x8, 0x70}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x7, 0x0, 0x8000}, &(0x7f0000000180)=0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300000a000000ffffffffffffffff030006000000000002004e20e0000006000000000000000002000100ffffffff0000fe00a2fd0203a3978020e0000001"], 0x50}, 0x1}, 0x0) 2018/02/28 22:15:15 executing program 7: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001340)={0xa, 0x4e24, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x59a}, 0x327) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x4008044, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001400)=0x14, 0x800) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$getflags(r0, 0x40b) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="1cc16c428cb8bef8e8b0140ebb2211d0adc8c43b11be152eb7423484028e53b4100418947405e1d19f157dbf8120c70fced245ad7fd3258d3ba86c7a0dc96cde7edb42cd183dc951eca93fbcc79ec0d57fbd6ecc946fccc4435c5da4c44cb97792b0f4bfe7b56603b4e756ea207a709d81c90fd1d726c85f9a1e36e55a395fc068defb9824ae03985c38a3fba7493a74a9a04fc49cd3e0f3c54f13b0af20a234bfd051b63c88a841d8e8c23d4a3ccf37685edb3589cafdaa5623b96c8d0a8200d3fae7f90165b8ecd9c59eb6bfff65927b59c560956276f023550ac8c260579f33dca3035832816e4fc2e1757407adfc14456777", 0xf4}, {&(0x7f0000000240)="afb8a1df0107bc1494435c082f45713b8e7586ded74273fc9c6b2200fdef4402071e4ddd3cb9d398afa226c6160982f531daad30045065d6a1f5962b452462d9b13879b9c23b6936e4118df3987259efa9fbf032022fa3abc80e4bb8df8f58802573fcdc41f5349f5bf238d9e56de05ab7464adcf5b88884a1a30a7ced7fddc7bcb1b93bda65b871a3dba7f08771542c2a7e2cefc7a0db5d46ddf4963c1fd839fe1e480de597f2cf940737cdc6a6ecee178c1d2dc7623fd2cfdc51e5f174625c5d2c4fb8ea5aa6eb15", 0xc9}, {&(0x7f0000000000)="f74216542ae504996f54edc6aa7d814824bbbf72024b89a62f790702b376e1ab1ea669d9193970ee52ccf3a045beaf9d41dccd00c74f6476f6cf9a9082d4e1b3fd14600b99aca6783fbd0a95b7da869fd1bd6069", 0x54}, {&(0x7f0000000340)="ea51fd5f63f717685bac8c12d5202df72a72f5fd91ecf9089caeb6faa3ed7ed6c5f1e29fb20f147c74a1c25f4f919fb909fe3b15dccce95832a924de6d98e21b5ee1715bb91122a0e4d0b8fb6c4816780d2310ebfc18457008bafd14f62cf5896e887f61f746dc38b2a722106185be985bc737fb5c867f8172aded9d074579b965269969d46a473cc4b93664555ca28aebc888c9ad36b2a413c5a59a5b15b8b35ae87ad18baef94a628c45a4d829c95f1113a5a30ad4168897dc64c8193c1d898023cf55ae26256be66044bddf6d769ba7c24a2b21513c272081fbe2423dba0dffbf02037c1342797e7feff71855a809274c393319d660ba3c3f8e329e2b094302ca31ac4b1518b8ad8187cbbec5229219afefb41f635ca9e4b572eca738961d1a807dbdc0f144983b7851b952d66eec2687d25813b9bc1091b90839b51841585ae8ff42d2f1602cb53ad9694fa82757a13cb8b3ceb5ae8dc2e5cea73f6f5035c5eb60c9bf94c7e896cfd00796eb5dcf369f8dcfc6cee8d2cfdded47723b36f712158a7265926a900e66465ff7f6ef75a99729c80d803256887d98c6bcd5811587c7097dfe4d91a5ddecaa137ab6cdfffd37de325a0f4f9d55de7ac582a0e67a194ded0b5b7b78f2308763d61c45679bb66fea6f300c6d035f7d9c6396186c94e3b4a8e21df0e5445eee47a2cf3154472a2c8664424fe31eca6370635a75b3d458e03693da04ec730f3382a587c8100ddd711e1f72f5929900d23c463ec111ac384928f7b6d2d93d54025bdcc6c171060c6c4c705e05b0f3367c551eba1a25d3621c576ce8968e9dc38ece69454fc4e7d09aa60ad889cbe7cc86f839d3f5e811a89e9c1baae51d0a3a4ef7a3c76c667aa7bbe8f1b6b89c63964cc974f414c223c1193e3fdfda4a5c73913c3cd912f43ff54d2b663f4eea9d3a3244b4f8da114d561bf3e2d92f2117264078050fd34d8f3997b3059543bd9a60da01a03f703f3c877c98d6793747024477efdc4a4138424250484992dafdea9f1d256b1b96ffccc24fd9bfda784931bc96e1f2c038a3575c6b7e5519d094f9090488a3b787e4ae2fa5fe12133c9946ab1008498d23d5c4e7fe834168f08d844f73fc9be2a4529031acc7cc46986079f9458f1cb4b45db86e83744949f3fafabe50e59e1980ce71c60e70c984a07e2f7225746d7462234d1f9c5070424850cadd52c16c944e92c7b20246f120f04279695352b7fff68702c19852bb7e078e02bfac3b9fdb5e8a80fa2578a9e3fa50d8dce8061b4a6300e8aa937252f99beadc157ccbf2551a6b4e27f590fd58a07a9fd8139c945d1f31b28a0ecfc19788bce3fdf5e7b7745f08137a9961729a5c2c536931e2978c9c4076db154c5ea4610917df32bf621781384b57ccc3addcfd6b0b51e67d1d610a0ba864eb17e6400dced1af555d9ec7424e2b1f66e97ca2aa7572e6b41703598587e2e50ed7592263d9ee2426d58ae9739eee11d509debde0e2bd0cb34918e1494008001b1cf8d9b39bc0f696a926352049416d1665923a2f3759e806f2b4cf6dc7f89e4d73b21868bf4992e288cfe227377b2d562f2a752fbb5ffe5ff74835a55c6f38d022b9e6b289424ca69a907910a2c04cea90098e5844e3051b8801604d6496ed4796d7ae94ee86553106c0357036630401ff5ae88739ae6ae3e510411a023ce8ceff688723874726d04d70894631da51262a7aa7b592f631f598af24dbdab0ce638b182a37bfc2a032a5d6ab4ec0018f1a552b39efbd7da81c6e98740bc02d99823302fbc69aa53e959b75f7735762c457cef1166124f511275a6d7115d188c3d26c7ec06045d54ce755567499c20f5e7de4509069651e66130220cb22b5e13f591f9bb9bacb82da311e64afe0160358d9daf67022e55857d788695ed978a6adec6b7e62cf28415d71aaaa3cb31cf79d9c6087efb1ae6b599a2b15f2b8ec1f79b098971a02b30bd3fbfbdaed87358d1cff9d6851462c8388dbc24e45d6c91043c034d9fc89520334eab9a2812ebf2ba55d101a772dc360abc99f7b2258be56ff547242a3395217012c507a5fd4e1b43e2fbf2059c99df09b79884c661049f272a3e2a88136b852a36c94740dae5cd4d5470c6f127a0f9caaa64ef03aac376a94026c4ec724ccd3f9730ec4b3e05ae82229808ba2766672b9da29f9952826e2709319657ad24422eaf9dfcfcc7a294c22244406daecb3af072e7ee1f3b40f9d24abdc89b29a804450257519a1036d0dad0207fb9824c61c69584f806fbb897aef70c01a033ff494adb5764facad04970c96680e29d7410ef574740430c396020575f682eac8a0d2912f24158991a6fdf5838f5678fdc0bfbf1c14dc232e9035a838f8761ced0722193101f86f8e173726a9526e0834e23b0a279f891049275d791810298337765643339881a25ad4ebad2f7fe8725f995177f974851fbb43198561e8a5d2e20cea97350a015d08d095dd02ad7100c61abd6e2c6ef4c27144491c6b1ebb03000065cdb1668461710f3b6c945d55d600d337b6df8450deb51c43b6229208af2abd8d43064ab33fc60277089a0dc01b0dc9761783a803aaa62bf7b0ad3c6f3e9aae54e2ac052a30b3b69fb879d6167970172960bfbeea256230078fe00502c233ca04b204cd47f3c71d4dd2bd62d77c283506bc0822e8657e36c76a7814296e6fad8ef64acbe89df2d2f480eac686ec4fe706e6944ff0373e72e557141f4810437f9af1de80c3bc3931e90f832f689902455efaa19b60d2e735c5239228b43e31763facb4d1db3d2c40c5fad9a000da31a3d0f16f498b398e794e9c46c799ea256b6c4d72d3620d5548601922c93aecfe6694c559844fd82718145611dcaafa53ca4ea827cff023819de9a72d8696e9c761ac2f6c2c89dd1fc80f90dfd7008e2918d4630759e324bf6a5a727542ebd14c1b5806cc53b1c389b9751beb438ef6d35f6de3abf8b5b2077b003fbd1c4fe94e3659fa309d40d7671e4ba124c89d3a4643109d6f8371ca804a5331106ba87829a683dfdcfe627019a98ee0ec23dca9c04b1f009cd7ee628eca58ecaf7fef15221eb4bd752cbf9dad90f79f5c7478216c94382c5caef1f3a54c20e85e10b86dd760e9f3415ef07f45b42059d09e33a88e97f21370f1470ed77f425b8ca0528c7f406bb420b8019fd32f463af05b8ac97a0434ff1684d21de08c6ed22c9c3f97abe52a88614ef6909d8bf1991299e627f4217fc6c752f3def05e3fbea880e5dedc8ed47547b1df394bde1602b85609ce5f1da4e0c8eecee3b10b753e0fc74960277b8fcdd88c789e68d9efbb5b1b15cede36b28e10ceb0b9941e9678c85c44551190cd9a51a0ba27f751986c5e782050eab3040a61b5feb1e7a38bdffe799f9e0d7dfaef21bf6227e6c30175c3181bd336b7ea892a8f3d297291b229edac3ee9733662a3a9a082958e867b05291ebd89c4760061c39f5d73544d48717673eee83896f5f7ea47d35324acdc00ed60d3ec37db12eec08852b79d9286debba71a5cdd9554fb355856c5449feaba6fb60fc13a0d36b67f0956f472c7af31017747dab081eac94e06bb1190c6e383f175ad831745d70809250a2fc1879b75c87a33e86d521b21612825db13b582d1e75dbf16541c3a894723ee0c7a10d8efa2b9313b71300e132954285d5d00a8bc05a9b26fcc93c801a03a99cee7c8f312859608143473fc0c1260a6d8d2a974a8557257971f5f39f56941c43bc5e1f8c5f3f461e7b197e27036ea921e79f6336ab7ff08c8b6e1e0014905e32192413677b8afea68ef8ebdb6dddb53c6e2e8ac9d6c7ca31149e11a0e9b5e5289118fc5382278080cc01e7031fe0376c4929fee6d3914ad342c4933647b5b12549e77ddec6c95d9fd92bbbaeeec23f86c612b7372019851dba7fd95f0d224bbe5909d8b993a5ecb31e0efcbabe23fa7038469670ca57a98b46ee8ad477740f9605db0ae4294aae284e300381867f9a450e3e2e06b13fb23c18060668c12a937fc5b55100f7239ea3e56c0d05b4249c3c13bc14bc94a2d82ac3fa62f2497fb7108e9ccd2d45845405d54f71c295096ca3759d96105ab6cbefc35b439c45f063e963711671d293a513426f4d581a6487b0f1adbe4b11cfdc3c1045677aa5e05ce4429ef35423200602f4345aeb88dc2a44bfb81fd9293cd7dc89fa11dce848e94e7e5786174f9b0d1b4a2177b6baf56864adaa9fc24b142c8f3bfc428d2e6fdb45d671d7fede6d9b2bab126395524dd83f817a0eda104876810b47c45e47e2a4c6bfd1354601f4081c51209a13e9055b94a6c0ba3b5b8f8e890a7e0508e4b3fb2fb50ccdade7f9463d04a64e0978e4a931e0d39b19ba267961a60f6eef9a0b9b141e36ac19c132e570056d45b9be5696f7c9b451080c581fb244c8d765065993d3588ebf24d409207322d2a6f7e2a530c01cfcc50c44a06c857a32b00254e5bc58cbef44e2980de552b4f51d59bed84e1524cbae24e7be850a650607e1da49455f520f3cb866a4d3934f21369a1fe87622c44d2ab3aebe46f2cc30c474ff227908b14ee9383289be2b23c9bae2f2e2a6666905a21b6e75148f114db0ce5ac73914b2bd36fef19122a7a8aa2355fbc781c2e549a8836edefa1699c9228825a07ff153a4e17a550eff0579f713322c0d1f12e53aab0c1ddc351cba72c183c9de3dfcbd93143c52dc104a9ae18124f91c204449b3f3914f22dc88f197ec85cf3a09f3295eb251e307c6428d51ae5da1d9925126d56ddc234650afefeecc42ec0a14fff1927df4bdf91b2db14183859900c9dc19ff0f798c7d846761bda71e6be24b46ab27d0ee46f2c8aac57dc44671ff3aba96e9f606225a3a0d58cb5dde84524813da85cc955886527a76721bcc066685590b66cbc16b4edf978db2137019c70904cf817a704802b42c423e03597e5bd5fe96475f33fefe698176676600e366cc19d77f8774af038856ee5e95cb32e2783ac270f858ceddcd42fd0014c94658bbc451d89ddbb364d1fe5af4b4bb544ff53fa9738e0aa73ceb88ff9bc40b7b054b8d6a7b51faa72af78f4e22397c792232dba74d556f408f6b4c36dd7eaf84d46206b621a2d20eda5e87ab652d4ec3a7799b7d2838c2aa6998c18a51bff630469042326c1b7fc02b62a1d089f2a55847aebbb0bbcdc9843c7225abc64a683994208ed8e7acf772c2aa891dafc7200315243c1a36318b14b0547eaa346d6e521d0358e13303b73917da4f7aae751c252b4a01d82b9dd8fd6848a7334dd72215aa49ede7ba9b9fca8bb2027a24aa06254a9725f1848dcf10a4983e5f0230684f2ab491edeb39f741e4511e7693b124e9318bf0d575a47f33241dfd5cf64070148831da39ff296f0d92611c6423aa24b1bc8b70118c9c4c89fa67ae3f1f69a3eddd58a68e92bbb09465580f42aa8ec6ee217bb4930c86b06fbbba08ccfef08443a246f598ee4c56f0732713e65a337a77169757406eb501b0f8f0e840dded52ff4398cd405e929dd1a96f02b8ad83dc034f59858cdd78394c05481d14920dbc7396345c4ed4f820a594770d073cfb438469d87a32dc88fc1a4f5b9c210a35866a1d084d9adc981492eb02e1d058820f37e47e3a2e5f0f270d89b7ca2e36f161163a1b4ba446204bc2189609e8b6d37022ef7663dcf734180d4ef323b0214315f87081324dc272c4b1e94f6dbc1348b25789e54b8bd3f16c517be1b9d9c462457721455676a21afd05959e846f78b246e699e14d40f5b084aded39fece87a3b3fbbab14b019bfcd", 0x1000}], 0x4, 0x9) 2018/02/28 22:15:15 executing program 4: seccomp(0x1, 0x1, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x35, 0xe4a}]}) 2018/02/28 22:15:15 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x88801, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=@hopopts={0x7b, 0x1, [], [@jumbo={0xc2, 0x4, 0xa2}, @pad1={0x0, 0x1}]}, 0x18) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000001f000)={&(0x7f0000027ff4)={0x10}, 0xc, &(0x7f000002c000)={&(0x7f0000000140)=ANY=[@ANYBLOB="14f1ffffffffffffff000000000000000000000053cf4eaa688adf7661db14919b822ca64fae7a9c35c5909ac8f6348a6b073b119d7499cf6bde8f3be60ee4abdfe1f326c65064126ab798db71a50ee699841ebb9d6884614575e77b4ad33ebcd9025588131df52500000000000003c6f662d060db55a4d9527c773f66e9"], 0x27}, 0x1}, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0xfffffffffffffffe, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0xfffffffffffffffd}, {0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, 0xffffffff, [0x1, 0xffffffffffffff01, 0x4, 0x0, 0x1000, 0xfffffffffffffe8d, 0x5b40, 0x5]}, 0x5c) 2018/02/28 22:15:15 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/14) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000)=0x45e, 0xfffffffffffffe2f) write$eventfd(r1, &(0x7f00000000c0)=0x8, 0x8) 2018/02/28 22:15:15 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="d99bbc7cafe273abdcbb64978b54aff301599f5b9930ec857c6a573c8affc1b033c00c2906986b3a4bdce0a188d2f14c17c17703f3df28405e4fcc6b91f06393b70ca96ed559554cd3e788f658419749e17b7c43212fe54e41ee0fce6c09e446926a279272018b5423fb4879c36c2d8b899a15bb4c1d408c01597a7e475ebfdb584046640350531e7490b35161925f5adfbb2d71aaface3c22827025ede92f69c3d8670702ec4b17c1d9a27c26015ed5a8a6e1bc9e1341878df9255086da4501cdcbc9dcbefde67954c88488393a15f572143b6010a69d185c9ba9ac2671fd0796845d410cc6b689bdbaf94506723afb", 0xf0, 0xfffffffffffffff8) keyctl$get_security(0x11, r0, &(0x7f0000000180)=""/114, 0x72) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f00008d5fec)={0x14, 0x23, 0x829, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/28 22:15:15 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x1, 0xa931, 0x4, 0x7, 0x0, 0x20000, 0x4000, 0x8, 0x4, 0xfff, 0x2, 0xffffffff, 0x3, 0x6, 0x4, 0x2, 0x6, 0x1, 0x8b, 0x5, 0x1, 0x4d1, 0x3, 0x56a, 0x6, 0x4, 0xce0, 0x90e, 0x2, 0xec2c, 0x8, 0x400, 0x6, 0xf046, 0x0, 0x3f, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x10e, 0x100000000, 0x5, 0x7, 0x4, 0x325d, 0x3}, r0, 0x6, r1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0xfffffffffffffff8, 0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2100, 0x0) r4 = socket$unix(0x1, 0x3, 0x0) dup2(r4, r3) fcntl$addseals(r2, 0x409, 0x0) 2018/02/28 22:15:15 executing program 1: r0 = getegid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, 0x0) restart_syscall() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000080)=0x4) 2018/02/28 22:15:15 executing program 0: openat$keychord(0xffffffffffffff9c, &(0x7f0000000ff2)='/dev/keychord\x00', 0x800, 0x0) 2018/02/28 22:15:15 executing program 4: stat(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x4000, r0, r1, 0x1000, 0x10000) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r3, &(0x7f00000fa000)="ed", 0x1) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x27ffe) sendfile(r3, r4, &(0x7f0000000180), 0x4) sendfile(r3, r4, &(0x7f000053cffc), 0x8080000001) [ 123.901959] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket [ 123.907358] audit: type=1400 audit(1519856115.153:136): avc: denied { create } for pid=14523 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/28 22:15:15 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0x200000000a, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4400, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/02/28 22:15:15 executing program 2: socketpair$inet6(0xa, 0x800, 0x9, &(0x7f0000000000)) socket$inet6(0xa, 0x80002, 0x0) [ 123.912828] audit: type=1400 audit(1519856115.173:137): avc: denied { write } for pid=14523 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 123.938700] audit: type=1400 audit(1519856115.193:138): avc: denied { create } for pid=14523 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/28 22:15:15 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) setsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000000)=0x53cf, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000853000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/02/28 22:15:15 executing program 5: r0 = socket$inet(0x2, 0x800, 0x0) bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21, @empty}, 0x10) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0xfffffc, r0) accept4$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) r2 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r2, &(0x7f0000000280)={0x2, 0x20004e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000200)=0xe8) getresuid(&(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000300)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@empty, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4e22, 0x6, 0x4e24, 0x0, 0x2, 0xa0, 0xa0, 0x5e, r3, r4}, {0x59e9, 0x1f, 0x4a45d32b, 0x8, 0x20, 0x0, 0xfffffffffffffffa, 0x1000}, {0x0, 0x8, 0x7}, 0x2, 0x6e6bb8, 0x2, 0x0, 0x1, 0x3}, {{@in6=@empty, 0x4d6, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3507, 0xfef80a1916877fc5, 0x3, 0x6, 0x1, 0x4, 0xfffffffffffff001}}, 0xe8) [ 124.039024] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket 2018/02/28 22:15:15 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000000000)) 2018/02/28 22:15:15 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000020faa)=ANY=[@ANYBLOB='system_u:object_r:auditctl_exec_t:s0 unconfined_u:system_r:insmod_t:s0:c0.c1023 8'], 0x51) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x44000, 0x0) r2 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setresuid(0x0, r3, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000b18000)="240000005a001f1d14f90507125a0000c113171308001000fff708ff080001ffee000000", 0x24) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x4, 0x8, 0x4, 0x53b9}) 2018/02/28 22:15:15 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x0, 0x63, 0x2}, {{r1, r2/1000+10000}, 0xffff7ffffffffffd, 0x2}], 0x20) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/228) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x4002, 0x0) getsockname$netlink(r3, &(0x7f0000000200), &(0x7f0000000240)=0xc) getrusage(0x1, &(0x7f0000000140)) [ 124.228814] IPv4: Oversized IP packet from 127.0.0.1 2018/02/28 22:15:15 executing program 6: r0 = memfd_create(&(0x7f0000a61000)='\t\x00\x00\x00v\t\x00\x00\x00et(\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw8={"8c08fcffffffffffffff090b"}}], 0x1c) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000716000)={{0x0}}) clone(0x0, &(0x7f0000000040)="007d84e77f503b88fa91cf301a3d783146c80c9099ff0744d4525e58225c1eb20c8b0f1641f6ac50cae13767b8edb0d446bcdda7fb6742f111db4262b133a422f0e586c272a469d41f779905c689b4e5bb50dc42b4ad77ff662890e51fad0a0a482caa222c6bbfeb13bcae4085adf819f885b40481637b166a6fdebee182dec18b31e8aeb83195b5f50ef521a5aad75e089c2a0803d3fe397f89567c7420b296f96bf3bddc382daa5eade1e1ad2f84c0c4b838a85ebabb6711ad5da35f1212261b72b5c5870b2993f137e875b968b887a9b744b5b7023ad024bb9daf", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="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") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000f5d000)={0xd2, @time={r2}}) [ 124.309165] IPv4: Oversized IP packet from 127.0.0.1 [ 124.321663] IPv4: Oversized IP packet from 127.0.0.1 2018/02/28 22:15:15 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0x101) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1, 0x33f}, 0x8) munmap(&(0x7f0000003000/0x3000)=nil, 0x3000) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000001ac0)=ANY=[@ANYBLOB="1b0a000004"]}) unshare(0x8000400) r3 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r4 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2, 0x3}, 0x2c) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) mq_getsetattr(r3, &(0x7f0000fb2000), &(0x7f0000ded000)) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000004c0)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x4a, {0x2, 0x4e22, @multicast1=0xe0000001}, 'bpq0\x00'}) r6 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x80000200) inotify_rm_watch(r5, r6) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000400), &(0x7f0000000480)=0x4) readlinkat(r7, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/162, 0xc1) 2018/02/28 22:15:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@mcast2, @in=@empty}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000680)=0xe8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) fchownat(r2, &(0x7f0000000240)='./file0\x00', r3, r4, 0x1000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x4, 0x3, 0x0, 0x400, 0x7f, {0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x8}}, 0x0, 0x8, 0x5, 0xffff, 0xff}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r5}, &(0x7f00000001c0)=0x8) chmod(&(0x7f0000000200)='./file0\x00', 0x20) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x7, 0x4) r6 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r7 = request_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='/dev/rfkill\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r6, r7) 2018/02/28 22:15:16 executing program 7: r0 = open(&(0x7f0000000100)='./file0\x00', 0x10443, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000080)={0x2}) getsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000), &(0x7f0000000140)=0x4) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0xff, &(0x7f00000000c0)={0xe6ef}, 0x8) 2018/02/28 22:15:16 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/80, 0x50) 2018/02/28 22:15:16 executing program 5: r0 = socket$inet(0x2, 0x800, 0x0) bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21, @empty}, 0x10) listen(r0, 0x0) r1 = fcntl$dupfd(r0, 0xfffffc, r0) accept4$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) r2 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r2, &(0x7f0000000280)={0x2, 0x20004e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000200)=0xe8) getresuid(&(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000300)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@empty, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4e22, 0x6, 0x4e24, 0x0, 0x2, 0xa0, 0xa0, 0x5e, r3, r4}, {0x59e9, 0x1f, 0x4a45d32b, 0x8, 0x20, 0x0, 0xfffffffffffffffa, 0x1000}, {0x0, 0x8, 0x7}, 0x2, 0x6e6bb8, 0x2, 0x0, 0x1, 0x3}, {{@in6=@empty, 0x4d6, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3507, 0xfef80a1916877fc5, 0x3, 0x6, 0x1, 0x4, 0xfffffffffffff001}}, 0xe8) 2018/02/28 22:15:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000002fc7)) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000451f6b)=""/149, &(0x7f0000e2affc)=0x95) pwrite64(r0, &(0x7f0000000000)="bc51cd8717e8650c21dbfd8a499f3cedd19af1b2a1179276fb5ba5b8bd7b87e6761719f9b9aad661bc7b9f834fc7ce1f4fb993b089a4bc2422818684a23ef6864bfd48", 0x43, 0x0) 2018/02/28 22:15:16 executing program 0: openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/create\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/enforce\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000ac0), 0x8, 0x0) inotify_init() openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/sequencer2\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) eventfd2(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004340)='/selinux/enforce\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004380)='/selinux/mls\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000043c0)='/dev/rfkill\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000004400), 0x8, 0x0) eventfd2(0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004500)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000004540)='/dev/sg#\x00', 0x0, 0x0) eventfd(0x0) syz_fuse_mount(&(0x7f0000006340)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000063c0)) socket$unix(0x1, 0x5, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000076c0)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000007700)='/dev/snd/seq\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007740)='/dev/pktcdvd/control\x00', 0x0, 0x0) memfd_create(&(0x7f0000007840)='^}\\\x00', 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000007980)='/dev/ashmem\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007a80)='/selinux/access\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007b40)='/selinux/access\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000081c0)='/dev/rtc\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) pipe2(&(0x7f0000008300), 0x0) signalfd(0xffffffffffffffff, &(0x7f0000008340), 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000008380)='/dev/ashmem\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000008800)='/dev/hwrng\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000008880)='/dev/loop-control\x00', 0x0, 0x0) eventfd(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = epoll_create1(0x0) epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) dup3(r0, r1, 0x0) 2018/02/28 22:15:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) close(r0) 2018/02/28 22:15:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') getdents64(r0, &(0x7f0000002000)=""/72, 0x48) exit(0x0) getdents64(r0, &(0x7f0000000000), 0x119) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/28 22:15:16 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000240)={0x0, 0xff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r1, 0x7, 0xff}, &(0x7f0000000300)=0xc) r2 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x5, 0x1c, 0x800, 0x9e, 0x9, 0x9, 0x9, 0x3, 0x401, 0xf8, 0x5, 0x0, 0x1, 0xffff, 0x8]}, &(0x7f0000000000)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x1}, 0x8) fcntl$dupfd(r2, 0x406, r2) write(r2, &(0x7f0000000040)="2400000026007f000000000000007701000004ff0100000020000000ffffffff0100ff10", 0x24) 2018/02/28 22:15:16 executing program 3: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) mount(&(0x7f0000039000)='./control\x00', &(0x7f0000039ff6)='./control\x00', &(0x7f0000039000)='ramfs\x00', 0x0, &(0x7f0000040000)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'tunl0\x00', @ifru_flags=0xa101}) inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001) r2 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000140), 0xff2a) 2018/02/28 22:15:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fgetxattr(r0, &(0x7f0000785000)=@known='security.selinux\x00', &(0x7f0000043000), 0x0) prctl$setfpexc(0xc, 0x20000) 2018/02/28 22:15:16 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x202000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x6) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000a000)="240000002e00030207fffd94090000000a00000003000000030000000000000000000000", 0x24}], 0x1}, 0x0) 2018/02/28 22:15:16 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101142) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x10000000005}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000575000)) poll(&(0x7f0000288fd0)=[{r1}], 0x1, 0x0) [ 125.147263] audit: type=1400 audit(1519856116.393:139): avc: denied { create } for pid=14609 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_generic_socket permissive=1 2018/02/28 22:15:16 executing program 6: mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x3) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100008000000000", 0x14, 0x0) 2018/02/28 22:15:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=ANY=[@ANYBLOB="2400000018081f24ffffffffffffffff0a00000000000008000000000899f6733e000000"], 0x24}, 0x1}, 0x0) [ 125.437113] audit: type=1400 audit(1519856116.683:140): avc: denied { create } for pid=14609 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_generic_socket permissive=1 INIT: Id "5" respawning too fast: disabled for 5 minutes [ 125.631345] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2072 sclass=netlink_route_socket 2018/02/28 22:15:16 executing program 2: getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, r0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r1, r0) 2018/02/28 22:15:17 executing program 3: unshare(0x40600) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400000, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f0000000040)=""/210}) r1 = socket$netlink(0x10, 0x3, 0x0) write(r1, &(0x7f0000312fd9)="2700000014000707060e00f4110f5e00100000930d00000000000000077f001f05ff0300007500", 0x27) recvfrom(r1, &(0x7f0000774f54)=""/172, 0xac, 0x0, 0x0, 0x0) 2018/02/28 22:15:17 executing program 7: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0x0, 0x0, 0x0, 0x30}, &(0x7f0000000140)=0xa0) r0 = getpid() getpgrp(r0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000005a0043040d000000ffffffff000000000c000300000000007f000001"], 0x20}, 0x1}, 0x0) 2018/02/28 22:15:17 executing program 6: read(0xffffffffffffffff, &(0x7f0000000080)=""/4096, 0x4ff) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000010c0)={0xffffffffffffffff}) readahead(r0, 0x101, 0xe7) 2018/02/28 22:15:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) getsockopt$inet_buf(r0, 0x0, 0x200000000000044, &(0x7f0000000040)=""/30, &(0x7f0000001000)=0x1e) 2018/02/28 22:15:17 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000040)={0x7, 0x5, 0x10001, 0x400, 0x1a, 0x40}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00001b3000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000dd2000)) 2018/02/28 22:15:17 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/120) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000100)=""/129) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000604000)=""/215) 2018/02/28 22:15:17 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x7e, 0xcdd1, 0x2, 0x9ba, 0x1, 0x4, 0x0, 0x594f, 0x0, 0x1, 0x101, 0x7f}) 2018/02/28 22:15:17 executing program 2: clone(0x0, &(0x7f0000002000), &(0x7f0000002000), &(0x7f0000003ffc), &(0x7f0000002000)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003cff4)={0x0}, &(0x7f00002daffc)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9cff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/sctp\x00') getpeername$unix(r3, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) waitid(0x0, 0x0, &(0x7f0000000040), 0x3, 0x0) 2018/02/28 22:15:17 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x480, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x8, &(0x7f0000000200)="1b", 0x1) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000001a000), &(0x7f000000cffc)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) 2018/02/28 22:15:17 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000007ff8)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x80000000}) 2018/02/28 22:15:17 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000000a000/0x1000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xeb02, 0x2) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0xfffffffffffff004, 0x1, 0x100000001, 0xa784, 0x7f, 0xc7}) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) 2018/02/28 22:15:17 executing program 0: r0 = socket(0x10, 0x200000000000002, 0x9) write(r0, &(0x7f0000000040)="1f0000000104ff00fdde45c807110000", 0x3bc) INIT: Id "1" respawning too fast: disabled for 5 minutes 2018/02/28 22:15:17 executing program 3: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000350000)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) eventfd(0x7ff) epoll_create(0x0) epoll_wait(r0, &(0x7f0000ceefd0)=[{}], 0x1, 0x0) INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes 2018/02/28 22:15:17 executing program 5: pipe(&(0x7f0000000040)={0x0, 0x0}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) vmsplice(r3, &(0x7f0000af2ff0)=[{&(0x7f00006bc4ba), 0x1a4}], 0x1, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000080)={0x1f, 0x9, 0x7, 0x5, 0x4, [{0x7ff, 0x3, 0x80, 0x0, 0x0, 0x8}, {0xf3, 0x5, 0xfffffffffffffffc}, {0x60bb, 0x7, 0xffffffffffffff00, 0x0, 0x0, 0x1108}, {0x9, 0x80000001, 0x9, 0x0, 0x0, 0x4}]}) dup3(r0, r2, 0x8000080000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180)=0x5, 0x4) tee(r2, r1, 0x3c, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0xdc, 0x4) 2018/02/28 22:15:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x5, &(0x7f0000000000)="03bf492d9f383afd5769e96497fc51e7552541ce6c845289904def241f80fd19dcb94369470b9f621d46d4", 0x2b) 2018/02/28 22:15:17 executing program 4: r0 = gettid() exit(0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000000)) process_vm_writev(r0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/181, 0xb5}, {&(0x7f0000000100)=""/214, 0xd6}, {&(0x7f0000000200)=""/3, 0x3}, {&(0x7f0000000240)=""/20, 0x14}, {&(0x7f0000000280)=""/153, 0x99}, {&(0x7f0000000340)=""/46, 0x2e}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/205, 0xcd}, {&(0x7f00000004c0)=""/120, 0x78}, {&(0x7f0000000540)=""/3, 0x3}], 0xa, &(0x7f0000001c40)=[{&(0x7f0000000600)=""/86, 0x56}, {&(0x7f0000000680)=""/110, 0x6e}, {&(0x7f0000000700)=""/233, 0xe9}, {&(0x7f0000000800)=""/32, 0x20}, {&(0x7f0000000840)=""/252, 0xfc}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/164, 0xa4}, {&(0x7f0000001a00)=""/156, 0x9c}, {&(0x7f0000001ac0)=""/135, 0x87}, {&(0x7f0000001b80)=""/168, 0xa8}], 0xa, 0x0) 2018/02/28 22:15:17 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/120) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000100)=""/129) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000604000)=""/215) 2018/02/28 22:15:17 executing program 0: r0 = memfd_create(&(0x7f000004dffe)='!\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) recvfrom$inet6(r0, &(0x7f0000000000)=""/231, 0xe7, 0x10000, &(0x7f0000000100)={0xa, 0x4e23, 0x20, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1f}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, 'queue0\x00', 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0x404, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000043fb0)={0x343, @tick}) mmap$binder(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x3000008, 0x4813, r2, 0x0) syncfs(r1) 2018/02/28 22:15:17 executing program 3: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x2}) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) getpgid(r1) flistxattr(r0, &(0x7f0000000040)=""/215, 0xd7) mkdir(&(0x7f0000000180)='./file0\x00', 0x10) truncate(&(0x7f0000051000)='./file0/bus\x00', 0x0) 2018/02/28 22:15:17 executing program 6: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ftruncate(0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000004c0)=""/114) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10200, 0x0) mlockall(0x3) r3 = getpgid(0x0) sched_getattr(r3, &(0x7f0000000380), 0x30, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}, 0x100000000, 0xfffffffffffeffff, 0xfffffffeffffffff, 0x2, 0x10}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r4, 0x5, 0x5, 0x9, 0x5, 0xffff}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={r4, 0x1, 0xfffffffffffffed5, 0x8, 0x4, 0x7, 0x3, 0x0, {r4, @in6={{0xa, 0x4e21, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}}, 0xa6, 0x1, 0x2, 0x9, 0x40}}, &(0x7f0000000340)=0xb8) 2018/02/28 22:15:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0xb9, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [{[{0x9100, 0x2, 0x7fffffff, 0x4}], {0x8100, 0x0, 0xe06}}], {@ipx={0x8137, {0xffff, 0xa3, 0xffffffffffff8466, 0x15, {@broadcast=0xffffffff, @random="d111c7a4a18c"}, {@random=0x3ff, @current, 0xffffffff}, "9d6088141165912a77d9b79983c639c3065f4b2110c7b97f2165c152b9ba8963801ce84233cb54b0c38ef27737ffc682b7d625467abbb98148e3da750b6c599fd958d96e3e9e42901d2196b04b41178d2cda14256646349c569ec32265a69b4a710a6ab3dd12ff485a88688e9e86d8b4bc30d7c24b75cac59d7cb6a089cc12b99f65b41947"}}}}, &(0x7f00000000c0)={0x1, 0x1, [0xe53, 0x6d9, 0x5d9, 0xd73]}) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001fde), 0x2) INIT: Id "4" respawning too fast: disabled for 5 minutes 2018/02/28 22:15:17 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00008d6000)=r0) readv(r2, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r1, 0xa, 0x12) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x21) 2018/02/28 22:15:17 executing program 4: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) lseek(r1, 0x0, 0x1) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/02/28 22:15:17 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x10000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f000080e000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000ee8ffd)='#', 0x1) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000eecffc)=0x1000000, 0x4) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef2fd0)=[], 0x0, &(0x7f0000eeffdb)=""/81, 0x51}, 0x41002106) INIT: Id "2" respawning too fast: disabled for 5 minutes 2018/02/28 22:15:17 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000180)=[{0x4, 0x1ff, 0x401, 0x6, @tick=0x800, {0x9, 0x1}, {0x3f, 0x1}, @time=@time={r3, r4+30000000}}, {0x1000, 0x9, 0x8001, 0xffffffff80000001, @tick=0x2, {0x1ff, 0x3f}, {0x5, 0x8}, @note={0x0, 0x2, 0x4, 0x5, 0x4}}, {0x0, 0x1, 0x8001, 0x1ff, @time={0x77359400}, {0x4, 0x5}, {0xd13}, @ext={0xe6, &(0x7f0000000080)="b3104247c0c4fff30fa1a0c2fd450f204272d2e27c0885eb55eda85d25315dc9c2f49399150997e8303ff438fff3c84b78bda4b6600f3e23fe50b8175efdeb3bed9856b569660f9a3de1efd4ff97c8728ca7b9cd65cfe0ce5a43ecaec16b8197a5daedc24bf0bb8e78b967333006c4e1915bdb300fb0a8efdc8190e47d1bf9143d7308f0e8a381eb5c45a0638474385b8b60515f10e9674820ab14fbc1e110f62aabdae1d1581e887055b507ddf4126039512bd77d44ec174cf7abb1d431f5665e40dd5a45e0ded289162d244b85554ce86ebc347b3981854589dfbf612cca0fa3bfbd1f0b08"}}, {0x3, 0x80000000, 0x6, 0x4, @tick=0xffff, {0x57, 0x6}, {0x6, 0x86ad61f}, @raw8={"8d67242689c017dd4bef0e26"}}], 0x70) listen(r1, 0xffffffffffffffff) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/02/28 22:15:17 executing program 1: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={{{{0x2, 0x4e22, @empty}}, {{0xa, 0x4e23, 0x876, @empty, 0x3f}}}, 0x7, 0x0, 0x9, "2dfc3ba1def64574c5a7471e29027bb40c1f9c67ce310745b502573f5a422567c419bcf2d8d3d8a8090cefbc72a70da2c98708e98952d0e25687bf567cf7152e3ae77ce98c5541169d16ef03b21d86ef"}, 0x160) 2018/02/28 22:15:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x802) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3ff, 0x400003) openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x200000, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xffffffffffffff67) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) pread64(r1, &(0x7f0000000140)=""/44, 0x2c, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x1, r2}) 2018/02/28 22:15:17 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x4e20, 0x45da8146, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff}, 0x1c) connect$inet6(r0, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000000)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000000a0a200126bd70008c7d37ff5911e5a979cec6d1ffd6d0039db7a32d183afab719d1f7ab935a1caac320f4a73ba8e0d7d8e4dbdf2519a4eb2885203088a65354417683ced3f7013e140bc9a6c1db814eadc88cd24a", @ANYRES32=r1], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000000c0)={0x7, 0x49a, 0x4, 0x6, 0x0, 0x4}) 2018/02/28 22:15:17 executing program 2: r0 = socket$nl_generic(0x11, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x2e, &(0x7f0000001140)=[{&(0x7f0000002000)="d4496a", 0x3}], 0x1, &(0x7f0000001180)=[]}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x5, 0x6, 0x4588, {0x77359400}, 0x6329, 0x5}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x107, 0x2, &(0x7f0000001ffc), 0x18) 2018/02/28 22:15:18 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x4000000034100) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000100)={0x56, 0xe5, 0x5, {0x2, 0x1}, {0x1, 0x9}, @ramp={0xffffffff, 0x9, {0x6, 0x1, 0x8, 0x100}}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x801, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1000, 0x80000001, 0xf331, 0xfffffffffffffffa, 0x88a}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0xe5}, 0x8) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)=ANY=[@ANYBLOB="510000000000000000000000b700000000000000000000000000789949872a07a1289981d58e42ea92aeada88efbb973deb8601231db48f61417ba0378a51cd432feda6b3b45f63492e164f128c00f11fe281fb48b23b87b37671b87d8f47c95df278133e1d6e20442cd008e1b73d422c3e0e3bdcf1e3d64da0de636e72462dd75e6930dc9e48d8cc1651c8bac8e52832d6099d3bcb5b4bae99d77"]) 2018/02/28 22:15:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'syz_tun\x00'}) socket$inet_sctp(0x2, 0x1, 0x84) 2018/02/28 22:15:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x8, 0x3ff, 0xdadf}) 2018/02/28 22:15:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf6207017989", 0x8) r1 = getpgid(0xffffffffffffffff) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) 2018/02/28 22:15:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000200)={'ip_vti0\x00', @ifru_ivalue=0x5}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001ddb4)={0x10a, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) 2018/02/28 22:15:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)="0f9aabd86593", 0x6) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r0, 0x0) 2018/02/28 22:15:18 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile64(0xffffffffffffffff, r0, 0x0, 0x0) 2018/02/28 22:15:18 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000b000), &(0x7f000000fffc)=0x4) timer_create(0x4, &(0x7f0000000140)={0x0, 0x24, 0x1, @thr={&(0x7f0000000080)="53f3fb7e1edce363ae15efa6334fa357af69aa44e33f6018e08e5aabac60c70aaf1f1c25c82a0b419e41a0ac0b559bbaed26dd78878da6e49ed03d2d51224089c4ee240248cc86c883eff4ab460131512d81def596c59be0f51c3b64ffe9bc7cf7345ccec08e3dc487fb7c2c4b", &(0x7f0000000100)="f6b4997dec6e2b454c7f9159ebb1f4024e24ffd0d3d833e21c37c713b6723fb5ac42edbf215e43c17d1ba446839605c04f93d5a02e07a24868b4d4635bc7"}}, &(0x7f00000001c0)=0x0) timer_delete(r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r0, 0x8, r2) 2018/02/28 22:15:18 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000040)=0xa0, 0x21c) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) connect$inet(r0, &(0x7f0000784ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) 2018/02/28 22:15:18 executing program 2: socket$inet(0x2, 0x1, 0xebe) r0 = socket$inet(0x10, 0x2, 0x4) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f000000bff0)=[{&(0x7f0000005000)="10000000140061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000000f48)=[]}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x7) 2018/02/28 22:15:18 executing program 3: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004600)={&(0x7f00000041c0)={0x10}, 0xc, &(0x7f00000045c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000110000000000435e3f420014e000000000000000a12a05594ec9a215a09daae23e6be6986c6fb8333f8fdbb13f0ad56169fe8f9ef7d5fb2ec1abb142e525e975ce5a24d0a4cfa0f0eed3855f588562924d3eddd46fc934db2038613766dfc99aa17401862432557d96ab8e67b7dacd8416ef339b0347c06c25cc528e4491a9163be3a3ec0349231b5c9bc47ad1860c128c9c26d95bd76101a7a4df7415d44c4a8149618a296e523ddf40d6f20bf8899e24f5bcb0541852985af3709e41bb81c2b596d917a2280234e10ba42cfea9197fbe8d33f98647f1"], 0x28}, 0x1}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100)=0x9, 0x4) dup3(r0, r0, 0x80000) 2018/02/28 22:15:18 executing program 1: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x5}, 0x8, 0x800) fcntl$setflags(r0, 0x2, 0x1) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) mq_timedsend(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)) chroot(&(0x7f00000000c0)='./file0\x00') 2018/02/28 22:15:18 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) ioctl(r0, 0x0, &(0x7f0000000040)="2f7427063584140fee7a30091eff1e7002e1171f7929285d1bcc92aef3ba34a8730b2218f8acac5f33eb6bddd445649c7de1c0540627940d1830031f6662953c5e8d48932074aadf0abbc5d3772a37f19903d714ccabb1ab48103fa65e8d5cb2285b39d27f45004031b654ae8a8de210db0348b039eecd5a1977d747ba3a3d217305d135dbbc67") r1 = socket$inet(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/02/28 22:15:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003eeff3)="4406f9ffff", 0x5) r1 = socket(0xb, 0x4, 0x800) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x1, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xfffffffffffffffd, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) 2018/02/28 22:15:18 executing program 7: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x6001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x104) 2018/02/28 22:15:18 executing program 5: sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000002ff6)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000fd0)=[], 0x0, &(0x7f0000002000)=[]}}], 0x1, 0x0) getresgid(&(0x7f0000002000), &(0x7f0000001000), &(0x7f0000002ffc)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bic\x00', 0x4) keyctl$chown(0x4, 0x0, 0x0, r0) 2018/02/28 22:15:19 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={0x0, 0xffffffff00000000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r1, 0xfaa}, &(0x7f0000000300)=0x8) r2 = epoll_create1(0x0) r3 = syz_open_dev$sndseq(&(0x7f000064dff3)='/dev/snd/seq\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000bb4000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f000027c000)={{0x80, 0xfffffffffffff955}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000140)={0x7, {{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}}, 0x88) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000000040)=""/238) getitimer(0x3, &(0x7f0000000200)) 2018/02/28 22:15:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="618afc6dc60d7ff0859c5ae12a1400000101ff00"], 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000000000)=""/119, 0x77) 2018/02/28 22:15:19 executing program 3: ioprio_set$pid(0x2, 0x0, 0x0) 2018/02/28 22:15:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000a575bb)=0x1, 0x4) r1 = socket(0x1, 0x0, 0x81) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}, 0x7, 0x0, 0x7, 0x6, 0x6}, &(0x7f0000000180)=0xa0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x300, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000000)=0x8c4) 2018/02/28 22:15:19 executing program 6: r0 = userfaultfd(0x0) ppoll(&(0x7f0000000040)=[{r0, 0x80}, {r0, 0x12}, {r0, 0x4}, {r0, 0x1001}], 0x4, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) mremap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000011000/0x1000)=nil, 0x1000}) 2018/02/28 22:15:19 executing program 0: timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) r0 = socket$nl_route(0x10, 0x3, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000003fc8)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000003000)={&(0x7f0000000000)=@ipv6_deladdr={0x16, 0x15, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x200000405) fchmod(r1, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) 2018/02/28 22:15:19 executing program 4: r0 = socket$inet6(0xa, 0x40100000002, 0x0) sendmmsg(r0, &(0x7f0000001540)=[], 0x0, 0x0) 2018/02/28 22:15:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001200)='/dev/sequencer\x00', 0x42, 0x0) accept4$inet6(r1, &(0x7f0000001240)={0x0, 0x0, 0x0, @empty}, &(0x7f0000001280)=0x1c, 0x80800) vmsplice(r0, &(0x7f00000011c0)=[{&(0x7f0000000000)="58e2e791dc0a58bbe06a0ea342eb5d440e772936ff02a1a40d19965641677502d80f979a6bc723aebc895c344adf69c6e6f156fb9d90840d4e89391c40c76054382f0d17f2554164517b093cc4c651700f280445cb91efb21ebca0a88c63d2b17a643f952b3b6814ddbb287956dbaf482ee376493d5c50e77b4ee1c0f2e89550e80073f9df52113583dcd109149b652d402634250716bb5dd489a8133dfab96872fd4c1c945c", 0xa6}, {&(0x7f00000000c0)="d50d8a920faaa18a223dfef6da4f4a20729fd6b4f0cbc835e153ac11d51f5fe5e44151c879fc02ce8d887eb7998f40bb13cf2956143a5c37df9a2e8b73312f7fba36b766d7db8640a4307c3961628128d44bd695090f709b415c8bf4a3ac731b57f0c54ec289901e276ede2e9dc414fe4e1fa210395bdb5188adb3ed4cd70dedf01a66d8ba21e6ad3785c52acb1a90ea41becabfa59c353e1ca06538e9b9d45888764e92", 0xa4}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="522299b98bed21b08561ba1b9792c6e96b2e89e52bb77c6e069c5892c873", 0x1e}], 0x4, 0x4) 2018/02/28 22:15:19 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002ffff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000026f000)) 2018/02/28 22:15:19 executing program 3: rt_sigaction(0x7, &(0x7f0000e21fe0)={0xfffffffff8000001}, &(0x7f00002b9000), 0x8, &(0x7f0000329000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r0, 0x0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') 2018/02/28 22:15:19 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/167) ioctl(r0, 0x800000040004581, &(0x7f00008d7fb8)) [ 127.973550] audit: type=1400 audit(1519856119.223:141): avc: denied { create } for pid=14849 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 22:15:19 executing program 2: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff}], 0x20) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r2, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x7e) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000146ff0)={0x1, 0x10, &(0x7f00000cdfe0)="9e245dc1dff001000b72b7be4e027f51"}) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x3, 0xd4, &(0x7f0000000000)="811728bf433c478a2bf018466887ca4468094a23f86cda464ce216955b451e7cd5a4711658b67173a5cfe0f6ceea5ec7b8cbc9fc4e971f5fa026c0e3ae381a0f8e12fae87edd40231e8cd1305512dc1dc0eede95ad8f6a724faa569c1b9084aa62a3f9ef2241535867ff23fb53b52ee6d9b7c46528d5ad07f85ccbe89d0a8b860ffd4a13407e9e8646b7350727faad5448d235f87ca566901b88d05b100f83c3cc94a087bcba81b7549e326bf430efb017a7b21024240f815502a06fca2ea2f3d9b8d96ed8326b2e14f01a715a49444f593e8328"}) 2018/02/28 22:15:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) fcntl$getflags(r0, 0x3) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[], 0x36a) dup2(r0, r1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x100) [ 128.063319] audit: type=1400 audit(1519856119.313:142): avc: denied { create } for pid=14849 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_netfilter_socket permissive=1 2018/02/28 22:15:19 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x90) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/47, &(0x7f0000000100)=0x2f) sendfile(r0, r0, &(0x7f0000001000), 0xfff7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000180)='/bdevselfsystemGPLppp0\\-+md5sum\x00', &(0x7f00000001c0)='dev ', &(0x7f0000000200)='%\\\x00'], &(0x7f0000000380)=[&(0x7f0000000280)="a400", &(0x7f00000002c0)='dev ', &(0x7f0000000300)='userposix_acl_access-\\keyringmime_typeproc*!em0ikeyringsystem\x00', &(0x7f0000000340)='dev ']) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0x4f, "978ff5bcea11d3cd0904c9f0c39d60353d18aa137c8ad89a75a130db54da234c666f075fa7d8f87bd9535a5b20ed1b160a0ddf5d6bf37048ef4040993061f73f7e2e391eafbf60d86a872de6ae2dbc"}, &(0x7f0000000440)=0x57) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x80000000, 0x6, 0x200, 0x5, 0x8, 0x0, 0x100, 0x9f, r1}, 0x20) utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0) 2018/02/28 22:15:19 executing program 5: syz_emit_ethernet(0x0, &(0x7f0000000180)=ANY=[], &(0x7f0000000140)={0x0, 0x1, [0x3, 0x0, 0x0, 0xecf]}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x100000000, 0x8000, 0x0, 0x1, 0x0}, &(0x7f0000000080)=0x9b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x7f, 0x9b5a}, &(0x7f0000000100)=0x8) 2018/02/28 22:15:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001200)='/dev/sequencer\x00', 0x42, 0x0) accept4$inet6(r1, &(0x7f0000001240)={0x0, 0x0, 0x0, @empty}, &(0x7f0000001280)=0x1c, 0x80800) vmsplice(r0, &(0x7f00000011c0)=[{&(0x7f0000000000)="58e2e791dc0a58bbe06a0ea342eb5d440e772936ff02a1a40d19965641677502d80f979a6bc723aebc895c344adf69c6e6f156fb9d90840d4e89391c40c76054382f0d17f2554164517b093cc4c651700f280445cb91efb21ebca0a88c63d2b17a643f952b3b6814ddbb287956dbaf482ee376493d5c50e77b4ee1c0f2e89550e80073f9df52113583dcd109149b652d402634250716bb5dd489a8133dfab96872fd4c1c945c", 0xa6}, {&(0x7f00000000c0)="d50d8a920faaa18a223dfef6da4f4a20729fd6b4f0cbc835e153ac11d51f5fe5e44151c879fc02ce8d887eb7998f40bb13cf2956143a5c37df9a2e8b73312f7fba36b766d7db8640a4307c3961628128d44bd695090f709b415c8bf4a3ac731b57f0c54ec289901e276ede2e9dc414fe4e1fa210395bdb5188adb3ed4cd70dedf01a66d8ba21e6ad3785c52acb1a90ea41becabfa59c353e1ca06538e9b9d45888764e92", 0xa4}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="522299b98bed21b08561ba1b9792c6e96b2e89e52bb77c6e069c5892c873", 0x1e}], 0x4, 0x4) [ 128.267380] SELinux: security policydb version 16 (MLS) not backwards compatible [ 128.331225] audit: type=1400 audit(1519856119.583:143): avc: denied { create } for pid=14872 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 [ 128.370998] SELinux: policydb magic number 0xe8fa128e does not match expected magic number 0xf97cff8c [ 128.381100] audit: type=1400 audit(1519856119.633:144): avc: denied { create } for pid=14872 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 [ 128.424375] audit: type=1400 audit(1519856119.673:145): avc: denied { create } for pid=14872 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 [ 128.469380] audit: type=1400 audit(1519856119.723:146): avc: denied { create } for pid=14872 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 2018/02/28 22:15:19 executing program 3: r0 = socket(0x4, 0x200000000000000, 0x100000000000008) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x8) 2018/02/28 22:15:19 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="3153f541a7823da4807ed7c27ef9c0dddda0af97e1661acd299e5de5390cff53"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000100)={0x5, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000140)={r2, 0x1}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000180)={0x3, 0x1, 0x100, 0x2, 0x30c}) 2018/02/28 22:15:19 executing program 4: r0 = userfaultfd(0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004fe8)={0xaa}) r2 = dup3(r1, r0, 0x0) connect$netrom(r2, &(0x7f0000000000)=@ax25={0x3, {"3a89cb2435ebab"}, 0x6}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) 2018/02/28 22:15:19 executing program 6: syz_emit_ethernet(0xd, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0xa, &(0x7f0000000040)=[{0x4, 0x4}, {0xebff, 0x1}, {0x28d, 0x7fff}, {0x3d0}, {0x100000000, 0x200}, {0xc3, 0x3}, {0x7, 0x401}, {0xb000000000000000, 0x401}, {0x6640, 0x10000}, {0x8, 0x8001}]}) 2018/02/28 22:15:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000180)={0x20071026}, &(0x7f00000001c0)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x401, 0x301000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4, "89"}], 0x10}}], 0x2, 0x0) 2018/02/28 22:15:19 executing program 5: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000140)='./file0\x00') socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000000080)) 2018/02/28 22:15:19 executing program 7: r0 = socket(0x18, 0x0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xa57, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0xae, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x2b93329d, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}}, 0x8c) poll(&(0x7f0000001000)=[{r0}], 0x1, 0x0) 2018/02/28 22:15:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x4e20, @rand_addr}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x42, {0x2, 0x4e20, @loopback=0x7f000001}, 'ip6tnl0\x00'}) flock(r0, 0x0) r1 = socket(0x5, 0x5, 0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000)) 2018/02/28 22:15:19 executing program 4: openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x12) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ip_mr_cache\x00') ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000280)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"6272b30700", @ifru_addrs=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000100)=0x7, 0x4) ioctl$TCXONC(r1, 0x540a, 0x877b) 2018/02/28 22:15:19 executing program 3: r0 = socket(0xf, 0x8000000006, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000d578b4)=@newlink={0x2c, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_VFINFO_LIST={0x4, 0x16, []}]}, 0x2c}, 0x1}, 0x0) 2018/02/28 22:15:20 executing program 5: clock_adjtime(0x2, &(0x7f0000d91f98)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80000) sync_file_range(r0, 0x2, 0x6, 0x4) 2018/02/28 22:15:20 executing program 6: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000463ffa)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="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", 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/28 22:15:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000000)='attr/keycreate\x00') dup3(0xffffffffffffffff, r0, 0x0) 2018/02/28 22:15:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x1, 0xffffff0e) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x8b) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffd31, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000000500)=[{{&(0x7f0000000140)=@generic, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/163, 0xa3}], 0x1, &(0x7f0000000400)=""/253, 0xfd}}], 0x1, 0x162, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'yam0\x00', @ifru_addrs={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}) 2018/02/28 22:15:20 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f0000eb2ffa)='logon\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a}, &(0x7f000027afe7)='\\.wlan0)posix_acl_access\x00', 0x0) socket$pptp(0x18, 0x1, 0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/28 22:15:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x5) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)=ANY=[@ANYBLOB="e000b9c1c4a00000e8000002"], 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/02/28 22:15:20 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00') unshare(0x28060400) exit(0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/160) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) [ 129.186047] audit: type=1400 audit(1519856120.433:147): avc: denied { create } for pid=14935 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 129.250025] audit: type=1400 audit(1519856120.503:148): avc: denied { create } for pid=14935 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 22:15:20 executing program 3: r0 = request_key(&(0x7f0000000080)="73797a6b61d787d189d3", &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='vmnet0\x00', 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="9a", 0x1, r1) keyctl$revoke(0x3, r1) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) 2018/02/28 22:15:20 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001b9000)={0x0, 0x0, &(0x7f0000ac2ff0)={&(0x7f0000cda000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}]}, 0x50}, 0x1}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000080)="184d34795104d23a9d6a2b4ea8de6f69308dbd376f8c6ad3f7df37304e2fd874f9aa94eae651ffffaae0594c8b73ad30819d91a0456bf41dfaf2e9ba3a2e22b5ae946da78a9f7145a3789fd90c4fcd2da0e15f53c820d1e4c977b07fa234efc718679c53970f1d177f88d01a06acbaa915a11ca251270b7850af991243d7e861979c5f294e20e83271735c42eb72fd015c8ee8750174e66d656ea5d76434e00d3a0f76fe25db399c1a645776f714827f53c362132a70b464ebc72e4f2d2b08ddd62174070e05767bb264cc153186f301ee7b06e75f6fed629b39d2", 0xdb}, {&(0x7f0000000180)="77ee89a07efb178e60815ad55b173c9faaabeadac979deabe20c5228bacf7f0b4821f0c38f5d8db1865b07232bba226b92f574b172e5b9b3b2de39152472818a4040fa669d53cbb7", 0x48}], 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$peekuser(0x3, r1, 0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/sockstat6\x00') 2018/02/28 22:15:20 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff024}, {0x6}]}, 0x10) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) 2018/02/28 22:15:20 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x1000000}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x7fffffff}, @in6={0xa, 0x4e22, 0xa9e, @local={0xfe, 0x80, [], 0xaa}, 0x10001}], 0x64) r1 = open(&(0x7f0000000ff8)='./file0\x00', 0x10442, 0x0) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000002000)=[&(0x7f0000001000)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00']) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000000ff4)={0x2, 0x0, 0x1000}) 2018/02/28 22:15:20 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mmap(&(0x7f000083f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) readv(r0, &(0x7f0000f58fd8)=[{&(0x7f00008a7112)=""/46, 0x2e}], 0x1) 2018/02/28 22:15:20 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000007000)=ANY=[@ANYBLOB="01ff7f1f1e9233614b010080"], 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) connect$unix(r0, &(0x7f0000014000)=ANY=[@ANYBLOB="010000000000000000000000"], 0xc) 2018/02/28 22:15:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffffaa) sendto$inet(r0, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffffc) sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) 2018/02/28 22:15:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @empty}]}, 0x2c}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 2018/02/28 22:15:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) delete_module(&(0x7f0000000080)='lo./\x00', 0x200) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0xfffffffffffffffe, 0xffffe, 0x4, 0xc07, 0x0, 0x7, 0x0, 0x6}) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) read(r2, &(0x7f00004d8000)=""/141, 0x8d) 2018/02/28 22:15:20 executing program 2: 2018/02/28 22:15:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x80000000000004, &(0x7f0000000200)={0x2, 0x80000000004e22, @empty}, 0xffffffec) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x40, 0x10, 0x69a0, 0x4}, &(0x7f0000000080)=0x18) ioctl$int_out(r1, 0x20000000005, &(0x7f0000000300)) sendfile(r0, r1, &(0x7f0000000140), 0x5) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xb0, 0x4, 0x800a, 0x1, 0x3, 0x6, 0x1, 0x2, r2}, 0x20) sendfile(r0, r1, &(0x7f0000000280)=0xfffffffffffffffe, 0xff) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000240)=0xc000000000002) close(r1) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) 2018/02/28 22:15:21 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00008e9ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "00000101310000004000000000000000000000d600fffffff00000000000000400000000000000000000000700"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x800, r2}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/02/28 22:15:21 executing program 6: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000aadf29), &(0x7f000036dfa1)}}, &(0x7f0000044000)=0x0) unshare(0x28060400) prctl$intptr(0x24, 0xeecb) exit(0x0) timer_settime(r0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000000000)) r1 = gettid() tkill(r1, 0x16) 2018/02/28 22:15:21 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x7, 0x4, 0x0, 0x0, 0x7ff}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x676}, 0x8) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000001440)=""/114, 0xfeaa}], 0x20000000000000ee, 0x1000000) 2018/02/28 22:15:21 executing program 5: truncate(&(0x7f0000000080)='.', 0x814a) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000000280)='.', &(0x7f00000002c0)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000400)='ramfs\x00', 0x0, &(0x7f0000000600)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='scalable\x00', 0x9) sendto(r2, &(0x7f00000000c0)="a9e8cf3dfa9ccd8d4fbb9c543acfba83d61e5187033c7446c056bc8993db2e0127d8a91ba4143ded71f4d1d3", 0x2c, 0x0, 0x0, 0x0) r3 = request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='ramfs\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r3) mount(&(0x7f0000000040)='.', &(0x7f0000000180)='.', &(0x7f0000a60000)='ramfs\x00', 0x1004, &(0x7f00000000c0)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) pread64(r4, &(0x7f0000000000)=""/24, 0x18, 0x0) 2018/02/28 22:15:21 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000400)=0x5, 0xfffffdb3) r1 = socket$key(0xf, 0x3, 0x2) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/207, 0xcf) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendmsg$key(r1, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="020b0100030000f1feffffff01001800000000005e68185a62f714e15224984a1caad123e126adfca670c6694945e693c0d4492925488981f1bd8e033443dc47a0acab3807463067c965431668346bd51eda95a8728493600f448841f09dc1"], 0x18}, 0x1}, 0x0) fremovexattr(r1, &(0x7f00000003c0)=@known='com.apple.system.Security\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000300), &(0x7f00000002c0)=0x4) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 2018/02/28 22:15:21 executing program 5: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x402000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x100) read$eventfd(r1, &(0x7f0000000040), 0x8) fchdir(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000080)) 2018/02/28 22:15:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x40800) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000100)={0x55, 0x9, 0x1, {0x4, 0x400}, {0x7, 0x3ff}, @ramp={0x0, 0x4, {0xa9c, 0xffffffff, 0x80000000, 0x624}}}) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x20000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) syncfs(r1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ipddp0\x00', 0x5ec1}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x240000000, 0x0) sendmsg$nl_generic(r0, &(0x7f00009edfc8)={&(0x7f0000272ff4)={0x10}, 0xc, &(0x7f00009e4ff0)={&(0x7f000030a000)={0x20, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@typed={0xc, 0x16c, @u32}]}, 0x20}, 0x1}, 0x0) 2018/02/28 22:15:21 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000f39000)='/dev/sg#\x00', 0x0, 0x0) ioctl$void(r0, 0x5450) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x81, 0x4) ioctl(r0, 0x227f, &(0x7f0000666ffe)) 2018/02/28 22:15:21 executing program 2: r0 = geteuid() r1 = getgid() chown(&(0x7f0000000040)='./file0\x00', r0, r1) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r2, 0x29, 0x33, &(0x7f0000000000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0xe) bind$inet6(r2, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/28 22:15:21 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)=ANY=[@ANYBLOB="140000000001fdff000000000600000000000000"], 0x14}, 0x1}, 0x0) 2018/02/28 22:15:21 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000002, 0x32, r0, 0x0) setrlimit(0x0, &(0x7f0000000000)) 2018/02/28 22:15:21 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4c500, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0xfa17, 0x6, 0x2, 0x3}, {0x3ff, 0x4, 0x6, 0x7}, {0x2, 0x1e9200000000, 0x5, 0x7fff}, {0x0, 0x1, 0x1000, 0xfffffffffffffffe}, {0x100000001, 0x1, 0x9, 0x2}]}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000013000)={0x1, &(0x7f0000018000)=[{0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000eff0)={0x1, &(0x7f000001dff0)=[{0x6}]}, 0x10) [ 130.599331] audit_printk_skb: 6 callbacks suppressed 2018/02/28 22:15:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000101fe8)={@mcast2={0xff, 0x2, [], 0x1}}) 2018/02/28 22:15:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e23, 0x7ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x100000000}, 0x7, [0xaf9, 0x81, 0x9, 0x0, 0x8, 0x49, 0x4, 0xfffffffffffffdde]}, 0x5c) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000180)=""/4096, 0x1000) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/10, 0xa, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd1000)=0x7f, 0x4) sendto$inet(r0, &(0x7f0000328000)="d1", 0x1, 0xc005, &(0x7f0000c39ff0)={0x2, 0x4e20, @empty}, 0x10) [ 130.631172] audit: type=1400 audit(1519856121.843:151): avc: denied { create } for pid=15017 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_netfilter_socket permissive=1 [ 130.664238] audit: type=1400 audit(1519856121.913:152): avc: denied { create } for pid=15017 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_netfilter_socket permissive=1 2018/02/28 22:15:22 executing program 2: pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile64(0xffffffffffffffff, r1, &(0x7f0000000040), 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000640)) creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b"}, 0xc) userfaultfd(0x80800) truncate(&(0x7f00007fde6f)="e91f7189591e9233614b", 0x0) sendmsg(r2, &(0x7f00000005c0)={&(0x7f0000000080)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000000380)=[{&(0x7f00000000c0)="4bbabcae655f0d8996b98ff4a751a42a9a", 0x11}, {&(0x7f0000000100)="00112cf6a3f6a693", 0x8}, {&(0x7f0000000140)="39ef268cf07caf6d6c8fe256afb10ddedfcc586e7b91e8a802724192c1c09a8b1576a2f08b8f997996b68b20d05c4cd9d10b51f8b8883fe31c4cb095932463bfd430e4b7cf44ab09c2c7a8d1bf1af488c0bd205d3d85bb9e6feeb696249458264624fd4233", 0x65}, {&(0x7f00000001c0)="14b5e9eeae9de3add9e1c9864f8c54acfa3115cce4c023034ca071b1f24fa0f1fe83b818d7afd2f4e341768b4eb41d801cf5e68ba83d0ce8d8c72dad7012472ccb7d70153d7c1ab56b699cffdf5e571f9fc90aa062d89641e64ad8118d7c0a09fd451020d4627d69e56ce111a7d34db3a067a21c8c3f204688a54fc862c122c88c5f96604ef3df67749871c7a0b52d0b59bbfb291a1b64f297a141c76bee9770ff34284a5924", 0xa6}, {&(0x7f0000000280)="55299f17fb39f7750b39552dece236c00a29f30dd70c02d89fde0a9a3b3f15086cc10df248561bab2149f1c79ba49328e17a59c70c7a6fdcde168741e085433c0b72e55409c65199aea93291d774b3f3ad622e9652c96c99abb9e048ffdb73ed97a96e81fa68ed63debac9cf36", 0x6d}, {&(0x7f0000000300)="f336335f2907124ecdbef9f85e9af287a19970c9dc87ddebbe432876124b8a9623a153eb5c2260b3d6cc0a8f9f9f37eb980a78bcffab4cbf867103f7737f1447bf36ff2241ef9fc008213af5a30af367b5e30bc495fee02ead", 0x59}], 0x6, &(0x7f00000003c0)=[{0x74, 0x10d, 0x6, "c84c9d4c1fabdc1dad54f300bfb4f2da1b85639c87f1391648359b55fee07b0bf5d87472e07f9ed9b543865d3eb450784c5ecf1cfc8a511e2c000a3e2f52183a53060eb39e34798e7a3ea358e12654ae740b800c913daa19215ce2c6cfe486d259ad0405810a"}, {0x100, 0x110, 0xffffffff, "06157a8109d5ba7ee87422a976fa9871448575bf063d8b8941888192d37aba9d12e4b2149c1efa7209bf75ff030d4c5f0c8a0266f99446ea9f934d33c5418558e2905231e90ba98df2bf564676c95580accc89f5810ad048d2657f1ee45e744999a71c5245bac125c3348f12de2f76ff336ef2d43b5af2a61062c220a0008672cd444cba393707d9632df7b45655bcb6e49ed22d311e429c12dca056dd4a18b57c6a1d68149267c5eb61dbd986e2a04a2ecc8f6805624f54c54f50c1687c7aeb54309412a9893f3b8edac744888c6105c869d919429b71f38f7d73249c342ae22653c15406d6961bba5eeae187761c10362d4899"}, {0x74, 0x6, 0x4, "564e730fda0f5f3d0658eda3e51e31dcbc4d11e29d8579b6321f13a374e278d2151293aa3bfa81f85c6a776b77498cbbc68792a914bd51f3a6b936b21fc8e2c0100094b6283523b0eb5ce28e33bc2ead1e0891d2516d3148704c8a1235fc62b85b1d5e46fd65379e"}], 0x1e8, 0x80}, 0x4000000) quotactl(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000140)) 2018/02/28 22:15:22 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0) rt_sigsuspend(&(0x7f0000187ff8), 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0c030000"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/02/28 22:15:22 executing program 5: r0 = socket(0x18, 0x0, 0x1) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0), 0x4) sendmmsg(r0, &(0x7f0000000040)=[], 0x0, 0x20008001) 2018/02/28 22:15:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f81ffc)=0x5, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xc0, "fa4bbaae280cd063b2f2a7353f740931afbab2a8cc89dacdbb289cbc187243da52a14ea7acb441bab43884ac501af5298a03af23fc9fa9227fbe2fcd45b58865f36ce97d375d1e0bbeb7410fd7887ac05996c96496ef8312966531fe69c512f9a56d5c8d47406ebcec00f5b0f88bbff330eaeb77a96fe8f74764926fec7e0b968f06bf48d53d7a10e0b3920ce7a928eba94074b14eb889bb256b7bab779a446f77ca5c83363b453a64b88c37ae0a048f9847e49a3e5a4a3740e435cde49a9e46"}, &(0x7f0000000400)=0xc8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000004c0)=@int=0x1, 0x2) write(r0, &(0x7f0000f85fd9)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x8e, "106cecc2679902d3397f78aa3f45038c3a238577be506d071771fefac8744e2c96f98efeed4f330693dc77aebbdaf6112e85b6aa12e552e664dd119d3a1a24d269fe1b1de0e34250d63a1215c0e8e5c7240373905da4c6797aec88fe07de71dcc62d1564ac95d99d0700b3184e8bcb871fd5261deace65a256e6159ea9554556cdbd96c55c2472043f98e8160f26"}, &(0x7f0000000040)=0x96) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x7}, 0x8) recvmmsg(r0, &(0x7f0000001880)=[{{&(0x7f0000000080)=ANY=[@ANYBLOB="1e023849501e9bbef581f950beaa17438fc3c1f2d20415aaa02723c3d16db4b8203f15d5f53220862a40beb97a4ba214d8a391f3f6574590be1bbc53f97eaf0bfc0ea9e16f4d89ace6f5021f4b5679809b357e2a01ac5dff10f9"], 0xc, &(0x7f0000000040)=[], 0x0, &(0x7f0000000180)=""/151, 0x97}}], 0x1, 0x0, &(0x7f00000018c0)={0x77359400}) 2018/02/28 22:15:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000755919d637d23f14ddff3f9cd000140003000061e33c58e50000000000"], 0x34}, 0x1}, 0x0) 2018/02/28 22:15:22 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4c500, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0xfa17, 0x6, 0x2, 0x3}, {0x3ff, 0x4, 0x6, 0x7}, {0x2, 0x1e9200000000, 0x5, 0x7fff}, {0x0, 0x1, 0x1000, 0xfffffffffffffffe}, {0x100000001, 0x1, 0x9, 0x2}]}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000013000)={0x1, &(0x7f0000018000)=[{0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000eff0)={0x1, &(0x7f000001dff0)=[{0x6}]}, 0x10) 2018/02/28 22:15:22 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'bcsh0\x00', @ifru_addrs={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) socketpair$inet6(0xa, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x4, 0x9, 0x5, 0x9, 0x5e5}, &(0x7f0000000100)=0x14) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000000140)) [ 131.034359] binder: 15055:15060 unknown command 780 [ 131.041476] binder: 15055:15060 ioctl c0306201 2000dfd0 returned -22 [ 131.110953] audit: type=1400 audit(1519856122.363:153): avc: denied { create } for pid=15059 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 [ 131.204478] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 131.234884] audit: type=1400 audit(1519856122.483:154): avc: denied { create } for pid=15059 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 [ 131.309998] binder: 15055:15074 unknown command 780 [ 131.315107] binder: 15055:15074 ioctl c0306201 2000dfd0 returned -22 2018/02/28 22:15:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000100)={0x0, 0x1, 0xffffffffffffffff}) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x200000, 0x0) r1 = syz_open_pts(r0, 0x8000) ioctl$TIOCSETD(r1, 0x541d, &(0x7f0000fdd000)) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '}*!{vboxnet1)\x00'}, &(0x7f0000000080)=""/22, 0x16) 2018/02/28 22:15:22 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) setfsuid(0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000180)) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x8000, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000002440)=0x7, 0x4) r4 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00002b1000)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f0000480ffc)=0x8c) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000240)=0x0) ptrace(0x11, r5) fadvise64(r1, 0x0, 0x1, 0x4) getsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000522000), &(0x7f0000a66ffc)=0x4) 2018/02/28 22:15:22 executing program 2: socket$pppoe(0x18, 0x1, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000a94f95)={0xf97cff8c, 0xffffffffffffff0c, 'SE\vLinux'}, 0xfffffe72) 2018/02/28 22:15:22 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x4c00000000000000, 0x3, 0x10001, 0x101, 0xffffffff00000001}) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'nr0\x00', r2}) 2018/02/28 22:15:22 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000011c0)={@multicast2, @multicast2, 0x0}, &(0x7f0000001200)=0xc) lstat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001500)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x20, 0x0, 0xd6ae642be8e9dd5e, r1, r2}, {0x100000001, 0x200, 0x4, 0xb80, 0x10000, 0x10000, 0x0, 0x267}, {0x8, 0x1, 0xb4, 0x80000001}, 0x5, 0x6e6bb6, 0x3, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4d6, 0x3e}, 0x2, @in=@loopback=0x7f000001, 0x3506, 0x3, 0x1, 0x4, 0x1, 0x7fffffff, 0x100000000}}, 0xe8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @empty}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00000010c0)=""/9) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001340)=""/246, 0xffffffffffffffd8}], 0x1) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000001080)={0x9, 0xad}) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000000)="1148bb0a3578dc06af001bfa5c4f9fb5750146b0a63aec76c558968961703fc844a24e1ca1cebff05b4ad930ae611c11b12c5c37c6e8e8926d299aa80c72b949b4eec97bb96f5696ab09f5b60c6a62e6875f5aee494b8b7813583488cde08629be67621e275af88b495017553c5407b4b194ef2fafbd79d0617365ff4ffac9bee1fc", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x0, @empty}}, 0x408) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001180), 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000001100), &(0x7f0000001140)=0x14) 2018/02/28 22:15:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00009f5ffc)=0xd9, 0x4) r1 = dup(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0xfff, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00007d0000)=0x2fd71482) 2018/02/28 22:15:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d17ffc)=0x2, 0x4) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000)=@get={0x1, &(0x7f0000000000)=""/4096, 0x7}) 2018/02/28 22:15:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f71ffc)=0x14) r2 = epoll_create(0x9) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00002b9ff4)={0x408000000002}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000350000)) epoll_wait(r2, &(0x7f0000ceefd0)=[{}], 0x1, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000cdd000)={@empty}, &(0x7f0000996000)=0x14) openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x2a000, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x1e, 0x19, "8ed9aba1eeac3f09f0a531970edc9690a62b3e250b1f05af2ad3ce37f840292e8dd4afd80646c0543b54254fcb3109e217a560ab210b0eb2a27fe5b14ed19a3a", "a8b54d41005a000000eb000404604df09fcc32417f000001000000005a0064a6", [0x9, 0xfffffffffffffffb]}) connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b"}, 0x14) memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016bff4)={0x0, 0x0}, &(0x7f0000172ffc)=0xc) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006dfbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0xa, 0x800) truncate(&(0x7f0000ea3ff8)='./file0\x00', 0x31e) syz_fuseblk_mount(&(0x7f00006a2000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x5000, r4, r5, 0x8001, 0x0, 0x100080) r6 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000000ffc)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f00002ced7c)="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", 0x284, 0x100000000031, 0x0, 0x0) 2018/02/28 22:15:22 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x29a002, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x80000) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6}]}) [ 131.608475] audit: type=1400 audit(1519856122.863:155): avc: denied { create } for pid=15084 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/28 22:15:22 executing program 2: r0 = socket$inet(0xa, 0x801, 0x2) listen(r0, 0x9) r1 = accept4(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="001c00000000000000000000f79f2c49060000000000"], &(0x7f0000007000)=0x10, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}], 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/02/28 22:15:22 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) accept4(r0, &(0x7f00000013c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090d300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001200)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000001300)=0xe8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x420200, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000001380)={0x0, &(0x7f00000011c0)}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001340)={@loopback={0x0, 0x1}, 0x80000000, r1}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x40900) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x4000000000000b, 0x10, r2, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0x0, 0x2aaaa75c, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) [ 131.686096] audit: type=1400 audit(1519856122.933:156): avc: denied { create } for pid=15084 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/28 22:15:23 executing program 5: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000092000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x100000000, 0x8]}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xb8c1}}}, &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x7, 0x1000, "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"}, 0x1008) unshare(0x28060400) 2018/02/28 22:15:23 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000333fef)='/selinux/enforce\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x100) 2018/02/28 22:15:23 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001600)=[{{&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f00000005c0)=[{&(0x7f0000000500)=""/188, 0xbc}], 0x1, &(0x7f0000000600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000001700)={0x77359400}) [ 131.918394] audit: type=1326 audit(1519856123.173:157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15111 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77c6ba9 code=0x0 2018/02/28 22:15:23 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x202000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'dummy0\x00', @ifru_ivalue=0xf5}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080), 0x1) socket$packet(0x11, 0x3, 0x300) 2018/02/28 22:15:23 executing program 1: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) r1 = signalfd4(r0, &(0x7f0000000080)={0x8}, 0x8, 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x40) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000040)={0x1, 0xc5b, 0xffffffffffffff80}) syz_emit_ethernet(0x15e, &(0x7f0000000100)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x8864}}}, &(0x7f0000000180)) 2018/02/28 22:15:23 executing program 5: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000036b000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000001280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f0000000100)={0x1128, 0x10, 0x9, 0x604, 0x70bd29, 0x25dfdbfc, {0xe4da6c68857ac5fe}, [@typed={0x18, 0x35, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x10fc, 0x77, [@generic="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", @generic="cada2dad875953c3ae80a9873e496bdf375002aca14ce7a3d32eb847ab31585f9d7886964a244947a859c4764a49a9602ff55a950d28d1e42a10832a23501a584d70539754e0f0454aaaffaa1d8db6b27c7ae11a70e4f932ec2beb114fd5054c99c917e6eb76d4be5b9ef08f9bf47127c108481939991424618439d037edd248512e201cb4135280331a78ade93ee2c0e5cc657e2e49f5f37dbe51349c2f29b80906822cbecb4d0aa8f64405eab79ca921a873ab10db58227ed9d05e0995ff60d3f2657c4f4dcfc658a7b73b2eb10f34fb07d5a86e87a0464aee5fd6b8a612f2efa09bf5fc42d4316386f3b7d6cf1e9d7f90cc77f8"]}]}, 0x1128}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) 2018/02/28 22:15:23 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(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3fff4)) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x40000, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000100)) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101080) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ec9000)={0x5}) 2018/02/28 22:15:23 executing program 3: r0 = memfd_create(&(0x7f000001afe5)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20001) getrlimit(0xf, &(0x7f0000000000)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffb) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x1) request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='/dev/snd/seq\x00', r3) write$sndseq(r0, &(0x7f0000036000)=[{0x0, 0x0, 0x71, 0x0, @tick=0x2, {}, {}, @addr}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}}) 2018/02/28 22:15:23 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd6c, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000040)=""/78, &(0x7f00000000c0)=0x4e) sendmsg$nfc_llcp(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x27, 0x7, 0x77, 0x7, 0xfffffffffffffffa, 0x0, "f64088a495438d495bfa6c0e32d80093806aa4de8dc72033c312b39c32689e6112c0e6dc39d51f93e00a871a99af93ff6b013ee4a5f38a295f7872dea21d87", 0x100000000}, 0x58, &(0x7f00000002c0)=[{&(0x7f0000000180)="85cd", 0x2}, {&(0x7f00000001c0)="737336a7c79145ffef4aba369169ee97d21f00b14efa78dd2a336567313114c0e97aec3673f1c753ec2f4254b6bb6dbc4eeaff7b24164d9fc79fde2d1d40857d40c160f181781f894406ccbe44788772b755351b830aa7bb2a817ada6757694411eecbbdabe479016144bdd92d87aba930d2f1ca017724229f1e24a8760a330319f46d657f23df24", 0x88}, {&(0x7f0000000280)="cd2ff7cc0719de9c0b8ae170d2ed3446b728fcd3a9995887a8ea9ffdd41a54e3ba4a59173c8c2e3d7dfd865c6afb2a9379dc9d10f7b9cce79edfee", 0x3b}], 0x3, &(0x7f0000000300)={0x30, 0x10f, 0x100, "185feac5bfeab8f9f9e61dc97a68d8b599c51baa6695151a28aa003a47a7bb26f2cf"}, 0x30, 0x8040}, 0x4000) mkdir(&(0x7f00000003c0)='./file0\x00', 0x2) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) 2018/02/28 22:15:23 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r0, 0x5451) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x6}, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x5, 0x7, 0xc1b, 0x1, 0x299fb7fe}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x9, 0x1}, &(0x7f0000000240)=0x8) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioprio_get$uid(0x3, r5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={r2, 0x2, 0x80000001}, &(0x7f0000000400)=0x8) r7 = open(&(0x7f0000000440)='./file0\x00', 0x1, 0x100) write$selinux_access(r7, &(0x7f0000000480)={'system_u:object_r:var_auth_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x31, 0x32}, 0x32) ioctl$ASHMEM_GET_PIN_STATUS(r7, 0x7709, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2, 0x5, 0xda80, 0x3f, 0x4}, &(0x7f0000000580)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f00000005c0)={r6, 0x100, 0x10}, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000600)={r4, @in6={{0xa, 0x4e24, 0x400, @dev={0xfe, 0x80, [], 0xe}, 0x8}}, 0x100, 0x5, 0xa56, 0xf13, 0xa8}, 0xa0) ioctl$EVIOCGREP(r7, 0x80084503, &(0x7f00000006c0)=""/55) getsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000700), &(0x7f0000000740)=0xb) getsockname$unix(r7, &(0x7f0000000780)=@file={0x0, ""/4096}, &(0x7f00000017c0)=0x1002) acct(&(0x7f0000001800)='./file0\x00') setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001840)={r3, 0x5}, 0x8) ioctl$VT_OPENQRY(r7, 0x5600, &(0x7f0000001880)) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000018c0)={@broadcast, @multicast1, @multicast1}, &(0x7f0000001900)=0xc) ioctl$UFFDIO_COPY(r7, 0xc028aa03, &(0x7f0000001940)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000001980)={{0xa, 0x8, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0xffff}, 0x1, [0x0, 0x0, 0x7, 0x3ff, 0xa2f, 0x4, 0x1, 0x3]}, 0x5c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000001a00)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x0, 0x4, 0x9, 0x7, 0x101}, 0x20) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001a40)) getpeername$ipx(r0, &(0x7f0000001a80), &(0x7f0000001ac0)=0x10) setsockopt$sock_int(r7, 0x1, 0x26, &(0x7f0000001b00)=0x13, 0x4) 2018/02/28 22:15:23 executing program 4: timer_create(0x9, &(0x7f0000ad1000)={0x0, 0x14, 0x0, @tid}, &(0x7f0000044000)=0x0) timer_getoverrun(r0) 2018/02/28 22:15:23 executing program 6: geteuid() pselect6(0x26, &(0x7f0000000100)={0x40000}, &(0x7f0000000140)={0xfb2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, &(0x7f0000000180), &(0x7f00000001c0)={0x77359400}, &(0x7f0000000240)={&(0x7f0000000200), 0x8}) 2018/02/28 22:15:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a65fd8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, [0x0, 0x5, 0xffffffffffff08c7, 0x2, 0x8001, 0xffffffffffffff9f, 0x4, 0x10, 0x6, 0x7, 0x80, 0x0, 0x8, 0x8, 0x8]}, &(0x7f00000001c0)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0xeb, 0x0, 0xffffffff, 0x9}, &(0x7f0000000240)=0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000105ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/02/28 22:15:23 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x100) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) sendto(r0, &(0x7f0000000380)="a899d6f17ff8274eafb8dd402269db06a6522417262a75c3c21534d68fe60b2f09c332c962ddf6230070d52e4668804b0572527d4f9626013fbfebe612f8cb9b8f40c61900e43b200de139072f2c8d413668dd88b2df450c54b230df547303a68873913480fd86ec73405ae2a5369576f8b522ca2f54d58e9b91ae11c4535fff52aa84e625223d00d17511f242ae34dfaed2b9fa9c88947895ece8db0c0b0500db2412d10227ceb135c1f58550c8a0452d84fe506e4e45f76161ecf0356dff8d90c78f862714e03d1c2cda667901291f5eca676479a292571180b16dd6bb67e3ae5dd3af3ce3450c33f682a01206", 0xee, 0x4, &(0x7f0000000480)=@l2={0x1f, 0x0, {0x3, 0x90, 0xb42, 0x2, 0x1, 0x5}, 0xd397, 0x5}, 0xe) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000000340)='fuse\x00', 0x8000, &(0x7f0000032000)) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) open(&(0x7f0000033000)='./file0/bus\x00', 0x10b281, 0x0) listxattr(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)=""/10, 0xa) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/bus\x00', &(0x7f00000002c0)='binfmt_misc\x00', 0x2000000, &(0x7f0000000300)="dfcce44ef2cabcf33aef74b38072") 2018/02/28 22:15:23 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x7fffffff) ioctl$int_in(r0, 0x541f, &(0x7f0000000100)) 2018/02/28 22:15:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000040)=@ipx={0x4, 0xff, 0xd7, '!DT(jt', 0x5}, 0x10) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@nl=@unspec, 0xc, &(0x7f0000000040)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0) 2018/02/28 22:15:23 executing program 3: mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) writev(r0, &(0x7f0000a5ff90)=[{&(0x7f0000b77000)}], 0x1) r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3ff, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, [0x3, 0xfffffffffffffffb, 0x0, 0x4, 0x3, 0x1, 0xffff, 0x6, 0xde, 0x20000000000000, 0x8, 0xfffffffffffffffe, 0x7, 0x800, 0xf2c]}, &(0x7f00000001c0)=0x108) dup2(r1, r0) 2018/02/28 22:15:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xc3, 0x200000) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000040)="f4565001cec86e0744ee7ce250f0b450c35bd8f237f9a327269dca4677906048555c00341c911fb79f42d9451e8c3d00aff4085bf7ca5dc9cc2e9aadfdaa55e9070e16b68b5f2fe947eec13a2399a926df88c43343688aca03ab1275624b4cb347ae4b5d712432f07d88185f7853e99aa9e972db40137495d41ffc18df986d62e9de4e51f46e8ff61ddf40e1d6f2f9b84d89c5fb4593536020602218340e195c8661f286f50b8612b413423432f6842c06f14d40d59a", 0xb6) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) setsockopt$inet_buf(r0, 0x0, 0x45, &(0x7f00007d9fac)="958e392935a186d6306a36ba59fa0f57ff00020600a500000007a9b4d5ed5cff03000000004b9fab9d69587b141407bda7fc03011dac09e4457accb797217c5e1c9bbe899a63b0a5818381b84703a807811a2fa8", 0x54) recvmsg(r1, &(0x7f0000001600)={&(0x7f0000000100)=@hci, 0xc, &(0x7f0000001580)=[{&(0x7f0000000140)=""/163, 0xa3}, {&(0x7f0000000200)=""/3, 0x3}, {&(0x7f0000000240)=""/246, 0xf6}, {&(0x7f0000000340)=""/38, 0x26}, {&(0x7f0000000380)=""/175, 0xaf}, {&(0x7f0000000440)=""/9, 0x9}, {&(0x7f0000000480)=""/206, 0xce}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x8, &(0x7f00000015c0)=""/1, 0x1, 0x40000000}, 0x120) 2018/02/28 22:15:24 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x18) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"9e3aeda2de9407"}, 0x101}, [{"a82d84f526db72"}, {"ae29787acf6f50"}, {"5820ee1a4e6233"}, {"c182051f357ed6"}, {"eee7a1fd8841f8"}, {"e288b911a64baf"}, {"df130cde67d07c"}, {"9be1ca25edee37"}]}, 0x48) r1 = socket$packet(0x11, 0x80000000000002, 0x300) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4) sendto$inet6(r1, &(0x7f0000000000)="96e5089dd0e23b89dabea299e2ca8dd09a92e95f01b500e9a07900bd6b", 0x1d, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/02/28 22:15:24 executing program 5: openat$ashmem(0xffffffffffffff9c, &(0x7f0000b75ff4)='/dev/ashmem\x00', 0x8800, 0x0) eventfd2(0x81, 0x80801) 2018/02/28 22:15:24 executing program 6: r0 = userfaultfd(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000180)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) r2 = memfd_create(&(0x7f0000000000)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000040)=""/227) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) listen(r2, 0x8) fallocate(r2, 0x1, 0x6, 0x8000) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) 2018/02/28 22:15:24 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getgroups(0x2, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff]) setresgid(r2, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xffffffffffffff68) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'yam0\x00', @ifru_flags=0x800}) readv(r1, &(0x7f0000000200)=[{&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x1) write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) 2018/02/28 22:15:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f0000d21fc8)={&(0x7f000022c000)={0x10}, 0xc, &(0x7f00004e1000)={&(0x7f0000552000)=@ipv6_newroute={0x24, 0x18, 0x100505, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r1 = dup2(r0, r0) getpeername$netrom(r1, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) 2018/02/28 22:15:24 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x906) write$evdev(r0, &(0x7f0000dd1000)=[{{}, 0x4}], 0x10) getrandom(&(0x7f00000000c0)=""/109, 0xfffffffffffffee6, 0xffffffffffffffff) 2018/02/28 22:15:24 executing program 3: futex(&(0x7f0000000ffc)=0x7e, 0x85, 0x0, &(0x7f0000586ff8)={0x77359400}, &(0x7f00000acffd)=0x6, 0x0) 2018/02/28 22:15:24 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)) poll(&(0x7f00003d9000)=[{r0}], 0x1, 0x7) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=@dstopts={0x84, 0x1f, [], [@generic={0x0, 0xf9, "ad80f5ea895912cade3090c2128ed0a8b5a1843d5f59321a8d2706b77673fb7a8d186bdd3876b98b2a4362f2feb8a2d90142fd3e3cb9ad36aded3fc6b64e585220e5799ce04eabaa2f7aef7ab4736dab5200b9fbff6c857fd08fe2c19a56b71b49336967a0f41183e0004dba5f36dd9fc5321c7e658a255ac637cab6ef972c8b248bedd60b02cdaa718a1e5447c735b70af6bc0dfbb954d57ac0513925d444ace7d3ae072bc0e4e78aa4a7a7129afe1407af9507a405aaa32cc4514460baf419f195609cc56964eaf754716b27506fa288ca8835942d93011cd240116bc7b289ad32e4d0f526e9a734bdba77a5605e953514a3ca9a70ad96dc"}]}, 0x108) 2018/02/28 22:15:24 executing program 1: timer_create(0x6, &(0x7f0000000200)={0x0, 0x41, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_getoverrun(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00000002c0)="43792b6cecde84cf83c45cba2d14a11ef6d73c3099f4cfe2ddb7b0c49bd01a52833d796f033174cee3ca5b7f22c481e840c027a4f580411ee118acdce55e8cb1d28ded61108478dd1b70ea701468806743169236b0bc0306bdd801945afc4096ccb385bf7bcc25e2f6ea5a97418e0b5ca4fdfcf603b8a1ac3f04b51f56adaec8ccf7de51515dd7154b3322d5cebf3a98ce5893b99a21b7421077f6b24692eaa5d320467db02cccceccec72eb08c2acc34a2bf314cd7cc11870e04ea67895707ae971eb6878c46b3e5ff1841977dbf621517becca62313a03eadfdb2d5cde3b35eba73194a3ce8a6597a67c0058671f", 0xef, 0x91, &(0x7f00000003c0)={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x0, @empty}}, 0x408) recvfrom$inet6(r1, &(0x7f0000000140)=""/171, 0xab, 0x40012143, &(0x7f0000000040)={0xa, 0x4e20, 0x2, @empty, 0x3}, 0x1c) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000000)) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xd) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000006c0)=0x0) ptrace$setregs(0xf, r3, 0x0, &(0x7f0000000440)="c0d357a710fb184f66d4c565f9a0c5bcb6782219403b80b112410a01a0397b8e8f2a2b90bd59c0507b33abaeea6d86cf726d562b6d6459ff0b8560a724ec8430690a8dcbb91e94e7bb1da0b8e5e793d9d75287d57ddf661e53431e9fd82ff37a2fbf92fa7fda509e4014964dbfdbde9393d0cf07ea950c1629a14d5160110bf654269d1e4a743a1ac4571f23d8045027bbcf88d161e28b12097115cd09fa63cd4756c2dcc6c23924ae02a6ebb77fc23f3917edec6ca4c5c372ee761728cb323449700f3b3aa2b0898859e48c4b7d07fc73c935ebb9f92bfb1744") openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/context\x00', 0x2, 0x0) 2018/02/28 22:15:24 executing program 3: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000300)) 2018/02/28 22:15:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x80800) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @rand_addr=0x1, @loopback=0x7f000001}, 0xc) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000100)={0x5, 0x401}) 2018/02/28 22:15:24 executing program 7: clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xd}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xa}, 0x4, 0xfff, 0x3, 0x400, 0x100, 0x2000000, r1}) 2018/02/28 22:15:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=ANY=[@ANYBLOB="0a004e2200000036f202000000000000000000000000000100000000"], 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f00000001c0)=[{0x10, 0x29, 0x4000000000000005, "964a02"}], 0x10}}], 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', r1}) 2018/02/28 22:15:24 executing program 4: r0 = socket(0x10, 0x8000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x1, &(0x7f0000192ff0)=[{0x6}]}, 0x10) close(r0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00007f7000)=""/1, &(0x7f0000da0000)) 2018/02/28 22:15:24 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffe) fstat(r0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r2) fchown(r0, r1, r2) 2018/02/28 22:15:24 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xfbc8af8cca62f3a7, 0x0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/210, 0xd2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) tee(r2, r1, 0x86eb, 0xf) 2018/02/28 22:15:24 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001440)=0x4, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x7, 0x4) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)) sendmsg$unix(r0, &(0x7f0000001400)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000001380)=[{&(0x7f0000000080)="18b9296c5d19678d7bf291cc31bc893489b38e71f5403a6073b319fdd40f51f7425e8a0f7a4df8a01d961e314d0d3fd8f97b7258", 0x34}, {&(0x7f00000000c0)="8c334187092e10d429afadbef7f9a31d9fcd7f28c59bc412ca85a017120d1d52598035ee0e5ee3cd3fbd21b3f29afc10be42c4e3dfc84e353fa4fb0393b91062dac841181cca88b4aa77c09589d54c2087b1892dc47e24551dae0276ab63ee9bdefa6194bd3f00a5127f87cfd0a78cb656a15ed96b429d287787b58dac6cad9fed95825a8bdecbe764a0a24bfcec96f227b5b136ac05c1d16fca07c76c18a35cb6804be9c2867ec76008e96882720efc6651c3d1ede839d87a3fe9574ce9ab230bfc93f20c933855923827ef4285d759462ebe7678ffd31071ec57", 0xdb}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="27fdc7178efe17597043a0d0a70a4d30eeefc87b12b4da9a6e6e0ccd53cdc9ed7492bd39e64ae4d0747b4afa6ef9ac753eb559a68322126015a23330455c4f189f313237f20465eb30c38af1d0f3640f684e9fe7ae59c1146b61c445b1c2426125da4b7b60c545d07be575cdd2c26c8c9c0d78738734628f165827cac298ccb42e71d215063b7a36c7533a7eea4c4826424630af2369cf42f072f442cea8e90e729abf68a8ae4e14eac7554dc652d76d9ec3c51d", 0xb4}, {&(0x7f00000002c0)="972848463b931feed35655710fe0418d75d6086995c286be3e877d91b97bd9d1f0b70bbb11949e5ed05a681876149a6d5901cd9cef47675acd83e0903209e9ecda88283d52fcbd78ad0ca195b0c884fa35fda0dfd2a98b6527c92505e235adadf04e4473b4da2e2312a1187b32dc923ea9e82d9316c7e9995c5a56206b9c476f92f8378c2a611693", 0x88}, {&(0x7f0000000380)="0ac1c968b18111869749baed5ab1b968802cac25c9be362275644d3e8041e8a54ac8c25201ac2dd16662a422cfc03d8f5ac6f7e2999213520f53dff13f2b404718cf4eff7cb64537b8c506e5c2bb3ce953fbf0fadba2ff8c014cf35190f8699b7fc37c1ebd814d9c81ae94a73568a5f9cdb55ea24871fd83538fc258e07f623a486704dd396a114cd2bf07d01cf53af3dd06fa3ca5c0b1caf4b76b0b6deaacd96678f34d3819d296c98a42e16446ea86b10a774f7fdd0b827954527df3d4076d7075128c95c7b8c1edc9df9df9aa0f9f345646e77589bb076d6ae79a16a3098380a650cbf7332bb8af4d5d1d5ca1320e086a3e04c97a7781636d7c6d14d244806653b35ea8daa7e78a6fb31aa49c6b4da8388040e0b05522f884a0d78bd565e16548443b23e017a7651635f448ce71d7941244d407dc469c407330f8f098adb12118ffde2c7e6287ce5a4e4deaeca07efd7275d2218f165ad9ecf64b4111d4db1b8633e2ff408e304f8b3ec345f507d2ea1faa2b777f96b8fe45f3466a77cacbd41930bf678d427868c95c941b4c0bfe47c0da8b119cf927a5f98aca69e8a96965b01c01781ff7791d2e355658b611ee20962716b6075bc309becd108a4d545d20707320fdcef1f549cea218cfcb41a6303692b2152def0008285cff8ccc01641044378874ea60c371022c6e59542b871539212a9de7ea3773c0e1fb7b2dfb9b277e7fd971237c441e52b4e4c8e2562510985d9c4b8263cf24dd6c719252a90ce25901043b16aef502cb2d2c3db29f8be6487df1e8142f5c1a1af063185b6f8a52c7eed613b0c47430563b19914df304d18db4464dbf769a13f8bb65e1dd4daa3fc7da27533315ada393d951fcfb795408c8abfda1356204949dcabf052e9a519bac71acd8a550fd1aa368c306a8072491ccfbca517be052cc48ba9cbf5b9324cd95bf564156d4b2edabdf4c85a6d2fd6555abf7a378abf8c61180c64ec25191b19cb5e49803a4dd719d6603792f4722127f12bb91fa5245840c2782973205890d3413cc1d267ac2c010f978f5c7c0de6b0b81dc4925b5547add0e9a59062e91ff09875a43707eb4c2b6a1464266b4aca59ecdfeb67ca5f59970cfa8b8cf4fc79a2325f26304445098047b651ba2f2dd632840768ef61e1b5fea6644cf46361f313714742414ccdea977374d054a6a77f491cbb8518a3127e1adc44fecd6cd595785ec5c21f4a6010ac71260014c2bf6e3bf07bbd8a8550d31436b642662dddf9c4c03cfddb8dcc81aca92138d76062f64df8179881f4291714a9b595bb45a283c90aa2849b402aeac1b95a48860d991964368e0e558b1ad9ee4f7215d5982ee839938ab3832a8fb8404d5c6bb55943bb05cc82c632fbba32364e4d07a43fa1b3b433e7a49d373bb0fe1a142cfa3314d49e7c02469164e1fbc4ada62619e30258f870cf9fb409ed283b03366506bf44e2827203e629f33877290c62c9396c3d41c19becbcda872efc43b899f74fa7580fd2dd63b1f53054c78f50407321c0602219ab1b461eeba8f1e8c59bf99fbcd4c585261b25c0f4c3f9e8b73b27a00e591f5736a3ddbcdcf4f7a96918c3243fbdef2b52138df84c4cbdf7738a5b2ab590d4fe4c342d2869d58d85f6fa817c5edc428193eece30c14f7e30b2eaa6efd0059f652b694294c9372e7ac642ca64eb92bb6f1d7f7e7c04f16a668807782d60a1958716abb13fb0654417735f41dd7ad8ab72e96d9e09b363d984fc4daf456a730e82208a0d2b42cd6468b28ea7881688ce7360e8ff529254003c97d619d63c7ffe3083e027b3dc83bcb9b965f08339c957b3a7fb071a73964e404768128a2fca6ebdd0cb841067da425d893405bdbb9d6532fd550c61fedf7fbebbe21d2798383b510faf3619915c55d716df9cef2fb720ea276fada1642356c2c26b2c5c78dcd55e0ada522dac40ff640d1b5192fad8b30c37221ba81c369c04a3e4a5c810a960218a7853c23d55dcf5adc5447a488bc36905a5139f0a2fd433fa43fee4de41ffb3c8e6201b0eabe6e1a5933f4d974f5eac10a071f5b74741facfc510374a811b1a34df8ec8ec259ddb9c882c4adccedd8602c426469093798acdc5c56fab64ad6bbfe7392bd6350072a625250fb850b10699b90c014459d20e1e4839fd2aaa51c925f5744f7d7d25c986e05c177f45e424be9245a2ceb671fc2bcf4b98b221f2eb4e5b8e21aa2be69b9ca32d7bdddac03b30a6fe8fda9a00909a90e8456f6f41992a91e243adafcd89c2d8dc403c7cd6b7535640aafb9d11037d4ce97ff188bfa1b9c713b78e9c6e5a093771eba15b5f4751e0f45556136a0bd6c654cdc03c9a5ee8f40c92c7088a54ae9b345d10108c4d853c7d842704d52d3620f714ea7aa57e744bb40f37fc08a9cfe3d3bbc993d725deeea724df08949e2cdd433da6b6a6955ffe6d5eeabee0ab1392e94ff539ac6d3db2d7db159a1d0165f7b2d1dba1cd19ca3fec902c2e2970854f32144bede6415a7e280a7b4475c35d4d14f51547c5ec6fdc4dd53862d4a850e8bd258fe6196f3894617930e7e3adc10f0dccb904dd0ad07fc2060812cde55b7d9cb6715d94ec48ec65318573b0d2e93bf897feec6cf0b54dc2414d4f02c31f42290ede2de2b27219f484a7bddc656fecbf08c02aad6a978b1a1d3eb846ca797dd02349494c579cb0d1975ddcdca5c21bc191a610092002e6016c2f9870f33fdc84005b257f97a3e565fb6246b73636bbb2dc855b619bfccb460ed08cdbfc0cd31026cc0b64ccde11ed28228ecedb14fc305c88aef1d1f0210c5365ce6ca1b98e603e1669b2edc76b96799586b3949fc95b09f9655b36d581850520e29fcad6aa720b6daf0ac2ceedcef6b0005213c4843410663ba1bf378a8926b652361b568c9aac4473e3e68ce1d2051c8a6da46d611007a69b004e4ec75d4d9edeb38025fd49ea8b969adfdf06b6629981ad8bbb10dd482b1ec944c382084b7695e656f80e4ba0f8bfe2f6b9c14f169b2f4d111b593f53a92ff708a7f65971f1cd776345cbf43e5eb45f5bfced3de8c3a0b47299b50682453c249ab31ad28bb334786958ef979f7c764b49d70165ec0630390b942821f37facce9a39963913ab3fd08a1f130bff496c02c4e23d6641abf1805948f65301af7bad1e93f1d97bb480e8c80286d7e1b7e7f643c2f4865276dfca33681e4c307aa0b89be1c3fe6d721fdb622fd4167b1a75b2d0635315ac1a061fd5ebcdbf5c86031d8f1e82ed06f2c8aa21f7a8300da44d61709ddeaf683f4af062f899ca4152fb0943d4ea30bcb40d35713746b1153153083e0116a272d7bbe01977e8df158c58b0550fcb96e280b30222daed352926116013b2eb8c738fec6943a40cf350f8be9c52d307a687897fc79df9c87ecf49b29f3fad197f9a59e56b48624388bd432bbf3fdbcee345fb91960fe0267b77dfda186d77285c67ff641751a55177868bd9670097a952b32b08f3485dbd26f021625f40b42e1ad0c187a53066de1bcc29e6c6aa400c5a94f9e2bbf9c719199c4afbd349cf658927588136aae3c4288df1b1180939c450a5fae7d30a1ffc1ea755ea486c8157cf60a42956021de2a09bc68c11af9bb961f628f6022ca8fbe48b67eadffba10bab0f85b193bf2e37f4c8aca62f51a1aa321526abfcb9e168d7d0ab05d8d0af6b53c6337791c53a9240aa7a8c99edbf862bd3656776b6c3f9e44cc4971b7f32deb256e2e2d6d6b70efd9b54d7c0979e4c0232d5c607bfc04eb937c4ec952934a50cc301e714350f19d0256a4a00ddf70a571e690d659135ac3e1453ddfb8e3692318cd7a92d4110cd6ea696a91edbef8f63c2fde5cb1f5fe0f270467ec010d1e6bffde2781a0e918d00d010286b07371da01c9e38eaeafc6b1c7a707942b3878de52e45ae6545beddab5ec86f969664a1f14c6bc0fa8f9a8b6394f44d0aef1aafa056d623f3673231ff9e4414847202ca6b6aa074b3651529e1e9f7c950f3ed01fb0de7b94f5b12fc0d93f714f963ed7a775f907e899645f629aca0a2e9e246280ca8e4f0ef64c83d99428163a1caa4adc8d5e61ed9c1a9410d6b203d5cfd30c52235e9753d528473567a4fd2163a021fd5a51f8d04de7ee71ca1e8b6486e763da4418dc628f0599a900c32de206a037561b0c037685b7bb02f0188627801e4a97d3eca4926ed7a14c1ba6d04230b49dd74b24fe9cbf83e45e694b7f6bcd1c77bf2e3af57297f2c5331fb2ed2c1a318786e396dba1603d7105c4a92af580810a6a7f9f1f9815d3e85185f962fb92e826ac3e0bfdbbe457c3a458b38e0dd0dbeb119e0b073129fd11211ff6e6b4d92886d62cb5fd97c4114592210f0a35538a01d9b3cf245b51a4330e60bd0ce63a0f03796f4e0a3b316742c88489fda5ec8d97691dfe0c7197d6a6e841b6db8ac23a6a6ce0790c80aff50e6e4ef2cc9d03312640e7cff3c10f7b449ecd3f731dcf8a692cb5b3beba1d65e78febe552fcdc735bd2f6b66b34c231673afc9480817ea18a852daed7a801a59216b4b120bbecfd5673ba528620c92edcc5aa98e12403788007cd2a6410feae76e518651888365d9fc3457a516b073073be14b6c889e4b2dd9bed8b9a716e9cdd59b06d7c3fc0648253b602081ef152da745b684938d5f1277c50107678ab7096c996c2d91bdefb0b3e79b89dd2ccf12ead0ec2457cccc8d127417c68b827270d382586e3e8c1f79385b453379d81dde252942396bba9c56403a2965dd20b1855fbb66852381fb2ee555eca345f961e41f8b40b82660b37acab30d90db46a408ddf3786868a7b6c356fda43b842f3d3140753903b14bd2fd7ddeaef1a2a136119623e4ad4835b9faa190a3047b46b4d25c1cf5c35e93bb31bd1ccfd9f05982293020506c31fa6e02155147dbccdf4857e263fcaec3d6536dae3d21b3f233a5e3fb378ad6eb1f70fcba465657d393846e3dd8a16877b28585afa153e4a9e53f6a13ddca01a4f70488c21b4c9ed2a770845de1cde4f82e0f7ba9d60b9788dd6ac54ca8ce190ca561f88fa68f5a2e5504dbdb26f67050acf7cd2576377555c55b14f97f98e2d12984488006236eeffabed5b2cea13b3fd1a487d771c8ff498dbf2e2a6fbbf19173db42fe3a3c12e73a6f369daf41963e420465f2c605b8619b65ac399ab43195341f7484bb6370b36b27b61acd61e3a60b201436125d7da7c53396536165ec68e9ebf088aac0f4a6cce47707a204b310e935f191a68146b791bad15aa4acd012276d21d38cfd86e36db3e0ad5b8e090865a104d02ce20fd6cc302f3cd190b68ef6e8c77c2b3c5dd4f9e7efd0cf2eccb3d3c613b8157241f9b9f20d5cec3dc1263ef842b50b080720dd0ba319dd25d2199f0fbcdbad08c71efcf091efa8f3d993c80376b74efe6d942bcb272ff636e069342d7265524cc05a193c732d51787ef3c676f3f17d1b4e35d8dc86f644ec11712c575df758bfda85d9c88460b99665373629c9c347924ade6eab6663d0f45f7ee08643080f4193adae43cbc009dce3442df2c85d8e5fe2d520be507d25cf1bfe61b121e89c71ef0335ebfb48732b906fc584687f7b55c755b5a368cf95aac19705303c2ab210ae15684244226e2728350c181b477e59d7402985ca6cab5cd330d5a237e4d12dc8dd977681e425b3f6a0bf38f8028458662f13fd809465e5420251f466a62b1ceeff0b0b8e13c57c76f27dde77b46b19fd88ae9c5e1a52bf8c54e160b55f74e4f850b3064bc36a3957dc87a1250e1378d5a66744e305dc57c7afe", 0x1000}], 0x6, &(0x7f00000013c0)=[], 0x0, 0x4}, 0x40000) 2018/02/28 22:15:24 executing program 3: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="0bc7bc6ff261fecabcd53851707ebeb47102fa22e3922f1b5a7448c559c6ba4fc831f209cc", 0x25, r0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="c2", 0x1, 0xfffffffffffffffd) 2018/02/28 22:15:24 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="520000000a58d98b008c4da03b6999faea6390be06b40171310300363233c96be2bda6ed1601729e1dcbf40af3590c448076144b217ee13bc53eeb9c7c2ff33a73b478c5598b0d14db8215688be541dd2d9ecc09bfa8"], &(0x7f0000000100)=0x5a) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}}, 0x8c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x5, 0x5, 0x5, 0x2, 0x10001, 0x7]}, &(0x7f0000000040)=0x10) write(r0, &(0x7f0000705fdb)="2400000024007f0000001200000001000029f6ff010000000000fffdffffffff0100ff10", 0x24) 2018/02/28 22:15:24 executing program 6: r0 = socket(0x11, 0x8020408000000803, 0x0) bind(r0, &(0x7f0000ed6f80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) bind(r0, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x8000, 0x8001}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/175) 2018/02/28 22:15:24 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000300)=ANY=[@ANYRES64=r0], 0x8) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000280)='+posix_acl_access\x00', 0x3) fanotify_mark(r1, 0x44, 0x1, r2, &(0x7f00000002c0)='./file1\x00') capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0x401, @dev={0xfe, 0x80, [], 0x18}, 0xa15}, {0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x46}, 0x20, [0x4, 0x3, 0xffffffffffffffc1, 0x22b5, 0xe2, 0x5, 0x9, 0x7fffffff]}, 0x5c) mkdir(&(0x7f0000758000)='./file0/file0\x00', 0x0) 2018/02/28 22:15:24 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x101000, 0x0) connect$llc(r0, &(0x7f0000000300)={0x1a, 0xf7, 0x5871, 0x80000001, 0x1f, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) pipe(&(0x7f0000000040)={0x0, 0xffffffffffffffff}) fcntl$getflags(r1, 0x408) fcntl$getflags(r2, 0x408) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000240)={@local, @remote, @rand_addr}, &(0x7f0000000280)=0xc) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) 2018/02/28 22:15:25 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x3, 0x90fc, 0x1f}) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xa000, 0x80) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x7, 0x4) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x6d}], 0x1) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x71d}], 0x1) shutdown(r0, 0x1) 2018/02/28 22:15:25 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f0000000140), 0x4) 2018/02/28 22:15:25 executing program 0: ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000000)={0x8, 0x16, 0x100, 0x6, "04bfb284e8503a5b83045b7c00608904572aa41281c0b61e9b20b9ec9f9ae5b7"}) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000fbcfd8)={0x0, 0x1, 0x0, 0x0, "df6de010f51f9c0de19f7adc11fcad5be0e54c4a89ffa1e5d5d6225b12a59011"}) 2018/02/28 22:15:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x39, &(0x7f0000000000)=0x81, 0x4) 2018/02/28 22:15:25 executing program 4: ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x3, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x22080, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000) 2018/02/28 22:15:25 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) getpgrp(0xffffffffffffffff) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x537, 0x7, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x3, 0xc3, 0x4000000000000005, 0x1, 0x7ff}, 0x14) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) membarrier(0x10, 0x0) modify_ldt$write2(0x11, &(0x7f00000001c0)={0x8a6, 0x20000000, 0x400, 0x1, 0x4, 0x5, 0x6, 0x12000000, 0x913f, 0x200}, 0x10) [ 133.969353] SELinux: policydb magic number 0x16 does not match expected magic number 0xf97cff8c 2018/02/28 22:15:25 executing program 1: r0 = socket$inet6(0xa, 0x400000000801, 0x0) r1 = dup(r0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) 2018/02/28 22:15:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0)=[], 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xfffffffffffffeeb}]}, 0x18}, 0x1}, 0x0) 2018/02/28 22:15:25 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840b873c3562483e7666d507e8749eefe37404657a49620aed2360d90b17a93f8520dcf207404a26e35841d133f55d815f46196a01d0d36f1a5ff1f03b62aa50f20a525e3bfe428d11671fc3bbe372132018788d6036ff701e35b1d18f338fe6f2c722d1b3c20344324d0bc8661493b39a8b33f7ed7d9c7141e0235f91d68681c4a692d2a1e8bea1dce036d7ea9929e0858d7680f5b5fdf8fd4b0d93ea65ebc45689afe02f29cc0", @ANYRES64=0x0, @ANYBLOB="2633422534e583657a3792525b7706b458de4073ffc9569c3397e84b74bfcbc2789cc9cd0a1a9e7f6914ba2366c58506ed5919bee10a37c83490de06b474eccdb061ccbb5403db7f"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/28 22:15:25 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040)=0x2, 0x4, 0xd430, &(0x7f00000000c0)={r0, r1+10000000}, &(0x7f0000000100)=0x4a80, 0x7) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000000000), 0x50c) [ 134.129079] [ 134.130743] ====================================================== [ 134.137041] [ INFO: possible circular locking dependency detected ] [ 134.143431] 4.4.119-g024f962 #27 Not tainted [ 134.147821] ------------------------------------------------------- [ 134.154207] syz-executor5/15290 is trying to acquire lock: 2018/02/28 22:15:25 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840b873c3562483e7666d507e8749eefe37404657a49620aed2360d90b17a93f8520dcf207404a26e35841d133f55d815f46196a01d0d36f1a5ff1f03b62aa50f20a525e3bfe428d11671fc3bbe372132018788d6036ff701e35b1d18f338fe6f2c722d1b3c20344324d0bc8661493b39a8b33f7ed7d9c7141e0235f91d68681c4a692d2a1e8bea1dce036d7ea9929e0858d7680f5b5fdf8fd4b0d93ea65ebc45689afe02f29cc0", @ANYRES64=0x0, @ANYBLOB="2633422534e583657a3792525b7706b458de4073ffc9569c3397e84b74bfcbc2789cc9cd0a1a9e7f6914ba2366c58506ed5919bee10a37c83490de06b474eccdb061ccbb5403db7f"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 134.158977] audit: type=1400 audit(1519856125.383:158): avc: denied { set_context_mgr } for pid=15297 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 134.159709] binder: 15297:15300 ioctl c0306201 20007000 returned -14 [ 134.164492] binder_alloc: binder_alloc_mmap_handler: 15297 20000000-20002000 already mapped failed -16 [ 134.166038] binder: BINDER_SET_CONTEXT_MGR already set [ 134.166044] binder: 15297:15300 ioctl 40046207 0 returned -16 [ 134.166080] binder: 15297:15301 ioctl c0306201 20007000 returned -14 [ 134.216570] (&mm->mmap_sem){++++++}, at: [] __might_fault+0xe4/0x1d0 [ 134.225206] 2018/02/28 22:15:25 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000f07000)=[{0x8}]}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x4, 0xfffffffffffffffa}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0xffffffffffff0001}, 0x8) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000180)={0x6509, 0xfffffffeffffffff, 0x79227014}) [ 134.225206] but task is already holding lock: [ 134.231161] ([ 134.232382] binder: BINDER_SET_CONTEXT_MGR already set [ 134.232389] binder: 15304:15305 ioctl 40046207 0 returned -16 [ 134.232590] binder: 15304:15305 ioctl c0306201 20007000 returned -14 [ 134.250349] ashmem_mutex){+.+.+.}, at: [] ashmem_ioctl+0x367/0xfa0 [ 134.258895] [ 134.258895] which lock already depends on the new lock. [ 134.258895] [ 134.267194] [ 134.267194] the existing dependency chain (in reverse order) is: [ 134.274802] -> #1 (ashmem_mutex){+.+.+.}: 2018/02/28 22:15:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000640)={@empty}, 0x14) pipe(&(0x7f0000000200)={0xffffffffffffffff}) rt_sigtimedwait(&(0x7f0000000100)={0x1}, &(0x7f0000000140), &(0x7f0000000180), 0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000080)=[{{r2, r3/1000+10000}, 0x5, 0xffffffff}, {{0x0, 0x2710}, 0x5, 0x0, 0x1}], 0x20) 2018/02/28 22:15:25 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000ff2)='/dev/keychord\x00', 0x800, 0x0) preadv(r0, &(0x7f0000b1afe0)=[{&(0x7f0000d4f000)=""/4096, 0x1000}], 0x1, 0x0) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000000)='net/wireless\x00') [ 134.279630] [] lock_acquire+0x15e/0x460 [ 134.285891] [] mutex_lock_nested+0xbb/0x850 [ 134.292500] [] ashmem_mmap+0x53/0x400 [ 134.298586] [] mmap_region+0x94f/0x1250 [ 134.304845] [] do_mmap+0x4fd/0x9d0 [ 134.310671] [] vm_mmap_pgoff+0x16e/0x1c0 [ 134.317023] [] SyS_mmap_pgoff+0x33f/0x560 2018/02/28 22:15:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000640)={@empty}, 0x14) pipe(&(0x7f0000000200)={0xffffffffffffffff}) rt_sigtimedwait(&(0x7f0000000100)={0x1}, &(0x7f0000000140), &(0x7f0000000180), 0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000080)=[{{r2, r3/1000+10000}, 0x5, 0xffffffff}, {{0x0, 0x2710}, 0x5, 0x0, 0x1}], 0x20) [ 134.323454] [] do_fast_syscall_32+0x321/0x8a0 [ 134.330229] [] sysenter_flags_fixed+0xd/0x17 [ 134.336918] -> #0 (&mm->mmap_sem){++++++}: [ 134.341805] [] __lock_acquire+0x371f/0x4b50 [ 134.348412] [] lock_acquire+0x15e/0x460 [ 134.354671] [] __might_fault+0x14a/0x1d0 [ 134.361022] [] ashmem_ioctl+0x3b4/0xfa0 [ 134.367280] [] compat_ashmem_ioctl+0x3e/0x50 [ 134.373975] [] compat_SyS_ioctl+0x28a/0x2540 [ 134.380670] [] do_fast_syscall_32+0x321/0x8a0 [ 134.387444] [] sysenter_flags_fixed+0xd/0x17 [ 134.394144] [ 134.394144] other info that might help us debug this: [ 134.394144] [ 134.402270] Possible unsafe locking scenario: [ 134.402270] [ 134.408310] CPU0 CPU1 [ 134.412961] ---- ---- [ 134.417610] lock(ashmem_mutex); [ 134.421299] lock(&mm->mmap_sem); 2018/02/28 22:15:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000640)={@empty}, 0x14) pipe(&(0x7f0000000200)={0xffffffffffffffff}) rt_sigtimedwait(&(0x7f0000000100)={0x1}, &(0x7f0000000140), &(0x7f0000000180), 0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000080)=[{{r2, r3/1000+10000}, 0x5, 0xffffffff}, {{0x0, 0x2710}, 0x5, 0x0, 0x1}], 0x20) [ 134.427612] lock(ashmem_mutex); [ 134.433809] lock(&mm->mmap_sem); [ 134.437582] [ 134.437582] *** DEADLOCK *** [ 134.437582] [ 134.443633] 1 lock held by syz-executor5/15290: [ 134.448278] #0: (ashmem_mutex){+.+.+.}, at: [] ashmem_ioctl+0x367/0xfa0 [ 134.457383] [ 134.457383] stack backtrace: [ 134.461867] CPU: 0 PID: 15290 Comm: syz-executor5 Not tainted 4.4.119-g024f962 #27 [ 134.469553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.478888] 0000000000000000 ea6871e2177bdb09 ffff8801c473f8a8 ffffffff81d0402d [ 134.486910] ffffffff851a0010 ffffffff851a0010 ffffffff851be970 ffff8800b8c250f8 [ 134.494932] ffff8800b8c24800 ffff8801c473f8f0 ffffffff81233ba1 ffff8800b8c250f8 [ 134.502947] Call Trace: [ 134.505522] [] dump_stack+0xc1/0x124 [ 134.510881] [] print_circular_bug+0x271/0x310 [ 134.517009] [] __lock_acquire+0x371f/0x4b50 [ 134.522966] [] ? avc_has_extended_perms+0xe2/0xf30 [ 134.529533] [] ? refill_pi_state_cache.part.6+0x200/0x200 [ 134.536705] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 134.543694] [] ? mark_held_locks+0xaf/0x100 [ 134.549639] [] ? __lock_is_held+0xa1/0xf0 [ 134.555405] [] lock_acquire+0x15e/0x460 [ 134.561000] [] ? __might_fault+0xe4/0x1d0 [ 134.566768] [] __might_fault+0x14a/0x1d0 [ 134.572448] [] ? __might_fault+0xe4/0x1d0 [ 134.578213] [] ashmem_ioctl+0x3b4/0xfa0 [ 134.583805] [] ? selinux_file_ioctl+0x363/0x570 [ 134.590093] [] ? selinux_capable+0x30/0x30 [ 134.595945] [] ? ashmem_shrink_scan+0x390/0x390 [ 134.602230] [] ? __fget+0x213/0x3b0 [ 134.607473] [] ? __fget+0x23a/0x3b0 [ 134.612717] [] ? __fget+0x47/0x3b0 [ 134.617877] [] compat_ashmem_ioctl+0x3e/0x50 [ 134.623904] [] compat_SyS_ioctl+0x28a/0x2540 [ 134.629932] [] ? vm_mmap_pgoff+0x180/0x1c0 [ 134.635783] [] ? ashmem_ioctl+0xfa0/0xfa0 [ 134.641548] [] ? compat_SyS_ppoll+0x420/0x420 [ 134.647659] [] ? vm_mmap_pgoff+0xdf/0x1c0 [ 134.653428] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 134.659542] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 134.666523] [] ? compat_SyS_setsockopt+0x18a/0x290 [ 134.673069] [] ? vm_stat_account+0x130/0x130 2018/02/28 22:15:25 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff}) r1 = epoll_create(0xfff) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003ad000)={0x30000008}) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) [ 134.679097] [] ? do_fast_syscall_32+0xd7/0x8a0 [ 134.685294] [] ? compat_SyS_ppoll+0x420/0x420 [ 134.691408] [] do_fast_syscall_32+0x321/0x8a0 [ 134.697526] [] sysenter_flags_fixed+0xd/0x17 2018/02/28 22:15:26 executing program 3: acct(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, &(0x7f0000000140)=0x98) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000200)={0x40000010}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000ac0)={r1, 0x1000, "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&(0x7f0000000180)=0x1008) r3 = memfd_create(&(0x7f00000005c0)='L)+securitywlan0mime_type\x00', 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000600)={r1, 0x100000000, 0x30}, 0xc) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x40001bd, 0x20000801) 2018/02/28 22:15:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000640)={@empty}, 0x14) pipe(&(0x7f0000000200)={0xffffffffffffffff}) rt_sigtimedwait(&(0x7f0000000100)={0x1}, &(0x7f0000000140), &(0x7f0000000180), 0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000080)=[{{r2, r3/1000+10000}, 0x5, 0xffffffff}, {{0x0, 0x2710}, 0x5, 0x0, 0x1}], 0x20) 2018/02/28 22:15:26 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000006, 0x2012, r0, 0x0) 2018/02/28 22:15:26 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000208000)='/dev/sg#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r4 = add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="d47076cf", 0x4, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r3, r4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe0ff4)) 2018/02/28 22:15:26 executing program 5: ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f0000de3000)={{0x4000001ff, 0x2010000080000a}, {0x200, 0x3590000000000000}, 0xfffffffffffffffe}) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)='ppp0\x00', 0x5, 0x2) 2018/02/28 22:15:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0)=[], 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xfffffffffffffeeb}]}, 0x18}, 0x1}, 0x0) 2018/02/28 22:15:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000640)={@empty}, 0x14) pipe(&(0x7f0000000200)) rt_sigtimedwait(&(0x7f0000000100)={0x1}, &(0x7f0000000140), &(0x7f0000000180), 0x8) clock_gettime(0x0, &(0x7f0000000040)) 2018/02/28 22:15:26 executing program 1: setxattr(&(0x7f00004fc000)='..', &(0x7f0000e53000)=@known='security.selinux\x00', &(0x7f000092f000)='system_u:objrct_r:system_dbusd_var\\libt:s0', 0xffffff98, 0x0) r0 = syz_open_dev$random(&(0x7f00007e0000)='/dev/random\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000056b000)='/dev/vga_arbiter\x00', 0x0, 0x0) ppoll(&(0x7f0000702000)=[{r0}, {r1, 0x1}], 0x0, &(0x7f00000ff000)={0x77359400}, &(0x7f0000657000), 0x8) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) execve(&(0x7f0000000000)='..', &(0x7f0000000140)=[&(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='security.selinux\x00', &(0x7f00000000c0)='system_u:objrct_r:system_dbusd_var\\libt:s0', &(0x7f0000000100)='system_u:objrct_r:system_dbusd_var\\libt:s0'], &(0x7f0000000240)=[&(0x7f0000000180)='security.selinux\x00', &(0x7f00000001c0)='security.selinux\x00', &(0x7f0000000200)='user\x00']) 2018/02/28 22:15:26 executing program 3: acct(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, &(0x7f0000000140)=0x98) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000200)={0x40000010}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000ac0)={r1, 0x1000, "5c573ca4c82a9e956813d2a2a9c63baecb7c4dc9553bfffdc27e263215ce06afa19afad7519a739b51a7db5c5e6823a28223a89ec9a67b8bca4c43d471c37ed64554744c72a66ba51e9edff45b291e75dbf0b0ac512a3e666f7c79c74765d1fbada6c13e538e02280fbb7bf663a9de96fe8de8c2c5a0f88cd8e7c228db7b8693a2830ee640c30a2de13ffb00460416f06341d6babeda7694a9efd1590511c5051c7ca87fb1fdf35c8b34ab63871e9612654e075603792d1dbf6589ee2973e6ff7169c90e2fca85db5d5b13ae6fed27240d1f59de5547fe07261bb8b02bb0f45c652fa9cc3e88b832b08bf85b657b95f7e0906f13a1d4cf233c9c87540716b402c36325f25b2f838dffcb50f8c09261148add8fe38dfb34d5648b0457cf7054d0c915fb68589ea283fbd16677b2a28fdea381fde4ed7967071191ffd204cdb32eb1d04cfd7a2d333fa9025bc28e4d264a53f6ebb3ff90650e90c900419d9a071bb70eb7e6ec05187f1391b1933beb1fc1cd984e1b3d3d91f17ab0f4779e5ab467fa2cdec5e1cc34098a73f4cc1a7b12cf025e5d6d6d4ca34ec29e5940e9eefb6c02c96c11a5c75cc386da0a2cf50acad69be29cdea56dbf5d3fb6b2e7f2d413a4870727311e74f958ab31b383eb363d57d4d4123d306db5240d62811f752c5c19860bea16b48e996f86e4d029b226d3d8ef944b0341864d11f96adac08c588561a32cba2d735495eaf1c5a247d959fb259e5deccd65bd38f1984d7e509c0fd594947d89528d27523babdbd0749a2a03291a6dc66cf0d064416517eb0d807340283f1221b964cc06ca8b09e3ee2dde3b68ffd3171bbfb21f074435f757413dda82a2909bb4dd9e26ce22636caa07d948d39804d70c21eb02dbfe39c3c661419bc05cc86f9fb5b0d9e398550c52e0c2fd378ba2cba86b5d58fe55ce4865909851572476abcf13d8f2c1eda292b5690764d75db376bd3ce32ecc3fffa25292c705777c5c21ef6da895ce18baac1690d16a113270c9ecd21700d13f6d598fff71c9dfdbe2ba52013a9a97630863c7248c1cc05b5dc6a8f02a23435e583dd53b772bf0559814fc0135e2d946a4ce62df226beab0aa82bea6a17255507ab4ccbabf586c8f676b1c98eb99954cabfced3ec334e3b4ee5cdf998c2e7957648bfc248f876859c33a04f5a90214cc5d725189156b20b8af26c38e34f04267135eeb04e1e0fecc25c6734a43401fd3942db7eaa3516460317429af12738a5926ba3c1a5caa12e9936c30abc46ffead64b17569f1203f4259ad5c181db8ea749827101f94f1ae08d89f45d59e9d0101b191d7b2b7e3a54e102aaa6079e7828beee3304f71231be6149963c35563415df093de3db189d310ca775f2dff99107e0c324b714439653e1035aab906208b45333a740a1141cb3e3850279fa5895d35bd494cb520f81e8ac86e6c704ceea91e698433df054dc7d3f177ba69c0922290f88bc136f3c7f3f1d7dca1339ff91e8604fd9f02f8162c40a1a59c894e0fa6f8cdcb721a9addbbef9e04106e32fbb55d278d3e22f86876fda4c67c8a43bbfc7fa71effaa0e770e4d73dc9918241fe108095a384400077f5cb9f22c308334d86c51e5cac7c037e5e2ea830250024e1f652a9a55661e86c480af005d000f05d515987231e9aa196051631312291fe743f4588655ee5afdf08220f35ff8f5a6e137f909d2148d3a8536e9c4084886470ae5f899eb099844bb20be20bb4fc631617b21b7f51fd972e59c806a2d0f06e232668a5f120d6e7cc40709b9a1081105765a8d98cb0c5c696542ea086300916777ffc872b2531af755d20086ab509f182ea9c0bb16fbe57dca24f4e1e562ff8faadc3c0e1b92a104f963bbc4aeb93371398ce093fc11cbd8f20ffbf4a7d724e572af5b94effe365b3818b647f53b9176590d9bfcc9b64ee8bd0f11a0c8b16d1c01a04d0afe2115f828b9d032833b8a796f5bbcd615f79d6c96e6c7d58b17ca198084693f238dfca3ecd43fc91d8e7e7ba583f126bfe5ed86df87bbb3f5070324d23388eafb4754cad20f7826a24619614f5753438b37cf59c91549933da23914797665b1f47666f19bb7aa12731abc10a030a034b448b3ab2d4f8deecc7fbec4dec62c9720e64018b43e49dd834ac7f156ca8e9b7fa7ff1d849ca74f8e40a5130628eb644b82f001b8766d9468dde813f266e3f8c2247635de6a6b644900b3e0761f3c9ff9c784b98e959b530ee4fc0f0db70f888060cb07430998667db5d9bfb66dc7549d0e5396172b5f23934c61821a2ff8a84a0ff755e5008722b841293b94c291cfdccf0315bbaf86cc0a88438facfa2c0e40f1e809ea009571652335a9ff73595bd80e0ecaad388c645fd92670114d50db59be6ab7928ad84f37508934d8cc102f48b74d6484834e373e39c3ffa4795287950abf621745ec123fc665fa6958b28b888b3f4eb5820875c4c1d61181cb5b2f79b4ad4bd4853aac627669db76cacaf69bd2ce782bdc50ebeedb8494da77395e80caffa06a18515b06a2320be5ae51e389d9a4ef9fa48f064784e6864a0031be79d8bc7638a13a75ddef24f2f9ebffcf025b6832569c8b26b31032155c98d632bfd23a69550effc96315c62e7698172296eedc900e4dc3396e8eba501a44059261f978b9d90133c32424b3d882e3a2abfb64074d27e6863273575a57e4557ea7cac14cce39b0906b2e0917ee6ce90948a1e2f6e16ca5c4442a99946e35e007566da3e700daa82c333b84be99206de23fda8f1aa3d048d1cd8bc9c6e34174c9dae697a00b73952316e8ac55c4a0f28350a9ab03e71be7786f4dc93fd556252fc88225f8d5357d58948c8eda5696ea0a7fbd75579920134f573ae1f10e5e67f189db8959ad00e69046f2f20056c7626235a6d495d1afe23ff3a12003816238f2dd1b58336d05e838cda9809960fcb0b12634dfca582de3b4ad9099ffc5239920b317b6069581e38a57a672d410db882ff718ffeaeea89eeb82132b061cf9043396c9950b602cb69d517a13a2c17805a9511452fb312f46969ca00d38a63e66db64d0729ae5b7924ad0332638d17721f4776f4e7adb63d5049e4f2b1925a67c7289a86de93aeb050b41f904584adbfc34a565c03afe2c3accbf809c07d9c819162c4fd1e4ffa3576b890fb4045aa5d343a5a9eaac5cbafa622e9f2c3c02becc01c44191b4ede8b159dd9282723f49af8107d691f0a50ec1e2b76db3ffeca4e7c6633d282dea24f86386a8c415cadb6f973a4129eddd304e1ece7fb5f2a5d01aeaf73f6537ad179bf47eba071b6cda15c47a695aa7e9ef0e5dfc8f7f921a2b58e02adae22b9edd688f1724f9747690ed8fbb86e62e3272d1ce79332a07ae8814e7b0c218a05407faf9f2244636ebcb4be7bd6f6d85ab05bcbde4d66099ecc1aac4222ad1c833d269bc738bc50031913e35ddbf38a4f08142b9fee0653b94694d53b34aaab8d0e9639e67b3155a8fbdbd9e087785fdf887ae3f7ad0b354728fe18e969fdd7914005ffdf0e3337589bc6bc51290561e0ce62a8adee16a0ce9af247a0d67f6b8e50c4a669138b61ba9ecc714a2a738732093acf5847626f0a81f5005efabbe92ca4e3af51e3c2c4c1f5a8626a0f258ccfe32f6c6ee506ea7573fa4497dd1e13461735465067ad57a9297546a93a2424d53958f0b4148f9dd719209dd47a06230dc6647a2ea8a69d6290535d79da0327c4bb22cc0caf81608d3de81776b44df932e180217c16c3481cf11eb498d8558e9503646ee9b1227c79924bd290316a3db8b933d8a66656fc1969d73d0f901f529f51687174c0c8b8a23cbb2f24d94c6ce26d30c995f71b576171c99456cb33499606ed4e5b292b9325394f154689e82e62aaf2500b98d7274cc783833a3e89a0fa85b96fc9efd1cdab4ef98cf95842b3bd59f31fbbd05193b840ba39bea5ce2d11cbb11e9b6bc51dcc1255e50bd1090725f259feeee88cf71cca454f56aafe6bdbe041afa75ba4305153870b37571d7586f559e80d6a354c84d2a8249f3677d3eef5cd5820533b7d7395e9918ac2556303504ee6d9dc3bb3826201411b4d890073e9e48ff109e89567b10cb9815c6ce1ca04415b3688f0ee0e34275bbb99432bcc47d36d197775ed952e9fce288f2bc0501eb2bc4a8a32d94a2aee937935dbd8cca9af13919e5f88aecee7d9eaadb2d93075ea69e3b4681011a105b6d7833c3f841f8a285cd8a7864ff2b034908845389a05a68c70af8c9a5fd9f7baec4d6232debe66c09d71a275f36773c5b5d75b1cee11217098864fd4d6cf225768fcd291bbd17582fdb2340ada5d25e57e59514b2bb7f59799dcc16e1997fc367c8420d89fa0d6519bfa2dd4201ad33ea954829fabd1e020adda930cdc280fe8244cc8fe43e9adf7c6140b03e7871a590b1e920634a3ac266bbbb4e60c400733bbfe49977c4e1f973e4c4b46358772603bc726a5a567994673c3ceba8b001376c8b6d92cc4e970a0403d6366520888cf38c9ac9943019e33d4c6cf1f070a6539085cb3f0f9a91f76c0da1809e27ab8c30d7f58e9af2123ddcc382bc228f22c51b3edc587846331e7196514f54e09c88c6b258c6f111431063f1010c4776ea7591ce606ea3c0e64903d932c063cabac97fc467b1afc12970d26f46dbbdfca947365d529ea7e56929641614ee20191ee4720a559c4fefc9b1b8a0919958c93e17ca0b1a2e742190650c0b56fe6a758bd32c054b2937381f0e1ea73117aaba39e0d6d32f57d255541aa108fa83e4bd5a5093076f0765836f959d817a7c34491c0c90ec93bb3c1e5c2379230d9710852251304b5057f89d63d0e8fcb3368108ac6c91b2a22f295f70730a217f4201e121b4addd63c50222ec17e0a7589f8390a3d2805b0ad9b8f0059ce87103432a4e0abf00b5dbfb741489fe9530c8daa6bf3bbd400967fdcc393b124d7b4dd937325bbadbe20df9f8bc5be78600a53233975657415be4158b6f4815a7da4fda5e3072ccfe838b656f8febabf1a706c66311b4f25cdc82f37c49b36389b867d1c7ab7a47f2128ae6a6058c0764aa98160931748b5da5cd4edd48914f7e4219f59883cd881f4e5ea4cecf89576f05d5fcfc0af13a97022979141da429e538ce914d21f7953e4c84fe39e46d5ea3050547f0d6e2d1df61318bc57ddc9f71c0c2282106a874f225014676bc78d5c04539ee318f498a197359d95106027d8f8ad9f5372e3b9701d9dc9dec47617b51b3524d0581e0a4f8796d47049d01697921579618f53533836a7b6d24f2b36c57a4bf63082bc2457ee54e53bf560dfce259e52b321de63e79b273c25345cda24e8a66f689396ac7464874d94790c75fea5d370b52bb2449e4dc247845a553866113cc404b05840251c9c39a00018658b89327a5ee0f9ee4c9516a1ce68f868f270c748a61e9719586cf6a022cd923fe9eb6faedf6a5b93a3db56cbf5f2158f441804f606b83f95e577fbd0264b5188d30a1c638c7b7d370ffffb4d93a3e8e76982c138b8ef7692df291ea2ce4a20ed174b7f426600ebb55db35fd817a8e2f9440035a1af2601e737f0d537667072184e11744a364bd637590659c901271142024c1a184b0710f126a3131aef2416203834b37360b60d273ac6881d3ca73339feaf49d8be03402c5201725b88c80162c8f643cd0e92a7df291cf3c46f02326f5f896906633de8a77f01ce29c21c4b8d7c4cecc67d8abee17a5a90e77fb34a7a70743fdbb9bf58da4a5eeb5dd684b413bf76557f78e55c485b82dc538ae89ff"}, &(0x7f0000000180)=0x1008) r3 = memfd_create(&(0x7f00000005c0)='L)+securitywlan0mime_type\x00', 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000600)={r1, 0x100000000, 0x30}, 0xc) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x40001bd, 0x20000801) 2018/02/28 22:15:26 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000040)="434b6ef690c488426717c048d36876ec35816dfcc2e25f5c23678f569d74c0a510cec9501232deba3b9a0e2b323bebffa73f127c615c16ca510f2f85a7224032f6dbf13b6e12adf9473b839c39431634144e96e955d8e33ca047c4c1b675383b34a3ec927d6c2cce", 0x68) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000100)={{r1, r2/1000+10000}}, &(0x7f0000000140)) r3 = request_key(&(0x7f00000002c0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='/dev/sequencer\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="516cc9a860567916737e39f3297955fc5d605c62938f5302035dd9d23f93ce4cfe863bb5db2e52b9ec2169ce4e99e01a13d8cd36b1bddeab7a77f1b28874e1d5b9398850698b235a82f5f622c4b6d689ff9aad4dcad73ce16fb1f7669a543cdcb6d657bb51f9551f2f5f15fa982927e5ad1c58cc23d0510278b7d6d860b78b145f051e582c8212762bac182210b1ab67bb84", 0x92, r3) sendmsg(r0, &(0x7f0000001900)={&(0x7f0000000380)=@rc={0x1f, {0x7fff, 0x100, 0x7, 0x1, 0x0, 0x10}}, 0xa, &(0x7f00000016c0)=[{&(0x7f00000003c0)="382e9cec2c92190f7c45ebc9477090006eb83cf36eb2b722060fa5a840aedcbd0cb487c530e6a5d7a01662d8629f0521ee08e8f0931a5fe3b56a65b84ea487bfed1c842e6f2732e40f3bbea281a20f3d2be671038fd7c622abacacaf276b99b2851ad8bd6fca90027601f9e80c2de1e8917b7d771cdadc2c22ca47e57d732afed1f8a52be65a", 0x86}, {&(0x7f0000000480)="bb09000d6f60f5feceee2f6b2654884c5b9735c84b67b9c2f00c67c5db83f64186d1efccc2031c058cfbe7c1a80accde8a2de5da7c99b97240b35143536ffd09454844b2a7cfca5509e2d4052a324c2c1299a17350a02354e9d736a7b3e49adfcb897643854aff94278b046e6f448eb6aa78396e020c5afc3fa5038a093d8473c620a41898be7345c9849d937cf0", 0x8e}, {&(0x7f0000000540)="769406349db0e67c35ef2639b6511213466d9ffb45b46f82cedb7dd8d862c460123b248e0b9d8b05c82d1a6452f0302935c49aeb6070e4bab5c80ec09c81d42b2c4bbe5adcc5b943527a7c5a5868bb02c3f3706d669da4d4e72906", 0x5b}, {&(0x7f00000005c0)="dcf65f374274b893f079cf5969d6f2738f1a13924c51d936ea3cd35e2771bc9e649411b8355ffd6bd0bd57915e42316e842d5b8bee6582c6d2a3", 0x3a}, {&(0x7f0000000600)="1e5e21b1fdecc4901fb20adf9bd153b749da933b20fc7f66fe0fbb94b5220adbcbd7abc548651fcefb1fcdb2417d1820e01fb674dc2ab2c767d67e2926f8dea6e32c56d712f99477f4b05cf0a2a3ccb8f8dd06e7271b661762044ecd072bb229c2b879b6b656a68478cb0bd31ccd08914a591d3a75d71d0e8bb70d4ce1791a8ec24ebfe5c9bf0e82e720aaed917594298f62e1ee7678f3ffb4a82f6b97", 0x9d}, {&(0x7f00000006c0)="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", 0x1000}], 0x6, &(0x7f0000001700)=[{0xf4, 0x109, 0xe59, "da47cf4306a0fae454362b41612c8f774d6e4fa881f67f91acca1f10326e9d216b2cea2755b3153e8e1afa5b9ccef2fc43520d2989de03c1423a990d3b370ecae271da13819b40480f00da97000f6e0c73f8d8ec48ec8351213b8e55b78c2a99599a7f92bb4fefc62429cb447274e30b895a32ad3b417e744a4a481eb66178e65b362537cbafc3b53fcff334904e27e4257517773eb3e6eff58ee18968c35ad8a8541e4f42a70ace5313f21c5d32fc6568c5188fc2755d0ddf19f0b27dc2c3d5354349bfc0fb049dc3b2be60648281ec910e5b58e5d6a15eb6bd55badfc468fbeaf1718cd216"}, {0x100, 0x105, 0x0, "d03db20ac7c9fb5024d3b3322844137a664484a5b81685435bb4bd4c3f717bdfb8590317fc0a760b9cf59fc62aee630632501035da0a5698a0e3bf6a6aa76044898c7f107b47026050cfd2050adf6d2d6998f7ddb3298f65a5b1fea7cd3995899482cda5ada36e9be59a2f2c0610415e36b4183b38a7d6b812c889f65b2c506aee8ffbab44e79865715b190eedcce0c4420934fc713a7e6ea28ed6b1bda41114c4601fddc41e06630aa00819dd3935ff4f42f69817891328ca16f9dbc8cf31c6765be7468421ac6b417840d93f4aa507654e0e79c5f9123ca274de7491b25d560e0f834ee9c2cf109449ecc346839f7018"}], 0x1f4, 0x800}, 0x4040) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000001bc0)={0x3, &(0x7f0000001940)=""/27, &(0x7f0000001b80)=[{0x6fd, 0x62, 0x1f, &(0x7f0000001980)=""/98}, {0x1, 0xa3, 0xf662, &(0x7f0000001a00)=""/163}, {0x0, 0xa3, 0x1f, &(0x7f0000001ac0)=""/163}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001c40)={'vlan0\x00', @ifru_data=&(0x7f0000001c00)="ceb30a3999bce702b313c8cf3ebfc827a556ff78546f86a785dc9abafb5b0438"}) accept4$inet(r0, &(0x7f0000001cc0)={0x0, 0x0, @empty}, &(0x7f0000001d00)=0x10, 0x80000) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000001d40)={0x51, 0x6e56, 0xb2c, {0x6d, 0x9}, {0x8, 0xfffffffffffffffd}, @cond=[{0x81, 0x8001, 0x2, 0x4, 0x10000, 0xfff}, {0xfffffffffffffc00, 0x50, 0xffffffffffff3f1f, 0x2, 0x407, 0x4}]}) socketpair$inet(0x2, 0xe, 0x8884, &(0x7f0000001d80)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$sg(&(0x7f0000001dc0)='/dev/sg#\x00', 0x8, 0x880) socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001e40)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001e80)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, &(0x7f0000001ec0)=0x4495) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001f00)='/selinux/load\x00', 0x2, 0x0) ioctl$TCSETA(r6, 0x5406, &(0x7f0000001f40)={0x3f, 0xfff, 0x8, 0xffffffff, 0x7f2, 0xffffffffffffffe1, 0x1, 0x1f, 0x7, 0x7ff}) recvmmsg(r7, &(0x7f00000063c0)=[{{&(0x7f0000001f80)=@un=@abs, 0x8, &(0x7f00000031c0)=[{&(0x7f0000001fc0)}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/100, 0x64}, {&(0x7f0000003080)=""/102, 0x66}, {&(0x7f0000003100)=""/78, 0x4e}, {&(0x7f0000003180)=""/34, 0x22}], 0x6, &(0x7f0000003200)=""/72, 0x48, 0xfffffffffffffffe}, 0x6089f3be}, {{&(0x7f0000003280)=@alg, 0x58, &(0x7f0000003500)=[{&(0x7f0000003300)=""/66, 0x42}, {&(0x7f0000003380)=""/14, 0xe}, {&(0x7f00000033c0)=""/253, 0xfd}, {&(0x7f00000034c0)=""/43, 0x2b}], 0x4, &(0x7f0000003540)=""/3, 0x3, 0x800}, 0x6}, {{&(0x7f0000003580)=@ethernet={0x0, @random}, 0x10, &(0x7f00000047c0)=[{&(0x7f00000035c0)=""/175, 0xaf}, {&(0x7f0000003680)=""/246, 0xf6}, {&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)}], 0x4, &(0x7f0000004800)=""/219, 0xdb}, 0x200}, {{0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f0000004900)=""/131, 0x83}], 0x1, 0x0, 0x0, 0xfffffffffffffffb}, 0xffffffffffffff23}, {{&(0x7f0000004a00)=@generic, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004a80)=""/131, 0x83}, {&(0x7f0000004b40)=""/169, 0xa9}, {&(0x7f0000004c00)=""/49, 0x31}, {&(0x7f0000004c40)=""/44, 0x2c}, {&(0x7f0000004c80)=""/112, 0x70}, {&(0x7f0000004d00)=""/197, 0xc5}, {&(0x7f0000004e00)}, {&(0x7f0000004e40)=""/51, 0x33}], 0x8, &(0x7f0000004ec0)=""/4096, 0x1000, 0x81}, 0x2c1}, {{&(0x7f0000005ec0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x26, &(0x7f0000006280)=[{&(0x7f0000005f00)=""/91, 0x5b}, {&(0x7f0000005f80)=""/149, 0x95}, {&(0x7f0000006040)=""/199, 0xc7}, {&(0x7f0000006140)=""/37, 0x25}, {&(0x7f0000006180)=""/36, 0x24}, {&(0x7f00000061c0)=""/162, 0xa2}], 0x6, &(0x7f00000062c0)=""/231, 0xe7, 0x8}, 0x8001}], 0x6, 0x10040, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000006480)=@assoc_value={0x0, 0x3f}, &(0x7f00000064c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000006500)={r10, 0x8000, 0xd, "2cbac2e95f4551545233985604"}, 0x15) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000006540)=@assoc_value={r10, 0x4b5a}, 0x8) ioctl$PPPOEIOCSFWD(r9, 0x4004b100, &(0x7f0000006580)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'bridge0\x00'}}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000065c0)={r10, 0x2, 0xfffffffffffffffb}, 0x8) ioctl$SIOCSIFHWADDR(r9, 0x8924, &(0x7f0000006600)={'rose0\x00', @ifru_names='ifb0\x00'}) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000006680)={r10, 0x1f}, 0x8) mknod(&(0x7f00000066c0)='./file0\x00', 0x8008, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000006740)={'ip6gretap0\x00', @ifru_settings={0x0, 0x376, @sync=&(0x7f0000006700)={0xfff, 0x47f04a, 0x6}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000067c0)={0x777, 0x80000000, 0x0, 0x4, 0x1ff, 0x200000, 0x5, 0x300000000, r10}, &(0x7f0000006800)=0x20) 2018/02/28 22:15:26 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) creat(&(0x7f0000918ff8)='./file0\x00', 0x0) listxattr(&(0x7f0000fcdff8)='./file0\x00', &(0x7f00009e3ff0)=""/16, 0x10) 2018/02/28 22:15:26 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000009fb3)="81", 0x1}], 0x1bf) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xb2, "0b427ffec8f1a94974411a71cbb5ddc1b18928f84470315275db0127015321562b45ff55acd4c608948a837dd626cfb9a62c6cda7779b6ed958a6841338265524c914b9933364d08b6cec23f2a603c8aea4a96112a5e818c79be7f5694662c08c5f1eb3acfe3c2747a6a3a92e3a35865a6c20b942ebadd4f9754694b444468629c3db063a6de1c59efbbcad091444bbde2697ac3adfa2c3507643df1716fd5912d14f83addc972b4d86b70685c896f940cd9"}, &(0x7f0000000100)=0xba) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x0, 0x2, 0x3ff, 0x5, 0x1, 0x80000001, 0x7fff, r2}, 0x20) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000180)=""/59) 2018/02/28 22:15:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000640)={@empty}, 0x14) pipe(&(0x7f0000000200)) rt_sigtimedwait(&(0x7f0000000100)={0x1}, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/02/28 22:15:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) write(r2, &(0x7f000027ef10), 0x0) r3 = geteuid() r4 = getpid() sendmsg$nl_netfilter(r2, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000b80)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0000008887e34f5af05a4fcfba3270e476ed0c82b70186eac3d5d604ebd37b261226d813ac5cca02e717ef808aa26be9a2956d469dbc03eb4fb62cc9c0a64a0f55b3bd44dcbee927d3339e929f1ad75559a7b081b44befb8e350310db1e7573eb3da61b66d67557f965a533b78df383c93eff70f16832558ab63322ef46b10dad801f4471d9ff3fb205d2299adfb7d3a864514d40fe15f46480ddfccf225f37c5be7de8ede2f1d1c0540cb5cd98e80e4df2edc7572630fc48c8d93f7209703836b0d6e18e10328f5fc03277781385d77e470a4a040f2c96dd951e6165312fca0cd3e59e4e8bba25be7b244d43f9a808610fb94f2bfe400"], 0x4cc}, 0x1, 0x0, 0x0, 0x8800}, 0x4008000) ptrace$pokeuser(0x6, r4, 0x0, 0x3) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000005c0)={'lo\x00', 0x2}) 2018/02/28 22:15:26 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x80000000000000, 0x7, 0xffffffffffffffff}, 0x4) r1 = socket$inet(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/02/28 22:15:26 executing program 1: setxattr(&(0x7f00004fc000)='..', &(0x7f0000e53000)=@known='security.selinux\x00', &(0x7f000092f000)='system_u:objrct_r:system_dbusd_var\\libt:s0', 0xffffff98, 0x0) r0 = syz_open_dev$random(&(0x7f00007e0000)='/dev/random\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000056b000)='/dev/vga_arbiter\x00', 0x0, 0x0) ppoll(&(0x7f0000702000)=[{r0}, {r1, 0x1}], 0x0, &(0x7f00000ff000)={0x77359400}, &(0x7f0000657000), 0x8) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) execve(&(0x7f0000000000)='..', &(0x7f0000000140)=[&(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='security.selinux\x00', &(0x7f00000000c0)='system_u:objrct_r:system_dbusd_var\\libt:s0', &(0x7f0000000100)='system_u:objrct_r:system_dbusd_var\\libt:s0'], &(0x7f0000000240)=[&(0x7f0000000180)='security.selinux\x00', &(0x7f00000001c0)='security.selinux\x00', &(0x7f0000000200)='user\x00']) 2018/02/28 22:15:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)="00c5103f4cc3c9430386a0c0977f1f46514fe41e0cda4aecf99fc7bc5f1a", 0xfffffffffffffdd4) 2018/02/28 22:15:26 executing program 3: acct(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, &(0x7f0000000140)=0x98) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000200)={0x40000010}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000ac0)={r1, 0x1000, "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"}, &(0x7f0000000180)=0x1008) r3 = memfd_create(&(0x7f00000005c0)='L)+securitywlan0mime_type\x00', 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000600)={r1, 0x100000000, 0x30}, 0xc) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x40001bd, 0x20000801) 2018/02/28 22:15:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000640)={@empty}, 0x14) pipe(&(0x7f0000000200)) 2018/02/28 22:15:26 executing program 4: prctl$void(0x27) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x2, 0x6, 0x6a01}]}) 2018/02/28 22:15:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) write(r2, &(0x7f000027ef10), 0x0) r3 = geteuid() r4 = getpid() sendmsg$nl_netfilter(r2, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000b80)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0000008887e34f5af05a4fcfba3270e476ed0c82b70186eac3d5d604ebd37b261226d813ac5cca02e717ef808aa26be9a2956d469dbc03eb4fb62cc9c0a64a0f55b3bd44dcbee927d3339e929f1ad75559a7b081b44befb8e350310db1e7573eb3da61b66d67557f965a533b78df383c93eff70f16832558ab63322ef46b10dad801f4471d9ff3fb205d2299adfb7d3a864514d40fe15f46480ddfccf225f37c5be7de8ede2f1d1c0540cb5cd98e80e4df2edc7572630fc48c8d93f7209703836b0d6e18e10328f5fc03277781385d77e470a4a040f2c96dd951e6165312fca0cd3e59e4e8bba25be7b244d43f9a808610fb94f2bfe400"], 0x4cc}, 0x1, 0x0, 0x0, 0x8800}, 0x4008000) ptrace$pokeuser(0x6, r4, 0x0, 0x3) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000005c0)={'lo\x00', 0x2}) 2018/02/28 22:15:26 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/02/28 22:15:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000640)={@empty}, 0x14) 2018/02/28 22:15:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000011f76)=""/167, &(0x7f0000011000)=0xa7) socket$packet(0x11, 0x3, 0x300) [ 135.264177] audit: type=1326 audit(1519856126.513:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15379 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf77b1ba9 code=0x0 [ 135.266373] audit: type=1400 audit(1519856126.513:160): avc: denied { create } for pid=15381 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/28 22:15:26 executing program 3: acct(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, &(0x7f0000000140)=0x98) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000200)={0x40000010}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000ac0)={r1, 0x1000, "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"}, &(0x7f0000000180)=0x1008) r3 = memfd_create(&(0x7f00000005c0)='L)+securitywlan0mime_type\x00', 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000600)={r1, 0x100000000, 0x30}, 0xc) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x40001bd, 0x20000801) 2018/02/28 22:15:26 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/28 22:15:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) 2018/02/28 22:15:26 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x80000000000000, 0x7, 0xffffffffffffffff}, 0x4) r1 = socket$inet(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/02/28 22:15:26 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000), 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000a80)='/dev/usbmon#\x00', 0x80000000, 0x1) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000002c0)=""/223) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000b40)=ANY=[@ANYBLOB="000100000000000002004e21e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000002004e23ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000061117665112e13a55618fa1c99b472efaff28c437c71cf77ee0a7f897af3ee93860cb1f9c5b052e4e482b3c9db6dab69dfe94d8adc0a0a8b92dfe9735ee22d8c9c837e2b339111ba0f7f206710d4d253bb5432744544ecba701f1769a21a88e9f058a22d85a416e1e0794c66084384aa8bf92eebe3f7b49e5afbeebac700da94aa254efd0f065f85086135572f8dafe816e9b400e451d13db011ffd3bb67e03d5da1e1703a32331fc9af21541a1549b0383fec6d65d2aaa8d38bf9e9b13a7b94"], 0x2b8) 2018/02/28 22:15:26 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0xbffffffffffffffe) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000b80)={0x0}, &(0x7f0000000bc0)=0xc) r4 = getuid() r5 = getegid() r6 = getpgid(0xffffffffffffffff) r7 = getuid() getgroups(0x4, &(0x7f0000000c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r9 = getpid() lstat(&(0x7f0000000c40)='./control/file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() r12 = getpgrp(0x0) r13 = getuid() r14 = getegid() r15 = getpgrp(0xffffffffffffffff) r16 = geteuid() r17 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d00)={0x0}, &(0x7f0000000d40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000e80)=0xe8) getresgid(&(0x7f0000000ec0)=0x0, &(0x7f0000000f00), &(0x7f0000000f40)) sendmsg$unix(r1, &(0x7f00000010c0)={&(0x7f0000000580)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f0000000b00)=[{&(0x7f00000005c0)="60ea44051c35b1d3c6f923ef3e0da9efb248d05591c8a3379ea880f237655a7b54700cb1d61d027dc61b1481de91a0aa22c32974f41e7a2953874564f4e145884e8c54ebc2b56ddf9830d577435c4d3beeb3a35e29e0a5d12f5ea86230923f6308ec7b23e57bc6b5eebcd4b4da39affadb573e9fb5f943ed8bd6b34b3eab570ff268840c98f31a5d4aefd16f7b44c5023be7fd3fe4ed479d6780c39226d1b26942", 0xa1}, {&(0x7f0000000680)="59a93ccad49e27c7a62c8414406f82580c91ffa5858e72590d0fa0fcd13f4db513b8e8", 0x23}, {&(0x7f00000006c0)="c693f515f0b57ae1b81e9fbdbde448372083c694211fbc2c2746ef29297c8ea00f77205c201cfa2ae1b201a179938e180c89b5d24f1b23d51d9159099fb4c0b9e62234b300c9dcfc7b917c8c4c06f589c0ec22a36f4da2f7112dde849da6bbc47fa982d06a6e667b1144050b6be061dcb64ae8d1d637f5dcda072d2dc1315c1f20a4bed811d60292cf077f2599", 0x8d}, {&(0x7f0000000780)="faa24147c3ff67ba172ce4dff93f42b7cc5864eea33cecb4e60055b29d49e1405baa49c0fbfac4ce3ddba7ddcb44c1584f25d0ff6493367d42d78951adb694b35ab7e68321a5c335947c8c401ebd1e94a6f9597078cb6242c8e75e5938657f22cdfb775eb130", 0x66}, {&(0x7f0000000800)="bf89bb17210eef05c333a7acd4fec93951662068608868ed3225649dc441d9aef658f28be96ed9aa2ec3d480fa53b738301c34ac0d28d2fe01d03a98dda7c93f72e558", 0x43}, {&(0x7f0000000880)="caf7c99d196917f49e6b9c532391223fea993c965d2c01a7ad9d3607d03fb2ba30f7e3381fe950bc2ddbebbda52669ee8f712832f77a82ab92335b62ef830094523dcd4ff9f6a54c5ef264580b9c306e02c35c390cd8bcb40e7877627c130d9c5a4b0f2df3c63085d0a9576c5ffd3971c2e2795675d8572609966809560c0789bb4b5e0677bfca9e8d9b6ef101041bd2eabfebabd66a34f345d8becccf2c75136223734b8b8d5ec77df2ff23481fea6aff63f0c404a2bba00b0ac64ab463823fb3", 0xc1}, {&(0x7f0000000980)="1089d02c39eadff31f16c75acd1b52dd9099e7f2ea7f55d92bb9ea2c0153a3c53821f6d3180806dceadd55316fd7b67712ae8767a6", 0x35}, {&(0x7f00000009c0)="217aed3f8d56", 0x6}, {&(0x7f0000000a00)="a79d2898e0c462bb09aff43d65ccc06f7d570f737627959a3ddca0d9a5da27c82602295242f15c277eef266ffc709f792f04bce67e71dcea071304954f926a1d1238aa18d7a3c88c5d3d15f0257928e155d9d8afc8f56882c782e965a6d022c37c435c408bbc7eeb75f3f4f9a059a250d5cf191669a0d373a0689a3e82d7177da7f8fff7a9c1946f117a4d5c1772691d2814515f90a1d5827749f82f32dc0346de0b50944346ca486a8dd34f510f50c91e168dd2505d2f37092b0728192aacb72f4828f345f88dc0f1c6a06600cb20f488df5a49cb27feb91dcec6f3939f8e73a10261994b8521fd98b1b50b97e29507fe7d1f", 0xf3}], 0x9, &(0x7f0000000f80)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="180400000100000002400000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="180000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="180000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="180000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="100000000100000001000000", @ANYRES32=r2, @ANYBLOB="340000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="240000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0], 0x118, 0x4008880}, 0x4000000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000440)={0x2, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x118) r21 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r21, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000003c0)="061dae193a7af1b9985594e01baa74af0554989d09ce2be9f97b76396c49b11bc6e58bb3fc33bf961873f00c661dfea98272302a20bc4aa82377bb7787c0297e350e005d8e3ecc1c812f4e7491e5e0fa87d5a446de72fa9c6d2ad3c320") unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r0, r2) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="f0020000310010042cbd7000fbdbdf251a0000000c005f0000000000", @ANYRES32=r21, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0c002a0000000000e000000218002c0000000000fe8000000000000000000000000000aa200032001000120000000000ff010000000000000c00700000000000e00000024d217b95b34715f321470ada507736002095f095feb90944da3883ccbc5558643b30e56a044d3c3ea5f6503793ade1214c46b8f2d1ad7ab08dc3a916ee87235ecaf0f52c56e118d726863490fad9bc21a69c4dc62226fbc494f55b042746e9958ee0cb868da50b5e0b374528b048f7d1ebc897e928aafbc040599b94503648f1cf795194377d3aa65e5bf1efb4383c70157e1c9c15000000"], 0x2f0}, 0x1, 0x0, 0x0, 0x1}, 0x40000) 2018/02/28 22:15:26 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000006fdf)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0xce60, 0x3ff, 0x1ff, 'queue0\x00', 0xffffffffffffffe0}) 2018/02/28 22:15:26 executing program 3: acct(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, &(0x7f0000000140)=0x98) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000200)={0x40000010}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000ac0)={r1, 0x1000, "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&(0x7f0000000180)=0x1008) memfd_create(&(0x7f00000005c0)='L)+securitywlan0mime_type\x00', 0x2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x40001bd, 0x20000801) 2018/02/28 22:15:26 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfffffffffffffffc, 0x4080) r1 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) ioctl(r0, 0x2276, &(0x7f0000000fff)) 2018/02/28 22:15:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = socket(0x3, 0x80007, 0x1000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0x7, 0x8) write(r0, &(0x7f000006e000)="7f", 0x1) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f3000)) 2018/02/28 22:15:26 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) 2018/02/28 22:15:26 executing program 3: acct(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, &(0x7f0000000140)=0x98) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000200)={0x40000010}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000ac0)={r1, 0x1000, "5c573ca4c82a9e956813d2a2a9c63baecb7c4dc9553bfffdc27e263215ce06afa19afad7519a739b51a7db5c5e6823a28223a89ec9a67b8bca4c43d471c37ed64554744c72a66ba51e9edff45b291e75dbf0b0ac512a3e666f7c79c74765d1fbada6c13e538e02280fbb7bf663a9de96fe8de8c2c5a0f88cd8e7c228db7b8693a2830ee640c30a2de13ffb00460416f06341d6babeda7694a9efd1590511c5051c7ca87fb1fdf35c8b34ab63871e9612654e075603792d1dbf6589ee2973e6ff7169c90e2fca85db5d5b13ae6fed27240d1f59de5547fe07261bb8b02bb0f45c652fa9cc3e88b832b08bf85b657b95f7e0906f13a1d4cf233c9c87540716b402c36325f25b2f838dffcb50f8c09261148add8fe38dfb34d5648b0457cf7054d0c915fb68589ea283fbd16677b2a28fdea381fde4ed7967071191ffd204cdb32eb1d04cfd7a2d333fa9025bc28e4d264a53f6ebb3ff90650e90c900419d9a071bb70eb7e6ec05187f1391b1933beb1fc1cd984e1b3d3d91f17ab0f4779e5ab467fa2cdec5e1cc34098a73f4cc1a7b12cf025e5d6d6d4ca34ec29e5940e9eefb6c02c96c11a5c75cc386da0a2cf50acad69be29cdea56dbf5d3fb6b2e7f2d413a4870727311e74f958ab31b383eb363d57d4d4123d306db5240d62811f752c5c19860bea16b48e996f86e4d029b226d3d8ef944b0341864d11f96adac08c588561a32cba2d735495eaf1c5a247d959fb259e5deccd65bd38f1984d7e509c0fd594947d89528d27523babdbd0749a2a03291a6dc66cf0d064416517eb0d807340283f1221b964cc06ca8b09e3ee2dde3b68ffd3171bbfb21f074435f757413dda82a2909bb4dd9e26ce22636caa07d948d39804d70c21eb02dbfe39c3c661419bc05cc86f9fb5b0d9e398550c52e0c2fd378ba2cba86b5d58fe55ce4865909851572476abcf13d8f2c1eda292b5690764d75db376bd3ce32ecc3fffa25292c705777c5c21ef6da895ce18baac1690d16a113270c9ecd21700d13f6d598fff71c9dfdbe2ba52013a9a97630863c7248c1cc05b5dc6a8f02a23435e583dd53b772bf0559814fc0135e2d946a4ce62df226beab0aa82bea6a17255507ab4ccbabf586c8f676b1c98eb99954cabfced3ec334e3b4ee5cdf998c2e7957648bfc248f876859c33a04f5a90214cc5d725189156b20b8af26c38e34f04267135eeb04e1e0fecc25c6734a43401fd3942db7eaa3516460317429af12738a5926ba3c1a5caa12e9936c30abc46ffead64b17569f1203f4259ad5c181db8ea749827101f94f1ae08d89f45d59e9d0101b191d7b2b7e3a54e102aaa6079e7828beee3304f71231be6149963c35563415df093de3db189d310ca775f2dff99107e0c324b714439653e1035aab906208b45333a740a1141cb3e3850279fa5895d35bd494cb520f81e8ac86e6c704ceea91e698433df054dc7d3f177ba69c0922290f88bc136f3c7f3f1d7dca1339ff91e8604fd9f02f8162c40a1a59c894e0fa6f8cdcb721a9addbbef9e04106e32fbb55d278d3e22f86876fda4c67c8a43bbfc7fa71effaa0e770e4d73dc9918241fe108095a384400077f5cb9f22c308334d86c51e5cac7c037e5e2ea830250024e1f652a9a55661e86c480af005d000f05d515987231e9aa196051631312291fe743f4588655ee5afdf08220f35ff8f5a6e137f909d2148d3a8536e9c4084886470ae5f899eb099844bb20be20bb4fc631617b21b7f51fd972e59c806a2d0f06e232668a5f120d6e7cc40709b9a1081105765a8d98cb0c5c696542ea086300916777ffc872b2531af755d20086ab509f182ea9c0bb16fbe57dca24f4e1e562ff8faadc3c0e1b92a104f963bbc4aeb93371398ce093fc11cbd8f20ffbf4a7d724e572af5b94effe365b3818b647f53b9176590d9bfcc9b64ee8bd0f11a0c8b16d1c01a04d0afe2115f828b9d032833b8a796f5bbcd615f79d6c96e6c7d58b17ca198084693f238dfca3ecd43fc91d8e7e7ba583f126bfe5ed86df87bbb3f5070324d23388eafb4754cad20f7826a24619614f5753438b37cf59c91549933da23914797665b1f47666f19bb7aa12731abc10a030a034b448b3ab2d4f8deecc7fbec4dec62c9720e64018b43e49dd834ac7f156ca8e9b7fa7ff1d849ca74f8e40a5130628eb644b82f001b8766d9468dde813f266e3f8c2247635de6a6b644900b3e0761f3c9ff9c784b98e959b530ee4fc0f0db70f888060cb07430998667db5d9bfb66dc7549d0e5396172b5f23934c61821a2ff8a84a0ff755e5008722b841293b94c291cfdccf0315bbaf86cc0a88438facfa2c0e40f1e809ea009571652335a9ff73595bd80e0ecaad388c645fd92670114d50db59be6ab7928ad84f37508934d8cc102f48b74d6484834e373e39c3ffa4795287950abf621745ec123fc665fa6958b28b888b3f4eb5820875c4c1d61181cb5b2f79b4ad4bd4853aac627669db76cacaf69bd2ce782bdc50ebeedb8494da77395e80caffa06a18515b06a2320be5ae51e389d9a4ef9fa48f064784e6864a0031be79d8bc7638a13a75ddef24f2f9ebffcf025b6832569c8b26b31032155c98d632bfd23a69550effc96315c62e7698172296eedc900e4dc3396e8eba501a44059261f978b9d90133c32424b3d882e3a2abfb64074d27e6863273575a57e4557ea7cac14cce39b0906b2e0917ee6ce90948a1e2f6e16ca5c4442a99946e35e007566da3e700daa82c333b84be99206de23fda8f1aa3d048d1cd8bc9c6e34174c9dae697a00b73952316e8ac55c4a0f28350a9ab03e71be7786f4dc93fd556252fc88225f8d5357d58948c8eda5696ea0a7fbd75579920134f573ae1f10e5e67f189db8959ad00e69046f2f20056c7626235a6d495d1afe23ff3a12003816238f2dd1b58336d05e838cda9809960fcb0b12634dfca582de3b4ad9099ffc5239920b317b6069581e38a57a672d410db882ff718ffeaeea89eeb82132b061cf9043396c9950b602cb69d517a13a2c17805a9511452fb312f46969ca00d38a63e66db64d0729ae5b7924ad0332638d17721f4776f4e7adb63d5049e4f2b1925a67c7289a86de93aeb050b41f904584adbfc34a565c03afe2c3accbf809c07d9c819162c4fd1e4ffa3576b890fb4045aa5d343a5a9eaac5cbafa622e9f2c3c02becc01c44191b4ede8b159dd9282723f49af8107d691f0a50ec1e2b76db3ffeca4e7c6633d282dea24f86386a8c415cadb6f973a4129eddd304e1ece7fb5f2a5d01aeaf73f6537ad179bf47eba071b6cda15c47a695aa7e9ef0e5dfc8f7f921a2b58e02adae22b9edd688f1724f9747690ed8fbb86e62e3272d1ce79332a07ae8814e7b0c218a05407faf9f2244636ebcb4be7bd6f6d85ab05bcbde4d66099ecc1aac4222ad1c833d269bc738bc50031913e35ddbf38a4f08142b9fee0653b94694d53b34aaab8d0e9639e67b3155a8fbdbd9e087785fdf887ae3f7ad0b354728fe18e969fdd7914005ffdf0e3337589bc6bc51290561e0ce62a8adee16a0ce9af247a0d67f6b8e50c4a669138b61ba9ecc714a2a738732093acf5847626f0a81f5005efabbe92ca4e3af51e3c2c4c1f5a8626a0f258ccfe32f6c6ee506ea7573fa4497dd1e13461735465067ad57a9297546a93a2424d53958f0b4148f9dd719209dd47a06230dc6647a2ea8a69d6290535d79da0327c4bb22cc0caf81608d3de81776b44df932e180217c16c3481cf11eb498d8558e9503646ee9b1227c79924bd290316a3db8b933d8a66656fc1969d73d0f901f529f51687174c0c8b8a23cbb2f24d94c6ce26d30c995f71b576171c99456cb33499606ed4e5b292b9325394f154689e82e62aaf2500b98d7274cc783833a3e89a0fa85b96fc9efd1cdab4ef98cf95842b3bd59f31fbbd05193b840ba39bea5ce2d11cbb11e9b6bc51dcc1255e50bd1090725f259feeee88cf71cca454f56aafe6bdbe041afa75ba4305153870b37571d7586f559e80d6a354c84d2a8249f3677d3eef5cd5820533b7d7395e9918ac2556303504ee6d9dc3bb3826201411b4d890073e9e48ff109e89567b10cb9815c6ce1ca04415b3688f0ee0e34275bbb99432bcc47d36d197775ed952e9fce288f2bc0501eb2bc4a8a32d94a2aee937935dbd8cca9af13919e5f88aecee7d9eaadb2d93075ea69e3b4681011a105b6d7833c3f841f8a285cd8a7864ff2b034908845389a05a68c70af8c9a5fd9f7baec4d6232debe66c09d71a275f36773c5b5d75b1cee11217098864fd4d6cf225768fcd291bbd17582fdb2340ada5d25e57e59514b2bb7f59799dcc16e1997fc367c8420d89fa0d6519bfa2dd4201ad33ea954829fabd1e020adda930cdc280fe8244cc8fe43e9adf7c6140b03e7871a590b1e920634a3ac266bbbb4e60c400733bbfe49977c4e1f973e4c4b46358772603bc726a5a567994673c3ceba8b001376c8b6d92cc4e970a0403d6366520888cf38c9ac9943019e33d4c6cf1f070a6539085cb3f0f9a91f76c0da1809e27ab8c30d7f58e9af2123ddcc382bc228f22c51b3edc587846331e7196514f54e09c88c6b258c6f111431063f1010c4776ea7591ce606ea3c0e64903d932c063cabac97fc467b1afc12970d26f46dbbdfca947365d529ea7e56929641614ee20191ee4720a559c4fefc9b1b8a0919958c93e17ca0b1a2e742190650c0b56fe6a758bd32c054b2937381f0e1ea73117aaba39e0d6d32f57d255541aa108fa83e4bd5a5093076f0765836f959d817a7c34491c0c90ec93bb3c1e5c2379230d9710852251304b5057f89d63d0e8fcb3368108ac6c91b2a22f295f70730a217f4201e121b4addd63c50222ec17e0a7589f8390a3d2805b0ad9b8f0059ce87103432a4e0abf00b5dbfb741489fe9530c8daa6bf3bbd400967fdcc393b124d7b4dd937325bbadbe20df9f8bc5be78600a53233975657415be4158b6f4815a7da4fda5e3072ccfe838b656f8febabf1a706c66311b4f25cdc82f37c49b36389b867d1c7ab7a47f2128ae6a6058c0764aa98160931748b5da5cd4edd48914f7e4219f59883cd881f4e5ea4cecf89576f05d5fcfc0af13a97022979141da429e538ce914d21f7953e4c84fe39e46d5ea3050547f0d6e2d1df61318bc57ddc9f71c0c2282106a874f225014676bc78d5c04539ee318f498a197359d95106027d8f8ad9f5372e3b9701d9dc9dec47617b51b3524d0581e0a4f8796d47049d01697921579618f53533836a7b6d24f2b36c57a4bf63082bc2457ee54e53bf560dfce259e52b321de63e79b273c25345cda24e8a66f689396ac7464874d94790c75fea5d370b52bb2449e4dc247845a553866113cc404b05840251c9c39a00018658b89327a5ee0f9ee4c9516a1ce68f868f270c748a61e9719586cf6a022cd923fe9eb6faedf6a5b93a3db56cbf5f2158f441804f606b83f95e577fbd0264b5188d30a1c638c7b7d370ffffb4d93a3e8e76982c138b8ef7692df291ea2ce4a20ed174b7f426600ebb55db35fd817a8e2f9440035a1af2601e737f0d537667072184e11744a364bd637590659c901271142024c1a184b0710f126a3131aef2416203834b37360b60d273ac6881d3ca73339feaf49d8be03402c5201725b88c80162c8f643cd0e92a7df291cf3c46f02326f5f896906633de8a77f01ce29c21c4b8d7c4cecc67d8abee17a5a90e77fb34a7a70743fdbb9bf58da4a5eeb5dd684b413bf76557f78e55c485b82dc538ae89ff"}, &(0x7f0000000180)=0x1008) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x40001bd, 0x20000801) 2018/02/28 22:15:26 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000341000)={0x0}, &(0x7f0000756ffc)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns/mnt\x00') getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@rand_addr, @broadcast}, &(0x7f0000000080)=0xfffffffffffffc18) r2 = syz_open_procfs(r0, &(0x7f0000c79000)='stat\x00') r3 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r3, r2, &(0x7f0000317ff8)=0x4b, 0x400000ff) 2018/02/28 22:15:26 executing program 1: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a88ff8)='./file0\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x1) 2018/02/28 22:15:26 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x80000000000000, 0x7, 0xffffffffffffffff}, 0x4) r1 = socket$inet(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/02/28 22:15:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x5, 0x400000000000, 0x0, 0x9, 0x0, 0x2, 0x8, 0x100000000, 0xffffffffffffffa1, 0x401, 0x9, 0x5}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}) write(r0, &(0x7f0000346f90)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x801) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000080)={r3, 0x3}) ioctl$TCSETS(r1, 0x5402, &(0x7f00009a2000)={0x3689}) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) 2018/02/28 22:15:26 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) 2018/02/28 22:15:26 executing program 6: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3, &(0x7f0000d8cffc), &(0x7f0000000000)=0xffffffffffffff94) futex(&(0x7f0000000040)=0xf7b, 0xb, 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)=0x1, 0x200) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x40440, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000140)=""/254, &(0x7f0000000240)=0xfe) 2018/02/28 22:15:27 executing program 3: acct(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, &(0x7f0000000140)=0x98) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000200)={0x40000010}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x40001bd, 0x20000801) 2018/02/28 22:15:27 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ipv6_route\x00') unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x81, 0x6, 0x1, 0x9, 0x8000, 0x0, 0x7, 0x6, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={r2, 0x1000, "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"}, &(0x7f0000000200)=0x1008) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sessionid\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x784a, 0x8, [0x1f, 0x40, 0x6, 0x8001, 0x3f, 0x0, 0x7, 0x2]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r4, 0x3cd, 0x30}, 0xc) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) 2018/02/28 22:15:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x8, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendto$unix(r1, &(0x7f00000000c0)="c0d3541c170494b6751898af4072f0b5edecf2a46dc56a0d607b68231d0dfa28fa769bca193c3d9220c98a4bda0100fedcb9c81af103b4ccfa8a78b6", 0x10, 0x0, 0x0, 0x75) 2018/02/28 22:15:27 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x80000000000000, 0x7, 0xffffffffffffffff}, 0x4) r1 = socket$inet(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/02/28 22:15:27 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000100)=0x14) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000380), &(0x7f00000003c0)=0xfffffffffffffe6b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0xc28, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x80000000, 0x800, 0xfffffffffffffffa, 0x101}, &(0x7f0000000300)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r2, 0x68e}, 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x3, r1}) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000400)={0x4, 0x3384, 0x0, 0x4, 0x1b59, 0xd5, 0xf21, 0x80000001, 0x6, 0x80, 0x7, 0x2}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0xb8c3, {{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}}, 0x88) getsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f00000b5ffc), &(0x7f0000c96000)=0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000480)=0x0) fcntl$getownex(r3, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000012c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d80)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000e80)=0xe8) getresgid(&(0x7f0000000ec0), &(0x7f0000000f00), &(0x7f0000000f40)=0x0) r9 = getpgrp(0x0) getresuid(&(0x7f0000000f80), &(0x7f0000000fc0)=0x0, &(0x7f0000001000)) r11 = getgid() r12 = getpid() getresuid(&(0x7f0000001040), &(0x7f0000001080)=0x0, &(0x7f00000010c0)) stat(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000001280)={&(0x7f0000000440)=@proc={0x10, 0x0, 0x25dfdbfd, 0x1c102002}, 0xc, &(0x7f0000000d00)=[{&(0x7f0000000500)={0x41c, 0x27, 0x400, 0x70bd26, 0x25dfdbfb, "", [@nested={0x6c, 0x8b, [@generic="7565b4fe582c561622b8d32c6ebf0d667e1850bf707ea9dfcd373001336b9bc18e72c95b6b1c8e7d7c1d8b013afd9fe1030d822ebd3cfed1cccec204b58b3eccc62d87e5f5342504c3b79597923ae5da77f07e572d782302f91eb7c1a6bdbada6b972daf128f4898"]}, @generic="dd0ede286b3ad8211384a7add25acdcea1f9192213ad68a96b763d011ecb1595889d886dae3f7592f00f4a1f120e6ae01a7c660b36c062a5b4e0bcdecb391dd0510371addd028fde5fa0a59b0fbc0deeff134b15dd2c6261dfcadd9b4d9e765b940b0ea2167bd27221b579406785d1bb38a04532c500e68d0c737c2fe40cc8e56b5dbe158b1fad2c1e23c296a717ce19689de22121fd6d1d778697e9b0bb4dd94781907efc08e51ecb7818923ccc9d82109c7a9ac3f81e1cd548ff6f65cfa2ec4137791d518feccd804258640f94b286c93a51bdb43bb82561b4654b1359e298fe9fe919f60ad038e3", @typed={0xc, 0x54, @fd=r0}, @nested={0x94, 0x21, [@typed={0x70, 0x28, @binary="00c3934edbe8b94fdc388d6f3fca6aaef03614bcde3dfb2d386ebdf61be2fb64baf44eeadcf17278fbbf8586beff6e388b170a5f9b0ab5d66744aef159ee187af0ccad8993d44dbd0900b3d1eedb516a5ae5d89c67771f7b469a51365141bfd9beac54c82bbf"}, @typed={0xc, 0x54, @u32=0x4000000000000000}, @generic="b4a6092016251963bc019dfe66c4c75ab47946"]}, @typed={0xc, 0xf, @u32=0x9}, @generic="9ce49344d7528ff2258ecee49aeedaa549b97ac43ca7f7e23208fb517deb4072ff02d161694cfe89efab8f2f71ea6c4d3d5cc2241ff28c997e5688967e9c481b6dec21a00c5684b627577eb6a37c24d578528f5bbecf91106e9a90d595dfae3ddab4209ad9bc9c7a4a4c0d97833623522e66fdfbbac16cdf21cc5805445117362d5142d7ecdcad73128daa0cbe31edfafbc3e1108249af2873ef9fa9070f8ef96a6035efec90b8902d6194286c970d0168ccc5854629035cf622a065369a17dedc3d29b3727ede8c856ec145ee1d40b3734afea9694434ea55e7f7d4bbc2a20fdf9ddd9655369dd8d2", @nested={0x120, 0x8f, [@generic="79df69388395195d2626233f496f436926db4342046558c9caff7a10f6a5b71d6d8e732d45402efae94860354d375d5c7123998dcd0cb58b85a5c402b7ee76c07ab9d3b8", @typed={0xc, 0x5a, @pid=r4}, @generic="84dd1ba0d813cc90ebfdb554745a74798a47a9a2ab662e58a67b28d89eac3fb7ae059beaaf1cb083c56e9d7080f6e9c83a03c44431600b8b0e8c68f4e18cfbfc4e9113be26e78ca4bdd1d613f2ceb2496562349791b151e985dcdc9cecea331be83026d08eb4c918532bb371f1bc2b8609bd5237dedcf0416f28861da6a7d7a3a8929b6ac26aef7d5cda37cf564562645d921fc647596fd07a4728cede0c15216d40fc73dc103e2e045181739f585b69967bcd0db4b6f58c95cd2f1502", @typed={0xc, 0x5c, @pid=r5}]}]}, 0x41c}, {&(0x7f0000000940)={0x104, 0x24, 0x626, 0x70bd28, 0x25dfdbff, "", [@typed={0x10, 0x88, @u64=0x7}, @generic="0fd0d2c1e14c7702aa6ebcadba6a91476fce39961c716c79b29dfce41998197a2ba9ff168bb538f44779df8d9bf012acf932a515dc55d4821bcdc7dfa7d429f954158299518104b96a3ddd8b08c9934a28a24d8d81da75d0ce2766473198c3b690bc86c3f0b7637a72de2638003ca6591a6eed76ecf2e9de1e8fe4214158a555d7607e94b4511ca52914ce29206a56d6fab066c7ac1486060e65f1607e5e74b28904cef9a5dafd6e5d08057dd63b06b94e39259e856df272efad19ed8fa374a96d3eb5e72982e1a1744e9850db8cb41d4b1aeaa32ee93c", @typed={0xc, 0x8d, @u32=0x40}]}, 0x104}, {&(0x7f0000000a80)={0x270, 0x15, 0x1, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x4, 0x66, []}, @nested={0x17c, 0x37, [@typed={0x10, 0x0, @u64=0xffffffff00000000}, @generic="e290133f6a0999a51ebf3f2d60ee8d4c30f1c7ffd1f46ae31b767574a2f553f2a404a8892478c6e2fe66873fa33f1d2e9ca4917e096d76067fe7bf8317c617c984177b3555bfedacc19b553dfc3d72f5534d2a8e8ea9fd6ed917d91058b5b0f0b72e107e9a702fcdc09937645b7be24664dbcc10a173e7f2", @typed={0xc, 0xc, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x18, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="00cefc12d21ed101ef77ab0a64aba842bf2a51cc9d5b5cb72a915014165990bb1e4b64df3d15adb6c38373907c4e00c00803a826fef4ce7215a55d937a20e7f17412bf1272753b0af24fad2ce29f4b652c300c7ea72fc3663f057e27530a1ebea785abf0d57703c8d716108b097bc984e552540e3efec37c9ddb42cb20f736041eae108b554bcaf539c47b2a497c9805aaa910607f83bec0718493cfd4dbc7d13c782b454f31a897ba0e375900848c943146134d2cc3d8074defb6f81a3338844336b5781a6f580627ec45545488f3aae99bc6091c29"]}, @typed={0x8, 0x40}, @generic="5e424459c615aeb9fdadfce6ffcf18a99ba93d7a3c6a0d1655e489a3de1644fe07e872a911cbcd243727a2455073ac224ad25a785b09e69881519e9221ddba35eddfb4010d01f2cea8cbabac61476033085e80048dbe34da58296286c7166899877d5242249fa92c8d20fae460d21ac58f49b141c44188d2ca670c3ed71cde256b37d2370fac43340f7c8dff5f1bd34340b003b7e52330fa2e386406e5b2e2786269eb9afc25404144d16fd4e71fe257c20ebca6030e4ab0de33dbbc5d725bb38d1893ae3c242cfa99767cbf2aca9057476e08a2670b2dff"]}, 0x270}], 0x3, &(0x7f00000011c0)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x2c, 0x1, 0x1, [r3, r0, r0, r3, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x24, 0x1, 0x1, [r3, r3, r0, r3, r0, r0]}, @rights={0x14, 0x1, 0x1, [r3, r0]}], 0xac, 0xc3cd6aed1ec32c98}, 0x4080) 2018/02/28 22:15:27 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f00000006c0), 0xffffffffffffff10, 0x20000003, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xffff}, 0x1c) 2018/02/28 22:15:27 executing program 3: acct(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, &(0x7f0000000140)=0x98) pipe(&(0x7f00000001c0)) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x40001bd, 0x20000801) 2018/02/28 22:15:27 executing program 6: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3, &(0x7f0000d8cffc), &(0x7f0000000000)=0xffffffffffffff94) futex(&(0x7f0000000040)=0xf7b, 0xb, 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)=0x1, 0x200) r0 = openat$selinux_checkreqprot(0xf