fffffffffffffd, 0x6, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000756000-0x84)="1f00000002011f024c3aa30000ffff000000058309000180040001008edf18", 0x1f) fadvise64(r1, 0x0, 0x8, 0x4) 2018/01/14 06:29:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = msgget(0x1, 0x10) msgctl$MSG_STAT(r2, 0xb, &(0x7f000018f000)=""/115) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ca000)='/dev/autofs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00006e5000)={&(0x7f0000e64000)=[0xfff, 0x100000000, 0x0, 0x8000, 0x5adb, 0x8, 0x0, 0x0], 0x8, 0x5, 0x9, 0x237, 0x3, 0x3, {0x7ff, 0x1, 0x1, 0x8, 0xe902, 0x9, 0x9, 0x29, 0x9, 0x2, 0x379, 0x3ff, 0xd7, 0x1, "9e79fe3ded11f70585aa3ecc9ad1c4894edc7cf6e86d4e728d41cffdf5fe733c"}}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000294000)=0x270, 0x4) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000760000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000c6f000)={{0x1, 0x5, 0x101, 0xf65, "bd2e41bf09075580d42bc51cc952f52e665aa2a9a600ae05720498fe640ab728c4ab2732e5ff2241151dfbc5", 0x9}, 0x0, 0x0, 0x2, r5, 0x7, 0x5, "8e87795accb8f747cd095ef77272dba081b7b719fa0865400fa3c43d31dc881cc6cf47899b38c78a2062613eed722714fb63f1b97361b10da34c1ebbc30e13b3", &(0x7f0000954000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xcd, 0x2, 0x0, 0x3ef30177], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) umount2(&(0x7f0000d1e000-0x8)='./file0\x00', 0x100000a) 2018/01/14 06:29:13 executing program 3: r0 = creat(&(0x7f0000978000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) acct(&(0x7f0000e24000-0xa)='./control\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000235000)=0x3ff) 2018/01/14 06:29:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00006d5000-0xfff)="", 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f00000e9000)=[], 0x0, &(0x7f0000a46000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 06:29:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) unshare(0x1000000) r2 = syz_open_dev$sndmidi(&(0x7f0000e49000)='/dev/snd/midiC#D#\x00', 0x7, 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004b8000)=@assoc_value={0x0, 0xfb49}, &(0x7f0000219000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00001e8000)={0x0, 0x10, &(0x7f00009a4000-0x10)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000451000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00006c3000-0xb8)={r3, 0x0, 0x80000001, 0xb94e, 0x0, 0x4, 0x2, 0x5, {r4, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0x7, 0x2, 0x20}}, &(0x7f0000325000)=0xb8) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r6, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/14 06:29:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00001a7000-0x10)={0x0, 0x2710}, 0x10) recvmsg(r0, &(0x7f0000fdf000-0x38)={&(0x7f000058e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f42000)=[], 0x0, &(0x7f0000fde000)=""/30, 0x1e, 0x0}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ae5000-0xd)='/selinux/mls\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000ab9000)='./file0\x00', 0x200) 2018/01/14 06:29:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) r2 = syz_open_dev$tun(&(0x7f000079c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000082c000-0x10)={0x0, 0x0}, &(0x7f00000f9000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0xc01}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r7 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000558000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r7, &(0x7f0000e7a000-0x14)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @random="93ea84d6fd10", [0x0, 0x0]}, 0x14) sendmsg(r7, &(0x7f0000db3000-0x1c)={0x0, 0x0, &(0x7f00008ff000)=[{&(0x7f00007f0000)="8f8f098b182758db561ceaffd0c4", 0xe}], 0x1, &(0x7f0000e99000)=[{0xc0, 0x10e, 0xffffffff, "8eb66424e37ec97838c46699e10a41970c1d143f5d28edb09b6d8a4d2d73811d68794f937f32b7f56dd091207c2cbdffbc236af1329ed40a80c1aeef3e3e3a1ffa8ab04385bebb18f04fe14a86d5bcb7431b2894507e01d9ebcbd2b362489a0e4cc016ba2f5d2f62917e2cfa49bb91f8e40996f08cb016b3fc8bf089f3db8c5fbecd67ff70072e34ed5fd24ba896378cfc51a22279a44829f87968a32d532fa2a4538c54c4a0abb2f2bd1de0a4a1"}, {0xd8, 0x117, 0x0, "dc03684e07db7c21b3da581c34516599b69996464a79db48d0474b6c110e1d58cbcd41a448d3b921fc2587f8f0fda76de096797b6fea953e65744cf6fde09ec7d44d4985bb25497a4b9d3baee328e30341245315430fa758d84a72e4fa6a448db5c27f202ba975407e4797ee033e5b9d6d52f6838678455107fa989ecf1ffd311a28e9da0bc70ae79de2157f635da7bb2786cd42f2ca6776a885a9b1a98afe073df2feb4bbb879690453a06d9692321b3cf74ae345b2566028a88034b291644d5226aeb0ef3ac5bb"}], 0x198, 0x0}, 0x0) sendmmsg$nfc_llcp(r7, &(0x7f0000a0d000)=[{&(0x7f00009f5000-0x60)={0x27, 0x4, 0x4, 0x4, 0x17, 0x7ff, "c7cceae3f8d5a6dae563e29dcdf3c9464a0f49475472fc7e5fa8a4cb60b61e82b2d8c830cdfca90d559c9f7999f5eed3535811e7eeacf92413ad94fa38353e", 0x5bdd}, 0x60, &(0x7f0000991000-0x70)=[{&(0x7f0000343000-0x85)="b1d388a6b74d201d8719af5d383adf66bbe22b5e38b1be442c577bb5c2cb88541bcd3eb43af8551f1f45df7dbaef8cc2f095490a3e10b4d8d4e0fe6b50bda500f3d420178a9eed1cd1a5ba072d6e4f863a856c1a91c024c395940d679b6b6e68cf240ac943ec53bc31ce1608f7a9f9565e339b2836f2faff1cc80cdf55697bdb2b7fc083f6", 0x85}, {&(0x7f0000cff000)="93959a0fc215e372039a4520f5045e87fa572b940bad6c32e4dc52a648a0956f57b1ae264dd0f6acb1335aad6b107ae9f5e20edf1bc11bcf3f145e89440eb8185167ed21f6cc6dca7a9c8de8e5c00022d6ceeb0315015f1f44e381a966c21ce40b2e70032878cfb7d6bf0da7d9049d2e1be484cac9f1ca3fe4543b6c0b44290cb1ed5b3aa46f240ded", 0x89}, {&(0x7f0000037000-0xa4)="8281e330351ceaa6d14877f61ded53af4bf92b8e8cab8f38d8f6ff919b986ccea0b6f8c709d04db52e7c1675f43961d154065b7f9b3356debbc032fd52343725319572455b90a9875ae1c68ec50f03b8874321f33c619805323e1d8589bfb97e2dd43cea426bb27c24eab450408bf1bb7c8564619d2c95f01860393e0b317a9f898ba06fe178b7ff0dea65ec2fadee70199e6308dee0ac6b36968270652fda825e53e6d6", 0xa4}, {&(0x7f0000b95000)="840d", 0x2}, {&(0x7f0000d97000-0x98)="19210c43f34b3bc885711a02f134cff6ac7ac61ea04e9e904f565b8908da52f7a35b21339b1236dd27b230fa1d46d565543bd7947b9316246ffd2d803157c31a38576c4cef4a45b9972ac84c1112e5298cee4fba4f03ebb9335735febd50a2032b26ae90ec3a6c58a910a7c41a976104e899a528819a638b3008e680489190e24d4bf3003e0e72da54cac8e42952f28353279cf820e42a66", 0x98}, 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0x1000}, {&(0x7f0000159000)="718e6fcd319d9926190501a259781b664a70478a8a788d9080aca00fd2a672dc25c6b7ebcc5ccb504e36e583ea179a562846643df74cb03fbcd395283f0eed1bafb5d762e8f0b4625184c50570a9035347d73c7267e04bdf1c7e715aae756089de8dada4", 0x64}], 0x7, &(0x7f00001ce000)={0xc8, 0x10b, 0x334, "fa56778b3cb4429062b70beeb7f0c89abf680aed5a4ce99f14c6805bd9112ff81b064b79553977d041d4f887d23be08e6d90d99cd0e50204f922ff434aafb44c46ff93682ce29a2033d8c895ea91616ef07d88bb81e9f2f1f0940d0931d63c6ac75b694d63fae3d29ee77001778511826257dbb9ad1c0b387d7e97698f9580c5a4f71bd116d6c85d641dde99b972db74484ac7cd80e9a647e5c711d3bb3ad161c95fedb35eeff79f88a6a32601cccb99992198d3"}, 0xc8, 0x40}, {&(0x7f000091f000-0x60)={0x27, 0x2, 0x9, 0x3, 0x8001, 0xffffffffffffffac, "e558a5860d59f74d3bf220a5363a3c34a49ace0d6c6ef502001ef168884cedd4793787087b9fed33e4ba2aac2b8531a696df82d3004e64f18dcf636a040507", 0xb8e}, 0x60, &(0x7f000086a000)=[{&(0x7f0000408000-0xc0)="83b3d1a9f4cfd5cbf5a237c3c3b045d643d01c03f1f09af70558e94ce4e09c8e579fda11cdf761dd2b87fe9540637d9b28475bb769fb593ffe3dc3b1e58c2a29ed8ec2b4e4ba209980b61095ec1e2bd47803c9bcddae52143841f9d1dbc9b4c417152f74a25e4d5e69db1bec1b0139ef505a84f77d8fd566989b8b929b4c11665ed81bf80cdbb2bfbe0b172681faa7bd5d443fa9e805b63dfdc4c7a45fb784f78704191cd3f9909dda95eb51e4770392574d4257ca13c6214348a62bf492f6c6", 0xc0}, {&(0x7f0000161000)="72b7abf31e6740f3c3ffae55a37f15e15897e5fc8683acbe013b2ebec9f940ef73d4d86a3d811b9fae96431f87cfdd44bfca4cfea3ad61658ca912f22259e046b7d3159c99c364a5197b6a8707198030423dab40815342350af44ba359fb919e94f4fc4f67bf9bcf9535d4c3a68336a3e2faae1e3bf8ebb7efba506bd7bd6f74e9112fc7d78219f07a8475d72dd67b6416faaaafae2c9b3798810df0d40a91d536254f19d06761b46584aa191a2897a1a1970e1e2861ecae6965d2ea7ab8cf4524bff7fa097b10", 0xc7}, {&(0x7f0000e94000-0x50)="ca0c8c19e4e396fb75de82ea470ab84017de9059072ec30e4729fc3b703114933c969a6b6220335b5a9048ff491a681faaa774a8ac80941ebdef75bb5f77b03e0d8f8c849b2ef17c54e7c62da721eea6", 0x50}, {&(0x7f0000640000-0x59)="64b1961fa54592ce90b6ac539424d3b0f19692779260add76cb08fe8165e0518bdcb3fb5d3efcf34ee66d87afe675410ca62d78ce409dc53b89f2ca2e78d9db132ae41a045aabd56e1201c9182991a34e2303421e947fa1a66", 0x59}, {&(0x7f0000ae9000-0x99)="305e9fab0b5c56bcf5c1fa9646125998d148a1a6b79624b1fe38478122a651300b9ce27372dce00ddb512af4c5fa2bcc3b7e3865b547fe43bc24852be820f87fcc1e0cb468c56a4a91ac2da2e4b3298522fcbaabef073a4df5211205aec7adb3659aa79062fdadbec00d81fdf48de36d3f70bddf22f3b00087474307dff5e7caccfc4e47759182ef9974ec1628364a0e441b20b0593b8721bd4fcc36196a3f44593909", 0xa3}, {&(0x7f000001f000)="4fdd30dcf6041e2b55f5d72a3c19d3a9d37f4d25c1ae45dde876ef96f20424ae0859fbdd7f486164f63347c9b667", 0x2e}], 0x6, &(0x7f0000f4d000)={0x1010, 0x105, 0x10000, "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"}, 0x1010, 0x4840}, {&(0x7f0000d75000-0x60)={0x27, 0x200, 0x4f, 0x4, 0x0, 0x81, "8bcf12af99a1253359d21b5427969bee3c899902c3379b2af8f72fa6803e2775b30421051690276e58b1e102fd5e50483ccdcbac5dd0996d2956bf7468c0b3", 0x80000000}, 0x60, &(0x7f0000605000)=[], 0x0, &(0x7f00006a7000-0x80)={0x80, 0x113, 0x6, "cb5c4a7b30f82068ea670628a75eefb326e966dd202efab86f918d2b7c05d5414d4cf1806e01b61032aec4f1af8930a53279bab5544b0a98962b5c4cf5a6224e700df8838fe4b0f7f64077b57c05586585912acb10a4c3575ba53a6ae9d17e00757e771d0791aa33b46cab"}, 0x80, 0x4000004}], 0x3, 0x40) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000bde000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x202fd}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000e07000)={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, {0xa, 0x2, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x6, [0x6, 0x81, 0x8, 0x100000000, 0xffffffff, 0x5, 0x7ff, 0x8]}, 0x5c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007f4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000024f000)=0x8) 2018/01/14 06:29:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000b97000)={0x0, 0x0, 0x0, 0x0, &(0x7f00009bb000)=[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 06:29:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000e, 0x7) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001af000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) read(r0, &(0x7f0000c95000)=""/92, 0x5c) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000985000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000689000-0x12)='/dev/loop-control\x00', 0x201, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000735000-0xb)='/dev/vcsa#\x00', 0x5, 0x801) r4 = dup(r1) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000dcc000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00005b7000)=0x11, 0x4) r6 = fcntl$getown(r4, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000032f000)={0x0, 0x0, 0x0}, &(0x7f00009b0000-0x4)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000981000)={0x1, 0x8a, r6, 0x5, r7, 0x8, 0x2, 0x8}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000550000-0xd8)=""/216, &(0x7f0000127000)=0xd8) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000ce0000-0x8)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000bd6000)={0x2, 0x0, 0x10003, 0x10000}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000729000-0x20)={0x100, r8, 0x1, 0x567fb416}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003f2000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000377000-0x1)=0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f00009fa000-0x4)=0x100) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r5) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f25000-0x20)=@dstopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x1a) fchown(0xffffffffffffffff, 0x0, 0x0) [ 35.397447] audit: type=1400 audit(1515911353.801:16): avc: denied { net_broadcast } for pid=4865 comm="syz-executor7" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.459124] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 35.459258] device syz1 entered promiscuous mode [ 35.468966] device syz1 left promiscuous mode [ 35.474761] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 35.505955] audit: type=1326 audit(1515911353.832:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4863 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 35.505972] audit: type=1326 audit(1515911353.833:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4863 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 35.505986] audit: type=1326 audit(1515911353.837:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4863 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 35.506000] audit: type=1326 audit(1515911353.838:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4863 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 35.506093] audit: type=1326 audit(1515911353.839:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4863 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=85 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 35.506109] audit: type=1326 audit(1515911353.839:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4863 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 35.506122] audit: type=1326 audit(1515911353.840:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4863 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 35.506137] audit: type=1326 audit(1515911353.840:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4863 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 35.516939] device syz1 entered promiscuous mode [ 35.519434] device syz1 left promiscuous mode 2018/01/14 06:29:14 executing program 4: mmap(&(0x7f0000000000/0x418000)=nil, 0x418000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$inet6(r0, &(0x7f00001ad000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000fe000)=0x1c, 0x800) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000418000)={0x2ef8000000000000}, 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 06:29:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bfa000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005cb000-0x9)='/dev/sg#\x00', 0x436, 0x400000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000028e000)={r0, 0x50, &(0x7f000083c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x2, 0x80800) pipe2(&(0x7f00002a0000)={0x0, 0x0}, 0x800) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000322000)={0x0}, 0x8, 0x0) 2018/01/14 06:29:14 executing program 0: r0 = socket(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000e8c000-0x1230)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a243aa", 0x30, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "790693", 0xadd0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) setsockopt(r0, 0x3a, 0x0, &(0x7f00007c7000)="", 0x0) 2018/01/14 06:29:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000eb7000)='/dev/admmidi#\x00', 0xd7, 0x4000) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000972000-0xc)={@multicast2=0x0, @broadcast=0x0, 0x0}, &(0x7f0000570000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000d4f000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000464000)=0xb) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept(r2, 0x0, &(0x7f0000efb000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r5 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) r6 = shmget(0x3, 0x4000, 0x58, &(0x7f0000822000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) fstatfs(r3, &(0x7f0000cd8000-0xe)=""/14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000084b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a8a000)=0xc) ptrace$setregs(0xd, r7, 0x1f, &(0x7f0000db7000)="c790eee5d189f12c6da5fa9d7dc5e15a77228508f0c31e6047997c6e0683e0ef5a104d8988cb576243122b7033ccaac1e9c7aee513227439ead0a223ff1252b46a9cfe73aaef7677628adecc") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") fremovexattr(r5, &(0x7f000000e000-0xd)=@known='security.evm\x00') write(r3, &(0x7f00007cd000-0x6b)="84188407e692900bcceea8598572ca7e24899bd7bbf12bd38de68dba87b65d91b7249f94881c8a90d54f697576c8c1673eb58bd48c86f722f39e8a77cf80f179a51cb4df86af7e154c99cd25ab059b97dbb41eac1a8bd8f692dc3d05e7c67fd5c56e68b8a207cfec778bdf", 0x6b) write(r3, &(0x7f0000476000-0x92)="", 0x0) sendto$inet6(r4, &(0x7f00002fe000+0x1f6)="df1c4865787ec1dd80b9cdce9c795f0ddbff3bce4a44ae4a04fe3017e1da8842640575108329d8370491bc2ec40897e159b34f09938050a662db173d2c23323ef54239d9b1a800d5f234bd83687972aeaee2e76b58e934e258d1fce26ddcdb4708df3d87c097701f340f067da7d92354ab6eed7f6904f6df815194879a7d7045035cc0eb4f2e33f9224647cb64932e39203420f9d886411046f4e5ff3762a5b8a465362810bcec8701590e26b3763870e7004074f9694b0bc02f1f537383d2372239878cceb4781f5c3f71e4ae51c258b6a8f8e2464d8725c69bee2f6e32ba4ec5ccd6e95f116a05da4521f191ef86f4639ca9c5", 0xf4, 0xc014, &(0x7f00006e2000-0x1c)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xfff8000000000000}, 0x1c) 2018/01/14 06:29:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f46000-0x2c)={0x1, 0xe6, 0x101, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) 2018/01/14 06:29:14 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00006f6000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 06:29:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000eb6000-0x26)="260000005e0009fff10000f83a0000ffffff080001009f0003000000000c3d5b1ee9fb4b35ea", 0x26) recvfrom(r1, &(0x7f0000f3f000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2018/01/14 06:29:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000ee000-0x10)='/selinux/create\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f0000b72000-0x38)={0x0, 0x0, &(0x7f0000051000-0x10)={&(0x7f0000f0d000)={0x2, 0x12, 0x3, 0x8, 0x9, 0x0, 0x7, 0x1, [@sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x1000, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_x_nat_t_port={0x1, 0x16, 0x1, 0x0}, @sadb_x_nat_t_port={0x1, 0x15, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) 2018/01/14 06:29:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000066c000-0x9)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d1b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000099000-0x4)=0x0, &(0x7f000027b000-0x4)=0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000094f000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000ef0000)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000ab5000-0x48)={0x1, 0x0, [{0x1b, 0x0, 0x3}]}) 2018/01/14 06:29:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x4000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000329000)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000047a000-0x3d)={0x0, 0x35, "4f89109026b02cfa92b1228478b85c320658fdf85cc66bac0f64e6f422e3ef8c9c9b8973ac5d6302675ab724bd665214e60e8f1101"}, &(0x7f0000d95000-0x4)=0x3d) creat(&(0x7f000006d000)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000afc000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000091000)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000779000)={r2, 0x70c, 0x8, 0x1, 0x1, 0x80, 0x54f5f6bc, 0x611, {r3, @in6={{0xa, 0x0, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x4, 0x7fff, 0x8a8, 0xfffffffffffffff9}}, &(0x7f00002c4000-0x4)=0xb8) r4 = fcntl$dupfd(r0, 0x0, r0) fcntl$setstatus(r4, 0x4, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000031e000-0x10)={0x2, &(0x7f0000e6e000-0x10)=[{0x7, 0x1, 0xd2d5, 0xffffffff}, {0xffffffffffff8001, 0x467, 0x1ff, 0x1}]}, 0x345) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000896000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x202}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002a8000-0x10)='/dev/sequencer2\x00', 0x102, 0x0) syz_open_dev$adsp(&(0x7f000049d000-0xb)='/dev/adsp#\x00', 0x5, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000da000-0x4)=0x1000000000000) writev(r0, &(0x7f0000a6f000-0x70)=[{&(0x7f000047b000)="d1", 0x1}], 0x1) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000adf000-0x4)={0x7, 0x3, 0x7}) ioctl$TCFLSH(r0, 0x540b, 0x8) 2018/01/14 06:29:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000335000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) io_setup(0xfffffffffffffffc, &(0x7f0000d2a000)=0x0) r4 = dup3(r2, r0, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002a1000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00007e6000)={0x1, r0, 0x0}) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b82000-0x10)='/selinux/policy\x00', 0x0, 0x0) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000147000)='/selinux/enforce\x00', 0x0, 0x0) io_submit(r3, 0x5, &(0x7f0000e6a000)=[&(0x7f00002d8000)={0x0, 0x0, 0x0, 0x2, 0x10000, r0, &(0x7f000084b000-0x8)="9debe68f58615e7b", 0x8, 0xfffffffffffffffa, 0x0, 0x1, r4}, &(0x7f000064f000)={0x0, 0x0, 0x0, 0x6, 0x20, r1, &(0x7f0000675000+0x8b8)="09be83369b448539503840514a7292d64a80f152032d6a9a4cc094b10299e0dc7cd5858db90268ac15281c073cd4dd8b34815077304b58e18f886103b3d72fa3e3e27739b713726930cf996f4fbb89c5d0c256a890771ebca6cb04e2f30f24e4ea2d51e8d9f3b24fe54174a741c05eb570f7488f40fcb9f87cf7286dce8624e45ee7ccade01553cd3a1af3e9f916a6850204fc35b0ed", 0x96, 0x2, 0x0, 0x0, r5}, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f0000561000-0xfb)="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", 0xfb, 0x4, 0x0, 0x1, r6}, &(0x7f0000363000)={0x0, 0x0, 0x0, 0x7, 0x90, r2, &(0x7f0000a13000-0x5c)="31cbc763352d4fcd85159dc7c21e3e05f02b9320ebd4538c5561c0a8a2c041456f8407be47d532bf556622d6baad0c6af911dfb9a42b2dab7ae594cd2cc875f5f83bc9f2497e30d829cd55e3b23756b5c99e6b406124078b1c054147", 0x5c, 0x80000001, 0x0, 0x1, r7}, &(0x7f0000b4e000)={0x0, 0x0, 0x0, 0x3, 0xffffffffffffff7f, r0, &(0x7f00006a0000-0x4b)="b8c53ee2e76bbc3abfccdaa18f4844f73dcdc3d69c7d54d945b0bd2e4a9c7a5c671dd48ca42e997e5183d6a6c99ae86c61fe83e93e49a5c733059f266df4da10d5d1516cbe98a8cb502640", 0x4b, 0x6f86d269, 0x0, 0x0, r8}]) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) clock_nanosleep(0x7, 0x0, &(0x7f00009f9000)={0x0, 0x989680}, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000a1e000)=0x0) [ 35.848074] QAT: Invalid ioctl [ 35.886513] QAT: Invalid ioctl 2018/01/14 06:29:14 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x4) fanotify_mark(0xffffffffffffffff, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000470000-0x8)='./file0\x00') 2018/01/14 06:29:14 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000020d000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x800, 0x7, 0x201, 0xdd30, 0x354c, 0xffffffffffffff80, 0xbd4f, 0x2, 0x0}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r1, 0x81}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@sco={0x1f, {0x8000, 0x4, 0x3, 0x6, 0xd, 0x0}}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)="94e74d553bf1d7a7b325733f4957835479b0bdb3155e5f34b8ad72320063e177c986f11be655d44f2ed302c6f194f4410997bbf5e8db3686b3864dae267c6bd425635baa32c4526dee36261f3b7114ba2bdb1e378814cf6cdc37d939644443d19badb515696b69145bc3204c1606d6ab71287f73a3452abdbc69081d4cc90e2e8eb020097eb1833b", 0x88}], 0x1, &(0x7f0000001000-0xd8)=[{0xd8, 0x88, 0x3, "4f7b755cb39d63cac640d8d6af62695da6c948c869b9600391c08440356bb3422e1b37f284a9327214172a06931618b8223b7c6db8854f45b1f951a6c65105ebf9771b088b1d6058f5003cda5c36aff6cd4e37e4bed8fb94fe734f3225daa42bf997478da8fef415300ebee1fb1cc414abf197bd051263c77dda181768304c883bb9df352018de86032dd542bfdbedb4fd18ff152c9fda369446998bac52cab16f38f69d8b126c618678bb0f51317d80be8b88c8452d59fb269245df59e1c3329904"}], 0xd8, 0x20000800}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00002f5000)="1e4f94ddf216f50a36d6a1afff135b9d2c045b624a7e7cce52361a63", 0x1c}, {&(0x7f00001dd000-0xfa)="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", 0xfa}, {&(0x7f0000705000-0x1f)="c2c97bd7fc17ad3686a1c39bfb0e897f807606b2bda1da94bd6ea1d7373611", 0x1f}, {&(0x7f0000000000)="049ae00599c737e5cadca2ed95c236b6b91fba6cfa1f6ac1b713eaea70def8b778b2d7df1ca986de24ff4e9ccc0f82c2473863379654abfe9330fae61f88f1047bd71edd1adfd220b5ea84351ec7e8a10b011d316ae33e5b27cd4cfe78090ea834949043f225c29440e3bd15245965941bb6c172ece3044eb1c52bc7f51787e32bca1c457be34074d606faa46d2138d261f1e0be615da41e8536d0bc9269043be9865a6a39c19586f1f1da6e5ac97b9467b031d8dfac72", 0xb7}, {&(0x7f0000a4b000)="10a4a0be2d316552e0d68deece8aa5b07979d00871fc09a6ab7f597fef79387d9937675292936a1264fe15e936dc7f2b55cb73dd7a2f5be0cc959a3a45d69916627c73d7f9a425d957e961591de2d544dd9c10fed9b9424f38c2ef716602e82c36ca88d92bc0f0f55c1bf933c5", 0x6d}, {&(0x7f0000535000-0x4d)="ba5c7485cae9f243fbd67f621ed4312991a3e0cda568cdefcfe184435a8b7452261003b2384975e5eaae49950c922451091dbc275101c2be16d25d790c32ab3227b8ee86d49c0b1a5c91858d89", 0x4d}, {&(0x7f0000001000-0xd5)="291fc13fe90b652ef21615d579b3d2fc6bd961ba214b4e9ccaeecf05ced0585cf2830a89b907ac332c06eb6b073b8cdd17bad696c4c2946fde3da105e6cfa422efb82f2f82e764f6356bb781ca63bfc5462b1b0e4b6a68e3f826540c06a27f96b4ad947a1d3cac54ac5cfd40785296bf1022aa6aa671ced9e53915fc8161fa8f331bf7ed0b0e1a1873ee76c9961ac8a4b1594491c21f9c5c7e71bb5714ffc8a1288dc84ea514e77d574bd636a60abc1c83587193066ada86be7ea6e0c124b67422bc518bb5dff6e508e29e4a37db4f44ba6263d66f", 0xd5}, {&(0x7f0000001000-0xd3)="b6944e34de149e933de33d1dd0782537f927e687c0d7dbe1befce129d78a7063f7a38a2bde30a15eb4b9b5a13bb585dc25dcd4ced7150d8d565793940af95eedfd355d6ab74dd389b77b9af36c04874f23edcdb772645e0fb5756df763d3007904647415e4c072a8fdc8bc8756d4529c52c65f4b64c0d9b02b1c13873616bb6132ad995146eb90637097f28cdf3fe9f3cbc22d3f75e187946cf5d7c15b328a7d188fa97d8d7f456a8ce32b3cf8bfcbc0a870c5fdf6624065f4d69a7d77207ce0ff1a695547fa0a043a1a1fb1ee26012eea3427", 0xd3}, {&(0x7f0000001000-0xce)="3947a7250360b5d5e50d9df89c4f8796bd70a8efa0b705ead472549e9fe6cf0389e626f024cc7e1e451bbd0ed5f36a94b94c38c9e5e9eedbb052a44d0d9857edcb00d3ae83d361516dc4afc0b380c7d13dd9f615ee366f88a9455ee7a064fb8b50f7b48c209dd4590d4f6e77aea5ba755a462775194d53ea624f5c6e6e6a851cff9d66483c0111197375f7eb7499b65fd1748b4055dce03325368b2c046a940fb418254d0ce45e63619ddb2d218ee09bf0152879b5292dd136ab606b4eb2c4f11e92e34029a92db8f89992869b67", 0xce}], 0x9, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0xb, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000bd9000-0xc)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000a38000-0x4)=0xc) sendmsg(r2, &(0x7f0000b94000-0x38)={&(0x7f00003bd000)=@ll={0x11, 0x17, r3, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x14, &(0x7f00003da000)=[{&(0x7f0000747000-0xac)="ca4b16ad58c86ee30989d6b11b35cb35ecb4d8d360bc121961f7e45d0e1e88b51bb1c6664aab37e066757b65df558c45586f90bce02d7537f917c095ee2c09b9318fb0a765460509b8009f819d9a6163889f9c2d57e410e1922f70e650259606f95b6a89e87b028220b5c42d876d5db909b1ec5f9d81e2f18380d32d0c2cd9487a2da8059703f5a13fbdb2b80613bfa769a0b10a999d3a9ff27636719650e78db0a9e1cbdc1cf64e62af595a5a7102ad6134eac6", 0xb4}, {&(0x7f0000073000-0xc5)="3aee849c2a5c1b1ddc8d065835054cdce7eb93e7fe05b110fc08e0caca247ba205f01cfa583d31af364819ec94b374e4412e81ab012ddb8dcd72bea9fbe7775cae22ee758339cbb37f26adf7fa01ab5ac48150c22d25742e3afe0723ea674704f3da3ed28b6d8803987d86640f905d3e00b7c589642024caff491041988e3a268c113a8b689a85aeb8a564b55422e937a9d267fc10c2d74d8d81240c1871fe959915477222a77d59b5da690d2621b6ea401ddd8d4dc764c8815beedd23a26c7c468275c3fa", 0xc5}, {&(0x7f0000852000)="6a0e49501bb7a764a1d29a900a4485751db63a20a4727a7570b50cecd0c65cac4e538872da7bb4ba17375f7f8f6a864414af0066b1e2565c708086bcc5174fdbe0ced5c1f7337b891d1d213edc0570914b0c0ca396f2bc346c247d99c4", 0x5d}, {&(0x7f0000030000)="358ed0d28b2b31189d76f641b2c8616a9ef58cdd5016b858d9a8698767833c522650a157fc70ce9bb8a80a484a1ae346e0ea23b07e58d247491594a161c22ccebadc62412d628e4ac7089fe23f9e8295c52074b1983168336ba9371ce190fb85a12325f80d7c885f3e381ffda8384b95ad6076b07b873248276f2f15fb652d96ee231acb644b3426fb7add16c7f4cb050b7ec408c9d2f9", 0x97}, {&(0x7f0000da9000)="b83c54529e074cd1d2c8ce338bd534df11065682cfdf3f47c06195308341f6504a8e2e1d55bcbe3ed4ddfd0f513944b4d73e3e7dc36ec2ff11bab472a1e9680b6c0965c9742eed1f401066216de55a46f9415f61a103cd240cc4034bc527d6e0fa12d009bec4aaa9b1639d0dd6883261326112", 0x73}], 0x5, &(0x7f0000696000)=[{0x28, 0x119, 0x4, "c4f850fee0fe77ed42a034f085853ff8c7"}], 0x28, 0x4000000}, 0x4) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x0, &(0x7f0000b81000-0x20)={0x1, 0x3, 0x100, 0x1, r4}) 2018/01/14 06:29:14 executing program 0: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000a29000-0x38)={&(0x7f000011f000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000ef6000)=[{&(0x7f0000ef7000-0x1000)="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0x1000}, {&(0x7f0000bde000)="", 0x0}, {&(0x7f0000ef7000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000ef7000-0x38)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x90}, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r0, r2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000e25000)=0x1000000007fd, 0x4) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) setsockopt$sock_int(r3, 0x1, 0x25, &(0x7f000021e000-0x4)=0x0, 0x4) 2018/01/14 06:29:14 executing program 4: r0 = socket(0x2, 0x3, 0x3) getsockopt(r0, 0xff, 0x1, &(0x7f0000003000-0x1)=""/1, &(0x7f0000002000-0x4)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000416000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) 2018/01/14 06:29:14 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000998000-0xc)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x10000, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = syz_open_dev$vcsn(&(0x7f000038d000-0xa)='/dev/vcs#\x00', 0x0, 0x4200) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00006a0000)={0x0, 0x40, "f7b83fc0b9b9097b8132d87399977b52a4f03bf6fa01e0aedf4f91ba3e3fdc1a24f21deecf4fd52ea1758a539291de9600bd1682a36baeb61d17d40895bf4d24"}, &(0x7f00000c4000+0x870)=0x48) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000d36000-0x8)=@assoc_value={r4, 0x7}, &(0x7f00006f7000)=0x8) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x5, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001]}, 0x24) dup2(r2, r5) 2018/01/14 06:29:14 executing program 2: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f70000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000f71000)=0x0, &(0x7f0000cc1000)=0x4) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f70000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000f3f000)=0x2, &(0x7f0000f6f000)=0x2) 2018/01/14 06:29:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = creat(&(0x7f0000037000-0x8)='./file0\x00', 0x94) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000875000-0x4)=0x0) 2018/01/14 06:29:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) close(r0) socket$netlink(0x10, 0x3, 0x4) 2018/01/14 06:29:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xf97b, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1000000000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xa21, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x83, 0x10) 2018/01/14 06:29:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00002b8000/0x18000)=nil, &(0x7f00005ca000)=[@text16={0x10, &(0x7f00001b2000)="9a55dd050026672e0f01cbb8b1008ee8ba430066b8ac00000066ef64f0ff4d0d660ff2ba0b000f1f7603dda40b7066b865ff66490f23d80f21f86635800000800f23f80f4631", 0x46}], 0x1, 0x0, &(0x7f0000d05000)=[], 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000016f000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00000ff000-0x4)=0x7fff, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000333000)={0x1, 0x0, [{0x3b, 0x0, 0x0}]}) 2018/01/14 06:29:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a57000-0x10)={0x8, &(0x7f0000e60000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000871000-0x8)={r1, 0x3}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002e9000-0xb)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f000081e000-0x8)=0x0, 0x8) 2018/01/14 06:29:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2bb) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00008da000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8101}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000827000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d74000-0x4)=0xc) connect(0xffffffffffffff9c, &(0x7f0000238000-0x80)=@generic={0x5, "76442c637b844e51e5dd496c8f74c41d3ee7cb20a12eb1250dbc102a36dfc4c54fad9934a79e2dbaaf7ac3b4f81ee12836707be72df15a9fc8ce477c4851a8764ac3609efcc93b777d1ddbeea853c544bff369b8c8dabfc69dcc77a9cf8484028d2980a7cc203b58879031b8c707fcab0b8a3515c6fb6ff336805679f1a8"}, 0x80) sendto$inet6(r0, &(0x7f00000ad000-0x1)='G', 0x1, 0x0, &(0x7f0000461000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000e2d000-0x10)=[{&(0x7f00004f2000)="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", 0x364}], 0x1, &(0x7f00000f0000)=[], 0x0, 0x4000000}, 0x0}], 0x1, 0x0) 2018/01/14 06:29:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000ccb000-0x12)='/dev/input/mouse#\x00', 0x7ff, 0x2000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000d7e000)=0x7ff, 0x2) writev(r0, &(0x7f0000608000)=[{&(0x7f00001b2000)="290000001c0055fcffffffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) r2 = memfd_create(&(0x7f0000bf3000-0x24)='!!,vboxnet1trustedwlan1procsecurity\x00', 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000667000-0x4)=0x2, 0x4) 2018/01/14 06:29:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000-0x8)='./file1\x00', 0x0) unshare(0x4008000) prctl$getreaper(0x2, &(0x7f0000609000-0x8)=0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mount(&(0x7f0000751000)='./file0\x00', &(0x7f0000027000)='./file1\x00', &(0x7f00000fe000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="") socket$inet6(0xa, 0x0, 0x0) rename(&(0x7f0000e6e000-0x8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') socket$llc(0x1a, 0x1, 0x0) 2018/01/14 06:29:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000028f000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008ac000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000ceb000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000942000-0xc)={@dev={0xac, 0x14, 0x0, 0x15}, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000049c000-0x40)={0x0, 0x0, 0x0, 0x0, "1b5380d1c0215a62d876eda5d8d2cf5e5d69ed666b0f7bf8636fd074133424df96cd327d5e3f93e1f7cb7e4d", 0x0}) 2018/01/14 06:29:14 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000013000)='./file0\x00') r0 = userfaultfd(0x80803) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) seccomp(0x1, 0x0, &(0x7f0000013000-0x10)={0x2, &(0x7f0000011000)=[{0x5, 0xff, 0x9, 0x10000}, {0x10000, 0xa5, 0x6, 0x7}]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x7ffd, 0xfffffffffffffffd) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000011000)=0x4, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/14 06:29:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000b81000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @empty=0x0, {[@rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0]}, @rr={0x7, 0x7, 0x0, [@empty=0x0]}, @rr={0x7, 0x23, 0x0, [@multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, ""}}}}}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000640000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00004a9000-0xd8)=@ioapic={0x100000, 0x2, 0x7, 0x9, 0x0, [{0x2, 0xeb3, 0x20, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x40, 0xffffffffffff7fff, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x16f3, 0x8, 0xdf20, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0x3, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0x2e}, {0x5, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x0, 0x4bb8221, 0x3, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3, 0x5, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0x1f, 0x100, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x6, 0x1ff, 0x65, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x2, 0x0, 0x6a, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0xb29, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x7b68bb2b}, {0x7, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x800, 0x5, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x3e}, {0x7, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0xcd0, 0x7f, 0x8, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x6394, 0x8, 0x15b, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9bf2, 0x401, 0xff, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xb0, 0x3f, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff024}, {0x1ff, 0x21, 0x400, [0x0, 0x0, 0x0, 0x0], 0x73e8c3a5}, {0x1, 0x1, 0x3353, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x5, 0x586, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x5607}, {0x0, 0x1f, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8000, 0x5, 0x9, [0x0, 0x0, 0x0, 0x0], 0x400}]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000266000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000f04000-0x4)=0x8, 0x4) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00007f4000)={@common='ifb0\x00', @ifru_ivalue=0x0}) ioctl$void(r1, 0xc0045c77) fsetxattr(r0, &(0x7f0000c55000-0x1e)=@random={'os2.\x00', 'posix_acl_accessvboxnet0\x00'}, &(0x7f0000442000-0x7)='{:self\x00', 0x7, 0x3) set_mempolicy(0x1, &(0x7f0000d8d000)=0xffffffffffff8000, 0x4d80) 2018/01/14 06:29:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000039d000-0xc)='/dev/rfkill\x00', 0x280000, 0x0) accept4$inet6(r1, &(0x7f0000c4e000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000991000)=0x1c, 0x80800) bind$alg(r0, &(0x7f000010d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00009c8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r2 = syz_open_dev$sndpcmp(&(0x7f0000146000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x4000) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000631000)=0x0, &(0x7f0000b5d000)=0x4) 2018/01/14 06:29:14 executing program 4: pipe(&(0x7f0000f69000)={0x0, 0x0}) getsockname(0xffffffffffffff9c, &(0x7f000058f000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00005af000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r1, &(0x7f000009b000-0x5a)="b82dd4f1337ce38974eb69e6d348c854c98fcd154d5978bb159b706c9ad346d20739226d217da6f57bf76170992012b01f2bb75415f0bff7cb8d0c1d6d72a8c7ace61ffe0911bdda70d6cb58154da0473dc6af66426c7a1ad20b"}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={r2, @multicast1=0xe0000001, @rand_addr=0x7}, 0x133) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000-0xb)={0x3, 0x2e20, 0x0, 0x1, 0x54, 0x3, 0x3, 0x101, 0x6, 0x0, 0xffffffffffff8000}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000bc4000-0x7c)=""/124) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000742000-0x9)='pagemap\x00') sendfile(r3, r3, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2018/01/14 06:29:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) r1 = semget$private(0x0, 0x2, 0x202) clock_gettime(0x0, &(0x7f0000f80000-0x10)={0x0, 0x0}) semtimedop(r1, &(0x7f00006a1000)=[{0x7, 0x5, 0x1800}], 0x1, &(0x7f0000f02000)={r2, r3+10000000}) write$eventfd(r0, &(0x7f0000b4e000-0x8)=0x0, 0xfffffe7e) r4 = gettid() setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f05000)=0xfffffffffffffff7, 0x4) timer_create(0x4, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eda000)=0x0) close(r0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00004af000-0xc)={0xfffffffffffffffd, r0, 0x1}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r4, 0x15) [ 36.064599] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/14 06:29:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000fd3000)=0x4c7c, 0x4) 2018/01/14 06:29:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000285000-0x3c)=[{{&(0x7f00006ca000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f000033f000)=[{&(0x7f0000ef0000)="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", 0xff5}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000070a000)={0x3, 0x8, 0x5, 0x8, 0x0, 0x1f, 0x40, 0x80fb, 0xff, 0x3, 0x0, 0xffff}) ustat(0xfffffffffffffffa, &(0x7f000011b000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sndmidi(&(0x7f000099e000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x4000) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000e64000-0xc)={0x9, 0x1, 0x1, 0x2, 0xa00000000}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f0000ef1000-0x18)=""/24, &(0x7f000045f000-0x1)=0x27f) 2018/01/14 06:29:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000002000-0x1000)="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") r0 = memfd_create(&(0x7f0000002000-0x6)='user.\x00', 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x4, 0x7, 0x100, 0x401, 0x480100, r1}) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f0000001000-0x1)="8a") getitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000005000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) signalfd(r2, &(0x7f0000003000)={0x8000}, 0x8) name_to_handle_at(0xffffffffffffffff, &(0x7f0000c9f000-0x8)='./file0\x00', &(0x7f0000002000)={0x8, 0x0, ""}, &(0x7f0000002000-0x4)=0x0, 0x0) 2018/01/14 06:29:14 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e20000-0x16)='/selinux/checkreqprot\x00', 0x2001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0xa)='!%Gvmnet0\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000561000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x8000000081, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x5, 0x4, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, ""}}}}}, &(0x7f0000c6c000-0x10)={0x1, 0x1, [0x99c]}) fcntl$setpipe(r2, 0x407, 0x5fb) [ 36.122109] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/14 06:29:15 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b72000)='/selinux/enforce\x00', 0x2a0101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000000000)='y\r', 0x2, 0x4000000, &(0x7f0000001000-0x10)={0x1a, 0xff, 0xa8, 0xffffffff, 0x7fffffff, 0x7f, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e5c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000bca000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000fe4000)={0x0, 0x1, 0x1, &(0x7f0000463000-0x8)=0x0}) 2018/01/14 06:29:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) listen(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xffffffffffffffe2) shutdown(r1, 0x0) delete_module(&(0x7f0000d21000)='procuser[-\x00', 0x800) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r1, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000969000-0x8)={0x0, 0x100000001}, 0x8) close(r1) 2018/01/14 06:29:15 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006a8000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x63b1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = memfd_create(&(0x7f0000338000)="d300", 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000984000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100000000, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x7, 0xe7, "9b0c82a7970ee0c8dd4cf02000664b398aea20f30a054417a4171657d0c1b0261ae9d8b630635c45e5a54f96258e3dab2b47e936eeb2f806c3abae3a4902c6a716d12c9e9554458e20550593bf862141"}, 0x160) bind$alg(r1, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d78000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) bind$alg(r1, &(0x7f000007d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f0000b28000-0x80)="fcb9869078581a3f13198533425cb5eb3143974dc7ff7f0000000000003647839ab71a68f10ab59d001669de8d0a772f87cd51f471507b612c7b0d000000000001000026c146eeb516b4b66249007c07ff030000d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2bd909b1c6b36a4411902b16dbf6724354a19e53b7948590b", 0x80}], 0x1, &(0x7f0000905000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000272000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe2c, &(0x7f0000893000-0x50)=[], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) memfd_create(&(0x7f00008dc000)='bdev#self}-wlan1\'vmnet1,security)\x00', 0x2) 2018/01/14 06:29:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000004a000-0xf)='/dev/sequencer\x00', 0x200003, 0x0) write$sndseq(r0, &(0x7f00009ab000)=[{0xfffffffeffffffff, 0x1, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCFLSH(r0, 0x540b, 0x9) 2018/01/14 06:29:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000122000)='veno\x00', 0x5) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ef2000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000907000)=0x5, 0x4) getpeername$inet6(r1, &(0x7f0000e22000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002a9000)=0x1c) connect(r0, &(0x7f0000bc2000-0x10)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 06:29:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000002000-0x8)='./file0\x00', 0xf) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x201, 0x400}, &(0x7f0000d10000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x6, 0x4, 0x401}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000-0x4)={0x0}, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fcf000)='./file0\x00', &(0x7f0000fd0000+0x381)='./file0\x00', &(0x7f0000fd0000-0x6)='ramfs\x00', 0x2000001, &(0x7f000003f000-0x9d)="") socketpair(0x4, 0x805, 0x401, &(0x7f00000f6000)={0x0, 0x0}) utimensat(r2, &(0x7f00007be000)='./file0\x00', &(0x7f0000477000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) open(&(0x7f0000618000)='./file0\x00', 0x79e2fcc200c77106, 0x0) 2018/01/14 06:29:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00002bc000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x15) write(r0, &(0x7f000000b000)="", 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d30000)=0x0) sched_getparam(r1, &(0x7f00006f9000-0x4)=0x0) 2018/01/14 06:29:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000ca4000-0x8)='./file0\x00', 0x10000, 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000001000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x208000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d39000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) sendmsg$nl_route(r0, &(0x7f00008de000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x840000}, 0xc, &(0x7f00009b8000-0x10)={&(0x7f000076e000-0x2e70)=@setlink={0x2e70, 0x13, 0x10, 0x1, 0x0, {0x0, 0x0, 0x0, r1, 0x10, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='teql0\x00'}, @IFLA_VFINFO_LIST={0x2e04, 0x16, [{0x84, 0x1, [@generic="2aae2811e82838374dcd6617411e89570731c67a554c74a447147a314d09b5dffe9e9ced40089864c59a1a3e58599929dc6a59df20dfbe3eab8b5427b939a38e428b757260fc8b108a9d962f7cb681787bbfdbe457ac9655a3f675f3d6c293ff43c13cf86cbe330b74eb0b9e8540d90be25f62b2050909140afcc17748f2cd"]}, {0x22c, 0x1, [@nested={0xf4, 0x4b, [@typed={0xc, 0x6, @uid=r2}, @generic="3c1e50a4c28e770ebb6ee5588b64bbafb9ff9a24f19d29b1a98ee7fdcaadaf3d39ea0af42aab6a408713b2993be6145876613e8747534f0c8a64d0232681dcb03acdefa163062105e1215a4280c04ecc7276e87f82a4f46ee66121bf4ee17e38fec69b86e08c41c5f782c062e29b01d569de433f7a430800a97513cd307b6f8dfd4ce36b8b4f2e0dc7c607139193ffe24ff238adeec8df94e19f40973e6ad9f59cd8b261125955ba16d56b9fd0958fed32a12392ce3ee29c759a637fdabceabfe2f5517d3540c7a00e8e97f3512af2049c4a29ff7426ed73060bd429f6f4509884cb"]}, @generic="b162d0d3d8384102e2d7053abdaa12234784ce4db74f38c02a6f68fad60c7d1666df7278ccaeb5ad1c24b07683b51de986d1386e3f655166c62933b5f9ec6fdb4039677d44e3bb629537f203d7bb08f44b908d", @generic="a450c2d86cfbfde19b4c8fe32426e256682cab6035bf8fbe2ebc1d6644a6d841c1835a6168baf7fa13609c7c0d5b04b9b0e932", @generic="10681ba2feecc31c006ed37a0a4f90eee2aaf63a46f4417b276708da5f818e878b4187b9ca67e532d6ca17a2cea9d379369374107c4e643ce270149a81daa67f577c7bcf8e9212bfaba69789fbc645b2264b280d4e6991c587828bb8110ab826fa3770078c47f86788e3e367f671077ece9733b553258c10f44cddc25bb9ebb3c223feb47d8ecc29b3f81800418d63596176e4b5b18a1043c0174cc4d0b50dff2a52c3fe8ee29f4d5d245a4c"]}, {0x80, 0x1, [@generic="", @nested={0x14, 0x3b, [@typed={0x10, 0x93, @u64=0x8}]}, @generic="49ecc4779f33b37b20aed65214c8374ff7b1433f67029a5f1d92bef3ce8e0593eadfc75c8e9c53103481bd342b22b28b", @generic="3f0a1b67551bebb08a4e259b4301835d986f4636b60592c60d3f74d6ce9aa9b98e63c6f12c", @typed={0x10, 0x4b, @u64=0x8}]}, {0x198c, 0x1, [@generic="2da58edbd048068d184ad7f19a1b4962b6161904ea34c55ea2bef518bad86d1bdd5d0811548994800d89338ad02f24f665c66b164e1206d954b307279f08040a65c2bf36990fbf6e9c747766d8c1fab67b86fc95e7062c518c8a479b5155c4662436580937a5a29553c9ad8f2fc0047cf34522984effaa", @typed={0xc, 0x74, @str='/($\x00'}, @nested={0x320, 0x63, [@generic="18d50abee0e36fd1deabb7f67003714ccf9c7cd9f15e8d44f65a2162808688b7dcb3a862d8a7dc34f99e66475bb34997fcec0d0420082e1e078f6c9a6218dd97924e72c01453c4f72ce9f1cb697ffe6318958b731ef2bffade579a227c0a73ea6b91fb5ec3d2c7b6812dae7961fdb47638e9eccf4b1aa6eac2f5207620474e9ca5395a5512437517b3951246387e0e8bf1036566e9d536805bf5d4708a02538893821b", @generic="eca00c6058ca3a6de12f1289b5269346911e8c271bcce58a853f43203a52f88d2b8c024af924e99c65270b2241d0ac40e2f3c5ea1cf750482ddcc573d5e2e74fa501938c2913872d32f8031366b69239c0af144abf967911c8b86bf647852bfd821f22c32b6dc5eb2753ffd2c1be8104e2244f6c78e1a9691b728e5dffd53b684243f5816a642297d34d8792c0a78d2a6adbc3db3eb3a57f0d969abc07326f7a80df08d122e2010f3c6209cd63b01492800dde4f82bcfbb36cc2dbb7c93fef3fa1964df320d17273bcb72ad39395", @generic="86a950bbb40d4bdc7bd3c6863fe0809b631eee17d202511473dbb054c2aa2e2f26a101bbae8a3a026c2461499c1def68fd8d9a69ab3f24ac0d17f7480ceb7bc0362a5edffe1684fa6be62245119dc1eb20fa5c702159fed55d31de3b84b5aea34490ed7fbf", @typed={0xc, 0x2f, @fd=r3}, @typed={0xc, 0x13, @ipv4=@empty=0x0}, @generic="eddbe03a20a21b6bc1f8fc80e5ad5a7e0516863f1f44b7413ca6837fb409c957be51756eee50288524a63a3a2e8611", @generic="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"]}, @nested={0x12c0, 0x90, [@generic="0699ff254a7d6263a4d9f83cd6a10453f73041f1055708423f5a8cef63cebdfdb9e5c6b86189467d60ae60881c27446a04f86be2a9d267ad54e5b127f9d20e4877a9b3cb3178ef5cdbdf8f985e2dcc23e0bf78195cd377372b48b22b2b7ac396a676d93a63c33d9775ec7e956e123a21c8eea774156d8a892741f27525fe85fb967d05ab9250c7d8994b79d2cbeec3a73172373a74f92f58736a39eb32a814ed443adb921f8de58cd846cef9db11d311c7a7c99c2dedd5e27e1b752bea4dde7df851675894", @typed={0x18, 0x73, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @generic="60d7fd5c2b8f3f3188fb1780506fc35d973af21508e766709c7211e51822d33ddee987", @generic="4c5e73abc374486db13e4f7fb8468bdf0c5f63f19f1899fbf5c13505418ee0d0795169084823913545e422797a2f0ace8fb5f939ca7412e08f5c04a0cea5405d63ebed83ac74ac0191b822c3d4024f7ef6b483b1d73add4befec90a5e14db6627ffbd1459bbb9a71dfd9c10745ca56ef72f8491419cb07d05b338c07c220afdb94136ae76c0c16d79a1d3c7b7906016a930a5ff5369bf0851034d9d4a9d063868c402ac964a58f14512b830cd50c219ee4b003a360eb2a37f53c6fb1aeaec48259e1b16a9a5525a7d8b4ca26ddc39c53644ea35462fa24b97e47915a00ea", @generic="25be3473be512f3c7c32777610b3386ef363ca5ff059916b8e58ca8fc5089a13aa1c4a882bb9a98c7ad85a8012dbeaa67824ca8466a901ab43559cde5d7170642e695dd179a298afbfa79be8c3e296983e3e8b7ab9cf6ad214ef153c50f8ba80e2cc82e1cbee51ea1bb2ce00283cf02cca1d744d5aa35ff6b530a35304222444fd4e83d721b840af93c588e1b7eebbb5772b1237a013a2b31e344ef7a89914ed2cdd10cc7a554d4dbbe2ed90de47f346980bd5ca15df7d84ee03eda273d90fb20ab312c16813dfe2eb13686c08fd30aa6c", @typed={0xc, 0x5e, @uid=r5}, 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@generic="125b4b137e70d9e4082a1d0d3e7f8253e18f212cc87ffea9e5d20500b695c07bc48e6b6e17586b04cda4aa14ab9cbe5a8df87ffbfa81dd955285b9f4ae451efa3369e67c8270f8fd85b9a76d4ac3b8f3146ad15eee606011bfe58070e5a217f80fbdb5347037c296d66a7435d30d413091407c42725317f54311db18feef7bf364161e8ebcf1fb1b7b5f7cd54d9fd73d9c0f860a4aa1639d4026660f3e964d25160f5cf36acb31c8b581f3927cfdf49bf8f45d7aa7e47c", @typed={0xc0, 0x1c, @binary="745043685f9522d943fae6c612fcd38b8e499aeea6deb41d160549807e71927a62967000284e8502b2b1d9d361765272edea716cf08a41bef4417413a31177a038694d396ab85f2f137044c67c4702ebc2f9196dcd2b7f0a3ccddae9bb6f941b1224597816a931bca99736c65fd3bdb14c910a84102773a0129af16c9b1c081b1c002de153030e1f262c5b19672ff441d4a3a6409bf04b159ee5e4ad1550918bfea160c5cf530ab001d9c251e88316b71377a3344ac0ff"}, @typed={0x18, 0x2b, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="b61b45b0bd0431670699390e650bcb99e2c21acde28d"]}]}, {0x1144, 0x1, [@typed={0x10, 0x1f, @u64=0x7}, @generic="8b1b8be9b04a6e99489cdaebe300499a9e2da65297af446442c32b2f495eb4ac5b01d7608c8606d7b8b27c8b13bf74665ce8d5ff2fab072fad0f", @typed={0xf4, 0x55, @binary="7eeed763d0e354b832262d19d3e96d065ed000f5198e28226f17a7042fe62d999e2a401a8ef8e044140a2d9a5298600492560db940c67d5cec160629ad978304f756b5403c48b1988739204cdafc4d0e8e57d976ee82c26e8c71564a044c266634a44587df8ec112881f42508de72116197ff87532ac236330683221ac2a6ae0c47938dcb6029057116347a423828ffb9f4f8ea447ffc05e9ada9a00a13ec20f2f3c693cd43a5f03222c9b7080b691d604c81e9b698718a646bfdbaffd2b88e24ff7d0fd0f831bbb52842b489ee4baa55bde73446019d356dbcebee7cfda21977b37073d0a615ca3284f"}, @generic="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@IFLA_PHYS_PORT_ID={0xc, 0x22, "ed1f13e4c8d9"}, @IFLA_EXT_MASK={0x8, 0x1d, 0x6}, @IFLA_LINKMODE={0x8, 0x11, 0x1}, @IFLA_GROUP={0x8, 0x1b, 0x0}, @IFLA_IFNAME={0x14, 0x3, @generic="b9062888b388bde187c7f303c0fc9a8a"}]}, 0x2e70}, 0x1, 0x0, 0x0, 0x4000801}, 0x20004081) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000093c000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_group_source_req(r6, 0x0, 0x2e, &(0x7f00001b4000)={0xa85e, {{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(r6, &(0x7f000028e000)={&(0x7f0000b95000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00002bf000-0x10)={&(0x7f00002b2000)=@newlink={0x38, 0x10, 0x20, 0x7, 0x2, {0x0, 0x0, 0x0, r4, 0x2, 0x20000}, [@IFLA_NET_NS_FD={0x8, 0x1c, r6}, @IFLA_PHYS_SWITCH_ID={0x10, 0x24, "2120b6579a3b05139c"}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000844}, 0x0) r7 = syz_open_dev$sndctrl(&(0x7f00005d8000+0x48)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x0) ioctl$TCGETS(r7, 0x5401, &(0x7f00005c5000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 06:29:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f22000-0x10)='/dev/sequencer2\x00', 0x501c01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000ae3000-0xa)={0x1fd, 0x0, &(0x7f0000086000/0x2000)=nil}) getsockname$unix(r1, &(0x7f0000d8d000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003dc000)=0x8) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000085d000-0x4)='tls\x00', 0x4) shmget(0x2, 0x3000, 0x2, &(0x7f0000b4d000/0x3000)=nil) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000c0f000-0x76)="2e6416ced7cd5157739e7e3f60d0bf923b0c7ae95a413f82369c872993e29fb2c433f8b5e03e3495a2000ecc89226ac38d31d27d4df39f20c6bada578f4974f569e179b3dc7233114b314d266fd82fc5baf6b51e46c3792a25bee0343fed242d2809e0e946dcaf789e3036d8d04c953a7a55e604727c", 0x76, 0x2404c815, &(0x7f0000176000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = shmget$private(0x0, 0x1000, 0x8, &(0x7f00003d9000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bb3000-0x10)='/selinux/status\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/14 06:29:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21e, 0x240, &(0x7f000054a000-0x18)=[@flat={0x77622a85, 0x0, 0x0, 0x2}], &(0x7f000000c000)=[]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/14 06:29:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x409c, &(0x7f00006d8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000313000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100000000, 0x27b, 0x4, 0x40}, &(0x7f0000c6a000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000137000)={r1, 0x1}, &(0x7f0000cb7000-0x4)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000004d000-0x8)={0x0, 0x0}) syz_open_dev$admmidi(&(0x7f00001b4000)='/dev/admmidi#\x00', 0x2, 0x4000) 2018/01/14 06:29:16 executing program 2: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000788000)='/selinux/policy\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f0000f69000-0x1000)="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", 0x1000, 0x10, 0x0, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f87000)=0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000396000)={0x0, 0x0, &(0x7f0000f82000)=[{&(0x7f0000ce1000-0xeb)="c8f0ba37885aa68f80b9328dbef7c47bb22c80799c2a203053d3b11b76b138d4ab374bd6c9de3c9c9a9d76c4cc5f0c886b95e2f6b5160ed7ba5e2a06a09a5cb4e46dbac0332acb1ff4e7937528b617a9737a4ef0631ab8a53ad8b3c9f5f54c54", 0x60}], 0x1, &(0x7f00004b7000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x3, 0x84) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f00008f0000-0x28)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000794000)="011115060900024825da081200140203ff00040000017fffff000000fd0000ee"}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000f89000-0x4)=0x1000, 0x4) 2018/01/14 06:29:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002c2000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x1263, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000682000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f7e000)=0xc) ptrace$getregs(0x82889ddf5030c101, r1, 0x8, &(0x7f00000a0000-0xb6)=""/182) fcntl$dupfd(r0, 0x406, r0) 2018/01/14 06:29:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="00ff0007", 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000280000-0x1c)=@req3={0x1322, 0x7, 0x9, 0x6, 0x1400000000, 0x7, 0xeff}, 0x1c) 2018/01/14 06:29:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000a6c000)=0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) openat$selinux_access(0xffffffffffffff9c, &(0x7f000044c000)='/selinux/access\x00', 0x2, 0x0) 2018/01/14 06:29:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000064e000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000277000)={0x1000000000000000, 0xf000, 0x1ff, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000005000-0x20)="ff020400f3ffddf31d001122000000d8144e000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ffb000)="", 0x0) r2 = shmget$private(0x0, 0x4000, 0x54000020, &(0x7f00006e0000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 2018/01/14 06:29:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c42000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000da3000)=0x0) mq_notify(r1, &(0x7f0000b54000-0x60)={0x0, 0x31, 0x3, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x2011, r0, 0x0) read(r1, &(0x7f0000e5c000-0x1000)=""/512, 0x200) 2018/01/14 06:29:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00006bd000)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3f, 0xfff, 0x0, 0xffff}, &(0x7f0000d20000-0x4)=0xa0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d53000)='/selinux/enforce\x00', 0x10000, 0x0) write$eventfd(r2, &(0x7f0000114000)=0x10001, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d08000-0xc)={r1, 0xffffffffffffff52, 0x20}, &(0x7f0000b67000)=0xc) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000a79000-0x4)=0xffffffff8bab5875) 2018/01/14 06:29:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x311000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001000-0x2)=0x400, &(0x7f0000690000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) setsockopt$inet_int(r1, 0x0, 0x1d, &(0x7f00008bc000)=0x2a, 0x4) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000cda000-0x4)=0x0, &(0x7f0000270000-0x4)=0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000057c000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f00006af000)={0x0, 0x7ff, 0x7ff}) mremap(&(0x7f0000203000/0x400000)=nil, 0x400000, 0x3000, 0x3, &(0x7f0000f45000/0x3000)=nil) close(r2) 2018/01/14 06:29:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r2, 0x0) connect(r0, &(0x7f0000363000)=@un=@file={0x0, './file0/file0\x00'}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r1, r3, &(0x7f000097d000)=0x0, 0xfd) 2018/01/14 06:29:16 executing program 5: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000459000-0xa)='/dev/vcs#\x00', 0x3, 0x2000) r1 = epoll_create1(0x80000) dup3(r0, r1, 0x80000) r2 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000f08000-0x14)=""/24, 0x18) 2018/01/14 06:29:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f00001c1000+0x950)=@ethtool_wolinfo={0x0, 0xffffffffffff8000, 0x101, "cb8c63f871c1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000aeb000-0x4)=0x0) [ 37.770289] binder: 5201:5211 sending u0000000000000000 node 1, cookie mismatch 0000000000000002 != 0000000000000000 [ 37.793985] binder: 5201:5211 transaction failed 29201/-22, size 542-576 line 3036 2018/01/14 06:29:16 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bf8000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000037c000)={0x0, 0xdc, "440d671ed59027f5e4a55ab571203d72e842820da22f7004c4d2bb6ed6521d1c9270f2f3a93e63856a11816f3fc33f21101d08483b61c153d9113dd039a37c72a47fc8b949e226a684d9d771ec960b17d905fb331e2aad21a87cf9927c8c3ab6a674e5a2d9ca88d50511e9112393949c331e0b59ae3a51ec8621f3cd4aebf8a2ce9afb56ca56988f043dd1974103bb3dcfcb9364c496068585a0cae82364e1fe03fce09067053e973287bf17c0287de4ecb31634bd3c888c32798366889d86040d5cd022b50d417badaf8290d053023d0fc7415fb49d77a75c1527f4"}, &(0x7f0000001000-0x4)=0xe4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xa4)={r1, 0x9c, "3f90bda9fca01d904fcaffd6b3e5419143c965324f3ce4bbd7ef9e68f0117c4405bbd770e17957d71f995466ce85b56a5b1131c7508c3a8c7af5750a1edb839ef1ba89e84409467e2b2666ded5ba76558dc03c447e317ed118063df2f27a8b4ca2b46e72ede62d201ebc5d2d7a99e92fd03b50d26901f242a86d7c4581c252fbe8998e1da5e7b3d7414138b2c577b26d904b92d2f16b321b9471fd3b"}, &(0x7f0000000000)=0xa4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x118, &(0x7f0000fc5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0xe2, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "daab6d", 0x0, 0x33, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [@fragment={0x6f, 0x0, 0x1d66, 0x3f, 0x0, 0x7f, 0x1}, @routing={0x0, 0x14, 0x0, 0xfffffffffffffff8, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}]}], '|W'}}}}}}}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00008b5000-0xa)='/dev/vcs#\x00', 0x10000, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000351000)={0x7, 0xf527, 0x9470}) 2018/01/14 06:29:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) poll(&(0x7f0000df9000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00006cd000-0x9)='/dev/dsp\x00', 0x101402, 0x0) 2018/01/14 06:29:16 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000009000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000016000-0x4)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write$tun(r1, &(0x7f0000009000+0x186)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "118066", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) readv(r1, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) dup(r1) [ 37.841191] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/14 06:29:16 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000003000)=0x100000000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000010000)='/dev/vcs#\x00', 0x3, 0x440840) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000011000-0x14)={0x0, 0x6, 0x0, 0x0, 0x7fff, 0x10000}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000010000)={r2, 0xaae, 0x9, 0x2}, &(0x7f0000005000)=0x10) 2018/01/14 06:29:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x260200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/239) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000580000-0xd)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000001000-0x4)=0x0) syz_open_dev$dmmidi(&(0x7f000040e000)='/dev/dmmidi#\x00', 0x4, 0x2400) 2018/01/14 06:29:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000061000)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) mkdir(&(0x7f0000103000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e01000)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1000, &(0x7f00003f1000-0x2)="") r0 = openat(0xffffffffffffffff, &(0x7f000084a000-0x8)='./file0\x00', 0xc8000, 0x188) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000051c000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ea1000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000736000-0x4)=0x0, &(0x7f0000f5a000-0x4)=0x4) umount2(&(0x7f0000ddd000)='./file0\x00', 0x1) [ 37.841209] binder: 5201:5233 ioctl 40046207 0 returned -16 [ 37.843526] binder_alloc: 5201: binder_alloc_buf, no vma [ 37.843571] binder: 5201:5222 transaction failed 29189/-3, size 542-576 line 2957 [ 37.911968] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/14 06:29:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000098f000)='/dev/audio\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000abf000)={{0x7, 0x3f}, 'port0\x00', 0x84, 0x20, 0x0, 0x6, 0x4, 0x0, 0x9, 0x0, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x28, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 06:29:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x0, &(0x7f0000254000)={0x7, 0x7260}) r0 = syz_open_dev$sndpcmc(&(0x7f0000029000)='/dev/snd/pcmC#D#c\x00', 0xc0, 0x100) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000035b000-0x4)=0x0, 0x4) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000064000-0x4)=0x10000) 2018/01/14 06:29:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0x1007c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000fa6000-0x18)={0x0, 0x1f, 0x8, &(0x7f0000f1a000)=0x0}) [ 37.927686] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/14 06:29:16 executing program 5: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x4) r1 = dup(r0) ioctl$TIOCSTI(r1, 0x5412, 0x9) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000028000)={0x0, 0x0, 0x0}, &(0x7f0000de4000)=0xc) setuid(r2) 2018/01/14 06:29:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = request_key(&(0x7f0000591000-0xc)='cifs.spnego\x00', &(0x7f0000ba1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000034d000)='em1]lo/]-\x00', 0xfffffffffffffff9) keyctl$revoke(0x3, r1) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000051e000)={0x2, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x0, 0x2, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 06:29:16 executing program 1: r0 = socket(0xe, 0x0, 0xb) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00007a9000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00008ab000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d58000-0xc)={0x0, 0x0, 0x0}, &(0x7f000035c000-0x4)=0xc) mkdirat(r1, &(0x7f000047a000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x5) getpeername$ipx(r0, &(0x7f000065a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000041c000-0x4)=0x10) lstat(&(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000dca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000058000-0x38)=[{&(0x7f0000371000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00007b4000-0x40)=[{&(0x7f00003a4000)="d7aa12a320995ca35e6d341c745f5363ceb8a5afae1447290b823966f19b6f38ad4ad51aa3bb2594cff7a639175e7a77767eaede95f8d78188b445008142453da54a2b6bf472fded5c715c0b8956c136463fea65ad6799feefd7563aa516b551e7adabea41c9c1986660aabd4194c29ae29381ded77ef2eeb3a4b3a884fd43985ab49aa5caa861cff04a03c98a878d708266abec08f626749a4b2d573cf5d5a26b1e92e92c5a3caa641a0eadb10d5a34d5d332c3fc98a87495cf322a75f1507e2c2ea37aaba188030d2242779dda49841bfad322b452837c08678ec08cb3a1758806f7b627d659a1fc27273a1bac5b3a732ad0741ce3", 0xf6}, {&(0x7f0000d18000-0x33)="e024755d5bbc7848f1e874a361271365e36988515684887538c460b2bb5d27e4964499bae15c271b95e5c0a35ef91013ecaae8", 0x33}, {&(0x7f000002a000)="ea2faa3f3b02e7535c8f982f358e043e18c59083c90463d8333949580e45ae88f7cb3d065ce2df36d94c5b91b8920d00aada938bd0508a5a775605e866d9d383232281858162ee7c053f88dac023a175a8fb36837ea6e37940111ffcf271a5d093efc473765f5bb22faba7d822eac086254ea9202e95608663913d65bd06955cd411db5bc3de923d3dfcb309fadcbb124cfa3acfe2399858fd", 0x99}, {&(0x7f0000cc8000-0xb1)="5ff776ac0c1d9c7b9c993cbdd176a38e0e533e0b104b0c6ee8f9adea147a89470beb14fb80fe591d18f850d150af9b1e202b299efee0867e1ab6beb5bb5edd18678c4c71e9dc74cd76ef5b84a35ae7fecf4c75bfa6c74e3519081a143a0d02d10db93cc1461718a2e02d74f4f1a3c9d57184faedd9a4b2906f28ec0528c5b03d9183701f902384dcd6aaf96a2f210321e8ce21546f9c7490ff54952cb0294a5e41bc14f1039e0e09b77bf6e78fb3323cf4", 0xb1}], 0x4, &(0x7f00007e7000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x68, 0x800}], 0x1, 0x20040894) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00002fa000-0x30)={0x1, 0x0, [{0x6, 0x81, 0x1, 0x9, 0x80, 0x3, 0x2, [0x0, 0x0, 0x0]}]}) mq_timedsend(r1, &(0x7f0000458000)="61b2043cb0ee3215f226d738e1b8c3e9fc8ed148fef31725410ef4ca24b8918ff33fc6978d22b95a17f135ed251b12a76e11ae65211f4bb2685ada3846b3fab9fa14590b55478f1b9b76c9ebe5811f187a782f8f4aa5aec506e7df89fda1276ea3c925d3b6e05cc3853054fb006a94996e7956c520f62c1e7213801b56bec88f65816bed5d61d813be05f45dd4a9a4b820f0d116b6a45460aaf55ab5811b44e688c082de904501825cef435b89743913a6628a771b1a08917a47d63dfa461492d8f22484cfa1532074e59da7db8574b9a9cf", 0xd2, 0x2, &(0x7f0000104000-0x10)={0x0, 0x989680}) chroot(&(0x7f0000c7d000-0x8)='./file0\x00') sendmsg$unix(r0, &(0x7f00004a3000-0x38)={&(0x7f0000221000)=@file={0x0, './file0\x00'}, 0x1e, &(0x7f0000909000)=[], 0x1000000000000193, &(0x7f000036e000-0x68)=[], 0x0, 0x0}, 0x20000000) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000b6b000)=0x4) 2018/01/14 06:29:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dba000)='/dev/hwrng\x00', 0x393002, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000c47000)="7a992b99ec850f6685bcb469d7aa8969", 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006fe000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffff9, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000c4000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f000015c000)={0x6, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc08c5114, &(0x7f00003e6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000cf3000-0x8)=0x3) 2018/01/14 06:29:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000002000008810", 0x24) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000fbe000)={{0xa, 0x1, 0xffffffffffffffc1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4660000000000000}, {0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, 0xd3, [0x5, 0x7, 0x8, 0xfe, 0x7, 0x3, 0x9, 0x1]}, 0x5c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b8a000)=0x0, &(0x7f00001e4000-0x4)=0x4) 2018/01/14 06:29:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000029c000-0x94)={{0x9, 0xfffffffffffffffd, 0x0, 0xf09, 0x3, 0x9}, 0x1f, 0x89f3, 0x5, 0x6063, 0x81, "039ccb9ddb67e7554f18f20c822c293967a442eb7decba8bc9dc76dfa4c17a2377fdfa2f1031c6ccd5b462abca76e229a01aa4c9e1b83f4ccfcec2849065e0c6bac039fb341f4fb498372a82dc4f3d857ae09390cb1a36cbd6673644d90c55961010c7169563e9d0c7ce028d2ce1be50f3e0ccc6cf7a3e5f4753b56dc3e5f06c"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000075d000)={0xc61, 0x0, [{0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/14 06:29:16 executing program 2: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x63, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$sndpcmc(&(0x7f00008ee000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff001, 0x10000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000caf000)={0x9, 0x401, 0x4, 0x29db, 0x8, 0x7, 0x4abbf65b, 0x2, 0x100000001, 0x5b, 0x470, 0x6}) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f52000)={r0, 0x28, &(0x7f0000f5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f5f000-0xc)={r1, 0x9, 0x18}, 0xc) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000f5e000-0x4)=0x0, &(0x7f0000f5d000)=0x4) 2018/01/14 06:29:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001a3000)="884e6165b545821407269c4dec3e6864", 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f76000)={0x0, 0x0}, &(0x7f00009e3000)=0x10) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) 2018/01/14 06:29:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00005f7000-0x4)=0x4, 0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000d15000)='nfs\x00', 0x40000, &(0x7f0000ce4000)="") 2018/01/14 06:29:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c5a000-0xb)='/dev/vcsa#\x00', 0x8, 0x48082) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf06, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005b9000-0xa)='net/igmp6\x00') pread64(r1, &(0x7f00001c9000)=""/0, 0x0, 0x4000000) 2018/01/14 06:29:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x800, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000857000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x6, 0x4) readlinkat(r2, &(0x7f00005a9000)='./file0\x00', &(0x7f0000b24000-0x8e)=""/142, 0x8e) semop(r3, &(0x7f0000f6b000)=[{0x3, 0x175d, 0x1800}, {0x4, 0xfffffffffffffff7, 0x1000}, {0x2, 0x7, 0x1000}, {0x3, 0x75c, 0x1000}], 0x4) read(r2, &(0x7f00004fa000)=""/0, 0x0) semtimedop(r3, &(0x7f0000267000)=[{0x0, 0x6, 0x1000}], 0x1, &(0x7f000041f000)={0x0, 0x0}) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f000056a000-0x4b)=""/75) r4 = syz_open_dev$evdev(&(0x7f0000f84000)='/dev/input/event#\x00', 0x10000, 0x400000) open(&(0x7f0000024000)='./file0\x00', 0x81, 0x7) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000f97000)={0x0, 0x0}, 0x0) write$evdev(r4, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00002cf000)={0x0, 0x31, "875f50ec64a614a88eda8cf3fb5ee52efaf07981762e4395daaca4f07c55718d3eaa7dafe6ff686818db78a29d9e3ed26d"}, &(0x7f0000e5c000-0x4)=0x39) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007cd000)={r5, 0x2, 0x30}, &(0x7f0000151000)=0xc) 2018/01/14 06:29:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f0000180000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1e000-0xae)=""/174) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deee74e4b6c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) 2018/01/14 06:29:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005cb000)=[{&(0x7f0000039000-0x3a)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) syz_open_dev$vcsn(&(0x7f0000504000-0xa)='/dev/vcs#\x00', 0x0, 0x0) 2018/01/14 06:29:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000d85000-0x2)=0x3) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f4d000-0x11)='/selinux/enforce\x00', 0x3ffff8, 0x0) r3 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x44001) r4 = memfd_create(&(0x7f000025c000)="74086e750000000000000000008c00", 0x3) pwritev(r4, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) socket$inet6(0xa, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00009e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009aa000-0x4)=0x14) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f000062d000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "631306", 0x0, "f85e75"}, "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"}}}, 0x41f) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) [ 38.124366] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 38.132091] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. [ 38.187168] netlink: 'syz-executor1': attribute type 29 has an invalid length. [ 38.189253] device eql entered promiscuous mode [ 38.199460] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/14 06:29:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000052000)={r0, r0, 0x7, 0x2}, 0x10) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)="") 2018/01/14 06:29:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$admmidi(&(0x7f0000147000)='/dev/admmidi#\x00', 0x2, 0x1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c53000)={0x0, 0x0}) r5 = getuid() getresgid(&(0x7f0000c89000)=0x0, &(0x7f0000707000)=0x0, &(0x7f000002d000)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00006a9000)=0x0) getresuid(&(0x7f0000a29000)=0x0, &(0x7f00001b9000-0x4)=0x0, &(0x7f0000213000)=0x0) getresgid(&(0x7f0000209000)=0x0, &(0x7f00005d3000-0x2)=0x0, &(0x7f0000267000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c4a000)={0x0, 0x0, 0x0}, &(0x7f0000b2c000-0x4)=0xc) r11 = getuid() stat(&(0x7f0000a1d000)='./file0\x00', &(0x7f0000ce9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ad9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb8000)=0xc) stat(&(0x7f0000276000-0x8)='./file0\x00', &(0x7f0000175000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00009f6000)=[0x0, 0xffffffffffffffff]) r16 = getpid() lstat(&(0x7f0000b7c000-0x8)='./file0\x00', &(0x7f0000fb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() r19 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00005a7000)={{{@in=@broadcast=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c13000-0x4)=0xe8) stat(&(0x7f0000b1e000)='./file0\x00', &(0x7f0000ff8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000883000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000846000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ce7000-0x4)=0xc) r24 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000194000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000813000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000283000)=0xe8) fstat(r0, &(0x7f00002d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000af1000-0x4)=0x0, &(0x7f00009d0000)=0x0, &(0x7f0000502000-0x4)=0x0) lstat(&(0x7f0000605000)='./file0\x00', &(0x7f0000756000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getpid() r32 = getuid() stat(&(0x7f0000625000-0x8)='./file0\x00', &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000fe2000-0x8)={0x0, 0x0}) r35 = geteuid() getresgid(&(0x7f00002c2000-0x4)=0x0, &(0x7f0000bda000-0x4)=0x0, &(0x7f0000c91000-0x4)=0x0) r37 = getpgrp(0xffffffffffffffff) r38 = geteuid() getgroups(0x5, &(0x7f00009af000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f71000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000080e000-0x4)=0x0) r42 = getuid() getgroups(0x2, &(0x7f000023e000-0x8)=[0x0, 0x0]) sendmmsg$unix(r2, &(0x7f0000892000-0x7d)=[{&(0x7f0000d40000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000cc2000+0x10d)=[{&(0x7f0000c81000)="e5c5be8374b1ca3c3c100b1f16e52d057169ad482a9a9cff674c211b50ea3d40a2eabedfcfb3c884c080412bc46bb982cc0ac276c43124896486f4b39f3cd5cd3e1583a3bd7710c1862e9d2c1f2ae9f429e662be47306b5b7faf2b9be3c07b342dc0359cf4716d4567c2d6b54e", 0x6d}, {&(0x7f0000c36000)="d2ef882a7c87343bcc3ca5c76c5dd4d8eb7c0c15f7fcd1f7fd4ce6a9adf794e791a50e72d52dfc1b8a62c36957f63da4f949f78861914a7d5af5333c21f0497a7b9fcf4812d2b556575a26dd43d3ef6290e27731739b53dd4c559b9baa4b9398e9fe1c8548f657d3249f179dedd5ba74a316395be9358fc847edfe1152a39270b2e39f96225d971c41e73ab657419c57d49ada9cd1db2868d5475d3350751c7567c6f679248a53d075e258e0168369", 0xaf}, {&(0x7f00000ab000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f000017c000)="3d9245d84da66155bc247608948a5c05df80ca24bcf945c3d04ec4a8790204c64095b575358330deb90f7f28587d62cabe5b358e3563c0d71fc88314e81790b0bcf6d0d6ee07e97a2e97f1a81c1c8702288c782af7e7db8680fa133c34cd482f9d87f4ff3898ff4d4385a1762c9f5c36839896f4ca78f11ae44ae73c4042cf83878232338c9cdbaab370295102c6c69dd5ac7a67b4faa8ac24261bece56af632ced4be7bdc7d9ac12fa1584b020f1c3622d61220ef2717880cf939e4cb2008d6f46271b822e77eebcdbab7589c382e98c91d2be0cd30470a3c1255f65e45c8e5269cb2fd99d3796acf2b8a632e2207169ba6", 0xf2}, {&(0x7f00004c9000-0x65)="5ccff73297c654bcf8120a13fca092876f97ebcee18369bb357e4ab6237c935a55c6181151bbc765e3b1f61f331e34ec3901df1bf2bcc67bd6b3c1600eb2d766e383709de7eed8ee0f559cda09aa0968334fdf51174d3d7562dca9683ece6d88b29f73942e", 0x65}, {&(0x7f000054a000)="9b03c54049dc980dd250b0d54ae8b69566da315a513989d306e901b915c19ae27a7ca151664a5a34720c45ab6502c1fd4902abe924e1b42e46178699055175d8601f9c619c88abb68dc8efd2ec8e8fe4abb9bd9d8e85a1a6b4fc97e5fa1104f8501e75739e7e041bbeac01c417535db0a3de8f4a325664ec8ccbf15390b56c367c1843d9e3480dce1304a4c20ca37d2b68bb20b27b3f8353eb437ec37cd1de2e2b6224929020866abf2f906ca808b184e5f0e95355f3b9f0d91458236e7a5a812c0f0cc7c849dac6a44fe5961aa6ca", 0xcf}, {&(0x7f0000a1d000)="547325389df20f07b18bbc8ef5354584ae720350e921e56d2f45010a715e4138df7ddaa745b2fcdc30b3f52182b5e430c245d6157b29b8bd7ba304c9f357fd0a041a2a5cb54c52b59c8b7d6c0b9b5e61390b4909fb5f666483d31ccf70b0e061288512dd495a23d65c21f992d4380a", 0x6f}], 0x8, &(0x7f0000c0e000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x68, 0x20004040}, {&(0x7f00004f1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b6c000)=[], 0x0, &(0x7f0000086000-0x90)=[@rights={0x20, 0x1, 0x1, [r1, r0, r2, r2]}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r2, r1, r0]}], 0x90, 0x8000}, {&(0x7f0000624000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000839000-0x10)=[{&(0x7f000096e000)="4405fa464e7212cd8c4f4cdd7bbd73c545bd7be7f0ea385573d970f7d91ab94994776563f59697983938cb61d0a2a5924702c50dd337d9f9919afc79f1c8995054802a550fa496e020b81e7c5e153ea3f775a5122c1e99b1b5b55f24178e6bfcb1e8b73af79daa53d3099c1f9290199f4ca9140ea4c4289609663ec2073b92af7531befcf1aacc5b2984bf23f664e3c740155094d836d34dadfe97f70fc58e28b91fb9d86c504f66ec9f4e0f01cb520abea30e3a3c3ac9de3c296e139ea5d3239cdfd36f3561c5a151f96bac38625023dd5d778af3199091e8fb7b5d5513ccbacb67e92965791c1eaa17", 0xea}], 0x1, &(0x7f0000726000)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r0, r3]}, @rights={0x20, 0x1, 0x1, [r2, r3, r3]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xb0, 0x40010}, {&(0x7f00008a1000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000077a000)=[{&(0x7f0000172000)="bd87e2cee53f08a3074821cf994c586d75742aeeca57998411a52c1bab820a11d75a219705c22f33407c3647f085304cc9cdf2ba439e100d44b192582b0a088e69a4fcba7cca3612f1711dc4cebd39167846b58b308fecca78de4ee758e52737b4b4115ebc1639013ddc58a46869d2b0b80b69a8c2c8f39125faa59816e5910d05ccfb494c08e8b33da1bd5c04fc1ad9654d7597118a3acd7b3d6a22a0a27ef6147e77bca9e988eaf346e4fc102f18a973", 0xb1}, {&(0x7f0000638000-0x4a)="d99e4e5ff558f235067e7828ab958237b960035dd917a365c52b51b430e682b97ba0e78b82bd352a286f8baae8f5f6f5c95feb8e40840ce728bb972cb4ad40412e6c13fd2f6d7fb7d222", 0x4a}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f0000878000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d60000-0x50)=[{&(0x7f00004a1000)="bb67b9", 0x3}, {&(0x7f0000a54000-0x3e)="5f848c0f25e0a42a7cb0127da2de0462bc02af81adf4a0a2e2c1c35a1b82f00494d511f264fc2081611848d6600789e907fa3935ff263f3bed2c76d4385e", 0x3e}, {&(0x7f00004cf000-0x4c)="94628ac787fb900606080611be9488041bfefe0a253acd8fe6164777a30eeb81e9a6d230dc9237f81e4278ea55c76eca6d4c43b7b521168ec49ab97c870ef2f5df5e938de88fe047f7358a89", 0x4c}, {&(0x7f0000efc000)="d36e1e8dda598ca05d7871d68b60bedaf3a67594f014717eb942383dcb46337100f4", 0x22}, {&(0x7f000010b000)="3781e1fefe8acb79892e60fb8e6129adba05438f3145e3128269dad71e7a3f2806f32b923fad0bf400db9a8f4522e666078c97f809af17a06ffac2b13234", 0x3e}], 0x5, &(0x7f00006f6000-0xa0)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r1, r1, r3, r0]}], 0xa0, 0x40000}, {&(0x7f0000f0a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000418000)=[{&(0x7f0000ff4000)="8f96ad87644b503d09c6907f79e9a714533ee142339bba634cff638a13692d77cbcc4c4d5c843aa4afbc9fbb6bf2c4cb655f3b38360cd5067356916a4ab539dda4173e583d921671315bad22a6b422b48f0ef3f5304c0228a593950a8e1b4d155fa7eef4c582326c7cff0423a07c89e7e0e8861d0ccc86fb7ed1d0c964f0a827398c5757c51b631250814716e945b9cb3184034a234e7bf019eb", 0x9a}, {&(0x7f00006e6000)="993b61b1e8100ab619d7ab58df8936d45e15449b27144713d1169c9e3bc4a3ef01bfd286c8da304dd55f41da5caea7fb86f8a5d1db32547cb2f46b91c52505a5407bca922bb1ab04e04ce80a0bd6747ce86875373561d9464a84b4808d635d483dea5049456cae3e14accb9bdbb280796f93add92572ba13be087613d3372e0abea218d99bbfbba9ad592b5ef718fcf90ebec301d7d72868a9d54cdf732a89809f24f10098b0a8e2606631308410bf4a", 0xb0}, {&(0x7f000043f000-0xf8)="9b75cfe1b865ccad167d66a23acd4574d72e4b8df41f1cc46a8aaaae3f0c62f43754b3774f8f816efd779b042608ef7a499e0c340672d1ac63f435ca0d9f94e3eebd24122af0f042d89a77eea7834e8a21f93fdea0a1c0be3816f5d5cbfafb0babf0dccd2704560b0a85877d6027693ef2789831f59fbf6077d8de4dea97e0ce08ca35fcb91669bed07124218148d2d155ce19fecef950f70d05fa1bd91f9c3d5d3e748a588747c42f220d1ea58b27c246846e35f320d641bba1c3ff41c227e5bd301b1af2e8f8e0bef0a1be39e4f726a7eb797e2a8d602a4d01d59df2f5aa328e52bbfe55da3a4b78705e673ded131d8999a9012a64a517", 0xf8}, {&(0x7f0000f39000-0x22)="e60ac8d9d2c45570b2d46b4859d9c09f9dfa44ecb2d8a748e44697be92bae11c1078", 0x22}], 0x4, &(0x7f0000deb000)=[@rights={0x28, 0x1, 0x1, [r2, r2, r1, r0, r3, r3]}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r2, r0, r2, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r3, r1, r3]}, @rights={0x30, 0x1, 0x1, [r3, r1, r3, r0, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x38, 0x1, 0x1, [r3, r2, r1, r3, r2, r0, r2, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x30, 0x1, 0x1, [r1, r2, r0, r0, r3, r40, r0]}, @rights={0x30, 0x1, 0x1, [r3, r1, r3, r0, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0x1a0, 0x8884}, {&(0x7f0000954000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000c08000)=[{&(0x7f0000221000)="c2ea4fc22c26a6bf397c6332e6e11bceb013627576e16167f264faf1ce697e0bb0bb1beddbabc6c4f07745944745e6e7bb3a852a145d9d89d4410f51ad21b116048dfa16d985356b61dfae26154255ace94e9a246e2399927055618e1317ad7988d572cc1785eb0db76e25dd630e7e06776e4305ec7b78e4d9f40fb5ef60af5fd3aaabbd4f0f936a317796b39d25e17f4f8cbc71578281e24acb7fa4b4a18b4b2590f1d373c3f88d1ab29793cc4b08bf92c58b1418abdaf8e236dd15f894216d673ab3608b2a0e1a7004c27e9a521e8a8e2f241434ce13fd51043768f96505d74e8cecaeaa39c81a9261", 0xea}, {&(0x7f000085f000-0x21)="e06689d10a54f6a4f2d17ebf6cfc2dd6d548b0e5691d4a3f6f2a7ded4621eeb995", 0x21}, {&(0x7f0000509000-0x8a)="8de4ad4d9aedcb90e34632562ae3105bcb3389d96ec2cba02dd47b63908736358586648e728980fa1d8e30a0801ce8a6177fa5e4ba20e33fb93e6dafbd27afdafbb0f8bb9e27980ea5899c343bfbe6b123fdf4b17be8acb896381065f1d369e960cd5aaf409be19265ecdd8a0539003b82757e5273e6d9114620957ff986437c6411231f392491fa7faf", 0x8a}, {&(0x7f000074d000)="eae7c98f408a1d27b88e118eb442f472dbd2cf095781fea8d185c0be188f9e5501807d762bfee6b7c70b59ec73cd1e2a608aa578b10a92f29d543bf6011f18b5f1753e044040c250ead769a927d1594dbc9ae31c6315308a4f7dadaa3159c4cb9008fd91a83a8f9a9bc0919b36155c5f9ca8f34ad9cbda54f6a0f5aa0ef7bc8a516a59cfc290beafbd9af1255fa0ace82a054ef12c27c9b91fbec5c8c8e46dee210c20299e26e02bb56d494cbcf6bf65dbea395db4eeda23297b29bd71ea4d569a352c", 0xc3}, {&(0x7f000005a000)="dc559cffaab2dc47191661eea24a512bc346f42c53cc7f30ae50459f4487e0c879212663b419969dc557b68ea421088b274bad8f95d20b78e8c6f0d2464e67e6a768fd459bf1679f565a3c2b1d54a1cba14163835accc8df809241f5e6ba907caf49f404c4050b1739da758d2b1b5e95169ab504a9c3dcb19491023c2b4e307471ede0f76758a19a973c40bda8f4e24d9b0f685b7d9a9452dad74c7aaf2f613849e14339bf49059fc3733edba7a0cfb00803fb45", 0xb4}, {&(0x7f0000857000)="0cadb6c9741df8df84d01abf43c5cf88a36e9138bcf6c4870c27ddd30ad97403bc674e16b0fbeb9a854796d21cdb12e0f38be0959a54b600fd1d2eb6da41ffd4056727a4d6dd93b9ef786085a375db3a4882c749ba15edfa0fabc6e2ba0da77aa3efd0b16eea7fff3faa84b4890105b712deb729c482fe56a9c1", 0x7a}, {&(0x7f00003da000)="1c6a3c71ae8760c1c995fa6bb644ad0628e0828ff9df5d0c6f439d394081a38b9d4a0bb813c90c3703b1a75457c4b628acda428190c84cf5698cd3f93dc4418e8cb82de973052ca5b6ab1aae8bec4041c3b8b13b61bd49af231c65633b6e1c8b8161cb8147c61c9adbad9e1c9d710d7024a9e1a3fcaed832bd0aa05bc85d9f062041ea6ad98e5796bc61ef6f121aeba0f520845ec05b66bb4d1a7ad139d8f9b745c6a7afd1fa0ce09bf0b54eae2d", 0xae}, {&(0x7f0000af7000)="cb64463a4a68483079f097e86c1ade85331a2435f077929953441339dda7c85041f27e2ad334ae998757422ec646941745580769d387eb340b668fa338adc8941bf77a27093dc407726922782312d73b7cdd0aef376b9ff67e9d3f029c9856c8f15f89ab8a3cf2526b55049b483c553b701403933a620b4247ec1dc8bca1ff39ae0264f5d07ef7defa21d7f46478f17a86097090c61790f08813d46206e64346d10a7b9053f0633bb08196642807b38af88ac8a3f01821620055a20d72e6bd8ce8d6e991bddb3e31f9e965518d03669ec75e8c2b877bb10e64", 0xd9}, {&(0x7f0000ad5000)="95cf158538236d3171669833efcc8032f75cb0adf1cfd8a92d12e22ada7290f3868450a3b347a8f0034b33e8437f316e5b6189fac57e842cac81f0c2f537ace058b92cd4ead53df372d79615847eb4e9547e19b50f770a5805c859ca1d11b669b5254f014ecbf0dfaec908154004a6f51417aaccf265c28f855bda8f453458179db7d11732c0f03589ceac59df3ed7a2007e6cc73d1d6479b553d80ecae0d590be1c852a29f08d4a0dd22501f9c4435f90cfeb1cede3f40f297c928422dcab7656a9a34b8b6ee670d8377025d4827f7122b4f5596a3c59e8eacff2f52f9d8c08", 0xe0}], 0x9, 0x0, 0x0, 0x4000}], 0x7, 0x4000000) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/14 06:29:16 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004ab000)='/dev/rfkill\x00', 0x101a00, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ab5000/0x4000)=nil) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000024a000)=0x7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0xc000000) 2018/01/14 06:29:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a96000-0x1c)=@req3={0x1, 0x0, 0x3ff, 0x6, 0x4, 0x0, 0x4}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d80000-0x4)=0x4) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 06:29:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008fb000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000bd3000)={&(0x7f000063f000/0x1000)=nil, 0x1000}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x100000000011, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000082000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000dcf000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r1, 0xffffffffffffffff, 0x0) 2018/01/14 06:29:16 executing program 0: r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000001000-0x20)={{r2, r3+10000000}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c, &(0x7f0000204000)=[{&(0x7f0000001000-0xad)="87bf4622e74e69813323eae899f9fceb4c1421440d79684cb43f0fdfe96bfdb0173ee697390e9845183a4d91a939982aed17af8f0cf068260e47d78b853b549cfb3ba40d5c4cb711ea06dc2a09fbb2b6285cd56444b7898f8a21c7694f2446b35d42df3a6e52c5935d942134342e83cb9649449ee3435075acbb235e5e17fae25255c05a7f07028714439e9220e36d7620c9229e941a449c0df6fdff0de972c070e39db4f4b000f7ecd90ac585", 0xad}, {&(0x7f0000048000-0x11)="2f3842b053e9a99f2da499f8a7d9913489", 0x11}, {&(0x7f0000000000)="ed3ecb21ac0b293a775eeb34cc236d1abe5b5979926f4bd686e699e1fa37434ea92ca491b0e5a1b04be0d8ca4415fae16636778f8c7e3e974c746f9a9a497edb7b543cee25b115b52c59efa9e1bae0c8bd5433f3b8aec6606eadec587cb3b11c8ad8f2fb528d6e15e60ca707b70991bee93cc1e0bf76707e1dbf7e48e96e7a137d04de25c2", 0x85}, {&(0x7f0000001000-0xe0)="1d36963d53aed29fbc6973e787b14634450b74fc4b7bc962601a3a4222d32618a87bf4461a55daa78338686826e09e271888c1d134bb8086c20e843c9f3afdb51d2e85fea1ce4057c6c0f3dd592e3f0266431943dc8817852520e0740d2bb58a5fe57443f6f0020ab667879f5dfdab113e42245b172966b7671e103e9fd052027da2ea3f4f46366ad3d835d224bd7aac6de4db8b4bf9141438854518c1c4d4cedc5689181f56a04af38afe6e9742d0fb4626f960fd77a92bec1263a44e76ef6611484c42ec25a50f48c4c119cc0b7dbfd1f5b008d433fea8ddde623e8b2c9258", 0xe0}], 0x4, &(0x7f000059d000)=[{0xb8, 0x100, 0x7, "1ea16fc6fff9670b1c4c5c079935fe5f6763224aa16abdfe9ef8cc7018aee702048400bf87d2bd87556270d3d3c668795385dd49ffbad842498638f239110cafe28a8d8c339027382c72009314f84eb724792af842025811484ad9d89a76a1c3797b3d0f8bd51d82cfbca594818a1466abfba2d266aadeee744526276a6e94c4cd3739d65384233fea960b6bf447f0af228574d1c3e58915c6350b21f126125dfc"}, {0x1010, 0x11f, 0x5, 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"fa1e7522e1c2f03713df6322767a1b0d6cc3b5416da7f30a38246e5dc3e1efd1ea592d7f63c43a0ff43ffc9a4fbd31ea5b0aabda6c29eaca601086d5d6dc2a80b4522cef2f6876cfb418db781ec7c2565f2dcba4aee4b24ef53de435fb5589b5fdc7f0500108f3536456baf02b1ea8140fd6be328c69445a74875f4b68a029139bc186bd94ca6923fedac372ecb52ae40b8a29bf4ba94c766a984267ee2c9f2842fb140ff4305e186f8f3eb6c267fc20458f9767f635f3a26562520f4375e6c841970f63a8d6581453a1458decf7b669d7c7a569f5e333a22c2a639fe0f3217e9fc30b909d93e8652277e9bd2c6bac"}, {0x20, 0x117, 0x6, "48ebe6e8c654aa174b2d"}, {0xf8, 0x11a, 0x0, "21e61a8a0fafb0e44244379ca2fa10a86def1d2ec858f14780052481ff01737c595a55f73eb9dd5868c5ba060eb5c7dede03c85991b5f102dd2a209698eef32497c724d3a22f2b5362b94454481876184d88c4e84eb495f5e2c0c86518353457ec3a460bc5fb046778bb63fac7221a989c58481ea01b3aae6a9eccd24fbaa330d058fa1b3f8b9546d323e96c14546052b8291212ba5d25450396b130740a1630f313d4b4995637de0d74378865d9db719cdaeaf21555bc519b61fa79e4cbc269aee730086ef4aa072ab6e48ce0ed562bf7fdd859276df70e0710be87355bb4cf2622"}, {0x108, 0x103, 0x72f5, "52ae3227bb492393d8b9cc45176f5a4416350a8e55c865c4b5755b0f4e0e33e24a7c0f374fe3b64e9dc4794d01eb42d34b06090bba1e22ea874936e396c92736886ad7f1c0482c8499fe2823d85582224e4a4a9c27bfda4d3ca3687236c33954e21eb63d47b464206366421c66cbc3348485113e0655f6a89f2e062f2629fa2505424567c56e8935135cb8b7fe49855404f3a604238bc905050f7b24a2a92be423e52285ea4ba80264faecff628bdc16b7b1e6f5b7c19e10743a417ae72cca93cb2dbb0325b5a24a8b42642f27b38481f08073981c7e7f9a17c623c145e285f4d604706eed9c395dcd050579567995183b37812797a4"}, {0x78, 0x104, 0x4, "fadc1121379cff2ae0384a6849e5db493717973eca8fb27e17353d1c1e545be5410d57cd1af2fe9ebed90817a19c3b06e94b2144b4a045c7e9f1caefdcece2de6352eac9149b57b10a4faac11fa1c234d48ac0d01b945a97348b4408700fbf3e48"}, {0xb0, 0x0, 0xa33, "b15d491c75c939414df7644862a79edebe61dc6ba174a240065e473d28a553882f279c767e5f973ca67e4ce29ed916bec6b311643207bc0095d87dcbe3302f11bd909c507ceb0af5271a77fb651e3e41487a01f5644076cf446b5694f23403a6931d60217f0673c7c820ba09c247a65ef64acd1c1e48c9923937b92e05b692f6100086b6c42eff8bad79327f31f1ef718eaadae7d1644993e1f5ca16bd042ad0"}, {0x100, 0x11a, 0x40, "ac81f0afbfb7bbd4f18130dfe56fd0b297379603201d4ef0f488d588e6a8a5e88feca4818a9132e149f99ddc0e3dd5f1028876114896ae8a7478d30f1d778ce35ad8da01dcb88783bde78c64b8ed6fed588a20e06903547d8186b75d2f360a358b69b4afe43f9398850089250346020ddcf5a0ca01352871ab7f5c5e2849cf875e89e951565e25e056515784d203e5e0c7fdef1448d65fae7ca4e4c06f25b96f4ba266d4f6e57f6f332851a98b3ada62a73aa50d0baf867a757e7c253a13f6c3f96429cf8d426664c56e39365256cd667affa4a87c9ed210c44dec1d033dbe3d80db359f3ce5aa9be7b4ead656"}], 0x548, 0x0}, 0x3}], 0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x18, 0x0, 0x1) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000b37000-0x4)=0x0) pwritev(r4, &(0x7f000041a000)=[{&(0x7f000007c000)="a3cd6a62709042acc9ab4e9155aeec734373c0abac15d3", 0x17}, {&(0x7f00003f0000-0x1000)="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", 0x1000}, {&(0x7f000056d000)="", 0x0}, {&(0x7f0000309000)="", 0x0}, {&(0x7f0000991000)="f4b9abed66aedf5d45ff9f7be80197ef8b1abbec53330449b90195", 0x1b}, {&(0x7f000062c000-0xf)="0565b8d724cefc1ab99708becd94c0", 0xf}, {&(0x7f0000c52000)="283b5cf733e6f5495fe68beebb4e26c2996eea66ed45ca3406f2acd96a7742778a4054d714f68a8e2f7e7bfe88d5768a12740c674fb14cd4cca07d9b0157675fe49de7f1d6cdbad73084e150313d77c748d10c89d12553", 0x57}], 0x7, 0x1c) connect(r4, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x32) r5 = shmget$private(0x0, 0x3000, 0x409, &(0x7f00007bd000/0x3000)=nil) shmat(r5, &(0x7f0000d7e000/0x4000)=nil, 0x7000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000849000)=0x0) ptrace$setopts(0x4206, r6, 0x7f, 0x20) 2018/01/14 06:29:16 executing program 6: clone(0x0, &(0x7f0000085000-0x1)="", &(0x7f0000d09000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") chdir(&(0x7f00002d6000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000a67000)={0x0, {""/7}, 0x0}, &(0x7f00002e8000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000002000-0x88)={0x0, {{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdf2c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000908000-0x4)=0x0) r6 = getgid() r7 = open(&(0x7f00009d9000-0x8)='./file0\x00', 0x400040, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x10480, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c71000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008f8000)={0x0, 0x0, 0x0}, &(0x7f0000097000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000e6b000)={&(0x7f0000633000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000305000-0xeb)="ac72c5edc18f4d0344a4cde7cf3572b0db340f00310db6e4e4dff29d3a57dd501c4cf866222fb3b71ba8710f287e25e2f71082b9dad2e52246b8aebf2a8996184ec1cc5a814bba6fca42541401c0ae4d30d170b4145a2ea40389233ffdd8fa6496dc185ed67fa09a78644a8f24da886de0f98b4779dc6b9d0ca6cd35c5d62ea25cc58e60c86a9122ca78132cc9eecc5ecfdc82a3cb218909e210fc742502c648eb236110ec20b3c995e917fabf48b04bfa7ee11ac3f3f52e567e60dbe1046d10cb96d0e4ba6fbd8ad8b6c7c76c60cc55070aa3271bb5179fa1a918ae99bb74884328839d211684b8f61ee3", 0xeb}, {&(0x7f00005e6000-0x85)="1624cf3d5802e5bf19e30a56db641b9560e9baa550b8100b8b83dcbec7a4d8097b4e566d68b336645b362c09a42e521364750eba738c42fedde5d81a0ce86fb496d090a6199afc9e2b7af9e9b404ab0dbb924a20334ee27669420ce85a8c6a619a5db0583db5448be8a745cc36839d98c76556078e35e9454daf509929c390750fb10a2b82", 0x85}, {&(0x7f0000001000-0xf9)="b7dc6c13f7d056b9f6cac848f314bdee692f3f0dd0bb5f5b05bade48abeb84d47232293d668b3d5ff8d7e5319975fd321d90685f78dfdf4db067b2f54289e04a58383a86b48372ef8069d9b1a5c1c9cedff34544195cef6e434207847e2e19cf9ddb401009f9e5b97b2a51d505d6767222b626676b2cf7ce37e841876ff850b07876fe4ceaa23f1d805aa138de61c5abaf4d3d1ccc0b5888f4e646684d9cd849d9eb8aa1873427f4400550710dd78cf7d6fa339acade8be79733e7c07b4f4c4f29e3698276cfa502c06a8dd23240d109eff4bd6e42405a06cb60f5cd95cb040b88724538dc27871e40a540fae959d0777a3ee75fd1a7c79664", 0xf9}], 0x4, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x78, 0x40000}, 0x81) 2018/01/14 06:29:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x8) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendto(r2, &(0x7f0000a73000)="421092e9ec1191b9858e6c89a3ff616a75e6c6a64524c366f17323c2c5921414344daea3f8", 0x25, 0x14, &(0x7f00008f7000-0x10)=@sco={0x1f, {0x5, 0x57, 0x5, 0x7ff, 0x20, 0x8001}}, 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000d08000)={0x94, 0x0, &(0x7f0000207000)=[@decrefs={0x40046307, 0x4}, @register_looper={0x630b}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x38, 0x38, &(0x7f0000257000-0x38)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @fda={0x66646185, 0x6, 0x0, 0x3f}], &(0x7f000037e000-0x38)=[0x0, 0x68, 0x78, 0x40, 0x28, 0x48, 0x0]}}, @transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x28, 0x38, &(0x7f0000f2e000)=[@ptr={0x70742a85, 0x1, &(0x7f000055b000-0x1)=0x0, 0x1, 0x3, 0x1}], &(0x7f0000915000)=[0x28, 0x38, 0x48, 0x28, 0x38, 0x40, 0x48]}}], 0x7d, 0x0, &(0x7f0000355000-0x7d)="81e0f218dc67365dd04cd88ef00748eb48bc7fd80f5a942bc3c2d2bdc9620b97778becad5e4cbf38bdcd79c2c4b35e174530e59a534303418458d22dac0338fa38aef855625e32cef76e672ef3ff79c98435be4a7f5f20d8aee0494c6d62f09ac882bd7bef8212cbf1e91af2c9ded1175ae7cbde320320306cf6a91439"}) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000f6f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6002}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) connect$unix(r3, &(0x7f000057d000)=@file={0x0, './file0\x00'}, 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000217000-0x8c)={0x3, 0xff, 0x1000, 'queue1\x00', 0xfffffffffffff801, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r3, r2) write$tun(r2, &(0x7f0000703000-0x7c)=@hdr={0x3, 0x0, 0x1000, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/14 06:29:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x1)='/selinux/member\x00', 0x2, 0x0) sync_file_range(r0, 0x3, 0x2, 0x2) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000009000-0x8)=0x0) read(r1, &(0x7f000000e000-0xa1)=""/161, 0xfffffe7a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000000b000-0x1c)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000006000-0x8)={r2, 0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2018/01/14 06:29:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b17000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00006f2000-0x18)={0x0, 0x3, 0x3, &(0x7f0000d93000)=0x0}) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r2, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/01/14 06:29:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d16000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000105000-0x1)=""/1, &(0x7f0000245000)=0x1) fcntl$getownex(r0, 0x10, &(0x7f00004f2000-0x8)={0x0, 0x0}) ptrace$getregs(0xe, r2, 0x1, &(0x7f0000e5f000)=""/199) 2018/01/14 06:29:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000cc8000-0x2)=0x94b, 0x2) bind$alg(r0, &(0x7f00000b9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00009fd000)="b321b4f8cb08000000d3ab596813d75daa764d72257294d2b0bad6fede6349ffcce37c651fa1e621c621607561c7b2b7ccb12f0bfbd1bffb1ecb7a", 0x3b, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/14 06:29:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x2, 0x800, 0x4c3, 0x4}, 0x74862ddf}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000001000)=0xfffffffffffffc00, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f9c000)={0x80000, 0x9, 0x8007, 0x7fffffff, 0x3ff, 0x4, 0x8000, 0x3f, 0x0}, &(0x7f0000000000)=0x20) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000001000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000-0x8c)={0x20, 0xaf7, 0x6a7, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xb)="27eeee7afde01dca179fc9", 0xb, 0xfffffffffffffffd) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000+0x772)="49ab829c60a80fbc08fbee9641b577db7da6bc04aaf08b5fde3e811fdc84082e21e73f4dcd3a827956f52cef4e30b5472a872873d07fa1b10fb1292f986b202259e308b9d13281a81ba36b5bfaa3d52841c0dba13013ac132c0e90d9ea3ebbe19e0c9d481614e1c840090a23a3b48a4edac995c6", 0x74, r2) ioctl$TIOCSTI(r0, 0x5412, 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7}, &(0x7f00009c5000-0x4)=0x98) clone(0x0, &(0x7f0000001000-0x76)="", &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xa7f, 0x60100) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00009c0000-0x4)=0x3, 0x4) listen(r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x1)=')', 0xfffffffffffffffc) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000002000-0x100a)={r0, 0x3, 0x4, "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"}) keyctl$unlink(0x9, r4, r5) mkdirat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x104) 2018/01/14 06:29:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x0}, 0x118) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000061e000)={0x0, 0x0}, &(0x7f0000c95000)=0x8) 2018/01/14 06:29:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000d7000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(0xffffffffffffffff, 0x0) flock(r0, 0x1) r1 = gettid() r2 = creat(&(0x7f0000723000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r3, r2, 0x200, 0x8) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000009000-0x8)=0x0) ioctl$KVM_NMI(r2, 0xae9a) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00002cb000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r2, 0xffffffffffffffff) tkill(r1, 0x0) close(0xffffffffffffffff) 2018/01/14 06:29:16 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000024d000)='/dev/rtc\x00', 0x80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000c02000)={0x4, 0x1000, 0x0}) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") r1 = eventfd2(0x3, 0x801) fdatasync(r1) 2018/01/14 06:29:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000842000)={0x2, 0x0}) fcntl$getown(r0, 0x9) accept(r0, &(0x7f0000ffb000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b3f000)=0x10) 2018/01/14 06:29:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) mq_unlink(&(0x7f0000aeb000-0x3)='(!\x00') fadvise64(r0, 0x0, 0x0, 0x4) 2018/01/14 06:29:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000b42000)={0x4000, 0x10000, 0x80, 0x9, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0xc01848fd, &(0x7f0000cee000)="52eb49875eeda0db8a") 2018/01/14 06:29:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000696000)={0x2, 0x78, 0x160bea6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndmidi(&(0x7f0000591000-0x12)='/dev/snd/midiC#D#\x00', 0x1000, 0x80) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00009db000-0x110)={{0x5, 0x2, 0x1000, 0x4, "2636dabc50633283347b4e06063784267c87cfc251952af06c71e7f2ffb0a46dae24ee3143ccb694cf6c64e9", 0x5}, 0x0, 0x0, 0x7, r2, 0xfffffffffffff915, 0x5, "b4cab2b97f8eaa4042e256af6e349b59c16d6ad641097c8e05da711ce98654648eb215ad60b7796134a05575aafcaff68ce54524a51bca0c51e0c79b60aa23c6", &(0x7f00005c5000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80000000, 0x101, 0x4, 0x7c169ad7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 06:29:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d23000)='net/sco\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00003f8000-0xf8)={{0x2, 0x0, 0x9, 0x3, 0x2}, 0x2, 0x2, 'id1\x00', 'timer1\x00', 0x0, 0x7fff, 0x6, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/14 06:29:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000027c000-0x40)=[{&(0x7f0000362000-0xb3)=""/179, 0xb3}, {&(0x7f0000557000)=""/229, 0xe5}, {&(0x7f00006f0000-0x5d)=""/93, 0x5d}, {&(0x7f00006f1000)=""/62, 0x3e}], 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000cf0000)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f48000-0x12)={0x0, 0x8, 0x5, [0x5, 0x3, 0x7, 0x5, 0x7]}, &(0x7f000062a000)=0x12) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000d8a000-0x7d)={r3, 0x75, "c1dd2d14356c65b29a909e416d7a88cf61f16d894c0341df05ed5e2722825296a016d905a3867fee79ce9f901948a4485289f902b575cd706cae06a0e8577d8b4eaad000a4e03f2b9f6e223b8245d1aa347a5a63aad0c0e5f4f161c6d252e728f97ad53050b9d1ba9374d1b36114883dc342fa0bc9"}, &(0x7f0000226000)=0x7d) recvmsg(r1, &(0x7f00002d3000-0x38)={&(0x7f0000ba4000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00001da000-0x30)=[{&(0x7f00004f3000)=""/18, 0x12}, {&(0x7f0000377000-0x13)=""/19, 0x13}, {&(0x7f0000955000)=""/160, 0xa0}], 0x3, &(0x7f0000437000)=""/106, 0x6a, 0x0}, 0x0) 2018/01/14 06:29:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbf000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) sendto(r0, &(0x7f00007b8000-0xf4)="6ede0dfe90a65a2765704c200bfc1ab08fecd53b68e6aac925e27c2839f0162dd28c79f49882df3242b2f84e4b9a8b54db4519e19a57a3f89cbaaf5229de37e7538107c6bf8c6d6897130e05d342d914d3b4716826c34ea88faface0442a2d6f35d0bbbf1e61ae4f357678a4886fed5440addd8020b6fffe1638a496aa2e0366c00c148005c275bcd92c8e23cb29f0bf1af640e1e1e42f960c17c323a50bfb059cbfac7b7a1e6335da403d78abf701617050d84ad07c04c7c40d33323d567506d516ab1f7c30b712fe6a1acfea53a54b90997771203e0c9c96db0e674c0d4070b595ef22b7b33370069d5805bb21a15f468e6ece", 0xf4, 0x4000840, &(0x7f0000c5d000-0xc)=@nl=@proc={0x10, 0x0, 0x2, 0x800000}, 0xc) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001e3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_setup(0xa, &(0x7f0000237000)=0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000da9000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f000098f000-0x4)=0xc) io_cancel(r3, &(0x7f00007c1000-0x40)={0x0, 0x0, 0x0, 0xb, 0x800, r1, &(0x7f00002d9000)="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", 0x1000, 0x0, 0x0, 0x0, r2}, &(0x7f00008f6000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c7e000-0x28)={@common='sit0\x00', @ifru_addrs=@llc={0x1a, 0x4, 0xa, 0x4094e, 0x8, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000ea3000-0x4d)={0x49, "1a82f3fd85c5b9e67efa2df07b26dfd96c87d6f957251a39cec88e13bee238904654d24e69c85883608f8237ae154e2d062b8d4e7dc630b062efbe9cfa347498d169743810c37629d2"}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x3f) r4 = syz_open_dev$admmidi(&(0x7f00007dc000)='/dev/admmidi#\x00', 0x7fffffff, 0x100) bind$ipx(r4, &(0x7f0000d70000-0x10)={0x4, 0x3f, 0x2, "11d02b0445ad", 0x8001, 0x0}, 0x10) clock_gettime(0x2, &(0x7f0000808000-0x10)={0x0, 0x0}) 2018/01/14 06:29:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00006b0000-0xb)='/dev/audio\x00', 0x545800, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) execveat(r1, &(0x7f0000389000-0x8)='./file0\x00', &(0x7f00004a5000)=[&(0x7f0000c76000)='\'\x00', &(0x7f00003ab000)='wlan1\\$\x00', &(0x7f0000832000-0xb)='/dev/audio\x00', &(0x7f00003f5000-0xf)='cpuset\\:$-ppp1\x00', &(0x7f0000446000-0x12)='/dev/snd/pcmC#D#c\x00'], &(0x7f0000ab9000-0x18)=[&(0x7f0000df7000-0x10)='*securitycuser-\x00', &(0x7f00008a6000-0x12)='posix_acl_access&\x00', &(0x7f00009c1000+0x699)='/dev/audio\x00'], 0x1000) ppoll(&(0x7f0000b3a000)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8)={0x0}, 0x8) 2018/01/14 06:29:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f0000f2d000)=[{&(0x7f00008fe000-0xb2)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000e81000)={r0, 0x1f, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c8000-0xb)='/dev/hwrng\x00', 0x1fd, 0x0) getpeername$inet6(r0, &(0x7f0000fd3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000591000-0x4)=0x1c) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00004f5000)=0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00003d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001fe000-0x4)=0xc) setns(r1, 0x4000000) r5 = dup2(r1, r4) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f000003a000-0x58)={0x5, 0x100000000, [{0x4, 0x0, 0x401}, {0x6, 0x0, 0x1db4c08a}, {0x0, 0x0, 0x100000001}, {0xd2c0, 0x0, 0x0}, {0x3, 0x0, 0xb4}]}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f000007b000)=0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/14 06:29:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000525000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)='./file0\x00', 0x20002, 0x10b) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)="") exit(0x605e71a1) r0 = syz_open_dev$sndseq(&(0x7f0000a9f000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000000802) readv(r0, &(0x7f00008c7000)=[{&(0x7f00007c9000)=""/0, 0x0}, {&(0x7f000099d000-0xa0)=""/33, 0x21}], 0x2) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000567000)="ddffca9eb0c6408f6768e20e3569c93b7b37e4540c1128f87455b0eb2e0d2bdd80d10e74bef110c4ac961eb72732f158b84e9dd1705c218638954b21e18ef9c10e43d43d0ad6f22e579527a3d2b1b700863263fdd1fc03b9931012dbb1d15e144d826d7139a5af7ac58e2b2460da8af5803d9a33607f672589837d4c58b842aefecce285b9559fbd6f65b1ae7c84b88bc602994b1efb2ee9ee00d208e5046c794eaa07321220e0edb7cf40780d981d53e9706e3f5f0f84d1e55ed095dbf36be057118276693275d243d2f903418b1a24937ad5a3004d1f1577a58b245fb3a674269f8151") 2018/01/14 06:29:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x3a, 0x4800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000-0xc)={0x5, 0x1e, 0xfff, 0x80000001, 0x200, 0x7, 0x3}, 0xc) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000412000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00008f5000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00002cb000)={0x0, 0x0}) 2018/01/14 06:29:17 executing program 5: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x3) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000033000)={0x0, 0x2, 0x4, 0x2, 0x4, 0x8001, 0x6, 0x0, {0x0, @in6={{0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x7, 0x1ff, 0x2}}, &(0x7f0000034000-0x4)=0xb8) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000010000-0xa)={r1, 0x400, 0x5, 0x800}, &(0x7f0000034000-0x4)=0x10) r2 = syz_open_dev$vcsa(&(0x7f000000f000)='/dev/vcsa#\x00', 0x1, 0x40100) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000035000-0x20)={0xbe2b, 0x1, 0x4, 0x3ff, 0x0, 0x4}) r3 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000006000)={{0x0, 0x1, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) 2018/01/14 06:29:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000097a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, r0, r0) r1 = syz_open_dev$adsp(&(0x7f0000210000)='/dev/adsp#\x00', 0x0, 0x800) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c32000)={r1, &(0x7f0000ff9000)="2c9221e3dd873e55d1dae2c0d0ce1fb4a6ebafeb52f83a3537e81fe8503279", &(0x7f0000c98000-0x1c)=""/28}, 0x18) r2 = add_key$user(&(0x7f0000dda000)='user\x00', &(0x7f0000722000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008b9000)="3116b042d3d2c390dee3a255ec4a8d9d652da336c67b9695cfb4c29da627ab7f00000000000000997396abc344a7d9f5579ce3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5cb8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd966b492b714be120eee3ad9ee2fa1bb060446cdfdb664ac3543e57795086840519d1e70f116a3178dee9a303d6c08f", 0xc0, r0) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000915000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="dd", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f00009e0000)={r3, r2, r2}, &(0x7f00005a8000+0x269)=""/47, 0x2f, &(0x7f0000b07000-0x38)={&(0x7f0000cd1000-0x9)={'hmac(md5)\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 06:29:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 06:29:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000000002) getsockopt$inet_int(r0, 0x0, 0x10000000000000cf, &(0x7f000072b000-0x4)=0x0, &(0x7f00009e4000)=0x4) perf_event_open(&(0x7f0000ab5000-0x5f)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000001, 0x0, 0x22860, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, &(0x7f000059a000-0x8)=0x0) getsockopt$inet_int(r0, 0x0, 0x36, &(0x7f0000138000-0x4)=0x0, &(0x7f0000197000-0x4)=0x4) io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f00002ed000)={0x0, 0xdffffffffffffffc, []}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c3000-0x9)='/dev/vcs\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c09000)={0x0, 0x81, 0x30, 0x1000, 0x8}, &(0x7f00002c1000)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000433000-0x1e)={r3, 0x16, "16bb96380651ef52000000ea70c219a12f173546eb97"}, &(0x7f0000aa2000-0x4)=0x1e) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000205000-0x8)={r4, 0x7ff, 0x0, []}, 0x8) r5 = gettid() r6 = getpgid(r5) sched_setaffinity(r6, 0xfffffffffffffd00, &(0x7f0000384000)=0x65) msgrcv(0x0, &(0x7f0000783000)={0x0, ""/0}, 0x8, 0x40000001, 0x7) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d7a000)='/dev/rfkill\x00', 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) 2018/01/14 06:29:17 executing program 1: r0 = accept$llc(0xffffffffffffffff, &(0x7f00001a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000058f000-0x4)=0x10) setns(r0, 0x4c000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockname(r1, &(0x7f0000fc3000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000166000)=0x6) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00002a9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000b8b000)=0x0, &(0x7f00007e7000-0x4)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009ca000-0x30)={0xffffffed, 0x0, &(0x7f00005dc000)=[], 0x550, 0x0, &(0x7f00005a6000)="3c53fff946c385"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00006ec000)={0x8, 0x0, &(0x7f0000acc000-0x9c)=[@decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000cd2000-0xfd)=""}) pwritev(r1, &(0x7f0000c01000)=[{&(0x7f0000b42000)="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", 0xff}, {&(0x7f0000c62000-0xde)="d903ae0260222589879aadf5467946d15c8dfd893168df8890d2e1e8f915702792919d933b173ac9624dd0d3907e932f992e8a58f485d37d5e4a4e37eb0573c08f8f0bdc0fc505f8a57f9e029ef8d63e3415d7c490304a71fd3aa09f72f89e4470b3228355787dde867b80be8e4aa1008671a33bb8e3ee42a157c0bc7fad9d7e0d04328552022c180237e91888c1c4a96647a60bb5e244d0c555ace1680c3d0165e8b5bbf60de69f6cc254f335ebf65b414545a41f4c6fbc93d95de8a78ca8b27bf88d4e2182c3f7f36cc9420cf718865834ffb833d3e9f820fd59632d47", 0xde}, {&(0x7f00009ff000-0x3d)="54a8ea2b5fb5f3c01879b32c85c86ccfbb0543c1cccd96a2f404d832ea4a3b09a23b36878de1092f4e7ab15eeea5a371570da8a50f83852c8726b6f0e8", 0x3d}, {&(0x7f000040e000)="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", 0x1000}, {&(0x7f0000eaa000-0x2e)="d8a3272ea37d70b7d2145e01664198087afb03406387e2f43641cf2ee8453cc89f1b5dfe18765fa85d9a80463f5d", 0x2e}, {&(0x7f0000dec000)="00740db7a19ccb103c4142d9ce89231e08e21d05be44f2f8430805e8f780876e800e0bc8bd687326362d3676a9aee9c9d9e4dc4256", 0x35}, {&(0x7f0000d52000)="53b98c7475c8bf76a7db98957739a32bc95d5275bfafdcc19560ed2aa90ce79eafd1269d7c146994ec33922503f5fb713f1072f7c98333b214a56cd59c8cbe68e0e1e5da99ff057426971f08cc598ea66bbdca8cdd0f752e8d2ed8d961c2fd404a8e02c0cbdcca38c2dc9eb7ea943682423636c859be2acac3c854ec31712ff56de4568ffc1b8203680afd6f2148d7d65ce53987c2b46d9ec6f054b8a6e8af194dc679e0d4bcad6f12594467abf9d7f9c5e775df610e5b2560b0633b990ee0d8692c6585b4f26a08261e769d0d94fabc678de8454f826ce9d3ed8d408d15b6eb57be8a5d1057018899", 0xe9}, {&(0x7f0000938000)="6475719e70341f261b5451a4c25f5dfe2ae8d493e10689fa480ee5ef31ec9761c5dd018e9e33247da1926e3c6d056f7fda6a644a687d104713c9e12f2995f0348dc54b17de4f6b203bb443e29fd751a1f68e543f6e62d6c252aafbf18b7ae26747a59e576a712de0fc3f4cec5f2910dce231d6fe6a0c783a4d0c3af725f07f8f97f4455bf5920c0b5fb5ebecbd8f3abb351f6c6cd072b4de6ca538f41bbd428f1e3423b689d8d3ddd90af6a8489ae321a3ef4bac5a5d699fa41ecfc915802967540e96e8f0c927", 0xc7}], 0x8, 0x0) 2018/01/14 06:29:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e8c000-0x20)={0x3, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000abc000-0x20)={0x0, r2, 0x10000, 0x2f80}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x8, &(0x7f0000026000)=0x2) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000088d000)=0x0) readv(r0, &(0x7f0000b46000)=[{&(0x7f000024b000-0x7f)=""/127, 0x7f}, {&(0x7f000097d000)=""/181, 0xb5}, {&(0x7f0000e01000)=""/34, 0x22}, {&(0x7f00001c3000)=""/3, 0x3}], 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/14 06:29:17 executing program 7: mmap(&(0x7f0000000000/0xd56000)=nil, 0xd56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d56000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000d56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000d56000)=""/45) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x26)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) msync(&(0x7f0000b91000/0x4000)=nil, 0x4000, 0x3) 2018/01/14 06:29:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b89000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000056d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = eventfd2(0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002ef000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00001c1000)=0x4163) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000092d000-0x8)={0x0, 0x7}, &(0x7f0000bb7000)=0x7) pwrite64(r1, &(0x7f00003c9000)="b9d5940d1413a4252d221a98c0afe2273aed76dc7a17dca1a03a33fe9a7e86c25523c3960a3aeee2d67981fc3b9cbe8605ab80c4536e0db871db0e3118bad2cbce3d00213d2d4911a6bb1a42d9321999b904e5daeb898f44417fed3e049ce5dd2c755763f170ffaf2d6562a00454176d3e14af8a34e454d8a837dc5281a74c6f753426b5729f89c1217f2655bd94942f1fa01a43d6c360013cd9a8a5", 0x9c, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000418000)={r3, 0x1, 0x4, [0xe3, 0xea, 0x400, 0xac3e]}, &(0x7f000091b000-0x4)=0x10) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f000031f000-0x20)={0x0, &(0x7f0000724000-0x8)=0x0, 0x0, r1, 0x2}) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000e18000)={0x0, &(0x7f000002d000)=0x0, 0x0, r1, 0xffffffffffffffff}) getpeername$ipx(r0, &(0x7f00006e4000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000681000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000003c000)=@assoc_value={0x0, 0x0}, &(0x7f0000592000)=0x8) 2018/01/14 06:29:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d4f000)='/dev/sg#\x00', 0x1, 0x420000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000c7b000)={0x0, 0x8001, 0x4, [0x3ff, 0x100000000, 0xfff, 0x9]}, &(0x7f0000e28000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fa9000)={r1, 0x3}, &(0x7f00006ba000-0x4)=0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00002c8000-0x4)=0x0, &(0x7f0000a83000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ea7000)=0x0) perf_event_open(&(0x7f0000158000)={0x1, 0x78, 0x3f, 0x134, 0x8, 0x3, 0x0, 0x5, 0x2001, 0x2, 0x9, 0x8001, 0x7, 0x81, 0x2, 0xff, 0x2, 0x0, 0x1f, 0x4, 0x8, 0x8, 0x6, 0x4, 0xfce, 0x4, 0x100000000, 0x636a, 0x5, 0x27d58d62, 0x3f, 0x100000001, 0x3, 0x33b, 0x3, 0x2, 0x597, 0x6, 0x0, 0x26a, 0x0, @perf_bp={&(0x7f000065a000)=0x0, 0xd}, 0x22888, 0x4, 0x8, 0x6, 0x100000001, 0x800, 0x7, 0x0}, r3, 0x6, r2, 0xb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000155000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000e47000-0x20)={0x1, 0x2, 0x1, 0x1, r4}) [ 38.753506] binder: 5439:5446 unknown command 0 [ 38.769106] binder: 5439:5446 ioctl c0306201 209c9fd0 returned -22 2018/01/14 06:29:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00004ad000)='/dev/adsp#\x00', 0x0, 0x50400) connect$nfc_raw(r0, &(0x7f00004c3000)={0x27, 0x2, 0x7, 0x7}, 0x10) r1 = socket(0x10, 0x2, 0x10) epoll_create1(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000773000)={0x80000000, 0x0}) write(r1, &(0x7f000068d000-0x25)="", 0x0) close(r1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000a06000)={0x4, 0x5, 0xc53e, 0x9}) [ 38.794154] binder: 5439:5458 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 38.817839] could not allocate digest TFM handle hmac(md5) 2018/01/14 06:29:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000379000-0xa)='/dev/dsp#\x00', 0x1ff, 0x88040) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00006fa000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000258000)=[0xffffffffffffffff]) r1 = syz_open_dev$sndpcmc(&(0x7f00007fe000)='/dev/snd/pcmC#D#c\x00', 0x284, 0x40000) clone(0x0, &(0x7f0000fe0000)="01", &(0x7f000021d000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="") shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000244000)=""/239) r2 = syz_open_dev$admmidi(&(0x7f0000e21000-0xe)='/dev/admmidi#\x00', 0x82, 0x4000) bind$llc(r2, &(0x7f0000b9f000-0x10)={0x1a, 0x5, 0x9, 0x20, 0x8000, 0x3f, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000054e000)={0x1, &(0x7f0000ee1000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000471000)={r3, 0x2}) [ 38.847202] binder_alloc: binder_alloc_mmap_handler: 5439 20000000-20002000 already mapped failed -16 [ 38.868309] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/14 06:29:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e3b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xc) mremap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000026e000/0x1000)=nil) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c34000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockname$packet(r0, &(0x7f000089c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fc6000-0x4)=0x14) 2018/01/14 06:29:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000-0x4c)={0x235, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000ed3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002a2000)='\x00', 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000002000-0x5c)={{0xa, 0x2, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe59}, {0xa, 0x3, 0x7f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x555}, 0x800, [0x200, 0x1, 0x67, 0x80000000, 0x20, 0x796a, 0x5, 0x9]}, 0x5c) keyctl$clear(0x7, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1f, 0x803, 0x6) sendmsg$nfc_llcp(r2, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x8, "ffdc0a32"}, 0x18, 0x0}, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000a6d000-0x8)={0x10000, 0x8aa8}) ioctl$sock_proto_private(r2, 0x89ea, &(0x7f000056f000)="8af077d5fabcb8") r3 = syz_open_dev$vcsn(&(0x7f0000eb2000)='/dev/vcs#\x00', 0x7fff, 0x208000) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000127000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00007f9000)=""/22) accept$ipx(r2, 0x0, &(0x7f0000f91000-0x4)=0x0) 2018/01/14 06:29:17 executing program 2: mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) mmap(&(0x7f00001ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001ee000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f00001ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00001b7000-0xc)={&(0x7f00001ed000)=[0x0], 0x1}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000112000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/14 06:29:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000820000)=0x0) get_robust_list(r0, &(0x7f0000be1000-0x8)=&(0x7f00004e3000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000a66000)=0x18) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000be3000)=0x0, &(0x7f00001e1000)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a7000)='/dev/sequencer2\x00', 0x450f80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000217000-0x10)={0x0, 0x4c, &(0x7f0000e63000-0x4c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c62000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b2d000-0x10)={0xbe, 0x2, 0x1ff, 0xffffffff, r3}, &(0x7f0000436000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x10, &(0x7f0000b0e000-0x38)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) [ 38.868323] binder: 5439:5470 ioctl 40046207 0 returned -16 [ 38.870953] binder: 5439:5458 unknown command 0 2018/01/14 06:29:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000b9d000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00002a4000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000894000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000087000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000054e000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000468000+0x293)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d6d000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x1, 0x6, 0x1, 0x8, 0xa, 0x80, 0x20, 0x2f, r1, r2}, {0x4, 0x8001, 0x4, 0xfffffffffffffffd, 0x145c, 0x3, 0xd822, 0x4}, {0x1, 0x5, 0x7, 0x800}, 0x8, 0xa, 0x2, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xd}, 0x7, 0x1, 0x1, 0x0, 0x7, 0x1, 0x0}}, 0xe8) getpid() r3 = syz_open_dev$dmmidi(&(0x7f00000b8000-0xd)='/dev/dmmidi#\x00', 0x20, 0x498a00) r4 = add_key$user(&(0x7f0000f19000-0x5)='user\x00', &(0x7f00002e9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001c9000-0xa4)="c43e09b69ccf1e967bc9b3bedcf3dd3f57b4c755da8a64436c359b069c3117402703e888c5a0b37eef0bf28ab6c0d1c8b9a7a790a0f3138c90abc0c7c841555aa20f67b0dce4618245b80c1ab41ba39a2164907ab2ed0fa6690284e0755166fbf1d0ab08d41cee99883c1206a4f06c6f10b3115a1b91337f90874daf52504049cdaf1246466e718fd5a74af1ba9c1e822c289df14b6cc472f5bdfbdb62262646f71aa0e2", 0xa4, 0xfffffffffffffff9) keyctl$get_security(0x11, r4, &(0x7f00002da000)=""/112, 0x70) fcntl$setlease(r3, 0x400, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000216000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d, 0x8, 0x6, 0x6, 0xfffffffffffffffd}, &(0x7f00004e6000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000094000-0x6)={r5, 0xffffffffffffffff}, 0x6) getsockname$llc(r3, &(0x7f000043c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000666000)=0x10) connect$packet(r3, &(0x7f00007d7000-0x14)={0x11, 0xf7, r1, 0x1, 0x401, 0x6, @random="8b46cbcbf308", [0x0, 0x0]}, 0x14) mq_open(&(0x7f0000a74000-0x3)='.!\x00', 0x0, 0x0, &(0x7f0000d19000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 38.870964] binder: 5439:5458 ioctl c0306201 209c9fd0 returned -22 [ 38.871084] binder_alloc: 5439: binder_alloc_buf, no vma [ 38.871110] binder: 5439:5458 transaction failed 29189/-3, size 80-16 line 2957 2018/01/14 06:29:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000335000)='/dev/ptmx\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000a48000)='user\x00', &(0x7f0000a93000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fbe000)="e84e000640f5f5beb21135ece0c29e1561b02bf0435b7e66c62e2b5408bd4b1e28b1f237ff7bd3ecce6916035c09f597399bfd682d395f674a0721", 0x3b, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x20000) timerfd_create(0x2, 0x80800) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000702000-0x4)=0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00008c9000)={0x3, 0x1, 0x8}) r2 = syz_open_dev$mice(&(0x7f0000ed9000-0x10)='/dev/input/mice\x00', 0x0, 0x8200) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00000c5000-0x2)=0x8) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000e73000-0x16)=""/22, &(0x7f0000d01000)=0x16) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00003ea000-0x4)=0x3) ioctl$int_in(r0, 0x5452, &(0x7f000065b000)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000a91000)={@generic="cd206a87ce58c649976115904b2b9ea3", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$nl_route(0x10, 0x3, 0x0) 2018/01/14 06:29:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0xfffffffffffffffd, 0x80800) read(r0, &(0x7f0000d1e000-0x8)=""/8, 0x8) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 06:29:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) listen$netrom(r2, 0x6) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f0000ff7000-0x30)=[], 0x0, &(0x7f0000ff7000-0x3c)=""/60, 0x3c, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl(r1, 0xffffffff7fffffff, &(0x7f0000969000-0x1000)="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") 2018/01/14 06:29:17 executing program 0: r0 = socket$nfc_llcp(0x27, 0x4, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000aef000)={&(0x7f0000a75000-0x80)=@generic={0x10, "3b9e53c8af7309663c081dd2249c52c9982160c2dee6933c834fc04d15cb055538df2b8c7be5ee8872a9149339ff3b145bdf18ca4c5e726dc2bdf49a0a738fb7474d0e34fc2f81d6922ec6f12149e1886b872dccd135a4fe2973475d6b464ebb20af4f2aca792a8b7c44217299a0136be799023ae5e22522a73057cb4050"}, 0x80, &(0x7f0000b2e000)=[{&(0x7f00004f3000-0x95)="f974c2971e69b74d6c11f450665c6b33f35560748e07154d9b1aa6ac0fac931e247050283dc55818bad4b8c2b4ea36c3389ab80bfe132a66c787f7ef7edef3094c94144f6a3ca1dddb2810de3ae5877664a8a88c4f0658b9218812f533904e352af4e67afb59b13a61790255774b4d008445284e19a9aa7d066dedcff8a94f25420fd4931dfc47f887a7787563b1e6acb3cc96b4db", 0x95}, {&(0x7f000037c000-0x1000)="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", 0x1000}, {&(0x7f0000d61000)="16f3e34b9a348c40a00705fe833c9feff14b6ab070c9f631deccf8470b9260d724e62d1db0da9b5740538bdeda988e3e1790e51b7f8a3573bea5bea4a81ca77f95079ee81ab69d626a9da9128b2a207d8564936250c94b83b3d3234889a12f5e2a89073b6be3ce42714c47c0c98fb36e6e6a0c6f2447cc54365ecd", 0x7b}, {&(0x7f0000cdf000-0xba)="96f00e80457a1d9271e469409ac99ce5bbccc2f283d28d3fd312c97431e9a43fb7757c427adb39410bf32f924cbdafe8d86c7302eca46afbc3301e2eecce64e96954abbc90631e89453bf5ab4986c9cdef42802cb0dcc1221e54705365bacccfc1cde1e510db68570bc206f6372187b173dfec984a708e4c48e6b169f99add2b35289ab40d5977a0dc7109bc3440efcd129040c02eeee02b839650a7191c9264bac77b319fd92b52b356926f500a790e4f65d9e2a0bff21e6230", 0xba}, {&(0x7f0000375000-0xed)="79cfb752df4651bcf760684b0e85ee30235ea42dff351d3f841f0c67ecbd6098e5cce047cef0b9747e000b33a058e5fb813901d0ce0f2df39e4f630553c6ca864d177a0ad41b26e2574fe6d59181ce0a37fd7ad8b6c53c872d8f8203f380b3b180051b6429b249104a556125332ae35d8074122bbf61c6870a3f071f7775893049ba87d0826ce08d075f95238a898f743d13a046120742a255b1eb516177f425df328de9ece1e9567287c0e2cb96a3f23bc65e009ab2e1d28f780ac640d5a39c9536e333008818701ceba53a578c1b1df0e9cac256987d3cec87b9ed7a952e4ac6f1229b949a536a2186b39f73", 0xed}, {&(0x7f00007f4000)="", 0x0}, {&(0x7f00009c1000)="5dea4c71acb1655cf7d117374a5b074d686acd58cf08ab0a919d2c784fd9f2a5e10b0f8a", 0x24}], 0x7, &(0x7f000074d000-0x2f0)=[{0xb8, 0x118, 0x6, "8cac51e4507c5111c4229841774717c6002f09e2af56b1aa6a676d472a2e3e9de104e2173332f9940a8ee48816f38ff138016411d6e6948f5328a624d7a20e2e13fd391614676b2d7535fce36d9deac762890de688af7d0e8da438d45200d1af2ae4f79a552aab174ec016ebd5266cacd74426654b93e5c12f99b486bef2861bfe5daff2a22410bb7a21bc693cfcf1cc6fd55b68b809d9dcd4f3edc5bf0a5683f0be7c09"}, {0x98, 0x139, 0x6424, "719ca55b257521c378e233027443631d8d471ed27756bc71bf91d9185a40e8721017da3557115845e763e184923362d93ce46a62a7d8a750331ad4c6f2ac33e0322c523ad2c77ace16eac744ca97fc149563c7d82d42b7f955973037ac37f1661860811c2a3d16d6efd3e698213f0f7e6fbc91f6709d88c99e403b31770acf7eb2ce8512"}, {0xe0, 0x1ff, 0x6, "ad93acc6313e8ecb8face305f65b355ce7e9b4fdeea13e43ac5d0b46e7597e8c3b8143883757549779b1310e1460fec73e311866d2abb7ed7be27b23df2449abfdb7c74409c2e506ceafddb40d064ec2058a6b12ca622f1bafcd56cf7ae3c83ba35cfe2dccdf82cc0d20073790daba3bb8f78c3b375ea51c9831b39711e3b862681876746333947a686942501a300ab461ad2ff97f74a5aefe3224396f1875e738e3e7bef129215935d0f8101f176aebc048c43cd9542b530dc924cafdeea9d250036756d0d841d9f8"}, {0xc0, 0xff, 0x5, "d8800837a4515d7a275b3ddb2a1c646174c03b449349879c065087f3dc5278eaf1336b980a392315601bde47d5eb328ca890557b0a3116e58c2c6cf56672406bda36e4c1e31b77e0913382476dfa7e7f2a2c4405683e72b540ba9d9804e8f4a9c86db776f4359c5bc865410ef4095523b92f59629defefdff4520974b49dd4a3dc9ee617f1f90407c5f21b7934c4f8026dd9afb52991a5bdb3de7ff8f256dfdb30502e9d8eadb004bb5c613cf1"}], 0x2f0, 0x4000090}, 0x404c041) arch_prctl(0x1003, &(0x7f000013f000-0x56)="6b5de8c9923bc16f58141ef3137b4a89d34c853c166f0b248a77b22ff36c6a5a2191e43ad08a3e3573323b75a948d7a1bfd6c7ac61d8ebbaea9bb4f9c81e0c08328bb76d03478c6e181a9c6600a292589945a12d2b7b") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c7f000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f30000)=0xe8) ioprio_get$uid(0x3, r1) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f0000b70000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd9000)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) 2018/01/14 06:29:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c2b000-0xa8)=[{0x0, 0x0, &(0x7f0000739000-0x40)=[{&(0x7f0000bb6000)="56d1b13cbe9a73cb8f66567ba5b958c04333e6215f7556e577faa9d00bb722786e961d61669a7a984b3ac8", 0x2b}], 0x1, &(0x7f0000ca6000)=[], 0x0, 0x0}], 0x1, 0x8000) r2 = syz_open_dev$adsp(&(0x7f0000c2b000)='/dev/adsp#\x00', 0x0, 0x280040) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00007c0000-0x2)={0x7, 0x200}) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="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", 0xfd6}], 0x1) recvmsg(r1, &(0x7f0000adf000-0x38)={&(0x7f000089e000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000396000)=[{&(0x7f0000cdb000)=""/158, 0x9e}, {&(0x7f0000c95000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000096c000)=""/239, 0xef, 0x0}, 0x0) 2018/01/14 06:29:17 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000351000)='/dev/dsp#\x00', 0x10000, 0x40) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000ca6000)="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", 0x599, 0x0, &(0x7f0000c99000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/14 06:29:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00001a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) read(r1, &(0x7f00003c1000)=""/69, 0x15) 2018/01/14 06:29:17 executing program 7: openat$selinux_create(0xffffffffffffff9c, &(0x7f00006db000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00006cc000-0x108)={0x8000, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b) [ 38.994311] binder: undelivered TRANSACTION_ERROR: 29189 [ 39.000396] binder: release 5439:5458 transaction 5 out, still active [ 39.007079] binder: unexpected work type, 4, not freed [ 39.012385] binder: unexpected work type, 4, not freed [ 39.017677] binder: undelivered TRANSACTION_COMPLETE [ 39.023127] binder: send failed reply for transaction 5, target dead 2018/01/14 06:29:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000071a000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) syz_open_procfs(0x0, &(0x7f00005aa000)='ns/uts\x00') socket$inet_icmp(0x2, 0x2, 0x1) syz_open_procfs(0x0, &(0x7f0000fa4000-0x7)='ns/uts\x00') 2018/01/14 06:29:17 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80) r1 = eventfd2(0xdda9, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x15) linkat(r0, &(0x7f0000004000-0x8)='./file0\x00', r0, &(0x7f0000003000)='./file0\x00', 0x400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000004000)=[], 0x1000000000000143) [ 39.073580] device eql entered promiscuous mode 2018/01/14 06:29:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000096000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000001000-0x1)=0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000e2000)={0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffff7, 0x3, 0x7, 0x73}, 0xc) 2018/01/14 06:29:17 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000072a000-0xaf)={0x0, 0xa7, "deb1a224f45274da034ba4aea9daeca1dde5eec63484ce1f71d268feac68a4428b64049e6c7c660a5fe652c50681339138d4d7eb8a8c72466e50bddfa3362380e67e0f910c9191770c4d34b34c41e4fd33c92d9383d7cec4e6c7525721a7080f59bcc5252e37ae4b501754498637500e0840bab67d06a6c1822ad1c9894c134854ec809045481a01b5620dfda1159daa2720145c9333ee18846f05a2ba0047c0dc3703a583f09e"}, &(0x7f0000196000-0x4)=0xaf) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000367000)={r1, 0x3471, 0x5, [0x4, 0x4, 0x8678, 0xf6f2, 0x1]}, &(0x7f00009ef000)=0x12) syz_emit_ethernet(0x36, &(0x7f0000008000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x1000008000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x0}}}}}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000020000-0x9)='/dev/vcs\x00', 0x10003, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000026000)=0x0) 2018/01/14 06:29:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(0xffffffffffffffff, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000)='/proc/self/net/pfkey\x00', 0x2, 0x0) write$tun(r1, &(0x7f0000d6d000-0x4c)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "", @random="8d4ac7cb4324", "2af037670a973574759763af436234e7"}}}}}, 0x3c) signalfd4(r0, &(0x7f00008c7000-0x8)={0x2}, 0x8, 0x0) 2018/01/14 06:29:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x6) 2018/01/14 06:29:17 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000424000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000204000)=0x0, &(0x7f00006ab000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setpipe(r1, 0x407, 0x7fff) clock_gettime(0x0, &(0x7f0000285000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000140000-0x40)={0x6, 0x2, 0x1, 0x5, 0x20, 0x81, 0x6, 0xfff}, &(0x7f000001d000)={0x101, 0x1, 0x9, 0x10001, 0x10001, 0x0, 0x5, 0x101}, &(0x7f00007c4000-0x40)={0xa5c5, 0x4, 0x0, 0x172, 0xfffffffffffffc00, 0x200, 0x5, 0x3}, &(0x7f0000763000)={r2, r3+10000000}, &(0x7f0000e81000-0x10)={&(0x7f0000156000-0x4)={0x2}, 0x8}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004ca000-0x8)={0x0, 0x4}, &(0x7f00003c0000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000357000)={r4, 0x3e}, 0x8) 2018/01/14 06:29:17 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc3000-0x8)='./file0\x00', 0x48000, 0x41) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fc2000)={0x4, 0xfffffffffffffffc, 0x8, 0x0, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000ad000)='net/arp\x00') mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fc2000)="3594b0197755ebbe8daf9f693b7bca8c3e23d369062cad665cde3059a5638645f3e0610739b9d680514a2e63", 0x2c, 0x4008840, &(0x7f0000fc2000)={0xa, 0x1, 0x4606fb9c, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x80000000}, 0x1c) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c4f000-0x10)={0x2, 0x0, 0x4a, 0x66f, 0x0}, &(0x7f0000fc3000-0x4)=0x10) fanotify_mark(r1, 0x88, 0x8000018, r1, &(0x7f0000937000)='./file0\x00') mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000fc2000)={r3, 0x8000, 0x30}, 0xc) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000fc3000-0x5a)="eef235bf619ae32f4df4586c7b106976eda03ce053f580e0633ae8d2e81f8c0ced80b3d523a98c371a2742bfcf0c9cc718cbff02d9303d63bdd6e98d11fa4487d4992f4153f423fd1b754e9f687dc49c6c51d74de850bb82b9bf", 0x5a, 0x0, &(0x7f0000999000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 06:29:17 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000000e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x267) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) bind$inet(r1, &(0x7f0000007000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 06:29:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x1f, 0x4c880) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x2) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_open_dev$vcsa(&(0x7f0000271000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000dc8000-0x12)={@common='vlan0\x00', 0x80}) write(r1, &(0x7f0000611000-0x24)="240000001d0099f0001be90400ed190e020f000800000000000000eb080001005f216be0", 0xff55) 2018/01/14 06:29:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2800, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x78000800, &(0x7f00001f0000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/01/14 06:29:17 executing program 4: ioprio_set$uid(0x0, 0x0, 0x494c) 2018/01/14 06:29:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/14 06:29:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00006d5000-0xfff)="", 0xffffffffffffffa5, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b25000-0x4)=0x80000000005, 0x4) recvmsg(r0, &(0x7f0000edd000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f00009d7000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 06:29:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b15000+0xb6c)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000082000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, r1}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') r3 = syz_fuseblk_mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000002000)=0x0, 0x7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000a000-0x4)=0x8c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000009000)={r4, 0x400, 0x20}, 0xc) flistxattr(r3, &(0x7f0000007000)=""/173, 0xad) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000009000-0x10)={0x5, 0x5, 0x12, 0x5}) 2018/01/14 06:29:17 executing program 4: mmap(&(0x7f0000000000/0x5d3000)=nil, 0x5d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x55c, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) read(r0, &(0x7f000097a000)=""/88, 0x58) 2018/01/14 06:29:17 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/01/14 06:29:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1b, 0xa85) r0 = syz_open_dev$mice(&(0x7f0000ffa000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b0a000-0x6)={0x1, [0x6]}, &(0x7f0000ec8000)=0x6) r1 = open(&(0x7f000001a000)='./file0\x00', 0x4000000440, 0x44) r2 = mmap$binder(&(0x7f0000a36000/0xd000)=nil, 0xd000, 0x1000008, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000d48000)={r2, 0x0, 0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3cb7) execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f000000a000)=[], &(0x7f0000060000-0x18)=[&(0x7f000003b000)='\x00', &(0x7f000005f000)='.\x00', &(0x7f0000016000-0xd)='+wlan0md5sum\x00']) 2018/01/14 06:29:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000f1b000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000961000)=0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0x14) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ppoll(&(0x7f0000b80000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r0}, &(0x7f0000d5c000)={0x0}, 0x8) connect$unix(r1, &(0x7f00000d3000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/14 06:29:17 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000ff2000)={0xec91, 0x8000000000000000, 0x0, 0x8, 0x2, 0x4}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00002dc000-0x52)="00a116b115f372c70fac1639376cdece324ca7a2774326a89f9d98a8bca5f24ef763e8d4b3caddfc7f816346ffc4a4422990dda99a7c8fe0438bd514235fd791c9edbd6354e1e00512076921c0b192c53055", 0x52, 0x2000c000, &(0x7f00007c0000)={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x2c46}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000ff4000-0xc)={&(0x7f0000ff3000)=[0x0, 0x0], 0x2}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000abc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ff4000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000013a000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ea000)=0xe8) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000ff5000-0x38)={&(0x7f0000440000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f000056b000-0x10)={&(0x7f0000ff5000-0xe0)=@getsa={0xe0, 0x12, 0x2, 0x2, 0x3, {@in6=@loopback={0x0, 0x1}, 0x2, 0x2, 0xd2837672a62881de}, [@proto={0x8, 0x19, 0x32}, @policy={0xb0, 0x7, {{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x3, 0x9, 0x3, 0x3ff, 0xa, 0x0, 0xa0, 0x3b, r1, r2}, {0x3, 0x80000001, 0x8000, 0x9, 0x9, 0x1, 0x8, 0x2f5}, {0xfffffffffffffffe, 0xffffffff, 0x7, 0xfffffffffffff001}, 0x3, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x1}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x90}, 0x804) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000095a000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000023f000-0x10)=@common="6c6f00000000000807ff000001ff00", 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f4b000-0x1)='3', 0x1, 0xfffffffffffffffd, &(0x7f00008e7000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f83000-0x4)=0x1, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ff7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xfffffffffffffffc) getrlimit(0x0, &(0x7f0000969000)={0x0, 0x0}) 2018/01/14 06:29:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000906000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00006d5000-0xfff)="", 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b25000-0x4)=0x80000000005, 0x4) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00002a0000-0x35)=""/53, &(0x7f0000b38000-0x3)=0x35) recvmsg(r0, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f0000347000-0x20)=[{&(0x7f000024f000-0x35)=""/53, 0x0}, {&(0x7f00004bd000)=""/167, 0x0}], 0x0, &(0x7f00009d7000)=""/0, 0x1c4, 0x0}, 0x0) 2018/01/14 06:29:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000269000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) socketpair$inet6(0xa, 0x7, 0xed, &(0x7f00007be000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000540000)={0x0, 0xffffffff}, &(0x7f00002a9000)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000de000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8}, &(0x7f0000df0000)=0x98) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000587000-0xc)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f00008df000-0x4)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000acd000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r6}, 0x14) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000017c000)={r4, 0x8, 0xff, 0x1, 0x6, 0x80, 0x9, 0x80, {r5, @in6={{0xa, 0x0, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xf7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xc683, 0xe231, 0x3, 0x3}}, &(0x7f000077b000)=0xb8) lstat(&(0x7f0000c60000-0x8)='./file0\x00', &(0x7f00000b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000092e000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x2, 0x3, 0x8, 0x2, 0x0, 0x80, 0x2f, 0x0, r7}, {0x3, 0x6, 0x1f, 0x5, 0x1, 0x3ff, 0x7fff, 0x4}, {0x44cb, 0x36, 0x80000001, 0x100000000}, 0x4, 0xffffffffffffffff, 0x3, 0x0, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x3, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x0, 0x3, 0x100000001, 0x10001, 0x7, 0x1000}}, 0xe8) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00004be000-0x4)=0x730, 0x4) 2018/01/14 06:29:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0xe867, &(0x7f000060d000)=""/250, 0xfa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = add_key$user(&(0x7f00002f0000-0x5)='user\x00', &(0x7f00000a7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b38000-0x32)="d4e50965d1f4d35f3897a69dfee821bc9b1c3dd4c579c62b55b8b7f1ed545924233c67351dfca777bc6ae1215463286c6a2f", 0x32, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r2, 0x2) fcntl$setownex(r1, 0xf, &(0x7f00006d2000-0x8)={0x0, r0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") rt_sigsuspend(&(0x7f0000112000-0x8)={0x8}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000101000)={0x0, 0x0}) 2018/01/14 06:29:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00005e9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000adf000)={0x0, 0x0}) 2018/01/14 06:29:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000d58000-0x128)=@hopopts={0x2f, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x6, 0xe1, "f09d0466dbe4f97bdb3f5678269921b1cbfb3f3834869f71588f0db4d87e9020b7940653025d3fcc9829e3988f7bfe8c5f84bc2ea86462e4db3db918b476d27a0a879af29e90b893b9e1adc58d62f16407c3a3aa3259489717c2559f9ea7192a146c5cd43cf9c894366ba99afb1735bf533186c536c2dac07416585c305f12c095af1bd2f4002168499306e544a361e2a82dfbf9d625ec545d817ce1257df30cc1dc00c71b79d5b2556b1c68f870ccefeb8134a8f4bdfd3df832997a2ad5da0b513ffca8219618ba4e02389922b231b4edee588db9a342762fb575cff1c3e79fe1"}, @calipso={0x7, 0x18, {0xb8, 0x4, 0x200, 0x80, [0x2, 0x10001]}}, @enc_lim={0x4, 0x1, 0x7}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @ra={0x5, 0x2, 0x79}, @ra={0x5, 0x2, 0xc0cf}]}, 0x128) sendto$inet6(r0, &(0x7f0000f56000-0x1000)="", 0x0, 0x0, &(0x7f000009e000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x1c) 2018/01/14 06:29:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000fba000/0x12000)=nil, 0x12000, 0x3000005, 0x4012, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000aa7000)={0x0, 0x90, "ce43ede346684777b3884652863c40477176bc3c6fd59160923a39421ab0458b49a1a1271b251bb1b11ea9497138f74cdb2702ae85bb2b689247e832bbdcfdd588a1fdb7c98c9f26060977464c7723b0d1af9b4d19fd9e3bfc3bdd68f5a47c5c5eb16efa95c0c5480575ae58c366d06af86fc8774bf7f053e1330ae2c5a728854c90007a7b9872eb4ad0a80e3b2e9f73"}, &(0x7f0000943000)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000087b000)={r1, 0x5, 0x30, 0x4, 0x1ff}, &(0x7f00002df000-0x4)=0x18) 2018/01/14 06:29:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000673000-0x10)={&(0x7f0000961000)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000070d000-0x6)={0x0, 0x7}, &(0x7f0000b57000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000173000)={r1, 0x1000, "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"}, &(0x7f0000ae1000-0x4)=0x1008) ioctl$KDSKBLED(r0, 0x4b65, 0x100000000000003) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000be2000-0xc)={0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCNOTTY(r0, 0x5422) 2018/01/14 06:29:17 executing program 1: syz_open_dev$usbmon(&(0x7f00009d3000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x20400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x0, &(0x7f000073b000)={0x0, 0x0}) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) futex(&(0x7f000011d000-0x4)=0x0, 0x9, 0x67b0, &(0x7f0000133000)={0x0, 0x0}, &(0x7f00009e1000-0x4)=0x5, 0x5) readv(r0, &(0x7f0000b5a000)=[{&(0x7f000058c000)=""/252, 0xfc}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000031000)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000f21000)=""/200, &(0x7f0000b3d000)=0xc8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000336000)={0x9, 0x7fffffff, 0x401, {0x77359400, 0x0}, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000019a000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/01/14 06:29:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$vcsn(&(0x7f0000a2d000)='/dev/vcs#\x00', 0x80, 0x101000) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000b4d000-0x4)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000af4000/0x18000)=nil, &(0x7f0000fbb000)=[@text64={0x40, &(0x7f0000e30000-0x55)="8f2828a617e0260f083e650f013fc744240003000000c744240205000000c7442406000000000f011c24450f01f8480fc79cf9b33d77a04ac0d53a47df9c7c0001c0fe66ba4000b084ee6465660f38829101000000", 0x55}], 0x1, 0x0, &(0x7f0000eca000-0x10)=[], 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000973000)=0xeffd) 2018/01/14 06:29:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = creat(&(0x7f0000270000-0x8)='./file0\x00', 0x100) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) recvfrom$ipx(r3, &(0x7f0000d01000)=""/31, 0x1f, 0x2, &(0x7f00005a0000-0x10)={0x4, 0x1d, 0x100, "9ce7e04e594b", 0x69, 0x0}, 0x10) r4 = dup3(r1, r2, 0xfffffffffffffffd) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) 2018/01/14 06:29:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000413000-0x8)='./file0\x00', &(0x7f0000f31000)='./file0\x00', &(0x7f00000c4000-0x6)='ubifs\x00', 0x50, &(0x7f00008ba000)="f865580e6d4907fb96") mkdir(&(0x7f0000018000-0xa)='./control\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ebe000-0x9)='/dev/vcs\x00', 0x4000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00000a8000)=0x1f800) mount(&(0x7f0000723000-0xa)='./control\x00', &(0x7f0000f38000)='./control\x00', &(0x7f000041b000-0x7)='bpf\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00009c0000)="f8af883fbea268eadb31c4f53ab83b3691f3da97cd8ecca5e1b231f1a593e13986d83ed305481b57a8d1be38aaaafe483bad656a5256f1d8c497269fcae8eaad7afd7f", 0x43, 0x0, &(0x7f0000ba6000)={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x1c) personality(0xd64000e) creat(&(0x7f00000e6000-0xa)='./control\x00', 0x80) 2018/01/14 06:29:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003a8000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00006da000)='./file0\x00', 0x10081, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000022a000)={r1, 0x5, 0x0, "c3fc0331154e978066db49d64ecafd1c83629b4c0ce116accc42e2d4a14fe60efcc219f49c89aedca30aeece4276a1a218eccb2c0a5ede20ea8064692cec6f592eff7c6ec317e43db9abcbf59a7224470180131430c58f30c58567ca0536433430f279799361d87008f6d055bc99e248f408487678d91548e09aec19d487c9109f246c2e11fa03802f728306a79080efc9ae8a065993bc31cf7babe5e9f9005054347a151321631edc14e18891ae9b375cec26417f7fb028caf2757a4bf99cfefeb1239d42d970f42add37b888a45e9d8b092a0e"}) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) mq_timedreceive(r2, &(0x7f0000ed0000)=""/3, 0x3, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) 2018/01/14 06:29:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d0b000)=0x8129) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c9f000)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f00003ef000)=0x0, &(0x7f0000968000)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001ea000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000e16000)=0x0, &(0x7f00008f7000-0x4)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r5, 0x40007) sendfile(r4, r5, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f00005f6000-0x8d)=""/141) dup3(r0, r3, 0x0) 2018/01/14 06:29:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mincore(&(0x7f0000f09000/0x1000)=nil, 0x1000, &(0x7f0000fd6000-0xd7)=""/215) fcntl$getownex(r0, 0x10, &(0x7f0000529000-0x8)={0x0, 0x0}) socketpair(0x8, 0x80000, 0x2, &(0x7f00006e7000)={0x0, 0x0}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000652000)={0x8001, 0xff}) 2018/01/14 06:29:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000c) syz_emit_ethernet(0x94, &(0x7f0000554000-0x94)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [], {{0x8137, @llc={0x84, @snap={0xab, 0xab, "a4", "ad41fc", 0x890d, "4e7628f3bbbc5fc4d6b3b3d7deb94531e13c07feffd76b9c9c1374aa9797c3397c968b7e73a3bc0b61a5a6d8ebd6de8fb5bf0ed4a83259332a5173b45ce5285c6e7ddccd7dd54d4b2a6b2cd787c8f3ab7b720163cfb2a6bf51e30e83ed530a5d49897c4facd8308f86a06b5559bb7909ee1e9be112564d00eabcc0f4"}}}}}, &(0x7f0000e37000)={0x0, 0x0, []}) writev(r0, &(0x7f0000a3b000-0x10)=[{&(0x7f00009f6000-0x1f)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r1 = syz_open_dev$adsp(&(0x7f0000eea000)='/dev/adsp#\x00', 0x81, 0x100080) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000978000-0x1c)=@req3={0xeae, 0x40, 0x0, 0x0, 0x1ff, 0xfffffffffffffff8, 0x2dd}, 0x1c) 2018/01/14 06:29:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00003b8000)=""/99, 0x63, 0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000adb000-0x4)=0x3) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000016a000)=0x0) 2018/01/14 06:29:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00006c1000)=0x7) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x4, 0x8) 2018/01/14 06:29:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000005f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce9000)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getuid() sendmsg$nl_netfilter(r0, &(0x7f00006eb000-0x38)={&(0x7f0000503000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000ae0000)={&(0x7f0000ae8000-0xdc)={0xdc, 0x11, 0x2, 0x18, 0x4, 0x1, {0xe, 0x0, 0x4}, [@nested={0x84, 0x4a, [@typed={0xc, 0x8b, @uid=r1}, @generic="ca9c4ff230821def7afd3500082717f9c47a238774eca9a448886da8a50508149cdf2995603a19bf7e292887ff148df8d534be7c1edc7f80a807785d427f25c7532b9a9575f72ec243f34fe3dc7b4744a27841841020ad19a659fa2cac7b8d6c7bb84774b5ebc7c5", @typed={0xc, 0x7e, @ipv4=@dev={0xac, 0x14, 0x0, 0xe}}]}, @generic="eef633eec3df1fabfe1d6bb9107101879524c75aad47b40f811d0a3ad96d864da61bb4036c19cdbde70626edb8d72a4377de4b833e0d1fbbe3cac5060ed3d2172ceaa564"]}, 0xdc}, 0x1, 0x0, 0x0, 0x4}, 0x48000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a6e000)='/dev/rfkill\x00', 0x10000, 0x0) connect$bt_rfcomm(r2, &(0x7f000059d000-0x9)={0x1f, {0xad, 0x100, 0x1, 0x2e00, 0x1, 0x4}, 0x65c}, 0x9) 2018/01/14 06:29:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000fe2000)='dns_resolver\x00', &(0x7f0000318000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f2b000)="7e55dad3f84cb16b593508bf5e4d9b40720335a66518df4aca09faf3e877555fa104441367855227bce2cacbb4195ac7d168ca3158990c0b2db48352a44ae0ebae4eaaf3d5a2880a65eb2e9286f824e25d1eb5318f0e172c67956df9e025de0cf81635750bb313e8e2", 0x69, 0xfffffffffffffffc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ce1000)='/dev/cuse\x00', 0x10080, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000043c000)={[{0x0, 0xacbb, 0x1, 0x8, 0x20000000, 0x2, 0x4, 0x7, 0x2, 0x7, 0x7, 0x400, 0x8}, {0x3, 0x6, 0x5, 0x5, 0x4, 0x2, 0x7fff, 0x4, 0xfffffffffffffff9, 0x8, 0x0, 0x3ff, 0x4}, {0x9, 0x0, 0x5, 0x37, 0x1, 0x101, 0xfee, 0xff, 0x6, 0x2, 0x6, 0x9, 0x5}], 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key(&(0x7f0000360000)='encrypted\x00', &(0x7f0000d1f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e78000-0xeb)="752126829fbce52b91f2b8cc156872f64274b6385f3065ccf7892ceacbe98897f8b68fb03b648a06c4b9f0bad86b3b6fa0eff6aac4329b173594fb9f0a40a8e346c61a6594d47c3773ecba080e271aaf1a40a1c871610c4b4bb6ff21643df002ddb3893fe85fc78f3e0c6964c73534d680cbddd8260460484c4cf2d7a50d1d43d7e3e3b5fb45349a1dd572fb91d8d26c90627dadd9a4a2a2e1657de065f7080f60123d542fa7dc66fcfe7feece82c3cb142f445d342a3cfea78b55377fd8fb5c5148ed01ff6c8dd7f4af2ea5940cc37bdd200d6d14f86999db407692c6c7ee9165a8816e8ab91403207f4d", 0xeb, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f00000af000)='rxrpc_s\x00', &(0x7f00001bc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000173000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 06:29:18 executing program 4: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/14 06:29:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x408, 0x0) semop(r0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}], 0x1) lseek(0xffffffffffffffff, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000065e000-0x8)='./file0\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000421000)=""/200) 2018/01/14 06:29:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000d12000-0xd)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = syz_open_dev$adsp(&(0x7f00003bb000)='/dev/adsp#\x00', 0x7, 0x200000) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00002ee000)=0x0, 0x4) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0x0}) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000295000-0x4)=0x0) dup2(r2, r4) 2018/01/14 06:29:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000026000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002a4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000274000)={0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000b35000)={0x0, 0x8, 0x1f, &(0x7f0000519000-0x8)=0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000109000)={0x5, 0x20}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00002f3000-0x20)={0x10000, 0x1, 0xf000, 0x1000, &(0x7f0000a40000/0x1000)=nil}) close(r0) mbind(&(0x7f0000ad6000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000e3f000-0x8)=0x0, 0x0, 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000694000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000047b000)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x40, 0x200, "816b561155010c8fd820cdf150ec6abdf2d4a10ac63e79fa3041036e87939f640ddc91911017530cfa64ecc9a5853dca8ca7dc337bf095f28c06edfbf4b93a8d317a2e42ae066ed95191cdf2cee90825"}, 0x160) 2018/01/14 06:29:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000ebc000)='[', 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="c2", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000019e000)={0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) set_tid_address(&(0x7f000061c000-0x4)=0x0) [ 39.650236] device gre0 entered promiscuous mode [ 39.662530] device gre0 left promiscuous mode [ 39.691489] device gre0 entered promiscuous mode [ 39.700434] device gre0 left promiscuous mode 2018/01/14 06:29:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000773000-0x9)='/dev/vcs\x00', 0x408040, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002ff000)={0xf, 0xffff, 0x7, 0x43, 0x1b, r0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f00003a2000-0x9)={0x1f, {0x100, 0x47be, 0x0, 0xc7d, 0x0, 0x6e0d}, 0x7ff}, 0x9) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000dea000)={&(0x7f00008f6000/0x1000)=nil, 0x8, 0x5, 0x2d, &(0x7f00000a6000/0x2000)=nil, 0x9}) syz_open_dev$admmidi(&(0x7f000091f000)='/dev/admmidi#\x00', 0x66d, 0x10000) openat$hwrng(0xffffffffffffff9c, &(0x7f000075c000)='/dev/hwrng\x00', 0x2003, 0x0) 2018/01/14 06:29:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000824000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e21000-0x4)=0x4, 0x4) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="648c2c4f412db5c04c8285dae9d7e975bd52b0c438f9f0a70e45868b5323a968dd20861f02fbf41bfc151e89d4702f07a4517251d5c11e5e7b445050fe4b0603d53b78b661c5f24c4fbe3e227129420eab0ca55322eae260c7836d979a81b345cf327a306d2f66d011ee5fca718f9f045aa2b0417a45e26078c73016e17321151b5f6d2895aaa398220295158cdda4537a63d1d8ede0b2d2669acac15f15e337f12aae15e1d531b3ed6c8f1d758bec1342b4d047b7b2442b64a5513150d1ae82c391a7ad78c59a6b23620caaa3bf6d46a3e3aecc100a9417c92fb710be446cc5c82d50d2de5b0717f2aecb496c86c1cdb80b472a9f92a093232559b936434fe16003a3ca22497b47fcad6d2b3c6f6e30790f6952b4131ffa00109b6814c2e89fc35b4c763b7351670ae58598991b4349b3cc80c0bf8ec6ab20e67d155aa407a99c241563175912638d319095dad14ddef2c2250495c7d23b19643efbd47370ed1d85ffec893f99191ecff47319c59d3e9665078afed8cd158a4d8c8ee1913f60ae72fd9584da9d3251f19c00547f2e85e8f8cb770bace3dc5eb0a07f2aba13fe7db20fcdae1500505e17a4d4979be8bf427ce6caee0d20be2fd84874b825252a73a078403e795e5160485fb74f4c984c8502e1d2fbe9f77ba9c4e891f1aad56d1dba249b2be0f2a5f1a607a402daf2fbcfe23191b2f81608e6444fa0153e4a07ed1a2966082bf5dcbd6e8fd40484af6fe656db236f73b851d1dff0ac9cd360e6c70185746c288292fd816f42967d81c2db0463232197d9e926599534c6679f5ce3d35fb0e90f15d47c71de385d69ff9d5004d8929988041ba91245a6e2a7d2b26a1f1266314b871ebe9e3e28d3bde92d3fcd4a37e67ae6a75ea55b4797c32d7a5e1c840a86f2f3c92aa8d761fe1198e3b220c3d357a2391876a2429a4c5a8203c161af2c3cfdf9329b9dd312a86dc8bf0b230631b79075c8d3cbaf3f564ae1b8f2bdac53fa55dd31ac8fa3b904572980cc24e1f38621d9d719915f412a7162b3acf22b777c9f811a7e3fda746e95fd50d0ef93117bdeb3583fbc6766b9e611e3267df81266e3ab04747662c52c01528dbbbe62e1184c5759810ea0dfa6b20772008d0354e909dedcb4de8a936b091a04ca76ce957e01404bc1b4922d86024349ef2bd7417e29aecb97f1a301ba873557672afeff428aa238f9d52a147bad4b60a1f4cffbdb14d001c9163d821551d84bc1d371c7795145882f590653ebbb5dad898b4485ab38e1f18ce33ef463db0de147dfdd43984c9d14b0a8bd310606bb3408c784db2d6a06c64a07371c6c993975c5e66544f30f381396da99a786195ae5440a0f8f7150a99497c83fc904f388771df947aa2cc76a677f391d854a44b8d7f3caba65ce23532bc8b691b3c058f74aac776a36245f7ce0ca1fbe042e81947a02", 0x401}], 0x1, &(0x7f0000b77000)=[{0xb8, 0x10d, 0x0, "d7641e61b48c2c375bd749d3b8030bbadb2d08c410056e95d184a98150f2b98b87e1b1689ce37e2858d5ab4ec4b98ce52d10f0401020e7abdf37c786463014131d11f76e022fd547e2bec57eb62e4b37621d275551a2507b7f1f58a978f455fdd7ce7bd71bff55758883c75c4c7b2622a71ef677adc64382f1523e0dbf4f8db76ff2b95639d7a40136c5ecb571e6c9bc99230e09e9f5c1ebda011bfc818fa9c1bb"}, {0x24e, 0x1, 0x6, "4c253e25d90339b4df335c6994e8d99931ede51f5f5c7cf931ca93b3573a867e18d8daa8efdd23bad6b7dd2ef163754b8208346ea9598af8b8f8ee900aa68e84ff3933a161c491bc0c3ecdddb9a41ca5cdb3744bdd13765eec65737644726707146cb276e1000617160612e403f722a3a4492290184f302ae8557c02389f0a3f3cb2eaef8a9bddb64af42867"}], 0x158, 0x0}, 0x0}], 0x7c, 0x4080) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000e71000)={[{0x1, 0xca9, 0x2, 0x6e, 0x7, 0x7, 0x4, 0x1, 0x8, 0x3ff, 0x8, 0x1, 0x1}, {0x0, 0x6e798cf8, 0xfff, 0x2, 0x5, 0x8, 0x2, 0x7, 0xff, 0xa63, 0x80, 0x1, 0x83c5}, {0x80, 0x3, 0x8, 0x79b, 0x3, 0x7, 0x5, 0x1, 0x1, 0x7, 0x2, 0x400, 0x200}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 06:29:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xe6b, 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000e23000-0x5)={0xbfe4, 0x0, 0x3f, 0xfffffffffffffff9}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b54000)='/dev/input/mouse#\x00', 0xbd0, 0x311042) recvmsg$kcm(r1, &(0x7f000084f000+0xe10)={0x0, 0x0, &(0x7f000059a000)=[{&(0x7f0000484000-0xff)=""/255, 0xff}], 0x1, &(0x7f00003ce000)=""/203, 0xcb, 0x81}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000636000)='/dev/kvm\x00', 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000d95000-0x74)=""/116, 0x74, 0x2, &(0x7f000030d000)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) read(r4, &(0x7f0000145000)=""/8, 0x8) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000c34000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r4, &(0x7f0000bd7000)=0x0, 0x8) 2018/01/14 06:29:18 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d02000-0x10)='/dev/sequencer2\x00', 0x42001, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000efc000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000404000)='/dev/vga_arbiter\x00', 0x220000, 0x0) shutdown(r0, 0x1) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000682000-0x90)={[0x4, 0xabe, 0x8001, 0x20, 0xfffffffffffffff7, 0x1, 0xb, 0xfff, 0x7, 0x8, 0x101, 0x4, 0x8, 0x4, 0x8, 0x4], 0x6000, 0x50000}) r2 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x800000089f2, &(0x7f00009fa000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f0000086000)="0f00000008000000db0001eef7ffffff00000000ff000100f17fe6030d732a32"}) pipe(&(0x7f00000c7000)={0x0, 0x0}) getpeername(r1, &(0x7f0000b90000)=@generic={0x0, ""/126}, &(0x7f0000691000)=0x80) 2018/01/14 06:29:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8200, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x1000) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='pagemap\x00') socket$nfc_llcp(0x27, 0x0, 0x1) pread64(r1, &(0x7f0000000000)=""/0, 0xfffffe92, 0x400000) 2018/01/14 06:29:18 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003c8000)={0x0, 0x0, 0x0}, &(0x7f0000515000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) chown(&(0x7f0000ccc000)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000d31000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mprotect(&(0x7f000096b000/0x1000)=nil, 0x1000, 0x1) 2018/01/14 06:29:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c58000)='/dev/sg#\x00', 0x1, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000e58000)={0x0, 0x48, &(0x7f0000ee6000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in6={0xa, 0x2, 0x16f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}]}, &(0x7f0000471000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c8a000-0x20)={0x5, 0x35cc, 0x200, 0x5, 0x1, 0x1, 0x7, 0x0, r1}, &(0x7f0000b14000-0x4)=0x20) r2 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000c23000-0x8)={0x10000}, 0x8, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000280000)={@common='vlan0\x00', @ifru_map={0x2, 0x0, 0x2, 0x0, 0x0, 0x0}}) prctl$seccomp(0x16, 0x0, &(0x7f000004f000)={0x4, &(0x7f000068a000)=[{0x3, 0xfffffffffffffffd, 0x0, 0x7fffffff}, {0x80000000, 0xd28, 0x9, 0x7}, {0x100000001, 0x1, 0x6, 0x2}, {0x9, 0x9, 0x424, 0x8}]}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000ec9000)={0x0, 0x2aaaaaaaaaaaacd4, []}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00004e2000-0x34)={{0x0, 0x1, 0x100000000, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 06:29:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "90007c", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001ad000)={0x0, 0xffffffffffffffff, 0x0}) syz_open_dev$amidi(&(0x7f000010b000-0xc)='/dev/amidi#\x00', 0x8, 0x402) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000057a000)={0x0, 0x5, 0x8f71}, &(0x7f0000bdc000)=0x8) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ac0000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000984000)={0x0, 0x40}, &(0x7f0000278000-0x4)=0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b6c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000361000)={0x0, 0x8, 0xffff, 0xb95, 0x4, 0x1, 0x3, 0x3e00000, {0x0, @in6={{0xa, 0x1, 0x16, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10b, 0x81, 0x994, 0x2, 0x5}}, &(0x7f0000750000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00008a0000)={r2, 0x3, 0x10000, 0xa0000000}, 0x10) r3 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f9a000-0x98)={r2, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x20}, 0x98) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2018/01/14 06:29:18 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000aca000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0xde)={0x0, 0xd6, "9c022f5b942738bc9faf8525b107c6196af21c6a7a5f5b9abf38f4fdfaf8edeeea6fa5d68f9a566f3602c9e2b183e683f3ffc4988f287a72a1bed09d78ff9f81950938b5a8d8428754a3415b453ebf8b3a6e7edb33b18d13f0cdca8cdab749e3b802a0b01bd3ec9053d6adeab818ce612ad39efce6ef0fae562928b69d33ebdd5fd4d30dd10d31d024638ebec06fba26b60ff3d732b52ffa9f67a6011e1417a097e0346f8539eee1e36157871a92e540aebae60f29e2eddca0ad028b23ae8435684d4b16c8367361aa6a901d3570636a9de00e49e709"}, &(0x7f0000001000-0x4)=0xffffffffffffff0e) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000003a000)={r1, 0x200}, 0x6) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fb3000-0x28)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000020000+0x86b)=0x0) 2018/01/14 06:29:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009c8000)='/dev/rfkill\x00', 0x18000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000018000)={0xa0, 0x0, &(0x7f0000725000)=[@decrefs={0x40046307, 0x4}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f0000c43000-0x18)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1ff}], &(0x7f00002a7000-0x8)=[0x20]}}, @decrefs={0x40046307, 0x1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x30, &(0x7f0000cb9000)=[], &(0x7f00007b2000-0x30)=[0x38, 0x18, 0x40, 0x28, 0x18, 0x0]}, 0x1f65}}], 0x56, 0x0, &(0x7f00001de000)="9c3ecfcf17b0f844745fe048155173330a4e52347d1ce2158874c52587ceba2356de3652c477d9a62ffdf3b85b84502d5a3d17c4bf45a3761879d6c67be84bfcc5b5c94acdcb7df7615f9ad2dac71c4452c38eb97767"}) r2 = syz_open_dev$sndpcmc(&(0x7f00006f5000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x10001) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000c3000)={0x7, 0x7, 0x38c, 0x8, 0x5}, 0x14) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1f4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x216) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f22000-0x8)={r0, r1}) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000989000)=0x52, 0x4) fcntl$setsig(r0, 0xa, 0x3) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000ab9000)=0x7) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000cc0000)=""/45, &(0x7f00008d4000-0x4)=0x2d) link(&(0x7f000055d000-0x8)='./file0\x00', &(0x7f0000c60000-0x8)='./file0\x00') sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f0000418000-0x138)=@newsa={0x138, 0x10, 0x400000000713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffbfffffe, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x6c}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x62}, 0x1, 0x1, 0xa, 0x1, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 06:29:18 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') r0 = dup(0xffffffffffffff9c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000000e000-0x4c8)={{0x7, 0x3, 0xc2, 0x7ff, "32ac96528f4215e64721aa7e5cd568af831849e2a98f959f1cacbcd276c456022212bf8f2b1e59bd6e5f2edf", 0x0}, 0x9, [0x6, 0x7, 0x5, 0x8, 0x6, 0x4, 0x81, 0x8, 0xffffffff, 0x24, 0xff, 0x80, 0x75b3, 0x6, 0xfffffffffffffff9, 0x6, 0x8, 0x7, 0x9, 0x7, 0x24b, 0xfffffffffffffff9, 0x7, 0x7, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x7, 0x100000000, 0x1000, 0x1, 0x90, 0x4, 0x1ff, 0x8, 0x9, 0x23, 0x6, 0x3, 0x7, 0x2, 0x400, 0x8, 0x20, 0x3ff, 0x3, 0x5, 0x3, 0x5, 0x906, 0x9, 0x7, 0x3, 0x8, 0x1f, 0x9, 0xfffffffffffffffa, 0xba5, 0x44, 0x180000000000000, 0x1d8d904f, 0x0, 0x7, 0x32, 0x5, 0x1, 0x100, 0x400, 0x0, 0x3, 0x8, 0x9, 0x0, 0x5, 0x7, 0x81, 0x7f, 0x3, 0x5d4, 0x3, 0x3, 0x9, 0xfffffffffffffe01, 0x5, 0x7fe000000000000, 0xfff, 0xffff, 0x9144, 0x5, 0x80000, 0x6, 0x2, 0x9, 0x8, 0x6, 0x10001, 0x100000001, 0x8, 0x8, 0x57f, 0x193b, 0x5, 0x100, 0x7fffffff, 0x3, 0x1f, 0x3ff, 0x3, 0xc2, 0x1, 0x6, 0x1, 0x0, 0x6, 0x0, 0x7ff, 0x8000, 0x100, 0x5, 0x6759f109, 0x101, 0x2, 0x2, 0x0, 0x6, 0x5, 0x6, 0x3, 0xa7], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/01/14 06:29:18 executing program 5: mmap(&(0x7f0000000000/0xaac000)=nil, 0xaac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000708000-0xc)={0x10, 0x0, 0x0, 0x20000020}, 0xc) r1 = shmat(0xffffffffffffffff, &(0x7f00007d4000/0x4000)=nil, 0x7000) shmdt(r1) 2018/01/14 06:29:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x7}, &(0x7f00000ce000)=0xffffffffffffff00) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e0a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000a2e000)=0x0) readv(r2, &(0x7f0000b4b000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) sendmmsg$alg(r2, &(0x7f0000dae000-0x70)=[{0x0, 0x0, &(0x7f0000c54000-0x90)=[{&(0x7f0000683000)="86185567a4dee9b1e6dc22284af6267731b0456ddde297808ecb82eee939ad90f3208b5cefd27c31a03d59e9d50b281deff5cb70e570e66de8856279d71cd917518b94bb67f75246081336d53d33cbafdd36acba2fce4cc4cd4361aca80c9e1ea06674dd876517db718aa5f5e8cd80b651d6e9142b39f7eb8c1b7e5d0436b095ba6a9b918094107172433f829cd3dac858555b54a9aeebff3f5669f34f", 0x9d}, {&(0x7f0000847000)="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", 0xfb}, {&(0x7f0000075000)="6ac54844d0d117d06ea4459214e99587cf438f10a63d29f910c312384ff2ff3d9e8db47c1eecc8685c8c4f007c543a02899755569defaa0597116e51154d22c6a5426c01706bee9ee996fa093300b363b770eff14ae4ee2e55c619901199ef7ac375969d1e8005d166b12441e8a8255964ece8c3f55c690883bfe4a440c9c25177b2218bb61d46f43a9fd48111b94407d78d559ceaa2bf54b8", 0x99}, {&(0x7f0000a93000)="412e455182279e57726315cee555eff1f255463ac5f81a239465424758e76b9db58ba1fb5632797b1d8a5a3c974b37e7fe9524e3ae6f52cbd75c951e6a6eedb369a2927e2a4484fe111fba7ba743022d1d99dbe42fea9c430308e22d83207cbc2d333de5f774a000ab19181b1047a95f6cd853999495099d15787d16b1e3b0b54f096457a8a7eb18c7cfeff99092eea1c9e951c9c7ac68ab0747c660c3ff9637bfd6940a2b65c70f32e98733e4491a6da27d1a4ef05800b0c2579138eb747eb9fc5e314396c58c4d2a486ed9a7e77075fa7cdabc13a22b341dc136e32b7ba60fa0845247e96adec75700e14ee22781797602", 0xf2}, {&(0x7f0000570000-0x8e)="cdd0b7f1368197baf874cd1406935f6a455c1b3b5ba467cfdba9a2e001fce9dc6bbbe873d7b14de76f78e03985e6fd12454bed7d533c632af7491437f8bd6259f28db8eb62db84c7f8a3b179737fbfdce6826face59c4d275c1da625cd15361d2441c4d0a660261044e0738029da618557be54c814fa9abdb1f684aa86ad8cb508329db93ddbc695f91673a42b6b", 0x8e}, {&(0x7f0000708000-0x1000)="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", 0x1000}, {&(0x7f0000281000)="049a38fbd1d8da27ba3fa1e43dfdf48bec3d405f73bea6c176197199a2dc934527cf4969357f8dd7fc8f87ba30bcdcb54ea5714a80b39daddb5ebe60f922872978b4ef7a6973c138943e329bb3e3711c55a50e2b9e8fb7350e9815ca1de0d45a7e519042d44d6b5a48e137d192b5bf0b1457e49b926f2aef9ab1efd0c2fe7dd252a0588b8ec660db847e4a5ebd241f762ff7e04074c4156e438c621ed78be0db1e8d86310a5199dafd6e9ca6230ca475ae0e7b0c62b1c7791b30ee4b8756f912", 0xc0}, {&(0x7f0000284000-0x1d)="1d7b530d72cd115108ad264702c02b97640f442df9486e8ea79b60ff7a", 0x1d}, {&(0x7f0000acd000-0x58)="47196f9805a9aed32ca973ce126e2283db67e3cc77e5eeb01f30b6f6cd84007d7b16474ce9c299fb909f38a0ac16ccd38ae2c5e13983a06124525eb107e6d19b9ca0573aa4a75aca0563165f7b7955e8e4a059709968bbce", 0x58}], 0x9, 0x0, 0x0, 0x8010}, {0x0, 0x0, &(0x7f0000f01000)=[{&(0x7f0000577000-0x69)="dbb00a08ccdcaf64c8b636787d42322a2b9644f2a259440b8cd9c1cd0e272b2bf64186570e53ad757cb17b2d0d0d010d9b23880e7fd5d59aca97df0188fd145fc200fd856f6d8e67e4488be1af44103992dc229fac883fedfe815b3e8eac992c6d53e6f96ce5fcd8b2", 0x69}], 0x1, &(0x7f00004c7000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x0}], 0x2, 0x651e1d7fc69f8501) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000381000-0x5)='reno\x00', 0x5) 2018/01/14 06:29:18 executing program 3: mkdir(&(0x7f0000030000)='./file0\x00', 0xc6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") statfs(&(0x7f00000ca000)='./file0\x00', &(0x7f0000cf5000-0xa6)=""/166) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/14 06:29:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000553000)=[@in6={0xa, 0x2, 0x4001ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x44}], 0x38) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x35be, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x90000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000001000)='./file0\x00', r2, &(0x7f0000001000+0x634)='./file0\x00') 2018/01/14 06:29:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) bind$netlink(r0, &(0x7f0000ff8000)={0x10, 0x0, 0x0, 0x18000000}, 0xc) write(r0, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f00005da000)="1f0000000104ff036b000000e9110000780df0000800040000000000000000", 0x1f) 2018/01/14 06:29:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000051a000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000347000-0x70)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) r2 = syz_open_pts(r1, 0x801) ioctl$TCSETS(r2, 0x5402, &(0x7f00009a2000)={0x3689, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r2, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000389000-0xc)={0x0, 0x0, 0x10}, 0xc) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 06:29:18 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000001a000-0xa)='/dev/dsp#\x00', 0x5, 0x2000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000019000)={0x6, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x20, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x4, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x6d6, 0x80800) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000001a000-0x4)=0x14) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000008000-0x4)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x3, &(0x7f0000019000)={0x200, 0x7f, 0x8, 0x6, 0x2, 0x9, 0x5, 0x7, 0x3, 0x4, 0xf79, 0x1, 0x6e1, 0x5, 0xfff, 0xff, 0x8, 0x7ff, 0x20, 0x0, 0xff, 0x4, 0x14c08227, 0x2, 0x0, 0x20}) 2018/01/14 06:29:18 executing program 4: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a59000-0x20)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f00004fc000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000dc7000-0x90)="03099f0600f5a637b67fb47e2da815453d0dcfc57815d0bcdd75fec7a998cc9d0099d69e0500000000000000a91720ad75bd0c6b0c55ebe183be3c200200000000001a9c79060093612f72c97f0e3b6202be6cdc8b0000000278ca392879c5209bd80585cca421da42d5e0bef8a52442f719668614fda68e5f9eaa6fdf49490470a82849c566bb249b089f1ce62d0374", 0x90) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000868000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00000ac000-0xb)='/dev/vcsa#\x00', 0x8, 0x0) sendmsg$kcm(r2, &(0x7f0000c99000-0x38)={&(0x7f00003bb000)=@nl=@proc={0x10, 0x0, 0x1, 0x20}, 0xc, &(0x7f0000cef000-0x20)=[{&(0x7f0000036000)="187b6cf210177c72bf7da4615e20422e7c31fa598071088ec9339d4557361fb584dd772542890cf5d5dbba15915094e6eb3c874467de6ee4d041b2db6cef433935b98f3ab9c6f57f588e7fdf6c8d70d8ac4f6ac4f7f8b2b6eb76cc4fded7fbed53e7", 0x62}, {&(0x7f0000178000-0x74)="9aa7abc80bf15d9f96add46b4ab5a11974da6bbc80a93b117011673233996faf0eb14c437d791bd3707b09d70972818d07063eeaa308f9447a6e83c3e8e7d538cc04d143e253590f299202e2ac99ceecc9e67b01f1bb60cfd8ee092f1d9fbf7892b83db72bbd02687b17dd1078255951baa2392d", 0x74}], 0x2, &(0x7f000077f000)=[{0xb0, 0x0, 0x80000000, "27fd185fa94358d06db674ae064e6ee93fab903256f66dcf3c04992941e8a925e4f5b863c2ad3b4bcf2094320d6a11bd578513683c5986172ddfe57af8db6ef862354817cb6406c2b6b298c4cb204945be11391f6ecfad9e5bede3243ced4afa27719b5b7fc9674bce684b4fa61be9492a8ddc86cfaef36a7c16cdadf90bd812082cada8daf20059dd0f77d61de7f69d1132ecbc022b7fa2d07c0008"}, {0x1010, 0x119, 0x923, "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{0x48, 0x10b, 0x7, "7810549625c76ff0b34e3d4529ae9c2a97cf0a5e771de5db8c534fea392ba5ddd57d53c028dde4a3f2aca06952da968390fe8176b524"}, {0x70, 0x11, 0x8, "c1a1b0c065d04867eb514b5eef31badfa2852266943775a71ae549a03ff0dda3b4b4429071e348ebfa9afec9b34567eee938cd09a961d942932d60a29b007dad2c6fdde88e81ce4a7f706ce13916e3db4ed680e6aa38ece061eecce5"}, {0xf8, 0xff, 0x400, "761607785eb8e92b9a6a188c657b20ca39eb8d4a183ccc86f3a8e34fcf3b3857b94b194ba9591c9d15ff8e3a550f1a1575d0b156e8e7b10a2554d911826b5a8d1488c0b5ee92cbb7045b5cee840241304694586ee894b6df615c8ccda3b8360dcb4403be1bc4ae4b6ffe3a0880aa05f2f665cad4d73542acbae7aba99080145f59e6afec24d72e663fd42a26376134dc807ca766ff0555615f21255156d82e7e9e8e80f10e63f67a2fd3aac16a5831d03ef1ec528734a57dc67c495676e2800caebce1b2ccf84e745e77a338073d0db9fd1a17ab305a8cb150b6359e9505a55530f0"}, {0x88, 0x13f, 0xffffffffffff7e97, "f5edbdb332def29e1795c65d85bb871b84f8e940c4e15c849facc5c32a35a965ab243dcd29cc50e4b94e056d18d3f9a08733219b8ca4b5c75bd0a027bbdcff0ed39fe3f459b4c3ce8403c2de2b7907c45d67dc325b7182c95e76a402e50f4c9720f29d95672d8a976556b36266c61a4efe17c43c6d3b"}, {0x1010, 0x10f, 0x6, 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{0xb0, 0x3a, 0x7fffffff, "b43719725aa0febd4ae498373f2bc0b2884777890d70d5df5fcb385038fff97ec5ecc48cce0f265d385f7a2da9b822ce8c8667751c4e3b256cf84e8d5685c74ffe17f926f5eaad9103bc9e2662435bb0884a085765d4a3b6d520301f04a4b7f955606cb342d538649dd30d29b8db5e916c3ae060945260d1f4115cdc850a1078954809def7ff49e6713e77a98bd95c30c66e1a44fa4a5ee14495bdea5e4011"}], 0x23b8, 0x4}, 0x20000010) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r3 = socket$inet_sctp(0x2, 0x4000000000005, 0x84) r4 = memfd_create(&(0x7f000095d000)='\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f00009fb000)={0xbc06, 0x2, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r3, &(0x7f0000231000-0x38)={&(0x7f0000331000)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e8000)=[{&(0x7f0000a96000+0x118)="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", 0xfcd}], 0x1, 0x0, 0x0, 0x0}, 0x8040) 2018/01/14 06:29:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mq_notify(r0, &(0x7f0000c17000)={0x0, 0x1, 0x0, @thr={&(0x7f000035c000-0x57)="f11691f45208f001147e56605f5a31bc084c4d5a7681a9449700a51f38e444e6f3f649dbb205235f97a1e17805ff79809e3a556622c2a665f2b17ab92ffbb7c3753a98641edd56f31bb1825747d88cbc2af85f263f026e", &(0x7f0000278000-0xb7)="4e167cc5301cc0733a7bc15e3f832db4479af4f14e033fdb1fdf809822a28e752a7402400269514dc9dca7c3c23adcb4f14122d74a769d56f8ed16b7b2747e8f35521f8604f6370acd8b2ff9b3d721e15b96e2f9ee32483c8ced45670d9389d1de79f02e6f194f30d470a598416c52919a7101ddf2d140115e72aa9686518f4a346e0700e60c455edc8219a0b4223f361550245ec36268cf8065e5b39ee1346c17ec34df24497199009e4f8040e7de179e1372a13692e0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x823) r2 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000366000)=[{{&(0x7f0000699000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00002d4000)=[], 0x0, &(0x7f0000b46000-0x438)=[{0x10, 0x10d, 0x2, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/14 06:29:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) accept(r1, &(0x7f0000ab9000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000179000-0x4)=0x10) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/14 06:29:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xe, 0x3f) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f000066e000)={0x0, {""/7}, 0x0}, &(0x7f0000cf8000)=0x10) write(r1, &(0x7f00007ed000-0x13)="130000001000ffddbf00d408ffffffe7000000", 0xfffffffffffffecc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000034f000)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000405000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000048c000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x7f, r2}) 2018/01/14 06:29:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000b9000)='/dev/net/tun\x00', 0x0, 0x20000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000089000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000eae000-0x4)={0x81}, 0x4) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) [ 40.015863] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2018/01/14 06:29:18 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000a9f000-0xb)='/dev/adsp#\x00', 0x4, 0x30000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x30, &(0x7f000034e000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000038b000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001ec000-0x8)={r1, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000adb000)='/dev/snd/seq\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000020d000)={r0, 0x7, 0x1, 0x7, &(0x7f00004a5000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x0}, {0x0, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 06:29:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000373000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/01/14 06:29:18 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00008a6000/0x1000)=nil) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000650000-0x8)={0x0, 0x0}, 0x4000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000041c000-0x10)=@generic="082e706a8a0a039864cf5e7d267b9e61") 2018/01/14 06:29:18 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$nfc_llcp(r1, 0x118, 0xfffffffffffffffc, &(0x7f0000001000-0xbf)=""/191, 0xbf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000013000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 06:29:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000291000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00004db000-0x10)={&(0x7f00005d0000/0x4000)=nil, 0x4000}) execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000)=[], &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) 2018/01/14 06:29:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000aa3000)="260000005e0009000c0000f80000000200f40f004c000000f6040000000000001ee9ff0135ea", 0x26) [ 40.068813] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2018/01/14 06:29:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = add_key$keyring(&(0x7f00002dd000-0x8)='keyring\x00', &(0x7f00008f4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000a91000-0x5)='user\x00', &(0x7f0000bbd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008c6000)="194677308a0a63e8fec2d5dbdb1fe4e238e5c5f5c8b92130be5b47", 0x1b, r1) 2018/01/14 06:29:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key$keyring(&(0x7f0000a1a000)='keyring\x00', &(0x7f0000193000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000f40000-0x8)='keyring\x00', &(0x7f0000e06000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000053d000-0x2)='^\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r1, r2) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001b000)={0x24, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x9, @u32=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 06:29:18 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000659000-0xa)='/dev/vcs#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x7, 0xeb2ee4b0d395e40a, "eb25d23f9ec70a9153619c2d969990ac09cba72238dfe0c66fa84712bf01ff2415dda7928da2c95114f49284dc81ac09d2ae752ee0c9ae4d95814abdb31a4a150400abece8ea3ff938f234acf96706891341ebf653724e4262ddcfb8418398b0b67e78b3e7e677d4ce2d81cf1c92f0d4340070b5b8ca23f8"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000fe9000-0x28)={@common='eql\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000e73000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8001, r3}) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00005de000)=""/113) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000088000-0x4)=0xe, 0x4) 2018/01/14 06:29:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000add000-0x18)={0xaa, 0x20, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$key(0xf, 0x3, 0x2) recvmsg(r1, &(0x7f0000a82000-0x38)={&(0x7f0000fd5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000b05000)=[{&(0x7f0000e26000-0x24)=""/36, 0x24}, {&(0x7f0000e1a000)=""/181, 0xb5}, {&(0x7f0000927000)=""/0, 0x0}, {&(0x7f00000da000-0xc0)=""/192, 0xc0}], 0x4, &(0x7f0000ec0000)=""/115, 0x73, 0xbda}, 0x40000040) sched_setaffinity(0x0, 0x6, &(0x7f000098f000-0x8)=0x0) readv(r0, &(0x7f0000405000-0x20)=[{&(0x7f0000dc1000-0x7f)=""/127, 0x7f}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) pselect6(0x40, &(0x7f0000f10000-0x40)={0x4, 0x20, 0xf8, 0x5, 0x10000, 0x8, 0x6, 0x80}, &(0x7f000043e000-0x40)={0x6, 0x8000, 0x0, 0x5, 0xfffffffffffffbff, 0x140, 0x7f, 0x3}, &(0x7f00002e5000)={0x5, 0x7, 0xfffffffffffffff8, 0x1, 0x3, 0xffffffffffffffff, 0x81, 0xe68b}, &(0x7f00000dc000)={0x77359400, 0x0}, &(0x7f0000002000)={&(0x7f0000240000-0x8)={0x0}, 0x8}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/14 06:29:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cdc000-0xc)={0x2, r0, 0x0}) sendto$unix(r1, &(0x7f0000229000)="cd0f7aee5aeeb15ac0675273d734b63740cf5d1915ddd8658f4cf5eb832b648338f83975aac45cf1c05b901b23149aaba0ba83f444302d9d1908c9b5b54b71aa26ee5afe43f8f9e028dae1af303187bfb4bd76b4faa74081ec967fd5c2066857a50e17201cd74d184fa4e5b85ef29d54a6bb16d6f8781e5784ba583df54bbcbf5456b47d73336437d163a55ad022fcc018a6abe3624e9e3729970dfbe9a4e593c71bd6328d2780f8e25e849dc155bc93cbc2d39e2e9cddc0", 0xb8, 0x40, &(0x7f0000c90000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) nanosleep(&(0x7f00008f4000-0x10)={0x77359400, 0x0}, &(0x7f00003f8000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/01/14 06:29:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getflags(r0, 0x40a) sendmsg$nl_xfrm(r0, &(0x7f00009fc000-0x38)={&(0x7f00006b8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000576000-0x10)={&(0x7f0000c1d000-0x160)=@newpolicy={0xcc, 0x1b, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@proto={0x8, 0x19, 0x0}, @mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 06:29:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/200, 0xc8, 0x1) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000001000-0x4)=[]) 2018/01/14 06:29:18 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000036000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f000002d000-0x55)="65075f95c4c2b903d8c4e1fc7701b8398100000023c80f21f835000040000fc72f0f077e06c4c27d18cec7442400f1ffffffc7442406000000000f011424ea750000008a006524000f00d8", 0x4b}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0xfffff76) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x48a, 0x0, 0x0}]}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000007000)=""/252) 2018/01/14 06:29:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000202000-0xa)='/dev/vcs#\x00', 0xd, 0x400080) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000a2b000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) timerfd_create(0x0, 0x0) kexec_load(0x8, 0x7, &(0x7f0000c2c000-0xe0)=[{&(0x7f000064d000-0xdc)="99b02b5df1213b6156ab1519d83b3a5b0685006205cd1e1a9a8a4d8be615a8404b52f1ce99e5a96664c2d1d7c3ed91713d95077fc2953a219ffa3e107929d5d52f0013e362040bef11b6b95d5fdfb02d3f67e5b3ac77396c682079c2d2d898e86b0732398ede7d887c751fd89ed8ccff1eeabfe8fda4bd3025f78ad309eec024a61991c220ab3383676b972a649b6e5a8f5e342d596cb38ec2dd96cd741800064797fdefff1672b74bdbeef99d31c65e413241d48f46f95a3b76110269eeb1daf449e4f3389680d9471a3902aeaefcb49e5baa01af24dbafd1a0e9c0", 0xdc, 0x3, 0xffffffff}, {&(0x7f0000ad0000-0x4c)="83ca7f6b7016d0493dce48b0c8802548e44f8cd3fe85de0ff6aadff47bbb95cd11bb9dfc17c245465f26db3d0e84b10883bcfc49d88db1bf0bc454b8f11e1298b229adc175d88d243f080ee1", 0x4c, 0x8, 0x7}, {&(0x7f0000486000)="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{0x1010, 0x11f, 0x6, 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{0xe0, 0x117, 0x1, "2473d9df027a1ab38767f2a5f380394ee40c914cb28d9c9d96a597aca0732a1ec1ed8dc4e342bb20766fe8bc2a3f1e8a04f7e5aabe99f8008b1c1e7b1c9295842d323891a8b68581bb9f8992ffde388dbb7d0d4e6df22683d781ec12b81cd98150196baabd0b4b2eefbd92e90175719af04fd7b41a1d04c93d1ad259007845cd6593f307ba4b65de8775cd641ed6ea27916242fd42e208dfda9224d7c839f1568a9c9839334a60da3f025c2a672f7228979e4cbb3eeaa1543369624d7befcfe4039a88fcdab24fa0b8017494e764bf55"}, {0x110, 0x10f, 0x7ff, "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"}, {0xd8, 0x13f, 0x8, "83731536323cc33701cc8ca97cd7e49c9ceba03e157134df7432d4de59eddc3198d6a4a1b0caada50bd55dbeafff06b652805ec9629c262042e9b95842089f6c6270eb06b2ede5b1566e50ee71b161dfd471f726dbb8034ae98a5033440551d78de68bc28c7086cd4575c754717432026ebbc2932e54d4676ace55ef559ac9f7dd6346e5dbfe6fa7dfeeffd39480fe3f3ddee2af2427cdc20dd6ecada6263928b7a5c36d62cc6d7f9b419a446b6e8a0863d4dd52ab372f2f58cdddc9a7d1ad5b817d"}], 0x23b8, 0x801}, 0x4008000) 2018/01/14 06:29:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lgetxattr(&(0x7f0000a2b000-0x8)='./file0\x00', &(0x7f0000159000)=@known='security.selinux\x00', &(0x7f00005b2000)=""/0, 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00008bb000)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f00007c4000)=@known='security.capability\x00', &(0x7f000083a000)=""/140, 0x8c) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/14 06:29:18 executing program 2: socketpair$inet(0x2, 0x80a, 0x57ef, &(0x7f0000ed8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1000004, &(0x7f000023a000-0x50)={0x5, 0x0, 0x0, @thr={&(0x7f0000ee8000-0x9b)="", &(0x7f000075f000-0xd)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000231000)=0x0) 2018/01/14 06:29:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) r1 = socket(0x18, 0x0, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b2c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e8000-0x4)=0xe8) bind$nfc_llcp(r1, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x8000000000000}, 0x60) 2018/01/14 06:29:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000407000)='/dev/admmidi#\x00', 0x0, 0x980) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ec4000-0x8)={0x0, 0x834}, &(0x7f0000135000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000462000-0x8)={r1, 0x1f, 0xffffffffffffff1f}, &(0x7f0000c6e000-0x4)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r2, &(0x7f0000d13000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000c63000)={0x9, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/14 06:29:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000057d000)='net/route\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000a37000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f7e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, 0x1, 0x0, 0x6, 0x100, 0x3f, 0x4000000, r1}) lseek(r0, 0x80000000000018, 0x0) [ 40.288546] kauditd_printk_skb: 30 callbacks suppressed [ 40.288555] audit: type=1400 audit(1515911358.691:55): avc: denied { setfcap } for pid=5825 comm="syz-executor5" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/14 06:29:18 executing program 5: mmap(&(0x7f0000000000/0x81f000)=nil, 0x81f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f000081f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000820000)=0x9) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000081f000)=0x0, 0xc9) write(r0, &(0x7f000081b000)="220000001c00b515f8efff0000000001076b04000000000000000103060001fda445", 0x22) 2018/01/14 06:29:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xb}, &(0x7f00001c4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000cad000-0xa0)={r1, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7, 0x9, 0x1, 0x27}, &(0x7f0000a3e000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000780000)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_raw(r3, &(0x7f0000132000)={&(0x7f000017e000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f000055d000-0x10)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 06:29:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009f6000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000a4d000-0x7)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) listen(r0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) listen(r0, 0x1) 2018/01/14 06:29:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000092f000-0x9)='net/bnep\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ce9000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000022000)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001c8000)=@assoc_value={r1, 0x2}, &(0x7f0000219000-0x4)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 40.333707] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/14 06:29:18 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b38000-0xb)='/dev/hwrng\x00', 0x101800, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000074c000-0x20)={@generic="ad6bc8007e5ce3a3087bcf1e3e54c5f1", @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) readv(r1, &(0x7f00009c5000-0x20)=[{&(0x7f00001af000)=""/106, 0x6a}], 0x1) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000891000-0x4)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r2, &(0x7f00002ea000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 06:29:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000043e000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000963000)={0x0, 0x3}, &(0x7f0000fd6000)=0x6) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000fc0000-0x8)={r3, 0x8}, 0x8) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 06:29:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d00000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e7f000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a9c000)=@assoc_value={r1, 0x0}, &(0x7f0000979000)=0x8) 2018/01/14 06:29:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002f0000-0x8)='./file0\x00', 0x80) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000e58000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000028d000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000e9f000)={0x0, 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f0000b09000/0x2000)=nil, 0x2000, 0x1000002, 0x8010, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000483000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003fd000-0x30)={0xb0, 0x0, &(0x7f00004bd000-0xb0)=[@register_looper={0x630b}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x48, &(0x7f0000a86000)=[@flat={0x73622a85, 0x0, r1, 0x0}, @flat={0x776a2a85, 0x0, r2, 0x0}, @ptr={0x70742a85, 0x0, &(0x7f0000d7a000-0x1)=0x0, 0x1, 0x1, 0x1d}], &(0x7f0000827000)=[0x20, 0x20, 0x0, 0x38, 0x28, 0x48, 0x0, 0x38, 0x38]}}, @clear_death={0x400c630f, 0x0, 0x1}, @decrefs={0x40046307, 0x2}, @acquire_done={0x40106309, r3, 0x0}, @increfs_done={0x40106308, r4, 0x2}, @decrefs={0x40046307, 0x7fff}, @decrefs={0x40046307, 0x1}, @dead_binder_done={0x40086310, 0x2}, @dead_binder_done={0x40086310, 0x4}], 0x5b, 0x0, &(0x7f0000e6e000-0x5b)="cb266a2aa3fa82307564e21d1050feb501a072b6f1de5facef9764d05fb2ad5afd3467f17b15bdf5eabd7f0f744bc90c3f9f04ce82ed938b7f102aa473e0cb3f135c809edf98ce0914a5f2aa9beee351281280d6c45322cbcf841a"}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r5, 0x89a2, &(0x7f0000b12000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="962dbe1059e034650a1da0481d6037f5"}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f17000-0x15)='/proc/self/net/pfkey\x00', 0x400002, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f0000a8f000)={&(0x7f000027d000)=[0x55, 0x7ff, 0x5], 0x3, 0x9, 0x0, 0x8, 0x34, 0x1, {0x6, 0x8, 0x2, 0x7, 0x1ff, 0x7fff, 0x4, 0xfffffffffffffffd, 0x57, 0x7, 0x497ebb84, 0x4717b915, 0x5, 0x9, "fa434198431818e6fd2864cd4ef84d32f2c72b8d30a569e57c55510d302f4958"}}) 2018/01/14 06:29:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000034000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ba8000-0x9)='/dev/dsp\x00', 0x200200, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000284000-0x18)={0x0, 0x10000, 0x80000000, 0x8, 0x400}) ioctl$int_in(r0, 0x5429, &(0x7f0000ffe000)=0x0) 2018/01/14 06:29:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) clock_nanosleep(0x3, 0x1, &(0x7f0000b03000)={0x77359400, 0x0}, &(0x7f0000c31000)={0x0, 0x0}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) close(r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c6e000)={0x0, 0xffffffffffff8000}, &(0x7f0000d7c000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000069f000-0x10)={0x1, 0x8, 0x4, 0x793b, r2}, &(0x7f00009a1000-0x4)=0x10) 2018/01/14 06:29:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)=""}, 0x10) 2018/01/14 06:29:18 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006d8000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000001000-0x138)={{0x100000, 0x102002, 0xf, 0x2, 0x0, 0x79, 0x5, 0x54e, 0x2, 0x3, 0x10000, 0x101, 0x0}, {0x6000, 0x1000, 0xf, 0x1, 0xffffffffffff0001, 0xffffffffffff8000, 0x2, 0x3, 0x7, 0x80000000, 0x1f, 0x448, 0x0}, {0x0, 0x0, 0x9, 0x1, 0x7, 0x9, 0xffffffff, 0xffe4, 0x6, 0x7ff, 0x1f, 0x19, 0x0}, {0x2, 0xf000, 0x0, 0x3ff, 0x101, 0x3e86, 0x1, 0x3, 0x80000001, 0x80000001, 0x7, 0x6, 0x0}, {0x3000, 0x3000, 0xc, 0xffff, 0x9, 0x9, 0x20, 0x2, 0x7b, 0x1000, 0xffffffffffffff8e, 0x3, 0x0}, {0x0, 0x3000, 0xe, 0x1, 0x9, 0x5, 0x4, 0x95, 0x100000001, 0x8000, 0x5, 0x7ff, 0x0}, {0xd000, 0x10000, 0x0, 0xff, 0x0, 0x8000, 0x1, 0x1, 0xffffffffffff9798, 0x7, 0x3f8, 0xff, 0x0}, {0x10000, 0x100002, 0xd, 0x9, 0x1, 0x7, 0x4, 0x10001, 0x9, 0x6, 0xef4, 0x8, 0x0}, {0x1, 0x0, [0x0, 0x0, 0x0]}, {0x3001, 0x7001, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0xd000, 0x210000, 0x3, 0x400, 0x6004, [0x639, 0x80000000, 0x1000, 0x8001]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000839000)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00004e4000-0x28)={0xff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000005b000)={0x80, 0x2, {0x3, 0x3, 0x3800000000000000, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x401870cb, 0x0) readv(r1, &(0x7f0000131000-0x80)=[{&(0x7f00003ca000-0x62)=""/98, 0x62}, {&(0x7f0000da7000)=""/105, 0x69}, {&(0x7f0000b24000-0x1000)=""/4096, 0x1000}, {&(0x7f000039e000)=""/54, 0x36}, {&(0x7f00009d1000)=""/251, 0xfb}, {&(0x7f00000bd000)=""/230, 0xe6}, {&(0x7f0000d08000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c07000-0x1000)=""/4096, 0x1000}], 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000643000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000136000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) fcntl$setlease(r0, 0x400, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00009a1000)=""/228) 2018/01/14 06:29:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000116000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00009c3000-0x4)=0x0, &(0x7f0000690000-0x4)=0x4) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000325000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0xfffffffffffffffc, &(0x7f00004ae000)="") link(&(0x7f0000329000-0x8)='./file0\x00', &(0x7f00000d3000)='./file1\x00') 2018/01/14 06:29:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df0000)='/dev/sequencer\x00', 0x2000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f000081f000-0x4)=0x0, &(0x7f0000049000)=0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000079000)='/dev/ppp\x00', 0x400000, 0x0) 2018/01/14 06:29:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fdf000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x4) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000472000)=0x5a) openat$cuse(0xffffffffffffff9c, &(0x7f0000d3f000-0xa)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000e27000)=0x9, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/14 06:29:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000daf000-0x9)='/dev/dsp\x00', 0x8000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xfffffffffffffffb) bind$alg(r0, &(0x7f000051c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000beb000-0x30)=[{&(0x7f0000697000-0x1000)="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", 0x100}], 0x1, &(0x7f00004ed000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00007fb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00004cb000)=""/4096, 0x1000}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/14 06:29:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e03003ffe875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x3d) r1 = socket$inet(0x2, 0x100080a, 0x0) r2 = semget$private(0x0, 0x0, 0x10) lstat(&(0x7f0000f44000)='./file0\x00', &(0x7f0000bb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000ce3000-0x4)=0x0, &(0x7f0000ff7000-0x4)=0x0, &(0x7f0000efa000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002e8000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000add000)=0xe8) r6 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000f8000-0x58)={{0x3f, r3, r4, r5, r6, 0x44, 0x6, 0x0, 0x0, 0x0}, 0x9, 0x7fff, 0x6, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 06:29:18 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000259000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000054d000)='GPL\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000bdb000/0x3000)=nil, 0x3000}, 0x2, 0x0}) fcntl$setpipe(r1, 0x407, 0x10091) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000)=""/151) 2018/01/14 06:29:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) socketpair(0x9, 0xf, 0x1000, &(0x7f00002fa000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000c52000)=0x1ad) futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0x0, &(0x7f0000dac000)={0x0, 0x0}, &(0x7f0000191000)=0x4, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000411000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000256000)={0x0, 0x1}, &(0x7f00005c9000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a32000-0x8)={r2, 0xfffffffffffffff9}, &(0x7f0000f8f000)=0x8) 2018/01/14 06:29:19 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ion\x00', 0x40000, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000)={0x0, 0xffffffff80000001, 0x2, 0xc9, 0x10001, 0x10001}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002000+0xbe0)=[{&(0x7f0000000000)=@in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)="d11617206939857e6ba52291dce4ae2132d03cadbfc3edd1adc426c921879375faa12a3b92ea0fd2fcc0511fca5c07f430b860d2771b5c4284fd3d1ad9cad73dadc5fa19aa416b6c4f21c97a07d40847a03a2e06d17ab404dcf3a351a0538703f994bac086397d6db41175fee84b91627014646579e39180d9d03e25670cfe8a23a1d7432562da7ef253ae492edce5d71a1569f7022a260da0bf34d9605aa597666b53e59952246421bd6911269a199492af92b915ca6405ade1be4bc94c2f8a1d1ddae0bf6674849df4869ea2dc", 0xce}, {&(0x7f0000001000-0x24)="269cfe63494c3fd4f286a833c8e45cdba400cfd33440ab7124d2e8c312a910adb407d745", 0x24}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000001000-0x60)=[@init={0x18, 0x84, 0x0, {0x10000, 0x81, 0xa66, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xff, 0x8, 0x9, 0x4, 0x8, 0x0, 0x2, r1}}], 0x60, 0x4040000}, {&(0x7f0000002000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="61bf822b59851a2a1f4e1f2e016dc1637a6ce2fe9a236bff791045542174a42270e80846e39185b5b97752e2b73530317824cc7a1fa7f1e8eb0d11152e305e", 0x3f}, {&(0x7f0000000000)="d9242609afcb742bfd3f68b9bec5c46cce9920fc54e59086d9d089cb9d4b406aeb0f77548432b9eddc75751767d9bdd9171e09d2f73fe469c0885c3db247cdd0b09eeaad74c9918e738d8785abfc5edb", 0x50}, {&(0x7f0000001000-0x12)="de6d251cb6b3b164f9592edd4a0993ecb9f3", 0x12}, {&(0x7f0000000000)="18ef1c721ebe6df8ae32312d50b8f442bf9a9f00f4db153831e785bdb94f1a6795e18c15dd5f7ab034fbad6727c110d992941fbc79921e857d7177ec1635863df0a0f27bafe9cbfd63afb3f68d6c72f722eb375f2ca0fe6be32e260f0ef6c65a3d0b722524ae61ee8588d77fcfce728c4416b5af100c688a36bd78eafe6a11f52c3a611caa7e5eff4f612a05f80f0c", 0x8f}, {&(0x7f0000002000-0xca)="819af490e3de6eddba0d1197ae9f5d0dd6ab0fe9ef81948173e1cda3c716c8e53026a51fea3a65ae289b5f1d3e11d5099c0ba0e41f9f702bab1f6dbc054ec6b130564ee6cc0c602e7d8164fdc8e5125b46395f4b6e307ee78707ef59298c7bb444c0a925860822333cb3fea329408a810c9692829943af2d02d61a609a6dbc557b1ac8ed55523539e2c705526e520c7aed4014f4dfb96b311d617dd531a61fc368fdeaa62723a0f7a7d9f53a29fd506da7a4a35d4f38fae9b4dc5c58ce76227a6d7d176bdf26fc3028c3", 0xca}, {&(0x7f0000000000)="c9c3a218d236e29931d22e0c5607395706e261a5cb119d83df578a2809c01fdef400ad5c01ba56dfdacfd97439c89f51a82e4b44187bcaaa52c9db7781e0e53e6b481b7172f1b3c7c2f96ed01adaf8e22801cb5d081d820243d75b3986c6b1eb502f9fb6643f5cda534b0b472684f5678e52c417360156a55bdd989189806e6da319425cf8e23a918d89715ead18bf36814fe82b", 0x94}, {&(0x7f0000001000-0x4f)="41c6b41d965b14d441158fb50de2f3bc08514ae3942b9af9601bc43c862025a2193ef41d7385da5e4e1107d1bf12bd9620794d203f03aa659ab4de866e2cf8b8a20c79340cbbdfcbb90fc9134c3f57", 0x4f}, {&(0x7f0000003000-0x58)="db9b773a905d511a2bb845986c7548eae84138db76c59e10544ce91c057a96d8c1116fdefcd3ff57f49be94c39c3eee31c16b6819296a07978c544ef311cbc287d987012862bcd79a66d14600cc9142b444f3b742caff3cc", 0x58}, {&(0x7f0000001000)="fd62b93f11df69b3ff9f9901c1be8854abdc8c001d9089ef51e5e09d51d0b5639f4f3b75c2f7b9bad673dd2a5a446440388187a1a0e6ed52147961074eb467e114f2cb4bf00897a9253b67bff49e9e211ffd0a2695e29139d7ac551ca29f1ce58dcbe57b8b3b7a6000ca1bbc0a8f1c258f5bb89dc8a599453a63acb1cb4510d64443e425b531ad35de1332ed8f3efa1d4232329a4ae3c4e6230f0455b4ffa7fb3606afc0ffa075de96d236807b0ba8fc682f1fdae73209bd2aa000472d8f60f8", 0xc0}], 0x9, 0x0, 0x0, 0x1}, {&(0x7f0000002000)=@in6={0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000)="66216b6a0da68514a027b9b94170209f392a5a1a0d96243d1470d563c7635a4971b9da4037a6b1cd53df0bd5f0fd9a1ad1c0f9bf7f4d09d48181863581333294ed95aab216e406fff22ebb6283637ca95ade6c5f6f1969c2a515bb90cabc04291ed9790121d84ace32316a8f440c5a1890de62f5d709b63824091c17ee2e81ee0c6f3bfaf6ed4e97aeee41f52f585f79fb566b537cd1ccbbdb30c43f26f60f559b634b1450202c1b69b17b3cba510ca8dda15fc5b152c8ce730a2ec04dc37a19b058ca5af2691c9accefa7bd3dc2a4f6c65c19cc62c39540b50494a4b42a3c835cf3dffc5bb9d3474dcef9b0c026ea47ce55167a68df9fb36d089a8a2b", 0xfd}], 0x1, 0x0, 0x0, 0x20044010}], 0x3, 0x20000000) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={r3, 0xff}, &(0x7f0000003000-0x4)=0x8) socket$can_raw(0x1d, 0x3, 0x1) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000003000-0x6)=""/6) mkdirat(r4, &(0x7f0000001000)='./file0\x00', 0x102) r5 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000004000-0x4)=r5) dup2(r4, r4) 2018/01/14 06:29:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000085000-0x2fc)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0xfffffffffffffffc, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x0, 0x40000150, 0x0, 0x0, [0x0]}}, @generic={0x0, 0x4, "f8d7981f"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, "5b1b4f", 0x0, "d94d73"}, ""}}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000041a000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000081b000)={0x7, 0x1, 0x4, 0x8, 0x80, 0xfffffffffffffffd, 0x81, 0x15d6, 0x0}, &(0x7f0000585000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a0f000)={r1, 0x4, 0x3}, 0x8) accept$llc(r0, 0x0, &(0x7f00006fe000)=0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000087d000)={@generic="86f306ca3d6191d9ed9c06d1cfb81c83", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000009b000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x10) 2018/01/14 06:29:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000353000)=0x0, 0x102ac) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002f1000-0x4)=0x181, 0x4) getsockname(r0, &(0x7f0000812000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f69000)=0x8) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) shutdown(r0, 0x1) 2018/01/14 06:29:19 executing program 3: mmap(&(0x7f0000000000/0xe63000)=nil, 0xe63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e64000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00008e6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e5e000-0x1c)={0x5, 0x41, 0x25, 0x7, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bd6000-0x18)={r1, &(0x7f0000de6000)="", &(0x7f0000e5e000)=""/242}, 0x18) 2018/01/14 06:29:19 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0x1, 0x8, 0x0, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000fd7000-0x10)={0x6, 0x0, 0x2, 0x69, 0x0}, &(0x7f0000fd6000)=0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000fd6000)={r1, 0x1e}, 0x6) 2018/01/14 06:29:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000c2b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c86000)={0x0, 0x0}, &(0x7f0000bf4000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) 2018/01/14 06:29:19 executing program 7: r0 = socket(0x2, 0x3, 0x80000000040) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000001000-0xe7)=""/231, &(0x7f0000001000-0x4)=0xe7) 2018/01/14 06:29:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r1 = dup2(r0, r0) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000b3e000)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x20000000, &(0x7f0000760000)={0x0, 0x0}) 2018/01/14 06:29:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000747000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) fcntl$setstatus(r0, 0x4, 0x42400) readv(r0, &(0x7f0000e81000)=[{&(0x7f0000fcd000-0xb0)=""/176, 0xb0}], 0x1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000b80000-0x4)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a89000)='/dev/kvm\x00', 0x400, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000eae000)={0xbcf, 0x5, 0x0}, 0x4) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f000028d000)=""/33) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000092e000-0x50)={0x2, @tick=0x39cb, 0x7, {0x30ca, 0x9}, 0x0, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000950000-0x77)=""/119, &(0x7f000033c000-0x4)=0x77) 2018/01/14 06:29:19 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/14 06:29:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00003c9000)={0x0, []}) rt_sigtimedwait(&(0x7f0000a4f000)={0x0}, &(0x7f000085d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d5c000)={0x77359400, 0x0}, 0x8) r1 = fcntl$dupfd(r0, 0x406, r0) getpeername$unix(r1, &(0x7f0000f8b000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a8d000)=0x8) 2018/01/14 06:29:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="983f727d1cf4378e33f9c9f8f259f2b4", @ifru_settings={0x201, 0x0, @fr=&(0x7f00003b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00003b0000)="", &(0x7f000018d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f000086d000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000067d000-0x4)=0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000bc6000-0x4)=0x0) clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00007ca000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000bb0000)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f000040b000-0x4)=0x18) io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = getpgid(0x0) io_destroy(r2) tkill(r3, 0x1000000000016) 2018/01/14 06:29:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000bf8000-0xec)=""/236) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000355000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/14 06:29:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000cf5000-0x1)="c3", 0x1, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000132000)=0xeb, 0x4) shutdown(r0, 0x1000000000000001) r1 = syz_open_dev$sndpcmp(&(0x7f00005a9000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400000) sendmsg$nl_crypto(r1, &(0x7f0000688000)={&(0x7f00004d5000-0xc)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000397000-0x10)={&(0x7f0000f45000-0x10)=@delrng={0x10, 0x14, 0x114, 0x2, 0x2, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000010) mlockall(0x3) close(r0) 2018/01/14 06:29:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000620000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000394000-0x2)={0x6, 0x100000000}) r1 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/01/14 06:29:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f000001c000)='/dev/sg#\x00', 0x80000000, 0x2000) accept$inet6(r1, 0x0, &(0x7f0000df4000)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000adb000-0x4)=0x3) read(r0, &(0x7f0000869000-0xbe)=""/190, 0xbe) 2018/01/14 06:29:19 executing program 1: syz_open_dev$sndseq(&(0x7f0000b98000-0xd)='/dev/snd/seq\x00', 0x0, 0x1c1c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000187000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x4000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c6e000)={0x1}, 0x1) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f000070b000-0x7e)=""/126, 0x1) pipe(&(0x7f0000c5f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000003000-0x30)=[{&(0x7f00008bc000)="d3ea71007f5a38798d9cd0edd1b8109d99dbcf708d0b33b942bff59a147c35b6e0f50000000000000007395a40ce", 0x2e}], 0x1) tee(r3, r2, 0x5, 0x0) 2018/01/14 06:29:19 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setscheduler(0x0, 0x0, &(0x7f0000011000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004da000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mknodat(r1, &(0x7f0000195000)='./file0\x00', 0x10, 0xadf2) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000995000-0x10)={0x3ff, 0x80}) 2018/01/14 06:29:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xf5, &(0x7f0000da3000)=""/86) pipe2(&(0x7f0000e77000-0x8)={0x0, 0x0}, 0x84000) ioctl$TIOCSBRK(r0, 0x5427) 2018/01/14 06:29:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000d8d000)='/dev/audio#\x00', 0x4, 0x80000) r1 = accept(0xffffffffffffff9c, &(0x7f0000d73000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d8c000)=0x6) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000df6000-0xc)={0x2, r1, 0x1}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000071d000-0xf)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r2, &(0x7f0000e7f000)=[{0xee, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0xfe, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x7, 0x3, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x5, 0x5f1}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x1, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x2, 0x0}, {0x0, 0x3ff}, @raw32={[0x0, 0x0, 0x0]}}, {0x8, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0x0}, {0x3, 0x0}, @time=@time={0x77359400, 0x0}}, {0x4, 0x6, 0x0, 0x0, @tick=0x800, {0x8, 0x0}, {0xffffffff, 0x0}, @connect={{0x3, 0x0}, {0x7, 0x0}}}], 0x150) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000046d000)=0x7, 0x4) 2018/01/14 06:29:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d5f000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000ef4000-0x4)=0x3c8) syncfs(r0) 2018/01/14 06:29:19 executing program 0: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="61aaea16f667c2d83db463298f8083dd47244221f005bc9b797e83669e12ffbf9ba320c9179382a057dec9874940e53448df186e73603d8b39ecfd7ceecc941deb218b37c89884e7348f6f60d2342e418196ae7c61c87a833a1b9653e5f237916ded581fd87f7354dd6c24eb98768927fb8f956cadd7d2cc2ab3af54e3d47cc1d41871581368ba7d2bb181567bcedfbb01a1d61165f3ef7c686e6cff5ed1956e858e7eee0f13c802e904438412d87c8337936a5b3423772356fbf5c6f8a7aef9cb10a3790e2617be29ec3999d7721e0d98bf39ad56c08e8504c5cbe7cca6b812828ccd67997f5b0da8006500582206f4cc3901e81a3c4c4480b817a7175ced8cd170d15794560949ae22c42c4078a8cd36bc58bfc04b99adae6465480fe2798d88c86719e8b0b024a4ed39042f97765d494f82cb8eb28568826bd77bc554fc5a023c9d4f7564104e1ebb10eb9b46a1296dfe2d6c48fcda28d7ba89a012ac266a117f057238fd7d651baaf3fe7784562b88109f4fc08ed0ac9b73c3bc9f7420eff1e2144599c5f1ea868041b8446bdc39f7f17b1fe1c97612b4bb341551132d81ea2b3cd3e5fbb21f669981cbaf0d88231a7ae74be237e9dde4da0a13cc5d6e03d24d78cad1685e71b5de1ebae17d1ad93fbbcb675c04f52dff374352924161f7661f2d483ee3e532f4c2050ef3e337dc4cda646ee5f898843d8fc862f6b0c16de0e1edc16326282918bee5ef2a5890fdc47118cc60b440a916e5c466181507f1c593c465ad9828aa162cc8053ffbe197386b43678c539d5916416391fb9f38116e1de49971768c6ba05b48591f2c876c250cee27ecc225746566e2b7a2179102d3581523d30ad418dc3ae41921968a6e8f53a1f678f599f6e49f1191107644f2cfa9dab6e2422f278b65fa0cfd84a868ce0a5087a6d7512bd684fd3084d989c75b832844b865b0aaa2231b074a8055af1799a79d9c607eed3bfdec66bde79ff5107299c0cb568cc74908c5a38a56846a9368b925a2a43588246533018e5e3feff1b114ded0168127df818ebe2072fd62993c30923c2e604da061c163e08951bd6acbc87481aefa81888114db3b7234f8004b3d21e4da4a7e240e85dd97d8515c0e68eb26f378726996507f9bd936229fb0ff401b263b1d2d6fe21495abf70d642305d3dce6e76146597b41bcb40193044a6f06fed6bdba0c24b8035fb50db858dcf764837ef60cd396299322304ae4c7bf2c17d56f6db8837c4182f3fc9a241236f76d89a729193de41da3402987d48e425174696968abb19362e1c061f9dfaba46c59c5ecb6266fe6e66f98762602f7c688ef7040928e87652bc42eb370eb662f1d0bdf9b19c59a982efb64eb14132706b0c15a4f9b02273b0dc56517ab46754ca7ad53eb938ebb09661d776c6b9736e06dd0f5a7462936e31397dfd24ef3e78dd510168def4dc7e6212c707168ad6b375216abac6b8bde5c9395e138a976064578150f8a424c005d42c8675bb1b29118d9d0472be9a672a1daa212dd3a2e88bfdd477ffe0b6e12ef74f10778e3d35a3e8873b9d47f6c9fd621de386c756f74e538306a25fee6d3cb09a72db8460b7dcaf4c3c537bea023b95b90ab38373baa5b8491c56d9717ceb04447c1efdd325d7e7a5ef9dc45822f7e47af9fdf619942ab26ebe6dff6d44b0cdbbb00ece96605b892944687112a8bd6c89e12b00829d64fdbacc37b15aa6ac14a44e6c43ede7abad01384d4350fa939a9c00cda2f06e2d1e166a49d7ec38d8c351ac2eabf13157f9c2e532b3cbe653f0796a250f533f3b908b1895b58f1cc59fe1be16028fd0b813473ac760cdd89c4d387ea58115ebdded112e1013833d5e721362037bd13096eff9db8b3bfcb7165904357c59aa1a3422cb8a05eac1085f42f98c384da9dc8c5ef6f84ad5f580e73b0d8d191c9a03e2507fcf567cf01f520eafd19aaa16e6fbf235914446f7d0be151e63f0609a319e5b51bb63eaa28377338f769e25ad7eca99c9fb70161c587b1c4d9f3b8fc415563515645e13e8bdbabc00363a17366e4b1b225c1a39a03f8030f3b710da54142fc1c16133d93e4c1b569ebcf5c95d0e80266b01c31339927ac433e4081e95015722759bbadee72f4c7ddeae994aebd4834454ad00d482f56f06df67cbcca6bb881d9611b0a51aba54cafa00dc953ecf97ba979f21be9df57f71e2ccf514b8e2d288c140fc53ca775b7c03773ff6b39656ea02b617d03606eac874ecb7d335fb01b53884b427bd5d78308b0c25dd08111132260e788e2f4998b0f6b1178c22a9dd605fd73fb263f2fa0214a3a3e35d7903bb2a861f2ae5d88b5cb36c221a7b4e7d532e457916fda4daab842f1b89bbbf2b5fd469fe41cca11164ad5a411e397c9f11b9dc26f9db4fba2cc52d68c5680ddd70a31c44ddd62fd8af870d810e74c1ce21c4abf8a6dce02ab3df4b718230c37c0e14dd1ddb79e1d46152307973f2b6d942c1eb44802496bf3052d1eb346ce8fd02136002f1ef13b767cca4b2df1696f1f2b2ac6e1943c32ab6ee36522d0234b1620e92d34dd816eebc15015f2293bd4286cf407c654a1a23c04f10d30c548fd3c11e944d5e5e01f77cc12a2064e0a47d444c8e04091eca3fd6e720edf92b2fbdf6f7ec40aa7bbdc6e2559a5f650898ac39c7eb8d9543cf2b46d6f930f83435f11827c095184eb12b78b795b99fc13a9a2", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f0000ff7000)=[], 0x0, &(0x7f000085e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[], 0x0, &(0x7f0000ff7000-0x3c)=""/60, 0x3c, 0x0}, 0x0}], 0x2, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000037d000-0x2d)="09691b297f307095742ab4fd8b7175cb5091cd0b7010bee82d4aa8ff7f0000000000005ae46f7c7a2c64a56e74", 0x2d, 0x20000041, &(0x7f0000ffe000)={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/14 06:29:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f1b000-0x8)='ns/user\x00') pwrite64(r0, &(0x7f0000f22000-0x2a)="d6754d62331741f1c3692b8f8a7b65582b91c253ae9b0492dfd61f428f9799de3c75f51ceba672946674", 0x2a, 0x0) pivot_root(&(0x7f00008ff000)='./file0\x00', &(0x7f000014a000-0x8)='./file0\x00') 2018/01/14 06:29:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ab1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73de) sendfile(r1, r2, &(0x7f000069d000)=0x0, 0x4) 2018/01/14 06:29:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000734000)='/dev/kvm\x00', 0x105804, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00006da000)={0x0, ""}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00007a0000-0x9)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000f78000)=0x4, &(0x7f00009a8000-0x8)=0x2) 2018/01/14 06:29:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) faccessat(r0, &(0x7f00002e9000)='./file0\x00', 0x40, 0x1000) r1 = syz_open_dev$dmmidi(&(0x7f0000fb3000)='/dev/dmmidi#\x00', 0x1f, 0x101000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000031c000-0x8)={0x0, 0x3}, &(0x7f0000526000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00007e2000-0x10)={r2, 0x2c, &(0x7f0000222000)=[@in6={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x8a4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000388000-0x4)=0x10) pivot_root(&(0x7f00007d3000)='./file0\x00', &(0x7f00005d7000-0x8)='./file0\x00') accept4$unix(r1, &(0x7f0000519000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003bf000-0x4)=0x8, 0x80000) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000a92000)={@generic="c2bfe756cbc352f8e01836aeea473a0f", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getgid() pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2018/01/14 06:29:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) prctl$setmm(0x23, 0x5, &(0x7f0000a45000/0x3000)=nil) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00003f3000-0x14)={{0xb6e, 0x5, 0x1, 0x3, 0xc7, 0xc273}, 0x1, 0x1, 0x9}) connect$nfc_raw(r0, &(0x7f000087c000-0x10)={0x27, 0xf0, 0x10001, 0x6}, 0x10) syz_emit_ethernet(0x11, &(0x7f00004d7000)={@random="bafeaebda63e", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x8100, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) clone(0x0, &(0x7f0000d63000-0x1000)="", &(0x7f0000b99000-0x4)=0x0, &(0x7f0000363000-0x4)=0x0, &(0x7f0000e31000)='\x00\x00') 2018/01/14 06:29:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000bc9000)='/dev/vcsa#\x00', 0x3ff, 0x4000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000522000-0x6c)=""/108) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000c61000)=0x0) mincore(&(0x7f00002c1000/0x3000)=nil, 0x3000, &(0x7f00008bc000)=""/174) r3 = syz_open_dev$dmmidi(&(0x7f000087f000-0xd)='/dev/dmmidi#\x00', 0xfe, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f00002da000)=[{&(0x7f0000bc7000-0x60)={0x27, 0xffff, 0x2, 0x0, 0xe, 0x3, "a448ec1cd74f38e172c3bb53dbdb8efb7d8005a98c68f4df0b1921067b6c4186f67f81d92fa1e424b2d121ec465836d596e8302de0ac5e34c390bf55f3eb3b", 0xe5}, 0x60, &(0x7f00004cb000-0x50)=[{&(0x7f0000d1e000-0x98)="4bd381f183ab7a5db2010c82a4523e1ec60a1d418feac28289096c45cdcf40d4bd4cb8db12ccd36f94dea59c8a3f7a6c8ae307e1a4058773f3459ee790fbba2ceb7237437bffc3b67a882f01b4ab107f92350eef4aafd6258f668aa058af322b58cec6303b537a692606922b2f9ff0ae607e8f85b30268df05a62228fd69a521f9e332f2d639db97344bc1ce4e317190112b7b59a79c0631", 0x98}, {&(0x7f0000393000)="d2b3472ea7feab94eddfa95c97fa5deed934b060c57ce246647d834baf2315505a235b664c5e5c95a4b9e6c7e6a6b2bdb694b182f08282abc255577b54dcc828479021cde69bcc2dcc77e6f925b41d2c82a7e20aa4c285b5f3cb1b055d22cb70f4fd6a14187e14415e807ea88dd989d9e4c7a760adc64c0087aef9667c231af759e11110982c7cc01897cc2cc0cf13ee7ce3c2d567efb45e15a8cbfe02fa4af6077aebe7c7aae920d4a6b2470b8f4825cdd8f091f7dd5ed6c7e189656279b03eea8e8b1e04376b", 0xc7}, {&(0x7f0000929000-0xe7)="c2f14d76e63fcff940d36f3c7bb51554b4b53f483a44f93214abeac053d849fd97b1233d5efe4b5414b8ca018d92889638624e7a620a716adc9a83c460c59a9e7ac372a5765968b968fc54ffdd4bdf46e96d99f75ac54059921bdbef9d9570cb806a7ba1c7f39899213a2554ba448fcc2bd81f0adbad6211c386ffa1a0d8540bf3cc6d1992a57fdff5e2d8f557b05bf9719cb983af629e4259fa52ce37cec587508984c372a737f495bdc7005e35d0b78aff9d452dc0a2365b2a4652aa1316ed46873d3cfdd54d53968fabfd994839b05173a034dac23cf9abfed8e58cf5542a33c68a094bfb65", 0xe7}, {&(0x7f00004ea000)="d2a3002054f3dcbe19ac71837a89d8347ae296e807ccee5cb098a86094212d6c027c282d90c08d4aa38c87d452a043ac1094bbf13ff4b9b4c5270013b9b07234461de7e428adde6a4a7083988fb78eb7081ab898ec0d5ef9f43f7f59264a5aeaef2b", 0x62}, {&(0x7f000048b000)="d0cf272eeaa350cf6903527272180c89a6bb43cfde461e43cea33c92f47dd321c3c0d7cb8cf77400ecee90519b790a909aecd9de6b6b2206d3d6d94912dd9340cdd9d327dda176c5d5000df2f4ce8a92b760c364bf3c41b64bba1a74ab65d9dfe6cd0d8352f2536bb945fdb75d3cbd53d9de4393b8ded509a7018f6aca0fb084cd1fa233ee63bc787480425e656ea023dcbdcde0bb31b3ccb0a7fbb14dff367f07b60f7e", 0xa4}], 0x5, 0x0, 0x0, 0x880}, {&(0x7f000065c000-0x60)={0x27, 0x81ef, 0x7f, 0x4, 0x7, 0x5, "407e3d710d79f47789b0b5eb780e96b53b35fc33a0acefabfdd98519e68e29762d4e7ab65adb6760f6667f6f416d7d31482af7ec841344b7c410c4cca5d6ee", 0x7}, 0x60, &(0x7f0000245000)=[{&(0x7f000037f000)="cb857e570627b16147cd9fee587bc907721b17a1d44417bb321f0e15ec8357f801927485c8b3eaf46c9a0b56b579ef2f82cb6d74540c84820a9936923c2332a05311b447f65f8dc6e557f7b956809a2bdf4cbc869ade2607a1d37f672fbe77460daf481128907c4698013cf00719b87f76e1fc0c8237372942294cfe9716c7591329cf79b3fb1ef14f867bff26db0dffeb9b762e4b3bd2c2a8263eaaa53c6c087215a897043077ee5a98479cd6837e2125249d1b27e6f740fcfb1dc257c080daed83ffe980b0987559ffad0625f24f6e3cab40a2425d404481f899c6a0c12c55", 0xe0}, {&(0x7f00006b4000)="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", 0x1000}, {&(0x7f0000d22000)="e38c7f0c4c22dc9a6c446756ab506eff32cf6b0dbc99f8cdd03206e4d33708c42e01f3997c79ad34149843bdad3c101f829eb674b721a42162b8bd787d30747ea0c9046b9c4e02708f053b77c36b5e951a8e5cd48f49e7fa9f2c8d5150e7388b", 0x60}, {&(0x7f00003b5000)="cf87f374ff5eea270e7bd6aed08e08d6d1490da1ff9d9701d30de2fbcf805f6957f73f98a6a7da6248fb1f483806976aaad08ff1c0bff2310297646de57431058ad2cf372332911e73d0af1a738f58c16e4f0c71798707ed6c4a9a505e94dc82805c2bd95d6fe17324188bae2320d4f4718e6fb2c917adf3531d23d838e8e640c2555a40ee598d84a4a2377245ff", 0x8e}], 0x4, &(0x7f0000f3d000)={0x30, 0x119, 0x3ff, "5ff098fb0c0e7cefae553b94ae9725fbcc201b143aad1d8393ac7e00ef90a456"}, 0x30, 0x40}], 0x2, 0x20000040) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000861000-0x4)=0x45732d45, 0x4) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000803000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$inet6(r3, &(0x7f0000eb4000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000781000-0x4)=0x1c) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/01/14 06:29:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000075d000-0xd6)={0x0, 0xce, "62ce9572b92a35233c81f7033b58ee316d1bc9c8da4380aa60a2963da5215b55b77173a0d9ca3911489b04bb8c07ea9c79fb53a487037a92ab1eb6c8033785b4984da1900a0761281b84fd39b6e3ad4f1b73f1a0b6bf0aced007cd5aec0bec8f28df3db0c87936cc128d87bf37d06112a5cc3736fe76acee0baffdbf577c5011db55a975515c954aa5bee30d266e461856a3aac8d5c77d884718cc36f0e903fe6f1abb23b2f33aaf9321e12ff9f184d707cbe4ff65b076f25fd3b043800f0b6c660f92e1f4e1a3e15dc107d6702f"}, &(0x7f0000914000)=0xd6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005bd000-0x98)={r2, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff, 0x602}, 0x98) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000482000)=0x3ff, 0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00003bb000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) fcntl$setstatus(r1, 0x4, 0x40000) 2018/01/14 06:29:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007b9000-0x9)='/dev/rtc\x00', 0x400202, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000705000-0x7a)={0xf1c, 0x40, 0x4, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = request_key(&(0x7f000033d000)='encrypted\x00', &(0x7f0000276000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce7000-0x9)='/dev/rtc\x00', 0xfffffffffffffffa) r2 = request_key(&(0x7f0000c37000-0xb)="656e08727970745f63f73a", &(0x7f0000a67000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bf2000-0x9)='/dev/rtc\x00', r1) r3 = request_key(&(0x7f0000ce2000-0x5)='k\aph\x00', &(0x7f0000fbd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c51000-0x2)='*\x00', r2) r4 = add_key$keyring(&(0x7f0000297000-0x8)='keyring\x00', &(0x7f0000208000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000341000-0x1000)=""/4096) keyctl$search(0xa, r4, &(0x7f0000a17000-0xb)='cifs.idmap\x00', &(0x7f0000155000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0) 2018/01/14 06:29:19 executing program 1: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x3, 0x71, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000c97000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f00000ab000/0x1000)=nil) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000089000-0x8)=0x56) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000c20000-0x12)='/dev/input/mouse#\x00', 0x8, 0x115000) mmap(&(0x7f0000c20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000041a000-0x4)=0x0) mmap(&(0x7f0000c20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000c21000-0x4)=r2) mmap(&(0x7f0000c21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000c22000-0x110)={{0x7, 0x3, 0x7f, 0x5, "73fddc88ff0088d9ed2e1e392563ce7859dfe3ef186eb427026003c9701bd26ad3cfc994ccc2219bdc3ba923", 0x80000001}, 0x0, 0x0, 0x3, r2, 0xffffffffffffff80, 0x7, "d4882dc508b38e4729f06219ef462e0a0e929c783faf1a64ea3e818a1b65cc2dc89722b4aeb1e297200135a240b599d364d9aa1e044ce579ac7d500ede8d40f7", &(0x7f0000c22000-0x12)='/dev/input/mouse#\x00', 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x2, 0x3, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$bt_l2cap(r1, &(0x7f00000a1000-0xe)={0x1f, 0x0, {0x4d328513, 0x20, 0xfffffffffffff801, 0x8, 0x40, 0x6f}, 0x6c1, 0x0}, 0xfffffffffffffe20) mmap(&(0x7f0000c21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000c21000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c22000-0x4)=0x1c) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00004ff000-0x1)=0x14, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000194000-0x14)={0x0, r1, 0x5, 0x3, 0x0}, 0x14) mbind(&(0x7f000004e000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00003fe000)=0x0, 0x3, 0x0) 2018/01/14 06:29:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000852000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000098f000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000016f000-0xf)='/dev/snd/timer\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000887000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004cd000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000341000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c6000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000792000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@broadcast=0xffffffff, 0x0, 0x8, 0x2, 0x44, 0xa, 0x80, 0xa0, 0x33, r2, r3}, {0x200, 0xe88, 0x3, 0x1, 0xfffffffffffffffc, 0x0, 0x4, 0x4}, {0x400, 0x81, 0xff, 0x400}, 0x15, 0x5, 0x3, 0x1, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0x14}, 0x1, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x7, 0x3, 0x2, 0x100000001, 0x6, 0x6}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00003b4000-0xf8)={{0xffffffffffffffff, 0x3, 0x6, 0x0, 0xffffffffffffff80}, 0xfffffffffffffff7, 0x80000001, 'id0\x00', 'timer0\x00', 0x0, 0x6, 0x100000001, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000025e000+0x99d)='/dev/hwrng\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008b3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000248000-0x4)=0x0, &(0x7f00005b3000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000db8000)={0x8, &(0x7f000073d000-0x40)=[{0x8, 0x3, 0xfffffffffffff525, 0x6}, {0x2, 0x8001, 0x2, 0x7}, {0x8e, 0x8, 0x495, 0x3}, {0x80000001, 0x3, 0x4, 0x8001}, {0x8, 0x80, 0x8046, 0x3}, {0xcb3a, 0x0, 0x1, 0xffffffff}, {0x80, 0xdbc3, 0x8, 0x7}, {0x7ff, 0x7, 0x80, 0x49}]}, 0x10) [ 41.022471] audit: type=1400 audit(1515911359.426:56): avc: denied { map } for pid=6002 comm="syz-executor5" path="socket:[16213]" dev="sockfs" ino=16213 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/01/14 06:29:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0xfffffffffffffded, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000a4f000)='./file0\x00', 0x0) mount(&(0x7f00008a9000)='./file0\x00', &(0x7f0000307000-0x8)='./file0\x00', &(0x7f0000f46000-0x7)='cpuset\x00', 0x0, &(0x7f0000734000)="") 2018/01/14 06:29:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x8000) lstat(&(0x7f0000d3c000+0x5be)='./file0\x00', &(0x7f0000dad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000ed9000)=[0xffffffffffffffff]) fchown(r0, r1, r2) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r3, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r3, 0x3) r4 = accept(r3, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x0, 0x0, 0x80000001}, 0x10) socket$inet6(0xa, 0x5, 0x3) 2018/01/14 06:29:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000005e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100003001}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007e8000)='/dev/sequencer\x00', 0x500, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a13000-0xa)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000162000)=0x0) 2018/01/14 06:29:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$random(&(0x7f0000fcc000+0x6fb)='/dev/random\x00', 0x0, 0x20000) fcntl$lock(r0, 0x7, &(0x7f0000501000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x24000200) unshare(0x28060400) 2018/01/14 06:29:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d19000)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ffa000)='/dev/audio\x00', 0x8000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000634000-0x5)=0x1) r3 = dup3(r0, r0, 0x80000) mq_timedreceive(r3, &(0x7f00004b6000)=""/115, 0x180, 0x8, &(0x7f0000ef6000-0x10)={0x77359400, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000fae000-0x4)=0x5, 0x4) move_pages(r1, 0x0, &(0x7f0000cff000)=[], &(0x7f0000ac7000)=[], &(0x7f0000912000-0xc)=[], 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008b1000-0x15)='/proc/self/net/pfkey\x00', 0x541300, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f000047c000-0x4)=0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0xf, &(0x7f0000312000)=0x0, &(0x7f0000e2b000-0x4)=0x4) 2018/01/14 06:29:19 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000031d000)='/dev/ppp\x00', 0x101007, 0x0) accept4$nfc_llcp(r0, &(0x7f000043d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c2f000-0x4)=0x60, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/112) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) pwritev(r0, &(0x7f00004c9000+0x27)=[{&(0x7f0000d32000-0x7)="80fd01092004", 0x6}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x12)=@random={'trusted.\x00', '/dev/ppp\x00'}) 2018/01/14 06:29:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000007a000-0x4)=0x0, 0xb, 0x5, &(0x7f0000002000-0x8)={0x77359400, 0x0}, &(0x7f0000002000-0x4)=0x4000, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000db4000)='/dev/snd/midiC#D#\x00', 0x400, 0x600000) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f000004c000-0x4)=0x5) 2018/01/14 06:29:19 executing program 4: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000eb5000)='./file0\x00', 0x10) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000eb6000-0x10)={&(0x7f00007a4000/0x2000)=nil, 0x2000}) r1 = add_key(&(0x7f0000d55000-0x8)='big_key\x00', &(0x7f00003e7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000030c000-0x1000)="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", 0x4d1, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000fbb000)=""/4096, 0x1000) 2018/01/14 06:29:19 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) 2018/01/14 06:29:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000001000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000467000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095c000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00004b6000-0x28)={0x6570, 0x4, r1, 0x7ff, r2, 0x1, 0x7, 0x7fffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00004e7000-0xc)={0x2, 0x0}) r3 = socket(0x40000000015, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00005ae000)={0x6, 0xadbf, 0x1, 0x6, 0x8000, 0xa6ee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 06:29:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0x3, 0x1, 0x0, 0x1, 0x2}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005fe000-0x4)=0x8) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00001a9000/0x4000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000001000)={r3, 0x2, &(0x7f0000001000)=[0x1, 0xef3], &(0x7f0000003000-0x20)=[0x0, 0x9, 0x7ff, 0x9, 0x8, 0x0, 0x791e2b5e, 0x1], 0x10, 0x6, 0x9, &(0x7f0000003000-0x18)=[0x80, 0x5, 0x4, 0x7, 0xfffffffffffffff8, 0x1], &(0x7f0000000000)=[0x8001, 0x7, 0xc3a9, 0x1000], 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x240000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000-0x20)={0x17, 0x0, 0x10001, 0x3f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000001000)={0x4, r5, 0x10001, 0xa400000000000000}) shmctl$IPC_RMID(r2, 0x0) [ 41.204383] : renamed from syz3 2018/01/14 06:29:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x0, 0x7ffffffe, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000f9a000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f000032f000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000079a000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x0) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000028f000)={0x4, 0x0, 0x4, 0x4, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000a16000-0xb)='/dev/audio\x00', 0x981, 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)='!') sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e61, 0x56d, 0xa1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x140, 0x800000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x10000) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f000053e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3ff}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00002c3000)={0x1, &(0x7f0000a7c000-0x8)=[{0x6, 0x9, 0x80000000, 0x78c91405}]}, 0x10) socket$inet(0x2, 0xc, 0x1) timerfd_create(0x3, 0x80013) eventfd(0xffff800000000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x376, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00009e0000-0x4)=0xf20) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f5d) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000334000-0x6)='ramfs\x00', 0x7ffffe, &(0x7f0000baa000)="2040efa8c170c4a3510ad26a5490d4017a7bff7b8944e29d482b4be88e2563c2d8a7f7f6630e908cf3a7f438c92589aeec764b1b8b6da54feec99ce769afa0fd1ddf948183f45f60aa0f7ed1025d6088c2651c7064cba3cbdafc2ca3cc7d30b59711b3842752b0060c65a8c64f00bc13f7e7e9d8760cdda4573c38a38353b012ca5fc9e5671c60f31f5c690b208f19ef3ff519072bb03fc370ba55a69ee19fe21fbdab51159a9471f2a0ff2e8f776b878b4fb0eb0bf5173b950749132146cfa43652548deb6476ae89029b5b7a2dbf7d625c83e3e49bdf3283802b8c6630a8ff280e0e1b65da8a3bf1dd3ac5eaf7a54eeb8df103ceac5e") r4 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0xfffffffffffffffd) socket$netlink(0x10, 0x3, 0xf) truncate(&(0x7f00008a0000)='./file0\x00', 0xffffffff) lseek(r4, 0x0, 0x4) open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) syz_emit_ethernet(0x103, &(0x7f0000637000)={@random="a5e81a3de9fe", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x6006, @llc={0xf3, @llc={0xbc, 0x80, "02", "0bcd4db1685dcfec0cf2380ec4f5bd99058176d7308ac2a8cf2d4cf7cb5aad98d812b4ce627ddb7cc1ec6ef9f4d4b9aa67ab2da3b9af447454f4ce306da6ab2239dabba00b78872955bd393b97cfb96535d90a919967b7716135fea447400e161ad14c7309a037d74b4237554343737b41e70719ee81c2f92d7075e13a1542906f4d8df780a5d4462af7abf752efc8d7e0612103196716c467fa510b798334dc5a4c13ab90963de6dccc6dce80a69efa4aba88ebf4d3800d82b9ee4a5ae720a1466dfe0f23eb41f9389869f6729d398193e8891e29051b32cd09c26b91fcecf411b7d0465b78bbe1586aeba2a6a1d840"}}}}}, 0x0) 2018/01/14 06:29:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x80000) ioctl$TCSBRKP(r0, 0x5425, 0x7f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000d3000)="e315555af7ee49914ade74e3e3690d91", 0xb9) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008fe000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getpeername$packet(r2, &(0x7f00009d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000934000)=0x14) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000033e000)=0x0) 2018/01/14 06:29:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000704000-0x9)='/dev/ion\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00009ae000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000036000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000002000)={0x200009, r2, 0x0, 0x0}) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") 2018/01/14 06:29:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = semget$private(0x0, 0x1, 0x20) r2 = getpid() ioprio_set$pid(0x2, r2, 0x2db0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f000029c000)=[0x1ff, 0x3, 0x8]) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 06:29:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x2) lstat(&(0x7f0000d3f000+0x603)='./file0\x00', &(0x7f000065a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00007a5000)=[0x0, 0x0]) stat(&(0x7f00007df000-0x5)='./file0\x00', &(0x7f0000ef8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = getegid() setgroups(0x5, &(0x7f00007ac000-0x14)=[r1, r2, r3, r4, r5]) bind$inet6(r0, &(0x7f0000cd6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xc) sendto$inet6(r0, &(0x7f0000305000-0x1)='\b', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 41.279929] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/01/14 06:29:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000827000)=0xfffffffffffffff7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) r1 = memfd_create(&(0x7f00001aa000)='}\x00', 0x3) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000091b000)=0x1, 0x4) accept$inet6(r0, &(0x7f00005c8000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000219000)=0x1c) 2018/01/14 06:29:19 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = msgget(0x3, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/206) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f00008a4000)=[{&(0x7f000011a000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00001fb000-0x8)={0x0, 0x0}) getsockname$inet(r1, &(0x7f00002ca000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000828000)=0x10) 2018/01/14 06:29:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000079b000-0x8)='keyring\x00', &(0x7f00003b2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r0, 0x8000) r1 = add_key$keyring(&(0x7f0000f24000+0xb70)='keyring\x00', &(0x7f00006e6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='\x00', 0x1, r1) 2018/01/14 06:29:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000177000-0x8)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f0000b14000)='mqueue\x00', 0x0, &(0x7f00000ba000)="") r0 = open(&(0x7f0000596000-0x8)='./file0\x00', 0x2, 0xfffffffffffffffe) symlinkat(&(0x7f00009ff000-0x8)='./file0\x00', r0, &(0x7f000092d000)='./file0\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e72000-0x18)={r0, &(0x7f000001a000-0x1000)="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", &(0x7f0000649000-0x4d)=""/77}, 0x18) 2018/01/14 06:29:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000268000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getpeername(r0, &(0x7f000092f000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000128000)=0x58) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000592000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/14 06:29:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000013000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000d9d000-0xb)='/dev/midi#\x00', 0x8000, 0x6000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000151000-0x4)=0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000135000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc7000)="de77285fc7404f97cc255123fd399f79052635d9331e3cc2", 0x18) 2018/01/14 06:29:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x9)='loginuid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000841000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x4, &(0x7f0000268000)=0x7, &(0x7f000022e000-0x8)=0x9) 2018/01/14 06:29:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d4000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000366000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000657000)=0x2c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000adb000-0x4)=0x3) poll(&(0x7f0000e6f000)=[], 0x21b2, 0x0) [ 41.357336] audit: type=1400 audit(1515911359.760:57): avc: denied { setgid } for pid=6090 comm="syz-executor1" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/14 06:29:19 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x4, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000007000)={0x8880000000000000, 0x104000, 0x0, 0x2, 0x1000000000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") 2018/01/14 06:29:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00001b5000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000082b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000074b000-0xc)={r2, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007ad000-0x28)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000061d000-0x13f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "a51801", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/14 06:29:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c56000)='/selinux/mls\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000f05000-0x38)={&(0x7f0000287000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000007b000-0x70)=[{&(0x7f00004cd000)=""/23, 0x17}, {&(0x7f000021a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c82000-0x1b)=""/27, 0x1b}, {&(0x7f0000663000-0x73)=""/115, 0x73}, {&(0x7f00002ea000+0x96a)=""/47, 0x2f}, {&(0x7f0000200000-0x92)=""/146, 0x92}, {&(0x7f0000fd7000)=""/4096, 0x1000}], 0x7, &(0x7f0000dd1000)=""/240, 0xf0, 0x60000000000}, 0x40000001) r2 = syz_open_dev$usbmon(&(0x7f0000320000)='/dev/usbmon#\x00', 0xffff, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000431000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x6, 0x1, 0xfffffffffffffff9, 0xa29d}, &(0x7f000096d000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e0a000-0xc)={r3, 0x4, "48462799"}, &(0x7f000088a000-0x4)=0x8107b656d46b5ef9) 2018/01/14 06:29:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000812000-0x8)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000757000-0x98)="e1bd91238f2e5d2e477ce0285547cf98db54eac2684100726920cc3a0c61430e4ca88a102f23425940d7aaf3ac9029bfc4a0c296e239af63869042dcdc9c4346e1491916a97ca47e318e1af9e4c904a823866086e9bf73ee4e19051088c743a5117194fa67c64507936eeca7fca54fe82da7871b5965c3429a85aa517120fb5dd8ae7fc4e450ee7a0f7c6abf7bf40ad45b313c58a01aaf91", 0x98, 0xfffffffffffffffb) keyctl$update(0x2, r0, &(0x7f00000be000)="6143dd1255e217513e0d4afc049625db5e08cdc025e34f439ea4181b75e035ecbf8cabdca16355a26daa6d5075195a06b11f834bcf2f575ed3e313aabe650137c9f7856aea3af264eca242dbb1cbbe82b77a5ba7b139f55515325c1f4fe4e8d06ae43948e837aab1d7d9519034d60f5d0b879bdf1874e1d90ce07c90337fcef8cda5b18eefa4f544639bf43929a0dfa1ca361404ff3ac1a01be7700d0e8c7ef644039aea81ce734e", 0xa8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000132000)={&(0x7f000017e000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f000055d000-0x10)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000522000)='/dev/dmmidi#\x00', 0x7, 0x44400) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00004c4000-0x28)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00007a2000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb1000-0x4)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f0000810000-0x38)={&(0x7f0000bd8000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00006f6000)={&(0x7f0000bd2000-0xd4)=@polexpire={0xd4, 0x1b, 0x600, 0x5, 0x1, {{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x5, 0x3, 0x3, 0x2, 0xa0, 0x80, 0x87, r4, r5}, {0x7, 0x5, 0x3, 0x5, 0x6, 0x81, 0x1, 0xbc}, {0x1000, 0x80000000, 0x2, 0x5}, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x3}, 0xfff}, [@lastused={0x10, 0xf, 0x1}, @proto={0x8, 0x19, 0x32}]}, 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x800) [ 41.438413] device eql entered promiscuous mode 2018/01/14 06:29:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgid(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f00007b9000-0x8)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b86000-0x11)='/dev/qat_adf_ctl\x00', 0x67fa0c4d69b8b330, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ab5000-0x57)="170c698ff2d47f323f2a612b6bb5fd6bd6e6b02143652946c80c4ac9ce6643ebb15ef19cc3f700b65443b398602429e615a8d3e82103de5e033631e5a64142e8ef995ce246b8df12b748e947dc78e7a514f69c4ea9ee25", 0x57) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c4d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000051e000)={@common='eql\x00', @ifru_flags=0x1001}) write$tun(r3, &(0x7f0000075000-0x1082)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "57c6bf", 0x0, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "b3688be2edcde6ab"}}}}}, 0x6a) 2018/01/14 06:29:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x3, 0x25f, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009d2000)=0x0) 2018/01/14 06:29:19 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000765000-0xa)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x153000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x9, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000362000-0x8)={0x0, 0x7}, &(0x7f0000101000)=0x2f4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c73000-0x108)={r2, @in6={{0xa, 0x0, 0x200000000009, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x7, 0x800, 0x0, 0x34, 0xd0, 0x2, 0xa67, 0x3fd, 0x1f, 0x10000, 0x1f, 0x8, 0x100, 0xa1]}, &(0x7f0000539000-0x4)=0x108) r3 = request_key(&(0x7f0000d00000)='id_legacy\x00', &(0x7f00007c2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a08000)='@md5sum\\bdev]-,bdev%\\\'\x00', 0x0) keyctl$assume_authority(0x10, r3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000016e000)={r1}) sendmmsg$alg(r4, &(0x7f00005c2000)=[{0x0, 0x0, &(0x7f0000e77000)=[{&(0x7f0000e98000)="bdbf7358d7a66272b4382704819b53f5a8b44e19de5a4cf7b24a333763aaa3c40b3684588f65960f4641043b2f6b8f543cb9b9527c20dc8b95ae609a37e60e6ca9fa7b8a5bb6c9cc262adeaa6ffde350b263123773ad4d3ed2d4ebfc65b705e16374a5e75c3a15af1f618c4c83872de514406a952100e35ebaa8cd4a9173ba88dcfc2a17ca059fc91fd1e6be28813edf1d0af0e5d07e463f1e5a57deae46f449c2a430e2ec03297fe27ed1da94d1bb21054f7a25daa754aa960d09ce0e0429d97a5ee416e17e4da2b6b1c8af550a1e3e1285e41d79ea692bf0971986c5c777f2", 0xe0}, {&(0x7f00004d6000)="ce7571fc7554bc4862b3c2b386c18341f7ac36c25bcfb608eb011d86362f0aa3e0c91ea54003ec84487e9cbcb7274b56b3ad6a7f1da5137aea2bc349eac46fa2cee20eda206070d8a5034442667f3c3fcb0ccddff8324cd4160a7eea25b8afd1f52aa4041c8be0717b356674bc7693cada065c36edb83c87171e4d22da4878a670c406b0b7c5b96dbed7eba7fa5f7a21fec7369f7e69805264b71f6555a0eca7432008e234a78973cb36c694404b0271593cf6d5c28726cdd6a9f5923611dcf6634fffa30d2ae3297060032c4de9a4db9229e9318a1baf469ec9b9cc806a19b416552751e9648fb143a2ffa2", 0xec}, {&(0x7f0000625000)="", 0x0}], 0x3, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000a52000-0x10)=[{&(0x7f0000f58000)="000418fc817b4817f05d5dc70a49dc2956fc302fbbf186b5575f2498be17e6318ebb2cbbf03cbdc210b4b021fd7c132da7b01bda774ac188bb4eae47b7f7e9eb8b52297c195a36ee2947b0db47a7b1f8504440c25c3d513594d0b31f37b8a2e12bd4f2fa3ebe043df4a7783fc1d8693e910b4393846978d187605bf326e8144d392c", 0x82}], 0x1, &(0x7f0000212000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x77, "50e3ef29641182e3212b52eee0b70d0e77a4b998ebe1b9f4d91fa81c0c84cfb6b642cedf6f8138e0c010caa6b93b256320b46cf723b1275b58a46d848944a121d38f09909a2e51c478d23545dff041494abed69e367384ddfa36158b19977410d01f34f5026ccc7efcccad5e62bec99bf475154ffff824"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f0000101000-0xe2)="9a94398f69996b91f41b07c360e4201386ef68aa81ba6e111dc181c2cebb950f5c74e36a67795bad24587eeb9ef486bf35aaddd9e1ca38233ff279a1d9a8fa322de0b552e38074b0eac6ed59600bdd4050e2da30e082cda80d1c6c50c6d0cb065bedf65c5a3190f2270af961507b63378850e3d2d366f72733892c72d7914f69eb8b2ec719d566ce79513990a5bfaa4e4a6d93b7eb552dbb02dcc95aec5e1a253a1202613ed72ceca18617bd6ea29dc54328da7fa016f9816370b6274da3866447bbfaa9799e07700da6583fd0fab9c6e830cc0ae449a9e9d296ae25c90a34b89208", 0xe2}, {&(0x7f0000d54000-0xe0)="4e6fbdf9605b046f29b65c6d0114fee346c866af64f3eef7a6d31e217b2f9e9e6a1bff21f22d7eb17446c91ce1f4ee5839153db9982fbf098b7b6654f69e088fa6414af671b1e255ba2e509f5a6f591bce38bcbd4687b80ef9b58704e04c4ea0c4f0475f2472ab744d4c5bea0c7aba7a1bd8982969dd5f3beb0bf83cd2f15b3373a58cb75f76f7fc01f08fa595d9496f32ef6a9bebc7d5e8d8d5cd6f9bd7b8ad83f2f043e5915b58651e1e7fb5f14d1dea66e4f530575aad997f95ca9fc9c57f44320a5470b497c9c5a94c07d51b8505facf3c4fe94a47b8a55be426e72385e9", 0xe0}, {&(0x7f0000b43000-0x6f)="bf534729fd7c35e564bf0fd58a0cc68f05946c4ab7c5d0e2e863433a3f464c0c2a8fd4b461f9f0dc5a96f8210a1f78678c71649076e2d80681d171b855e1c15e2f3960efd1a15d3c2f02b0ad2f032b6fc1c4f6c2719c956817c7fbcc9199a78c285c34dba9fd59e4880f1760ff9d0b", 0x6f}, {&(0x7f00000d6000-0xc0)="056cc69bdb13044e5db3b2a473ac14fa1d2ca1989bf5fe7814d1cb54460987dbc483770caf96229bf80d89f0e52b53b57af6400278f5f4675a72f5865371e55af71ef1876ec8b1db088f72870a92b6afae3ad3faf79ffc94c9ebe0c489381a7002ff2aa137e4d7c045000d98aa9073af764d6c71d29cb082d0253cbbf3b6bc06a639660dac0ff4318dca4d82cf08882eb78cde4ab9733584813642d9abde76f017529bb4dd10496530cb71de50010001a21bfe9eeb400d942ba5663165a2d616", 0xc0}, {&(0x7f00004c6000-0x1d)="0fde78c1152cd0993f1016f9d287e54127dfa38548c377f45b984a4064", 0x1d}, {&(0x7f000088c000)="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", 0xff}, {&(0x7f00001aa000-0xb)="a0f1d7ce30a423bc123315", 0xb}, {&(0x7f0000427000)="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0x1000}], 0x9, &(0x7f000037f000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x60, 0x8000}, {0x0, 0x0, &(0x7f00001d1000)=[{&(0x7f0000d5a000)="122e20e8d87608694a142f7181556f9409b7b7ccda5ddf46744b766c6d3fa12d4ab7ec8b721d5873be03ad2154afbe08c9839001051b85367408c02f71705c3429ad", 0x42}], 0x1, &(0x7f0000003000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xc6, "57b57b4df993efa6bc46ab85d2b016c31c79a5f58948981d351b4556fe785d62907ebd04123377ff99a41a6ac8ae292303416ef647312eda1abbabe580bdce1ebd129b46ac97259779b0ae17761053039455e8824b6be9bcc80413ed1fb2f824555d96a86178c9a2587bdf5c8114ceea82b05ced8d5dbd45c272ab1a4213e560127eb035136be96dd597296bafbdc538c93e919e02c49aa81e293a6d3a13f4d7b996ad745d182837c80a75d87efac28efb3c37eac891231578ab8ce8a080f3187f5e7e07a9fd"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x39, "a15b7cfce00098842522438cbfcbb0ff2a8f66d758b7d8e5c191b2518c4a5d203468849e87df6f1a84aab635af7b0370fa965599847f1fe1bc"}], 0x178, 0x8094}], 0x6, 0x10) syz_open_dev$tun(&(0x7f0000a3a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) accept4$ax25(r4, &(0x7f0000aca000)={0x0, {""/7}, 0x0}, &(0x7f0000517000)=0x10, 0x800) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/01/14 06:29:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007f8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7d65) [ 41.486577] mmap: syz-executor0 (6136) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/14 06:29:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x100) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) sysinfo(&(0x7f00005ff000)=""/42) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x10, @cisco=&(0x7f0000293000-0x8)={0xffffffffffff0000, 0x85}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000acc000)={0x40000000, 0x0}) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000090000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00007a5000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x52c}, &(0x7f000020e000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a06000)={r3, 0x4}, &(0x7f0000826000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00008e1000)=@sack_info={r4, 0xae, 0x9}, &(0x7f0000d37000+0x77)=0xc) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000acf000)={@multicast1=0x0, @loopback=0x0}, &(0x7f0000687000)=0x8) r5 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f000022b000)=@buf={0x54, &(0x7f00001ab000-0x54)="a212abea55fb2e03d0c76d1d2914d222b89679becf067930406bc38985b03f453ea8f2d969255fbdfeff66a8604e938b9e5dbe8c749f3d7e6daaacfe01007ee5e16eb80d80b9d2a351b92543c9e66f86cfec7c7b"}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00001d7000-0x4)=0x0, &(0x7f0000e37000-0x4)=0x4) connect(r5, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) [ 41.526744] device eql entered promiscuous mode 2018/01/14 06:29:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000648000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000030b000-0x4)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00002cf000-0x5c)={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2e5}, {0xa, 0x1, 0x3c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x2, [0x5, 0xc1, 0x4, 0x73f4, 0x5, 0x2, 0x4, 0x28]}, 0x5c) 2018/01/14 06:29:20 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock(&(0x7f0000a93000/0x3000)=nil, 0x3000) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x9, 0x0, 0x0, &(0x7f000011d000/0x800000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000002000-0x72)="", 0x0}], 0x1, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000a94000-0x11)=""/17) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/01/14 06:29:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fc000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a0a000)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a15000)={0x0, 0x3, 0x7f, 0x4}, &(0x7f0000634000)=0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00006c4000-0x8)=0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000cca000-0xa0)={r2, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x5, 0x716b, 0x36, 0x8}, &(0x7f0000b28000-0x3)=0xa0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c0925ff7f", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) 2018/01/14 06:29:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(chacha20-generic,poly1305-generic)\x00'}, 0x58) fstatfs(r0, &(0x7f0000790000)=""/4096) close(r0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000218000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f000000e000)=0x9) syz_open_dev$tun(&(0x7f0000086000-0x6)='/dev/net/tun\x00', 0x0, 0x80000) r2 = syz_open_dev$sndmidi(&(0x7f000048a000)='/dev/snd/midiC#D#\x00', 0x7a9c, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000411000)="320625e07053f0741656f86863aecc224843012c358ce73a4237058ad81b3ffbcbaca8ed7cd8261d2bb692f79988182e7a22bdfcc1eb45493932f0b39cb13f20e5d6e73a5c84a46cb2af899200091347914b0dd5a1e097271c1019328644fb0c692b69d88f4217ca9af9ce7599fcf893f1e8d56f7523318af767420b", 0x7c) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000db4000)={0x5, 0x9, 0x3, 0x0}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000cb6000)={0x1, 0x4, 0xffffffff, 0xd12, r3}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000387000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000dbd000-0x18)={0x0, 0x0, 0x0, 0x0}) r6 = mmap$binder(&(0x7f00006c4000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000056f000)={0x84, 0x0, &(0x7f0000567000)=[@free_buffer={0x40086303, r4}, @free_buffer={0x40086303, r5}, @exit_looper={0x630d}, @increfs={0x40046304, 0x0}, @acquire_done={0x40106309, r6, 0x3}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000721000)=[], &(0x7f0000ec3000-0x28)=[0x0, 0x78, 0x20, 0x70, 0x28]}, 0x2}}], 0x23, 0x0, &(0x7f0000200000)="c92a10e5a05e900396ffb8aed2ef3df725ad10dc37d29e84f0f3e8362054182aa33c06"}) 2018/01/14 06:29:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") chroot(&(0x7f00004ee000-0x6)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a1d000)='/dev/hwrng\x00', 0x432500, 0x0) mkdirat(r0, &(0x7f000071c000-0x6)='./bus\x00', 0x13a) 2018/01/14 06:29:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fb0000)='attr/keycreate\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a5f000)={0x0, @in6={{0xa, 0x0, 0x43, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000045a000+0xd8)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000efb000)={0x8, 0x8000, 0x0, 0x7, r1}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000045000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000417000)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffe, 'sha256_mb\x00'}, 0x58) 2018/01/14 06:29:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x20000000007) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000785000-0x8)={0x0, 0x6}, &(0x7f00003bf000)=0x8) dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cd5000-0xa0)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x7, 0x8000, 0x2, 0x40}, &(0x7f0000da9000)=0xa0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000fc1000)={@broadcast=0xffffffff, @rand_addr=0x0, r2}, 0xc) 2018/01/14 06:29:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0x10000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000002000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, r2}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f000086a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x1df9, 0x0, 0x0, 0x0}, 0x1c) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/14 06:29:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000d11000-0x8)='./file0\x00', 0x90000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000199000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) setuid(r1) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x400) syz_open_dev$tun(&(0x7f0000002000-0xd)='/dev/net/tun\x00', 0x0, 0x20000) 2018/01/14 06:29:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000031e000-0x1f)="1f000000040aff0f00000000000000020005810b00ec1519000000003fee08", 0x1f) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e58000)='/dev/sequencer\x00', 0x2a403, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="") 2018/01/14 06:29:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000cb7000)='/dev/snd/controlC#\x00', 0xc7, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000076f000)={{0x2, 0x0, 0x0, 0x0, "5c196253a61dc21c564ca6a18d71796733764e964639e3f9a8b6c1d0950bc3ecb79a6ce15399f25ad7e775e1", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 06:29:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000037a000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffff4, 0x101201) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f000045a000-0x10c)={0x21, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 06:29:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000d45000)='./file0\x00', 0xa8002, 0x2) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00000b1000)=""/61, &(0x7f0000dab000)=0x3d) bind$alg(r0, &(0x7f0000269000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r3, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/14 06:29:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00007e2000)={0x7fff, 0x1000, 0x7ff, 0x0}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f000081b000)={"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"}) close(r0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000008e000-0xa8)={0xa, 0x0, [{0xa7e, 0x0, 0x17fd}, {0xaf7, 0x0, 0x0}, {0xbff, 0x0, 0x19}, {0x9bd, 0x0, 0x5}, {0x0, 0x0, 0xfffffffffffffffe}, {0x22a, 0x0, 0xb5}, {0x0, 0x0, 0x3ff}, {0x2f3, 0x0, 0xdc5}, {0xafb, 0x0, 0x7}, {0x9c6, 0x0, 0x1}]}) r2 = syz_open_dev$dmmidi(&(0x7f0000396000)='/dev/dmmidi#\x00', 0x2, 0x400000) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000be8000-0x88)={0x16d3, {{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000d45000-0x28)={@generic="adc267ff0d4b4305e7488d293d45e3cb", @ifru_addrs=@llc={0x1a, 0x1e, 0x9, 0x8000, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}}) close(r1) 2018/01/14 06:29:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000350000-0xb9)=""/185, &(0x7f0000d77000)=0xfffffffffffffe5f) [ 41.742241] nla_parse: 4 callbacks suppressed [ 41.742252] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 06:29:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)=""/240, 0xf0}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000)={0x9a96}, 0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f000021a000)=0x1, 0x4) mmap(&(0x7f00000bb000/0x2000)=nil, 0x2000, 0x4, 0x11012, r1, 0x0) syz_open_dev$adsp(&(0x7f0000bb5000)='/dev/adsp#\x00', 0x0, 0x40502) 2018/01/14 06:29:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000069000)="1f0000000601ff0000000000000004000000000009000100011679ff080600", 0x1f) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000ff0000-0x18)={0xfa, 0x2, 0x1, 0xffffffffffffff9c, 0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000c2b000)=0x4) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000f47000-0x9a)="5c6a0b12fa4b0d1d708ec564b1b0582c381cf9e82472992aee71ef9a515c900d1b05883147a2d7f218be89e9bb8322d867f240645c62c4a622db11edf8918c06158c486b5e2d9a4ee862f3081bcb58e6f68cb5443a9b5d4d405f2860c99b53d6565f855e20225730f17a20d3011919afbce88fef99c8705b80ec15b297da3ca76b9494745e6c00fbca49d3122732ba9a85e2e2a83788897f8bdb", 0x9a) getsockname$inet6(r0, &(0x7f0000692000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001ba000-0x4)=0x1c) 2018/01/14 06:29:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000563000)=[{&(0x7f0000de1000-0x29)="290000001800310dda04000500c900020a2400000000ff0680000c000c00080023000a0000ffffe500", 0x29}], 0x1) socket$netlink(0x10, 0x3, 0x4) 2018/01/14 06:29:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000bfd000)='reno\x00', 0x5) openat$pfkey(0xffffffffffffff9c, &(0x7f00008b0000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) eventfd(0x0) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000597000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/14 06:29:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000828000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000f95000-0xb0)={{0x40, 0x0}, 'port1\x00', 0x23, 0x20008, 0x5, 0x55, 0x8, 0x80000001, 0x8, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 41.848213] audit: type=1400 audit(1515911360.251:58): avc: denied { setopt } for pid=6214 comm="syz-executor1" 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 2018/01/14 06:29:20 executing program 7: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000415, 0x1, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000384000-0x154)="ee", 0x1, 0x0, &(0x7f0000e1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 06:29:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000a39000-0x8)='./file0\x00', 0x96000, 0x3) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000622000-0xb)='/dev/hwrng\x00', 0x2080, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000948000-0x10)={0x4, &(0x7f0000841000)=[{0x4c4, 0x0, 0xfffffffffffff7da, 0x60}, {0x8, 0x7, 0x2, 0x4}, {0x3, 0x1f, 0x5, 0x9}, {0x3, 0x0, 0x84, 0x1}]}) r2 = fcntl$dupfd(r0, 0x0, r0) execveat(r2, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000003000-0x8)=[&(0x7f0000000000)='\x00'], 0x1000) 2018/01/14 06:29:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002ef000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) socketpair$inet6(0xa, 0xb, 0x7fff, &(0x7f0000e09000)={0x0, 0x0}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000db3000-0x10)={&(0x7f0000d50000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ppoll(&(0x7f0000e61000)=[{r0, 0x8, 0x0}, {r1, 0x0, 0x0}, {r2, 0x1, 0x0}, {r3, 0x2482, 0x0}], 0x4, &(0x7f0000872000)={0x0, 0x989680}, &(0x7f0000313000)={0xc79}, 0x8) nanosleep(&(0x7f00000b5000-0x10)={0x0, 0x0}, &(0x7f0000442000-0x10)={0x0, 0x0}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) r5 = gettid() syz_open_procfs(r5, &(0x7f0000529000)='stack\x00') socket(0xa, 0x1, 0x8001) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000c46000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000c22000-0x4)=0x14) clock_gettime(0x3, &(0x7f0000d7b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000bcd000)={0x0, 0x0}) sendmsg$can_bcm(r4, &(0x7f0000a55000-0x38)={&(0x7f0000052000)={0x1d, r6, 0x0, 0x0}, 0x10, &(0x7f0000604000)={&(0x7f0000b73000-0x48)={0x7, 0x120, 0x2, {r7, r8/1000+10000}, {r9, r10/1000+30000}, {0x4, 0x7fffffff, 0xffffffff, 0x4}, 0x1, @can={{0x3, 0x5, 0xffff, 0x9}, 0x3, 0x1, 0x0, 0x0, "2caf827997047958"}}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000801) ioctl(r4, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000f66000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000032d000-0x10)={r4, &(0x7f0000901000)="c4aad994eea3a5a516c0ebba7605b17a949bb89cc8404c3d3c7b4b429a6e4c05eb31546bdae4a502ba76c47ef6c894"}, 0x10) 2018/01/14 06:29:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000f58000-0x8)='./file0\x00', &(0x7f0000e89000)=@known='security.selinux\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f00008a1000)={0x8, 0x5, &(0x7f0000384000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pwritev(r0, &(0x7f0000108000-0x80)=[{&(0x7f0000b98000-0xcc)="fcd36720abbb75883f3515323ff073a6fd51bac4fcf8de62d34dd6cd8dfa2fa5ebdabeef4a576ff220ce924a625046eccf17e5c379b58c27ab6801434fb098835d9b2c07cfc6dcde3617a2c050c637b38211eeb170445639a8262b3ad86a07da7a8ea6913c1067556b1081fa46dea01deb5f4d0ad24289965f9d3fa9a0744c424b97cf9be7672d1221668304739b36976412efb055d137c2edb3604486fc48808a421b425104737f8718560d6a3f4250822ae176a13a1a238a821de9e84e2f79dcaec7e1195693c84af3d833", 0xcc}, {&(0x7f0000ed4000-0xd4)="54432a0b0f08f6ca84fa5512dd2cae2acec23906b3be126eb479a2737975f2660c82085cfee6724d00d426799d0b96e2c5e161b6038e85732222f915d27fb28a8912f374846b4fa2dbaee6cbfad64a81fc8145220c380d09511a6776f67876e2d6d5e8b4abf09ca777e71d8105bdbd900634a031a25faddf0c9ae724246e8ddfddc4a901b8bbac64e80220df30024dcf4d8322e3a58ae30493787015b354fc99fc3e9dff57e78d7d1f4c40abf164e21fd7ee4b29fb967cdc049e528782ffc5650791a26b547d99527b5f38dab897100c2e162e38", 0xd4}, {&(0x7f0000183000-0x79)="ccd2b4d82b70ad695053abb28e9a301d3669620990aadb759acf29f6327a06d7200b1faf5b08e5dacc1ffffba6be391caeb6f7b6b7f64e52ae0031c248a4ad213caf1876cfe4a7c5046475266f0a69f6c69875d3e455576ea611f5be439ea72e5cf5681152b03908686d80cd6ca621e48af9221ec2b771d19f", 0x79}, {&(0x7f00000bb000-0x15)="0c973515db0c437b9ef1fd0e3dd4922ff2e547e08f483361bf297b55842a1887affa732313debb5256c3c5439d88e8a3f03bf0f12041f400887f1e89f8f1c29628f293862d5308934a7c014679d7b9d22072a0bb9f2fbb8847960cf177b620c7819c8798c07bc8e350a4d751a7fe7d20544feb0adf9af26cd6587e498a953c13cc26708e3aa9febe9e5a847138882f59f3e4d4ad2f66d102ea7a", 0x9a}, {&(0x7f0000c2e000)="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", 0xfb}, {&(0x7f0000107000-0x9)="9729a9c863109fe9d1", 0x9}, {&(0x7f0000253000)="22ed3a696d40cdffd7b4bae1659810752ece6c12d04dbc46389677cb73dc89fb88707c5f68f7bdd5dcb449c73d9022b507d15c5b136655764c762972976fe34e3d981279a2d93b67c7d3b767fb4838a89a9c3bca4ea5f35e725df7db89fa6188e32430a24b4169aa9d0f716e4c42f4529f37eb32a8aea009191acc2b2b157fd26adc32a2284dc35d7b12e6a565785848a492a9d16a30ab04218d94c06f33909696282c325b1c9ca610aeced8f335d907b20ac876142bee7bd67ac70ee6b21bb88177f96165e3c6b9ed51c627a5a7dd015826b52310", 0xd5}, {&(0x7f000012f000-0xc6)="e4c0e72afb53f86a939b8cbf01353461092bb885a731c73285c6e49d41ffe1c77ae60e0f3d1a6ac437586551aaa6acdb4955575c63f95dbaadb631519171d7285bb95f85ec5f6039ae06043c2415c582210d0787a8af6b16ab255e2695185a4eecd2f697840789b400c22d1651cf2ef48eeb822ce6df24c4e67c575687f48b2d5c4bd91ef08415e70782f5f2723557a47e59054ba7196c3280f949f3e58e90602ee717357611d6cfdaa41dcfa76a80fd160bf143eab4db53d43068f4456c1eb0922707ed08d4", 0xc6}], 0x8, 0x0) 2018/01/14 06:29:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) syz_open_dev$evdev(&(0x7f00009ad000)='/dev/input/event#\x00', 0x0, 0x0) readv(r4, &(0x7f00002e3000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x16) 2018/01/14 06:29:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000b8a000-0x4)=0x0, 0x3e) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fb1000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000152000-0x8)=0x0) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/14 06:29:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000972000-0xc)={0x8020000003, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aae000-0xc)={0x4, 0x0}) r3 = syz_open_dev$amidi(&(0x7f00003f2000-0xc)='/dev/amidi#\x00', 0x5, 0x400000) r4 = creat(&(0x7f00004ff000-0x8)='./file0\x00', 0x41) sendto$inet(r3, &(0x7f0000f3d000)="b2edf79da03de3e4e65eea77e1b036338a3fdffe6e560b35705cb41ab734c2e2992d9e9ac0247eef40a117c3944683a282689c50ec521afd74b957a89633a4d0afa1e9961fdb02", 0x47, 0x40000, &(0x7f00006fa000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCFLSH(r4, 0x540b, 0x100) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r5, 0x2, 0x2000000000000, 0x7) 2018/01/14 06:29:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000284000)='/dev/sg#\x00', 0x6, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8001, 0x10, 0xc6, 0x9}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d2d000)={r1, @in6={{0xa, 0x1, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xfffffffffffffffb, 0x20, 0x79, 0x20}, &(0x7f0000d1d000-0x4)=0xa0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0xc)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x77f25944575bb7b9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={@common='irlan0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x13, 0x152, 0xfffffffffffeffff, 0xb0d4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd, 0x0) ioctl(r3, 0x40084146, &(0x7f0000002000-0x9c)="") ioctl$KDENABIO(r3, 0x4b36) [ 41.875855] audit: type=1400 audit(1515911360.252:59): avc: denied { getattr } for pid=6214 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 41.916827] audit: type=1400 audit(1515911360.320:60): avc: denied { map } for pid=6213 comm="syz-executor7" path="/proc/143/net/pfkey" dev="proc" ino=4026533433 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/01/14 06:29:20 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000cb000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101c2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2, 0x1ff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000d6e000)=[{0x0, 0x0, &(0x7f000052b000-0xe)=[{&(0x7f0000001000-0xc6)="654ba361c7ef792a165b3b7b4c0287426996597056d8d753f2e0895bd764839215f58034295a328c6e1cfb5a9627f7e6b2f657364736c5ff50c42749f378e98f6f370b79a5bb46433bf8a433a39d1f7c49e038ea9e868bee364693e6c4722f23285da698bfb354213debce526baed0953d3b3b971ec46a6cf466aa63e6031a2d88bca28565e4a4807a9cd57a240345322acbf24b7f0d2b16439312b7fcdcf60d82d6c8b42d068014e05970a62c3e1e461e467010f6d63ced3498febd202b2ddb86d823537826", 0xc6}, {&(0x7f000055a000-0x2c)="c6a9adcc7d4b3b7e7bf9d14013a5353b56f3bec4df54642fedcf62128d5ffd408591c36f6f3d6f02b5802e56", 0x2c}], 0x2, &(0x7f00005bb000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x47, "a0728ddbd61cd74de87cd56a2d39f5c5bacf4cf44a826c101a372cf91b68fa2f1902914b9fb58c959eaeec642a87732159e710e237232331437f4a32cc6f6149891372154c9a27"}], 0x78, 0x0}, {0x0, 0x0, &(0x7f0000435000-0x20)=[{&(0x7f0000000000)="b05aeaaa75040ed2adb9ef458bf817f90397af8d068e98679c544ed55380c915c4788daa3b7de78402d533c791b035d19e4c340d4ccf663221076eab8a8276d8b407db31e279c43abc0550c4537049899b61e7016b0ce90945302350e6b749d5e1e43265a54b03f51dd0952d6c1629480b9c1ee4126f925efca9f9abb39fc096b7a60c782f78800aa6b8e6c7824ab1c0b29fd6a7e4", 0x95}, {&(0x7f0000a09000-0x1000)="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0x1000}], 0x2, 0x0, 0x0, 0x4008000}, {0x0, 0x0, &(0x7f0000dcd000)=[{&(0x7f0000000000)="ea9fa04249c073b394fb2b9cf2c872f1c795db4f538f0188", 0x18}, {&(0x7f0000000000)="e1196d053a4636767de9da63690f144c075d5bb900017aff1c9bce9eb5c2ff1eb9c6845877732c0ff653e56d685bb67a7447aceebd78d7cafef55215b42a20b66977f11b80c1df7993fe76a4c128a600c01009a363c17b74ebd7d30d30ec6432698d9fc72497a117ca298a981e67c9a98981c3b3036578aa6dba1e4b2db6a57a8a8d30d5aa7fb9e581c39d6570a351a5a1e7683ccc1dfd32c7cbf4534b", 0x9d}, {&(0x7f0000000000)="c0f32da817a6c876f451b6fe2280d98b870dda400e6636a40fe05d791d95e4db0824627b4994624d933471d5b9d7c3175ed637211083a7cf725d24d54af12c26bfb73c89d7e981bc5bedfac2fbd1c8a2cfd602a8", 0x54}, {&(0x7f0000000000)="2517e67e672a9c59f54ec3c93805c6be619968253e1014be1564dee7375be90a929187f362e63ec4e8a247a0ed1a6756551503f0c1a07765c8118cb173421b12db530b63d8912329514d0bb687c0fa96a5563ba24bbc4e18b4d984b167b745fec898e18874dca08964ab59f92b34f3e5b6cece562dcacb98505cfb3ed78c5af4f8217b4eb15029", 0x87}, {&(0x7f0000a17000-0x8b)="27341c0911d2926f5c8f22fd0c6c80b8a75d0b35e4f2b5074cb96c11267e716ebc39c51c6e7887d385b9077f9b8f7abe5111b2a46e2efbf42aa0936acd489a9a5b13a73b6eb21edf32fbb68fd0a4892f22347fa536da1daf3c6efc5fd07f668d2664e3f6a5f70aa0d5a1bad2039528584b0262438be436d7ff57de58af56de092ca14854f05cd189a2ea13", 0x8b}, {&(0x7f0000a4a000-0x92)="793a401aef69315cb2f11116fa9e0dbb40d2d442c78a8baf222a02e2ae13efc2e2167cfa4820bd769a22494e24e0fc2c51b58cdb868fe7068f7484eb9c4315a191d61489982db3f35be89d6785b914cbe8dd342ed82b01f09cc0e3fde51eab5b732a518eb3548390554b83921da9d46f6be782add9658ad7042bc57062062e03ffff1bff64e746997d458c75fd88017a86d6", 0x92}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f00005c8000)="2b9ca160f44979673b981508ccbf26859fd13f3674bb72ac9200ff41ffd6721be8b056ab7b53f57005ea33b8c8ab0bdbdf6c81124d5e7443992390f5d909112e23382552f4c3c12532b0c16b2b0d487820303c2de7fb8eec483c18320e332c48e0ec135ddb07685e838b54c6b9db074efdf207a7944d40d0b5bf11ec39ca3346292cf94789a86ec736c30816bd44828b0fd5272b1ab21a9990c16d02dfecf8069559d6f1e33399d15f4ae6ec35111ae073550b98ff83f67959285fae51279ecfc7a28c57588d976660c2f54df842dcd01c35500d3d763f093e71d6b8cd6d7a0d651220552007a7d189f465d2ac7e65fe1e", 0xf1}], 0x8, &(0x7f000027e000)=[@iv={0x78, 0x117, 0x2, 0x5f, "2f0cfe77f29529b1dc797fc1118f9a51ec4f1ce9cd9f2abd6d5c6982936284c9bc0cde8cbf41e3d543ec6abe7e574a6aba17a6ca5ba8bc5d957202dec7816b683aaf5ab9e8cb39a329fe8d5c2054b96956479bdc84a0bd18541584f096f883"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x96, "a6cbff51dea9e97ac56f300d5ca6d247495e398e9c94c26e4063b8c20f45427c2b24d9ad0c3bfb815ff91bfc578bf60c7598c6032aba9c78027c4f2e8fc88bec0f6f263e512b261f6a613931e647891a74343801063a46b4af4d26c855fd2485fe648442ff67fa90c92485fe44388b20643ba78b6eb8a2d9b83b7de2b1503ef63f06f18b8e9a6d32ff4d409b31759983c4cda49c8814"}], 0x188, 0x4001}, {0x0, 0x0, &(0x7f000039e000-0x50)=[{&(0x7f0000000000)="0e734e14fe81c5aa6c56b4c6a132358dda313779ca753356e69d6eb24ab66eb92ca2ef0348403be9bb4625f9bb5db2aa7ceeab3312244e4d18ab9b23d745701205a91cd32471d22a38c7792501b262ce7dbf89ab004f23b6d34a32c5f55e0cb9276690226d46ded6b976f235d402898b17d1ea8496729585a14e9c8f6ff330bb8df85c1f916dcb7f6f86f1e8613a053e50578a6e776708cad7194b388473f29b61e0031b5dc8d0a54a5d3c42eca493556df2b19218e50226b95e2b398ddcd75a44e9f713f27410e7f57753c29c86cdf4c59b484a16253f1255345b266f533d3bfdcc68f9", 0xe4}, {&(0x7f0000000000)="bed1d7b8a233718f10663b717ad07f4de0c195a7c9741d793d27cdfc3666e485018202779592dfde4b6e364462f7c3a27b888c05d3dea9749718a30d3297e2ad644cb08f076bbe158ab69755d5f5bea1e8da51fc6144b09b65f319949341314dc50b40c5d5b3bef0d41638b62511c1ee130567a3e36e0ecc5110220d75bd5b0243928b159a394b7778a6bedb8d285e85a0141fae926a758b6adf5355edd021ef3f891ad63299f2be18ad4c1588e8b5665cf327ae01b64f892fe64f0dd207b4b32b5dd83689cceec72b830c4a23c0655ee7", 0xd1}, {&(0x7f0000000000)="834b5e55bed15b7c92ab7256c7bbd20bd5253694d3868cd560b5739fb886990519b2f2ce73a783469785382e518ce61c7cc8d60100f72396ea9a0b21ed60a0438f43e0b64eb767989a3ae08612a8dc31e4e851b13e2d0842ea1631accad8009c1b9143638d6e9e3ef3c0e82879ccc590f442e41c22875bb0", 0x78}, {&(0x7f0000c49000)="46fd01cdfdaac507164431c208f40ce1840bc696e4087e3f027c2d517a73ecacb0497a171c98cc64222b36", 0x2b}, {&(0x7f000039f000-0x44)="c8cc08d618fce8fd888aed83a81342a0b244d6cc08f2781968aa061bc9121accc60eda0c4514f17a1613657a3b1e399adaacf21ca3abf768348171875a12ed2ed5192860", 0x44}], 0x5, 0x0, 0x0, 0x0}], 0x4, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/14 06:29:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004ac000-0x9)='/dev/sg#\x00', 0x0, 0x202000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003b9000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = semget$private(0x0, 0x7, 0x12) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000719000)=""/25) 2018/01/14 06:29:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f00002eb000)={0xfff}, &(0x7f00002f3000-0x8)={0x0}, 0xfffffffffffffd1e) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000498000)='/selinux/enforce\x00', 0x800c0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000136000)={{0xb6, 0x1, 0x0, 0x5, 0x0, 0x100000000}, 0x2}) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) writev(r1, &(0x7f0000d7c000)=[{&(0x7f0000be1000)="290000001800ff0900000000080000020a0100000000ff06800000000d0009000900001902000000f6", 0x29}], 0x1) pipe(&(0x7f000027d000)={0x0, 0x0}) uselib(&(0x7f0000ffa000-0x8)='./file0\x00') setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000ffc000)={0x9, 0x5, 0x10001, 0x9}, 0x10) 2018/01/14 06:29:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0xfffffffffffffd1a) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/14 06:29:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000071b000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00006b8000-0x4)=0x9) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000-0x8)='./file0\x00', 0x0) mkdirat(r1, &(0x7f00008f1000)='./control\x00', 0x0) r2 = openat(r1, &(0x7f00001c9000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r2, &(0x7f0000013000-0xa)='./control\x00') r3 = dup(r2) renameat2(r3, &(0x7f0000dff000-0xa)='./control\x00', r1, &(0x7f00008f9000)='./control\x00', 0x2) 2018/01/14 06:29:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000146000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x7f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000578000)=0x2) 2018/01/14 06:29:20 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x0, 0x0, &(0x7f0000587000-0x8)={0x0, 0x0}, &(0x7f0000153000-0x4)=0x0, 0x0) r1 = socket(0x1d, 0xb, 0x80000001) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000727000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000735000-0x4)=0xb) bind(r0, &(0x7f0000ae1000+0xa9a)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/14 06:29:20 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f000001c000-0x24)={0x24, 0x2d, 0x3fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x5, 0x0, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000020000-0x10)={&(0x7f0000020000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/14 06:29:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000144000-0xc)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = syz_open_dev$amidi(&(0x7f0000b5b000-0xc)='/dev/amidi#\x00', 0x0, 0x2) accept$netrom(r1, &(0x7f00004f5000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a52000)=0x10) r2 = accept4(r0, &(0x7f0000597000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ab3000-0x4)=0x60, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000083c000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000387000)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) fstat(r3, &(0x7f0000b4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000055c000)={{0xffffffffffffffff, 0x3, 0x7, 0x0, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b70000)={0x0, 0x0, 0x0}, &(0x7f0000ba6000)=0xc) openat(r1, &(0x7f0000bab000-0x8)='./file0\x00', 0x200, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000efb000-0x4)=0x0) sendmsg$nl_netfilter(r2, &(0x7f000041c000)={&(0x7f0000c73000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000690000)={&(0x7f00001a8000-0x2504)={0x2504, 0x11, 0xb, 0x200, 0x5, 0x2, {0x7, 0x0, 0x0}, [@nested={0x10b4, 0x52, [@generic="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@typed={0x8, 0x90, @void=""}, @generic="252ce570c3160e948986c67bec72d4fed282e27240e0e3d1259b5c69983ad57583ce7f99c9a92de1f234e5a9bedbb4e1d220226f971b96de0b4187f8e74eba999d8c4ac9b744a8474d94e2656d9418dbc132c6366d7d20a05affb31608e3645166b2e8427f2fc395518f77a0695dc086517713dcdd436aef15ca65034beb53e0d3bbdaf7f4fecaa9151de94224b22c07", @typed={0xc, 0x7d, @ipv4=@empty=0x0}, @typed={0xc, 0x7d, @u32=0x100}]}, @generic="289b4b95eb2177a1db760aeb890e8e8edcda96d18d71dd781ba45cae1fd7d982b84c8d2b7f56aee2a7d655b0c3976f61", @typed={0x10, 0x4a, @str='\'#eth0/\x00'}, @typed={0xc, 0x2d, @uid=r5}, @generic="0f5fb7b3bc048d1ac9c10f4481d398d09f6db778a33a2fb7870534a0c521d023f498d60635c33d18cac4ec173217972b34230ab89ec3be827c737eea72c9d75b6f1597d76316c697a7883e077fbe4fa00b45dc9265d1589f3067806360dd40dc8e90888d767041ed14fbdbbfc153ff541c68267a3830cb201ba9fba0f89c6a322111ac05a689af85f6a6a3fa3022adcdd3057d3a89039ddca016d8d4a39a0b15a1f0869cf0688cc4143ac0576c59858a04c5bad7bb363b8854d3843825bc8f6c3252bb942480850c46d5a4b4ef2a99454ef9c7469976c2bea087b946109be742e7", @typed={0xc, 0x53, @fd=r4}, @nested={0x1f0, 0x93, [@generic="7dd3dd41e7e4a4683058644153659af7210ce3b572ab20afc7ba28ed47b95bb3ab8c92780fa4766d9bd4567d05beb8f6ff44d41f582e55cda28bf1179c3afe497c6e8729d32e7a2097e9fbd1d6725d94d09eea9afa02ef0441dfd8aee5f7a04c5d2274b1dc7e91d2827e85bc7536f7f4fb9a00ba39d5610e5c285932ba586276d2bebab773a32520768b004110163c0ca714914a5a923af77debc8f1aeeed644685b1438120ce3df930973fa5b2a5e9d8fb71fbb39f500befee36fb66086b91b3cb5a41e18f3aafc9de1a3fe42", @generic="ed581f6f8c", @generic="472946ba5ecd95a2f589fa57e0f7e8729026fa337b8b4ec084d55d7acf8533252f593562a97c77df93241c54dcbc43758592c51a63bbde98568c626c1ec27b76f5a235dd5df7c24817f9e5", @typed={0xc, 0x23, @u32=0x5}, @generic="e09b2b847f25b171e24a4a2781d8bea93e74f8c20380d9925fd69b2566e3aef81a45b64be6ec694cb2ba4629aa84c0cef2e3fe64f89395b272116a0e6d67f684754e303f39f629f7a5ee7ef9303ac6dc09f855a7322e8ef5f8702c3abfd6ecce0bcf5a4381439e05cf99b88025ff031432eda90c14c22c0774867ecca66394f762acef256f9bd8ccb3c98e04101a7f9879d28f4e8671e626a273ce17187465711747c665c45bdb2e0dcb67aee9f8170cf739b05cf32fed430e538c4999832a79"]}, @nested={0x1074, 0x93, [@typed={0xc, 0x28, @str='\x00'}, @typed={0xc, 0x36, @uid=r6}, @typed={0xc, 0x32, @binary="081dbb"}, @typed={0x14, 0x60, @str='/dev/amidi#\x00'}, @typed={0x18, 0x29, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0xc, 0x92, @pid=r7}, @typed={0x8, 0x6e, @void=""}, @generic="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@generic="32c59970db122331221d"]}, @generic="97eea47104ceb442f15467c51c659fa9b1ce9726c32fc56d59b795db949dd81933318cc42d1868442759cb6466eb5f5c627fdb60b479b498c8eef563943e8c40a48b1abd722a92b4329b96267ace2a4463e8c5cbc89d00674035d8b24c6c40417a164dd8ad99207f4602eba04d02302968d185bb1081e6f970a545b91ce79115b8363ff49c229c62c7ef8b9f590144fa0b932d6f155d2e5f2d3757df30"]}, 0x2504}, 0x1, 0x0, 0x0, 0x1}, 0x8010) 2018/01/14 06:29:20 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000041a000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 2018/01/14 06:29:20 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000899000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x100000000, 0xffffffff, 0xfff, 0x1000, 0x6, 0x9}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f21000)='/dev/kvm\x00', 0x0, 0xfff6) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) userfaultfd(0x800) 2018/01/14 06:29:20 executing program 5: mmap(&(0x7f0000000000/0xb72000)=nil, 0xb72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b73000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b72000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f000046b000)={0xc, 0x6, &(0x7f000056c000)=@raw=[@ldst={0x3, 0x1, 0x0, 0xb, 0x866ab668e0e4f563, 0x0, 0x4}, @generic={0xfffffffffffff001, 0xfffffffffffffced, 0x3f0, 0x3f}, @call={0x85, 0x0, 0x0, 0x2c}], &(0x7f0000b73000-0xa)='syzkaller\x00', 0xbc80, 0xb5, &(0x7f00006fe000-0xa5)=""/181, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) sendmsg$nl_xfrm(r0, &(0x7f0000afa000-0x38)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f00004de000)=@newsa={0xfc, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000b72000)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x16}, 0x1, 0x3, [@dev={0xac, 0x14, 0x0, 0x15}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, 0x1c) 2018/01/14 06:29:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x3, 0x100) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000fc6000)=""/132) r1 = syz_open_dev$vcsn(&(0x7f0000e20000+0x128)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000099e000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x1fc, 0x2, {0x0, @in6={{0xa, 0x0, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5b, 0x9e7d, 0x3ff, 0x20, 0x2e4}}, &(0x7f00007d5000)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00006e9000)={0x0, 0xffffffffe7f38066, 0x6, [0x100000001, 0x4, 0x0, 0x8, 0x4faa6f09, 0x7f]}, &(0x7f0000cd3000)=0x14) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000069d000-0x4)=0x0, &(0x7f0000626000)=0x4) setitimer(0x0, &(0x7f000054d000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f00003e5000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f00001f8000-0xb2)=""/178, &(0x7f0000512000)=0xb2) creat(&(0x7f0000bf4000)='./file0\x00', 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000765000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00004cf000-0x20)="00000000000002000003ddffff15e30019000000000000020449faf5238f7e23"}) 2018/01/14 06:29:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f66000)='/selinux/validatetrans\x00', 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000588000)=0x0) 2018/01/14 06:29:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) pwritev(r0, &(0x7f000057d000-0x70)=[{&(0x7f00002d7000-0x27)="d3651fa6471fdbd87591f73101012e02755029e9146fd27c5ca5336486c20733a07ffbaf5d52d6", 0x27}, {&(0x7f000015b000)="a199e8ef26", 0x5}, {&(0x7f0000e51000)="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", 0x1000}, {&(0x7f00006d3000)="a7b7dcca70e328cd0bb46eb7244354264cc4080e469e29e53e01ddab4902e8def16531e43c506f06d0c8cde365e16672abb6941c0a2dee46adbdf4aa9a2ffd780a4ebabcd28d73aa9016dfb63f813c48c8dc04a2c268dd0da7cc299ceda7de966abfc3f7954bfb4346c202347b16264fc87929b34852b55da10bddcf5934ef794dba58063a89ae0c8f4244e52ba594f464d4eb219598596d3e3d4ca60deb", 0x9e}, {&(0x7f00007dc000-0xe8)="fcb5c13bc9e03bab79cb402cdae572c79c32e36264b5a2feee7343e5bdc4f8def1e0adba89c38d53bfc51c22f968ad43bc06084dbec88429ab3064c1efa23afa62f3af84dcdafa1c02eea54015cff7d8353051e038c77995d8db326ae0760ab054957143108c57efa503589c9b17e2df519c5f813ed0392485a260cbadb41d49634bd1146ff0a21ddd4d9ada6df2b3c2a378f9c21ef8210287bbed1ac4487d610379780de2242c3a388fe23ab2adcfcb19d9d50ca9425bfa2c63d877adcc2ebbc8e1f5f7f9f92883fe5143b0294d4c9f977f7fb2a8cdccf2c705ef32c7d96ed0d8fd6bfec61e6b49", 0xe8}, {&(0x7f0000637000-0x58)="8c23c2ef6f8b3872e790cbd7f79a30d24138570e24ec2a48e68462aaaa9b0586bb731eec0b0cec888fdb4504f1711af4633f1fd8aca9773e7bcf66771fcf65e0f0db9d7a2db4a14885fef048420389891f57e686619f651b", 0x58}, {&(0x7f00004a7000-0xc4)="b2b9ebcb6e06a96f216a5ed36757c83d637a9863b5c192aedca6f15e19ac728674396879223fe5b02df596a8cc6ad7b597a8e234da2bb4f9815cce455a1c2505e1bb7c0c239a60e22d8fc95615303385167367688d2e1899bef2660ed9163c434aafed827cf72e08698e2ab718dfbd80e26a899a3bfc01a3185eb0121e70b7ffc372d53d02670ada36fbd6d4cc013922a18e7f31dbe8ee8683719bb057a86c62dd7e6d8adb06ebb2ab841216e37cd60ec93c1348f55063191b4f519ed04c1440630dd7e4", 0xc4}], 0x7, 0x9) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000ed3000-0x48)={{0xffffffffffffffff, 0x0, 0x0, 0x3, 0x4}, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000f92000-0xc9)=""/201, 0xc9) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000783000)=@generic="f895a3027c6e711821337609129d9361") 2018/01/14 06:29:20 executing program 4: 2018/01/14 06:29:20 executing program 3: 2018/01/14 06:29:20 executing program 5: 2018/01/14 06:29:20 executing program 3: 2018/01/14 06:29:20 executing program 4: 2018/01/14 06:29:20 executing program 5: 2018/01/14 06:29:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x100, 0x0, 0x0, 0x0}) r0 = syz_open_dev$evdev(&(0x7f00000e5000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000c000)=""/0) 2018/01/14 06:29:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) bind(r3, &(0x7f0000551000-0x80)=@generic={0xa, "38af356a916dff13f2594d5d262c2881eb8245a40300010000000000a59b5c3aae303ec032a4118598b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) 2018/01/14 06:29:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f23000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000940000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x80000001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_open_dev$usbmon(&(0x7f000059a000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/01/14 06:29:20 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000008000)={0x0, 0x52, "21e88e1f72a636513bdbf075e77ed84e4e08c92bd9bde4defb3022a0397cae2e904eef84cab7ce1b7b77efd726b898ba56a40727e0ee2359dcd56406eeb2860a8a6f8240c324d04f04e44711618ceef9368a"}, &(0x7f000000e000)=0x5a) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000a000-0x10)={r1, 0x58, &(0x7f0000004000-0x58)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xfff}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}]}, &(0x7f0000003000)=0x10) setsockopt(r0, 0x40, 0xfffffbfffffffffe, &(0x7f000000d000)='I\x00\x00\x00', 0x4) 2018/01/14 06:29:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000dec000-0xa)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x14) 2018/01/14 06:29:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000964000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f000067c000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x5, 0xfffffffffffffffd, 0xb554, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 06:29:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eca000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000740000-0x38)=[{0x0, 0x0, &(0x7f0000598000)=[{&(0x7f0000208000)="261db00000000000000fff056223d3da", 0x10}], 0x1, &(0x7f0000d69000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ab2000-0x10)=[{&(0x7f0000586000-0xa3)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 06:29:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x40000000000000, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 06:29:20 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000956000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200800) fcntl$setstatus(r0, 0x4, 0x44c00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) select(0x40, &(0x7f00007c7000)={0x4, 0x2, 0x0, 0x4, 0x80, 0x7, 0x7f, 0x3}, &(0x7f0000395000)={0x7f, 0x2, 0x5b2, 0x10000, 0x100000001, 0x806, 0x10001, 0x2}, &(0x7f0000f97000)={0x1000, 0x1ff, 0x6, 0x9e, 0x1f, 0x1ff, 0xd9, 0x7fffffff}, &(0x7f000036f000)={0x77359400, 0x0}) writev(r1, &(0x7f0000088000)=[{&(0x7f0000972000)="390000001300090480000000000000e11800002c0100000045ff0107000000141900160011000100040001000701d0000001010c00006fe422", 0x39}], 0x1) 2018/01/14 06:29:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003b9000-0x9)='scalable\x00', 0x9) shutdown(r0, 0x1) r1 = syz_open_dev$vcsa(&(0x7f000098d000-0xb)='/dev/vcsa#\x00', 0x8000, 0x121080) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00006fc000)={0x3, {{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/14 06:29:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0xf, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00001c3000)={@broadcast=0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000ec8000)=0xc) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 06:29:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d78000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000245000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockname$llc(r2, &(0x7f0000713000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c4a000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x1}) write$tun(r1, &(0x7f00007f5000-0x11a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [], ""}}}}}, 0x62) 2018/01/14 06:29:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000ace000-0x48)=""/72) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000292000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006cd000-0x4)=0xe8) chroot(&(0x7f00005c3000)='./file0\x00') sendmsg$nl_route(r0, &(0x7f00003ae000)={&(0x7f0000f3e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000336000-0x10)={&(0x7f0000acd000)=@setlink={0x5c, 0x13, 0x502, 0x7, 0x1, {0x0, 0x0, 0x0, r2, 0x20000, 0x0}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x0}, @IFLA_MASTER={0x8, 0xa, 0x4}, @IFLA_MASTER={0x8, 0xa, 0x9}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x401}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x4a}, @IFLA_EVENT={0x8, 0x2c, 0x1f}, @IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc801) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000b5d000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a16000)='/selinux/enforce\x00', 0x400000, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000d7b000)='tls\x00', 0x4) 2018/01/14 06:29:20 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00005e2000-0x9)='/dev/dsp\x00', 0x4000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000c6d000)={0xfffffffffffffffe, 0x5, 0x81, 0x2, 0x6, 0x80}) r1 = socket$kcm(0x29, 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)="7f4f65733820c47a42989c2f00880ed3fcbadfd61b288398e955391ce2b1228e25b692", 0x23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x1ff, 0x220382) r2 = syz_open_dev$usbmon(&(0x7f0000e66000-0xd)='/dev/usbmon#\x00', 0xffffffffffff8001, 0x20000) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00006df000)=0x10001, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e1, &(0x7f0000af2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/01/14 06:29:20 executing program 7: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000018, 0x0, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x111, 0x8, &(0x7f0000000000)=0x0, 0x2c0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000237000)='/selinux/load\x00', 0x2, 0x0) 2018/01/14 06:29:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008ad000)='mounts\x00') readv(r0, &(0x7f0000dd2000)=[{&(0x7f0000512000)=""/238, 0xee}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002d6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f10000-0x4)=0xc) perf_event_open(&(0x7f0000467000-0x78)={0x1, 0x78, 0xff1a, 0xffffffffffffc8d3, 0x8, 0x7, 0x0, 0x4, 0x2000, 0x6, 0x8, 0x400, 0xeee, 0x7fff, 0x2, 0x2, 0x2, 0x3ff, 0xffffffffffff2334, 0x7ff, 0x6, 0x7, 0x3, 0x629, 0x20, 0x8, 0x7, 0xfffffffeffffffff, 0x3, 0x7, 0x9, 0xfff, 0x9, 0x0, 0x5, 0x6, 0x6, 0x1, 0x0, 0xfffffffffffffffa, 0x3, @perf_bp={&(0x7f0000970000-0x1)=0x0, 0x4}, 0x30000, 0x2, 0x4, 0x6, 0x80000001, 0x1000, 0x8, 0x0}, r1, 0xfffffffffffffc00, r0, 0x9) 2018/01/14 06:29:20 executing program 3: sched_yield() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) r1 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000aa000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$llc(r2, 0x0, &(0x7f0000596000-0x4)=0x0) 2018/01/14 06:29:20 executing program 6: r0 = socket$inet(0x2, 0x800000000002, 0x88) close(r0) 2018/01/14 06:29:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1c61) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000555000)=@buf={0xa9, &(0x7f00005bf000-0xa9)="c1b19c8448280fdbf3ecbbec1470a5e9495df26ed9d52d2b667714ed2a5ec39c8b39609b58b055bb2903ac190d7711ab911ed3c32f9a712b94efae0452e2492eeb8db2af352ce70bdf511888340fdab4bb0e33e0da751ccde895d57e1fe06f9710ed51fafb2cbdc9e3d1f4f40561a4c68166e8d660833d2dcc5961727fa6ff7243009518063a2c9b94f05d0a34a418e5dfb9795131235b6ce79868e5859b58f1e7b99bcab8df5f3e6e"}) r3 = socket$inet(0x2, 0x100000000805, 0x0) listen(r3, 0x800003) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00006ae000-0x4)=0x2da1dd76, 0x4) r4 = getpid() r5 = gettid() r6 = syz_open_dev$mice(&(0x7f0000363000)='/dev/input/mice\x00', 0x0, 0x101000) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f000060f000-0xc)={r6, r1, 0x8}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000dd3000-0x4)=0x0, 0x4) 2018/01/14 06:29:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f0000300000-0x10)={0x0, 0x0}) removexattr(&(0x7f00003ec000)='./file0\x00', &(0x7f0000518000-0x11)=@random={'system.\x00', '!ppp1%\\{\x00'}) r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) 2018/01/14 06:29:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) getpeername$netrom(r0, &(0x7f0000f15000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001e9000)=0x10) 2018/01/14 06:29:20 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000db8000)='/selinux/user\x00', 0x2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000bf3000)={0x7f, 0x400, 0x100000000}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r2 = add_key(&(0x7f00003df000-0xd)='dns_resolver\x00', &(0x7f0000a38000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b8b000)="6667fa726dfb8bcef9f976bd6a933b01d3c22ceedda4bcf0df7e2a4498d3245996cf96b38bc0bb44c70b6a03f9905d9381013e4e468f6bb9dd77cb0a7f53a5e1c1987202d4784f8e7b634e3cafe6c3e5d5361baf286e07b867f1ecfea5fd67be3434449137ea2bd2159c388cb3589bbd6588e02791ad1c95b996e441139264d0dd6980141b87274924f1402d4a5e06da407f172d83516385502ce0800cd888c6", 0xa0, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f000086d000-0x8)='keyring\x00', &(0x7f0000ae0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r2, &(0x7f000038c000-0x20)=[{&(0x7f000042d000)="df2427f5c29a9565c0f916d78d183d4e667272839c9b178f0eaa84edc390266d91155f3c00bbefbfec95bc73a156e3ab03aec2cb1ccc9cdb01730f97c26a07589ea411e492c3fa150eec34e9563a44f89b8c4dd6b92309fbe80aa912efb1fc57f68d56cb7a5f003e1cb8d7fd", 0x6c}, {&(0x7f000065f000)="6abd378b30edba8946ffbf2aa32a32dcc6acf68a4a757e5ba420c0", 0x1b}], 0x2, r3) ioctl$TCSETS(r1, 0x40045431, &(0x7f000064e000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r4, 0x80047456, 0x0) 2018/01/14 06:29:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f44000-0x9)='/dev/dsp\x00', 0x40, 0x0) getdents64(r0, &(0x7f00005b7000)=""/174, 0xae) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r1, &(0x7f00002dd000-0xc)=@known='trusted.syz\x00', &(0x7f000028e000-0xf6)=""/246, 0xf6) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) close(r2) close(r3) 2018/01/14 06:29:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fc8000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000056e000-0x6)='logon\x00', &(0x7f0000aeb000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00006f7000-0xb)="656d313a3aec6574683100", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000ed9000)="54eb49875eeda0db8a") 2018/01/14 06:29:20 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x1ff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000008000-0xa)='/dev/ptmx\x00', 0x121040, 0x0) ioctl$TCSETS(r0, 0x80045430, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000004000)="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") 2018/01/14 06:29:20 executing program 4: clone(0x0, &(0x7f0000000000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") clock_settime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) 2018/01/14 06:29:20 executing program 1: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ac3000-0x10)={0x0, 0x4c, &(0x7f0000ac5000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000059f000-0x4)=0x10) 2018/01/14 06:29:21 executing program 7: mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x4) shutdown(r0, 0x5) r1 = shmget(0x1, 0x3000, 0x78000000, &(0x7f00005ff000/0x3000)=nil) shmat(r1, &(0x7f00004ee000/0x4000)=nil, 0x1000) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x0}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/14 06:29:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f53000-0x120)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x28, 0x3, 0xffffffffffffffe1, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "760116", 0x0, "ee00dd"}, "38964461"}}}}}, 0x0) 2018/01/14 06:29:21 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000008000)={0x62, &(0x7f0000002000)=[{0x20, 0x0, 0xe6, 0x80000000}, {0x4, 0x3, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2) 2018/01/14 06:29:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='ip6_vti0\x00', 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x134, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 06:29:21 executing program 0: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000077000)={0x0, @in6={{0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1, 0x80000000, 0x9, 0x1}, &(0x7f00002a8000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x9, 0x3, 0xbf80000000000000}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000-0x6)={r2, 0x9}, 0x6) write(r0, &(0x7f0000004000-0x27)="1f000007520000f2000094fef5000f430a00000000fc001ab4a500ffffb92b", 0xfffffc9a) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x1, 0x1, 0x800a, 0x1ff, 0xaf46, 0x5, 0x4, 0x52e, r2}, 0x20) 2018/01/14 06:29:21 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "6051272ec4f12f3324984edc6a9f308a1828cab7abcc4197ec7f77865e449a7ecb09fd38485435a781e269bb", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f47f55c0c096604bd71ad94be0a0a19eb42e9c3f2ed7ddff9f2e8398887ca120baea2f7191f1fe3ad472780dd7dcb8bbc9ba90803ddd526fd0992767d3e02aa2", &(0x7f000000f000-0x2)='-\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3, 0x0, 0x5, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000000f000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000000f000)={0x0, 0x7ff, 0xa6d3, 0x0, 0x100000001, 0x400}, &(0x7f0000001000)=0x14) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000000f000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xee, 0x120000000000, 0x100, 0x4, 0x8}, &(0x7f000000f000)=0xa0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000010000-0xb8)={r2, 0x0, 0x5, 0x7, 0x4f, 0x35a, 0x6, 0xdb4, {r3, @in={{0x2, 0x2, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x1, 0x7f, 0x7, 0x4}}, &(0x7f000000f000)=0xb8) 2018/01/14 06:29:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000002a000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r1) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000ac8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f0000bf7000)='wlan1Yppp1}}+nodevselinuxmime_type\x00', 0x2) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000471000-0x8)=0x7) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d1c000)='/selinux/enforce\x00', 0x101800, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000ba000)={0x10, @time={0x0, 0x1c9c380}, 0xbf77, {0x8, 0x100}, 0x0, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000bf2000-0x18)={r3, 0x0, 0x1, 0x40f3, &(0x7f000051d000+0x3c5)=[0x0, 0x0], 0x2}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000004000)='setgroups\x00') ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x2a) write$sndseq(r4, &(0x7f000099e000)=[{0x4, 0x3, 0x7fff, 0xffffffffffffffe0, @tick=0x5, {0xffffffffffffff7f, 0x9}, {0x1, 0x6}, @ext={0x37, &(0x7f0000ac8000)="12e93453d660583af1f87fecee7331df53e528cb181498f78e7fc0fc2dca6c3cce93be53c4145cf457a87f47c0c645dd4ae227c1757a06"}}, {0x9, 0x8, 0x4, 0x0, @time={0x0, 0x0}, {0x9c, 0x8}, {0xfffffffffffffff9, 0x6}, @raw32={[0x5, 0x4, 0x800000000000000]}}, {0x5, 0x9, 0x100000001, 0xffffffffffffffff, @tick=0x2, {0x8001, 0xd999}, {0x73, 0x0}, @raw8={"07c7d81621955d013f17d8c8"}}, {0xfffffffffffffffa, 0x80000001, 0xffffffffffffff80, 0x6, @time={0x0, 0x989680}, {0x3, 0x4}, {0x5, 0x6}, @result={0x6, 0x9}}, {0x101, 0x0, 0x2, 0x1, @tick=0x1, {0x1000, 0x0}, {0x8, 0x7}, @time=@time={0x0, 0x1c9c380}}], 0xf0) 2018/01/14 06:29:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000ab8000-0x1)=')', 0x303) ioctl$int_in(r0, 0x5421, &(0x7f0000cbf000)=0x9e71) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/ppp\x00', 0x400040, 0x0) accept4(r1, &(0x7f00006dd000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000189000)=0xc, 0x800) clock_settime(0x5, &(0x7f0000ca7000)={0x77359400, 0x0}) clock_gettime(0x0, &(0x7f0000fda000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f00002cc000-0x8)='./file0\x00', &(0x7f0000839000-0x20)={{r2, r3/1000+30000}, {0x0, 0x7530}}, 0x100) writev(r0, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x401)="8e", 0x1}], 0x1) 2018/01/14 06:29:21 executing program 4: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80000004, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b5d000)=@assoc_id=0x0, &(0x7f00001a0000)=0x4) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000025000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e7d000)=0x6, 0x800) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000e7d000+0x4a3)="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", 0xfc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e7c000)=0x0, &(0x7f0000e7d000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000e7b000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {r1, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7a000)=0xb8) r4 = syz_open_dev$midi(&(0x7f00001ab000)='/dev/midi#\x00', 0xebf1, 0x200) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000067d000)={r3, 0x5}, &(0x7f0000e7e000)=0x8) timerfd_settime(r4, 0x1, &(0x7f0000e7c000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f000079b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000054b000)={r3, 0x0}, &(0x7f0000e7c000-0x4)=0x8) 2018/01/14 06:29:21 executing program 6: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f00005ad000-0x78)={0x3, 0x78, 0xfffffffffffffff8, 0x8, 0x3, 0x2, 0x0, 0x100, 0x10004, 0x2, 0x4, 0x5f, 0x351a, 0x7, 0x3, 0x6, 0x5, 0x8, 0x6, 0x6, 0x80000001, 0x401, 0x401, 0x5, 0x3, 0xffff, 0x7, 0x0, 0x4, 0x3, 0x8, 0x6, 0x1, 0x4, 0xd9, 0x9, 0x4, 0x2, 0x0, 0x8001, 0x7, @perf_config_ext={0x6, 0xffffffffffff2f0e}, 0x100, 0x5, 0x0, 0x0, 0x9, 0xec26, 0x7, 0x0}, r0, 0x6, r1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000f98000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8080) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000001000-0x8)={0x4, 0x401}) fsetxattr(r2, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) 2018/01/14 06:29:21 executing program 7: r0 = msgget$private(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000001000-0x1a)={0x0, ""/18}, 0x1a, 0x0, 0x1000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x1002}, &(0x7f0000001000-0x4)=0x8) msgrcv(r0, &(0x7f0000001000)={0x0, ""/178}, 0xba, 0x3, 0x1800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x39, 0x5, 0x8000, 0x8000, 0x1, 0x9, 0x4, 0x4, r2}, &(0x7f0000003000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x100000001}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0xa)={r3, 0x0, 0x1, [0x3f]}, &(0x7f0000000000)=0xa) msgsnd(r0, &(0x7f0000000000)={0x1, "a5c5dca16decff375320e0"}, 0x13, 0x0) 2018/01/14 06:29:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x20071026, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a10000)={0x0, 0x0}) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x63, &(0x7f00002a0000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000f7000+0xb87)=0x13c) 2018/01/14 06:29:21 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80802000, &(0x7f0000009000)="ffc3a9072d166cd019361fdbf46a011539b2aa7f3cb38eaa80a54d6a9b4252b800dff01bacbe9ac83c6bcd250fd564", &(0x7f0000003000-0x4)=0x0, &(0x7f000000a000-0x2)=0x0, &(0x7f000000a000-0x3d)="6f25d40a70934e9c5f76bbb966142c43bf67cf87addd8c6397f790192f00a9a1df7e7cd813c2ffa5aa1722ab5af63ea556e7c94580cfcaa665d15153dd") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000a000)={0x0, 0x0}) pread64(r0, &(0x7f0000007000-0xa5)=""/165, 0xa5, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000002000)={0x8000, 0x0, 0x0, 0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000009000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") 2018/01/14 06:29:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000001f, 0x2000000000000805, 0x7fffffe) munlock(&(0x7f0000e44000/0x4000)=nil, 0x4000) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000023d000)=""/0, &(0x7f0000fde000-0x4)=0x0) bind(r0, &(0x7f000087c000)=@ax25={0x3, {"d93bccafe5f9cd"}, 0x8001}, 0x10) 2018/01/14 06:29:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000403000)='./file0\x00', 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00009be000)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r1 = socket(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/01/14 06:29:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x0, 0xffffffff]}) ioctl$KDSETMODE(r0, 0x4b3a, 0x100000021) 2018/01/14 06:29:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000094b000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$midi(&(0x7f0000e0b000-0xb)='/dev/midi#\x00', 0x3, 0x800) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000074000)=0x0, &(0x7f0000c10000)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095f000-0x8)={0x1, [0x0]}, &(0x7f0000967000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008d1000)={r3, 0x0, 0x0, []}, 0x8) 2018/01/14 06:29:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000008d000)='dev ', 0x0) ftruncate(r0, 0xfff9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ffb000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000b8b000)='comm\x00') write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000056000)={0x0, 0x0, 0x0}, &(0x7f00008af000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004bf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000257000-0x4)=0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003b3000-0x8)={0x0, 0x0}) lchown(&(0x7f0000cd8000)='./file0\x00', r3, r4) openat$ppp(0xffffffffffffff9c, &(0x7f00008ed000-0x9)='/dev/ppp\x00', 0x400082, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') [ 42.721572] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) [ 42.755541] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure 2018/01/14 06:29:21 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000c33000-0xb)='/dev/vcsa#\x00', 0x0, 0x8000) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00005cf000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002d9000)={0x0, 0x9, 0x30}, &(0x7f0000001000-0x1)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000099f000)={r1, 0x1, 0x7fffffff}, &(0x7f0000f7d000-0x4)=0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007a3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000705000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005fd000-0x10)={0x2, &(0x7f0000a96000)=[{0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0}]}) 2018/01/14 06:29:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000c2c000-0x8)='./file0\x00', &(0x7f000083b000-0x8)='./file0\x00') r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000757000)={0x0, 0x3}, &(0x7f0000f7e000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000bf3000)='/dev/snd/midiC#D#\x00', 0xacd9, 0x2) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000e37000)=0x2, 0x4) bind$unix(r0, &(0x7f000083d000-0xa)=@file={0x1, './file0\x00'}, 0xa) getsockname(r0, &(0x7f0000829000-0x35)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c96000-0x4)=0x58) [ 42.815806] audit: type=1400 audit(1515911361.219:61): avc: denied { map } for pid=6454 comm="syz-executor2" path=2F6D656D66643A64657620202864656C6574656429 dev="tmpfs" ino=17557 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/01/14 06:29:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000837000-0xd)='/dev/dmmidi#\x00', 0x80000000, 0x10000) syz_emit_ethernet(0x22, &(0x7f00009a0000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @random="cac66d3509de", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f61000-0x10)={r0, 0x28, &(0x7f0000f4a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) memfd_create(&(0x7f00002ec000)='/dev/dmmidi#\x00', 0x1) 2018/01/14 06:29:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f6c000-0xa)="656d3070726f63bd00", 0x4) read$eventfd(r0, &(0x7f0000d7a000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000343000)='/selinux/member\x00', 0x2, 0x0) close(r1) 2018/01/14 06:29:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) io_setup(0x291, &(0x7f000082c000)=0x0) io_destroy(r2) syz_open_dev$sg(&(0x7f0000da8000-0x9)='/dev/sg#\x00', 0x800, 0x20000) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) r4 = dup2(r0, r3) setsockopt$inet_tcp_int(r4, 0x6, 0x0, &(0x7f0000d60000-0x4)=0x600, 0x4) 2018/01/14 06:29:21 executing program 5: clone(0x0, &(0x7f0000059000)="", &(0x7f0000063000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000063000-0x1)="") setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f0000f75000)=@known='com.apple.FinderInfo\x00', &(0x7f000008d000-0xa)='mime_type\x00', 0xa, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000304000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000001000-0x8)=0x616) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/14 06:29:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x110) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000f23000-0xb0)={{0x4, 0x8001}, 'port1\x00', 0x2, 0x80000, 0x8000, 0x7, 0x7, 0x79, 0x4, 0x0, 0x0, 0xffffffffb5ea0011, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000a1e000)=""/113) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000f0f000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004d9000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c2000)=0xe8) getresgid(&(0x7f0000630000-0x4)=0x0, &(0x7f0000792000)=0x0, &(0x7f00004df000)=0x0) fchown(r0, r2, r3) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000088d000)=0x0) r4 = shmget(0x3, 0x3000, 0x1, &(0x7f0000076000/0x3000)=nil) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000b77000-0x85)="f0b91f13a70cb4b4a59cdab0c462639ae180111831754347f297dc78e6ed768d4a01a0dfed4d4a705aff2a35d8c9964e03613a5131914e0931be3513aed732ff3805658e0031fb27b40834e267c850c34788ca19905d55757f39f1956a03b68bb4b1c9679f3e116cd4fb310cb5890dabad38086b98136769d54fde4aa81033984b038102ca") shmctl$IPC_INFO(r4, 0x3, &(0x7f0000832000-0xeb)=""/235) 2018/01/14 06:29:21 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000005000-0x19)=""/25) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000003000-0x110)={{0xe01d, 0x4, 0x9, 0x9, "99364c197722858bb7eae10f6700eb2fcaa53a61656b30ee7791efa5bfa3119dbd83a98a28a14c6c66e71e3e", 0x0}, 0x0, 0x0, 0x6, 0x0, 0x3, 0x2, "d54ce8a4a300c871db3409cc0b5eface04092b71ac721919299b20d9a16c8e7ee97d3e0dd5d4f3447f2fab55f2d4718de26c661998c459ae38b4256a9dbe78d3", &(0x7f0000004000-0x2)='^\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xffffffff, 0x4, 0x3ff, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 06:29:21 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000060e000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000000000)={r0, r1+10000000}, &(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000007000-0x8)='./file0\x00', 0x8000, 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r2, &(0x7f0000004000)={0xe2, 0xf6a1, "d86d35fe054c67775c4c5abd48cc75a1c4fabbb6f3174b6176ee4eb453dd0368a1c830b2a1b0d045bc75da89ef799cd5fd0fea1863a7fe6ade21f87295e28d235ddfd378025934c7bdaba4859b2c1029dfa42bfc409e5f97c1ec770cf54c344fb75a366cbcfe1e74c8a1c2b3bac412b54fd29f27386b5765f46d4e38487ea6568d461d86e0e9fb8c48078582ff6d22925e55d83f7f162c28a704d37b1e98c6ce8da67cff185c353a5c93808f51434bcd3963eb09cacf93298dea1537c1999bf77e122fc46a705aa1bf8a9cd619a0f29b648d2be06fd8b8594b41"}, 0x88001) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000004000-0x4)=0x0, &(0x7f0000006000)=0x4) prlimit64(0x0, 0x0, 0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) 2018/01/14 06:29:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000674000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x210000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000aa1000)={0x0, r0, 0x1}) signalfd(r0, &(0x7f0000a17000)={0xb8}, 0x8) r2 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000009000)={0x4, 0x2, 0x8, 0x9}) clock_gettime(0x0, &(0x7f0000c3b000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000931000)={0x0, 0xfffffffffffffff7}, &(0x7f0000dd2000+0x91a)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000778000-0x14)={r5, 0x20, 0x2, 0x1, 0x2, 0x8}, 0x14) clone(0x40000, &(0x7f00005ca000-0x84)="8d15b90212a470dc0ac0c9c7e4770567b50dd6cfa835ddbca6aa94fb6409761ef43507ab8e74ddd9a29d04d0f2187a4a40252f6621a5378b11267d25b095f035f46b29ee5bf0309ab18b3de29b62cdb170b1fe69bfa4e6c95bf0faa2eac56c3156abe70a8ac323443a2044f2b70a6862915f1d36122f691e0bf98fb6b06db8df69033223", &(0x7f000033c000-0x4)=0x0, &(0x7f0000f5b000-0x4)=0x0, &(0x7f0000c4a000-0x92)="a2f499c49b896f2d369b82d290fc279d707e25bcf48ef56f99b3d5a8ad4148fb3ec91fb76f60188dab3272d0bef17df48c04f6c1deba69f2f8a93262042d2638c0bb992064542eac6716a12911be9b4035edb809b86ca26c57a0cd3009c6d026721a4c2beff5179852f8be201b3c8dd46d65a3557e5e9c0652b121e0cbb7040bd0b22b01ef111b96b8480deb3a78dc1823c8") timerfd_settime(r2, 0x3, &(0x7f000000b000)={{0x0, r4+30000000}, {0x0, r3+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = creat(&(0x7f0000bb7000)='./file0\x00', 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r6, 0x40a85323, &(0x7f0000813000-0xb0)={{0xf7, 0x98}, 'port1\x00', 0x80, 0x18005a, 0x10000, 0x4, 0x1f, 0x0, 0x81, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r2, &(0x7f000077e000-0xc5)=""/197, 0xc5) 2018/01/14 06:29:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000241000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = add_key$user(&(0x7f0000d39000-0x5)='user\x00', &(0x7f000038b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006ae000)="97b7f0f0486d5e12b24ac62b2b2c8cb0083b1da0f301c8bf8aaf96b0b683165bc9168706d1fd9226845b4b2c2926852c", 0x30, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f0000d78000)=""/77, 0x4d) rename(&(0x7f0000225000-0x8)='./file0\x00', &(0x7f00007af000)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000076f000)={{0x2, 0x0, 0x0, 0x0, "5c196253a61dc21c564ca6a18d71796733764e964639e3f9a8b6c1d0950bc3ecb79a6ce15399f25ad7e775e1", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000243000)=""/231) 2018/01/14 06:29:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) arch_prctl(0x1002, &(0x7f0000e0f000)="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") r0 = open(&(0x7f0000354000)='./file0\x00', 0x400001, 0x80) fcntl$addseals(r0, 0x409, 0x2) 2018/01/14 06:29:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xf) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/14 06:29:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000245000)={0x0, 0xfffffffffffffff8, 0x0, 0x2}, 0x5) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000a6e000)={&(0x7f0000b08000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000feb000-0x80)=[], 0x0, &(0x7f000093d000+0x187)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(0xffffffffffffffff, 0x800455d1, &(0x7f00008ca000-0x1000)=""/4096) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000418000-0x8)={0x0, 0x0}) sendto(r2, &(0x7f000078d000-0xde)="d1e954c9713d5acc1c0f300b5a798e766c5212bc9f6225aa32de046a9730bfc64972b2b607c7c89f29da9a0d8da87d4e264d28b6ca405f54e84ca324e181bdb8be058a6a7003e24c80c2c57befbb4854c04b0e2513c53800fb4fdef18e64cd7ecc31e43558a700a061ba9d53fea1670c0b772b9080e772ddef0a45574a50a603a19f2bdbc8930e2dccad7d7a8e7eec6dca5a5b7aef068b3c7d82f899dde77fa077d1b144b5f1f7982861ae89f6eac2db3354381df2eb6d5826a9eceeafe3b7cc4f033718d18e4c4dbf66f3ead643a1a2ef872ff1df1ffc64757abe5ff75a", 0xde, 0x4c000, &(0x7f00002a2000-0x80)=@generic={0x19, "abe234eaf6cf4accfb8b6f53c3bea369478192e080b763d9a8410db47eb08a40e56303ef4924d614cd603f29db86b6e5b8b0fa9f92f57eea744c8a2de8c6b62a92c7a17533a7dff20cc5bb6c070adae1348644feceba550325d739e2f438cd4152f74e42964519fe7dff94c430e0e6f924f8c94b8ee01ab80c3e07edd407"}, 0x80) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000010000-0xc)={0x4, 0xffffffffffffffff, 0x0}) [ 42.932573] device eql entered promiscuous mode 2018/01/14 06:29:21 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000045000/0x18000)=nil, &(0x7f000000e000-0x18)=[@text32={0x20, &(0x7f0000002000)="c7442400f8ffffffc744240295090c68c7442406000000000f011c24c74424005b5e75d3c7442402dd000000c7442406000000000f011c24f2a5f0818392ed0ee10000000065f00fc129f30f2388660f3882a4a0028f6e662e2ec0fd13c744240070ce0000c74424020f000000c7442406000000000f011424f30f0f92bb66b106b0", 0x82}], 0x1, 0x20, &(0x7f000000d000)=[@cr0={0x0, 0x10000}, @cstype3={0x5, 0x7}], 0x2) waitid(0x0, r1, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}, 0x80000000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000009000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 06:29:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x1c, &(0x7f0000001000)=[@in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}]}, &(0x7f0000000000+0x776)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000002000)={0x1, 0x0, [{0x4, 0xfb, 0x800, 0x3, 0x9, 0x0}]}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x7}, 0x8) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000)=0x0, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x6011, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000-0x8)={r1, 0x8}, &(0x7f0000003000)=0x8) io_setup(0x3, &(0x7f0000001000-0x8)=0x0) 2018/01/14 06:29:21 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ff5000)='/selinux/context\x00', 0x2, 0x0) connect$netrom(r0, &(0x7f000002a000-0x10)=@ax25={0x3, {"c3e374b6ced65a"}, 0x2}, 0x10) 2018/01/14 06:29:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dc7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005ea000)=0x0, &(0x7f0000c5d000-0x4)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000ccf000-0x1a4)={@random="cd4808e0ac55", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x86dc, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x5, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/01/14 06:29:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bba000)='/selinux/user\x00', 0x2, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f000037c000-0x8)=0x0) r1 = syz_open_dev$sndseq(&(0x7f0000428000)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000fd5000)={0x3ff, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 43.009732] audit: type=1400 audit(1515911361.412:62): avc: denied { map } for pid=6503 comm="syz-executor5" path="/dev/sg0" dev="devtmpfs" ino=8973 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/01/14 06:29:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a03000-0x38)={&(0x7f0000877000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f0000245000)=@allocspi={0xf8, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0xff, 0xffffffff}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$audion(&(0x7f00008ab000)='/dev/audio#\x00', 0x7, 0x4200) r1 = syz_open_dev$amidi(&(0x7f00000dd000)='/dev/amidi#\x00', 0x6, 0x40080) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000db6000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00001d1000)=0xc4fcbb46c94f460e) 2018/01/14 06:29:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f00004d5000-0x10)={&(0x7f0000053000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f00005f5000-0xa)='/dev/vcs#\x00', 0xfffffffffffffff9, 0x101201) epoll_pwait(r1, &(0x7f0000242000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x8000, &(0x7f0000c2f000-0x8)={0x6}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) 2018/01/14 06:29:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eaa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e5b5bf00004000000000000000e314", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000ca4000)=[{&(0x7f0000251000)="4414f44506054e31a4fb5620162bec4601c4ccc6d5a9531c0f46e5102feaf188", 0x20}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/14 06:29:21 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bc2000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x7fffffff, {{0xa, 0x1, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x3, 0x7fff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xbf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x92}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x113}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000a2000)={0x8, 0x5, 0x1, 0xd47e200000000000}, 0x10) r1 = socket(0x11, 0x1, 0x9) setsockopt(r1, 0x107, 0x60, &(0x7f0000f8b000)="", 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000d29000-0x10)={0x4, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000215000-0xb8)={0x0, 0x7, 0x1, 0x3, 0x9, 0x2522, 0x80, 0xffffffffffffffab, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x81, 0xb, 0x4, 0x40}}, &(0x7f000002c000)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e04000)={r2, 0xfffffffffffffffb, 0x1, [0x4]}, &(0x7f00000d7000)=0xa) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f000020e000-0x4)=0x8001, 0x354) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003fe000-0x4)=@int=0x6, 0x4) 2018/01/14 06:29:21 executing program 6: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x437, &(0x7f0000f6e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="8cc345dec82d", [], {{0x86dd, @ipv6={0x0, 0x6, "438b87", 0x401, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b0f370", 0x0, "9fad70"}, "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"}}}}}}, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000276000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000066f000-0x28)={@common='teql0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f72000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x81, 0x10, 0x3f, 0x500, 0x4b8, 0x80000, r1}) 2018/01/14 06:29:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) truncate(&(0x7f00003cc000-0x8)='./file0\x00', 0x8) write(r0, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) 2018/01/14 06:29:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d39000)={0x3, 0xffffffffffffff9c, 0x0}) sendmsg$nfc_llcp(r0, &(0x7f0000521000-0x38)={&(0x7f00008fe000+0xff9)={0x27, 0x7fffffff, 0xffffffffffffff08, 0x2, 0x8, 0x1, "0bf67749bb1eeeb561ff58affc450481814de9da0726253c3f8b60d12e87624b826baf1796d8dd0a9f4eb085f8f623b3443828649f22c1efe355f66203403b", 0x9}, 0x60, &(0x7f000055e000)=[{&(0x7f00006a3000-0xc1)="58eece2c146b069d984b94728906e8855e0b23c4eb3f224e3e157fed75825a39c81fd736bcfe8240448a040b6ccc693cf76238533cc345c2fe4ae04b7e2c7c67addd2dbe80fb087219d51689ec291b96d51fefbaa545ae1bcce257a82fca71db49dc974679e3b392a1fb1ca5eda6c33af39443ff6b5648bbd20eb87de20d7cbdf03d826b1f8a9767b400c864f85df8ff7f4977c5f303361ea715283d1c7279c3a510835ac74b64a5bf9c0282b25df67d31268f0f8f0d15ea65507b879ac4c2d922", 0xc1}, {&(0x7f00009fd000)="9c97a506aaaa14d06b93f379a59a97b3c865d3e85c83b9c964ad186088b46a764a9d089b6e12432889f32df52900ab", 0x2f}, {&(0x7f00006bd000-0xdf)="0abc59f6bb5dbff72e8e696c2b29b7d07d5ffca2378988a06fdde5b1c21372d584ec26dce6954923876ceaaa006f378814d003a6b7189b98d990f1c640ebe910a0377df649e0235e79f19c5a06ae7657d697b27b34c1e449e9bd9e70d014db89d14dfede6a6874462726fdaaa3881b1a9f26d621fe216662782f746ffc9a277e1c1210382290ccd3c216977eefc0a689d615a9db09646c3c9ac854c4f4fb35901aa8432b32626b534194862cc409bc4dead7b76af7d5d5d4edca22ec242f5c731b23a5f95b0a5d06fee74767612b6ef3de22f242828516267469ff04bcd1c5", 0xdf}, {&(0x7f0000c1c000-0xda)="b0327fb6fb665dfccd70948f49ae1a862a3a6b06ff6f78669e225bc14ff1d5441176adaaef3efe7f51c1bd33965b3f7c99fda2032405b22849186d327db7ac9e7d8d0a21bdc6bfb8e839af150f4df70b6df795a5f21c0240d94d41276380899eae3c4fdc12b8556662add9f3f52edff9891b997c84a6d7c322d9f8510f2e73d42290115e55c33c081ca84e13d836843d758c393267484be9b908089022800fe91ef89d1f77b1b5b4879f32eae87b4c2f84c91f0f865b5a7d3aa0f20702921089e7912bbd96d0c6dec911be7c43c3da00515125f98743a2f9a660", 0xda}, {&(0x7f0000072000)="d46d1b4dd17db58e1f4c0160c1e7dfedef4e5d715530033a6fe3ebd6eb9eb032bf078245ff0167b8bc992a6b07e282cf2428f772b931850511f5adb101c271c097ae94325164143802a0a50d1f466e076aa1863db8052864d0cc4957f8583461c3874cd3e153a14acd4fc217474e224091f632a4b9708f248bd19632cfd8b1a523ce80491069669f4874bb546a8b097ccca3664f88c13d066041b7954dece93db8804a27e5f1d1017af356574db166fd5cc300", 0xb3}, {&(0x7f0000bdf000-0x1000)="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", 0x1000}, {&(0x7f0000f7a000-0x99)="6a5bef4932abd34c856052ae33a47b55184afdf2e2ad99bc4c786d92af2afa867cc8dcf3703a6a74c8cbfff68ab23eb50ba825bee8a4fbf623bda99587ac9f13d1e648731b59885591abfe43ee2f632b9735ed0a33a4f63fa2011d24d58301fb21474504bcce85ce89b858392ef7b9d6d92bf63e18978a34d87c81a33df492a0b34eed46109fe811c14ecf9048a4a19c201f99e3d4d14f7087", 0x99}, {&(0x7f00004b8000)="766794290771491674248c477bd440f3a79ec106fa0e029f0fbdea98d94b10d2eaf173b466297d97f9a4e3431520b9f756bdfb67dbdf0659a5d81171274b236f182e0a29cf8d5e03922eb33f7782d5254ee65642208f684de47813c5db2825f1f7d9d3df7cbd0b978e5a4d1252d3a2d1a5eef8b25f570f2d", 0x78}], 0x8, &(0x7f0000684000)={0xb8, 0x115, 0x401, "467b73e91754be5a6f91b5c8fd5bbf34db31c8fc3906266b917a7cf9410618164179c34f0f47f500b3c0b9687c5e5c1a984662f85104ea79c9f9d3a20dd889418c19ba7b423705798be2ba44a159c858de73fb6d815f0b8f354ce117a3c4acbf64a6fb2413d180025d569ecbd06ea8750dafb98626f4fd58d03c275bf9d8c0ed5acdc969e605311cd0febbdd791321cf674db234e5f9441ffb42d084d6d0284aca"}, 0xb8, 0x400c1}, 0x90) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000161000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/01/14 06:29:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d2f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00006d5000-0xfff)="", 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b25000-0x4)=0x80000000005, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000004c000-0x12)={@common='bond0\x00', 0x4}) recvmsg(r0, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f00009d7000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 06:29:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000526000-0x18)={0x800000000000000, 0x5, 0x2, 0x8a, 0x4, 0x9}) r1 = memfd_create(&(0x7f0000d6b000-0xc)="2f6465763f707004d8", 0x4000004) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000645000-0x57)=""/87) 2018/01/14 06:29:21 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000001a000)='user\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000015000-0x6d)="8567920ad7a9569c54424959c4f3bd8ed653ff5f085b4007bf2a40c76027ac2799f570bd72f9363983a51f8ce297ab03aab752b812e1c0a51bfc5a0eb52fef7868c17cb2eacbb805454939423917df33ab3c0e5ac604d605d86031f8b7f8115f155b98243b349be88f59474d58", 0x6d, 0xfffffffffffffffa) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000009000-0xf)='/usercgroup{lo\x00', 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f000001b000-0x6)='logon\x00', &(0x7f000001b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r2) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x20, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x7, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001b000)={0x0, 0x0}) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000016000-0x8)=0x0) 2018/01/14 06:29:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) read(r0, &(0x7f0000a62000-0xf3)=""/243, 0xf3) socketpair$inet6(0xa, 0x0, 0x3fbc, &(0x7f0000b41000)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f00000e0000-0x82)="ece8708d7bfce805f7ce5380b70f0ba8c10164834f8068215b81d5c8da72593346eb0200dc074e27d4597cc56d70815c92cce4490eab2a15db605bcef1ef6f794162ce80616e54b64cb1f82ddf712d9c6ff6a8dbb21d0252883745a1c8ab53dcfde00de45d5624165d396630003dace63111805e08893233cf5ab48cb11ec089d810", 0x82) modify_ldt$read(0x0, &(0x7f0000619000)=""/49, 0x31) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009a4000-0x18)={r0, &(0x7f00009d4000)="", &(0x7f0000cba000)=""/39}, 0x18) 2018/01/14 06:29:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fb4000)='/dev/net/tun\x00', 0x0, 0x40000) fdatasync(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000ed2000)="26000000250015f8feffff780000360004ffffe8004000000e0009000a00ffffff0503c76e35", 0x26) r2 = dup2(r1, r0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x696) [ 43.191625] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 06:29:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000932000)={{0x2a3670a8, 0x5, 0x8, 0x3, 0x3f, 0x7}, 0x5, 0xfffffffffffffffa, 0x6}) mmap(&(0x7f0000000000/0xe8b000)=nil, 0xe8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000221000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a243aa", 0x2, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) [ 43.243767] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 06:29:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000edd000-0x10)={0x0, 0x0}) clock_settime(0x6, &(0x7f0000bbe000)={r1, r2+10000000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000132000)={&(0x7f0000305000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f000055d000-0x10)=@can={{0x0, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 06:29:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000d4f000-0x4)=0x0, 0x4) ioctl$sock_ifreq(r0, 0x8915, &(0x7f000067a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) 2018/01/14 06:29:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f000088c000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)='nrt/Qc\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000b56000)=0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x0, &(0x7f00000b2000)="") readahead(r0, 0x2, 0x5) [ 43.243919] netlink: 'syz-executor7': attribute type 7 has an invalid length. [ 43.259247] netlink: 'syz-executor7': attribute type 7 has an invalid length. 2018/01/14 06:29:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) close(r1) socket$netlink(0x10, 0x3, 0x7) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/14 06:29:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8ea9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x461, 0x6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000f5000)='/dev/vcsa#\x00', 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f000034b000)=0x0, &(0x7f0000c5b000)=0x4) 2018/01/14 06:29:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000001000-0x90)="771cbe4f55a144faeace60c9cb5f046f89db9367aa1cb73b4d777479e265ab0c2dcf0f948166d176d2d435a657f9b6564e871b61091802731fc645c2793d63c60a1226d4c3a8965df83e234bfe9627e9f5e006f9521e11073baf3787b15a7fb8d12da7a90e7ed092ed16b9b1c56ba8b88f81dd2b7e5a4c98312f3c904a33c230310be5e1fade15745e4140dfb8120369", 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004ab000)={0x10000}, 0x4) r2 = dup(r1) getsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000edd000)=0x0, &(0x7f00002b9000-0x4)=0x4) mq_timedsend(r0, &(0x7f0000e80000-0xfc)="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", 0xfc, 0x2, 0x0) 2018/01/14 06:29:21 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0xffff) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fd0000)="6a7800b02285d5051840cfe22a005396", 0x10) r1 = syz_fuse_mount(&(0x7f00003c1000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000dc1000)=0xffffffffffffffff) 2018/01/14 06:29:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f0000080000-0x8)='./file0\x00', 0x4000, 0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000001000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000035f000-0x1c)=@in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000027c000)=[], 0x0, &(0x7f00001bb000-0x24a0)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x10) 2018/01/14 06:29:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000083c000)='./file0\x00', &(0x7f0000f44000-0x8)='./file0\x00', &(0x7f0000157000-0x7)='tmpfs\x00', 0x0, &(0x7f0000527000-0xb3)="926b4a28767088bef06b717427e5fae6d6d7bd3d") clock_gettime(0x0, &(0x7f0000b8b000)={0x0, 0x0}) utimes(&(0x7f0000362000)='./file0/file0\x00', &(0x7f0000647000-0x20)={{0x77359400, 0x0}, {r0, r1/1000+10000}}) 2018/01/14 06:29:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000054f000)='/dev/snd/midiC#D#\x00', 0x2, 0x10000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000279000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 06:29:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdir(&(0x7f0000426000-0x8)='./file0\x00', 0x88) r2 = syz_open_dev$sndctrl(&(0x7f0000780000-0x13)='/dev/snd/controlC#\x00', 0x9, 0x80000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000887000)=""/30) fcntl$dupfd(r1, 0x0, r0) r3 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000148000-0x28)={&(0x7f00004e8000/0x1000)=nil, 0x1, 0x7, 0x42, &(0x7f0000ace000/0x1000)=nil, 0x2}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dd9000-0x10)={0x0, 0x0, 0x0}) 2018/01/14 06:29:21 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000020000-0x4)=0x2, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000002a000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000-0x4)=0xe8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f000002a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000001f000-0x8)='./file0\x00', 0x8000, r2, r3, 0x16e9, 0x0) pipe2(&(0x7f0000029000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f000000f000)={0x3, 0x6df}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000029000)=0x0, &(0x7f0000015000)=0x4) connect$unix(r0, &(0x7f0000027000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/14 06:29:21 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8005, 0xaa2}}}}}, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000ac4000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c44000)=0x10, 0x80000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00005ec000-0x8)=0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006fe000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000001000-0x4)=0xf8f1) 2018/01/14 06:29:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x803, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fa6000-0x4)=0x0, 0x4) r1 = shmget(0x0, 0x3000, 0x400, &(0x7f00008b2000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) shmat(r1, &(0x7f0000b5b000/0x1000)=nil, 0x4000) 2018/01/14 06:29:21 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009e1000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000992000)='1', 0x1, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f00006d5000-0xfff)='{', 0x1, 0x0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000035e000-0x9)='/dev/dsp\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000027b000-0x10)={r2, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000e7f000-0x1)=0xffff, 0x1) recvmsg(r0, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f00003ca000)=""/0, 0x0, 0x0}, 0x1ffe) [ 43.397011] tmpfs: Bad mount option ’kJ(vpˆ¾ðkqt'åúæÖ×½ 2018/01/14 06:29:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b85000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000fa1000)=[{0x0, 0x0, &(0x7f0000321000)=[{&(0x7f0000b46000-0x96)="7b7c15294c1900c0b38892657ebc4b582cb76a243c15d31fdfe7fd49efa829c0bfb3b5978fa5ec9d59356b53b270e627", 0x30}], 0x1, &(0x7f0000e7c000)=[@assoc={0x18, 0x117, 0x4, 0xffff}, @iv={0xb0, 0x117, 0x2, 0x9b, "a657356b3c92030f898fd809b8d6f74e80fe340d92df13a9830d3cb066bdeae74e94e01186722e5d286de640a2abec2ad163ff6c3ec6335bcbe076189cb07d7cbb41e0697ec261fc6bd6a9c33cd4e31ac878519e84ac8c4a3292cec174435d41b1a697c50ff69d4c876c6365112c3fbd68cd408e2f91753a198efe142d955cd0e4658c713c5f14c7340060e5b1afb1f46b4ea291859af9864170a7"}, @iv={0x118, 0x117, 0x2, 0xfe, "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"}, @iv={0x58, 0x117, 0x2, 0x44, "77922dd15bad8be88f00f2b89571fac3b3b661254854fdebcac729a93e2205b7c68081fd1650f7c1b913228a74746f3ac4fe8c891844fdaf00c565b2891d43dedd53d1a8"}], 0x238, 0x4000}], 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000f7a000)='/dev/admmidi#\x00', 0x0, 0x4600) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000598000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c76000)=0x14) 2018/01/14 06:29:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000def000-0x2b)=""/43, &(0x7f0000001000-0x4)=0x2b) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000005000-0x14)=""/20, &(0x7f0000003000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000006000-0x12)={@generic="1aa39246e11e0db59ba4f08ad9f3ba11", 0x3}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/01/14 06:29:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000e07000)=[], 0x100000000000001c) 2018/01/14 06:29:21 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000014000-0x278)=@report={0x98, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, [@algo_auth_trunc={0xffffffffffffff43, 0x14, {{'cbcmac(blowfish-generic)\x00'}, 0x0, 0x0, ""}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000001e000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000c000)="656e7606726f6e00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009e5000-0x8)={0x0, 0x0}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000c72000)=0x3) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000905000)={{&(0x7f0000003000/0x6000)=nil, 0x6000}, 0x0, 0x0}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000226000-0x4)=0x7, &(0x7f000007b000)=0x4) recvmsg$kcm(r2, &(0x7f0000012000-0x38)={&(0x7f000001e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f000001d000)=[{&(0x7f000000d000)=""/89, 0x59}, {&(0x7f000000b000-0xd6)=""/214, 0xd6}], 0x2, &(0x7f000001d000)=""/125, 0x7d, 0x2}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000014000-0x24c)={0x2c, 0x20, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x11, @fd=0xffffffffffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000001e000)=0xb217, 0x4) 2018/01/14 06:29:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000050b000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x0}) write$tun(0xffffffffffffffff, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x100fff) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002dc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x3, 0x80000000002) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000a60000-0xcc)=""/204) getsockopt$inet_int(r1, 0x0, 0x8000000000000006, &(0x7f000016c000)=0x0, &(0x7f0000000000)=0x1) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000fdd000)=""/116) [ 43.447440] tmpfs: Bad mount option ’kJ(vpˆ¾ðkqt'åúæÖ×½ 2018/01/14 06:29:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000747000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000a04000-0x2)=0xb58, &(0x7f0000253000-0x8)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005eb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00006fa000)=@get={0x1, &(0x7f0000e82000-0x79)=""/121, 0x6}) 2018/01/14 06:29:21 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000000)={0x9, 0x10, [0x5, 0x7, 0x1, 0x1]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x3, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x40000, 0x0) mq_unlink(&(0x7f0000012000)=',\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000a9000)='/selinux/create\x00', 0x2, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ae4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$inet(0x2, 0x806, 0x7) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f000037d000)=""/75, &(0x7f0000ee5000-0x4)=0x4b) 2018/01/14 06:29:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r0 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x401, 0x7, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000002000-0xc)={@dev={0xac, 0x14, 0x0, 0xf}, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200800, 0x0) 2018/01/14 06:29:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000b72000)={0x0, 0x0}, 0xacb, 0x0) syz_extract_tcp_res(&(0x7f0000b33000-0x8)={0x0, 0x0}, 0x0, 0x2) syz_extract_tcp_res(&(0x7f00004e6000-0x8)={0x0, 0x0}, 0x6, 0x3ff) syz_emit_ethernet(0x16e, &(0x7f0000826000-0x176)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "800af0", 0x138, 0x200000000011, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x2, 0x2, r1, r0, 0x0, 0x0, 0x1c, 0x16, 0x3, 0x0, 0x3d, {[@window={0x3, 0x3, 0x80000000}, @timestamp={0x8, 0xa, 0x6d, 0x3}, @fastopen={0x22, 0x10, "69fc5759d0da6ae694ee714ddbf8"}, @generic={0x13, 0x8, "a70da426520f"}, @fastopen={0x22, 0x3, "a8"}, @sack={0x5, 0x1e, [0x9, 0x4, 0xe22, 0x0, 0xca8, 0x45, 0x1]}, @sack={0x5, 0x2, []}, @md5sig={0x13, 0x12, "1c0c129b89e1705ad2d186203c4bd119"}, @eol={0x0}]}}, {"9c05fd94625e4f4e8a70dbe4259d06634ec4a5af3e51554e2f642f415dc53a1d9d80809e91de48b24c6bc9b180a7dcd555cdfc9f86f0b2365d19f1c4daf22a30cc7db68ae0a72fc351ba81ea709bef82404a646beb43ab919ed134eae22f26d63cdcdffa9de6660fab05682c8aa3495ea598ffb92b2b8c39be22929ee4a7a5762e21f142f5fcc4cd99615e0e695938d2686029f16fa94ea382fb103a7aae5e1ac5294354284a853ed0a1eb1b7b912a4cbd9261ac92911ba25fdc024fea48078a014ad0a55377c202"}}}}}}}, 0x0) 2018/01/14 06:29:21 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000112000)='/dev/audio\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000000)={0x1, 0x3, 0x2, 0x1, 0xa4c0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0xfffffffffffffffd, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000100000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000791000-0x50)={{0x6, 0x7f}, {0x8001, 0xfffffffffffffffd}, 0x3, 0x0, 0x7fffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000021b000-0x68)={0x0, 0xb6, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 06:29:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f00006eb000-0x28)={@common='vcan0\x00', @ifru_flags=0x8400}) poll(&(0x7f0000916000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 06:29:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000000)={0x4, 0x2, 0x1, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4, &(0x7f0000000000)="4b2c2871bcea580d5cba6a363f335f9305eddcb00a4d3cc2b7119b02dc5b769390ee85461cf0b71441f70b13f8e9c64d2f0c6c58bfe291b1b1792a85c978d947d83a606d424710460ff6fa19f3") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$llc(0x1a, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000002000)=0x1, 0x4) r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = syz_open_dev$sg(&(0x7f0000dc1000-0x9)='/dev/sg#\x00', 0x8001, 0x2) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000064000-0xc)={0x0, r2, 0x1}) perf_event_open(&(0x7f0000483000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x8, 0x80000040fc, 0x100000000, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffff7ffff, r5, 0x8) getpid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000016a000-0x4)=0x0) fcntl$lock(r2, 0x800000000000000b, &(0x7f0000002000)={0x5, 0x4, 0xd6ff, 0x0, r6}) fcntl$lock(r2, 0x7, &(0x7f000082b000)={0x0, 0x0, 0x0, 0x9, 0x0}) close(r1) r7 = socket$inet6(0xa, 0x1000000000003, 0x100000000004) ioctl$sock_inet6_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000b83000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009dd000-0x4)=0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000006a000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00005b9000)=0xc) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f00005da000)={0x4, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000ccc000-0x18)={0xaa, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00003f1000-0x28)={@common="73697430000000000000000000000001", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mice(&(0x7f0000eee000)='/dev/input/mice\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000016b000)=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00008dd000-0x28)={@generic="a295ed2ac678416797096f5c43042fae", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a263", 0x3a}], 0x1) 2018/01/14 06:29:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write$tun(r4, &(0x7f0000424000+0x70b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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0x1001) read(r3, &(0x7f0000063000)=""/1, 0x1) setsockopt$inet6_opts(r4, 0x29, 0x39, &(0x7f0000c64000-0x8)=@fragment={0x3b, 0x0, 0x1000, 0xf422, 0x0, 0x100000001, 0x1}, 0x8) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000cfe000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr=0xfffffffffffffffd, @dev={0xac, 0x14, 0xffffffffffffffff, 0x16}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "94d37e9a2895ea81986ffa511e25522f"}]}}, {""}}}}}}, 0x0) tkill(r0, 0x16) 2018/01/14 06:29:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000565000-0x9)='/dev/ppp\x00', 0x105000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000a54000-0x4)=0x2, 0x4) r1 = syz_open_dev$tun(&(0x7f0000bf5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00002b2000)=0x0) 2018/01/14 06:29:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000240000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005406, &(0x7f000024a000-0x5)=0x0) 2018/01/14 06:29:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000022b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ce3000)={0x10002, 0x1, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) perf_event_open(&(0x7f00005d6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000b19000-0x4)=0x7, &(0x7f00002ec000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setrlimit(0x0, &(0x7f000046f000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000095d000-0x2)={0x0, 0x0}, &(0x7f000095c000)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/01/14 06:29:22 executing program 5: clone(0x0, &(0x7f0000001000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a01000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001a8000)={0x0, 0x10000, 0xaf56, 0xffffffffffffffe0, 0x4, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1ff}, &(0x7f0000350000)=0x98) ioperm(0x0, 0x1000, 0x0) clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") 2018/01/14 06:29:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$sock_int(r3, 0x1, 0x3, &(0x7f00008df000)=0x3, 0x4) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000158000-0x2)=0x4, &(0x7f0000f94000-0x8)=0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000dd0000)={0x3ff}, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000931000-0x10)={0x8, 0xa6e4, 0x100000001, 0x0}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00004e3000)=0x2, 0x4) recvmmsg(r5, &(0x7f0000951000-0x12c)=[{{&(0x7f000091c000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000df3000)=[{&(0x7f0000e53000)=""/4096, 0x1000}, {&(0x7f0000550000-0xf8)=""/248, 0xf8}, {&(0x7f0000640000-0xc2)=""/194, 0xc2}, {&(0x7f0000231000)=""/244, 0xf4}, {&(0x7f0000aa3000-0xaa)=""/170, 0xaa}, {&(0x7f0000634000+0xd08)=""/190, 0xbe}, {&(0x7f00002c9000-0x79)=""/121, 0x79}, {&(0x7f0000f89000)=""/80, 0x50}, {&(0x7f0000db6000)=""/239, 0xef}, {&(0x7f0000254000)=""/68, 0x44}], 0xa, &(0x7f0000767000-0x37)=""/55, 0x37, 0x5}, 0x2}, {{&(0x7f00000c1000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000080d000-0x40)=[{&(0x7f0000c38000)=""/159, 0x9f}, {&(0x7f000088f000-0x99)=""/153, 0x99}, {&(0x7f0000f4e000-0x1000)=""/4096, 0x1000}, {&(0x7f00001b0000-0x46)=""/70, 0x46}], 0x4, &(0x7f000048b000)=""/247, 0xf7, 0x1000}, 0x5}, {{&(0x7f00000bf000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00000de000)=[{&(0x7f000031a000)=""/170, 0xaa}, {&(0x7f00006f2000)=""/242, 0xf2}], 0x2, &(0x7f0000b2e000-0x37)=""/55, 0x37, 0x5}, 0x3}, {{&(0x7f0000fc4000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e3b000-0x80)=[{&(0x7f00006df000)=""/222, 0xde}, {&(0x7f0000fd6000-0xe4)=""/228, 0xe4}, {&(0x7f00000b8000)=""/76, 0x4c}, {&(0x7f0000e71000-0x8b)=""/139, 0x8b}, {&(0x7f00006f0000-0x12)=""/18, 0x12}, {&(0x7f0000d78000)=""/181, 0xb5}, {&(0x7f00004de000)=""/244, 0xf4}, {&(0x7f0000a0d000-0x90)=""/144, 0x90}], 0x8, &(0x7f0000374000-0xef)=""/239, 0xef, 0x28}, 0x40}, {{&(0x7f0000977000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d70000)=[{&(0x7f00001fa000)=""/33, 0x21}], 0x1, 0x0, 0x0, 0x8}, 0x8}], 0x5, 0x12000, &(0x7f000002e000)={0x0, 0x0}) socket$bt_l2cap(0x1f, 0x2, 0x0) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x10001, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) setsockopt$sock_int(r5, 0x1, 0x23, &(0x7f0000a94000)=0x1f8000000, 0x4) connect$can_bcm(r2, &(0x7f0000088000)={0x1d, r4, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000b04000)={0xa, &(0x7f0000cfa000-0xdd)=""/221, &(0x7f0000bb4000-0xf0)=[{0x401, 0xe8, 0x7, &(0x7f0000234000-0xe8)=""/232}, {0x75, 0xe5, 0x0, &(0x7f0000ba6000-0xe5)=""/229}, {0x6, 0xe, 0x800, &(0x7f00007ef000-0xe)=""/14}, {0x1, 0x60, 0x100000000, &(0x7f0000ccf000)=""/96}, {0x2, 0xda, 0xfff, &(0x7f000040a000-0xda)=""/218}, {0x7fffffff, 0xe0, 0x1, &(0x7f0000c09000)=""/224}, {0x10001, 0xf2, 0x2, &(0x7f00007f2000)=""/242}, {0xaf34, 0x76, 0x0, &(0x7f0000048000)=""/118}, {0x7, 0xf4, 0xa81, &(0x7f00001b4000)=""/244}, {0x401, 0xdc, 0x0, &(0x7f0000737000)=""/220}]}) recvfrom$packet(r3, &(0x7f0000208000)=""/4096, 0x1000, 0x1ffc, &(0x7f0000354000)={0x11, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) [ 43.601651] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/14 06:29:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) fstat(r0, &(0x7f00002b0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000968000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e9f000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000-0x4)=0xe8) fstat(r0, &(0x7f0000a70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000387000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c5d000)={0x0, 0x0, 0x0}, &(0x7f0000318000)=0xc) stat(&(0x7f0000833000)='./file0\x00', &(0x7f0000dea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getcwd(&(0x7f00009c3000)=""/122, 0x7a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000577000-0x4)=0x0) lstat(&(0x7f00003ed000)='./file0\x00', &(0x7f0000548000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000016c000-0x4)=0x0, &(0x7f0000915000-0x4)=0x0, &(0x7f00001d5000-0x4)=0x0) sendmmsg$unix(r1, &(0x7f0000ba8000-0xe0)=[{&(0x7f00002af000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005b6000-0x40)=[{&(0x7f0000660000-0xee)="af3776e242c07fac2a80b5effd046f3eecac4574686df84b34ec7584a89f1cab40d6767b43fe8867936b62c255c3aa42f2cb69514d9bcd01b48e871bb83a155dec9026d7bc5b335543305586963383237d81c3b5ccaa90b352a1cefe17ebd480cf70107c91e4e6ef8dadbc8bd581c72d93cb4283b7ce45d8538a203bd7385109b6a79ffd395e0bef5829e664ed4067ebe2414c3cb91d71cc0ecb324546cfae81040794c29fdcf4fd7ea63edb3e0deaf255f3877ae5810e8c5cb7e2283dbef4eb8a2a6d0d4269a3479fe5da9dfc4e240552a9c9b00c065c6bc197ba945cd687c4d4ff309027e1c2c9e32db9867ae6", 0xee}, {&(0x7f0000a04000-0xfc)="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", 0xfc}, 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0x1000}, {&(0x7f0000540000-0x90)="f33ace945d177664e2b148457c3ce43e159c9211091309f840ff44f93b36a4868dafe6e0eac5d7c0e762d42bcdbac02131885c9b98658fae845fceb16fdfcd8302e9657e13ee87e38af210c79bb53d76a744dc25f16361ef401f569cc3afaf4d28aaa7e2473ae06e3fdad57b1749644f1716790dc2d577b45c8a3e6889dd2181ddba01cd4383a0bca84726f141db6f77", 0x90}], 0x4, &(0x7f0000e85000-0x70)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r0, r1]}], 0x70, 0x4000004}, {&(0x7f000095a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d91000)=[{&(0x7f00000df000-0xdd)="b52f09cf14ad736d61f358d7354a13f5b4aff0df20f1d2b6690e499eb1f2b8acecb083ccd2e78281ca797bec1ceee7c60d5284e1bb432b3460c603cda0a3e36fca3b6933b2378e4ef5b4b367849fe93e2b59dc8d4c9238a2fd0a665a66450c5a5023279d56d74ae13ffd2790988c18e8686e32510c6404d1554e6f6f9aabdb0fbafbb6d464ce6839aebd7b10cb061505fb55b15b82ece40fa8ddf5bcb3da0f87f5113714312bfaf89a6e85acdbe0986e3e5873aafae930e0214b5e69b2e462a6a5e628dc90586d758889b71d05c365cfdf17ac591884be8de3f73fb9b8", 0xdd}, {&(0x7f00008bd000)="b575e7ee14007f191ea4b214cad050022c4d0ac992ba31ca94f843093d7a29c8d8e1e87fdf", 0x25}, {&(0x7f0000036000)="df4057e7b494eb", 0x7}, {&(0x7f00004ed000)="9e2c94d489d83ee0fe24b9d88c613743f7c39c432227fc56553dda066fb58852919d3350f756a9605cd6c9f44ad935d56883b77ff53bd2", 0x37}, {&(0x7f00001ab000-0x72)="2ab9128a5b7811e1051f43ab5a36926d2f29be7c3cfc83117cd6ff951eb784b4cd3c2d928743a4cc7ccb2e85fb7f3b65155c45d09948aaa53e3169bfa1dba0993c8f509b83e949ca8c27478d58f049c1119a696f778e659c815e11715b8f4b02b90e85ebaa36216119563fb21b7e650e5bd8", 0x72}, {&(0x7f0000f77000)="62318a504cc8701670c7ad505e04ce6769137ce658246e2f", 0x18}, {&(0x7f00007cf000-0x22)="60c996d9d805598911683815a4975b27705bfa142988ad3799db58c4dc9bf6a140fe", 0x22}, {&(0x7f0000cde000-0x82)="5375bea4ab1d88f43af15f311a0890bc31b196c9ed3c0aefb63072ef5bfd5904078184b0e30836aeba7f76fa8b6775108e3cd55dd9d794961ce898d0c77d06659eb25878ec88ff0ef92f5351d2f102ac97c72de5971a05e333ad5bf4fbd3f39b3956843fe692ccc5dbae76ca29c2af18eb8a6c374f07a70e745f92b443d8810adc3b", 0x82}], 0x8, &(0x7f0000bcd000-0x98)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x98, 0x0}, {&(0x7f0000335000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000003d000-0x30)=[{&(0x7f0000ddc000)="89a4fde6540af2e398c103f2fc5fe3ce2b1a34a63f1240b5c501fa1f3c1549355456d13349a86f879b8ee3407fba7c6973c4e48750cc5f318ac45bb7773ddb469eef94095f2b142ba20e42a6cf3e7f9ad7584e0e6562000f93a8baa596989ca1338bceb9317707373333dcd2175512e3e5772a8a8f621ed19ec77f17edf3f1fa21bfa1984441c557e95ea43458d3d18658c620258f8be6de895b51c358a746b8913a15e07c60cc7308f775add7fc526c06b82fd5715ae47180a872cced1dadb35f7a2dd5", 0xc4}, {&(0x7f0000afb000-0x79)="a888ba2e20d19f2659fdc708198cc0fe5e308d61a7ba69cecf46f95314395cfbc4fd66c2e176b9f67d0e5987737b9502b7d22aa5dba0fba2b8f9e83d03346592d235835f86f1ef9dfaa475ce7623541522114fbb6d765495d96b92ab0e79aac841e75244ab44d96e6f6ff493133f495fa0e76d52e7f2920d0b", 0x79}, {&(0x7f0000a85000-0x74)="5b137293515396a02339e536495d602f8aaee2c4f944fd2446f4e1434957c231299c3876d6482f658f7096bd7061eaf692318de0d999dac2c6edadd8440fd8185c053c90a629c84fd4f95437b42cda951e66640ad20b2c4972e1c52e1ebfdf37b17a5dfe5b20d42c4fac3ff8142abcc06fdbeb11", 0x74}], 0x3, &(0x7f0000539000-0x48)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x48, 0x20004040}, {&(0x7f0000eee000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000781000)=[{&(0x7f0000175000-0xc)="b1af6750801aefe950051ccc", 0xc}, {&(0x7f0000ba7000)="c601a81870e9adf5ff0b4336007be2f619d7137e07ec06", 0x17}, {&(0x7f000024d000-0x7d)="d3a7b7e5aa2db7770b947b25a04b1202df42e75af7c3f49375e518204521203a413b40f9f08da1df24dd13293e7a9b2156890c873323bb758b207d83bc60a4e066e0e8858576720c9a55034e87ab74fda5a34163ddb8bcb4ce8170663e6802b363c9587ca3600d344852a603a1c1f02a911fce73df6b1ff496f8c108b8", 0x7d}, {&(0x7f0000c44000)="f0f44bad0366f91166097d231558cef06e751a5b457ea971aba4a4ff667d0e7e32193487826667f0f8270a09f55d15d0f171c0bd5b00a8a8111d093350f6b03506e59cfb3c649f6dc4289d64633e0fee9ecce37dda87cf3f5e68c3c401c32a582b58", 0x62}, {&(0x7f0000d02000-0xc1)="89765e1a93c22ce9104176f78f09bf2b537bc54604974b39d8deba173ed65f7da5fcd686a9eff04f3cba9d7c585c53ac901dde99344f0614a7792c2d47531a67d5b61ae996eeb06490551b02dd5d4c9a32a902a90c462fcf33d5c91a760020d0f9ecf32b5538f3a62948256ce3c4f48de81059a8b76ba86c189c764f4b0d08642293a0249e4c10c3f9e22b862507794676ecf8820539825451f80f18e1f63cc55d50784edcd6d25a12f521812c879d41bcd853b655672430e74d74b2ab016e46f9", 0xc1}, {&(0x7f0000c18000-0x1000)="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", 0x1000}, {&(0x7f0000e66000)="7f3272471540df031c278755125e567cd144bea8a2c848945b9168834dc7969dc093c474a41f464cbedc4739486bbee886bee00028cced495edd00d4f9f109f8bf4b72524a5c96cea08abebd09bd9e34d2cb4baf9b75d52260023041d73db27888a8d87010ee2e65ee384d1a4434b56255626a2678526f9138951dc9d64f25041e4a77debd47f8bfd5c8633650f93be1c2b0b33ce6eddf42e7a8321ea1a5168e2219d01a9657d45386a2ca2d1c5074f10a88ef83e3f277fad733a7eff6737ce2d6d6ef0bc25472eadb513a342ce41ab861d04e34894b953068a2", 0xda}, {&(0x7f0000169000)="f82ebc0ac6bacac3f1e6285384a0ef7e2ed315f182ff76aaee3f5d7c994f9468ae50d5c2acfd1efa4ad4e236c901e194fbf256f37989bf12fdb8ee0e564c59fb0e29d56a6a0550fe77923d38aa98ce0cd626be5f75927816a06b6ebe1d71cb04ed996afdcd11ca3f5d2c09fea9f3e51170e1742e2ac4998baaa8df9b2c248c290c3caab9fae1e25352353b779452e18d52b311832da669fdc20c2a01ffa41a2ed9e5c2f7073c6d4109200e20fc557a437fb48360cc814d64408a3883a3e967171a410713d84f87617de411109fd05147c28c00fb27850d24bfbc265e833775efa3ce", 0xe2}], 0x8, 0x0, 0x0, 0x40}], 0x4, 0x8800) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x0, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r17 = socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r17, &(0x7f0000462000-0xe)={0x1f, 0x7, {0xbe0, 0x80000001, 0x7, 0x8, 0x7, 0x3e27}, 0x1ff, 0xffffffffffffff01}, 0xe) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/14 06:29:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001000-0x24)={0x1828, 0x1000, 0x9, 0x8, 0xfffffffffffffff9, 0xebb, 0x100000000, 0x3, 0x5, 0xd470, 0x2, 0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000000) r1 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') setns(r1, 0x0) 2018/01/14 06:29:22 executing program 2: r0 = msgget(0x0, 0x206) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000064a000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000000000)=0x0, 0x0) msgrcv(r0, &(0x7f000001d000-0xc4)={0x0, ""/188}, 0xc4, 0x0, 0xfffffffffffffffc) r2 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0xfffffffffffffff7, 0x0) fsync(r2) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r1, &(0x7f0000001000)=0x0, 0x0) [ 43.700470] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 43.730141] device syz1 entered promiscuous mode [ 43.785109] ------------[ cut here ]------------ [ 43.790081] unexpected usercopy exposure with bad or missing whitelist with SLAB object 'skbuff_head_cache' (offset 64, size 16) [ 43.790185] WARNING: CPU: 0 PID: 6692 at mm/slab.c:4426 __check_heap_object+0xef/0x100 [ 43.809931] Kernel panic - not syncing: panic_on_warn set ... [ 43.809931] [ 43.817270] CPU: 0 PID: 6692 Comm: syz-executor1 Not tainted 4.15.0-rc7-next-20180112+ #96 [ 43.825989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.835335] Call Trace: [ 43.837900] dump_stack+0x194/0x257 [ 43.841508] ? arch_local_irq_restore+0x53/0x53 [ 43.846161] ? vsnprintf+0x1ed/0x1900 [ 43.849946] panic+0x1e4/0x41c [ 43.853111] ? refcount_error_report+0x214/0x214 [ 43.857843] ? show_regs_print_info+0x18/0x18 [ 43.862333] ? __warn+0x1c1/0x200 [ 43.865772] ? __check_heap_object+0xef/0x100 [ 43.870244] __warn+0x1dc/0x200 [ 43.873495] ? console_unlock+0x978/0xd70 [ 43.877614] ? __check_heap_object+0xef/0x100 [ 43.882088] report_bug+0x211/0x2d0 [ 43.885702] fixup_bug.part.11+0x37/0x80 [ 43.889742] do_error_trap+0x2d7/0x3e0 [ 43.893600] ? __down_trylock_console_sem+0x10d/0x1e0 [ 43.898771] ? math_error+0x400/0x400 [ 43.902544] ? vprintk_emit+0x3ea/0x590 [ 43.906495] ? copy_user_generic_unrolled+0x89/0xc0 [ 43.911498] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.916325] do_invalid_op+0x1b/0x20 [ 43.920014] invalid_op+0x22/0x40 [ 43.923449] RIP: 0010:__check_heap_object+0xef/0x100 [ 43.928526] RSP: 0018:ffff8801c3b0f5a8 EFLAGS: 00010282 [ 43.933862] RAX: dffffc0000000008 RBX: 1ffff10038761ebd RCX: ffffffff815a5a2e [ 43.941107] RDX: 0000000000002084 RSI: ffffc90003940000 RDI: 1ffff10038761e70 [ 43.948347] RBP: ffff8801c3b0f5b0 R08: 0000000000000000 R09: 0000000000000000 [ 43.956028] R10: 0000000000000866 R11: 0000000000000000 R12: 0000000000000010 [ 43.963268] R13: ffff8801c53b7e00 R14: ffffea000714edc0 R15: ffffea000714edc0 [ 43.970532] ? vprintk_func+0x5e/0xc0 [ 43.974317] ? __check_heap_object+0xef/0x100 [ 43.978789] __check_object_size+0x301/0x530 [ 43.983179] ? report_usercopy+0xd0/0xd0 [ 43.987216] ? __might_sleep+0x95/0x190 [ 43.991186] ? kasan_check_read+0x11/0x20 [ 43.995306] ? _copy_to_user+0xa2/0xc0 [ 43.999173] put_cmsg+0x233/0x3f0 [ 44.002614] ? __scm_send+0x11a0/0x11a0 [ 44.006559] ? trace_hardirqs_on+0xd/0x10 [ 44.011121] ? sock_dequeue_err_skb+0x2b1/0x420 [ 44.015759] ? kasan_check_write+0x14/0x20 [ 44.019984] sock_recv_errqueue+0x200/0x3e0 [ 44.024278] ? rw_copy_check_uvector+0x1be/0x280 [ 44.029026] packet_recvmsg+0xb2e/0x17a0 [ 44.033081] ? packet_getname_spkt+0x2b0/0x2b0 [ 44.037654] ? copy_msghdr_from_user+0x3a6/0x590 [ 44.042393] ? selinux_socket_recvmsg+0x36/0x40 [ 44.047037] ? security_socket_recvmsg+0x91/0xc0 [ 44.051782] ? packet_getname_spkt+0x2b0/0x2b0 [ 44.056337] sock_recvmsg+0xc9/0x110 [ 44.060028] ? __sock_recv_wifi_status+0x210/0x210 [ 44.064944] ___sys_recvmsg+0x2a4/0x640 [ 44.068918] ? ___sys_sendmsg+0x8b0/0x8b0 [ 44.073050] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 44.078218] ? rtnl_unlock+0xe/0x10 [ 44.081819] ? __tun_chr_ioctl+0x29e/0x3f20 [ 44.086123] ? __fget_light+0x297/0x380 [ 44.090074] ? fget_raw+0x20/0x20 [ 44.093502] ? find_held_lock+0x35/0x1d0 [ 44.097560] ? perf_trace_lock_acquire+0xe3/0x980 [ 44.102377] ? avc_ss_reset+0x110/0x110 [ 44.106327] ? lock_downgrade+0x980/0x980 [ 44.110450] ? poll_select_set_timeout+0x12f/0x210 [ 44.115353] ? do_restart_poll+0x2a0/0x2a0 [ 44.119570] ? __fdget+0x18/0x20 [ 44.122920] __sys_recvmmsg+0x2a9/0xaf0 [ 44.126868] ? __sys_recvmmsg+0x2a9/0xaf0 [ 44.131024] ? SyS_recvmsg+0x50/0x50 [ 44.134721] ? find_held_lock+0x35/0x1d0 [ 44.138772] ? __might_fault+0x110/0x1d0 [ 44.142812] ? lock_downgrade+0x980/0x980 [ 44.146939] ? lock_release+0xa40/0xa40 [ 44.150897] ? ioctl_preallocate+0x2b0/0x2b0 [ 44.155314] ? kasan_check_write+0x14/0x20 [ 44.159522] ? _copy_from_user+0x99/0x110 [ 44.163650] SyS_recvmmsg+0xc4/0x160 [ 44.167346] ? __sys_recvmmsg+0xaf0/0xaf0 [ 44.171467] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 44.176458] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 44.181204] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 44.185930] RIP: 0033:0x452cf9 [ 44.189089] RSP: 002b:00007f9fe7b78c58 EFLAGS: 00000212 ORIG_RAX: 000000000000012b [ 44.196770] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 44.204015] RDX: 0000000000000005 RSI: 0000000020950ed4 RDI: 000000000000001a [ 44.211260] RBP: 00000000000003ad R08: 000000002002e000 R09: 0000000000000000 [ 44.218500] R10: 0000000000012000 R11: 0000000000000212 R12: 00000000006f38d8 [ 44.225741] R13: 00000000ffffffff R14: 00007f9fe7b796d4 R15: 0000000000000000 [ 44.233734] Dumping ftrace buffer: [ 44.237353] (ftrace buffer empty) [ 44.241032] Kernel Offset: disabled [ 44.244635] Rebooting in 86400 seconds..