27c8eaaf42677925b8c7ff66aab5ace7c593c17a700913eec9c5b3e977c12da4455d1b97843f688598880ed5d1993447e60d4ce53cad4a9052e96f10a86ae8e26f"}, 0x2100) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x103}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r1, &(0x7f0000005fff)='F'}, 0x10) 2018/03/14 02:55:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000040)={0xffffffffffff8001, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @rand_addr}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x21c, 0x3, 0x7fffffff, 0x100, 0x0, &(0x7f0000000000)='erspan0\x00', 0x7, 0x9, 0x100000001}) 2018/03/14 02:55:31 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7472616365726f7574655f657865635f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302c2d203254bd981d3ab8844ebbb095b4828d0d66321f4fc910efe2f48c9950b0163a1ba5446aca7d526ee96c0ae452e6d901036acf80a223045cb14cd2274c6148b263ca339918020202af3707a693d48db9bfc938b3cdc466"], 0x52) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000100)={r1, 0x2}) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000140), 0x2) 2018/03/14 02:55:31 executing program 3: truncate(&(0x7f0000000080)='./file0\x00', 0xe) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x400000) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) linkat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x1000) keyctl$join(0x1, &(0x7f0000000000)={0x2e, 0x79, 0x7a, 0x2}) 2018/03/14 02:55:31 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x6c72ef341495d203) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000b90000), &(0x7f0000758ffc)=0x4) socket$kcm(0x29, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x7, 0x0, 'client1\x00', 0x4, "d4e84d48016b7cce", "10125cbe41b67b6efa5c78ab8e77198d3e870e817a8fdae9f1bc8f5eb5f7b021", 0x4, 0x6}) 2018/03/14 02:55:31 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="5400000002080f9200000000007f00"], 0x14}, 0x1}, 0x0) r1 = fcntl$getown(r0, 0x9) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="441000800107000429bd7000fbdbdf250a000004181012000800310000000000", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\f\x00F\x00\x00\x00\x00\x00\x00\x00\x00@'], 0x1044}, 0x1, 0x0, 0x0, 0x800}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000400)) connect$pppoe(r2, &(0x7f0000000180)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}, 0x1e) 2018/03/14 02:55:31 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind(r0, &(0x7f00000029c0)=@generic={0x0, "5972123f674eb30c300329c92e59fb3ead1be77e1dafeda7112407f9f128982382b1eaf08ff1e47fd16fadadcecc8f296f96aa733f20903487a1a9e58e981c89744c89297fe586a0afeca216cc2c5dedbd71e3d91090849c235698b7dc5c475eaa8eb01ca06b4aac5fa7bb55bd6d9ea6bd36864828a3757188a987745afc"}, 0x80) poll(&(0x7f0000000080), 0x0, 0x6) 2018/03/14 02:55:31 executing program 1: r0 = 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) readahead(r0, 0x401, 0x7) 2018/03/14 02:55:31 executing program 3: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r1 = accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt(r1, 0xb9, 0x3f, &(0x7f0000002980)=""/211, &(0x7f0000002a80)=0xd3) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) r3 = geteuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={r2, r3, r4}, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000002940)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x2734, 0x12, 0xf, 0x21, 0x70bd28, 0x25dfdbfd, {0x3, 0x0, 0x1}, [@nested={0x144, 0x8e, [@typed={0xc, 0x91, @u32=0x401}, @typed={0x18, 0x35, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="66eff1a27fee866c9e16befc8848447ee25b53842838cb4cef6b03196ae2484a8c4e6bdf5df8a29f19fcff2b04fff19428bc2ee1d596c0637b72e4", @typed={0x10, 0x30, @u64=0x3}, @generic="d79778b8c4be1f8253c2cff7b24efb9b6e97b34400ea41a0f2914e9f65cb44bfe27ba04678d1750d49059c139916f956bce84bcc45a0d261eaf54a87b7b8269994f9892d4fae490fb15c12d44ce8a2d8b8e85beeaea921550e0b1132d380b10e9005ed4132991d91f0ef52944f5d02370f5f796753432f8a4c9cbb2679aa17695c4735660e56065297b8c9984bd0f5049bebc5bc0f49ff133bb30f89677b8557aa20299b0bfd8ae072b56f90d62e48db947c9779716328c029b04c8154b150cfb58187dfaaadb81ae454385e899bd1c8"]}, @generic="0c216e4063bf2a969d70205c640d2469b32656951ac15a5f9dfd31495cbd24d8c351d70c7e9e950337cdec28cab0b26204a90fd52938e51bccd17a7a8b65227c968f718ec20450ed46f7815019e631ec4dd2720434de368008c236dfa086000db99b827de95a1862fedd69375b2fd90ce3d17968d960a6", @typed={0xc, 0x57, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0xa, @fd=r0}, @nested={0x1ec, 0x52, [@generic="20ff9c801da7a1f30ed1c4e6150043", @generic="e406b59bb7526b9046fae1342c73eca77050f07b8a270e0f2fa21f9691ec718b40b41e8d70ef447f16c04e5495d7620a08cca3f0ba17a53f1e826195f48e9231700bd2287a4d57d720bc55e1bd80f72b73917ddf", @generic="0d59a737d56ef521dc6749652a6640ffc3f734f96e156784d12cd552ac2277bc5b09c3bc335238ecc3efb535c35b2d1fe3fb265545daba04eec9f39bb15517bf51b9e38f7703d4aaa15ff1e3f6b7fbcf9cdcb2fb9abafb2f7b", @generic="52622c80d69905c161e49f78953675c96452801a7bdd70c1d5ec3f81edb182e2eb2dd27d867dcb46d1069506ebb4f321eff2cf9ad425cccd94ff5bb3e1", @generic="2a849e730152845bb39e86b066776ef52af0a68f226bdae06bbc2b18c19984d81786ac9cf347fe217ac926fc1af61e9aff2ce73ae25c1745f74f7a485f3ae9d5749b7c00775297725ce49bc5a33da1e935e0a9693a8e7c8499a55308fa85b33a5d7417097d51cad3be3d04b65e3aca98d0775078f1592a9c3c705abadeebb14978661a50892b72ba5118369020dc2960321fd8e64d31380c98c8ced0663452def5ed0b7aa037ad7725fa5c42e39976acb595aa4f1ddb55b45745174cb7c3cd3146b5e2926d0dfd0e5fa7de64e3a2cf315713bc8b1dd3ca4e1e1f08783be70e824702e7835248ca998b869fa2"]}, @nested={0x10, 0x2a, [@typed={0xc, 0x7f, @ipv4=@loopback=0x7f000001}]}, @generic="e3f342bce1cba71de77b304700b46fb72108bb1e7cc48863fb3a9f936901faebdf8408088effd5123b9b9638fc9213ecb1782d4621b3482d1e08fc16311b63bda8cb085ab8b455a908f8ec75110ac37be299fe68b98e46537d6c049a62245a488b29ef7b2d20a37cc7669aa8ec003b4ff1afe0a74f7832ffff322aac26af2b4523", @typed={0x18, 0x3b, @str='@mime_type+*#\x00'}, @nested={0x10b8, 0x2c, [@typed={0x18, 0x971c, @str='%user[(ppp1}+\x00'}, 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@generic="f539918b8ab871f1ca88c21c00dd03b563df53ec92719120732ad943873bfd31a43d57613a923bc4db2f28711a4ddcb3100d1c8a90bb880411d88927d2a9a67c4a884df8bcb7c99d87", @typed={0x30, 0xb, @binary="8896f698a03f95220c6c573222492a84c0dc5a47c4cc70b048cf1fb42f10068d2435337c592701e1"}, @typed={0xc, 0x1e, @u32=0x3}, @typed={0xc, 0x0, @pid=r2}, @typed={0x8, 0x96}]}, @nested={0x1200, 0x33, 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@generic="25eecd20ebaf6c6a2361cc16e5b016556c1aa67fe981ffd259d766c3a61836ef7d612a24d1f0400d33ffc87c331b609a25d77a05209d0bdbc1a6656099ae90d9", @generic="acb811ec294a20c4f7291701b42fa7416d0af028246f5dfb2090f1794f6cec15f23718ab16bd485b284d92632924768f7c17f4a87c7afc406ca9c12e989237b0f0e87f3ba50831612ec2fca53e474b85e4815e983225cb776403d28725ca97899f03515f978472f380e782bfd0decc0eaadbd23b864563529e2e6d3b45cc164d144fb68baff46d3f6bee618cd166dd0be5dfc751f12bb180b1bb817433fda8aa3202ed6779a715ba923adabe6af17603fe5464b8e3e97fcbe6c2bc6fe15acefacbc6a0aa", @generic="01c9195096168a028ec1cb13b3f6685b35ad4762aa5446ab47cd558a1661d1a45e2239f51ec98661b732d91e812767984c170d21f72bbe5b848e591f2c83f81388ce965688cc77051501b14d9d75c90cbc3dcc7e1214e073a0fc334611749976a19dd56dc8a713105ad95e9557e69f27e185895d0a3f62f160299cab7ec3c2a382868cfacc170e3d1fc3b74c41547077a8c279a5239227833fde9d041d0f0ecb6f1a048083384621099e7ddb208cd8d44b8e060e1d1496b22e28d18b5a34242346bf4e09a699e76b892524df4413fff7643017821993b028949829c34fe2ecb8219f868f4840a71d807da472", @typed={0xc, 0x88, @fd=r0}]}]}, 0x2734}, 0x1, 0x0, 0x0, 0x4000}, 0x80) tkill(r2, 0x1000000000013) 2018/03/14 02:55:31 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x20200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000180)=0x3) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x4100) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000080)) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) dup3(r0, r1, 0x0) 2018/03/14 02:55:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='\x00', 0x1) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) 2018/03/14 02:55:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000050c0)=[{{&(0x7f0000000000)=@rc={0x1f}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)="f9", 0x1}], 0x1, &(0x7f0000000240)}}, {{&(0x7f00000003c0)=@hci={0x1f}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000005c0)="13", 0x1}], 0x1, &(0x7f0000000380)}}], 0x2, 0x4004001) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x4) 2018/03/14 02:55:31 executing program 1: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) socket$inet6_dccp(0xa, 0x6, 0x0) socket$netlink(0x10, 0x3, 0x5) r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x40000) memfd_create(&(0x7f00000002c0)='}\x00', 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/cuse\x00', 0x40, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000680)=r2, 0x4a0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x20000000005385, &(0x7f0000000000)) setrlimit(0xa, &(0x7f0000000080)={0xfffffffffffffffe, 0x5}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) 2018/03/14 02:55:31 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000140), &(0x7f0000000040)=0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x2564776bee81fbe9) r2 = request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)='\x00') keyctl$update(0x2, r2, &(0x7f00000001c0)="262cbcc060de350c16f7c2f674ad631c24710db413d731bc84ce0409744229e331eb1b354e", 0x25) 2018/03/14 02:55:31 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getpid() r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x802, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000440)) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x401, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000000240)) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0186405, &(0x7f0000000200)={0x7, 0x80000001, r1, 0x4, r5, 0x83, 0x4, 0x80000000}) 2018/03/14 02:55:31 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x30400, 0x0) pwritev(r0, &(0x7f0000001a00)=[{&(0x7f0000000380)="024a596785f62fa38a8d6ab5c78a020c0e0614bb0414cd94cf2fcfc12af8d2b832b0204dea008a8ccb5eefc977b31517a9f271f09e74a53fa511c1f2dd95bd7c1acadd9fe2591740ca6053595d30368b57d95f008cfd9f143fc1df67f5c08166b810480016c6128ae0597d952f109ad0373ed6931b97323472020a0b371f1cc863f68dd01d6452f56a703c74e7424fc57db0b15db1cd6a8e16ab35f41962d2c111f92a3bebc8958df90d620ee9fbe0d6c3", 0xb1}, {&(0x7f0000000440)="414fce6ef90008abe2348fa07e6248580adb8fb706ca52a6e117eebd220a7f9d53d60d2301205e78233c835628f20f909bb2fbeb9699efbb7b4982bcc70387ce242255abb971bd72f2aa4f5b2e08eb0dba258bba0726433601270ee6d6a5ce8a7edab289e0da5c19e4f4b2b81031e5184495dda6b19cb9fc14b7dfcbce6411493ecee2301d411b22480a575c577c95813251798c9600710e026619a7063fb79bcf3bb071e2648ced03d3de7af504ecc2d760e5ce377ef4636460e259fd83d96a63b04c386bb6639e4d531fbd20e7368f2f753164b7c8c5726e4f5c85808a91", 0xdf}, {&(0x7f0000001cc0)="a5426dbe853764848baf9f13c328eb781154111a4659010d", 0x18}, {&(0x7f0000001bc0)="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", 0xfb}, {&(0x7f0000000680)="c2b4c23af6ed23287875b06851dc25c0f6ced661c7e017a574a461c7bb042308b655b7ba81400c35f8039c769a65fa7e2b134524ae51c1992bdc209bdd3c51432fb7d9e0abb5dc86d4a0291f280272c68aa96ff6e99083e7acc6ce8874368a142127f508a9508c6b2a2d35dad2739820d3ad195f1ee0b9f1942b770727aa79bcbab6fd97c6a6b5873047295a6d0d9329", 0xfe6c}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="bf4ded0b081acb67be905b46ea880bf697f56997057605bf41259476276a3714c93e0a5ab3962158c8a1e0480e90a459347adf934a25b84f84d8b8f571b795414337e1ff6d7761b9728b5bc5a0", 0x4d}, {&(0x7f00000017c0)="be8b062ce7a15e60f5197227c4c79cb910bd5f6aa60634965670c1679e64c5e0aa0cad098e5ed17df9ecf7b7e10d78e4559cfacafcadb9e0b55c8746c35568a969aa873a14db373c37c7def434dcd360c2f31ac429788f", 0x57}, {&(0x7f0000001840)="24fa0f84f121e19f1a68617eb12b9310f92899609bb6625edbd4f4112d937644c8fd6c97dc935f9585bee33f00e8673c0731f3b8c6ca02a5b1bc1ae8132c695c4dc124a737cedf6df6b9d11c7d3fd26a49e5e97319214b0f8f57312c51324a87b810632676bc9448308404cdc1cce57a0b8f04bb7752e5de66793ac24b4163c755a62599a47d29adcb2bea5db1c1068a9953bcec58aabbca1877cba672a8fa4aaf3ba7cd087f31f56cc871cc02db7833069d5a6d297216c2429d35738825a9d77affb111f8d8d0a29440e0405a557a9ee50a584e141686e2c2765176987b4f8d2b53f2ea1e10c82aa41db558df60a2392898", 0x59}, {&(0x7f0000001940)="476d9d7acb82a1d60bdbe22474ab4278e3e5004960c8f287e6c4989dd9739f358e8d5f3ae3aa6260f8ca9f94cc437e3503abab70fd5655f60ac38e4ee23b41402c82295cae15722af1c65d4b61e96a14c116a9cfa632e1b6b57d8b5428ca332aef0aac0209eb847e3bae9948a4062bef35c023ed365e8370cd0095d3c2e55894963ee23d242d6b290c3fbef5f0bc60ceeb", 0x91}], 0xa, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x7f6a46af, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x1, 0x4, 0x9, 0x7, 0x7fff}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x7, 0x478, 0x7}, &(0x7f0000001b80)=0x10) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r3, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @empty, 0xffffffffffffffff}, 0x1c) getsockname(r1, &(0x7f0000001b00)=@hci={0x0, 0x0}, &(0x7f0000000000)=0x80) connect$packet(r0, &(0x7f0000001a80)={0x11, 0xf8, r4, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r5 = dup(r3) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001ac0)=@assoc_value={r2, 0x9}, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000002c0)={0x0, 0x39b, 0x8000, 0x800, 0x1, 0x3f, 0x0, 0x13, r2}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000580)=0x4) 2018/03/14 02:55:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xff}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)='cgroup\x00', 0x7, 0x0) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/03/14 02:55:31 executing program 0: exit(0x5) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x185400, 0x0) fadvise64(r0, 0x0, 0x9, 0x2) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000879fff), 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x48000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000001c0)) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000040)={0x7, {{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}}, 0x84) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x5000000) 2018/03/14 02:55:31 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rtc\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000006c0)={0x100000001, 0x7ff, 0x2000000000000000, 0xffff}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') bind$alg(r1, &(0x7f0000bf6000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="12634840040000000000000000000000000000000000000001000000000000000000000060000000000000001000000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="01000000000000000100000000000000400000000000000085616466000000000500000000000000030000cbea4f00000000003900000000000000852a62730b", @ANYRES64=r4, @ANYBLOB="0101000005000000"], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000068252b"], @ANYBLOB='\x00\b\x00\x00\x00\x00\x00\x00'], 0xc9, 0x0, &(0x7f0000000200)="50a2b35af5cacb9cf117f081aa5d78b3a29e9e6469f4ff8f4115a6d663963a7e49026aa9cab5a82732cbe62638224b5bb1893d87d61f5657c2dd25c0cf6c4d03c10971d6ad1bb5e2129da70082b57c27b03101930994e37ea285c20e73d91456d8d57f31c82ed96829abe71c550b484a06a7ed3798a3d653c7fdbdbbb7c51affa04edd45010fa2bbfc071c2b7b9a512e4cba3e44a6dd0565d06fd4acf7e72514cc8989a0024453798089cb482056e5d3ba9590e66cce49192fdbc77d10cb12ed493a66e423f445e3fa"}) sendfile(r3, r2, &(0x7f0000a2effc), 0x6) 2018/03/14 02:55:31 executing program 7: r0 = memfd_create(&(0x7f0000000340)='em1\x00', 0x2) bind$pptp(r0, &(0x7f0000000380)={0x18, 0x2}, 0x1e) read(r0, &(0x7f0000000040)=""/29, 0x1d) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x580c52e3, 0x4, 0x1, 0xfffffffffffff801}, 0x10) writev(r1, &(0x7f0000000000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a00000000ddd8f7550008", 0x29}], 0x1) 2018/03/14 02:55:31 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) socketpair(0x3, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x3, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r3, 0x1e9f}, 0x8) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'eql\x00'}}) rt_sigpending(&(0x7f00000000c0), 0x8) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r4, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/03/14 02:55:31 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000bc0), &(0x7f0000000c00)}, 0x50) 2018/03/14 02:55:31 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000000c0)) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x8, 0xfffffffffffffff7}) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:31 executing program 5: setitimer(0x2, &(0x7f0000000000)={{0x0, 0x7530}}, &(0x7f00000000c0)) r0 = socket$packet(0x11, 0x8, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x5, 0x0, 0x2000}, 0xffffffffffffff01) syz_emit_ethernet(0x276, &(0x7f0000000080)={@random="199cdca81334", @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, @multicast2=0xe0000002}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff}}}}}}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x4, 0x200000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0xffffffff, 0x9, 0x3ff, 0x2, 0xf3a7, 0x7, 0x1, 0x6, 0x7f, 0xfffffffffffff112, 0x5}, 0xb) 2018/03/14 02:55:31 executing program 7: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000293000)="74756e0800000000000000d300000000be", 0x800000000004) lseek(r0, 0xfffffffffffffffe, 0x2) 2018/03/14 02:55:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="c1000000a1e2cf0ddafc969e1c282f23b16034a501766b0fd41be915b951e401c87e8b44068d5b043431a45dd56c78156d648c9dfe649eb792e136277a043d9b58a960c129883a47bed78900415cdeba8807bbae58e2825a897641267524939375989903ad3383262094aafd7a7b819beeb9440030e6e6a41442b3e421de2e24e5c888c572aa652777a2576281e7625a076281befe9a644a5e29da6513fc15528cd07139f730756e2515d5dfdb210b2ff46d6cacaacde8ddba6815c39db85a12caa61fbcaa7fe7b2ed91013f8d5024e6246b607bf52ee9e923966eec3a7be4d50184da2a4b"], &(0x7f0000000180)=0xc9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) [ 66.915136] netlink: 'syz-executor7': attribute type 10 has an invalid length. [ 66.930791] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/14 02:55:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000004fef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x476) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) r2 = geteuid() openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setresuid(r1, r2, r3) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/14 02:55:31 executing program 1: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x7f) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1f, 0x80000) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="37554745311a", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/14 02:55:31 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='mounts\x00') signalfd(r0, &(0x7f0000000ff8), 0x1cf) accept4$alg(r0, 0x0, 0x0, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x40000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/14 02:55:31 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000180)={{0x5155, 0x7}, 'port0\x00', 0x10, 0x20, 0xfffffffffffffce9, 0x8000, 0xecb, 0x40, 0x9, 0x0, 0x4, 0xd7}) userfaultfd(0x800) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') umount2(&(0x7f0000000080)='./control/file1\x00', 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') mknod(&(0x7f0000000300)='./control/file1\x00', 0xc000, 0x7fffffff) connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x480}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000002c0)={r2, r3}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000340)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) close(r0) 2018/03/14 02:55:32 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) fcntl$getflags(r0, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) 2018/03/14 02:55:32 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), &(0x7f00000000c0)) r0 = gettid() socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)) dup2(r1, r2) tkill(r0, 0x10000008094) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x912, r1, 0x0) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/03/14 02:55:32 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB=',']}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/03/14 02:55:32 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a000000000000000000b3f42053124261a42b89bad158f900000300060000000000020000000000000e000000000000000002000100000000000000000200000000030005000000000002001d99edcf1f5680dce23d6da3e684d31b67635e6be43c1765b19f6d7da6e5d5964ab5af3effae9aa254b55cd189c6e9df064844cf189f2a1bd3b200cef86c9aa567dd6e557ff3d90af5e9b0b801000000f08e2d324cd5fd8f03672aa8a5dbfdfa4e621bf64574184e847f3fbeb1387a4eff4ecbdfb50083082639fbfa1b"], 0x50}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/14 02:55:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffeffff, @local={0xfe, 0x80, [], 0xaa}, 0xba}}, 0x0, 0xc1}, &(0x7f0000000200)=0x88) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r2, 0x789fb739}, &(0x7f00000000c0)=0x2f0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r3, 0xffffffff}, 0x8) 2018/03/14 02:55:32 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x1f, 0xc000000000000000, 0x7ff, 'queue1\x00', 0x8001}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd2, 0x20000000, 0x29, &(0x7f0000ffd000/0x2000)=nil}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x80000001, 0x9, 0xfffffffeffffffff, 0x0, 0x3, 0x400, 0xc8, 0x4, 0xffff, 0x5, 0x101}, 0xb) r1 = socket$l2tp(0x18, 0x1, 0x1) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, {0x59, 0x5f, 0x23b, 0x2, 0x800, 0x5}, 0x7ff, 0x4}, 0xe) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x5, 0xfff, 0xffff, 0x8, 0x5, 0x1}) writev(r0, &(0x7f0000000040), 0x146) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'vcan0\x00', {0x4, 0x65d, 0x7, "088eace15915", 0xfffffffffffffff7}}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x1, 0x7f}, 0x8) 2018/03/14 02:55:32 executing program 7: syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x1, 0x1) socket$rds(0x15, 0x5, 0x0) pselect6(0x21, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000b16ff8)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/14 02:55:32 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x4800) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'ip6_vti0\x00', {0x4, 0x1, 0x2, "47149395ea10", 0x7}}) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)='em0\'#\x00') 2018/03/14 02:55:32 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001440)) creat(&(0x7f0000005000)='./file0\x00', 0x0) setxattr(&(0x7f0000008ff8)='./file0\x00', &(0x7f0000004000)=@known='system.posix_acl_access\x00', &(0x7f0000007ffd)='})\x00', 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002800)='/dev/vcsa#\x00', 0x7ff, 0x40000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002740)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0x5, 0xfffffffffffffff1, 0x4, 0x2eef}, &(0x7f00000028c0)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002900)={r2, 0x4}, 0x8) r3 = syz_open_dev$dspn(&(0x7f0000002880)='/dev/dsp#\x00', 0x1000, 0x200) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000002840)) r4 = fcntl$getown(r0, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000561000)) recvmsg(0xffffffffffffffff, &(0x7f0000002700)={&(0x7f0000001080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001100)=""/185, 0xb9}, {&(0x7f00000011c0)=""/251, 0xfb}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f00000012c0)=""/82, 0x52}, {&(0x7f0000001340)=""/133, 0x85}, {&(0x7f0000001400)=""/41, 0x29}, {&(0x7f0000001440)}, {&(0x7f0000001480)=""/216, 0xd8}, {&(0x7f0000001580)=""/30, 0x1e}, {&(0x7f00000015c0)=""/136, 0x88}], 0xa, &(0x7f0000001700)=""/4096, 0x1000, 0x5}, 0x2) getdents64(r5, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/14 02:55:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1580000000000004, &(0x7f0000000300)="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") setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x6, 0x4) 2018/03/14 02:55:32 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)="646178000365", 0x6, 0x1) open_by_handle_at(r0, &(0x7f0000000100)={0x2d, 0x81, "5d9c8022ce281b2ad4bca3f8975231d4898ca235b03db6ffb26f2c54bf5d341121c6094d48"}, 0x200) 2018/03/14 02:55:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x134}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000066cffc), 0x4) 2018/03/14 02:55:32 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200800, 0x0) read(r0, &(0x7f0000000040)=""/18, 0x12) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/14 02:55:32 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xc00, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000040)={0x7187, 0xffff}) 2018/03/14 02:55:32 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/if_inet6\x00') ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000200)={0x3, 0x6}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000240)={0x2, 0x3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000003c0)={0x6371f1c1, 0x4, 0x0, 0x6, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000440)={r4, 0x3, 0x2, [0x5, 0x7]}, 0xc) ioctl(r3, 0x20000000005385, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000008c0)=ANY=[@ANYBLOB="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@ANYBLOB="b97097e082c9820c180ed8adc231331861d0f8fc397992fc72c6f3beb618ae3c4b53a706f7d3fcb3561300590efbfc1ca659fe801ce91042839a41f3ac29905537ec57cc35d79c496189237e2c2a779c38de23f5be346983bb7fe7e8f99ea5a18574c9e354a6d0cfd083971cfe66d4ab9d75d489", @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES32=r5, @ANYRES32, @ANYRES32=r4, @ANYBLOB="24ba2487b61c7da990da3add1c4e02bf73fbb498c392c2d255414d19ac933cfc0a5cabfdbd1a351bb1660034e1a0190152db02ec0675a2f1cc69aa589776f490c127c367c02f7d544eb8de1ec6e9de0e2f6dea14f7e8141c66b45164627ba4e9144a0af8891c4d2212db60b4d87b698d3090ee732dab4a973f9ccdc672"], @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYBLOB="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", @ANYRES64, @ANYBLOB="87e58f3c7650953455aea9e0c81029d0be54f900b400e64fc1eaadcd8b1b5bdacd66c415fceaffb523e8a8a600c5190c3c5aeec07ed59878c7f5a609eeff8dde130b192a0291953a6104b190cd017078a3bba60cb77c609bea09e24aecd544a2c63638e1f8348459fe3817b9553f086e6624ce317e991ca288b0bec2d5e9dfe8ceccb36581294fbd5198557a30a7203adb8d07828fb9946ee2722f6b24f57371ed", @ANYPTR64, @ANYBLOB="1f7f87b796b47ed20aa01bea4fa09869c2428415d9f28d2108a105c66c82d0b1dbb69b6508a09a01bf2a2bc80dba65502bb20051d28e7d13ec", @ANYPTR], @ANYRES64=r6, @ANYBLOB="5e94d9f980fbe4f5b02a763018ffac9905059a1e9fcad9d0394e7ea8defc4ecddb1a0177be27b3dd187b7650633ab75563d203f799a62ef0ba9d63296d9f15de38d5061481dc80bd55724fd85f06e288d1700bbb81607af187a6e71e506d49c623118de5a5bcc6ff3929be771df33f3cd0e1e5b024c615e6e9d588a444200b397479cb69745947be9f05cdd466cab35f9b82b5729c35264ee6080e1a1877d407"], @ANYRES32=r6, @ANYBLOB="2c6273ca81e78962431c6cace653c8c7125edb2c75097de06c1c15fd34b7ca813016d31c7daadc813ee803c28316e6405a729912d6bde1e477052b4469d3f5d3eb4429c3fb8f9a564a7bc05ec36908a8759563f63c2b5507736acf3de9def8434fd041250161537fda92728d373a3dc2287582f25d5b3f855b9e4cf64552b75b384428430c3431d13729d48f327c615fc96dad27a2f45f1d8c7f6175dc06a703ca78705fa0514a6be7e5dc14b5dfcafa6d387b2ea3873bf1b2073eaad55f70f9ae6edca9e18016d3c0d5ce660a", @ANYBLOB="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", @ANYBLOB="118a8783c43f513f", @ANYPTR64, @ANYBLOB="991015aa229708757e49f5a9c9db6a46856c5783d91cea129a926602871c2678c5c7a36cb3e6a1cb"]) 2018/03/14 02:55:32 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x80000001, 0x8, 0x1, 0x7fffffff, 0x3, 0x1ff}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000ccb000)) madvise(&(0x7f0000499000/0x3000)=nil, 0x3000, 0x4000080000000002) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000100)=0x6, 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) prctl$setmm(0x23, 0x5, &(0x7f000038f000/0x4000)=nil) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/03/14 02:55:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x99, 0x10200) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{&(0x7f0000000140)=@hci={0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000240)=""/205, 0xcd}, {&(0x7f0000000340)=""/21, 0x15}, {&(0x7f0000000380)=""/38, 0x26}, {&(0x7f0000000480)=""/85, 0x55}], 0x5, &(0x7f0000000500)=""/186, 0xba, 0x7dc}, 0x10000}, {{&(0x7f00000005c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000000640)=""/68, 0x44}, {&(0x7f00000006c0)=""/243, 0xf3}, {&(0x7f00000007c0)=""/170, 0xaa}, {&(0x7f0000000880)=""/167, 0xa7}, {&(0x7f0000000940)=""/218, 0xda}, {&(0x7f0000000a40)=""/39, 0x27}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/73, 0x49}, {&(0x7f0000001b00)=""/4096, 0x1000}], 0x9, &(0x7f0000002b80)=""/12, 0xc}}], 0x2, 0x40002120, &(0x7f0000002c00)) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000002c40)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000400)={0x7b, 0x0, [0x0, 0x0, 0x10001]}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x60000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$sndseq(r5, &(0x7f00000000c0)=[{0x2, 0x3, 0x0, 0x5, @tick=0x4, {0x8, 0x5}, {0x1ff, 0x1f}, @queue={0xccc, {0xc2, 0x7}}}, {0x2, 0x6, 0x8, 0x8, @tick=0xe8, {0x9, 0x9}, {0x7fffffff, 0x1}, @queue={0x457, {0x7f, 0x3}}}], 0x38) 2018/03/14 02:55:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002f80)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x32}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000140)=0x8, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x101000) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f00000000c0)={0xa, &(0x7f0000000080)=[0xfffffffffffffff9, 0xfffffffffffff801, 0x10000, 0x8, 0x2, 0x5, 0x3391, 0x4, 0x6, 0x4]}) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/14 02:55:32 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000080)="3502567ec4e4b975b3e7741ce7104a2fc836197ac3b236f5979ecfaa2a67923b063e180d62740ce0a0cc88a286990a2e4a565c05f7d27f15ffbcc8d7ff5dcb8a63be39766b00b81e30b258b4a8dc4ec5b08ae949706fb93074a281b322b9eb70b28c62e3e53f1aec3486aecf25ae73dfafe3359dba21484145c1d6c29fde64225496720032df4bb2fd2fc9d3fa37caed8415cf482cae464e23abfb49e9725137478f732ab976f9125f846d10134393d57ab207fcbf7410dce49e232fddf8fa2d", 0xc0, 0xfffffffff5d52df5, &(0x7f0000000180)={r1, r2+10000000}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000040), 0x8) [ 67.405881] audit: type=1400 audit(1520996132.359:65): avc: denied { map } for pid=10043 comm="syz-executor0" path="socket:[28620]" dev="sockfs" ino=28620 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 2018/03/14 02:55:32 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x80000000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000280)={{0x7f, 0x0, 0x0, 0x0, "852cfd370632551097707f0da8fd16a2979d282bb84765ddc869b371245de0497b1a10cd7213c2f42b6aa777"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe]}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x7) 2018/03/14 02:55:32 executing program 0: socket$rds(0x15, 0x5, 0x0) syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) eventfd2(0x0, 0x0) unshare(0x4201000) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/14 02:55:32 executing program 4: r0 = gettid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8001, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x280) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x1ff, 0x4) getpriority(0x2, r0) 2018/03/14 02:55:32 executing program 1: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x20000000005385, &(0x7f0000000000)) [ 67.496766] sctp: [Deprecated]: syz-executor2 (pid 10081) Use of int in maxseg socket option. [ 67.496766] Use struct sctp_assoc_value instead 2018/03/14 02:55:32 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x300, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000280)={0x4, 0x0, 0x8, 0xd3, &(0x7f0000000080)=""/211, 0xe4, &(0x7f0000000180)=""/228, 0x1000, &(0x7f0000000340)=""/4096}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) sendmmsg$alg(r1, &(0x7f00000019c0)=[{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001340)="501c689f27098060ccff9bae99b70d35fe57829f9fc3aa48d8ea00065049c0323becb9d492618a993dc00ba55de9664f28c44beaebde6b2f656b4f38625a9dd3b3b1e7a7cff55d53677a690d2b5eba85b8c96d1f0a9ea4", 0x57}, {&(0x7f00000013c0)="72f1eae49e221cf33ac4e55ca2d22ecbdf3a300ba3e19d461d77cb9854d34e77237715ca2194f82471951ea3bac7228db46497cb60c1480b12e75c53ba1c7a1997b24909b417e82bb5d15036ce9f47a41aed6d41dd246f4b894ad057203e55ed12306d18157b5558b0d37cf4928e3a8d43dcee8c80f5fc64c8d1c90a506aeae174411d9ba8c3032679046418e66058693e702e07a54d3064fd0704aebb43729e62c4dd6351c40ae116bdd98d26b38f079850b6ea9ae0759c1f3407ca43dd32619af708493f1eeba454d77578aab994f990acadfb483a4f606e398fd22265f2c3e665e6a35738c96a1f09bf033a63eb6e231d87", 0xf3}, {&(0x7f00000014c0)="59eb9e9366e72ad81b964e6195f05f3d62439dbce513fff8158fc2298b198837ab840a3b13cf24811900fc1b4259ebbcfb0fa6194ddb4b6b7a30eaf745453de54c69b4c7692d71d48f50af2fe914d5816074b83766a6ba88cb3e4122e5fbcf535e18f0b032fe043a05186c37a0b3bb277e5e3dd59320240d7d0f6eae6d1e157aabc0dcacc2bbffdef78c78b3a15d524a326eb9f4cde692077ae3306cb05bff8e3d44e22891bf8080dbef2aa29ee119ec", 0xb0}, {&(0x7f0000001580)="8f3162f431a4673e9a6f989693aeb875cd9ebde2b4d393a358b2c42c815d44d7ee6b1dade37aadc004d40d74aeb377c8d0b1ece1f292a6541ea3c43692c84dcc7127058f21a5544910bb742061f889108795128e1edce52ab35f24d862df08a90807338ef0ab38e796ea102fa76d73619b205b85d7aa40ee79c32fdb63486ae771c310a531af1a56c007c0a042520c24d3f20439bab69adf", 0x98}, {&(0x7f0000001640)="30a79fdbb9ff1a9b6e3922ce28f6cb183c15738f07193d265771445e19bfb0320cca99f16f5153b5958ea0d669d1f7a668ac569cc5c47bb4a02b", 0x3a}, {&(0x7f0000001680)="5bf533e5c33740aa72d03271cb6575c7008440dc4b6dbd13933d81a15021a1af82937be2b6ba10167769f9b478c88e1fc87f091810e0be3d5b1d22d902b9146ff95550caddb1ac0f031025a11bb175420d20e735a050ad7659a99fc03427fd4e658f3546f1a81c71b79e42d41605c853ea0f938ed2ccdbe0f8b2ca792bb44b6417f2abd499d77126036a27456f9fb4d26cedc304150e734354a4c93c0efdd2cede99818ef3596fc65917b67295d32f903e397e26702b239d97ca55ab53e2c896a2de3c26ee64f77a1b7643ddb207741da20902bac1e258f9c65793818399113d65775861089c53d6d3a5d5223957695aeedce83b4b9501", 0xf7}, {&(0x7f0000001780)="7a8d6684ba0fbad665ec3aff536952ac6bdec990eb96ef2846ed782b011d8c1326979b9e3c3a0518afb32af120ef1e874c75e8480aaa6cedc3b660dd850d6e2f68192cb27d02933834b7a9cbcb073d9c99f2b5f926c7927f6703bde9f22b57d0e0bde85c1b8f6cce85d48893f39bdfe5139d6da7c72f", 0x76}, {&(0x7f0000001800)="95fce6a1f1365ab69ac7d3939686a34215b13170ebb8ad7887e32c6e5d58b3a3b262446b2d862a9bd009e42723724875c5", 0x31}, {&(0x7f0000001840)="31976bb81b4210e6eaf2787f8fe36e8e02a10de78f29c9a3548866d6e45cdd435d03f3716a09f15b3b74871ce0b29ab0464f5c818ba30c566bd0e45a485568279224c161a3ce5ec71074444a24fb626891b009c6386ec530a81101a94867a01817aedd6b2be83d9d0cb6692a11976cadda42a675777f5ee3024aa231cec4801d20cbdcd68c2ec2", 0x87}], 0x9, &(0x7f0000001980)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10, 0x40000}], 0x1, 0x4004050) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x14}, 0x1}, 0x0) 2018/03/14 02:55:32 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000100)="43979c7a0f0eb152e3d3aabed4d4521ffd49741fb220f2884536626ec7b66bf268dd434bfa49ae69e2e53f8bfd890cc94e361c0113b79027198251fbe23863d13c8204efe07e6f439c7612a665212032635325a18308ba46044751b75785bf3528435372d16cce002ce76b3965dcf2421edd294923ee6ddcb2ab0a8d", 0x7c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x800000001, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x1, [{{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x10c) [ 67.559367] sctp: [Deprecated]: syz-executor2 (pid 10110) Use of int in maxseg socket option. [ 67.559367] Use struct sctp_assoc_value instead 2018/03/14 02:55:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000040)="0039ac1776b4012d8b4985d49b860fe52c61b9aab029a9489a73976d0df65e7cb075f47f21f93683", 0x28, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x401, 0x10000) getsockname$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) 2018/03/14 02:55:32 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000000c0)}}, 0x10) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xffffffffffffffef) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) sendto(r0, &(0x7f0000000300)="80aae67c1896047da6f530a92531481b085f3e", 0x13, 0x4040080, &(0x7f0000000340)=@nfc={0x27, 0x399c000000000, 0x0, 0x5}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000002c0)=0x1, 0x4) 2018/03/14 02:55:32 executing program 0: r0 = socket$inet(0x2, 0x5, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b00)=@nat={'nat\x00', 0x19, 0x1, 0x0, [0x20000f00, 0x0, 0x0, 0x20000f30, 0x200010a8], 0x0, &(0x7f00000004c0), &(0x7f0000000940)=ANY=[]}, 0x50) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x1c1801) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0x975) 2018/03/14 02:55:32 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80800) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1000008, 0x40012, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/14 02:55:32 executing program 5: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000000040)={'bcsh0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x1, 0x4) 2018/03/14 02:55:32 executing program 1: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) migrate_pages(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0xdc2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) dup3(r4, r2, 0x0) close(r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000240)={0x25, 0x0, 0x2, 0x1000}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x4, 0x4) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x3, &(0x7f00000000c0)=[{0xa88e, 0xfffffffffffffff7, 0x80000000}, {0x6, 0x0, 0x8}, {0x3f, 0xf173, 0x400, 0xa05}]}, 0x8) 2018/03/14 02:55:32 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0xfffffffffffffffd, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'bcsf0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e23, 0x4, 0x4e21, 0x5, 0x2, 0x20, 0x80, 0x11, r3, r4}, {0x101, 0x9, 0x45aa, 0xfffffffffffff801, 0x75, 0x8, 0x100000001, 0x8001}, {0x7, 0x1, 0x9, 0x7ff}, 0x4, 0x6e6bb3, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x6c}, 0xa, @in=@rand_addr=0x2, 0x3505, 0x0, 0x3, 0x400, 0x7f, 0x1, 0x100}}, 0xe8) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/rpc\x00') ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000000740)=""/68) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='teql0\x00') r6 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xfffffffffffffffc, 0x8800) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000600)={0x7, 0x9, 0xffffffff, 0x0, 0xf}) ioctl(r6, 0x440100000000127b, &(0x7f00000002c0)) r7 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x200000) getsockopt$inet_opts(r7, 0x0, 0x9, &(0x7f0000000180)=""/174, &(0x7f00000000c0)=0xae) ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, &(0x7f00000002c0)={0x400000000000000, 0x0, 0x8, 0x2, 0x13}) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/context\x00', 0x2, 0x0) dup2(r6, r1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000000680)=0x31, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/load\x00', 0x2, 0x0) 2018/03/14 02:55:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200002decdd6006f5260008110000000000000000000000000000000000ff02000000000000000000000800100100004e2200089078"], &(0x7f0000775000)) 2018/03/14 02:55:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009ecf78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2ef) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@random="e935e19f3e29", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x0, [0x624]}) 2018/03/14 02:55:32 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_setscheduler(r0, 0x7, &(0x7f00000000c0)=0xffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x208000, 0x0) mkdirat(r2, &(0x7f00000003c0)='./file0\x00', 0x125) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000000040)=""/20, &(0x7f0000000080)=0x313) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8042, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7, 0x1000, 0x55, 0xa, 0x7}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000240)={r4, 0xe0, "5a04d8a140e3c78e11433b4c74358193917fd44c0b094ebe5a11d1bdc1ecbb5d10ea7668453ad17f420079c4a32e20b0459fe6fe70d95345d08b933b839c0ce7ad24c3e757a014da41582cbbeef74ce9a269ca0d2ad05169db73be751338e0e1de7f785e4669752a79c812b6afc4bf9ef0c587d7fb40a4395341e46e8e7c934ffdf938b46474c20e5538ad203716dddc01bd9eb5ee83dbf4f98d196cc5adbd515a0dad154bb90cb16531216f0d6af8a9ce40260834063de58d3474bef3d8ff28aa0c3d6071730babca516d79ca604ca591762ec01d6698a95b9bc8e65c720761"}, &(0x7f0000000340)=0xe8) 2018/03/14 02:55:32 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{r2}, {r2}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'eql\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/03/14 02:55:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x400) ioctl(r0, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:32 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) migrate_pages(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0xdc2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) dup3(r4, r2, 0x0) close(r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000240)={0x25, 0x0, 0x2, 0x1000}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x4, 0x4) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x3, &(0x7f00000000c0)=[{0xa88e, 0xfffffffffffffff7, 0x80000000}, {0x6, 0x0, 0x8}, {0x3f, 0xf173, 0x400, 0xa05}]}, 0x8) 2018/03/14 02:55:32 executing program 3: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) migrate_pages(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0xdc2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) dup3(r4, r2, 0x0) close(r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000240)={0x25, 0x0, 0x2, 0x1000}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x4, 0x4) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x3, &(0x7f00000000c0)=[{0xa88e, 0xfffffffffffffff7, 0x80000000}, {0x6, 0x0, 0x8}, {0x3f, 0xf173, 0x400, 0xa05}]}, 0x8) 2018/03/14 02:55:32 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x50) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0xf000000000000000, 0x1, 0x5}, 0xe46, 0x9}) syz_emit_ethernet(0x46, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60fbe0a400100400fe8006000000000000000000000000ffff000000000000000004019078004f6ae300376dc5"], &(0x7f0000000080)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x7) 2018/03/14 02:55:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000f91ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000240)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0xffffffffffffff46, 0x4, 0xfeaa, 0x3}, {0x9, 0x2, 0x400, 0x3f}, {0x8, 0x18000000000, 0x200, 0x6}, {0x0, 0x3, 0x2, 0x5}, {0x9, 0x8, 0x5, 0x9}, {0xfff, 0x8, 0xffff, 0x80}]}, 0x8) ioctl$int_out(r1, 0x0, &(0x7f00000000c0)) 2018/03/14 02:55:32 executing program 4: mkdir(&(0x7f0000000280)='./control/file1\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') umount2(&(0x7f0000000080)='./control/file1\x00', 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/14 02:55:32 executing program 5: modify_ldt$write2(0x11, &(0x7f0000000100)={0x8, 0x0, 0x4000, 0x5c, 0x7, 0x9, 0x3276, 0x7ff, 0x3, 0x9}, 0x10) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)="5500000018007fafb7341cb2a4a280930a06000000a843cf19d0f86939000900af000000040000000001000000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1cd, &(0x7f0000000180)}, 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100), 0x0) 2018/03/14 02:55:32 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004a0000300000000000009078ac1414bbac1414aa020f1dac1414bb000000000000000083020000000000000000089078"], 0x0) 2018/03/14 02:55:32 executing program 1: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xc) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000002, 0x1010, r1, 0x0) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0xb3) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x1f, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) 2018/03/14 02:55:32 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) migrate_pages(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0xdc2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) dup3(r4, r2, 0x0) close(r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000240)={0x25, 0x0, 0x2, 0x1000}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x4, 0x4) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x3, &(0x7f00000000c0)=[{0xa88e, 0xfffffffffffffff7, 0x80000000}, {0x6, 0x0, 0x8}, {0x3f, 0xf173, 0x400, 0xa05}]}, 0x8) 2018/03/14 02:55:32 executing program 2: r0 = socket$inet(0x2, 0x7fd, 0x40000000008) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/193) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31baa431, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}) 2018/03/14 02:55:32 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80043, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x2}, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x2}, 0xfffffdb5) 2018/03/14 02:55:32 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x20) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syz_tun\x00', 0x6}) 2018/03/14 02:55:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) epoll_pwait(r0, &(0x7f00000001c0)=[{}, {}, {}, {}], 0x4, 0x1ff, &(0x7f0000000200), 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x8000, 0x5, 0x10000, 0xa0d3}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) ioctl$int_out(r0, 0x5460, &(0x7f0000000240)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl(r3, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:32 executing program 0: r0 = memfd_create(&(0x7f0000000200)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7, {}, {}, @result}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x124, @time={0x77359400}, 0x0, {0x1}}) 2018/03/14 02:55:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) migrate_pages(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0xdc2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) dup3(r4, r2, 0x0) close(r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000240)={0x25, 0x0, 0x2, 0x1000}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x4, 0x4) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x3, &(0x7f00000000c0)=[{0xa88e, 0xfffffffffffffff7, 0x80000000}, {0x6, 0x0, 0x8}, {0x3f, 0xf173, 0x400, 0xa05}]}, 0x8) 2018/03/14 02:55:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x88000, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xd, 0x4810, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$setfpexc(0xc, 0x100000) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x200a80) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300), 0x8) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f00000000c0)={0x1, 0x0, 0x3, 0x3, 0x4}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000b1000040001200000104000000000000"]) socket$bt_rfcomm(0x1f, 0x1, 0x3) [ 67.845839] audit: type=1400 audit(1520996132.798:66): avc: denied { write } for pid=10191 comm="syz-executor5" path="socket:[29830]" dev="sockfs" ino=29830 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/14 02:55:32 executing program 2: setrlimit(0x6, &(0x7f0000f3b000)={0x7}) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x717f, 0x0) mmap(&(0x7f0000772000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) 2018/03/14 02:55:32 executing program 0: stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) getgroups(0x1, &(0x7f0000000200)=[0x0]) setresgid(r0, r1, r2) r3 = epoll_create1(0x80000) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDDISABIO(r4, 0x4b37) dup(r3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x9, 0x440001) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000740)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000800)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x3, 0x4e20, 0x0, 0x2, 0xa0, 0xa0, 0x0, r6, r7}, {0x9, 0x200000000000, 0x4, 0x7, 0x3, 0x1000, 0x0, 0x81}, {0x1, 0x0, 0x84, 0x5}, 0x1, 0x6e6bb8, 0x2, 0x0, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x6c}, 0xa, @in=@rand_addr=0x60, 0x3507, 0x3, 0x2, 0x80000001, 0x1ff, 0x1, 0xe4c0}}, 0xe8) r8 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x2040) setsockopt$inet_MCAST_MSFILTER(r8, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="0010000002004e2400000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000200000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000e1b6ff70c83ec021bf9d90ea00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be32e575e5ff81f0e5539cc801d01341cc8d95cdc0708b1930df6acc8eebfe08b2c9bfa7b105bbc11ee684e85ba5a7c76a74fd44ea05ca548b46c46e9e28f4e8ac05f28aef368cc9"], 0x18c) socket$kcm(0x29, 0x5, 0x0) 2018/03/14 02:55:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0xfffffffffffffffd, &(0x7f00000000c0)="74e47d9acb8cd3992c5e46406bb988f369497d66cbe90439e1356f65e9b2da3e98a6acdd334639b9a355d44510eed5c791f733c60daeba292fb54491dad2ae06cdef864ba31296ad7c2db6fa877f0000002c5f288b2d4081adb8d9") r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xcf, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'teql0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x420, 0x8, {0x0, 0x7530}, {}, {0x4, 0x40, 0x1, 0x5}, 0x1, @can={{0x3, 0x100000000, 0xeb, 0xcf}, 0x3, 0x3, 0x0, 0x0, "d141483734c20851"}}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) [ 67.914574] audit: type=1400 audit(1520996132.865:67): avc: denied { map } for pid=10201 comm="syz-executor5" path="/dev/kvm" dev="devtmpfs" ino=9380 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:kvm_device_t:s0 tclass=chr_file permissive=1 2018/03/14 02:55:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bbbff9)='ns/net\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x107f}, @in={0x2, 0x4e21}], 0x2c) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x18b7, 0x1) setns(r0, 0x0) 2018/03/14 02:55:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f00000001c0)='./file0\x00', 0xc2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x81, 0x1, 0x9, "e4463a33bdaa59c8dcafa39e119d23e5db3af8401b5d0beb9de5fa2adc7acb7fdcb3b66d7e3d1798651a009504d97d268c8e016f0bdead60d15a7ebb2cdce4d7dfa1655402cc06c8c2504485f7a9eaac"}, 0xd8) mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f0000000040)='\x00v\t', 0x1002, &(0x7f0000000000)="7fa924e6c39933e1d6deab7d5c8ffad9e5489ecc5126") setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000200)="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", 0x1000) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000ceb000)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f00002a8ffa)='btrfs\x00', 0x3e, &(0x7f0000d1cfff)="96") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001200)={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e24, 0x7ff, @dev={0xfe, 0x80, [], 0x10}, 0x5}, 0x7f, [0x5, 0x100, 0x80, 0x1, 0x2, 0xab9, 0x3, 0x5]}, 0x5c) 2018/03/14 02:55:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) migrate_pages(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0xdc2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) dup3(r4, r2, 0x0) close(r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000240)={0x25, 0x0, 0x2, 0x1000}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x4, 0x4) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x3, &(0x7f00000000c0)=[{0xa88e, 0xfffffffffffffff7, 0x80000000}, {0x6, 0x0, 0x8}, {0x3f, 0xf173, 0x400, 0xa05}]}, 0x8) [ 68.032743] SELinux: unknown mount option [ 68.051387] SELinux: unknown mount option 2018/03/14 02:55:33 executing program 5: mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) mount(&(0x7f000023c000)='./bus\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x800001, &(0x7f0000000080)="d9200cf47477b23b9e856c72ba9cf5dcabde64899e212ca3d5f662633bda6c873a6e0892081d4fbfdad0aa28723a13") sendmsg(r0, &(0x7f0000000580)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)="3e118e7d41f905d824d5f5ba7d1afe6a11dc212ca8e40ce30b5694d74cf2c054905bf8708a3638979f31fe34935e1370529d34004f8038cfd55231f727735aea06ce0c67fc81884ebeff83e0f5079fac16e60311033a66a6d9f228f5453acc70bad29ca16c84437e68244019b9ba887d2b420287f69c93569f71b9a44a4e86498bd2ac00e3fb5ab5666867d8efcb5dabd9a27adc21ce9c14fc70765616992d", 0x9f}, {&(0x7f0000000300)="82fc186bca58883c7e9cb312a304f254547e24a774c440a2895c0a1c215f18694cfeff31f775909bf31d11d051144bec88e9cdb4660ea6247c4b65a6ee065be984375fb9a8a9dcb9646987bf7cf826c627917a22c8c3b0a7", 0x58}, {&(0x7f0000000380)="c19773137f0aaf7c586d377d98830470cc0e1df9eb8daa317a3b8d765ef4604fa446becd2ae7f546b586636ed2c0bc4e68c59466080fd3cac621503fd631bc03a150c10a185924134529baea5b35f5908e538950fa0577643b1b672d93e42cd70c6830595e68abe58b811d6060c8a9dd293b318faa16ba8be178f441634ca7218e8dc1a40d9c44fff8aa25b4622f8046379ff7f2824fa09ba29162d253ad9ecb39953134bd11299bc82e91fad9becad9e11c8063d2a956ef7cb1", 0xba}], 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xd8, 0x4000040}, 0x20000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000041000)='./bus\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) renameat2(r1, &(0x7f00007a8ff8)='./bus\x00', r1, &(0x7f0000e61000)='./file0\x00', 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x8}) 2018/03/14 02:55:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65a, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000000c0)={[{0x3, 0x1, 0x4, 0x626, 0xffff, 0xfff, 0x8, 0x4, 0xfffffffffffff1fb, 0x1, 0x800, 0x80000000, 0x53}, {0x2, 0x8, 0x7fff, 0x10000, 0x93a, 0x0, 0x80000000, 0x7fff, 0x5, 0x80000001, 0x6, 0x5e5, 0x1}, {0x1, 0x200000000, 0x8, 0x2a06, 0x7, 0x2, 0x9, 0x3, 0x9, 0x7d, 0x4, 0x7f, 0x1000}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:33 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20}, 0x827df5590afd6b7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x4, r0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x5, 0xff, 0x9e21, 0xeebf, 0xa8fa}, 0x14) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x80) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00000000c0)) 2018/03/14 02:55:33 executing program 7: r0 = memfd_create(&(0x7f0000000140)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f015b62d8b321720000dd8006000000c4e2eda77495070fa22e0f005900662ed9eb3e0f017900642e64660f3a21e600660f38822506000000", 0x39}], 0x1, 0x4, &(0x7f0000000080), 0x0) socket$inet_smc(0x2b, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/4096, 0x1000}}, {{0x0, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000001840)=""/158, 0x9e}, 0x5}], 0x2, 0x0, 0x0) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) 2018/03/14 02:55:33 executing program 6: pause() r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002f3b)=""/197, &(0x7f0000001ffc)=0xc5) 2018/03/14 02:55:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000052a000), 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x800, 0x40}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) splice(0xffffffffffffffff, &(0x7f0000e7c000), 0xffffffffffffffff, &(0x7f00007a3ff8), 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bcc626)) 2018/03/14 02:55:33 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) r2 = eventfd(0xfffffffffffffffe) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)={0x0, r2}) 2018/03/14 02:55:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x42) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00000022c0)={0x4, 0x4e, 0x6, 0x4, 0xe000000}) vmsplice(r0, &(0x7f0000002240)=[{&(0x7f0000000080)="fa62de18e20599020c0af4ea1ab3d91fd4c04181e87dcbd59cf7a1c01c85c14a3689043639407d1ad8eae74e310f6de61688ae4e291d6892bb2153f2961f2750df3d67bbbeaec27dba195049ee71120bc73bb13ecd5660988c1b2c56b35c8b8c135e7b1d77c086bc", 0x68}, {&(0x7f0000000180)="403c8ae3b4155924d4f647b301885f34ab1eb7c4b2d804f7e978f94590", 0x1d}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="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0x1000}, {&(0x7f00000021c0)="93a8e7ab932ff34a6c1ad0b3bd9bf733e2b6a6a1be5e34c8a0883067423f7bbfa36efbbf2b97d755681b8b195044c506cde8c039aa7acd82c48e2a1ca5172170ebbd62ba70942e20b561d5f69450511eddf5074a476da077f37eb8becd354f16f2b79288dfbe75c7fc12965f4daf8b36770c1e33cc5d1f6f8da9c315b6", 0x7d}], 0x5, 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x22000, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000002280)={0x9}) sendfile(r1, r1, &(0x7f0000000140)=0x3, 0x400000000000004) 2018/03/14 02:55:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @rand_addr=0x6}}) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000)={0x0, 0x0, 0x208}, 0x20) 2018/03/14 02:55:33 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='Z', 0x1, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e20, 0xc4a1, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, 0x0, 0x7}, 0x88) 2018/03/14 02:55:33 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x800, 0x0) readv(r0, &(0x7f0000000080), 0x20000000000000da) close(r0) 2018/03/14 02:55:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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), 0x1}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec), 0xf80cdbb1288e3714) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x2}, 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="1f008354a960c5000000dd0000004eb5ef8c0c531800000000000000000000000000"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x0, 0xa7e, 0x200, r2}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000140)=0xcf9, 0x4) 2018/03/14 02:55:33 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) move_pages(r1, 0x112, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000040)=0x4) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000000)={0x5, 0x8, 0x5, 0x4, 0x5, 0x2}) 2018/03/14 02:55:33 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000000040)=@llc={0x1a, 0x30f, 0x5, 0x7ff, 0x3ff, 0xfffffffffffffffb, @random="498d02cc9589"}, 0x80) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) membarrier(0x44, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000100), &(0x7f00000f2000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioprio_get$pid(0x1, r2) 2018/03/14 02:55:33 executing program 2: mknod(&(0x7f0000000040)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f00005dfffa)='./bus\x00', 0x0) r2 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000000c0), 0x8) dup3(r0, r2, 0x0) r3 = epoll_create(0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00003d6ff4)) open(&(0x7f0000a31ff8)='./bus\x00', 0x0, 0x0) 2018/03/14 02:55:33 executing program 5: r0 = memfd_create(&(0x7f0000000080)='m\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x7, 0x2, 'client0\x00', 0x1, "1bbe166e09623e29", "ccf6fbf4e770b597230051ae95bd2a3ee8f19b9346f689a0bcbc64f5007da910", 0x9, 0x80000000}) r1 = syz_open_dev$sndseq(&(0x7f0000050ff3)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae805705000000000000ff2b99959ba111b5eca31cd901"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x1c) 2018/03/14 02:55:33 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)=ANY=[@ANYBLOB="c1442ff00000"], 0xffe2}, 0x1}, 0x0) 2018/03/14 02:55:33 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00008efffc)) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000180)={0xfffffffffffff001, 0x2, 0x5}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x2c, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xf8, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}]}, &(0x7f0000000140)=0xc) 2018/03/14 02:55:33 executing program 7: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) accept4$alg(r1, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x4519}, &(0x7f0000768000)={0x0, 0xb9e6}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000000000)={&(0x7f0000774ff8), 0x8}) 2018/03/14 02:55:33 executing program 0: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0) clone(0xfffffffffffffffe, &(0x7f0000000240), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f00000002c0)="82c36f2463118714bf5f3568222d603c590fd465c8cdcfb0fa2cd1d9e39d9d7de80a65c046fbe4fa62d6efb52fb0ab3d900390723f65663a7744424a1869bb1faa") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='reiserfs\x00', 0x0, &(0x7f0000000240)) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000d, &(0x7f00000003c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000640)={'\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000680)={0x1d, r3}, 0x10) 2018/03/14 02:55:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100000023cbd7c148c52bfe8d345867"], &(0x7f0000000040)=0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x634b}, &(0x7f0000000100)=0x8) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r1, 0xf659, 0x39c, 0x9, 0x81, 0x9}, 0x14) shutdown(r0, 0x1) sync_file_range(r2, 0x4, 0x1, 0x1) ioctl(r2, 0x6, &(0x7f0000000200)="795a05675db49cee4fa90f12dc3144419dee1421578560c0cfc75f954955652a23621b7ab12c95c3acdae75286100b94d44503bc533af04a001053eb207a1f9def07f366691e76d1a2daa7bf984a464bbabe9d9edb2e07094d8050bd1adfe488b7bf9170ac4bd97b14d53553e986c955020586bba2f9eab5f136a0acd490fff2ab8e13dc0f899aee2d649f4a46752a0209db6a0856c1b2a6e4db51cfaccbb381bf7d3b960881fa32a36fd4fc98a49a768ebbab54efc7c91b5e74b6d866425c4264660d603bbb42362ed98048245644c5a3f693c19d3c491e7269") setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4}, 0x10) 2018/03/14 02:55:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x1000, "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"}, &(0x7f00000010c0)=0x1024) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b57ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000b45000/0x2000)=nil) pipe2(&(0x7f0000000040), 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/14 02:55:33 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x8000000002, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000096000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_targets\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0xa3, 0xec58, 0x2d, 0x1, 0x43]}, 0xe) 2018/03/14 02:55:33 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x80000000}) signalfd4(r0, &(0x7f0000000040), 0x8, 0x0) 2018/03/14 02:55:33 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) capset(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)={0x5, 0x10000, 0x0, 0x100000000, 0xe8e, 0xffffffffffff4fb0}) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/03/14 02:55:33 executing program 5: r0 = socket(0x0, 0x80800, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x2) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/240, 0xf0}, {&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000000180)=""/189, 0xbd}], 0x3, 0x3a) 2018/03/14 02:55:33 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000040)="e9c34134932681e2b844ee47d30de9b50939caf258a7ea4429", 0x19) futex(&(0x7f00000000c0), 0x8b, 0x0, &(0x7f0000191000), &(0x7f0000000000)=0xfffffffffffffffc, 0x0) 2018/03/14 02:55:33 executing program 2: socket(0x10, 0x2, 0x0) 2018/03/14 02:55:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x2, 0x7fff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/03/14 02:55:33 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1d, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) [ 68.351081] ptrace attach of "/root/syz-executor0"[8080] was attempted by "/root/syz-executor0"[10317] [ 68.370174] ptrace attach of "/root/syz-executor0"[8080] was attempted by "/root/syz-executor0"[10330] 2018/03/14 02:55:33 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') sendmsg$nl_route(r0, &(0x7f000039ffe4)={&(0x7f0000d5aff4)={0x10}, 0xc, &(0x7f0000cc2000)={&(0x7f000015b000)=@ipv6_delroute={0x28, 0x19, 0x611, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x100}]}]}, 0x28}, 0x1}, 0x0) 2018/03/14 02:55:33 executing program 1: r0 = 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x0) tee(r0, r0, 0x58d, 0x8) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000000c0)={0x0, 0x10001}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/14 02:55:33 executing program 5: r0 = memfd_create(&(0x7f0000000040)="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", 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) 2018/03/14 02:55:33 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000040)) r0 = getpgrp(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x600241, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x80000000, 0x9, 0x0, 0x7f, 0x0, 0x3, 0x1802, 0x2, 0x1, 0x3, 0x5, 0x5, 0x3f, 0x1f, 0x6, 0xd31, 0x9, 0x40, 0x5, 0x5, 0x800, 0x2, 0x4, 0x7, 0x400, 0xfffffffffffffd5b, 0x1000, 0x1, 0x7fffffff, 0xff, 0x6, 0x4, 0xe97d, 0x5, 0x3, 0x3f, 0x0, 0x1, 0x1, @perf_config_ext={0x7, 0x7}, 0xb, 0x1, 0x4, 0x2, 0x28cf407d, 0x9, 0xffffffff}, r0, 0x2, r1, 0xa) 2018/03/14 02:55:33 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r1 = creat(&(0x7f0000001300)='./file0\x00', 0x110) syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f00005d8000), 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001340), &(0x7f0000001380)=0xb) r2 = fcntl$getown(r0, 0x9) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x7dc0, &(0x7f00000000c0)=0x2) syz_open_procfs(r2, &(0x7f0000000040)='net/anycast6\x00') syz_emit_ethernet(0x2f4, &(0x7f0000005faa)=ANY=[@ANYBLOB="cd398ffb0f0000000000000086dd60c0e54400183a00fe800000000000000000000000000000ff0200000adc19e000000000000000018300907800000000ff020000000000000000000000000001"], 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/148) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/14 02:55:33 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004640)='/selinux/load\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000007680)="d9c8497a5066fb53", 0x8, 0x0) r1 = memfd_create(&(0x7f0000000000)='/selinux/load\x00', 0x3) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x5, 0xd9, 0xf4a, 0x5}, 0x10) add_key(&(0x7f0000007780)='ceph\x00', &(0x7f00000077c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000007800), 0x0, 0xfffffffffffffffd) 2018/03/14 02:55:33 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2018/03/14 02:55:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x440000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x14, 0x2a, 0x829}, 0x14}, 0x1}, 0x0) poll(&(0x7f0000000100)=[{r0, 0x80}, {r0, 0x4020}, {r0, 0x2}, {r1, 0x100}, {r0}], 0x5, 0x3) 2018/03/14 02:55:33 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfffffffffffffffe, 0x0) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:33 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000200)={'system_u:object_r:bsdpty_device_t:s0', 0x20, 'system_u:object_r:crond_initrc_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x68) 2018/03/14 02:55:33 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) prctl$intptr(0x24, 0x5) sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x4a59abc11ef89507}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f0000001080)={&(0x7f00000010c0)={0x14, 0x1, 0x2, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) [ 68.534737] SELinux: policydb magic number 0x7a49c8d9 does not match expected magic number 0xf97cff8c [ 68.550346] SELinux: failed to load policy [ 68.555470] audit: type=1400 audit(1520996133.503:68): avc: denied { connect } for pid=10362 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 68.581705] SELinux: policydb magic number 0x7a49c8d9 does not match expected magic number 0xf97cff8c [ 68.593632] SELinux: failed to load policy 2018/03/14 02:55:33 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4411000000001277, &(0x7f0000000080)) 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = dup3(r0, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/14 02:55:33 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='securitylovboxnet0vboxnet0-selinux:mime_type\x00', 0xffffffffffffffff) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000100)="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", 0xe1e}, {&(0x7f0000001140)="d5c05bf0555f9dc6893d2d56451d1de5d5a419970b6e1d7fccf7d1581272a14368e5ad24f2f2570b48422cc25c6478337b263b2da6f70af692a9b7ced7591ec780943f053b3ae8f98cba2e9c24ac21faeb8841a9995077107a84e472749b5e55285d941765462025fde5233b42e474fbeed0ef3a9d389d131ae84a46d430623727547410d5e52dbaf0dbad974156220c9e61d1a88c3270884e4a98bd63cbe511b5da6c1c1e758cfb9c49f0", 0xab}, {&(0x7f0000001240)="d3b8a98314fdf78d874859bf9217d3ddb63b9d8e3645072b1f9199482a477c9747a064d514de6d1b0c5174f0ecb4711c93e12cb99d10e7511df776c8d60225cad14e83470227dcf14c2783c70c40ed5698a3579b3c09a65eda32dc26dfb2d0d73f2d495175f11c4e414582a23128c08fa2b4a4981bec31b1adfb4337ce5225bb7a628fcf44e77a24120b4febdb23943b95586d812cd69eedf307c147502dd7ee3c106f673583af8343705f287e3f3b520b3a648d9fc357cd0e97c6fead66", 0xbe}], 0x3, &(0x7f0000011000)}, 0xc100) sendmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001340)="6962be7c374284236a3e17f84d591b74d872550d42fa688096c9a776398dca6950c03c5458832301c60d44e74ce8788ebe574a07b0629f2e72d72dae15672622df06476087503144ae9efd315b4a1e1642f94295c3cb5787a5a6386c3712e2ec74a8ca1d3dc7da2bf85510f08bebed67f04735287af26dc626", 0x79}], 0x1, &(0x7f0000001400), 0x0, 0x4}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x208301) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/58) 2018/03/14 02:55:33 executing program 3: mkdir(&(0x7f0000350ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000140)='affs\x00') mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0xa2) mkdirat(r0, &(0x7f0000000240)='./file0/file0\x00', 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x2) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='affs\x00', 0x100000, &(0x7f0000000000)) accept4$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000040)=0x6e, 0x800) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r1, r1, &(0x7f00008be000)=0x800, 0x401) 2018/03/14 02:55:33 executing program 5: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) clone(0x0, &(0x7f0000001f0b), &(0x7f0000002000), &(0x7f0000001000), &(0x7f0000f20000)) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x80000) fcntl$getown(r1, 0x9) fcntl$getown(r0, 0x9) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) fcntl$getown(r0, 0x9) getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)=0x0) r3 = getpgid(r2) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1, 0x4, 0x2, 0x9, r3}) 2018/03/14 02:55:33 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x7, 0x3) 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), 0x2}, 0x2000000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/14 02:55:33 executing program 2: r0 = socket(0x11, 0x800000003, 0x600081) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000100)={{0x1000, 0x7, 0x4, 0x2, "c8411a09d033a796b972094f8aa3adeccb770b3ff56615cce256f78f1d4d8d2c9bebd3bc952341c0f213aa36", 0x6}, 0x10000, [0x7, 0x7fff, 0x5, 0x8, 0xffff, 0x7f, 0x4c9, 0xf8, 0x10000, 0x2, 0x47, 0x8001, 0x7, 0x80000000, 0x7fffffff, 0x1, 0x0, 0x3, 0xfd, 0x7, 0x4, 0x9, 0x3, 0xf17, 0x0, 0x4, 0x8001, 0x5, 0x80000000, 0x1, 0xa7, 0x2, 0x7, 0xb8, 0x400, 0x9, 0x8, 0x1f8a, 0x7, 0x3, 0x8, 0x8, 0x1, 0x7fff, 0xfdfba60, 0x0, 0x0, 0x1000, 0x200, 0x6, 0x5, 0x9, 0x7fff, 0x101, 0x9, 0x48, 0x8, 0x100000000, 0x3, 0xffffffffffffffff, 0x7fff, 0x9, 0x8, 0xf1ae, 0x9, 0xffffffffffffffff, 0xff, 0x1, 0x1ff, 0x7fffffff, 0x2993ebd9, 0x8, 0x30, 0x6, 0x73, 0x7, 0x80000001, 0x7ff, 0xc2, 0xb, 0x6, 0xe9b, 0xfffffffffffffffd, 0x6, 0x3, 0x3, 0x3, 0x3, 0x4, 0x4, 0x80000001, 0x1, 0x7, 0x2, 0x7f, 0x6, 0x1000, 0x3, 0x4, 0x80000000, 0xff, 0xffffffffffff8000, 0x9b3, 0x100, 0x8000, 0x9, 0x8001, 0x8, 0x1, 0x92, 0x10000, 0x1, 0xfffffffffffffffa, 0x7fff, 0x397d2772, 0x0, 0x7fffffff, 0x9, 0x4, 0x2, 0x9, 0x7, 0x3a97, 0x7, 0x380, 0x4, 0x0, 0xffffffffffffffff]}) write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="000186dd0610000baaaaaaaaaaaafe80090000000000000000000000aa0180c200000e00000000000000000000000000000001"], 0x34) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = dup2(r0, r0) write$tun(r2, &(0x7f0000000000)={@pi, @hdr, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @random="e6616eff5c45", @dev={0xfe, 0x80}}}, 0xff5f) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000005c0)) 2018/03/14 02:55:33 executing program 6: ioprio_set$pid(0x0, 0x0, 0x0) getegid() r0 = socket$netlink(0x10, 0x3, 0x0) clock_nanosleep(0xb, 0x0, &(0x7f00006a4000), &(0x7f000009f000)) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @fd}, @nested={0xc, 0x3, [@typed={0x8}]}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) 2018/03/14 02:55:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) name_to_handle_at(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0efa4b13f0001f2590ba66c2"], &(0x7f00000001c0), 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200001, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000080)=0x54) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x5, 0x0, [{0xff5, 0x0, 0x1}, {0x0, 0x0, 0x101}, {0x9fe, 0x0, 0x8}, {0x8f4, 0x0, 0xfff}, {0xb7e, 0x0, 0x9}]}) 2018/03/14 02:55:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x8800) ioctl(r0, 0x440100000000127c, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x84000) r2 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x30, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r2}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r3}) 2018/03/14 02:55:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x6, 0x4}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) readahead(r0, 0x9, 0xd37) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000180)={0x3f}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)={r1, 0x7fffffff}, &(0x7f00001c3ffc)=0x8) 2018/03/14 02:55:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0xe6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000540)={0x0, 0x8}, &(0x7f0000000580)=0x8) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x5, 0x4) sendmsg$netrom(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@full={{0x3, {"f773dbedf3e46c"}}, [{"89289edfcb588d"}, {"e179ec3ca397e8"}, {"e4433249610da1"}, {"3dedb359937677"}, {"f41d467ac69e97"}, {"f5054cad27adf7"}, {'mL4$g)/'}, {"c4777253bf22c8"}]}, 0x48, &(0x7f0000000400), 0x2000000000000292, &(0x7f0000000440)}, 0x840) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x1, 0x0) 2018/03/14 02:55:33 executing program 2: r0 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r0, 0x7, &(0x7f0000000000)) ioprio_set$pid(0x3, 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x9, 0x81}, 0x1, 0x5, 0x10001, {0x7, 0x8}, 0x1, 0xffffffffffffffff}) 2018/03/14 02:55:33 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d57, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2040, 0x0) getrandom(&(0x7f0000000140)=""/248, 0xf8, 0x1) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x200) r3 = dup2(r0, r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r2, r3}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r4, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x23, 0xaff, 0x70bd29, 0x0, {0x20}}, 0x14}, 0x1, 0x0, 0x0, 0x800000000}, 0x0) 2018/03/14 02:55:33 executing program 2: socketpair(0x8, 0x805, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='lo\x00', &(0x7f0000000100)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f0032d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f5139715cb61e2795711b1839f51c493fdd0b1a37c4e560d9ad", &(0x7f00000001c0)='vboxnet1bdev\x00'], &(0x7f00000004c0)=[&(0x7f0000000240)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f0032d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f5139715cb61e2795711b1839f51c493fdd0b1a37c4e560d9ad", &(0x7f0000000300)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f0032d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f5139715cb61e2795711b1839f51c493fdd0b1a37c4e560d9ad", &(0x7f00000003c0)='^:proc\x00', &(0x7f0000000400)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f0032d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f5139715cb61e2795711b1839f51c493fdd0b1a37c4e560d9ad"], 0xc00) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000870f6d)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f0032d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f5139715cb61e2795711b1839f51c493fdd0b1a37c4e560d9ad") 2018/03/14 02:55:33 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3ffff, 0x400000000001) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000001000/0x11000)=nil, 0x11000, 0x0, 0x10010, r1, 0x0) write(r0, &(0x7f0000003000)="a7", 0x1) fchmod(r0, 0x0) ioctl$void(r0, 0x5451) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="1b0000af1e9cc971435ef5ace0e72d42005ed59a60536b2c52fc65abbb7302"], &(0x7f0000000140)=0x23) 2018/03/14 02:55:33 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x1, r0, 0x1}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e20, @broadcast=0xffffffff}, 'teql0\x00'}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') close(r2) 2018/03/14 02:55:33 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fff, 0x100) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x1000, 0x1, &(0x7f0000000080)}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) fcntl$getown(r0, 0x9) close(r2) [ 68.740519] sctp: [Deprecated]: syz-executor5 (pid 10412) Use of int in maxseg socket option. [ 68.740519] Use struct sctp_assoc_value instead [ 68.763512] sctp: [Deprecated]: syz-executor5 (pid 10412) Use of int in maxseg socket option. [ 68.763512] Use struct sctp_assoc_value instead 2018/03/14 02:55:33 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)='em0\'#\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) [ 68.824917] audit: type=1400 audit(1520996133.777:69): avc: denied { write } for pid=10430 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/14 02:55:33 executing program 1: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="659921e02a188815ac836b0f5108f08d9509350bb0a0ed774ceff1ae4d71a7eef8d8d23936e075a079fdd0e2a7cb3d323e64fd68659bd5ce90a46eaa8a9075d1446846b70caf7fa6f243593d6862ef6aeea3b189e3eb3942c3f71ae3b24a3679e47e65587224cc62a710e87b043dac1f83b4d12eb9c6de4c3d2d925ac803207d3b75005d8fce4afc7ee6c778f2463cb3e97f93c29d82ea4ebbce4a3e1baeaeabad4f66be7473e78356aa2453b29f5e666f9c4d378ad3039ed15438829ffb4d81e43497eb1bc1fc00", 0xc8}], 0x1, &(0x7f0000000240)}, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/200, 0xc8}], 0x1) 2018/03/14 02:55:33 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/13) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x82002) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r2, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000240)=""/59, 0x3b}], 0x1) 2018/03/14 02:55:33 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x2000000003, 0x2) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000080)=""/54, &(0x7f00000000c0)=0xfffffe6b) socket$inet6(0xa, 0x3, 0x76) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000100)={0x7f, {{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e23, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x1303}}}, 0x104) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/14 02:55:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)) 2018/03/14 02:55:33 executing program 4: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100)=0x9, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) readv(r0, &(0x7f0000000140), 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x44) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) kcmp(r2, r3, 0x1, r0, r0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x26080, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)=0x2, 0xc0a7dddad5bf29f0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000240)=[0x5, 0x6]) 2018/03/14 02:55:33 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f00000bdff0)=[{&(0x7f0000110ffc)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00006b5000), &(0x7f00005ae000)}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x7ffd, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) signalfd4(r0, &(0x7f0000000000)={0x20}, 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/14 02:55:33 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000100)=0x12) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x6, 0x4e20, 0x2000000000081, 0xa, 0xa0, 0x20, 0x87, r1, r2}, {0x4, 0x1, 0x1, 0x9, 0x15, 0x3ff, 0x0, 0x5}, {0x9, 0x7, 0xfffffffffffffff7, 0x4}, 0x6000, 0x0, 0x0, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4d5, 0x3c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3503, 0x1, 0x3, 0x2, 0x100000000ec, 0x2, 0xffff}}, 0xe8) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000180)={0x100000001, 0x40, 0xa}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0xf99f, 0x0, 0xff, 0x1, 0x80000001, 0xeb, 0x2}, 0x20) 2018/03/14 02:55:33 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x8000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000002c0)) 2018/03/14 02:55:33 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x7b5, 0x109000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000280)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = socket(0x11, 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000000060000071a00009139cc", 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000300)=""/209) r3 = dup2(r2, r1) fcntl$getflags(r0, 0x40b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x34, "34cf802fc28e4186b67b7c7694f93133678a4d4d7e4ed81e9b87d528bca14ca3b48f339c7dd130ce6a335088bd15d2a33c2bf87e"}, &(0x7f0000000080)=0x3c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x2, 0xaf41, 0x8, r4}, &(0x7f0000000100)=0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'yam0\x00', 0x20}) 2018/03/14 02:55:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x940, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000200)={0xd4, &(0x7f0000000100)=""/212}) 2018/03/14 02:55:33 executing program 1: r0 = 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000140)=0x8fe4, &(0x7f0000000180)=0x4) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xa0e5, 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000000100)={r1, r0, 0x609}) ioctl(r3, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:33 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0xbe78, 0x0, 0x2}], {0x8100, 0x1, 0x400, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "00dd80", 0x8, 0x2b, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000380)={0x0, 0x0, [0x0, 0x40]}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x11, 0xa5, &(0x7f0000000040)="036c8cf6a862a499a083b8d116cbe2d8a21499456d8b327ca9eab82a63fb671bc4ecff13c8bf5df73c51fe906b82f2334fc9fde99d2c33b3ba1d3c2f9f378df50a6e1e3d16d9a0ea5793f4982a07d81dafd84eb17373505a7e4acf080201347d1d5cbcf2bfb7f136eac861339bbb2270a15bdcc94996cf47393b69a374fbe1741b6fd86a266347ed8429cfd1efecedeba3ecdc01cdfcef2b8eecc9ad2146d63ab03f33f8cb"}) 2018/03/14 02:55:33 executing program 3: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x8}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) write$tun(r1, &(0x7f0000000040)={@pi={0x0, 0xe8ff}, @hdr={0x3, 0x1, 0x2, 0x4f6, 0x100000001, 0x1}, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc={0x4, {@llc={0xde, 0xbc, "ae", "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0x101f) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) dup2(r0, r2) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x4000) 2018/03/14 02:55:33 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2}) r3 = eventfd2(0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYRES64=r3, @ANYBLOB="21704a3f2289d50f5e"], 0x11) 2018/03/14 02:55:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) 2018/03/14 02:55:34 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f000039efb0)}, 0x10) 2018/03/14 02:55:34 executing program 1: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'dummy0\x00', @random="f76c1924a9f7"}) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x79, 0x0) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:34 executing program 5: r0 = getpgid(0x0) prctl$setptracer(0x59616d61, r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/14 02:55:34 executing program 7: unshare(0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x1, 0x40) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x103) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) mq_notify(r0, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffd, @tid=r2}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@dev}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) mq_timedsend(r0, &(0x7f0000a5c000), 0x0, 0x0, 0x0) 2018/03/14 02:55:34 executing program 4: mmap(&(0x7f00005eb000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) personality(0x400000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) 2018/03/14 02:55:34 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x6) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/18) socket(0xa, 0x80005, 0x2) 2018/03/14 02:55:34 executing program 0: sync() r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x4) sendto(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000001c0)=@generic={0x0, "1eb69bc15921ae4507824c0ec3f6c35205a86f2dcbff9ad6b194902e0f9aea7895ad99c7bbddb24e688ba68b74060e1c7695584fe9d17c9a8b339e26e1e0b01350633c5007d07ef4ff54c71795a2e61d1bbe3aec5c60e94944d219ff40bb8694dcf3519a55333da8e2ba51c85d2cf5d754dff2668d38d44bec6b2e916e97"}, 0xffffffffffffff28) r1 = getpgid(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xf9f, 0x3, 0x7, 0x9, 0x0, 0x5, 0x6080, 0x8, 0x5, 0x0, 0x9, 0x3, 0xc1e4, 0x8, 0x3, 0x9, 0x7ff, 0x3ff, 0x101, 0x7f, 0xddc, 0x6, 0x10001, 0x75d3373d, 0x6, 0x800, 0x6, 0x5, 0xfffffffffffff001, 0x81, 0xffff, 0x1ff, 0x9, 0x86de, 0x9, 0x4, 0x0, 0x3, 0x6, @perf_config_ext={0x100000000, 0xc2}, 0x29000, 0x5, 0x9, 0x6, 0xffffffffffffffff, 0x4, 0x7ff}, r1, 0x9, r2, 0x3) 2018/03/14 02:55:34 executing program 1: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x443, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000005385, &(0x7f0000000240)="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") ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r1, 0x9, 0xfffffffffffffffc, "afb13086db280b9fd30d49d2217bff75926dfd163a70876e2eaa0c1c52c21cff1f8920ede6a2fa5041539ceec641ddc0ce952f12406932ef49ac2d60d566776ae3594f185e00c76d96c3dcf3f26db1cc0e1dd65c58c4ff426b0ab066705b01f7cc8c03a8f10c24cf0617316d3932d364d7b4a843a52e2ddc7a24baa2aa15887b8281c8eeb696d38fd9860d782f5ae1442fb108778bce3eae60e2e06481f460d9311f8b67b19ec96b647c4cf22addc7a2350c46dcf64149c27e87aaef"}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) 2018/03/14 02:55:34 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000451000), &(0x7f00007f8000), 0xfffffffffffffffe}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x5, 0x5, 0x0, 0x8, 0x2, [{0x5, 0x2, 0x2, 0x0, 0x0, 0x1000}, {0x9, 0x11d, 0x5, 0x0, 0x0, 0x1}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x3, 0x4) 2018/03/14 02:55:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_pts(0xffffffffffffff9c, 0x115000) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000040)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x1000000, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/03/14 02:55:34 executing program 5: r0 = socket$inet6(0xa, 0xe, 0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x3, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/14 02:55:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000769000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}) renameat(r3, &(0x7f0000000280)='./file0\x00', r5, &(0x7f00000002c0)='./file0\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x40, 0x0) inotify_init() syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000240), 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x54, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, @in6={0xa, 0x4e22, 0xec, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff80}, @in6={0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r6, 0xfffffffffffffff7}, &(0x7f00000001c0)=0x8) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/14 02:55:34 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x8001) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)=0xfffffffffffffffe) r1 = getpid() r2 = getpgid(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x2288, 0x1d, 0x608, 0x70bd2c, 0x25dfdbfc, {0x1a}, [@generic="decc531ae76aafc4ab7bf0f7e1dc738747d0469ab24fb628daba4c20e77347634ef33737c816cb9c38db168b5afa54af70cc654428d20b176dafdaca55eb4d3ed74844cb7ea33729f2b3026f6661271c0c24640bf0f47167facc4ee87eb21f82253abdab4b5c7da061f98865e08e4b52345163192a1e9726b3c56a8b5340a232b38e5a2d8b121090771da8278673345351ba37952e7cfb838c160de226408a033f271e6c4a23ca969947d13c7014cf6094529b33fecd0dc13f2894674a8c08257ac01412f91c8aadbdfebacafb9751ee5e684f58ee0f3efa34c1aa76", @typed={0x8, 0x3d}, @typed={0xc, 0x96, @pid=r1}, @nested={0x2174, 0x68, [@typed={0x7c, 0x1d, @binary="6ceb82224fcc7f71c35338f68d4f7c6ce7cc8106300dfa094d9316d444cbe17a2ee4355094dcdb58c5741fdbb00ea21eeb96d2297423244d1d426666d9aefdeb35559ca7683a2421ab29985a08fc2d4f72f16c3a6893db10fd739375f55e24df831428ee2570269f4d3911597bc6afc685"}, @generic="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@generic="bde5e86099c9ba18f4cdfd6d", @generic="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@generic="12a96905f2e510136c8711b9d67b47e005bf88957a751d896d8d7cb515a9c5e066c7fa297a9be342d32945dc9ebaec7b4f79d4c3bcfd6661bf6f9a02ab0bea536fa38c0868da868c64fea12ad1feb379ba964b7d93d8aebdc531f5a052ba850e518f4082481e08bde373acbff6753e28e62bc5e7ef8f6839861d0d3d1ccba43dab28abbce7f23e87f5e5f704a8db94fde0ce3db427d3a3f8fd011c6713bedcb93385feb9b15eecb024527fc341786b37c71db055086874711ee8687ebf1bff6aab52b74cf01e0d473e63004893423fb97d045391136fe91339db", @typed={0xc, 0x2a, @pid=r2}]}, @typed={0x10, 0xb, @u64}]}, 0x2288}, 0x1, 0x0, 0x0, 0x400c010}, 0x20040000) 2018/03/14 02:55:34 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x4) recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000d88fc8)=[{&(0x7f000009bf9d)=""/99, 0x63}], 0x1, &(0x7f0000d99fe8)=""/24, 0xd}, 0x0) 2018/03/14 02:55:34 executing program 7: clone(0x0, &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000002886)) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r0 = getpid() waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) tgkill(r0, r0, 0x21) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x68003) pread64(r1, &(0x7f0000000140)=""/153, 0x99, 0x0) 2018/03/14 02:55:34 executing program 1: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x549, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:34 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="106f8447d2ec8a466534e47e8adc2d6ca841ae9c536a635d79f73ad22faeb3a1c0065e0ec9c65b02b457d1b0198b662f673af221586feda5719af6e2f679308a9ee5e27839ec36b182dfb6cd24f3", 0x4e}, {&(0x7f00000000c0)="6e082f01e903104c41ec698cfd6a3d70a6689e2f9a4ca6cd77fa7c0ea7a3d7dcf743aa425e182a922ed00ab1cfad57df6d2bff90d34fdbcc16715db513e4a0ecf069cd9616c5ab597a7ce825c9364499ee3b3939034f3702384c2366cb21c8952baf0f360488b67367e0ac07328321ef91616c356becdccc97", 0x79}, {&(0x7f0000000140)="621421145097a297326311c647e85dd78ea49220a0915c06f34f8517c68471ffbce960bf35d91899ba829ee57956678eb3786e056af314eaf9e0df9f747464b47c083488abcef18201be782ab731b3ab2bb72b4661fd3664677c8364bf943db875a0b344890aaebf4962470ae03b903c22644ca0f9f94266f02e05a6dc7dbf77d149866ed6269fa0813a28e5910808b563d700ea65fd0296c6", 0x99}, {&(0x7f0000000200)="9a5632cf607d44e906ac59801bac8b42a58e5c79e4d133967da8aadce3d8e2d29fc112435f81853ff2045c4504568a1e830f9c97a01f44546b56686de0628f47f812e4c8c96773a254e020c364f6db50f2eb916be8a138fcf033", 0x5a}, {&(0x7f0000000280)="38cc4cd62cf29e5f5f462d3c2d0f638ba4454dc3ae7d3c7cf42323f1aa2d0d00b16d333f93920cc89660d6cfc2f0ed79b4c180b6fbde6df3980925208b1482eeecf3e568a28311c0aff3e76f6c80ca5669b84cac350de9662852466d30327c4935e3a89c8022326f04da141fd892eb86fc98a32d65ddd38cc3d27a35", 0x7c}, {&(0x7f0000000300)="97e6ae3d8e67041d2eb223d0dde68c75e37bc272fc1411a4dae607521d4ad47f46aae7726ec46f4bc5ec87403f046d93a6ac9ee9307fb7144d6ca28f2bf78ac6b3b78fe572e7445ae62e2afd5c9ac5e4e39dfd3c47cf78105b082556fab6ca90e93fbe3d43c0d005ef5264c5137dcdd95f976ec965a0943afe4d54c7d1b113fb48bef3fe42811e6ae60e798f440fd8e77773be97e476685ac3a9112ef3841c9b3a631b7894298fc4ee9a320708c3de9a", 0xb0}], 0x6, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r1, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/94, 0x5e}], 0x1) 2018/03/14 02:55:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="280000001800210cffffb9ddaabaffff8020000000040005000000000c00090000020000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/14 02:55:34 executing program 4: fcntl$getown(0xffffffffffffffff, 0x9) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = getpgrp(r0) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) modify_ldt$read(0x0, &(0x7f0000000000)=""/80, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0xffffffdffffffffe) 2018/03/14 02:55:34 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5451, &(0x7f0000000140)=0x5c27) fcntl$dupfd(r0, 0x406, r0) accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80800) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/03/14 02:55:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x23a, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) close(r1) 2018/03/14 02:55:34 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc08c5114, &(0x7f0000000000)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000200)={'lo\x00', 0x9}) 2018/03/14 02:55:34 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xed00000000000, 0x100) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000380)=0x1, 0x4) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) eventfd(0x6) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x1000, 0x4e24, 0x9, 0xa, 0xa0, 0xa0, 0x37, r3, r4}, {0x1, 0xb0, 0x7, 0x4, 0x6, 0xfff, 0x2, 0x3f}, {0x9, 0xb3ca, 0x1ff, 0x5}, 0x1, 0x6e6bbe, 0x3, 0x0, 0x2, 0x2}, {{@in6, 0x4d5, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x2, 0xffffffffffffffff, 0x3, 0x3, 0x1000}}, 0xe8) epoll_create(0xfffffffffffffffb) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x10040000}, 0x8) r5 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000ce8fb0)={{0x3}}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000080)=""/158) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e1f, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00800240f4ffdfff"], 0xc) syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x4000) 2018/03/14 02:55:34 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x1ac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1fc) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) 2018/03/14 02:55:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x389}) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000000c0)={0x9, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e24}}}, 0x104) ioctl(r0, 0x20000000005385, &(0x7f0000000200)="650adde4a3e4ffe60ee90ca058c0c7b68670502c8e2f641dcf000000000000000000") 2018/03/14 02:55:34 executing program 4: mremap(&(0x7f00000dc000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f00000dc000/0x3000)=nil) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x50, 0x2002) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = fcntl$getown(r0, 0x9) openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000340)={'bridge0\x00', 0x4}) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x18000080}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1d0, 0x6, 0x5, 0x300, 0x70bd28, 0x25dfdbfd, {0x7}, [@generic="9600c42788b0214cb83104bcb5b6337a16f247394a3bde23c40c08b2eaec53be4e310c6d3067a50bc936ca180a", @typed={0x1c, 0x47, @str='/dev/snd/midiC#D#\x00'}, @typed={0xc, 0x79, @fd=r0}, @generic="a0f5e01ef82ec8e289596796a27bd4b41fec73bb9bd28da43b397b0f7c99731d2f82b878deabea1737875607fc3aea93e2e7fe6ee7c3ff3ec851b5dadfa7bcd4db954e94e6efb88438b7245517dc5d60a0fe95c30542b49ad0912a881d5f54a80082d01bc74a819a11d88b61365b8e65dc7101b1c3e141df47c6898d04af59636c03d1033a7ccab92fd87cf50b9a311e2fbf623936a88a4512f0c3edf8a182574f618d7004e6fcfdb660cf7dd218269271010cfffb241aac64eccc61dd7ad0a96dd81e2d0da75a1bc4d27e0331c94e957fb5", @nested={0x88, 0x38, [@typed={0x10, 0x1d, @u64=0x2}, @typed={0x8, 0x80}, @generic="883cc95ab7c1e2f429c1895f3e94b3639cff47194f8ba2f393d1f08c8c11a132b75940513da579c2950b78182c66478fe8faf4dcda664cb0efb6e97cb0a4502aeec2c363bab3f4551e579d55649c2366560c792d43c29b9398d866481a090c6efac81cc5579ef54edeee17"]}, @typed={0xc, 0x34, @pid=r1}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) 2018/03/14 02:55:34 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x128, 0x4) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:klogd_var_run_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x34, 0x34}, 0x4d) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x2, 0x0, &(0x7f0000000140)=""/127, &(0x7f00000001c0)=""/92, &(0x7f0000000240)=""/129, 0x10002}) sendmsg$rds(r0, &(0x7f0000000bc0)={&(0x7f0000000340)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000380)=""/47, 0x2f}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f0000000480)=""/235, 0xeb}, {&(0x7f0000000580)=""/156, 0x9c}], 0x4, &(0x7f0000000a00)=[@rdma_dest={0x18, 0x114, 0x2, {0x7, 0x4}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000680)=""/111, 0x6f}, &(0x7f0000000700)}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x262bb85a}, &(0x7f0000000740)=0x76, &(0x7f0000000780)=0x80, 0x9, 0x3, 0x401, 0x10000, 0x1, 0x8}}, @mask_cswp={0x58, 0x114, 0x9, {{0x5, 0x642f}, &(0x7f00000007c0)=0x7f, &(0x7f0000000800)=0xff, 0x2, 0x9, 0x6, 0xffffffff80000000, 0x6, 0x7b}}, @mask_cswp={0x58, 0x114, 0x9, {{0xfffffffffffffffc, 0x9}, &(0x7f0000000840)=0x7ff, &(0x7f0000000880)=0x7fffffff, 0x7, 0x800, 0xfffffffffffffff7, 0x100, 0x50, 0x1}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000008c0)=""/246, 0xf6}, &(0x7f00000009c0), 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x17c7, 0x40c}}], 0x198, 0x40000}, 0x44) r3 = fcntl$dupfd(r1, 0x0, r0) r4 = accept4$packet(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000c40)=0x14, 0x0) fchmodat(r3, &(0x7f0000000c80)='./file0\x00', 0x100) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000e40)={0x3, 0x1, &(0x7f0000000cc0)=""/170, &(0x7f0000000d80)=""/127, &(0x7f0000000e00)=""/4, 0xf000}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000e80)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) clock_gettime(0x0, &(0x7f0000000f40)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000f80)={r5, r6/1000+30000}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fc0)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000001000)={0x7fff, 0x2, 0x4fc4, 0x2, 0x13, 0x3}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001040)=@sack_info={0x0, 0x6, 0x100000000}, &(0x7f0000001080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000010c0)={0x6, 0x6, 0x200, 0x1, 0x2, 0x825d, 0x4, 0x2, r7}, 0x20) finit_module(r2, &(0x7f0000001100)='\x00', 0x3) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000001140)=0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000001180), 0x4) listen$netrom(r0, 0xffffffff) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000011c0)=0x1f, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) fdatasync(r4) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001200)=[0x400, 0x80]) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001240)={0x0, @broadcast}, &(0x7f0000001280)=0xc) openat$audio(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/audio\x00', 0x2000, 0x0) setrlimit(0xf, &(0x7f0000001300)={0x80000001, 0xffffffffffff0001}) 2018/03/14 02:55:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000100)=""/148, 0x94) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x9, 0x3}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x2) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f00000000c0)='net/sco\x00') 2018/03/14 02:55:34 executing program 7: syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x220100) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00007a1ff5)='comm\x00') exit(0x0) close(r2) 2018/03/14 02:55:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x809, 0x200000000007f) write(r0, &(0x7f0000944fde)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000f0a)=""/246) recvfrom(r0, &(0x7f0000362f74)=""/140, 0x8c, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000040)="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", &(0x7f0000000140)="dc586f5aa23722a9ac06df7bd98aa0f4ea261193ca79d1a4118c011217a209785d571423b59888542ddcb699530a48af9a652060ca8926caad497d906b505ee582f961ac06a679b1ab88b0eebdc8bea9a80e29a00bb83559c54052441befeaa4c26f73204c3c74fbef25af60075d828836703a4e897bd2106ae21d10985281093405cb5d50daeace1fce2f932cb66b406c3f4c69e54d6243da549e27b013c480e378352699be55f34003d9c8302963430c57187dc4df573a28c18fbdfa2ee86d16372b57dce37a10623e061e973c3f105eebb5e73bab72351c15cc115b63b89c36", 0x1}, 0x20) 2018/03/14 02:55:34 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x200000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev={0xfe, 0x80, [], 0xa}, @in, 0x4e20, 0x0, 0x4e24, 0xffff, 0x0, 0x80, 0xa0, 0xff, r1, r2}, {0x20, 0x4840, 0x3, 0x6ad9, 0x9, 0x5c7c, 0x4, 0x3ff}, {0x6, 0x5, 0x9, 0x1}, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x3c}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x4, 0x1, 0xfffffffffffffff9, 0x0, 0x81, 0x1}}, 0xe8) getegid() clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) ioprio_get$pid(0x2, 0x0) 2018/03/14 02:55:34 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000500)='/dev/input/mouse#\x00', 0x4, 0x200) fchmodat(r0, &(0x7f0000000540)='./file0\x00', 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3ff, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)) mkdirat(r1, &(0x7f00000004c0)='./file0\x00', 0x102) 2018/03/14 02:55:34 executing program 1: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000005385, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) 2018/03/14 02:55:34 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000808000), &(0x7f00001eddec)=0xffffffffffffff62) 2018/03/14 02:55:34 executing program 3: r0 = socket(0x12, 0xa, 0x8000002) write(r0, &(0x7f0000cb2000)="240000001a0025f00000000401111f0e0a0300000004bf00000009ec0800020005dcf300", 0x24) 2018/03/14 02:55:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="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", 0xff) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0x4e23}, {0x1, @random="05c4e442044a"}, 0x60, {0x2, 0x4e22, @loopback=0x7f000001}, 'ifb0\x00'}) close(r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001340)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x9, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000340)=""/4096}, &(0x7f00000001c0)=0x50) shutdown(r0, 0x1) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x93b0, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00000013c0)=0x8000000) 2018/03/14 02:55:34 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000000200)="1b", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001a000), &(0x7f000000cffc)) fcntl$setstatus(r0, 0x4, 0x44400) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)="7d29be76626f786e6574312300") 2018/03/14 02:55:34 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x17d5, 0x20000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r2, 0x10001}, &(0x7f0000000380)=0x8) write$rdma_cm(r0, &(0x7f0000000000)=@get_event={0xc, 0x0, 0xfa00, {&(0x7f00000001c0)}}, 0x138) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000440)={0x200}, 0x4) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff01000000000000000000000000000100000000", @ANYRES32=r3, @ANYBLOB="c6f5aae4"], 0x48) [ 69.522579] audit: type=1400 audit(1520996134.475:70): avc: denied { map } for pid=10603 comm="syz-executor6" path="socket:[30525]" dev="sockfs" ino=30525 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dccp_socket permissive=1 2018/03/14 02:55:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/252) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f0000dae000), 0x3ba) ioctl(r1, 0x227c, &(0x7f000097e000)) 2018/03/14 02:55:34 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) uselib(&(0x7f00000011c0)='./file0\x00') clock_gettime(0x40000, &(0x7f0000001000)={0x0, 0x0}) r3 = open(&(0x7f0000001140)='./file0\x00', 0x501200, 0xc0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000001240)) recvmmsg(r0, &(0x7f0000001040)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000000140)=""/73, 0x49}, {&(0x7f00000001c0)=""/59, 0x3b}, {&(0x7f0000000200)=""/241, 0xf1}, {&(0x7f0000000300)=""/235, 0xeb}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000480)=""/61, 0x3d}, {&(0x7f00000004c0)=""/205, 0xcd}, {&(0x7f00000005c0)=""/17, 0x11}, {&(0x7f0000000600)=""/169, 0xa9}], 0xa, &(0x7f0000000740)=""/204, 0xcc, 0x9}, 0x7}, {{&(0x7f0000000840)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000008c0)=""/69, 0x45}, {&(0x7f0000000940)=""/122, 0x7a}, {&(0x7f00000009c0)=""/73, 0x49}, {&(0x7f0000000a40)=""/9, 0x9}], 0x4, &(0x7f0000000ac0)=""/245, 0xf5, 0x846}, 0x7}, {{&(0x7f0000000bc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000c40)=""/191, 0xbf}, {&(0x7f0000000d00)=""/240, 0xf0}, {&(0x7f0000000e00)=""/35, 0x23}], 0x3, &(0x7f0000000e80)=""/207, 0xcf, 0x6}, 0x800}, {{&(0x7f0000000f80)=@l2, 0x80, &(0x7f0000001000), 0x0, 0x0, 0x0, 0x1}, 0x1f}], 0x4, 0x10000, &(0x7f0000001100)={r1, r2+10000000}) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000400000000000000", 0x14, 0x0) signalfd4(r4, &(0x7f0000001180)={0x1}, 0x8, 0x80800) creat(&(0x7f0000001200)='./file0\x00', 0x150) 2018/03/14 02:55:34 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0x5) r3 = dup3(r1, r0, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r3}) 2018/03/14 02:55:34 executing program 1: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7, 0x10080) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000000100)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score\x00') rt_sigqueueinfo(r0, 0x3b, &(0x7f0000000140)={0x19, 0x1200000, 0x60a, 0x8}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000000c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:34 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x80000000, 0x2, 0x9, 0x4d9}]}, 0x8) r2 = memfd_create(&(0x7f0000000100)='nodev\x00', 0x1) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x4, 0x80, 0xffff, 0x29c}, {0x2, 0x0, 0x4, 0x9}, {0x6, 0x56f5, 0x4, 0x783f510d}, {0x1, 0x6, 0x5, 0x8}]}, 0x8) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/14 02:55:34 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c9ffed)='(d5sum+,&!$:%wlan1\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4000, 0x80) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x3ff, 0x1ff, 0x400, 0x5, 0x8, 0x14, 0x3, 0x80000001, 0xfffffffffffffffe, 0x8001, 0x6, 0x3}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) 2018/03/14 02:55:34 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/14 02:55:34 executing program 2: syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x1fffff, 0x3) 2018/03/14 02:55:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$getown(r0, 0x9) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) sched_setparam(r1, &(0x7f0000000100)=0x9) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x2, 0x12, 0x0, 0x0, 0xb, 0x0, 0x0, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x3, 0x7, 0xfff, 0x7fffffff, 0x1}, @sadb_address={0x3, 0x0, 0x2b, 0x0, 0x0, @in={0x2, 0x4e21, @multicast1=0xe0000001}}, @sadb_ident={0x2, 0xa, 0x8, 0x0, 0x2}]}, 0x58}, 0x1}, 0x0) 2018/03/14 02:55:34 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10, 0x800) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f00000000c0)=0x401) fcntl$setpipe(r1, 0x407, 0x0) accept4$netrom(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000180)={0x1ff, 0xfffffffffffffa05, 0xfffffffffffffffc}) r2 = getpid() perf_event_open(&(0x7f0000000200)={0x6, 0x70, 0x401, 0x1, 0x613, 0x9, 0x0, 0x2, 0x10000, 0x9, 0xc1d0, 0x1, 0x800, 0xfffffffffffffe13, 0xfff, 0x6, 0x7ff, 0x3f, 0x0, 0x8000, 0x9, 0x1, 0x8, 0x2, 0xfea0, 0x1, 0xfffffffffffffffc, 0xfff, 0xffffffffffffffe1, 0xffffffff, 0x1f, 0x1ff, 0x6, 0x0, 0xbc, 0x3, 0x2, 0xfffffffffffffff8, 0x0, 0x2, 0x6, @perf_bp={&(0x7f00000001c0), 0xc}, 0x20000, 0x81, 0x5, 0x6, 0x1, 0x5, 0x400}, r2, 0xfffffffffffffffa, r0, 0x8) r3 = gettid() ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000280)={0xc7a1, 0x887, 0x7, 0x400}) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x2dc940, 0x48) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000300)={'IDLETIMER\x00'}, &(0x7f0000000340)=0x1e) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x1c1800, 0x0) getsockname$inet6(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000400)=0x1c) bind$pptp(r0, &(0x7f0000000440)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000480), &(0x7f00000004c0)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000540)={&(0x7f0000000500)='./file0/file0\x00', r0}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) setxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@random={'trusted.', '%self./!\x00'}, &(0x7f0000000600)='\x00', 0x1, 0x2) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000640)) rt_tgsigqueueinfo(r3, r3, 0x15, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x200}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000006c0)={0x0, 0x1, 0x20}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000740)={r5, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7f, 0x1}, &(0x7f0000000800)=0x88) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vcs\x00', 0x408000, 0x0) ptrace$getsig(0x4202, r3, 0x81, &(0x7f0000000880)) read(r6, &(0x7f00000008c0)=""/218, 0xda) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r6, 0x800443d2, &(0x7f0000000a80)={0x8, &(0x7f00000009c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000ac0)={r5, 0x2}, &(0x7f0000000b00)=0xc) ioctl$KVM_GET_SREGS(r6, 0x8138ae83, &(0x7f0000000b40)) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000c80)={r7, 0xffffffff}, 0x8) 2018/03/14 02:55:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0xdc2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) close(r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x2) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000240)={0x25, 0x0, 0x2, 0x1000}) 2018/03/14 02:55:34 executing program 1: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000020ff4)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000000)=ANY=[@ANYBLOB="120000001800010400f1ff7f000000000101000800000000957cff927e24a01425956463f7"], 0x14}, 0x1}, 0x0) 2018/03/14 02:55:34 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000cd3ff8)=0x1) pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="94", 0x1}], 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="6f00040003000000ecff7340aa73ad6b2f54916701fc0bc43975bbeae30398b55eba0e6d6472b9a01c36a85c35da0caf7af058f6c94cd3bb33f00537701fcbe27dab4c52"], 0x8) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) vmsplice(r0, &(0x7f00004c0fd0)=[{&(0x7f0000cb2fd3)="92", 0x1}], 0x1, 0x0) 2018/03/14 02:55:34 executing program 3: getitimer(0x1, &(0x7f0000000540)) unshare(0x8000400) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x20}, &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) r0 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0xffffffffffffffff, 0x9ffffe) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000380)={0xf2, 0x10000, 0x2}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r2 = add_key$user(&(0x7f0000002440)='user\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001440)="29fdbf5b0e64b1e77e1b6f9873d8ec2bc17a84fb18b376750e2dec0f0de98b9cc580d7bcde0573c0001b43665c5c8208344a92e54dd5914aa4cfe93211599a06d3e5f51c68724fb7b57d7c3b28fe40a99967c385eae94f49d06e35d46f177160bf3c90c865dbe2bb398d92e01fdddcae9c35bdc25a0e0b2feb18f5d20bbb913652d2b88db9263aa8cf51a4200f802a3c0ce5ed2ec10c9cc75e0e76c5947031f6950ad64cd22da393409f8ed0b77b0bca8b378608329227b319c1accfd32baab44005c41801b6c3085731fa1c5afc7b54d60f4687dd5ca51cfd91f56176fa9e593d4113c96ede2ef8121c39228998bd6369795094ae801808ba44a4f822c7076896288485c3a533dd94060ed370078c4680ad32537215f0ca0a0773eb77a20a342a4a68de6e52de4e1b68dd195f9f0174dcba137da926ebac9c82db23af07b2e98031f286dea7f65e5d58317af2a28c941c545f5ced81b3b6ff7b4d5c2a52a35219d6a2bdc7dbf9c484828e6e3bba5d2ef603af5e74082ba8f637757c443fa9a880668329a853fa8d28ff1c072eae8e2e982cfb715f6d8826109a908f27dd723572845500e0626b791eeb2ca6ed0915816a0ce16b8ba726616adfac37bd6abacbba0c5dade1e50dbbe48071fabbf5479e934cbf2c93444bacada6b9c3d00c75a0351f8419133e90c5fdd6c17396f87c7ec52f040222ff10ed56d46afa986fa2d6706be8e56e42a73801beda8f86f2d48f030ef850c92da1c21e0f1b183a9e6ba2015c2f1b6042b3c85fc06978251b03321e7c8ddc47331b49a90ae0950492a5c61c1325e54b7c9a97cb6994043c7ed1148c14fb3fb8832ac3e856ffd292a818b692dcb06dc09f6831d26e13c134167e65cd9dd2bb713e5107f270919c57c75723aecec08e63e8c82bc4399ed1d8c748ddf2134bd1fe399d9f5d12312d61c9b461138e4864e4ae243da48cd5b88d67870b9c350940ea30ac3be753bf9cbe5f6ad5bdfbd447466e6260eefcbfcb159a18570078ceb8bbed14f8d3d9527cb54d2c9a714bda7953cdec1bfe51c6c843fb498286234e4526af05efd4739c55e4c7ef12889b7cd72fc593518de5a52275a4392d0df7731b7896f6c1f9ad8daeba30a71594c826fa078d36f9f3192b7615b5f342b147e30c78055fb05a5521df72c37541733146fbba752c2d65e22c6a2dc1f60f3f6da7d465648554db7061b6cb44e7673c109abee5eb61bfcaf72a6fd91fef9863c52f2283b1697239455a8b643f4ba9af357c400d4f8d6c6fcf89f13c583b34ddc24c69b54f9465aea05d4dd98ab0c80fe5992a78f598faf78e8c24cfed5ed1b672eb36e5986524b8f2e8ff0b31b9a0e23ff3d11be3f430be76c1fa561b8d61d86d59494f721758986479040bbe4299be84a2760bb67a3df8f0e1812a447bc5c66dbd39e6dbf4fdb68ee1eda6b530bb06dc242ea8912923da001a895ff948591e6a07087e5626fd30391c628c3070f4396aa455008551da416aa849a402cf3a6154f4b93f523ae39facdcfc838b5628613561f64a09cb5c861bc8b8d8ef423a70783469fbca628202d0ddc5d9cf98677a285216160d9c8613b6ffe8a9a0d3ea75356163ec87ae80cee60f640e44c1f0f592e19065367ac933a2be7fa6687169253c12c3742998377750648d84e21f584703a897e64fe660ce42a59accaa9f3cdd0a2452aea2b98151f6601fcde8a4f1ad66e0acd54ec93893ccb31d168996873eb4fa64106ceae6a1501318c2ae3e3c2f98fbbd31189ddc92363552cb539b34ac0955a0b0a955d84f2a1d424bdfa68f530fd1a2e80a1998898b476f542dc1ccf1101c0e5e55cd10769a9dd8e9c9ce0654f2b24e76e0b715faef0532fda488706d08226042147e24b394e75d97d09c41863ccd47872c6e383566751ff7cc0ddc4caf7b87a64ff89fcf2271ac7fc701cbd6ed4f632e8e1cf067a7f2536a12fda55eee43caac0ccf9634a064b91951b568b29c3068f12281a199fa5c251901867338d89f5995c4e6d41e558231421ca9e59a6c38cc38a157fe1aa4ba924f7bf15fc5efd70efc6ca4c1d030f870deb312dc4d77c90a3e0f6184787c66393ebc8107b7dd88635d3fc1037eed58175c613345bcbaf507b49dd95ab52a414f71fde21cff7c02b00dc57d4c7cf0830fdd7b1cab194633ce9648a44c66dc4eed30a9b15c013f45b73a4e2fd28a728b53a00ecea40be4e237f153858b873895f4f4772ba673ae3c02c08e394f7a74f311f03f3d47f40f7f2e16bd527615951512a1139663ae4375b3237c2924c616541cd5288813b870de2419cf73d3a0eaacd0a5c8201f36def5cdba558c4c2a840a7e84da07361003434350fde61001dcea09bbe98c17bca7556fbb2b05204e75f6e0b06f2ae8a999cfe96361216df0e70d5a2084561a5dced534979a2459cff76a9362e7e26b871705ee1b99f2b778cf18a211b19d8712aedbb591ec90306a88e1747e00ac769a986dee99d808f4a53c6cfe7fceca5882cf7d6a304cd550aa1ab8c53190552920a813e900f4264c8e218a50ba7db8fab63e98e17050c9f543c6fb1cd6d49b5ec2e2eb1b050486c29e3e90a1dd36950c590548f3a3dc3927db9a5057a232b45b3f6e6c6d1a5e6acc85afc7bf648c74ea504ab02fd76b95a2a033d760f247a2ea7280e65ebe3c14b3b00d86a94a96f47924d57e3d79e6e0e96d3dc2969a74ce7512e82c6cae716b873c2fb607230d4b743f33638558ce229aa4e83a81da582a12538aefdd9b29633b87c495eeadbd4c7698252175395b00f09062938d22224f2d07ad3203c3b38b8c00c14ad4a65f8d405acbe2b1fbea2f2758dc8931f4c71950234217ccd7128e292ac7adfb760573e44f39f203b27fac274a286eae1b29b365c4bb9bb50b874beff564ac074122ef1b18f7b60f55a4b5f67c87926803cc5a05717f48d6f1d2d44172aa0039d857dc523c4b45485bc60704aff656ed02107b52c64e0dfc917d36ef511de9c254844fb3d7421f7a3398aae7bc09bfa43a81378e30841846787bb8fb7eef20080aa3a4a429b83720acee0e9f263c6126b7193a005e070c6f90fe7267210231b60dc51b41244eeaedfbe8c0e5fc3040a74760543f83be617942ab45372fbafbdb9470bbd956c93d1259c54e2a51dbe06a1635d105e777493a45ac2ea0db3d3339554342860cfd7bec5950ffb5110b40cfaead969d449d0f32aee2fb310342e6451a80ded6f879b2d2f8dd33dc9f21a75d6ba1ee1d7e1e235564d3ed9d0e57838e337243113399ef335030e11ae65ff80eef238e77321ee6d2a8485c2ec69429a31aa1546cb44d34dac381033fca531e7f3985ce77eaa93ade2064baad411cf5d6bbcd68fe2144b93e4966cee00a09e31b53aaae6f5cea2b1f6e59e4380846597921f27beecdc96688964271fcc2790cf6dda602678614d43c2433b0addeb6dd3e5c4d259306a7fab04bca254e027259d4e9c1215bb091bc054b65b54595c3efa533bb4ba58933ee38e5d74de66a071bed23365a2d593d27fc4e6d78fe38d7842b010baff5db65b4c22125969cde9dd3cdad24b8546e38692a5ec5d73ce4c81263dcf922d5d1a7236701d17ca0193dc4c09e45933260e7564dfb5b18baa1350f551bb7188642a0935db164c47d00a2e5a5b1839f4abe669db3e6dbbce2dc31339f6d7c64e84215cfe1bcd86fb40a50c61d6a34f278afcb1a0cec51ab2e07774e9584ad691db1dcadec5ecd8b04d5afcb11ff6f322db9bdf9c5c69555c345b611243d43c5c76712fa81c4245060bf9baf5d457cf8ed6d16a0585b6b83e3a6c2b3e44ebaf83eb3cb5d2f032c3760a434a3e04ed8a0ece213a38b2e82ba776beb35ae583975f89dd00bf09df64c724f546729266b497b29a17a66b49dd3cbd58b0f2590c7db83e6915dd3ea5d0d9f3a99fe3c443b0b0efde7d545c1948db89e0f54e193c866dda3592565121eaad46c256f59c43039a594322066124608ac5a15195930591eeafb9efab0134a866a9682a0268aecbdfffd8bdad809e0059fba33db3be8f309ab473a53f703e690cded1d00e24d041aa88651487ec4b80972f7f096e19e490aeaf1619e12ea1f2e4b4fafd5ba3672cbe83bd53111c04c6b9a5c583efe83428166c7a9f04af5a7af3b233dc50047ccbbf8e54de4a3c9215217f5e93ec9ff9ae9ad3aa2f063da5faa4e37c442ed691c31e2e8edaa7e93bdd9797c9a0a5fadb7d7c2319b52edf1fc62c4814e07895807a8d2e3c8f07a4a812e55b8a9ce891ca1591745902a11a8259a9545e282edcc932f6198bacd82069b0aeb5518d75a8a6acf11b5f798210fe6e28f2bf8e33da3b423166f605e71cac86440975bcba3140fd5c3d9826a063d602d72b475023c908b877727229a481e8c48be421bada1313ae29865b24dfcfea07ce33d8e01895fa14878e4b164b1bcdb237596ff80dcdc6fd9eb4fa9b94a4f405823b0bcb13427317b6bd148af9a6e03dacf815f04f0724ff90d88ce32e37685c96b3c42fdef82228d3fcc645cd725b28a8c6d57dd337dacb5fd0eb52fa17c39d65d68bc07a9fdf112987954aedcb5858db1c5865ac69bd339e3bf95da094c1fc2af2948ab09cfe0e4907f2b60188246bfa77b927244cc1ece10e4dd4ab59e9be1eef068061306148fc72de6e9867c2c094058f8c6d0a7c4d1e22df5e9d0ae3efbae1ff9f925332a57b2255882c7a3ca5e4d7b60a63c7619adc1e77b50fc67173ab395ff84f20f5e8bff6554e91ea4112b02fec49b93046b0e6d0885f585a62b2b83574157f2dc3d48df803af70e908c581bf3916f9452c57eecd10a1677d066af8f9b0559450d16156d1d700fcc9158edb238c915e18d451c7609cbf8c2e4f46d715121858edc2f4ef69963a73cc37c25849e177de5e38bced579205b60beb67f77a96e392a3797543b4f5633f35985accd4efe9ea5f207db04fa176799fce4d1dc619a40913966bc75b8f1a79a55b8b91f0867462e4c5046ab3a707556c03282e2e54093ba118716b35ec88113d6f0b2d7d72f3105aeefc1c9691d4ac3e6277a41059ae530edd9a7b9cfd7747d8e88b778482a59a7dc0aec884e774674c3068ee09b82eafe431feb908ad7f59b7d956cf35d6388a1946976d190906592443ea670e580b1672633cca727d607fc20b017819b2e9be15cac4ffdd6195c07f5721c8313d7cf124976dcee4c307be13f34a747ea67a86e54e2d9eef088764d2cbecaa1283a06a56c14bd4398a414164f2db2b08cffc2b7c9bfc8b3a9e65fa6dc3f6062129fa0dd872b04b387ded2183be12c16772a4a16991183a4e508a18334b1a85c89ff32c5d76e73ad4caab1d59cd7b3523c658bb2e032734443ead41d1f1e23f5620657c851d990131097489b084abfef39c2741066c68524698d6afd4cac4d1a93dfd82ff7c0883a1e18faff4973d940c75f61800427bc674fa9e0c19c5138e1c0f4342987c19b6cb3af8fc9bb83ad09720ec7b71c122fcf6ed48c93365f845d5b63778eb52330a3b77917e2bf4d7eff69ab50582cf716f99d11a7b63a1c5f377b9554cf0cb45e745659e0ffd154c098e4b914462bf737c4699d2ce2f979e83c466f59b8cddfe23f42d9a71a5e58c1c965c4ce0b107b82c6c98e2abb427ab009f1e3f19ff5119e48eea0f5f032355a53f48134f3a30517d5bd9d55a27eeb71c71bd06f582cae7ea014f5d532db2264e1259fe0bf0af3e47c79456d95c90a480573c2f468e22e290ca8eb27979a44a2c20ddfec3a5420ae0a336cf7065288c1695d73ecaca8bb02d5", 0x1000, r0) renameat2(r1, &(0x7f0000000440)='./file0\x00', r1, &(0x7f0000000480)='./file0\x00', 0x2) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000300)=[{&(0x7f0000000200)="10743ab12039674a45bc954373cdaca24fc63afde7ea641fcbcbd2c94e6be5f8ec82f91403115ca3d39c62d929b9d1b362eb68cb3eea06cef10a35786f13b1a15edc578d1d302875a4507376d7943ed4f9bdd79e0ca8edb23fbff0812526d8b27b933066b04eec221cf4de0cb9687a4395e9a44e88c9b4b27925e04874d28b603320e0d92f7d348182e06bf2c3ef589132bf5dc24dc176e50a180c016e95d993271ff80396ea8dd00d889b77d0cb4469fc8e417a140a662e6415badb82e80dd09dd895b6610539a36027e951437368c5c96a5bee78b7ea3306c4a8366ad1cdd373ab1fcc112819cfc962a394c94c31a5", 0xf0}], 0x1, r2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 2018/03/14 02:55:34 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200, 0x0) connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) r1 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r4 = memfd_create(&(0x7f0000000180)='md5sum\x00', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r6 = dup2(r5, r4) write$sndseq(r6, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000000040)={0x0, 0x9, 0x10000, {0x77359400}}) 2018/03/14 02:55:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='ip6tnl0\x00', 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="ea706f7369785f61636c5f616363657373c96d643573756d766d6e657431656d3029656d313a776c616e3173656c66776c616e3100", 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="81521adccfc4a8abde21754088ab19409f9cc80b26157382cf7b9c222a10826b8cdd89648c8e3474bbbcedcf15cc2451c9e2274dce63a32b1977b844d518a00135504cd754d7de1628417fe5f6e200076f018ce013e729fca5090912cdb020ee7bbf7f7a325d135933928bf1b7486443167215030ec63462ec2918d16ad445ddd1eb7734b66e22f0", 0x88, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000340)={r0, r1, r2}, &(0x7f0000000380)=""/4096, 0x1000, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) rt_sigsuspend(&(0x7f0000000000)={0x101}, 0x8) 2018/03/14 02:55:34 executing program 0: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0xc) setuid(r2) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x50000) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f00000001c0)={0x80000001, 0x5, 0x0, 0x80, 0x6, 0x100000000, 0x0, 0xffffffffffffffff, 0x5ab, 0x1f, 0x3, 0x8001}) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/14 02:55:34 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xfea, 0x1, 0x9, 0x5, 0x9}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={r1, 0x94, &(0x7f0000000280)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x4}, @in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e20, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000380)=0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000006c0)={'ip6tnl0\x00', 0x0}) fremovexattr(r3, &(0x7f0000000040)=@known='security.ima\x00') ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f00000000c0)={'bcsf0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000110000000000000000007ac7b8fc74f24c1dbf37cb0000000100000000007f016cde9870d6fd62e0bc39dc92de7b050247dc769e4f54901587b4bcffa62358b8407dde7733eb012bd19696b5f832bfbe3a7e4420b3df3a551b1bd55b13f19f795fca160ae16de234c953d27e2950b5747e48c73cbcd2aaf6ff1fb53fa39b66", @ANYRES32=r5, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x8800}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x3caf0628, 0x1, 0x7fffffff, 0x8, r2}, 0x10) 2018/03/14 02:55:34 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_TXQLEN={0x8, 0xd}]}, 0x28}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/14 02:55:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000000c0)={{0x0, 0x0, 0x4}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x20000000000}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_getaffinity(r3, 0x8, &(0x7f0000000040)) 2018/03/14 02:55:34 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x109000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'bpq0\x00', {0x4, 0xfff, 0x7, "00c05d441f38", 0x987}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x3, 0x1, 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:34 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000000000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) [ 69.876758] audit: type=1400 audit(1520996134.829:71): avc: denied { create } for pid=10686 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/14 02:55:34 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r2, &(0x7f0000000240)="df02", 0x2) r4 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x404000) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000001c0)=@int=0x3, 0x4) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000480)={'sha256-generic\x00'}}) 2018/03/14 02:55:34 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000001500)='./control\x00', 0x20) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) process_vm_readv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/119, 0x77}, {&(0x7f0000000180)=""/90, 0x5a}, {&(0x7f0000000200)=""/51, 0x33}], 0x3, &(0x7f0000001400)=[{&(0x7f0000000280)=""/105, 0x69}, {&(0x7f0000000340)=""/85, 0x55}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/8, 0x8}], 0x4, 0x0) unlink(&(0x7f00000000c0)='./control\x00') utimes(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x7530}}) mkdir(&(0x7f0000000300)='./control/file0\x00', 0x0) close(r1) [ 69.901062] audit: type=1400 audit(1520996134.829:72): avc: denied { ioctl } for pid=10686 comm="syz-executor3" path="socket:[30864]" dev="sockfs" ino=30864 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 69.930445] audit: type=1400 audit(1520996134.829:73): avc: denied { write } for pid=10686 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/14 02:55:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) name_to_handle_at(r1, &(0x7f00009c2000)='./file0\x00', &(0x7f0000398000)={0x8}, &(0x7f0000565000), 0x1400) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) 2018/03/14 02:55:34 executing program 5: r0 = socket$kcm(0x29, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000480)={0x1f, {0x2, 0xfffffffffffffffd, 0x6, 0x1f, 0x418}, 0x2c18}, 0xa) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000001c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000240)={{0x1, 0x3, 0x40, 0x232, "052a09b4537b5385778f64a05aad4eb786ffcc147cee228594ce20d7bc74a42b56b1c25610273c300fc37349", 0xffffffff}, 0x0, 0x0, 0x3, r4, 0x101, 0x0, "1cacb87192680421402d31cd7bb0d9869a65be9dcd90aa7b34ee7ab5852fe8ca9b37da77d82a3819b685b4679f7124700d798daaed3681bc0de6a094f23e6b12", &(0x7f0000000200)='cpusetcgroupwlan1\x00', 0x12, [], [0xff, 0x2, 0x7fff, 0x1]}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000100)={@rc={0x1f, {0x9, 0x800, 0x5c7, 0x9b, 0x1ff, 0xff}, 0x3}, {&(0x7f0000000080)=""/52, 0x34}, &(0x7f00000000c0), 0x3}, 0x9c) 2018/03/14 02:55:34 executing program 2: r0 = gettid() exit(0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x21e202, 0x0) ptrace$getregset(0x4204, r0, 0x200, &(0x7f00000001c0)={&(0x7f0000000140)=""/67, 0x43}) capget(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/03/14 02:55:34 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x20000000005385, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000000c0)={0x3, r0, 0x1}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x0, 0x6, 0xffffffff, 0x1}) 2018/03/14 02:55:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0xc0100) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='}\x00') write$tun(r0, &(0x7f00000011c0)={@void, @void, @ipv6={0x0, 0x6, "8fcff0", 0x34, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xb, 0x0, 0x6b75b031, 0x0, 0x80000001, {[@timestamp={0x8, 0xa, 0x1ff, 0x6}, @sack={0x5, 0x6, [0x8]}, @window={0x3, 0x3, 0x9}, @window={0x3, 0x3}]}}}}}}, 0x5c) ioctl(r0, 0x4000000000227d, &(0x7f0000000000)) 2018/03/14 02:55:34 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=@ipv6_delroute={0x24, 0x19, 0x3, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/14 02:55:34 executing program 0: listen(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000140)=0x10, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x7, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/14 02:55:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x7fffffff, &(0x7f0000000140)=0x4) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="1400000000"], 0x14}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x7, 0x0, 0x1, 0x15a000}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f00000000c0)={r3, 0x5ddff4ce}) 2018/03/14 02:55:35 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x1ff, &(0x7f0000000080)) sendto$inet(0xffffffffffffffff, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=""/52, &(0x7f00000000c0)=0x34) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000001c0)=""/4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="00000011ac1414bb0100000002000000e0000002ac141410"], 0x18) readv(0xffffffffffffffff, &(0x7f00007af000), 0x200000000000011c) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000140)="4af52275fb284fb1550f64016d349aa90087f98074ef3080ce284459a77bfc1ce36ca23d092592a124132ba9845d2c893428d13fdd1caea28d95fa951ab628c3494bb4a904ac817376406e3dfc72253905a0188e134fa2") 2018/03/14 02:55:35 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x40, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x3, 0x1, 0x9, 0x1, 0xa1, 0x4e88, 0x0, 0x3b]}, &(0x7f0000000080)=0x14) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40096101, 0x4000000000000001) 2018/03/14 02:55:35 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fd4ff8)={0x0, 0x4, 0x8ef0}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000094aff8), 0x8) 2018/03/14 02:55:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x286, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @rand_addr=0x7}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0xc0, 0x4, 0xffff, 0x4, 0x7, &(0x7f0000000180)='ifb0\x00', 0x7, 0x1, 0x2}) [ 70.058365] audit: type=1400 audit(1520996135.010:74): avc: denied { getopt } for pid=10723 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/14 02:55:35 executing program 4: pipe2(&(0x7f00000028c0)={0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000002940)={0x0, 0x7, 0x3, &(0x7f0000002900)}) r1 = memfd_create(&(0x7f00000001c0)='m\x00', 0xfffffffffffffffc) r2 = syz_open_dev$sndseq(&(0x7f0000050ff3)='/dev/snd/seq\x00', 0x0, 0x2) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="3a3721bef86d0eb83854a9f2783b58712d26ad5b855e28c0a182815e0ee46c3fb10d8e421e4a12849b52a81ba4ed6267171ea812b27d01e48217c87a0d52a45408cfe053599ec2b4e3ae222442b3f493cb7ee16c8b7a1d945b0d8643615edceca0ca9edd1035ab59f00044fd8f3fe05baeda5ed154f5728e35854e71fc09f0d255904a97aa1056217ccf5f85424932862924f6bab407d5865825a77306df725cb855d47f7a90fc62905e9a9f3ae91495f80cdd3e5fa5d85143fe7edfcf4c65a4e9f8d2b57e3118bab0c61377b46cd8fdce77b6419bfe3be5ae5c80b8847e8edb7d078d9fd56770dd1ab1a2d1", 0xec, 0xfffffffffffffffe) r4 = add_key(&(0x7f0000001600)='blacklist\x00', &(0x7f00000026c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r3, &(0x7f00000015c0)=[{&(0x7f0000000300)="52b6f4acd92002bc4adf24c5882692aff44a02d385fa5820d6f6fb4cb09e9fc9603416ef", 0x24}, {&(0x7f0000000340)="a28f79afa9c93a0c1331f18dc4e290395add24d19220657bfed01b5b7db803ce0f6730cc00075e8c2e8f09a99b26e20401f0d83c2da63c23b3e8eb13c0c56e1feb2cc3c35b94e3849e4cf3429fe218a8352517acc8790d426777be67658ba6524a81e8dffc01d0f33873cce3b330fea74cb2e7c03b608ad42e3b84e2dcfc53350ca891cb6a76d08b10e0d477c9362c2267866c7f9e2e6924b2e67f4c25aa7f1b6e5e0bc97cf0b503384ec1c4d0a9741389d9816e7f51185f6e1641f6191f5416", 0xc0}, {&(0x7f0000000400)="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0x1000}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f0000001400)="393e4e95746e3d242d4b6fb282716944a0c94535f0b41e1fc95525bdf6b99e5ee5305729e7e3fc84754d127647873adb11734cb723d9a696a8e7190a21d3cf5b57aec07362a0055fa20512f711c9561fb7f7b8c1cca58ef2d8ae0f54e2e980c7154b97ece9f634f4e02cab25bcfba71e802aa2d8c17d4eae144d7165e28453c93190a379eaa3ace86baef3a9537b69e81e4ad7b8979bece59a85be076b02f4e465f159f422c25c0ca9b834ed0bff9dd4c3fde87880faac7c95751abb09bb069830be242ed02041cb2dfac39eb2b24ae91a5ed6999ea4f8c5fae5e5a2bdfc4e34b5d09f89ecb60f58e4a3d6", 0xeb}, {&(0x7f0000001500)="abad5fa156e079fd93f72e21b460880661ddc3b88faa2c6c51612e2fcae98e9c9aade25c576a6eea7881d7e1782b2190c2696b27f50ad4003f08dee80a4c1d39f579b1ef188c54d29f91bbada6a7496d2b4ccff6f3208799", 0x58}, {&(0x7f0000001580)="4bba17957b4a0d8cc05c1ef522e7429b9f2f45049c0ecb6d3e", 0x19}], 0x7, r4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001640), &(0x7f0000001680)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup2(r2, r2) syz_open_pts(r5, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$VT_ACTIVATE(r1, 0x5606, 0xf) write$sndseq(r5, &(0x7f0000000140)=[{0x9, 0x0, 0x2a, 0x3ff, @time={r6, r7+30000000}, {0x3fe0000000, 0xfffffffffffffffb}, {0xb8, 0x5}, @ext={0x7e, &(0x7f00000000c0)="32bcbe142713a4f67510e6f7f71e24fe82ea275e2fda02e71ae30898b92203b93c3d099e80a7a04fb8206a86b725c5834c279ed44a6a9c20a19dd9e0572fe04d61493ceb4fbc2175455e14fb8ebdbd6f71c76375c33270b77e9ef0ec38cba532b83d480c8820444a62ece91ac3c260a5ca41dff878bebb0d6c5d12ffd294"}}], 0x1c) keyctl$clear(0x7, r4) write$sndseq(r1, &(0x7f0000042f70)=[{0x5, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x1c) fstat(r1, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)='./file0\x00', 0x4c923781d8e644df, r8, r9, 0x7, 0x3f, 0x4) 2018/03/14 02:55:35 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_opts(r0, 0x0, 0x200000c0000048b, &(0x7f0000000100)="8735d961ed2f2e2ff212000000000000000000000020009b", 0x18) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/14 02:55:35 executing program 1: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000005382, &(0x7f0000000040)="8e59f32f3f7701213e7e3dbf7fe57a175551b144797c000000d63dca047c89e847216007ecc075fa52623722910a5c9f8a119eedef76e3") 2018/03/14 02:55:35 executing program 2: clone(0x4000000000200, &(0x7f00000006c0), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000280)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x6200, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r1, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x2, 0x0, 0x2, {0xa, 0x4e22, 0xc7, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}}, 0x80) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x8000000000004, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/14 02:55:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0xffffffffffffff97) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000006c0)={'bridge0\x00', 0x0}) sendmmsg(r1, &(0x7f00000058c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="5ccf63ff8cbdcd29b5c29854183cdd11ed830994da87e81417f3f5a3ef511e", 0x1f}, {&(0x7f00000000c0)="d6e1ff1af2ff2d5b2478ada20ab25eefc1665a25a8e17c4797a431eab8c00110e5118b71847af90f48b23700082fbbfb1c01cfbb2aab4a2860877b7924bae5bd04efee57bb3d9d9bfce17916fd6c79013a7ac11bc5acc66313031c85e2899dd8c492be83677bbe9e08ac4ae83ace282e63ab4f9a2236652a97c63de6f1ce099e26ab33e9c76a32209ea3c5a61342076c51c6d9f28775be37ea5ef1c0651b42a5f796fc3b8702120a896b0e8346cd8cf45a9dca411cc7df21728ab4e73496d48dbf5abf7f95c9510a2e1b0ba290379402a9ba1ad1e5fcd6b435e487a1bf555332323ff8dac67e7eb16e55", 0xea}, {&(0x7f00000001c0)="f7c1c756bb8586ce903f670cc7b2c5e2c43da864f391c38dfbe27f3b708cff8964392f47c195458749beb0e849b94b5d50d2d0d77caa684ddee7b245c6a864de0eba0021223a188d740754899e5bd1e08958f8ac7de21a282ac57158c1dbaacf6c1c85b73c2d94c6ae43beb63f33551f179745f94b8519fc34b4fb94971b20168b9ae1a8c8dc480ad5ae4512a8f06fc4a27ce9c48e28fc617bf879e5e8a131947fc933608af87823b5a43deb", 0xac}, {&(0x7f0000000280)="b3a4301d1b5303fb061fce2569487283a81fae61f5f6b7aa9a6f038de0aa26a08dfa6f4640cc9fcd4a3670705946226e957921a952bf71c2f275dd2ed7be6ea1c1aac648d7b13851174fabf18e0fa58dda51ee93108623387668fa9261fc5dbaa8d357eaa33b908b8325a2af9ca857b8119c0bdcedb508bbcf4d8016b226e76444648a1f97dad640c7c97f12689b630fb03789e951f42ed488e1be961c5ed335d203e12d16d08422c7d65b9dbd1721f3730dbd9a467cb612bda1113fdd654e65cafced22065b983b4887c6db9ee32fedd660d27586075fa6abc1deb1fb9238c906d8d68caac7ba534dcc85cfbd8dc4e0", 0xf0}], 0x4, &(0x7f00000003c0)=[{0x30, 0x119, 0x8, "da6d641b564e6487374f78503361534039cd5206b011a91e55cec516cbcb94887c"}, {0x3c, 0xff, 0xffff, "01ebc22ce8567088c8c89875a377ee676d6dd69af00d5f5587472a48786aa4acbae0104e75623447d5edcdb52977"}], 0x6c, 0x40001}, 0x5}, {{&(0x7f0000000440)=@ethernet={0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)="686b3eefa0e3dffed85acd9fed81d00e320ba04633e06aac10c83a6516d120e042f306d49c1f224195f011acc555c79d7febb16f8cdc1c843427af4e603d488ab4e2e2c9c5a884d2560bf05715c2aa85cae7d5384b66ff390d7a9fb984917b4df24dee2e351c69c8f1ddc3914577c4e89c7a4a2632a24d03b1c8f48aa990f6c23a9ca71493d6adcd02d2e1c2d4da585ce996c17bd0ec0bf5e8e1860eec7e1fe2b517338773d41cc365e43ffe771f097f6d23711d4856a26adbe7c24b80c62920986ca593258bf40296d18004af30d4d5d9c6342b45b25c03cc734fe365e7bc83923ff4d4507b8bd371e3c8", 0xeb}], 0x1, 0x0, 0x0, 0x800}, 0x200}, {{&(0x7f0000000700)=@ll={0x11, 0xf, r2, 0x1, 0x101, 0x6}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000780)="7dc884c1f0869fdb6e023e1893ee908f81039dcc1c74d05a92ac40bc9e54646c2b5a3d9f039d633fbcaa90a9e0c239a5445cb53ab469e3145dd9309207b16b013edc83e115381c08f5ddc81fcf37b762b236b2794ecdf73f08b9a742a3ae1228f84cb1d41083977bd739a9b221c5efcaf80ca08842a9a732efc9a83d5f92f27a4f5ca47e161668c107a582974ec9e46d48801421aa792fb4fead6b05d91602386d44834393ce5d011187a9a0fc7b5961ea9e457b1fcf52ae56e49e06d46dbe99b6ca3f2889bcb72361b09a5ca987c129e7ad954339d7b3db4bc11629b59f58c97a6cc5ea20115ef07e3b49fca74dabfe2a04", 0xf2}, {&(0x7f0000000880)="48dc1daf66e1b87939b8340c3314be2e45aa84286d3391fe14aa37d552d34fccec38ff0a7f1abc1e29e264f2c3c9d88a9ad29d476cd74b0527c7cdd203799baacf3ca4805e30a8fbb67daea111834c561e9367bc6f2b791e14d8c09e0dde23b7", 0x60}, {&(0x7f0000000900)="e52cd02f42def1f017fa56b80b4e98700e8c3019656d986b4b9114a9bc3eb02c08cba387870af0694fa4acdad66531c77cfd3ddf21be000a17bd612495efe51650763ca75e0728c917d6ba36af493e13422192c13fb17c9dfe9eb2b76ab5e6e0d10fc905115231f33e93fe91b3d852cd9d548138a673e12cc9a73077461015", 0x7f}, {&(0x7f0000000980)="9f04e7bf86dac86a76411b350817559a18bf8bbf8d48be1ec5eceb8a0e40c27c3ad84087c9c3d06e436acf98c7eb3cdfb481e7e568aa0e8e0ed3684003e0a2ae519cbc16f6e5d02dc91447a89f47770b70ed477d1c3c250aca079c41cb93bc8bc2c59de91034d963cae9ba753d0ef62d5737eca834476c403a9777318137ce1233df00688965ddcb3e6791a0133d615b532f0e48d6cc817f99fdf38527c269cba13870d604c1fcd877ec5149bfdb146bc476", 0xb2}, {&(0x7f0000000a40)="68cd290f940162158bce14dbdad76e72296f6c0c569ae505aa28011e455404c72e3ee02bc90d6cb0fd1635534ada3903e2", 0x31}, {&(0x7f0000000a80)="c5f6eb648b7a397d5ca94873b7321721be36a09e1af582f9ff8c1e29750606d4a71803d4f65c277e56b945877e0d50be35b2f7553de082470998c62b9099a34bf78b096f2e1edc9ec48dc181e184451c3258e1af4bb8973deb359820edb9d668a845d91391c9c098c60f013619bf7ea6f91577aa8be177fa525732047132bb95ef8537cd8762ddf1ac09fd0e9a91", 0x8e}, {&(0x7f0000000b40)="d78ecf8b1abe192ba59338f066e1ed7c79744f56a6772cbcf77f6670fe7d339cb21e11b75e8c4c3c6bdb6eeb2d71b931744363d67e1ff95fb138788476fecb8fcfdbf087fc18fb8094c9f41e2fe7e57bcb20174db9331e35d04a05508d8601300a1934bd9dc72a0d2def7596e2b81e56da818118bb496e25c1846440a69b4eab20d9a0a7a23ca64148ff31d07ea79c66c56b1177044bbcfef73d6b40e775101e92083d98c4db7277f59260a48ea7d66795f0e9a69f7bf3c5689c5a05dd0d36a2eaa943742414feaead8d92d3d3127783b030ea94889d8534926c6d3f94cfe6a0", 0xe0}, {&(0x7f0000000c40)="bc1f23a75e7238cbf6c1bdf488e81d3b31adb2a336111312e2f192b9f1da5bdb70c2dbc725592b844a84d85d62cc23425e675206faf8e0277a1e5910f07b8a4ddd8f598719da0d933c7d67e34d6166c666b957a50358ad5922eb086a97c4fb7be0a4a212db852276d66194abd72f59b99666c50a0f29d8ccb69c52765426b6629748cef0023068b04b6ddaf264cc6e72abd4d1da2885615cfdbd6daf3a9defd87506407eb23ac6faf43b44689826230d2be9677e501105be3363384bd1abfbc6ce2602d36098d9ceacde6a57e11d742cee4243eddc90bc49", 0xd8}], 0x8, &(0x7f0000001b00)=[{0x6c, 0x1ff, 0xfffffffffffffff7, "e73c9bfc99d50dcfef5e925a58f5014a05eb3336b951cf058a0b9785c0b196e3459aa38db813acb37b4a25b52c7d5275cf0db2bd9a14906e8d35ea40aad93d738a3505e866654b9fe0b866e9e7ed052b081d7a952405f2a91fea43e62e79"}, {0x100c, 0x104, 0x20, 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{0xe0, 0x117, 0x9b1b, "1e6cb8c979658cec47ddece00f1eeaf66b8f45857051349eab97dff36c7bed06c2c926aee57463ac18526bfd721dc06ca1733cb8d31f986624941fb6ace68d0d0634ab92a265d80de1d45cf69d7a73a8f6c6858a395089eecc28e028758312636dfb1da44ca5c53bf71a34d7e7f1c0f1a131df53309b4a5dbcdc0161797363cfc8161595948ed59f6783285740c47c12026261a23f671edef253121c7407e6d5fce19232a96a2c2b1ffd56a95884e232ebc2b44e2ded3701ea3c55b09ae37c884e5979bbeba65730a58971036d200fbd6c06a9e7"}, {0xd4, 0x10c, 0xffffffff00000000, "c73cec938260820f949d37294a0863bca19cc050008c0d4f5e39037175dad89d2a72c7414931af82ef13bf4329c54150a12c3d673089122ff05d73ea3bbdc7bc85e4d4b96a814ef5281a1c06cf3d80d0f717fbe8127d1f6c8cb5999673c8d4924d1c16bb5d9ac0a194fca89dedb1a479d51718f84df23f1705beb4a5b876f4030c20af53b3d58a3d8df588bef721ccaae818b3ff986de147345e308ea3f3e6069152333236f49a4675d8fa18ce122a39e07eb149e805b384483211b7d1a8c2d9f260b4a9bcdc"}, {0xac, 0x0, 0x7e, "caa13633c7aea622c82d8206035f82e4b9f7dbbd6194ae72ddca5123c71ec614352fc1e718c855649b5d02fad71f007189cb3b2b74a0d9779b7dfaa37cc0789e9d8eb199e95e4c4f6ee2e7bec4b848ffb7fbd2b516460a857efa8db67230d77bff335d0296a8c711784b572ed683dae1d7d64ab8c70556f645340a12c2c4a1fe91c8f329f4cdf153b39e95fa0608d9b2845c618316aa2cd9f3077703da"}, {0xb8, 0x10f, 0xe2e9, "ef375285c3e58de1915dd9de86f4f19ec4c4a26d609252a51fa5e87436d46ce9f43ae4278f730ec69974fb1af999a05ca3ab645f8879ce0b0752cf5bbfdb948ea7ff5c1f306e8b1053afc0129558a429af324450b9a077ebeef946cbea727d0548a4be493f15ba6eeedbf802a5c056a01474c6f401b3c30d287708bf518b743e43c58797e6dc29cbc44fbcb72fd98cf39dc676ea2163d32b0aa34952922d8ab8f1018a52bc5a31d037"}], 0x1324, 0x40000}, 0x100000001}, {{&(0x7f0000005280)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000005780)=[{&(0x7f0000005300)="33fb7f30f5bb1f0359c64e51827cb8783e94f0e08bbf28124a96fda1776b94f213898cdeeb254a53ac03628f8bdde89d5dc3aa7673d45dee90650966dd647d52dc788d38f9b3e140bd4f4edc2b57d2b579a226f023f4121b7008cee368dbda818c5ef244670c0fa1f3dd9c51f173b932", 0x70}, {&(0x7f0000005380)="1fa76ff7d9169467a6af3236cf6b7ff6aca4908968a21270efbb83327b58a4d5f54887835d46eed818530d4ae12526485dd94fcb9fc3848358e0fa3cfd6971683258c8b9075cbd403604f1e443075bcc8654e7f6431c114e3429858d0d55f0c077648e73b3ca02410062ea44c4458950dc82187ce8e7c193f07000ab64d8d4a3ef87fb6803ffca6b374677281e3ecb22dc5e028fc28a549c8b0e112c525c8ff90fb460b6a237cbaf2be9ae847690973f0579acc6", 0xb4}, {&(0x7f0000005440)="b3240d981f710f10b38b28296c9cbe34b2f953d172729bad56a6c26171458a73359beb88606a1aef83b3f38c6c56b577e98561c7278386a9385384fec66dadda21c6ff141872ee9c462e5d830d5a36036fe43150ef866ebf3b9466a303d17befc1c0419ab7aa3aaacd45291e3b9f973501dbdb03647369cede68bb822919e1372474cd09f2d10e849386dbaf7f6f708737ba58c5caef76e19000dc40", 0x9c}, {&(0x7f0000005500)="2e0376b6d9d760948fa767e345545fee481278d129c9b82d8c6975202f0375e22274dd979aa48c9976099643f1546d06752eb2ac056d76484f222214b8a9f5e943fc02702c8de68c9de533ccd69f6b2a06ca49a527ff4d55f2d9f376d5398024055f", 0x62}, {&(0x7f0000005580)="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", 0xfb}, {&(0x7f0000005680)="18197eceac8d5babe29a6bdb64ad33ee08a1ef5e72fba092d43d573bba558d9e2bc8dfb65242b5e8473d52f6e1c2fca483f08077bb2209ecaa5f815ab405292359131775f4f20a", 0x47}, {&(0x7f0000005700)="46fbb7449eebc325bf69208568b970930443a1e0d6a98b321c7db787e88fbd188d4efc79e5668c60dc5ba3e62fca867b7245477c1f02d4f4a74152878919247fc916e8ea798893c9d9e717de8ae1e06036f5041f4b2415561840076fa8d36999c94008d99df1937f489625", 0x6b}], 0x7, &(0x7f00000057c0)=[{0xb8, 0x194, 0x7f, "b71db747dacd55c832c37475fe92365e6cf22065026499faed92cf690b4c841afedd78fdf252232da39cb0909401b50ad057ef215442c268958be39100bcb71610d6b202d2fbdcf60d80acdfc2c0e9434886d91ac42003ca6e5146cfa8cca03b94ea0c72aa29172eaba8c1cbbc51d8ce4d2c9a92d80b5cf6fbeccb06f8a6f31c0d5d48bfee1f773621c6df0cf46dfe3a17c249e5e444e11c343769a44bb3214720fdd1b3a6eb4ca61d469840"}, {0x34, 0x118, 0x5, "208773a9f51e9eebd59120558d940e062b7724bcae152479615b8a070a7c65670f82aeff3076d397"}], 0xec, 0x4000000}, 0x8}], 0x7, 0x20000000) [ 70.110235] QAT: failed to copy from user cfg_data. 2018/03/14 02:55:35 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x40, 0x4, 0x0, 0x1, 0x10}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x3, 0x7, 0x2, 0x6, 0x41}, &(0x7f0000000340)=0x98) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000001c0)={0xf000, 0x104000000008003}) [ 70.166852] IPVS: Unknown mcast interface: í/./ò [ 70.198889] IPVS: Unknown mcast interface: í/./ò 2018/03/14 02:55:35 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000013c0)=ANY=[@ANYBLOB="140000000007cc55dbe10000000000000aca607a"], 0x14}, 0x1}, 0x0) 2018/03/14 02:55:35 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003fcfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000d88fc8)=[{&(0x7f000009bf9d)=""/99, 0x63}], 0x1, &(0x7f0000d99fe8)=""/24, 0xd}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) 2018/03/14 02:55:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000005385, &(0x7f0000000000)) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) 2018/03/14 02:55:35 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) kcmp(r2, r3, 0x7, r1, r1) writev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="6360c52825624ab5fcc3247e8868480c780ba05cac1c47a9bf501ce0d3156f0d23eb3491dcf78ae1a02bbb22e8ff1579f6394941fe7965d87ea4ea60f8d6d9ad27209597168062"}, {&(0x7f0000000140)="d01fa6452f93364cf442dcac9422cee9d24fc9b310547a982c9ee2065bbfd864cf11bfd189810829e86cf4d9a1b7ed87b3c05a699408e4ff5a593e035603e1acd717ced93d6f4a5b163a9bc311b071594eb4e17b13a45c56438251954a801a1b2644dc17b58c81727ddd1d4684cae2662dcb26fc983eb74c2e069d86fac971fdc60c3597c8d7acb3e585732263c6af9a898f82d260e3fdba098a56f9bb790219f5f8c26683524fb76ee0f2103204e092bd14fb20e69206093f5331e48224cd7924a10b59eddf9e5be04ee7aeb9306a8db837c9a9df190b63"}], 0x73) 2018/03/14 02:55:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x1}, 0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="100000002900000036000000f473c643d1d6cc0cdcbf3d04aacbb651b35efd29d4ea04e055c984e2ed65c72949477369f1d863ce04bb4b3fdc4fe4aacb98d6d7ef6f5f2bc1f3f9d6c15308da1152eaf269b4cd835c546bd91d221d06b212710e63cceb493c3b452876f143ba5f4b048b6c80f6256fe0f5c18be28358cb0ffb1d346fcbb58a"], 0x10}}], 0x2, 0x0) 2018/03/14 02:55:35 executing program 7: r0 = socket(0x15, 0x3, 0x0) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000), &(0x7f0000000080)=0xbccd352613ac9906) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x1611) 2018/03/14 02:55:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x84, 0x80000000072, &(0x7f0000fe3000)=""/188, &(0x7f0000000340)=0xbc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, 0x8) 2018/03/14 02:55:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) r3 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000080)) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="ff5d7399a4c0ea173aa783a568334affffffffffffaa"]) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00000000c0)) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 2018/03/14 02:55:35 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) readahead(r0, 0x3, 0x7ff) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x400) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x20}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x7fff, 0x3}, 0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, 0x4) sendmsg$nl_route(r0, &(0x7f00000009c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)=@ipv4_newroute={0x20, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) 2018/03/14 02:55:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000000)) r1 = getpgrp(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x3, 0xa4f, 0x10001, r1}) fcntl$lock(r0, 0x7, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x3}) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) connect$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x0, 0x800, 0x0, "d9211f509a1a3c5f6a789e1508be487bddf5ee83676bba96c68d6599ad0b687e48f671e589ce8b82c8261a769e2fc50cc1f9f0e4a971dd76337503ae926f99", 0x2}, 0x58) 2018/03/14 02:55:35 executing program 5: r0 = eventfd(0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x2}) poll(&(0x7f000061aff8)=[{r0}], 0x1, 0x7fffffff) read$eventfd(r0, &(0x7f0000000040), 0x8) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0xf7, "e364f64ffd5593a8f7fb08b575ddfaf5dedd384bd13fba12e1a3d2288f5d64415dc77d40ca91b87886720ba04d9233d9d3b961e685a46d3245eed1704615d2629f4f09a4d7c38730e97d1234641e632973a58869f0b5f47afb769deb1987baff2941e6d8dbe744b237d5aa292f27285359e717cf9e05a790da7f5ddcd398d70c60848a8c13aee63fc8d9f5f565d74e654bdd0f9f561b7bb8877242573017e594c5fd438006fab667313f74f3353a4bcdcde298cef63d9d4cc9fed120f89786448111313db78dd3d3a23e9490722aaf472dffcbf1be468b20374952de90d9d9da835ab464dd3fb09a5d78c8e08e4ad4876d0e0495329e7e"}, &(0x7f0000000200)=0x11b) 2018/03/14 02:55:35 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x53, 0x8000) dup3(r0, r0, 0x80000) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000140)=0x3ff, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x3, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) close(r1) r2 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000880)="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", 0x21c, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140)="b714bd4444e5d0af368be0562f0de6cc2698838d4974787410fdc9303ae4abe69ffa687bbc9460bad4a22502a0ac932da723aaecf6e7cb96e2099c2ff98d96fce4a51d01d7d75f3773e2b775ea18cf16dc0f4e1b240486e1938892d32026077c4eafaf2ad64e05619974", 0x6a, 0x20004890, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000740)='/dev/audio\x00', 0x2, 0x0) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x18, 0x4) r1 = dup(0xffffffffffffff9c) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000000700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000140)={0x554, 0xa, 0x7, 0x306, 0x70bd29, 0x25dfdbfc, {0xe, 0x0, 0xa}, [@typed={0xc, 0x88, @u32=0xb41}, @nested={0x148, 0x3c, [@typed={0xc8, 0x6b, @binary="4d76291e1158336bc64694fae4d43f0fa0ae255585aec05ebc45e64c3a8e83f19829f3732fc3a10f80a1e29dd18174e20435c8efea493b88701038aa85b6541dd1c5d8c24910e3c7a2fd871620d218e4a386e9ac7c5fc076494f33c6c544124edf205048078890e39531d5dc3312a45e0ed9cc4fd8b9bdcd07cf5fa2d062f3a68a0da3b0b67b799c4d823537f1be51de32170f19561fd2005e02cb07878d0d206c2b88d2e1a7c954cca08e615c47607fa8699e7160977fafb934d238bf"}, @generic="0a6f1d0020ed80e97a829126744c", @generic="fc4590e3684c457f13ab7a3cd40781deaf257c5f8d0064a345d62088db4ff3d4af7d3010da0fb16c98c1c39c199f48cd1d2dfc9ba2205895f13e26cf74df0adf3d4c7902962c8b9c76c87e461309d4c62ca5c9e0e48d7661e5751305977a43a7620eeab5fd43b54dff53d60b92e2"]}, @typed={0x88, 0x58, @binary="e57db75c68114883beb4754269a5aa79d2d11d8889d04d378b984f856af3775a8833bb581a80ba38d5d601b4d63609080ca9124aacc8ea16d7073225956fcc12b1c8e6c68b387dfbae13773b2691dab19be510f9fe535103fa9003337df4b87e37856073fe8f1bcbc1c0baffc47a1c748f87c7779ddf162ed11e064049bfe0ad"}, @generic="1ea01e683b14397e7a55f346bea01342281c75dcbf18d49ea607f985b174e977ccf6088ec228716966b4e4f62dea50ab7bb96161ab005e5e8a10d5fc81cee01f988eb197875d3e1a820e46ee2388de30676d66ba63996962d94506b6cc08d3bc9daf570a7bd91b5509a0db86cb1b7cce2a0870a444c07f462515cc747175d2950dd2cb0ca34213b8fc6e7c4d38777b3fc32b255fbfacddc5cd75d56bf10dcdb5f2c89971fc5de01d", @nested={0x2b0, 0x45, [@generic="19e42b4806c455e6b7abea", @generic="be8ecc20dec7f27c601ee0dd4a5b4d9d1ba90a43d4705c881eed33d738b205e311e2f6d8eda60d63f3f43e07b2fd4ba5854d6e3c1c09c84390a80f4d496bbbda1cfcedeffa21f7bffd17c6b00ca3c70a1146a975dec4f0faf4f241c8f4d704007afaa8f3cf312bbd790858887d7b7105d91775ba4afb53102f08b196bb4bacf3dc3909cb4972bff509bf8e315406a06ba89cbc", @generic="5f0703f8c071b5af527cdd51d5b6a9294dca268b85ca77820f91a53035b9a0557be30a047ecba23c05a97afb4554c2f1902135c7380c33386eaeac1b9929d03eae5b1dc7123e779e4ab4a335049c0c25df5bfa0171e2b98b13c9fb9d5f", @typed={0x10, 0x86, @u64=0x5}, @generic="b37cf316fe03080a33b7fec1b50c7538eea0a35c50f0e2d29fc65b02b8b5ae", @generic="f749b3c52dc86706a9563a8fb35f1a82713c2c77566a4ec73b6d556526408543121dbd9e7999b01cf65bb567a30612c5f72d468c2fca297878f36a53438e41578856ff168bcea3ddae04d10254ccfda284d264a8b232868f0ddeee7094f5e2367b05fa188a4c7c401e83c34ad2f267dbe94fb209b4ea6d8f28fc25408a11d7d04023d8b4fb49b76184f7d86ff2ba10ed8a47cf54c4ab3df9b4ef4f069934f35e2b0abc2fc80032691b4db7bf0bdba746b2207ba0f6324807ed53d1fd6044a2f668eac1bda10beb9a1c", @generic="1a5d999d056fff2562b1ce79b57629c220051839b9f82f61de11884612017fe375686474fb393b13cf7c7ca98994cf88d782db30b35c58bf6d2f0b16419ac5e3da0e23d9a6bd17289a98b974d35f490328255b77638f3a734006288f9ca8b830713f25b08c18e2138531449bc771ef73f67027f18ce9a9a7ab10a873d4c69085fc4ed116c8e4de1d04bfa6dc8fb4e7e2e54ba4ea499235589cf13a388c588474bd0331fe3f43488ac09a99c6abd95ddf46c0e262fce00f"]}, @typed={0xc, 0x12, @uid=r2}]}, 0x554}, 0x1}, 0x800) 2018/03/14 02:55:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4201, 0x0) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f00000000c0)=0x9, 0x4) fsetxattr(r0, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000000040)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/03/14 02:55:35 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/185, 0xb9}, {&(0x7f0000000140)=""/212, 0xd4}, {&(0x7f0000000240)=""/43, 0x2b}, {&(0x7f0000000280)=""/105, 0x69}], 0x4) fsetxattr(r0, &(0x7f0000000340)=@known='system.posix_acl_default\x00', &(0x7f0000000380)='eth1)\x00', 0x6, 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0xc7}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r2, 0x7d3, 0x7}, &(0x7f00000004c0)=0xc) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r4, &(0x7f0000000480), 0x31d, 0x0) readv(r3, &(0x7f0000b19000), 0x37) 2018/03/14 02:55:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{}, {0xe}, 0x0, 0x3}) 2018/03/14 02:55:35 executing program 5: add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ec", 0x1, 0xfffffffffffffffc) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) keyctl$revoke(0x3, r0) 2018/03/14 02:55:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000020000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='eql\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x3ffd}, 0x1c) 2018/03/14 02:55:35 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000756000)="c0", 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x6fa1, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000280)={'vcan0\x00', 0x100000001}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000f7000)=""/106, &(0x7f000094a000)=0x12) 2018/03/14 02:55:35 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f00000004c0)=0xffffffffffffffda) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x51, r3}) r4 = socket$inet6(0xa, 0x1, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000440)="0c7b7300e72844a088c2fe9e2492c5306a9b5ae477ad7c5024bb18c68b1bea1db8e8435d7d7d64ace510", 0x2a}], 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x48, &(0x7f00009c7ffc)=0xfffffffffffffff8, 0x4) 2018/03/14 02:55:35 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000200)={0xe8, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14, 0x800) r2 = getpgid(0x0) sched_setaffinity(r2, 0x67, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f000000e000/0x4000)=nil, 0x4000}, 0x1}) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') creat(&(0x7f000059bff8)='./file0\x00', 0x0) rmdir(&(0x7f0000848ff8)='./file0\x00') dup2(r3, r4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in, 0x4e23, 0x9, 0x4e22, 0x80000001, 0xa, 0x20, 0xa0, 0x2f, r1, r6}, {0x4, 0x8, 0x1, 0x80000000, 0xfffffffffffffff7, 0x7f, 0xfffffffffffffffe, 0x2a}, {0xb39, 0x7, 0x3, 0xc44}, 0x5, 0x6e6bbe, 0x2, 0x1, 0x2, 0x3}, {{@in, 0x4d5, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x7, 0x3, 0xffff, 0x7, 0x9, 0x1}}, 0xe8) 2018/03/14 02:55:35 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x109000, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f00000004c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000840)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000880)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000980)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) r8 = getuid() fstat(r0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000d00)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d40)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000e40)=0xe8) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000f40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000f80)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000001080)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000010c0)={0x0, 0x0, 0x0}, &(0x7f0000001100)=0xc) r16 = getpid() r17 = getuid() r18 = getegid() r19 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002a00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002a40)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000002b40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b80)={0x0, 0x0, 0x0}, &(0x7f0000002bc0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002c00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002c40)={0x0, 0x0}, &(0x7f0000002c80)=0xc) getgroups(0x3, &(0x7f0000002cc0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002d00)=0x0) getresuid(&(0x7f0000002d40), &(0x7f0000002d80)=0x0, &(0x7f0000002dc0)) lstat(&(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002ec0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002f00)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000003000)=0xe8) lstat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getpgid(0x0) lstat(&(0x7f0000003100)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0}) r36 = getegid() sendmmsg$unix(r0, &(0x7f00000032c0)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="bc994907e2b31c5dca0be63341f4c3f3475385996cbe98e43577ca2ff575b3240fdb80ffb1b0f732188084e160647b2df937fe72", 0x34}, {&(0x7f0000000180)="100ebd8c3f34fe89c9a972e325006331c07a088d99c4da28cebbda9712b8583858b3510b8750176e293bfa09173175f400c3d08dfacc86df7fc958590ff2f177428abc27a9250a5fe5131b8db4ba879c82e339da62104f08bdab15686f20e9989787bdc62e4de9fce2f546ad53bf18c5816005decc5133a91a4d0e9a0d2a1f3aa1c51c810eb7bd1a18d4125b328821bc7e08029fffdaf7d8660e97f8bb66460d224dae5ff5c9d34f3ae1f185c58138484d", 0xb1}, {&(0x7f0000000240)="eb4aea2668de6b4b8caa44be6e21c5a463139cd8595125b75fc0e4687348d3af5540ffb09a991df778f51c17bcdf9541e256c6e09568fa3b0b011ec5ce85a2492e3dc9daa9df454975a46a9ea93605aa298f8b09e0ab92af8c654311ff6ae28fc748286561a6d138cc2031d353d07f9145db6e0033d208f6b9ec3bd5f36043bd24e206e1543b691cca74c38c98421309cfa308e5506552d95150ffe91c88f71317ecfdcb22fd027b5b778e432642d31c0e13047f7799a87dcb32a1626171233d3d1332d74886216630f70c76ebb6af46705ef1a47afa561c18b556a0a26317653361b9779ee99bdbef6ae5", 0xeb}], 0x3, &(0x7f0000000580)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x30}, {&(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000640)="337ff3029a465f481b043f2407aa98229e8bacdf5d51ade855054fb09c6cebe8b23051bb562d93b2fe79a07fcbe75a90845932f448c25846bee5805f317f7d8e60939d056033b110079dd4cd9b182dc2c11d9dea95636a81d402e4efb19a8b77781c62c4261a5b7b5359f96ed795bb8754d77c95794b449cc9257384ca5b948db0046c617d5f89d8c4ecb1fa2b4583534ceb8695cc70e5a15bdac003a04a60b6d3ed2d4e3374408f848bdabb15c22fc58d2aa00084802a7d616c0177ae873d403ce5d1234352af2c0aa6cee22d203e0f586c195cb2042890a9f2813757797b5457ef3fe7cafb830908b9f68df2d39338634a4ef1fa", 0xf5}, {&(0x7f0000000740)="7dac8cb2d17ed0a92015c2e57dde6193c2e75060129c76aa27acf1990cd7ada292d03cc1bd2c094a98fc956413eef44a694f9b1371fe4acce1b1857f8b9c47b3583436c1ede1b7d2a47aabc21160934e028b7c54a125d5e2902a38ecef2b179272f570111ca04b6e6dc272b736088ddc5f9debbfc484f27ce13e59b2cabf62265c9a18277f1021c4f8512f815bdac2c0e80768cea98975842318b9e417f32debef1bd5eb1bdcba0dcc7bb14c2d67043c05d22e2e908331", 0xb7}], 0x2, &(0x7f0000000a80)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x50, 0x800}, {&(0x7f0000000b00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000b80)="6a1b67b13010a66a3b93d413600bae8922776881c4400712b93de0d3fb7a481887f3c42a02a90ce1238f83a7b29c0c7786b0005e1e50ead026b54a2d88dc19c74606283e07602e33c18a1495c634274684548db8367b62e0de3c150915507f29fc54adc93fca160f1e3b87358a60ae77349418c7396d0cf86f521588b6763165ed9b5b3170db2f118f1408f8521524d63a98f3666bb248528323ca1e33097ece87c800280703e5b6b6bf44", 0xab}], 0x1, &(0x7f0000001140)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x98, 0x40004}, {&(0x7f0000001200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002800)=[{&(0x7f0000001280)="dd8132832784efe66921e568110278fa804188d04346fff8be087ad972a7da100e7f46b192e5d3bdd4f8fcd140c47881b284f04d43e0b3f856d25d61569025c65c1b769dd737cf8a0ff02474667707a92b1234d81c31eb38f1c02212d169a25c82400ad220c5cd785e99a6fd518db5901bb150abab4a5b98287aab390f2df31594845d6d3694fb2329edd50b972e1da2a6ea5cdd1732629e0d43d2a2764041a14fa56f6d3124fcc77aa2d2a7efe7620a5258aa410f3f99ae44d87794b3ab6a6ba4dfbae897457c945dfc4523415dbfc9cd76e081ef113ed9f8caa9a92a0f3562c12160c3", 0xe4}, {&(0x7f0000001380)="eaa96f73ea9ea74e2f9c867dc37bfda3a4bec0250210f2c20d4fe8a5b89fdd1e5c20ce24dd459f4e9f221b539ed7845378b23d42621d941d270710df6fe870623317bcc97c0268cb7e41e99ec70c663d50ee2485280c78aaff0c55c6e5fbfccd032b61d8979e69694a63a62f16f0e5f0bfc34f39f3cd80489a972dd3c5d0e494b79b394fdf72fda18f57a7b0c9e6ece70cd3a19da1062b844e3fa4b17785d3f1", 0xa0}, {&(0x7f0000001440)="25e1b0269bf00b302a9e99aeec5f9150d1f32ca022a74d592adc75bc8b8e67f7b6d47c3fae6faf94b7d75be59f96119723ac12aed6007776134aaabf65e67a32a1aa432add062e8e35c313c46765cd449486034908f8147f0d181c1d747c01e1612cd426781428d24552f3e6d4525708899a8194a600d6c8e4a13069fc84686b1490e05c4bdb0a12471054f5b3a2d3cff06d43224c830322d5b1549440722f67a1d9a0f5a1abb1e16397233da3eb41", 0xaf}, {&(0x7f0000001500)="ca35a75de451a4dc376f9f57a6c3761e4e661eab49b63b23aa04c36917579d5151969c1b564d27e4d9b33e75d5d628e434a204d0f9421ad8b5a30817e38c75a4b329511ad7b19dd7ed615bccbfa5e0cc9d6ee1caa40601c494febb6586e92582824307b6c1b6684ca13b71e6bceaa041f56793172a50786b5eb492ed76c658b7d8e74ea851cc32d4c1aa7cab6d0f6f30c9a9643b8b91932863f65609c17ea3ad4ce35358d11bc212933049586389f6326a929b77269bba6969f53350d71a0e2433ce4a66bab67777b4c0240ad01ad2aa", 0xd0}, {&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000002600)="4ca3d3bce69e18e240d384c9ae86f0128a42339acf2eac312f89cf5faa5638daf2c34db3665aeb8cb0643df0ce8c55af1090494d2fa7e1946301b98f890afad2c749d57ba4d54c088d73afc3f92969d2b29d16f08bcf57443a9da1f1a0921ba8fcc159a0130e498a02b6335a21ec3d7bbd43464fb468d25055bec9ec321b0346e2fa5fff5fd9fdf7d419a9736635a1e73570457715fe4c76948cecaf3f0a46df925b1d72944a06d525d2e2b8fe8d0a610f9057bfdfe5a9703837723e48ad", 0xbe}, {&(0x7f00000026c0)="0fc896703d77fb1f2924b2427eea92cbb3db8c8f50400fbe09d79120557cd383cfcf5f2dd5d68ba0b21c7bfac02c45d949a02e3d6953a49a0b9c3865ff279cf21dda41dadcd9008bb56b660b2dbb60cec862aa5ae9995c374a3be41a61991a7acb337f8f005b4233ad8a1a88f6f80f", 0x6f}, {&(0x7f0000002740)="7740ac82c39b570873cfde227ef9a780110c14e0c5a889cf9a56e76925bc66e0a116a460077cec1c50eace31f66f9398c42267704764023c76a5c08d5260c0e547ad4fc7f95a973f43b9e487b0f09630eacb6fd9cc2a3ddc58479d8bfda88b797c566f61ce3cab4d0f5a7dd7b7b19465ad646cbedc5a624fa908d6", 0x7b}, {&(0x7f00000027c0)="dfffac50f2928aad04e5a87ccff8412b64b9a171f740600c1502fb9bcb8eb8c36b0bb4b4d61520253e38cd311e4663808b078bef766b4c36dd26fe79", 0x3c}], 0x9, &(0x7f00000031c0)=[@cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @cred={0x18, 0x1, 0x2, r34, r35, r36}], 0xec, 0x801}], 0x4, 0x801) 2018/03/14 02:55:35 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x10000, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f000053c000)='&#!proc-\x00') 2018/03/14 02:55:35 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000000)={{0x0, 0x0, 0x41, 0xb17e, 0x3ff, 0x5}, 0x5, 0x5, 0x6, 0x1000, 0xbfff000000000000, "4f85c3f09073c625b5b2c86fb3f10bba87b23ecc36445fdd0986fa62ce61480a2790c024db8592f3ad5e6918c89dfe00d46d9271b6fe797291fc9851ec91e8aebbf605e6894d061fa0206703673e2c5f8af793eeddcfa456095102057abb53bda5b33d97a577a12e828d7c3e2c5b1ad5e637949a9d5f9683bf7c306b4cb994cd"}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r1, r3) 2018/03/14 02:55:35 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x3) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/create\x00', 0x2, 0x0) connect$packet(r0, &(0x7f00000002c0)={0x11, 0xff, r1, 0x1, 0xeea2, 0x6}, 0x14) fcntl$addseals(r0, 0x409, 0xf) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @empty, 0x0, 0x40, 0x0, 0xfffffffffffffffe}) r2 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x1, 0x200000) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000003c0)={0x1d, 0xeb52, 0x7}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x12}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x7, 0xca, 0x1, 0x400, 0x8, 0x220000, r3}) 2018/03/14 02:55:35 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) getdents(r1, &(0x7f0000000080)=""/227, 0xe3) 2018/03/14 02:55:35 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x40200) setsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f0000000080)="a1c8adfcd15fcd8238fb28777482a5f3695a9832a27dd5e945573ce3e03405c32392f2ee3d947492b413b4f7146085feedaaef7e104660ea39fda2cf9cef3330d43fdd67f67600f204723a002e5b13d60989d82f736d5def0f0cf8d2e1cdbc0a8f1429adaff33c3ee9191a86b1193915b12c70b5551fbd0c66f76f8a54ba93361bce0b8fec9dee6d1480afc0517d5a080b7341a5d2e052cc11b2c648f48c53c556f9836aa554f5385bd2516673d32acca4cac26c65beac252babecd04d3d0a224362dcb199d83d07f20148ef9f549f78", 0xd0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074fff0)='/dev/sequencer2\x00', 0x40000006, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) dup2(r0, r2) 2018/03/14 02:55:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000080)="180003000000010000000800a6cd88360000080203000008000006000e640101b90010a17e19470055faff96ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad00000000000065061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c325dda88f004bdfa102ea559512fc0867a442ef629cd7ed089f74164536dab653670786eaec0ef1513324507779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae20000000000000013659c612000000000000000000000000000", 0xd8) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x29008cb102430f67) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000200)={0x0}) r3 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x40030, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001380)={0x64, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x60, 0x40, &(0x7f0000000240)=[@ptr={0x70742a85, 0x0, &(0x7f00000001c0), 0x1, 0x1, 0x38}, @fda={0x66646185, 0x7, 0x3, 0xb}, @flat={0x73682a85, 0x1, r2, 0x4}], &(0x7f00000002c0)=[0x0, 0x28, 0x0, 0x68, 0x28, 0x0, 0x40, 0x68]}}, @acquire={0x40046305, 0x3}, @exit_looper={0x630d}, @increfs={0x40046304}, @free_buffer={0x40086303, r3}], 0x1000, 0x0, &(0x7f0000000380)="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"}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="f0e57fa622fce7c1aba8325c6bc1c488", 0x10) r4 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x3, 0x2, 0x6, 0xfffffffffffffffb, r4}) 2018/03/14 02:55:35 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0x12}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={r3, 0x835}, &(0x7f0000000100)=0x8) 2018/03/14 02:55:35 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x80000000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r1, &(0x7f00009eb000)={0x28, 0x6, 0x0, @fuse_notify_inval_inode_out}, 0x28) getpeername$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/14 02:55:35 executing program 1: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000005385, &(0x7f0000000000)) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x4, 0x5, 0x80000000, 0x2}) 2018/03/14 02:55:35 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xea, 0x9, "15cb491e0ec7b113244d273669c68f488d9e13ee30223e90884476a75c5bea978b005c6d6b2072eb6815f86366243785a02f9ccd98b8cecda77cc79092c9dff812b3cb3e715c4366ed1a9e5b1f06e5bb1b65517f71e31c4a1476a619339ffc3ffaadd5885d6d0d03933ed04b8237912486e70ac839621a49422cf18562adbb3684b6d61341353724451f5335548b754e2832e86e301fefa46bce5342ce68058da4d037a091f958255a92f9e34e911822e4b1e9bd1221af3fa89b81e3478c8dc4dea93b234507962acbb15f095b925bf1302ed6d7dcce551a7bfb415ea413271821f5"}, &(0x7f0000000180), 0x1000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000001c0)=0x6) fcntl$setsig(r0, 0xa, 0x3b) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, {0x306}, 0x10, {0x2, 0x4e24, @loopback=0x7f000001}, 'eql\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20}}, 0x5, 0x6, 0x9, 0x1, 0x80}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e22, 0x3, @empty, 0x3}}, 0x9, 0xc9, 0x1, 0x401}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={r2, 0x4, 0x1}, 0x8) getgroups(0xa, &(0x7f00000004c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setfsgid(r3) getpeername$inet(r0, &(0x7f0000000500)={0x0, 0x0, @loopback}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000580)={r2, 0x1ff, 0x6}, 0x8) listxattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=""/43, 0x2b) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000640)={r1, 0x5}, &(0x7f0000000680)=0x8) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) utimes(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000780)={{r5, r6/1000+30000}, {r7, r8/1000+10000}}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000800)={0x0, 0x1, 0x3, &(0x7f00000007c0)}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000840)) bind$inet6(r0, &(0x7f0000000880)={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffe00}, 0x1c) ioctl$KIOCSOUND(r0, 0x4b2f, 0x200) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000008c0)={0x5, 0x0, 'client1\x00', 0xffffffff80000003, "1c47c7012cc89e6f", "72c1e07f14d2efda3d7ac703200706f80cb34d1dd530d6a3cd691602c25c89ac", 0x9f6c, 0x3}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000980)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000009c0)={0x1e, 0x5}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000a80)={r4, 0x48, &(0x7f0000000a00)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, @in6={0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x7}]}, &(0x7f0000000ac0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000b00)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000b40)=0x0) kcmp(r9, r10, 0x7, r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000b80)={0x80000001, 0x0, 0x10003, 0xfff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000bc0)={0xd97, r11}) 2018/03/14 02:55:35 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @rand_addr=0x7f}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x78, "291197393e0a19f9188dd68c12574d9d39e18c6ad34cca42e961e0a7ec267a76cffa7593cd0a6163ba56438c1c21c8f9c095ffd4b80086177678a5d2141586d93deb8846ce6c21048f775b222878d5c26168be7693fc1805c6642c10bd2acd93b52d8cf26cadb2bb0e2ba9a0163cf5a367874de4a5659c98"}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x200, @dev={0xfe, 0x80, [], 0x10}, 0xfffffffffffff001}], 0x2c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xe3ed}}, 0x7, 0x2}, 0x88) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/14 02:55:35 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x31, "6e5b2f7ca7ab367865d08e793e9252342027dd6fe229e969e56807d210217bed619f4b050340a0bd7a4db6d131b2cb8cb8"}, &(0x7f0000000080)=0x39) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x81, 0xd2, 0x8, 0x1b8916d0, 0x59}, &(0x7f0000000180)=0x98) rmdir(&(0x7f00000001c0)='./file1\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000200)="22d65845ff2935ed2f892f45322ab437fd5ed7578649a630ec7d25d0a34d683ceecc128402756447f172a08c34e78558de8a1376cca10b1734cfd8dd2755f09dc53c3b3b5b1aba2f99ef5b1ac567d5c0f79a7d26c8cb5fa46a156727f4b3eb30a76b2857eec866055b9a8b60e64253e8d8da", &(0x7f0000000280)=""/14}, 0x18) getpeername(r0, &(0x7f0000000300)=@nl, &(0x7f0000000380)=0x80) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x100000000}, 0x8) bind$ipx(r0, &(0x7f0000000400)={0x4, 0xffff, 0x5, "6306c34b13ce", 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={r1, 0x5a, 0x10}, &(0x7f0000000480)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000004c0)=[{0x3, 0x5}, {0x3, 0xfff}, {0x0, 0x2}, {0x2, 0x5}, {0x2, 0x8}, {0xb, 0x9d}, {0x3, 0x7}, {0x4, 0x3a}], 0x8) sendto$llc(r0, &(0x7f0000000500)="f13d5f8ea8f5698ea4a8eb5db7872b41d67c8f97866cdedfa38d1ddb48c0b3e200c001e0aeb629bfaaf909af25bc6c926adadcc95bc295cd0acc9361f460bed74931fd89c532cc0bb334c4644f5bcd6573d88972843c5ee82dd79f3e7137b7", 0x5f, 0x8001, &(0x7f0000000580)={0x1a, 0x33f, 0x80000001, 0x9, 0x401, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f00000005c0)=""/255, &(0x7f00000006c0)=0xff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000700)=0x0) getpgrp(r3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000740)={r0, r0, 0x5, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000780)={0x6, [0x8, 0x1000, 0x3ff, 0x100000000, 0xc01, 0xffffffffffffaf77]}, &(0x7f00000007c0)=0x10) syz_open_dev$tun(&(0x7f0000000800)='/dev/net/tun\x00', 0x0, 0x204200) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000840), &(0x7f0000000880)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000008c0)=[@in6={0xa, 0x4e20, 0x3, @empty, 0x1f}], 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000900)=@assoc_value={r1, 0x3}, &(0x7f0000000940)=0x8) recvmsg(r0, &(0x7f0000000dc0)={&(0x7f0000000980)=@ax25, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000a00)=""/178, 0xb2}, {&(0x7f0000000ac0)=""/154, 0x9a}, {&(0x7f0000000b80)=""/187, 0xbb}, {&(0x7f0000000c40)=""/186, 0xba}, {&(0x7f0000000d00)=""/28, 0x1c}, {&(0x7f0000000d40)=""/13, 0xd}], 0x6, 0x0, 0x0, 0x7ff}, 0x20) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000e00)=0x9020, 0x4) getgid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000e80)={r0, 0x28, &(0x7f0000000e40)}, 0x10) r4 = open(&(0x7f0000000ec0)='./file1\x00', 0x42000, 0x10) ioctl$KDMKTONE(r0, 0x4b30, 0x80000000) connect(r4, &(0x7f0000000f00)=@llc={0x1a, 0x0, 0x10000, 0x0, 0x21, 0x9d0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x80) chdir(&(0x7f0000000f80)='./file0\x00') getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000fc0), &(0x7f0000001000)=0x4) ioctl$KDDISABIO(r0, 0x4b37) 2018/03/14 02:55:35 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x10005) 2018/03/14 02:55:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000802000)={0x0, 0x0}) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0xc0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xffffffffffffffc3) 2018/03/14 02:55:35 executing program 1: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x3, 0x0, "644a697983536a7d6493cec7f61e5eb5dad5dfcb6470388f84ece5dbca38a80f49f5eda52402c4e64d95f9bac0d7e232dce15d48d2c50ee6f478820e5d3dac5b6ef84781e63da7b2a98ed071978ee040"}, 0xd8) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)) 2018/03/14 02:55:35 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = getpid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00000002c0)='GPL\x00') r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000040)={{0x2, 0x4e24, @rand_addr=0x3f}, {0x307}, 0x20, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 'dummy0\x00'}) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000d27ffc), 0x14) signalfd4(r4, &(0x7f0000000000)={0x297c}, 0x8, 0x80000) chdir(&(0x7f0000000280)='./file0\x00') 2018/03/14 02:55:35 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xc3, 0x101a00) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x2, 0x4, 0x2, 0x0, 0x0, 0x6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xe}}}, [0x5, 0x1f, 0x7ff, 0x0, 0x9, 0xfffffffffffff000, 0x8, 0x3f, 0x2, 0x4, 0xffffffffffffffff, 0x8, 0x3, 0x4, 0xffffffffffffffd9]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0xf, "e44b16e9c4971d10487ca878788a6d"}, &(0x7f0000000200)=0x17) ioperm(0x3ff, 0x0, 0x9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r2, 0x12ca}, &(0x7f00000002c0)=0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001300)=@buf={0x1000, &(0x7f0000000300)="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"}) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000001340)=0x8000, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001380)={{{@in6=@ipv4={[], [], @remote}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000014c0)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x15}, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa, 0x9, 0x1, 0x100, 0x1, 0x4, r3}) bind$ipx(r0, &(0x7f0000001540)={0x4, 0x5, 0x0, "a9deaa590444", 0x3}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001580)={'eql\x00', {0x2, 0x4e24}}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000001600)={&(0x7f00000015c0)=[0x3c, 0x5, 0x9, 0x0, 0x3], 0x5, 0x7bd, 0xfffffffffffffffc, 0xffffffff, 0x2, 0x6, {0x3b29000000000, 0xa3, 0xfffffffffffffffe, 0x0, 0x20, 0x1, 0x4, 0x9, 0x81, 0x80000000, 0xfa9, 0x7fff, 0x800, 0x13c2, "6131a367962d50d1f4b33cb8facf0c1af34dfc256d34a19ea238f48211c3db85"}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001680)) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/user\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001700)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) clock_nanosleep(0x1, 0x1, &(0x7f0000001740)={0x77359400}, &(0x7f0000001780)) sendmsg$nl_route(r0, &(0x7f0000001880)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)=@getstats={0x14, 0x5e, 0x800, 0x70bd26, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x4) r4 = openat(r0, &(0x7f00000018c0)='./file0\x00', 0x40000, 0x10b) modify_ldt$write2(0x11, &(0x7f0000001900)={0x401, 0x20000000, 0x5000, 0x81, 0x1f, 0x0, 0x5, 0x5, 0x1000, 0x9}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001940)=0x3) pread64(r0, &(0x7f0000001980)=""/235, 0xeb, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000001a80), &(0x7f0000001ac0)=0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001b00)) accept4$nfc_llcp(r4, &(0x7f0000001b40), &(0x7f0000001bc0)=0x58, 0x800) accept4$alg(r4, 0x0, 0x0, 0x800) sendmsg$alg(r4, &(0x7f0000004180)={0x0, 0x0, &(0x7f00000040c0)=[{&(0x7f0000001c00)="e5bc768415002b9cbba98da37da6d806948f9ff3946aa73b986ea03ede0b79eecf9a19c69f766eb53cdf86ca246a1f78a173b5324608f8abc3043dbc4731d3f9af275e09f7cb6098ac676d84850e74d02b23fadee7b2fbfecd8795dfcd17bffea2027bc2b45d4ab8f443f2c6173e210e36dc2f41dbfbd48a7d69ccab5bc564577182f90402c2fdcafc83", 0x8a}, {&(0x7f0000001cc0)="f43fab85e91b23021d764a79c4d3ad77920ac0644b0e10746c18457487b3cec9e107e244847b9432f6f06fd7485c5dfa271dff85e868213d603333c5e3f034d02ded1f88cc7560", 0x47}, {&(0x7f0000001d40)="ad5ab05f7364240d55b9fbfffe0e3e4c5a69848431bd538ac8cef1169fd195b6dc2c56eb77d5bc900bb0bdfce8d8d4bb69e91b5a454d5b9a39098dc2160131a10e1b085a516bb44f32f3ff7ceb8e7f391cbf23aa08107db6f104ab0dc7cd52a9a70293bd6eb938c3859cc3e037a005033bbc3563be", 0x75}, {&(0x7f0000001dc0)="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", 0x1000}, {&(0x7f0000002dc0)="92a6f4ebc845d67c5d0cf00bff18bc", 0xf}, {&(0x7f0000002e00)="8980d65e097ff0205c1287ef58f85d3b3bdb4ec525a071465150eeb9533fe731e909c2accb8baa2ac1a97ee20e17db4a5963cac3743500e26caed1f9a4b0e28ea615460b720684a446df6c1b65a7967eb00a713b8c450f053609ca453323b5eab925293e7bdd2310fab4f38aa521154cd8a52dd5aad5128fcfa74eaf4fd40356c23bba58c23eb9e75cfbea597b1c2c668e497f08f4e8251f494e877a07696ec7a5c462f4da487da0f91ce8dc5e36ae6f0fcd7c85312e52ede36c010962dc7f61f49e5ac979f43115110b45853a2b36ed99a4b79d048c007821ddb9919d88d1ff3d0c", 0xe2}, {&(0x7f0000002f00)="8bd1b6dffb091cf76f2a181ef93d5ec5e3cc98079d14272185380fc00be83ee11fd6649668456870665202af0f4aeae9520f9d4550b8468fb375bd4772e4b961d018061ba3ea18c9e585cceface31535c4c092f873fe691b0d9a72b062bcf3f953a9e37a0fbbc5571c6e26fa60ecd6edd06819388f87663eed49c207dbdf64f89877ddefe13a0129fb4e5bd88f39e8004d5a883ccecad65e382f4c94bebb59ca90dab01a6dfad1cf223e536011f2599a03d19fecbebc88b154ff98788433e14b1e0aad5d0237010db4683d08f1ca0d2b9f84c99c77cb7df4b261eb6f4fd5832434", 0xe1}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000004000)="e7940643eb9b5ace6a0d23e060b272e3280fd89acff3cd2d0f065d032ea2b2d70ef0b961d3c48eb5dfe64c766667da78d8a94757d6ab611f91de27d505f2d3333c9e5f6969349c5ded2070900c2affe6055920e6171ec3b3630a52df61845e9b4b3258e2af1152bbf6f90fb5f35ff8749adb2fec1f8aab1c38205c326387eeeeee57f90301f795302aa9bfaddca9f661d6e2a5", 0x93}], 0x9, &(0x7f0000004140)=[@op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x7b119184}], 0x20, 0x8000}, 0x4000000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000041c0)={r1, 0x7aa, 0x10}, 0xc) 2018/03/14 02:55:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x800) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:35 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_cache\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendfile(r0, r1, &(0x7f0000000100)=0xfffffd, 0x100000001) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x5, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000140)={0x0, r2}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0xe29, 0x0, 0x5, 0x5}, 0x10) 2018/03/14 02:55:35 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {r1, r2/1000+10000}}, 0x100) setitimer(0x2, &(0x7f0000976fe0)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000923fe0)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000000)={{0x100000000000}, {r3, r4/1000+30000}}, &(0x7f0000000040)) 2018/03/14 02:55:35 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {0x0, 0x0, 0x0, 0x7}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x15}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x2, [@multicast1=0xe0000001, @loopback=0x7f000001]}, 0x18) r1 = socket$inet(0x2, 0x3, 0x19) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x5, 0x400000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0x17, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/14 02:55:35 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) bind$can_raw(r0, &(0x7f0000000080)={0x1d}, 0x10) fchdir(r0) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/03/14 02:55:35 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x9) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/14 02:55:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x448040, 0x110) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000140)=""/201, 0xc9, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x100000001, @loopback={0x0, 0x1}}, 0x1c) 2018/03/14 02:55:35 executing program 3: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mlock2(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/icmp6\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x200, 0x1) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000340)={0x3, r3}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x78, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0xfffffffffffffffe, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e20, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000100)=0xc) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x2000000088) bind(r5, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r5, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f00008d7f6a)=""/150, 0x96}], 0x1, &(0x7f00001bafb1)=""/79, 0x4f}, 0x0) sendto$inet(r5, &(0x7f0000f1a000)="dc", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) r6 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x80000) munmap(&(0x7f0000006000/0x1000)=nil, 0x1000) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000380)={'security\x00', 0xa7, "e07c53e80789623aea8d2ecbf91edba866d6f00a49295df30bb36ac61f65e04441afa4e89b856d398a0e2725c44a8adac5f80ac57077f4246094693f4d8b7f4e0651cc73914acd6605825716f9c2505d9f358844f7ed2db7f1282f879f859cd35e1629a1265a90e7db47d4d0107843ca07924619f55fc616d1cfeecf62f59072bedc8189b4fdfdb9ca59b8082d70c5298c2cb769694ba9d58c79d7810fa062d3fbdc81106ce3a1"}, &(0x7f0000000480)=0xcb) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000240)={r4, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r4, 0x1}, &(0x7f0000000180)=0x8) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/14 02:55:35 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000096e000)={0xfffffffffffff297, 0x0, 'client0\x00', 0x0, "f59d3231b0c8803a", "0e45491da3a1ecb739d7d2a489e6d8b22c6e3ede06f41254939e6ea61e23225d"}) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/14 02:55:35 executing program 4: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) dup2(r0, r2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) prctl$setptracer(0x59616d61, r3) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getpgrp(r3) 2018/03/14 02:55:35 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) inotify_init1(0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x88}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xb833}, @in6={0xa, 0x4e23, 0x1ff, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x4e22}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x7f}], 0x90) 2018/03/14 02:55:35 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200), 0x0, 0xfffffffffffffffb) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) ioctl(r0, 0x5, &(0x7f0000000440)="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") setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x3, [{{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, {{0x2, 0x4e22}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}]}, 0x20c) 2018/03/14 02:55:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/igmp6\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r0, 0x6}) r2 = dup(r0) connect$llc(r2, &(0x7f0000004540)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) ftruncate(r0, 0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) 2018/03/14 02:55:35 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/28, 0x1c}], 0x1, 0x54) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x100, 0x1000, 0x7, 0x1, 0x0, 0x4, 0x0, 0x4, 0x4, 0x8, 0x1, 0x100000001, 0x7fffffff, 0x20, 0x0, 0x0, 0x7, 0x5, 0x8b, 0x2, 0x3, 0x7, 0x1, 0x10001, 0x8, 0x7, 0x7, 0x1, 0x2, 0x5, 0x5, 0x7f, 0x7fffffff, 0x8, 0x8, 0x8, 0x0, 0x4, 0x0, @perf_config_ext={0x9, 0x8}, 0x100, 0x1000, 0xed9c, 0x1, 0x5, 0x2, 0xfff}, r2, 0x2cd, r0, 0x6) 2018/03/14 02:55:35 executing program 4: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$addseals(r1, 0x409, 0x6) write$evdev(r1, &(0x7f0000000040)=[{}], 0x10) io_setup(0x5, &(0x7f0000000200)=0x0) io_setup(0x1, &(0x7f0000000080)) io_submit(r2, 0x1, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4000007, 0x0, r0, &(0x7f000096f000)="060063efff", 0x5}]) 2018/03/14 02:55:35 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b73000/0x4000)=nil, 0x4000, 0x3000008, 0xa010, r0, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) 2018/03/14 02:55:35 executing program 5: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) r2 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0xffff, 0x418600) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000380)={{0xfff, 0x3ff, 0x10000, 0x7, 0x4, 0x13}}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$bt_bnep(0x1f, 0x3, 0x4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x4002, 0x0) sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a43070008df020001000600"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={r6, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) sendfile(r4, r0, &(0x7f0000000280)=0x3a, 0x0) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=r8, @ANYBLOB="7a00000028e0070aae58836260f1613b8e9238038037751fc6b526cbddf54bb3aaad48f3fb259143680856a17110d7edd98e90bbf08b937a6577f844ad8fc878065e699ad9398f3a8716242937d87e57ddcf4acc689c00009c64713c65ce88ce75924b8d8e1a711acebc4738245e6cd96657870000000000000000000000"], &(0x7f00000003c0)=0x82) ftruncate(r7, 0x7fff) sendfile(r4, r7, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/14 02:55:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYRES32, @ANYBLOB="00f9f4b4d24b4ee20643bde10000000b312fe1c67ab381f7b40353587fb85a3e202802be4c8ae162bb2ef41f356886dac7d45ddc81474ca1983cfed0e9735844516cc08eb55d5ec183d5e09a0fee0141de1799cc4a902ad0313047878b24c71cf083f7040000006f16258e3761c8"], 0x2}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6b88, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r3, 0x47}, &(0x7f0000000140)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000001c0)=[{0x2, 0xbb}, {0xf, 0x900000000}], 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r4, 0xfffffffffffffff9}, &(0x7f00000002c0)=0x8) 2018/03/14 02:55:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000f54000), 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x28001, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/71) r2 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0xff, 0x80) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000180), 0x4) 2018/03/14 02:55:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000000080)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000000040)='./file0\x00', 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8f2cbdedf5141abc) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="58000000baf1795c176bd94ff5ac34c136bcf9963b60df8c614fa61c621ab603187efba6c53e68456fb87069ba3b7b8319c9fc553c173394cbe90bead980aeaabad157fb838542952161b34695bea27359a7da1bf805000ed2708414dc42"], &(0x7f0000000000)=0x60) mq_open(&(0x7f00000000c0)='\x00', 0x8c0, 0x0, &(0x7f0000000100)={0x10001, 0x101, 0x4, 0x1e0000000000, 0x7f, 0x3, 0x4, 0xfffffffffffffff9}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x9}, 0x8) 2018/03/14 02:55:36 executing program 1: r0 = socket(0x2, 0x1000000000803, 0x1000000000000002) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) setsockopt$sock_int(r0, 0x1, 0x20000000007, &(0x7f0000018ffc), 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x629b, 0x6, 0xff, 0x1d3, 0x2, 0x7f, 0x0, 0x7, 0x92a, 0x9, 0x91, 0x56a, 0xfffffffffffffff8, 0x10000, 0xa694]}, &(0x7f0000000240)=0x100) 2018/03/14 02:55:36 executing program 0: mkdir(&(0x7f00000002c0)='./file0/bus\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400000, 0x0) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/25, 0x19}], 0x1, &(0x7f0000000200)=""/70, 0x46, 0x3}, 0x5}], 0x1, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x1d, r1}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)=@canfd={{0x2, 0x731, 0x9, 0x2}, 0x32, 0x2, 0x0, 0x0, "15dd93afee7fad80b3485ce9c74542b9ebb591e8f55d676403836e50d988f9f4d4cc552fbc0cb7245d29d55bea935a51d30cba01ae96fae8597603437dffaa85"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040), 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)) 2018/03/14 02:55:36 executing program 4: r0 = add_key(&(0x7f0000de0ffb)='user\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a}, &(0x7f0000ea7000)='?', 0x1, 0xfffffffffffffffd) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400400, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) add_key$user(&(0x7f0000d00ffb)='user\x00', &(0x7f0000434ffb)={0x73, 0x79, 0x7a}, &(0x7f00000aff4b), 0x0, r0) 2018/03/14 02:55:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") sendfile(r0, r0, &(0x7f0000000000), 0x5) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000001c0)) fchmod(r0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000140)=0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) kcmp(r1, r2, 0x5, r0, r0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/51) 2018/03/14 02:55:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/rtc\x00', 0x2, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000002200)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001140)={r4, 0x2a88, 0x7, [0x2, 0x6, 0x7, 0xfffffffffffffffb, 0xa1, 0x6, 0x0]}, &(0x7f0000001180)=0x16) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000011c0)="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", 0x1000) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000080)=0x3) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000000)={0xffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/14 02:55:36 executing program 7: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) pread64(r0, &(0x7f0000000040)=""/143, 0x8f, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x810090, &(0x7f000000a000)) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") preadv(r1, &(0x7f00000012c0)=[{&(0x7f0000001100)=""/80, 0x50}, {&(0x7f0000001180)=""/72, 0x48}, {&(0x7f0000001200)=""/175, 0xaf}], 0x3, 0x0) 2018/03/14 02:55:36 executing program 5: r0 = socket$inet(0x2, 0x4, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x891e, &(0x7f0000000700)={'erspan0\x00'}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0x14) 2018/03/14 02:55:36 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2601) r1 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x40010, 0xffffffffffffffff, 0x54) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0xffffff83, 0x4, 0xd004}, @timestamp={0x44, 0x4}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}}, &(0x7f0000000100)) 2018/03/14 02:55:36 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000706ff7)='/dev/dsp\x00', 0x20a42, 0x0) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40007) sendfile(r0, r1, &(0x7f000064d000), 0xfffffffd) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x101, 0xe1}, {0x5, 0x7}, 0xbe7, 0x3, 0x3}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) sendmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000240)={0x6, 0x600, 0x6, {}, {0x0, 0x2710}, {0x4, 0x7, 0x6, 0x64}, 0x1, @can={{0x0, 0x7, 0xc0d, 0x1}, 0x7, 0x2, 0x0, 0x0, "f57c135476fe4b41"}}, 0x34}, 0x1, 0x0, 0x0, 0x884}, 0x40004) 2018/03/14 02:55:36 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x2010, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000000140)) capget(&(0x7f0000000180), &(0x7f00000001c0)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) 2018/03/14 02:55:36 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=')', 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x7ff, 0x0, 'client1\x00', 0xffffffff80000004, "8a86e7a830e8267b", "640e72546060678230925253e3925780148ac2e24827caaa9fdba3cc98987855", 0x80, 0x6}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000180)) 2018/03/14 02:55:36 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x15a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[], {0x8100, 0x4, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "1d41d4", 0x120, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {[@hopopts={0x0, 0x19, [], [@calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @rand_addr}}, @ra={0x5, 0x2}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @calipso={0x7, 0x58, {0x0, 0x14, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @jumbo={0xc2, 0x4}]}], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}]}}, {"cc4e6a4d129450d50f064e94c1d877adc55e49202acdf926a15f2c947efecf28ab0d5fe677a95d9363621ae259b14513"}}}}}}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffff9c, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r1, 0x4) r2 = accept4(r0, &(0x7f00000002c0)=@sco, &(0x7f0000000340)=0x80, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x20000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x266}], 0x48) 2018/03/14 02:55:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="9d3897c8f5b340d63f25f4cbe8967fdbe518078b62b749212f87b26889a8ef1a93f7416dd67662ae9b0a404dfd6c068c", 0x30) accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xc3, "3fcb3f19c84d2da0bef2aa7d073ff970dea3320efbba298acd29315283e27da0245c79893bfa2119866232cf0fbbb1f4fbf299c3a140a943f0a8645f12d1b196150e0f6e153c6c89ad3697f48044fed41f5f206c1227f07f747fea8353a81ef19da843af856d35ae4730f7adb8244a7e8b075946ee03c7c0149605b065ecc975b2b698a2a91f60cc62f2eba1f13078564214c7baa040ac9bef3cb76ddc5bb0a9aaf3dae1b1134fe1855a6bb386404235bd4a77481797ad197867feecb602ffcc36d1c2"}, &(0x7f0000000040)=0xcb) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x1f, 0x5, 0x40, 0xa1, 0x29}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'nr0\x00', 0x0}) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) sendmsg$nl_xfrm(r2, &(0x7f0000001600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa80}, 0xc, &(0x7f00000015c0)={&(0x7f0000000340)=@getspdinfo={0x124c, 0x25, 0x0, 0x70bd25, 0x25dfdbfd, 0x6, [@etimer_thresh={0x8, 0xc, 0xc2d}, @policy={0xb0, 0x7, {{@in6, @in6, 0x4e21, 0x4, 0x4e23, 0x10000, 0xa, 0x20, 0x0, 0x8, r4, r5}, {0x7, 0x1, 0x6, 0xdc2d, 0x13, 0xfff, 0x5, 0x101}, {0x3, 0xfffffffffffffff9, 0x18, 0x7}, 0x20, 0x6e6bb9, 0x1, 0x0, 0x3, 0x3}}, @algo_crypt={0x1048, 0x2, {{'cbc-aes-aesni\x00'}, 0x8000, "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"}}, @extra_flags={0x8, 0x18, 0x200}, @algo_crypt={0x130, 0x2, {{'xts-cast6-avx\x00'}, 0x738, "64eb5d47664e58821bf6ff07ddbc2298bbb16a0b52d2dd6057699b9f2c3a7a267d4d686fa5ee51c51df462ab455e23503fa588975081866d1f1c0737d9dde49f3d9e39248ff05784627aff852f816aaa8fc8f5ffea1c54219a2903f6cf22a47e1870e59186cb8f05f91169e378c0ff0c2a162333562a8898fd96825c8110fded5c9c2f64cdea0f006fccaad35c1fe9499744c5778fa0c7c5eb1ee4d593d27ccdeff3d3fe5cd1cb3cebc70e20fe08e9bc3ab4b693f6aa14bc6ff96808d373c84dd6a8c4ae49647d919601e034443e5b5721be6727d4c41104996cff8bd8890f0c26d1c36223fe9d"}}]}, 0x124c}, 0x1, 0x0, 0x0, 0x24004800}, 0x40000) sendto(r1, &(0x7f0000072fc4), 0x0, 0x0, &(0x7f0000185000)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/03/14 02:55:44 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0xa, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/14 02:55:44 executing program 4: r0 = socket(0x200000000000002, 0x80003, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xda) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x42e1ec0c}}, 0x756, 0x5, 0x1619, 0x3d, 0x1}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r2, 0x2}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) connect(r0, &(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x80) setsockopt(r0, 0xff, 0x1, &(0x7f0000000100)="22c08c", 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r2, 0x8}, &(0x7f0000000340)=0xc) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/03/14 02:55:44 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 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={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f00000000c0)=""/91, 0x286) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80440, 0x0) sendto$ax25(r2, &(0x7f0000000140)="257aa5db8cacf04a07f46aade7a55827d5200409982ab1749339db10714da86d78f31af8212a85aed2d5d25296acd942f52a343fbd3015e1206a3bce1f2584abccfed9e22db27b0803787f7c719da696bb5d5bdcd569e242f686e6a8ae322af86d987ca440aee555fbcd984f8f1c560631936487aa540f9c0b715b1e8e8cd69ac9", 0x81, 0x40004, &(0x7f0000000200)={0x3, {"7e0fe55d9953e9"}, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="0ad8734b7c34583d7360a4c6a50c38ea", 0x10) 2018/03/14 02:55:44 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) unshare(0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000356ff8)='./file0\x00', &(0x7f0000411000)='Qamfs\x00', 0x0, &(0x7f0000000600)) poll(&(0x7f000087f000), 0x0, 0x7f) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000080)={0x4, 0x7, 0x0, 0x10001, 0xd171, 0xcd}) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000497ff8)='./file0\x00') r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x260}, 0x1}, 0x0) 2018/03/14 02:55:44 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0xc) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000e6e000), &(0x7f0000060ffc), 0x0) 2018/03/14 02:55:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="d200000000000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100)={0x1, 0x0, [{0x0, 0x1000, &(0x7f00000001c0)=""/4096}]}) 2018/03/14 02:55:44 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) unshare(0x40600) inotify_init1(0x800) pipe(&(0x7f0000000040)) writev(r0, &(0x7f00000004c0), 0x0) 2018/03/14 02:55:44 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x8c7, 0x4) r2 = accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x800) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000180)=r3) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f00000001c0)=""/164, &(0x7f0000000280)=0xa4) statx(r0, &(0x7f00000002c0)='./file0\x00', 0x400, 0x4, &(0x7f0000000300)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000400)={0xffffffffffffffff}) mq_notify(r0, &(0x7f0000000580)={0x0, 0x17, 0x4, @thr={&(0x7f0000000440)="6869a52dd4d73f696a7bf9b36a6fad30682f79382a9a58c7b03fefec40ea1f0845eefba64a946e05b741f4451836f85cfcb8d94089770cd3fe031c309778e9b3ca833df568418a0a6524b3359dfd3faa8fdb191673cc56902358e5fb6c2c31ea50d92915869c0341c196a9a27f03ff7d1d9fcfccc53d3e9bdb4d26cea20fcfa98bf9e7c7785378bdedaf62bb626cf1adaec6cac993afc06222a51fb68fc324369fa73cd3d2920897027a5eed237ea780143b216b27d57a01b1ec525ae7e45f6ddde3e24e27bd61353d87188d4e96a6e760e6bebcfc06a2fca401fd088f6df30e4f7c80c88e77", &(0x7f0000000540)="ce85659007026a26317946ef8d2672825af70862d09c24b4039e"}}) r5 = accept4$vsock_stream(r0, &(0x7f00000005c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x80000) r6 = add_key$user(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)="1189ac20c6e7cd4626c51ecebf46e42720363bebf26831407a749aa1a2ecc4add82aa6cc2d6d270613ffba1d67cb3a69ce7c33d08f04778d97ae5dfd4bd4a5ff4c6d9d55ee8ebadb417d7d2a1e46ec088ee371ac03b08e407cfe9eed48156164475c66050486f931fb61748b9d987ecde5244a1fb4a9b4bd83b96b56aee7637c5dbf3ec37cd11b0e278a028b710d486bea1c360f992d045b923161daffa2d2a2483febe67f9b1debde3371f36c94afa74571265aaffb2c3a", 0xb8, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r6) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000740)={0x200, 0x20, [0x40, 0x0, 0x1, 0x4b, 0x7, 0xffff, 0xfffffffffffffffa, 0x7]}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000780)=""/4096) sendmsg$key(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001800)={&(0x7f0000001780)={0x2, 0x12, 0x3, 0x6, 0xc, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_address={0x3, 0x0, 0xff, 0x20, 0x0, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x5, 0x7, 0x32, 0x20, 0x0, @in6={0xa, 0x4e22, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, @sadb_ident={0x2, 0x0, 0x88, 0x0, 0x1}]}, 0x60}, 0x1}, 0x8004) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001880)) ioctl$KDSETLED(r0, 0x4b32, 0x6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000018c0)={0x0, 0x100000001}, &(0x7f0000001900)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001940)={r7, 0x23, 0x52, "f2320f959230610e40550b5433a1815f14d4cba17d0bbb3f56ac0b1ea4e81711bf1dc7cc35fc8e84077562dd6971163bad7cd8bfd3afeb6cb9ded6e784d543177b3a3f9b8a830f6844545572488964a33a4d"}, 0x5a) r8 = add_key$keyring(&(0x7f00000019c0)='keyring\x00', &(0x7f0000001a00)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r8) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001a40)=""/58, &(0x7f0000001a80)=0x3a) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001ac0)) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001b00)) fcntl$notify(r5, 0x402, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000001b40)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001b80)={r9}) 2018/03/14 02:55:44 executing program 4: 2018/03/14 02:55:44 executing program 7: 2018/03/14 02:55:44 executing program 1: 2018/03/14 02:55:44 executing program 7: 2018/03/14 02:55:44 executing program 4: 2018/03/14 02:55:44 executing program 0: 2018/03/14 02:55:44 executing program 7: 2018/03/14 02:55:45 executing program 6: 2018/03/14 02:55:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000013000), 0x0, &(0x7f0000006000)}, 0x0) 2018/03/14 02:55:45 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000023f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000911eb4)=@getspdinfo={0x14, 0x25, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/14 02:55:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x81) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x936, @dev={0xfe, 0x80}, 0x6}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 80.044223] netlink: 588 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/14 02:55:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0xfffffffffffffffe, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) write(r0, &(0x7f0000000180)="f5", 0x1) r1 = inotify_init1(0x80000) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1000008) inotify_rm_watch(r1, r2) write(r0, &(0x7f0000000280)="726e4c87a713e738d3b872fe61fa2d869541967cf6e13da2001e9c555a5cb2db39a3bf03afe12cc722d2ef000abbe939b7b12ee3b3799cc990deaf551d31ff01b3742bf6b81c49b2ef03b6793d47d9dea9eb668b892773f94e359ef539f246e758984a35403c023dae433e91f834602daaa7b5c1160a9147467cdade1237404f9b537379a49617ba44a5c0942f0fd6795dfa3159f0afec5cab73b1fe63545062056d97aeb17f6ec2da6d4c048525b44772", 0xb1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x2f0}], 0x1) 2018/03/14 02:55:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f000000080000c8aa000000079900", {0x2}}) 2018/03/14 02:55:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00'}) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011001d0b000000000000000000000000", @ANYBLOB='U2Tbhr@\f'], 0x2}, 0x1}, 0x0) 2018/03/14 02:55:45 executing program 1: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/03/14 02:55:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="dfdb00001d00ffe4139c81b7799c7f440142220000000000000000150000006c6a0187843a6a18a4a80422"], 0x1}, 0x1}, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x20000) 2018/03/14 02:55:45 executing program 6: getresgid(&(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000200)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x0, 0x800000000000000}, &(0x7f0000000340)=0x88) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={r1, 0x7, 0x3, [0x0, 0x2, 0x0]}, 0xe) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}}, 0x84) sendmsg$nl_netfilter(r2, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x14, 0x2, 0x7, 0x400800000001}, 0x14}, 0x1}, 0x0) 2018/03/14 02:55:45 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) timer_create(0x3, &(0x7f0000000100)={0x0, 0x1f, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) timer_settime(r1, 0x1, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f00000001c0)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0}, {}], 0x2, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/03/14 02:55:45 executing program 7: keyctl$join(0x20000001, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) [ 80.090286] netlink: 588 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/14 02:55:45 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000040)=0xfffffffffffffff4, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@routing={0xff, 0x2, 0x0, 0x2, 0x0, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}]}, 0x18) 2018/03/14 02:55:45 executing program 3: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) r2 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0xffff, 0x418600) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000380)={{0xfff, 0x3ff, 0x10000, 0x7, 0x4, 0x13}}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) socket$bt_bnep(0x1f, 0x3, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x4002, 0x0) sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a43070008df020001000600"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={r5, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) sendfile(r4, r0, &(0x7f0000000280)=0x3a, 0x0) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) sendfile(r4, r6, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/14 02:55:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x200000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000080)={0xa, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000a00)={0x0, 0xfff, 0x30}, &(0x7f0000000a40)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000a80)=@assoc_value={0x0, 0x4333}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000b00)={r1, 0x802, 0x0, 0x78}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000840)={r2, 0x9}, &(0x7f0000000880)=0x8) r3 = socket(0x2, 0x1, 0x0) setsockopt(r3, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r3, 0x41000000000006, 0xe, &(0x7f0000000140)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xffffffeb) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000008c0)={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, {0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x3}, 0x5, [0x0, 0x6, 0x3, 0x9, 0x9, 0x101, 0x6]}, 0x5c) 2018/03/14 02:55:45 executing program 2: socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x7fffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x735, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xd5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000140), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'ip_vti0\x00', {0x4, 0x0, 0x0, "d3516e21fd7d"}}) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff364, 0x3fffe) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x50) 2018/03/14 02:55:45 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40000, 0x0) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x10001, 0x8, "c29a051183d3", 0x3}, 0xf) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200, 0x0) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) bind$packet(r0, &(0x7f0000000440)={0x11, 0x1f, r2, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="b1a4000000000000fdb63385361368236f0a000000000000d2529e00000020000092030000000000000000000000000000ff0b000001000080e500000000000000630200000000000e090000000000000800000000000000000000000000000000000a00af0b0000000000000800000000000000000000000000000030000000000000004f0e020000000000030000000000000000000000000000000000000000"]) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x200) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000500)={0xf002, 0x1000}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0286429, &(0x7f0000000400)={r5, 0x3, &(0x7f0000000140)=[0xffffffff, 0x8, 0x9], &(0x7f0000000180)=[0x9], 0x50, 0xa, 0x6, &(0x7f0000000380)=[0x5, 0x0, 0x200, 0x6, 0x80, 0x6, 0x8, 0x8001, 0x7, 0xfffffffffffffff9], &(0x7f00000003c0)=[0x9]}) clone(0x10000200, &(0x7f0000caefff), &(0x7f0000981000), &(0x7f0000e99ffc), &(0x7f0000093fff)) 2018/03/14 02:55:45 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'erspan0\x00'}) 2018/03/14 02:55:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000384fe0), 0x0, &(0x7f0000b27000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0x0, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) rt_sigsuspend(&(0x7f0000000000), 0x8) 2018/03/14 02:55:45 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) times(&(0x7f0000cc1fe0)) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000100)={0x0}) sync_file_range(r4, 0x2, 0x3, 0x3) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='/selinux/status\x00', &(0x7f0000000240)='/selinux/policy\x00'], &(0x7f00001a3000)) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r5, 0x4, 0x42c00) write$selinux_validatetrans(r3, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) accept4$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x800) timer_gettime(r6, &(0x7f0000964000)) r7 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r8 = request_key(&(0x7f0000000380)='id_legacy\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="73797374656d5f753a6f626a6563f0701af5b144f770743a7330", r7) keyctl$assume_authority(0x10, r8) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r9 = dup(r5) setsockopt$inet6_tcp_int(r9, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r9, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r9, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/03/14 02:55:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) fcntl$setstatus(r0, 0x4, 0x400) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x0, 0x1, 0x10001, &(0x7f0000000000)=[0x0], 0x1}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/14 02:55:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x60a000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="8900010069904c0b5ff0a0210d5c0900b5384f0fc27acac1d2eb3b0a93a07367af2ec5be55d4f5d4a80873e5c98cf36ec6a7008000000000000051e7b9ac2f13b91218e01c3479a87ebb680c0b0781f72cf55ed4364738561798ebc80eca930a79adcf6927849528da65da06e52b8ba17ca6ecb73df72228fde411bc64c392904b44c8861a92c2c3f1336ab6c654ed4bf000000000"], &(0x7f0000000200)=0x91) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x20, &(0x7f0000000240)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}]}, &(0x7f00000002c0)=0xc) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00000000c0)=""/30, &(0x7f0000000000)=0x1e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x4, 0x81, 0xc, 0xac4, 0x1, 0xffffffffffffd569, 0x6, 0x8, r3}, &(0x7f0000000180)=0x20) 2018/03/14 02:55:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'gretap0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername(r0, &(0x7f0000000040)=@ipx, &(0x7f0000000140)=0x80) listen(r1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/14 02:55:45 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x8001) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') sendfile(r0, r2, &(0x7f000036eff8), 0xff) 2018/03/14 02:55:45 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x0, 0xfa00, {0x4, &(0x7f0000000040), 0x13f, 0x5}}, 0xfffffffffffffe49) 2018/03/14 02:55:45 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0x6f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f00002e4b40)={{0x1, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) 2018/03/14 02:55:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cedb02e9671abd5ed67cb5ff9b759b523f15a38a2495794b69c9ecd7e6fe6a8f8ba25df54214da3c1382536180bef2ebab49b0219ab03f569b6ad4deedb14746", "f0ee9bb40081997a2e3a3d05caf162644689f8c6308d05817c456d88c5e2556e"}) 2018/03/14 02:55:45 executing program 4: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x4, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) socket$inet6(0xa, 0x80000, 0x7fff) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x11}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) 2018/03/14 02:55:45 executing program 1: r0 = memfd_create(&(0x7f0000e5d000)='*\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) write(r2, &(0x7f0000000000)="42d724e0cebf50060caccec0903a7f4271", 0x11) write$sndseq(r2, &(0x7f0000000040)=[{0x7fffffff, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result}, {0x82, 0x6, 0x0, 0xfffffffffffffffe, @tick, {}, {}, @addr}], 0x38) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r3) connect$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1e) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x8000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x8000, 0x8}, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x10400, 0x0) 2018/03/14 02:55:45 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013effc)=0xbd, 0x38429e40231535d4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x2fb, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0xffffffff00000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x410080, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000001c0)={0x8200000000000000, 0x4000, 0x5, 0x7, 0x11}) 2018/03/14 02:55:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/14 02:55:45 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x1000) syz_emit_ethernet(0x36, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/03/14 02:55:45 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000a40)=[@in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}], 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0xc) sendmsg(r0, &(0x7f0000000a80)={&(0x7f0000000280)=@ax25={0x3, {"a8dabbd6a13a64"}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000340)="d40b", 0x2}], 0x1, &(0x7f0000000a40)}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x1}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r1, 0x7}, 0x8) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000440)="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", 0x5b1}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001240)={&(0x7f0000000f80)=@hci={0x1f}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001140)='\b', 0x1}], 0x1, &(0x7f0000002980)}, 0x8041) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240)) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000ac0)=""/114, &(0x7f0000000400)=0x72) 2018/03/14 02:55:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$TCSETS(r1, 0x5402, &(0x7f0000c87fdc)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0x5, 0x7ff}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x2}, 0x8) 2018/03/14 02:55:45 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x6, 0x30, 0xa, 0x3}, &(0x7f00000000c0)=0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x4}, 0x8) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000008, 0x6, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4000000000000002, 0x28001) write$evdev(r2, &(0x7f0000f15fd0)=[{{}, 0x1, 0x4f, 0x2}, {}], 0x20) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000140)=""/121, &(0x7f00000001c0)=0x79) 2018/03/14 02:55:45 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) 2018/03/14 02:55:45 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x450, 0x118, 0x22c, 0x0, 0x36c, 0x36c, 0x36c, 0x4, &(0x7f0000000040), {[{{@arp={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x15}, 0xffffffff, 0xff, @empty, {[0x0, 0x0, 0xff, 0xff]}, @mac=@random="e83062a5a07a", {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x3f9, 0x10001, 0x1, 0x1f, 0xfffffffffffffffc, 0x1, 'bridge0\x00', 'gretap0\x00', {}, {}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x3b50, 0x0, 0x2}}}, {{@uncond, 0xf0, 0x114}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0x3, 0x9}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast2=0xe0000002, @broadcast=0xffffffff, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x49c) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) 2018/03/14 02:55:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbdff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000000), &(0x7f0000ea2000)=0xffed) 2018/03/14 02:55:45 executing program 3: syz_emit_ethernet(0x56, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="f0c9b09e92ed", [], {@canfd={0xd, {{0x4, 0x4, 0x2, 0x3}, 0x23, 0x3, 0x0, 0x0, "3f815d27f8c8b8ee0728a5bc6cef4fa3ab4f3a9e700039aee7aeca81a1b5851c8ea91db6d4a27bd6b77a92e719c5856815f5147402922ec5612fe38bee6fb1de"}}}}, &(0x7f0000000140)={0x1, 0x1, [0x4f, 0x59f, 0x3ae, 0xad9]}) mlockall(0x3) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0xca, &(0x7f0000000400)={@link_local={0x1, 0x80, 0xc2}, @random="8a9c12288a20", [], {@ipv4={0x800, {{0x16, 0x4, 0x9, 0x200, 0xbc, 0x66, 0x40, 0xe0a, 0x6f, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}, {[@ssrr={0x89, 0x1f, 0x20000, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @broadcast=0xffffffff]}, @lsrr={0x83, 0x3}, @lsrr={0x83, 0x1b, 0x241, [@dev={0xac, 0x14, 0x14, 0x13}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xa}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x2, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x9}]}}, @igmp={0x12, 0x68, 0x0, @broadcast=0xffffffff, "ae103046e61bddf799bc1a6f3a5556ced3043d16d87c047ef42f2a8f15620496519736aa4a93df470cf805677338982961796d1bb9280bf55faa1655833048698a3e4e7c85344b8a7534f79dfc054639ad61cffbf882202066062001"}}}}}, &(0x7f0000000000)={0x0, 0x3, [0x743, 0x862, 0xdb9, 0x24c]}) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) fcntl$notify(r0, 0x402, 0x80000000) [ 80.458334] audit: type=1400 audit(1520996145.410:75): avc: denied { ioctl } for pid=11151 comm="syz-executor3" path="socket:[32287]" dev="sockfs" ino=32287 ioctlcmd=0x894c scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/14 02:55:45 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000030701000000000000000000000000000800010006000000be801fa3336fcfdc25d422941e4a0cfee277516a4d56790cd5b07551564c6ccb67dcd3349b5329c89b4445c58b891a70cbe130cd724eea807181a3f150d39b44817be1060f85f51f749400482c95e5c378dc7dc9e2dd2b5f5ed0225ffb827c6f344d52946694df8a6d2ae570255704ba5f349dff08fa3fa2b9a69cd7d5e2e5199beb5683b62f"], 0x1c}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000140)={0x8000, 0x2, 0x4, 0x4120d255, 0x0, 0x513}) r2 = dup3(r0, r0, 0x80000) fallocate(r0, 0x3, 0x1, 0x3) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0xffffffffffffffff, 0x10000, 0xa7b, 0x101, 0x5, 0xe89, 0x9e31, 0x7fff, 0x1, 0x3, 0x1}, 0x2f0) 2018/03/14 02:55:45 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0xa006, 0x0) r1 = request_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/dev/hwrng\x00', 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x6, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x40, 0xfff, 0x5, 0x1ff, 0x6, &(0x7f00000000c0), 0x4, 0x10001, 0x8}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000000080), &(0x7f0000000040)=0x4) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000240)) connect$pppoe(r0, &(0x7f0000000280)={0x18, 0x0, {0x2, @empty, 'syz_tun\x00'}}, 0x1e) 2018/03/14 02:55:45 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) migrate_pages(r0, 0x5, &(0x7f0000000040)=0x1de, &(0x7f0000000080)=0xae0) 2018/03/14 02:55:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x2002) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB="0004000000000000000100c204200000010401070502000000ff00000000000000001783b52a22816567ef4002ecd06e010000000000000000feffffff000000000000005c38"], 0x30) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x80000000000000) 2018/03/14 02:55:45 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ff9000/0x6000)=nil, 0x3, 0x0, 0x0, &(0x7f0000ff9000/0x3000)=nil}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000000c0)={0x7750000000000000, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000100)={0xcd66, r1, 0x10001, 0x1f}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000b94000)=""/246) pwritev(r2, &(0x7f0000000040), 0x19d, 0x0) 2018/03/14 02:55:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000006d40)='/dev/sg#\x00', 0x8, 0x20000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000006dc0)) pivot_root(&(0x7f0000005f80)='./file0\x00', &(0x7f0000006b40)='./file0/file0\x00') capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000006d80)='/dev/snd/midiC#D#\x00', 0x79, 0xfc) recvmmsg(0xffffffffffffff9c, &(0x7f0000006c00)=[{{&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)=""/91, 0x5b}, {&(0x7f0000000200)=""/125, 0x7d}, {&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f0000000380)=""/119, 0x77}, {&(0x7f0000000400)=""/90, 0x5a}], 0x5, &(0x7f00000004c0)=""/3, 0x3, 0x80000000}, 0x14}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000500)=""/219, 0xdb}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/118, 0x76}, {&(0x7f0000001680)=""/231, 0xe7}, {&(0x7f0000001780)=""/151, 0x97}, {&(0x7f0000001840)=""/133, 0x85}, {&(0x7f0000001900)=""/54, 0x36}], 0x7, &(0x7f0000001980)=""/175, 0xaf, 0x43}, 0x7f}, {{&(0x7f0000001a40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000004e40)=[{&(0x7f0000001ac0)=""/152, 0x98}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/88, 0x58}, {&(0x7f0000002c00)=""/247, 0xf7}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/242, 0xf2}, {&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000004e00)=""/10, 0xa}], 0x8}, 0x2}, {{&(0x7f0000004e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000006080)=[{&(0x7f0000004f00)=""/122, 0x7a}, {&(0x7f0000004f80)=""/4096, 0x1000}, {&(0x7f0000005f80)}, {&(0x7f0000005fc0)=""/138, 0x8a}], 0x4, &(0x7f00000060c0)=""/19, 0x13, 0xff}, 0x3}, {{0x0, 0x0, &(0x7f0000006640)=[{&(0x7f0000006100)=""/98, 0x62}, {&(0x7f0000006180)=""/88, 0x58}, {&(0x7f0000006200)=""/13, 0xd}, {&(0x7f0000006240)=""/60, 0x3c}, {&(0x7f0000006280)=""/106, 0x6a}, {&(0x7f0000006300)=""/140, 0x8c}, {&(0x7f00000063c0)=""/62, 0x3e}, {&(0x7f0000006400)=""/230, 0xe6}, {&(0x7f0000006500)=""/61, 0x3d}, {&(0x7f0000006540)=""/214, 0xd6}], 0xa, &(0x7f00000066c0)=""/55, 0x37, 0x3}, 0x100000000}, {{&(0x7f0000006700)=@rc, 0x80, &(0x7f0000006a40)=[{&(0x7f0000006780)=""/150, 0x96}, {&(0x7f0000006840)=""/134, 0x86}, {&(0x7f0000006900)=""/91, 0x5b}, {&(0x7f0000006980)=""/141, 0x8d}], 0x4, &(0x7f0000006a80)=""/138, 0x8a, 0x996}, 0x6}, {{0x0, 0x0, &(0x7f0000006b80)=[{&(0x7f0000006b40)}], 0x1, &(0x7f0000006bc0)=""/61, 0x3d}, 0x1}], 0x7, 0x120, &(0x7f0000006d00)={0x77359400}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) clock_gettime(0x0, &(0x7f0000009c80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000009b80)=[{{&(0x7f0000006e00)=@nl=@unspec, 0x80, &(0x7f00000074c0)=[{&(0x7f0000006e80)=""/240, 0xf0}, {&(0x7f0000006f80)=""/229, 0xe5}, {&(0x7f0000007080)=""/201, 0xc9}, {&(0x7f0000007180)=""/2, 0x2}, {&(0x7f00000071c0)=""/18, 0x12}, {&(0x7f0000007200)=""/200, 0xc8}, {&(0x7f0000007300)=""/113, 0x71}, {&(0x7f0000007380)=""/120, 0x78}, {&(0x7f0000007400)=""/21, 0x15}, {&(0x7f0000007440)=""/108, 0x6c}], 0xa, &(0x7f0000007540), 0x0, 0x2}, 0x10001}, {{0x0, 0x0, &(0x7f0000007580), 0x0, &(0x7f00000075c0)=""/11, 0xb, 0x20}, 0xc84}, {{&(0x7f0000007600)=@hci, 0x80, &(0x7f0000007800)=[{&(0x7f0000007680)=""/137, 0x89}, {&(0x7f0000007740)=""/165, 0xa5}], 0x2, &(0x7f0000007840)=""/21, 0x15, 0x1f}, 0xaca}, {{&(0x7f0000007880)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000007900)=""/125, 0x7d}, {&(0x7f0000007980)=""/31, 0x1f}, {&(0x7f00000079c0)=""/135, 0x87}, {&(0x7f0000007a80)=""/136, 0x88}, {&(0x7f0000007b40)=""/208, 0xd0}, {&(0x7f0000007c40)=""/236, 0xec}, {&(0x7f0000007d40)=""/206, 0xce}, {&(0x7f0000007e40)=""/18, 0x12}, {&(0x7f0000007e80)=""/234, 0xea}], 0x9, 0x0, 0x0, 0xa491a3b}, 0x9}, {{&(0x7f0000008000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000008180)=[{&(0x7f0000008080)=""/252, 0xfc}], 0x1, &(0x7f00000081c0)=""/58, 0x3a, 0x7}, 0x2}, {{&(0x7f0000008200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000008400)=[{&(0x7f0000008280)=""/125, 0x7d}, {&(0x7f0000008300)=""/240, 0xf0}], 0x2, 0x0, 0x0, 0x7ff}, 0x7fff}, {{&(0x7f0000008440)=@rc, 0x80, &(0x7f0000008780)=[{&(0x7f00000084c0)=""/203, 0xcb}, {&(0x7f00000085c0)=""/109, 0x6d}, {&(0x7f0000008640)=""/155, 0x9b}, {&(0x7f0000008700)=""/96, 0x60}], 0x4, &(0x7f00000087c0)=""/252, 0xfc, 0x5}, 0x978}, {{&(0x7f00000088c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000009ac0)=[{&(0x7f0000008940)=""/4096, 0x1000}, {&(0x7f0000009940)=""/147, 0x93}, {&(0x7f0000009a00)=""/152, 0x98}], 0x3, &(0x7f0000009b00)=""/118, 0x76, 0xda2}, 0x8}], 0x8, 0x1, &(0x7f0000009cc0)={r2, r3+30000000}) 2018/03/14 02:55:45 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x3, 0x1, &(0x7f0000000000)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x1}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0xffff, 0x1000, &(0x7f000062b000)=""/4096}, 0x48) 2018/03/14 02:55:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) getsockname$netrom(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x2) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/03/14 02:55:45 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) dup3(r0, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x2}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/14 02:55:45 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2600, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, 0x0, 0x800) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x20000, 0x243, 0x0, 0x2}, 0x7}, 0x1}, 0x1) 2018/03/14 02:55:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioprio_set$pid(0x2, r1, 0x100000000) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@nfc={0x27}, 0x23c, &(0x7f0000000340), 0x36e, &(0x7f0000001c00), 0xfffffffffffffe29}}], 0x4000000000000e1, 0x0) 2018/03/14 02:55:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) dup(r3) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x301800) openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x20000, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00000005c0)='/dev/usbmon#\x00', 0x3, 0x121000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000600)=0xfff, 0xffffffffffffff9f) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x20c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 02:55:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0xd65, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x406040) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080)={0x9, 0xffffffff, 0x4f3, 0x2e}, 0x6) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x9, 0x9}, 0x6) getsockopt$inet_int(r1, 0x0, 0x480, &(0x7f0000000200), &(0x7f000000f000)=0x1fc) socket$inet(0x2, 0x0, 0x8) 2018/03/14 02:55:45 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x400000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x3) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x2f) symlinkat(&(0x7f0000842000)='./file0\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001dff6)='./file0\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/03/14 02:55:45 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) read$eventfd(r0, &(0x7f0000000040), 0xfffffffffffffcb9) 2018/03/14 02:55:45 executing program 4: syz_emit_ethernet(0x34, &(0x7f000039afb4)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906, "512a00064e3f4d2131ba9a6a1c18b9c7f028aadcc99b164ef3b51992cae661c7c396e4b850f7"}}}, &(0x7f0000397ff0)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x10000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="0008000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002004e21000003ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x18c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) 2018/03/14 02:55:45 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000080)=""/246) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)=ANY=[@ANYBLOB="1480ac6500002200c38f9fd3712571fb0a000000"], 0x14}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180)=0x3ff, 0x4) 2018/03/14 02:55:45 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)={0x0, 0x3}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200, 0x0) dup3(r0, r1, 0x80000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x3) 2018/03/14 02:55:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) recvmmsg(r0, &(0x7f0000001280)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000003c0)=""/76, 0x4c}], 0x6, &(0x7f0000000480)=""/151, 0x97}, 0x8}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000540)=""/50, 0x32}], 0x1, &(0x7f00000005c0)=""/48, 0x30, 0x9}, 0x2}, {{&(0x7f0000000600)=@in6, 0x80, &(0x7f0000000900)=[{&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000000680)=""/185, 0xb9}, {&(0x7f0000000740)=""/127, 0x7f}, {&(0x7f00000007c0)=""/179, 0xb3}, {&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000000880)=""/102, 0x66}], 0x6, &(0x7f0000004dc0)=""/4096, 0x1000, 0xfffffffeffffffff}, 0x7}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000009c0)=""/210, 0xd2}], 0x1, &(0x7f0000000b00)=""/146, 0x92, 0x5}, 0x8}, {{&(0x7f0000000bc0)=@nl=@proc, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000c40)=""/135, 0x87}, {&(0x7f0000000d00)=""/205, 0xcd}, {&(0x7f0000000e00)=""/177, 0xb1}, {&(0x7f0000000ec0)=""/8, 0x8}, {&(0x7f0000000f00)=""/196, 0xc4}, {&(0x7f0000001000)=""/175, 0xaf}, {&(0x7f00000010c0)=""/198, 0xc6}], 0x7, &(0x7f0000001200)=""/111, 0x6f, 0x593c73bb}, 0x8000}], 0x5, 0x40, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000001340)={0x3c}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002780)={0x0, 0x897}, &(0x7f00000027c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001500)={r3, 0xd2, 0x1000000000000, 0x1}, &(0x7f0000001440)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000026c0)={r4, 0x4, 0x33573eca, 0xfffffffffffffffe, 0x3f, 0xcdb9}, 0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001380)={0x0, 0x5}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002700)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000200ffffff002f53b38444abacb14edef7a16680ff21ade6f824f62f584f0b855fe1fa2fc8eb861d741d10fcb8fa3c306486629c2a480e7883b0821a322838141d"], &(0x7f0000001480)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000025c0)={r5, 0x1, 0x7, 0x8, 0xfffffffffffffff9, 0x9633, 0x724, 0x3, {r6, @in={{0x2, 0x4e24, @rand_addr=0xffffffffffffc591}}, 0x7, 0x9, 0x0, 0x70, 0x4}}, &(0x7f00000014c0)=0xb0) r7 = accept4$alg(r1, 0x0, 0x0, 0x0) write(r7, &(0x7f0000000280)="ac2dabb33d492aa178ab66d9ccff313c0f4b1a1d851be543f7263349e14aceb4", 0xffffffffffffffb2) recvmmsg(r7, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000001540)=""/70, 0x46}], 0x2, &(0x7f0000003200)=""/12, 0xc}}], 0x1, 0x0, 0x0) 2018/03/14 02:55:45 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x1, 0x0, 0x1, 0x1, 0x3, 0x3, 0x3f}, &(0x7f0000000100)=0x20) r3 = dup3(r2, r0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x2, 0x4, 0x9, 0xfffffffffffffe01, r4}) 2018/03/14 02:55:45 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x80000) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1bb6e2a674cc41e96fb2d732889138c2ee60a9042c461029ec4d496e55fba6015d08f690135abd7e1b1587c7e380e2cdca595c1e56b1635e6c3f4452d0fc84647fa6afd396794eae98f9b53151048a297d7342967496a01ea897592c9c1cd5faa71d619480fcd6688341f7b631dc0ca2ab25542bc28294faa3ef143b7bbec25610f60aa0f1ca4915111fe50c6ee18d4c71bdd469b2bef2d0653465a018c95edebc20cdd91d955ded39577099e011b882a1389ac990e3479db2f67154b4da2cf2ec5f20643afba767fd19861a63888d1a81646c9042f664d98d72254c94bfea2726fa6ac994a482080a8740282de5e80022e76904bc1f857b2fd041020ef3c5cf9f993c1ff73bfc56812f27796c39f31647fc2739b1e3deef088a423728183af747f99550b7c94489004fba6d0a5207d2943669fe7d5d8986e43a26d7598ef7a247441f1576547ade32191c04cc4efb6ce41d8999e136bc3aa0f2366f2d1c1b098c669e28692064fa5d61056bc04dba9b5019fa60c350e7e9025d6e1129242e37cd03472ccb214be37788fe1ecf3d209ffd1857fb01f653f202276c32bf73495a11521db00e6439adcd5593ee1f66bc9b0c78fd49da57625bf252629a2ae0dc5a08c6c41694917653a763d3dcc8740ad5b0ed08e08438a15b456d62f5da2f98bbf8b198abc5debcebc0b3995868510bb0eb5237d0f8f8224ce8d6238737a87f5f5d6255fcda93a288767b7b9a2a701b19fa19694b8f74ffbdb1fc81556a1abcd1acabba16381eb89ab8e3d1160e13d6ca3b172947ede0e1d9df26d156c073d94f3841113f46ca71b44615d7e15088239859317246786ce0fd0509a918dda7f91623c7c3fd6623202bec7724be0165de0a69356acb6f7a4a5047a6cf5a67664e17a446a90dbb80ce03ff892451920cf1f89129219dde2f80b723bbdbcf1a54a2a046acebee754fa4ecebb859be364a9dc7ce53e89246af82e14527822f0af46064b96d0d7d45b1c0e69dea099476378287805cf18699298c1a42bb9f4e9b8acb1bcbba8ef9abcd4db27b2a7ad1d6677c0a79cd1b4b69b7af211f2554b122c72fc7d1b92c556555e55ba4586f0399ef2a2198f72be6df2130547ee7d02f74566307781b7da34736dcfdd63816e5def8353d36183cfc0d9cf7460cdd2f66d5f93bfcc5a5e1bdeb70e9ec60204ffe3ba874fc37a245cd5ecb46a0858818e5d41658c33196516a8275c2622c2d831552d1be40124a0175e0451228b52fae4dd73c5d2503ff862294b3034a9f0114daad6e39e24d0d45276b4406b33e25617edf8aaf383db13f97f2580db2d040c0a71d15c186bdcf46cd25328a45de222886da5253292d6c7c51b3aaa9df434a93427cc490b17eb3ced0cd2d9bc2430bfb33b8a56f508bc789bda7e40c03a340d96f8cbc2ac83323b68fefffc050dae75d394520c28d5c967d2aafa2657d77b3137418de623c40cf0307acc7b1d8ae07f29ae4764a33e75c0dbf785674d7b851c498a47f2c13f581fc02dbe992216b392df11576b32defcec402dbc988b7faa53698b8e1a9274ffc75d9b50ebcd1c284a786a7bb08d15e8d9e20610154bc1c00224355ef2f53dc9ae1e0de8232745eae82ed2f0fa26aeccd613a9399dfcb0c8745bd60ae06993d2c467303768ce2707057d44e87be71245f4c8cf1ddf94dc81506b2060322086aaff7b804d35613bb7a599d4f162be44e81ccadf1455d76bc02e12aecb95cbd5e9737ebccfdfbf18613a4faa8cbdc34f828c189509c319a4c685c8d3fa99e007aad6468ec279b30bf7e10f4c32e5c70751e122cdf94ebac0933a59483e2e790e04429c3d93284aaa4f9e21d6879431ca94d4c49b86dad4ec2b79b68d167feca90d9e2a6e90470b69358a060226f9af8ce837aa8d0299c0d4be50a045991802dfa0a1a2dba8beba7dd4f56585fe8a87be07c52db2f9b69602931874176d1dda1c989737e419156d2a4ed30969ab8f6a86e593e2917ba7f09ac759361e5644dd98328ca6ed78adfeba93bee1bb69baacb3e1eea32e4ec62ed03c06f937cc383f6146a2daa57", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/03/14 02:55:45 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x1, 0x840) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000380)=ANY=[@ANYBLOB="5b0005007e0008ff04db00010600400001f7feff320b0100"]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffff, 0x2000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r3, &(0x7f00000000c0)="09f5b60829e781bb5e3f7386f83315fc60f1dc19bac219a33e00"}, 0x10) sched_setparam(r2, &(0x7f0000000040)=0xfff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0)=r3, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e22, 0x2ba7, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}, 0x1, 0x6}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r3, 0x7, &(0x7f00000003c0)="24f0eb0e9c8d3b0400f738d772a6cfd3306a7067bec2f7047a7fe0e68b4ea4f8a3a5bbad1f8807ca001907f97b3b6bf2ce91cbfacf20636242df9c6d90eaf33046625c034c6c9227af1df7746771cf87a659b9fae65089d3ee0590509b8a8b145fadc3e459ff830638ec4a90d6b257f5f52e98867a6ccea9545d3b7946cd560305314641dbce37a7897d2e0f3ffb8130099dc886bd3c169cdcbc06664a027f7ff5ce8f18abd6ec6d28d098f1157ae792033b32949561afe50432a6dca763b4b71ffea18d7bef2350d74eac1d010b60fecd92c384fba990e6495395772bce420d0e55deb3d12c85edec") ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) bind$pptp(r0, &(0x7f0000000300)={0x18, 0x2, {0x3, @rand_addr=0x3f}}, 0x1e) 2018/03/14 02:55:45 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsh0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) 2018/03/14 02:55:45 executing program 3: clock_settime(0x5, &(0x7f0000000100)={0x77359400}) 2018/03/14 02:55:45 executing program 5: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./file0\x00', &(0x7f00000001c0)='./control\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x2000000000) getgid() r0 = getegid() chown(&(0x7f0000000040)='./file0\x00', 0x0, r0) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/03/14 02:55:45 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000000000), &(0x7f000033bffc)) 2018/03/14 02:55:45 executing program 2: eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x2, 0x0, [{}, {}]}) openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/14 02:55:45 executing program 1: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x6, 0x20, 0x0, 0xffffffffffffffff}) close(r0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000100)=""/37) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x1d7f02c4604cea6c) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) gettid() 2018/03/14 02:55:45 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x5) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x973, 0x200001) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x400) r3 = socket$inet6(0xa, 0x0, 0xf1) fcntl$setlease(r3, 0x400, 0x1) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="02fe000007000000000000000000000005001a00ffffffff000000000000000000000000ac2d10ae085698421f0000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/03/14 02:55:45 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x9, 0x5, 0x2000000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x52, 0x9}}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001dffc)=0x1) read(r1, &(0x7f0000000080)=""/50, 0xffffffffffffff45) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) 2018/03/14 02:55:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0)=0x5, 0xad7bb08718237d0f) recvfrom$inet(r0, &(0x7f0000000000)=""/130, 0x82, 0x0, 0x0, 0x0) 2018/03/14 02:55:45 executing program 0: syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7fffffff, 0x200000) syz_emit_ethernet(0x4e, &(0x7f0000000100)=ANY=[@ANYBLOB="ff3997ffcd0000000000000086dd60c8fba200182c0000000000000000000000000000000000ff020000000000000000000000000001000d907801a80000ff020000000000000000000000000001e636a8ecf976fa8df290151fe5586f7ca2dcdd9740b4474a2b7d1f805014e42d2edd28b2539ffeea5e0f1d5040b475b120d4b5f6be6da6859c9baac3dc1ace5a2493f9c86e4e4d6011bc9d7b70e649624d65eede51962bf66b8ae2927c027b056bae5c6fc2bb1e90dad45708a25236abf5576c5bb4ab3d5fccba3f18f5d9c8cd69bd63"], 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x200000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x8b5b436, 0x7f}, 'port0\x00', 0x10, 0x20, 0x200, 0x1, 0xe, 0x0, 0x3, 0x0, 0x6, 0xa000000}) 2018/03/14 02:55:45 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x600801) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000040)) 2018/03/14 02:55:45 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000877000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x6d, "52d669638a9cd160970818eb2dcf5d71291868a03913c4aba177e12a1d9e06de441058164dc5952e494fbfbe6513c903f4de8391a36b8e863a1bff58fc98a9675e360dc2e289669711fc75125c3633d71ed93afc3ed383148dd60e309b5684ff87030f97e267819d9eba940422"}, &(0x7f0000000100)=0x91) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/03/14 02:55:45 executing program 6: ioprio_set$pid(0x1, 0x0, 0x7ffe) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x228b01, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioprio_get$pid(0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) 2018/03/14 02:55:45 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f0000000140)=""/238, 0xee}], 0x2) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/67) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp6\x00') ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x2000, 0x10) [ 80.966990] QAT: Invalid ioctl [ 80.975489] QAT: Invalid ioctl 2018/03/14 02:55:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x2000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x1000, 0x5]}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x4, 0xfffffffffffffdc3) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/14 02:55:45 executing program 0: unshare(0x8000000) r0 = mq_open(&(0x7f0000f48000)="67a200d564bad75513f838805b57a0919f0bbb936be38b4f1c1121055ecd7cd151204b91759fa2dcb64916c92d0489d4ca625105005eb90bb1c8b8d332", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) read(r0, &(0x7f000036df66)=""/154, 0x9a) mq_open(&(0x7f00000000c0)="67a200d564bad75513f838805b57a0919f0bbb936be38b4f1c1121055ecd7cd151204b91759fa2dcb64916c92d0489d4ca625105005eb90bb1c8b8d332", 0x2, 0x50, &(0x7f0000000100)={0x1149, 0x400, 0x0, 0x634, 0x80000000, 0x0, 0x800, 0xcfd2}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x140) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) 2018/03/14 02:55:45 executing program 5: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x8000000080040, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10040, 0x0) 2018/03/14 02:55:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) geteuid() r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020100000c000000ffffffff0000000005000600000000000a0000000000000000000006000000000000000000000000000000000000000005000500000000000a00000000000000ff010000000000e6ff000000000000010098c23bb65ff700000000000000"], 0x60}, 0x1}, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000000200)=0x7fff, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80440, 0x0) 2018/03/14 02:55:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fd1000)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000952000)=0x108) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r2, 0x0) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) openat$cuse(0xffffffffffffff9c, &(0x7f0000001100)='/dev/cuse\x00', 0x644481, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x81, 0x400) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x50b) chdir(&(0x7f00000010c0)='./file0\x00') getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) [ 81.008521] binder: 11275:11284 ioctl c018620b 20000140 returned -14 [ 81.017670] binder: 11275:11290 ioctl c018620b 20000140 returned -14 2018/03/14 02:55:46 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x20001000005}, 0xb84d2d7b8323ad8f) 2018/03/14 02:55:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) write(r0, &(0x7f000077f000), 0xfd1f) 2018/03/14 02:55:46 executing program 2: socketpair(0x194c9081bae10bf9, 0xf, 0x7a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000780)={0x0, 0xe3, 0x2, 0x4}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000008c0)={r2, 0x9, 0xb51}, &(0x7f0000000900)=0x8) write$selinux_load(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7cf9010000005345204c696e757811893d84aa55eef2ad590b0f825c2a075638b1b02b8ea5e73acac1c7cbaf00ac83b74fabb7acc732c6481114502ebd000000000000000000000000000000000000000000"], 0x54) mmap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x1, 0x8010, r0, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000ff0), 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000e00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in=@multicast2, @in6=@dev}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10002000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYBLOB="080015000700000008001900", @ANYBLOB="0400000008000800bb4b00000800100003000000000000000000000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x4041}, 0x40) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x180, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00000002c0)=0xff, 0x3) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000bc0)) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000000b80)={0x77359400}, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000c40)={&(0x7f0000000c00)='./file0\x00', r0}, 0x10) accept4$ipx(r1, &(0x7f0000000340), &(0x7f0000000740)=0x10, 0x80000) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000940)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc008641d, &(0x7f0000000440)={r7, &(0x7f0000000e40)=""/183}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) getsockopt$inet6_mreq(r5, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000c80)='./file0\x00', 0x0, r3, r8, 0x0, 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000300)) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r9 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="b8aa89729019d6594beda7e10d5baa19f674af768fe70929d1451908df73325ad5b549edcf3458f26e75543efb30fd170ab12c395faa5d424470b085691edebcaf7324adb2b0e2e7ac45e06b46d19149296a337a192e0dc2ae1a0693d189bce0b79df63018abe7d15ba763cffd04f7f27c563d4225cb951d0edd27a34affbdae2ebf15601ba439350168074ad76044460d", 0x91, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='(\'/lo]|\'!posix_acl_access%GPLvboxnet1\x00', r9) 2018/03/14 02:55:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff5780c20008110000000000000000000000000000000000ff02000000000000000000000000000100004e2200089078000000000000000000"], &(0x7f0000775000)) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x658, 0x0, 0x0, 0x800000000005, 0x101d9d000000000, 0x0, 0x4, 0x20, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xe6, "dcc6980a4642b88dbfa82311731f9f5b6461785c7f781e1e9033aed8244ddf218fc7367a8bb0d3d5fdd9a14c9f82f6f9d2879089158ca508895977878c70abcec53946d6bc1afb7e597b99d446b0e1ae44de7d090c36ae62f411f67748af2de8734674253b48f487bb07951f08d54e02e4b9f690da90aa39ba55081a81348604f964e41f3dd915dfcf4d554e4035950e99d0fc8cb6f1809d93c360ea3be97aafc89a67d0336c015338cf9d8381c22ca90a2cd751df40dc2a5acd109a19b74d6b2f011c6b50fddf615f743b1914898106e0a49b5abfa747074db42270c4599a94cbbd569c6f03"}, &(0x7f0000000240)=0xee) 2018/03/14 02:55:46 executing program 7: r0 = socket(0x9, 0x10000000000a, 0x1c2b) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 81.104356] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=11316 comm=syz-executor4 2018/03/14 02:55:46 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) write$eventfd(r0, &(0x7f0000006000), 0xff03) r1 = mmap$binder(&(0x7f0000626000/0x3000)=nil, 0x3000, 0x3000000, 0x22812, r0, 0xffffdffffffffffd) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xc8, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40106309, r1, 0x2}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000080)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @flat={0x73682a85, 0x0, r1, 0x3}, @fda={0x66646185, 0x0, 0x2, 0x3e}], &(0x7f0000000100)=[0x18, 0x40, 0x28]}, 0x9}}, @release={0x40046306}, @dead_binder_done={0x40086310, 0x3}, @decrefs={0x40046307, 0x2}, @exit_looper={0x630d}, @transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x30, 0x8, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fd={0x66642a85, 0x0, r0}], &(0x7f0000000180)=[0x0]}}], 0x4b, 0x0, &(0x7f00000002c0)="fe6a9c91211254c3f4722e9947fd623a3089394d0c0705d1327ee55b815005ddb466681ec05499eaf358992faf732fa8850a0c879771d7283db3022ee3c8e156aa9171348207e139b0481e"}) 2018/03/14 02:55:46 executing program 0: syz_extract_tcp_res(&(0x7f0000000000), 0x20, 0x5) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x2, r1, r2, 0x40, 0x10400) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000100)={"4c726530000300000090081500", @ifru_data=&(0x7f0000000040)="113d38af91d7349622f7c5ce7d177fc56480b449372c13e33f59e856ba723a32"}) setsockopt$inet_int(r0, 0x0, 0x3b, &(0x7f0000000080)=0x2, 0x4) 2018/03/14 02:55:46 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x10000, 0x4283) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) socket$key(0xf, 0x3, 0x2) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x2) 2018/03/14 02:55:46 executing program 4: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10, 0x80000) r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x7162, 0x80000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0x20, 0x0, &(0x7f00000003c0)=[@exit_looper={0x630d}, @increfs_done={0x40106308, r2, 0x2}, @release={0x40046306, 0x4}], 0x56, 0x0, &(0x7f0000000400)="34d8bb0c468127ba97904f672d2d3306aeac7bf0d33ec08effc79ff803d06d20f2a411e3003e1ed20b1b5591b6ae985a59a247ba8c5d16ffb529a8a1cd94d9d18c151881f42fd2e4f8165a542dc90287ba4625b2e6a2"}) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/179, 0xb3}], 0x1, &(0x7f0000000180)=""/26, 0x1a, 0x7}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x220103, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getegid() bind$ipx(r5, &(0x7f0000000380)={0x4, 0x6, 0x7, "9468a0a707f1", 0xe39}, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'tunl0\x00', r4}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x600040, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f00000004c0)={0x4, 0x21df}) 2018/03/14 02:55:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000180)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f00000001c0)=""/197) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0xa2f6, 0xffff, 0x5b2ed5bf, 0x0, 0x0, [], [], [], 0x3, 0x8}) modify_ldt$read(0x0, &(0x7f0000003040)=""/4096, 0x1000) 2018/03/14 02:55:46 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000ae4000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/14 02:55:46 executing program 2: ioprio_set$pid(0x2, 0x0, 0x0) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x200000) mq_timedreceive(r0, &(0x7f00000001c0)=""/150, 0x96, 0xfffffffffffffff8, &(0x7f0000000040)={0x0, 0x1c9c380}) r1 = socket$inet(0x2, 0x80000, 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x6, 0x2c, 0xffffffffffffffe1, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x84) 2018/03/14 02:55:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_cache\x00') r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x5000, 0x108000}) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/233, 0xe9}], 0x1, 0x0) 2018/03/14 02:55:46 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2001, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000180)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000100)=ANY=[@ANYBLOB="070000000200000006000000000000003204000000000000ffffffff00000000000000000000000000000000005415c893a80000000002000000000000000000000000000004000000000000007b00000000000000ff03000000000000ff00000000000000040000000000000004000000000000000800004000000000"]) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xa, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty, @dev={0xac, 0x14, 0x14, 0xa}, @rand_addr=0xe39c, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x38) 2018/03/14 02:55:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2101000, 0x0) 2018/03/14 02:55:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r1) dup2(r0, r1) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/14 02:55:46 executing program 3: userfaultfd(0x80000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x5}}) read(r0, &(0x7f00000000c0)=""/106, 0x6a) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) sendmsg$can_raw(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000002c0)={&(0x7f0000000280)=@can={{0x1, 0x5, 0x7, 0x80000001}, 0x5, 0x2, 0x0, 0x0, "b2d687a3ee8c73c7"}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x1, 0x4) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r1, 0x3}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000180)=ANY=[@ANYBLOB="050000000c000000070000000800000000000000ffff0000ce0b01907bad1859be6a179b3974c4f8327304977185c6af6797dce6216ed29a95a6e3fd367351a905a1f7f35439a4aa730151d18301235722301769ea9c320d241293e38bdc10515c25c7936b07336bffc08066cc6a4491c3b295bae6643a86ab6ca0d89f5f53e9104ba32a92216af1b1f169a120d3cad02f830cb3f13878a84e1b334e750c3bdb1abdcd5d977bde945ebb582c301f55f5096835aef463a4b14acefd8544ebea92d64cbb668e9cc4c48cf76c505a68886662125cf181c08123"]) 2018/03/14 02:55:46 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000605000)=""/40, &(0x7f000010cffc)=0xe) 2018/03/14 02:55:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) syslog(0x5, &(0x7f0000000100)=""/33, 0x21) splice(0xffffffffffffffff, &(0x7f0000e7c000), 0xffffffffffffffff, &(0x7f00007a3ff8), 0x0, 0x0) setsockopt(r1, 0x200, 0xffffffffffffffb7, &(0x7f0000000080)="702dee1b14d59a03b5ac6ad6151f95a5aa75ac48261b0ca5ff84dd5707ae10afe84740e14eaa59fa6aa69c677c897a4a86cca148bd02f2648858be5bfb957a332e39479d3226a15c0827537cbe12d9d3b5", 0x51) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) 2018/03/14 02:55:46 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r1}, 0xffffff54) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x3, 0x90200) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000240)={0x0, 0x7530}, 0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f00000001c0)) personality(0x480000b) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={@empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x9, 0x100000000, 0x1, 0x400, 0x0, 0x40010000, r1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) r6 = openat(r2, &(0x7f0000000380)='./file0\x00', 0x0, 0x110) fstat(r2, &(0x7f00000004c0)) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000000140)={r6, r0, 0x6}) 2018/03/14 02:55:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sync() fcntl$setstatus(r0, 0x4, 0x44080) ioctl$int_in(r0, 0x0, &(0x7f0000000080)) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000200)={0xf000, &(0x7f00000001c0), 0x5, r0, 0x2}) read$eventfd(r0, &(0x7f00000000c0), 0x5e) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x1000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x30000) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000140)={r0, 0x248}) 2018/03/14 02:55:54 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0xfff, 0xd, &(0x7f0000001000), 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000061bffc), 0x4) 2018/03/14 02:55:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x4, 0x8}, &(0x7f0000000040)=0x88) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200)=0xfff, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5}, 0x14) 2018/03/14 02:55:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0xfdbe, 0x0, "a14932cb8d836d3c50868257a32eaf2654d82e8c9d47fe15538ed6b5a3a7e27c8e17a2cf4804e1c025a18e4e66806f46e6ba2bcc0b17c167d0c24ebfd6d3109a89075ef37fdb67cc97679edcacd86e4a"}, 0xfffffffffffffecf) 2018/03/14 02:55:54 executing program 7: r0 = socket(0x18, 0x0, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f0000000000)="f9475ca44acaf29eec855dc3b126cd29a1b177b96964376f733772c9a87f1668a5fcd7b1350248511bed8e266574fafd0e7b161f2d207ce9435fc10fd9982032b0c30c5fb4a12143107436343ca190410a96f99f3023875afb9f6f3e8a01e3eff508d814615d423fd200b388", 0x6c, 0x4000, &(0x7f0000000080)=@nl=@kern={0x10, 0x0, 0x0, 0x42122006}, 0x80) 2018/03/14 02:55:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101fbffffffffffffff000000000c000100010000007f0000010c0002000200000000000000"], 0x2c}, 0x1}, 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@known='system.advise\x00', &(0x7f0000000180)=""/47, 0x2f) 2018/03/14 02:55:54 executing program 5: inotify_init() r0 = inotify_init() fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="62747266ee2c00"], &(0x7f0000000040)=""/173, 0xad) 2018/03/14 02:55:54 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\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, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000005, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff}) fgetxattr(r1, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/63, 0x3f) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7f, 0x4) 2018/03/14 02:55:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000941ff0)={0x0, 0x7}, 0x10) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = getgid() getgroups(0x1, &(0x7f0000000000)=[r1]) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="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", 0x601}], 0x1) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) close(r0) 2018/03/14 02:55:54 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c20000007d73cf61100f08004500001c000000000002907800000000ffffffff16009078e00000025c1d5c20172ea04ca757"], &(0x7f0000000000)) 2018/03/14 02:55:54 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_out(r0, 0x5462, &(0x7f0000000140)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_validatetrans(r1, &(0x7f00000001c0)={'system_u:object_r:init_var_run_t:s0', 0x20, 'system_u:object_r:semanage_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0x5b) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f00004e0f41)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d54c8282de42fd8", 0x1c}], 0x1}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000386fa0)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b50921", 0x5f, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000240)={0x2, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x17, 0x0, 0x20, 0x0, @in6={0xa, 0x4e20, 0x10000, @remote={0xfe, 0x80, [], 0xbb}}}, @sadb_x_sec_ctx={0x1f, 0x18, 0x4d, 0x6, 0xeb, "8a2b1521220917d3b4685f3d0dc48245d9cf738beaddc6dd0cdb25bcbe58f72280da546d51d1bc562d35072106a659cf6a0c60236dd9da2bd6511c948fb494b2df24d8cce1013dc6635c8cefac9b08bfe257d80e9bcfe14e8fe07e124d986f1c0f5e8b083e217a2c1def0468208b832f38e6833992fd563f715fcfd5e69e3db42bd2a6c787c5038ae667064cb2832cc1adc2073d71136babf5498c5a38f6974b3c7e9b4699c71db0786fa73fc64ba2930cb9e3a53a31331e2c5df1a3891152873fe130a5f9420a762d69755e2acfe32652a921a8cc44bccdb99eace5fa87082ffd1611b6d885e1a4938d63"}, @sadb_ident={0x2, 0xb, 0x6, 0x0, 0x81}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x736}, @in={0x2, 0x4e21, @rand_addr=0xb8}}, @sadb_x_sa2={0x2, 0x13, 0x401, 0x0, 0x0, 0x70bd27, 0x3500}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d2}, @sadb_ident={0x2, 0xb, 0x2, 0x0, 0x1}, @sadb_sa={0x2, 0x1, 0x4d3, 0xfff, 0x6f, 0xc8, 0x0, 0x1}]}, 0x1b8}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f0000000000)=""/239, 0xffffffffffffff1e, 0x100, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) 2018/03/14 02:55:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x8002) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x4) write(r0, &(0x7f0000000080)="b63db85e1ead00000801b29d2000150000008b9b000000671118cebc9b97ae21914d872cf78ce22c00160e96aa1f", 0x2e) readv(r0, &(0x7f0000a13000)=[{&(0x7f0000022000)=""/173, 0xad}], 0x1000000000000058) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) syz_extract_tcp_res(&(0x7f0000000040), 0x490, 0x9) 2018/03/14 02:55:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2513, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x7}, 0x8) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x4, 0x1, "cb102b9b3a2b", 0x49}, 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000100)) sendto$inet(r1, &(0x7f0000001000)='>', 0x1, 0x0, &(0x7f0000001100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180), 0xfdd1) 2018/03/14 02:55:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xbb2b, 0x10, 0xffff, 0x7915}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x6, 0x8008, 0x22f1, 0x7, r1}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000008ffc), &(0x7f0000729ffc)=0xfffffffffffffe9a) syz_emit_ethernet(0x44, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x2, 0x0, 0x4}}], {@ipx={0x8137, {0xffff, 0x32, 0x6, 0x15, {@current, @random="4c4755ba1f21", 0xdd}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9}, "6ed8db17d27b10b51c6518dd94088fcd864fb9fe"}}}}, 0x0) 2018/03/14 02:55:55 executing program 1: getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f00000001c0)=""/206, 0xce) r0 = syz_open_procfs(0x0, &(0x7f0000f62000)="6e65742f736f530220747b8300") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000041f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={'dummy0\x00', {0x4, 0x0, 0x0, "69c605ce4949"}}) 2018/03/14 02:55:55 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000004000)={0x0, r1}) getresuid(&(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000100)) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/03/14 02:55:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000000000046800) io_setup(0xe, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)="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", 0x200}]) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x7ffffffff000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2018/03/14 02:55:55 executing program 5: r0 = socket(0xa, 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x0) connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) r2 = socket$can_bcm(0x1d, 0x2, 0x2) fallocate(r2, 0x2, 0x4, 0x0) connect$can_bcm(r2, &(0x7f0000000140)={0x1d}, 0x10) r3 = getpgrp(0xffffffffffffffff) sched_setscheduler(r3, 0x6, &(0x7f0000000000)=0x2) ptrace$cont(0xffffffffffffffff, r3, 0x8, 0x4) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d}, 0x10) 2018/03/14 02:55:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000a7eff4)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f0000000080)=ANY=[@ANYBLOB="6f838f7d639a17e2f4a6390368f60050ded81edf183647b3a847ef71b11de83383e359f5367718f67266a007744ec11cb12a1e83c95882aca4f10bdde95ba2cf6267d0c8d9e880c97f1853aa6781e72bdc85cb1f6d0063c99947b0bb52d6118a2324165714596c1738b303ced7213c00fe8061aeb590b051c5365fe83d5d9715a6efa5b41abaecb7d9248a444f85108f96809d3e3b32ca4928b3ea3bd6e8978e038878ab999f"], 0x14}, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000180)={@empty, @remote}, &(0x7f00000001c0)=0x8) 2018/03/14 02:55:55 executing program 0: rt_sigprocmask(0x2, &(0x7f0000000100)={0x8}, &(0x7f0000000140), 0x8) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001780)=@broute={'broute\x00', 0x20, 0x2, 0x294, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200014c0], 0x0, &(0x7f0000001480), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x2f3) unshare(0x800000) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000180)={0x9, 0x7}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000480)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) 2018/03/14 02:55:55 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) munmap(&(0x7f0000006000/0x3000)=nil, 0x3000) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) r1 = getuid() getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000001fa8)=@hci={0x1f}, 0xc, &(0x7f0000002ff0)=[{&(0x7f0000006fc8)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000e000)}, 0x0) 2018/03/14 02:55:55 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000186fe4)={0xa}, 0x1c) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x5393, &(0x7f0000002ff2)) 2018/03/14 02:55:55 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="020000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x81}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000200)={r4, 0x80000001, 0x2, [0x5b2, 0x0]}, 0xc) 2018/03/14 02:55:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x101) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59), 0xfee1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fb9ffc), 0x4) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/03/14 02:55:55 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/156) fsetxattr(r0, &(0x7f0000000140)=@known='security.ima\x00', &(0x7f0000000180)='wlan0].posix_acl_accessGPL-\x00', 0x1c, 0x2) r1 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) ftruncate(r1, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) fsync(r1) 2018/03/14 02:55:55 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={0x0}) r2 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000001, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0x4020940d, &(0x7f0000000040)={0xe8, 0x0, &(0x7f0000000300)=[@acquire={0x40046305, 0x2}, @dead_binder_done={0x40086310, 0x1}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x38, 0x48, &(0x7f0000000080)=[@fda={0x66646185, 0x5, 0x2, 0x19}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f00000000c0)=[0x38, 0x60, 0x38, 0x38, 0x0, 0x68, 0x78, 0x78, 0x58]}, 0x8}}, @reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=[0x38, 0x28]}}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x50, 0x8, &(0x7f0000000240)=[@flat={0x77622a85, 0x100, r1, 0x2}, @fda={0x66646185, 0xa, 0x0, 0x3a}, @flat={0x77622a85, 0xa, r2, 0x4}], &(0x7f00000002c0)=[0x48]}}], 0x0, 0x0, &(0x7f0000000100)}) [ 90.231640] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/14 02:55:55 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/14 02:55:55 executing program 1: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000042dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/14 02:55:55 executing program 5: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = eventfd2(0x0, 0x0) flistxattr(r0, &(0x7f0000000000)=""/162, 0xa2) writev(r0, &(0x7f0000000fff)=[{&(0x7f0000006000)}], 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x8) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000240)={0x0, 0x7fffffff, 0x6, 0x4, &(0x7f0000000000/0x1000)=nil, 0x7}) socketpair(0x9, 0x5, 0x101, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xffffffffffffffe1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x800d, 0x1, 0xf6fc, r3}, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80, 0x0) 2018/03/14 02:55:55 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000040)={0x1d}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "d79f1b27a82368fca62c4f77e7bc228d979851ee91be62f4160a771e22e259969ce943c3573e5a26ccfa49d69c8df28a45df742c918894bb1194e8a9993aeef9"}, 0x48}, 0x1}, 0x0) 2018/03/14 02:55:55 executing program 2: r0 = socket$inet(0x2, 0x4, 0x1000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x1, 0x4) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r3, 0xb5ed, 0x15, "2e7085c190c362ab076b42e756d284a1a38a92c60d"}, 0x286) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f00000000c0)="0cb92f6b8df3aace685b1934d4e481338bac", 0x12) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x1) 2018/03/14 02:55:55 executing program 3: r0 = gettid() r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x40) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000001c0)) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000040)="b2948f33ab7b5bd573a91f6fc779621568bfa11e440d6a82704c1ba919524f", 0x1f) r2 = getpgrp(r0) kcmp(r0, r2, 0x7, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x5, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x142, 0x4afc, 0x4, 0x2, 0x3, 0x0, 0x1c, 0x4, 0x1}) 2018/03/14 02:55:55 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6tnl0\x00', 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$getown(r2, 0x9) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r3}) 2018/03/14 02:55:55 executing program 7: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) chdir(&(0x7f0000000040)='./bus\x00') open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) chdir(&(0x7f0000000080)='./file0\x00') rename(&(0x7f00004baffa)='./bus\x00', &(0x7f00000000c0)='./file0\x00') [ 90.289792] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/14 02:55:55 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000280)={'security\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5a3}}, 0x9, 0x2a2, 0x8, 0x6, 0x7}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x8209, 0x7, 0x8, r1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = 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, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r3, 0x0) 2018/03/14 02:55:55 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'erspan0\x00', 0x2}) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), 0x4) 2018/03/14 02:55:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000040001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004}, 0x14) 2018/03/14 02:55:55 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x89, 0x7fffffff, 0x6, 0x2, 0x3, [{0x7, 0xfffffffffffffffa, 0x8bc, 0x0, 0x0, 0x80}, {0x10000, 0x1, 0xffff, 0x0, 0x0, 0x102}, {0x101, 0x10001, 0x400000000, 0x0, 0x0, 0x1201}]}) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) 2018/03/14 02:55:55 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x5) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000000c0)=0x1c) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) 2018/03/14 02:55:55 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x8, 0x7, 0x1000, 0xc159, 0xffffffff, 0x9, 0x1, 0x56417dd3, 0x93, 0x10000, 0xfffffffffffffe01, 0x8}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6}, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xfffffffffffffff8, 0x9, 0x8, 0x3, 0x8, 0x1ff, 0x0, 0x1f, r2}, &(0x7f00000001c0)=0x20) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000fd9ff0)={0x0, &(0x7f0000668fc8)}, 0x10) 2018/03/14 02:55:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) tee(r0, r0, 0x1f, 0x4) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = dup(0xffffffffffffffff) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) sendmmsg$alg(r2, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="88280479a3c88d53b6cf1a1138b2da8ab698c372a41872ce305a8ab263a196", 0x1f}], 0x1, &(0x7f0000453000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0xf7, 0xbe9, 0x4, 0xfffffffffffffffc, 0x0, 0x3}, 0x800}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/14 02:55:55 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x101240) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x100000001}, 0x1) getsockopt$bt_hci(r0, 0x65, 0x6, &(0x7f0000001000)=""/244, &(0x7f0000000ffc)=0x2) 2018/03/14 02:55:55 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000f60fff)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r3, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'aead\x00', 0x0, 0x0, "3834320000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000500"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/03/14 02:55:55 executing program 3: unshare(0x400) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r1}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x1, 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000200)=0x7, 0x4) splice(r2, &(0x7f0000000000), r2, &(0x7f0000000000), 0x49a, 0x0) 2018/03/14 02:55:55 executing program 4: futex(&(0x7f0000000000), 0x4, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x1) 2018/03/14 02:55:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/autofs\x00', 0x4000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000640)={0x42, 0x80000000, 0x91f7, 0x3, 0x10001}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000200)={"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"}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100), 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x1, 0x3, 0x2, 0x3, 0x20}, &(0x7f0000000180)=0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000680)={{0x14, 0x4}, 'port1\x00', 0x48, 0x824, 0x91f, 0x157, 0x3, 0x0, 0xfffffffffffffff8, 0x0, 0x2, 0x6000}) 2018/03/14 02:55:55 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xf358) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x1011, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000080)=""/8, 0x8}, &(0x7f00000000c0), 0x2}, 0x20) lseek(r0, 0x0, 0x0) 2018/03/14 02:55:55 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) signalfd4(r0, &(0x7f0000000140)={0x5b67}, 0x8, 0x80800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200080, 0x0) ioctl$TTUNGETFILTER(r4, 0x800854db, &(0x7f00000000c0)=""/97) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}]}) 2018/03/14 02:55:55 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000), 0x4) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x800) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x10, &(0x7f0000000140)=0x4) 2018/03/14 02:55:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) 2018/03/14 02:55:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)=ANY=[@ANYBLOB="fa"], 0x1c}, 0x1}, 0x0) 2018/03/14 02:55:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) fgetxattr(r0, &(0x7f0000cc9000)=@known='system.sockprotoname\x00', &(0x7f0000000000)=""/5, 0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x620200, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x5, 0x8ff, 0x9, 0x0, 0x80, 0x0, 0x100000001, 0xba3, 0x9, 0x800000000d4, 0xffffffff, 0x6, 0x0, 0x3, 0x7, 0x730a15bb, 0x7de6, 0x100, 0xfe9}) 2018/03/14 02:55:55 executing program 0: set_mempolicy(0x8, &(0x7f0000000000), 0x40) 2018/03/14 02:55:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)=ANY=[@ANYBLOB="00b1004000000004001900"], 0x18}, 0x1}, 0x0) 2018/03/14 02:55:55 executing program 1: r0 = socket(0x10, 0x200000000002, 0xc) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) write(r0, &(0x7f0000cd1fe1)="1f0000000009fd342186ec95d91b69008000060e0a000180f8016fd4e55100", 0xfd84) 2018/03/14 02:55:55 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x4) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/14 02:55:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000000080)=""/136, 0x88) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x200) 2018/03/14 02:55:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0xfffff7fffffffffc) dup3(r1, r2, 0x0) [ 90.605604] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11568 comm=syz-executor5 2018/03/14 02:55:55 executing program 2: pipe(&(0x7f0000041000)={0xffffffffffffffff}) ioctl$TCFLSH(r0, 0x540b, 0x9) ioctl$KDSETLED(r0, 0x4b32, 0x0) 2018/03/14 02:55:55 executing program 3: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)='user\x00') r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)='@', 0x1, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/if_inet6\x00') setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000002c0)=0x9, 0x4) keyctl$invalidate(0x15, r1) io_setup(0x3ff, &(0x7f0000000280)=0x0) io_destroy(r3) prctl$setendian(0x14, 0x0) prctl$setfpexc(0xc, 0x10000) request_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='user\x00', r0) 2018/03/14 02:55:55 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = memfd_create(&(0x7f0000000040)="74010020", 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x6, 0x0, 0xdf3, 0x3}, 0x6) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000100)="7aec50d66517b2e91e3967b3696467e9be58bf9cb1f651a1454442e86487e10a240267ef31652b9e2305102d6ff6b8343a919ea9ee0c3db5ca4aec3edb6014b62499bbf939f43de0d1ddd0ddc7481dc34e354685d6d7548674f934e99cd502595aadc5da4f30b3e4a812ead0aca6443449df9999bea878fbdc9895ed1edd0df2db826f0f49fba20ba5a0cb8d40633ca733bb93b99c4f9c5c22f79ac04d61f786fee677ada382a0ca4046dde6c6158c7f3411b78af6863690ab796dfc67693aa6c6b1ef3acdd0534f5f47176ec49686f60e3517b3b05e5476ad8891d84967adf3c5ce", 0xe2, 0x9, &(0x7f0000000240)={r2, r3+30000000}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/14 02:55:55 executing program 1: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x2000)=nil, 0x2000, 0x0, 0x51, r0, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x800) 2018/03/14 02:55:55 executing program 5: r0 = socket(0x0, 0xf, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/187) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) 2018/03/14 02:55:55 executing program 7: prctl$intptr(0x1d, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x400, 0x2200) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) 2018/03/14 02:55:55 executing program 4: r0 = socket(0x10, 0x400000805, 0x80000000002) write(r0, &(0x7f0000ff6fe1)="1b0a880effe320e60000fe4419510000000000000000000000000000000000", 0xffffffffffffff6c) recvmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001640)=""/250, 0xfa}], 0x1, &(0x7f0000002780)=""/4096, 0x1000}, 0x0) 2018/03/14 02:55:55 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x2, 0xb962, 0x2}) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000089b000)={0x0, 0x0, 0x2, 0x2}, 0x10) write$sndseq(r2, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x1c) 2018/03/14 02:55:55 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) signalfd(r0, &(0x7f0000000000)={0xfffffffffffffbff}, 0x8) 2018/03/14 02:55:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000010000)="8f", 0x1}], 0x1, &(0x7f000002a000)}, 0xc100) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x10a, &(0x7f000000bfd0)=[{&(0x7f0000000100)="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", 0x4c7}], 0x1, &(0x7f0000000000)=[{0xb0, 0x11b, 0x2, "be80869ac4a3e4d280a847626c37d8f0cdcd27ad21151e7686a3b1b61af6e6eb656fb1d73de8fad7a1801ba974f4d795a127e3d0c93c8e41a29dc870b60f67bb71fd166c08cdac472992be051e5023b365ffe4b67769e37fbbe6561f46ce3cffda442b4242c299d7139cd67ca473fc9a81873964345095b6db37e14508e0325ef841ff6fd611bc06b88a50cf678649d4c1b62c6b6364e2fded0421573d4927b26fbf"}, {0x215, 0x119, 0x20002, "599f1f903bd491e4fefbe5037eb6597f3fca04f7086a3f9362d6f4f6fbc9f4fc5550d5788c8ac72b041f93b580"}], 0xec, 0x200000d4}, 0x0) 2018/03/14 02:55:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) process_vm_readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/241, 0xf1}], 0x1, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/242, 0xf2}, {&(0x7f0000001340)=""/116, 0x74}, {&(0x7f00000013c0)=""/22, 0x16}], 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/14 02:55:55 executing program 5: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80400, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x1, 0x9, 0x7ff, 0xb2, 0x8, 0x57, 0x2, 0x5, 0xffffffffffff8000, 0xcb}, 0xb) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000001000)={0xe}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) 2018/03/14 02:55:55 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000), 0x2000000000000288) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000dbef58)={{0x80}, 'port1\x00', 0xbfffffffff7fffff, 0x2}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/14 02:55:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x1) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x100, 0x1) read(r0, &(0x7f0000e5d000)=""/111, 0x12c) write(r0, &(0x7f000017d000)="9d", 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) sched_getparam(r1, &(0x7f00000000c0)) 2018/03/14 02:55:55 executing program 3: r0 = gettid() exit(0x1) move_pages(r0, 0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), 0x0) 2018/03/14 02:55:55 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1000103, 0x0) write$fuse(r0, &(0x7f00006f4000)={0x18, 0x1, 0x6, @fuse_bmap_out}, 0xff9e) 2018/03/14 02:55:55 executing program 2: r0 = socket$inet(0x2, 0x0, 0x101) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000140)={0xffffffffffffff80, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x104) r1 = socket$nl_route(0x10, 0x3, 0x0) sendto$ax25(r1, &(0x7f0000000000)="256c15b4b59e3e87f94b4103cef367ff2d85592679e4c47e0dd41efc12691cb47c1bd19496dc7671c6046cf7cbe054820ea4ec6ee50f4f2beaabd7bb70059a93b78334fa71f60460a9161c0ddc4b5490b423f0a5d4c9cd2f111a74ef1a6b1afec8c7c53e30fa3b332763434e2165165ba162ceeef1edaeb34ee54e37f1a27675d3a8456e6aba72cdbc7a1a3f4687b6e5730d4b4d9c12dce3aa6078ecddfb5467f75cc5fa668406c1c242b2f77d4497421349bd070efffd9f6691", 0xba, 0x80, &(0x7f0000000100)={0x3, {"0a1008a6a7649f"}, 0xffff}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4, 0x3}]}]}, @IFLA_IFNAME={0x14, 0x3, 'vcan0\x00'}]}, 0x40}, 0x1}, 0x0) 2018/03/14 02:55:55 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f00002eaf55)=0xd4a5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@abs, 0x6e) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000016c0)=0x0) lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() sendmmsg$unix(r1, &(0x7f0000003d40)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000040)="243babb129a06dc855d8b07aac4c0bca2f45fc2eb4a7ac4e268fdab8f2c4c1341b5f1c5f7739d76bfba0d7453c6d202d6b68e9d6ee5a", 0x36}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="28baa42a6f12b1eee6ff9f319dab9b38d74e0108e0b818d24e2691cf62e03132436be2852f44c042a5118aa147a11e78855a57d3243c2aff4cb9138c850d0c572031d994fd75b9bb0d09d568f220decc46ea4e02a70076a3ee0f23485997cf30be51a57ac6b7cba9e5ba5e2d7ae3892216373184df6a36001ffc5c25301cc0880f771bc3fb4b0615db74574838c56a00315aba005d", 0x95}, {&(0x7f0000001240)="a07c7ada62b45bb8beb144091235048b9fd45993d15bcbef6f0b2293fd95999fa26e8356b692f7d9ce246f9a756548c285c79ee5caa93aa33ec53602dc67ba80607467874f604526a7a22a485b678de5740671c31cde56b8b7158367ddc653ebc112bd3d15f280279a3308f50de05fc53c22dea119867f8520ebc56be129d46e81a942490cb1d4f29ec90789fee3caf5a6a44dc770d82fb574787ce27624c9a4f320b2", 0xa3}, {&(0x7f0000001300)="0652275e8049b3353085ae2f0df9069449285dc0198c537fe0a6dfd762a46b44de21728f9a9d53e76277fa8158b636eda540b76829db1a3e583baec194c51ca32395429619cf5849f1bda171c5b0d98ae2c2bbc07717b5e83a19df9a9be4c703ad3b542bf4ed446acf3ff6bf0c076901b0287ac7a0f17242e618cc74aa51298664f47c2b068f1bc9ba40b80767b9a80918a16b612c3956a56049944e77c132031a0ab402fa37594b1fc98b3b4b3dbade21b6778eb3cf1180aed6b8778bb6a31a0a4a8fc39821bab4e5a96c9c5d1802eb5527", 0xd2}, {&(0x7f0000001400)="3e135a0145b50040df6fae1f2c26a2e76726cab95d04ed516d0f36b0c2ac5a21a63ba23acc2ddc30f85f575f0b4b53a072fdc880edde9ba5d24d84", 0x3b}, {&(0x7f0000001440)="f25619cfebf2dc350d77fe88634441b0a0be867bbdb6c2919295c5d601d509ef795a49de9ba534a07a4948a8e98699cdd772fbd40b604a82187e53d21f666444", 0x40}, {&(0x7f0000001480)="c7f071a27c851bbded2bd83d5e", 0xd}, 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&(0x7f0000003c40)=[{&(0x7f0000001880)="81750e1e275098b5a1151b44fec85f51ae20def9a6ecf36225c02b01f5d891078cb395c8bde7364e912244017dea09de55b28911c854630ed35e9f77b522fbfe19b09f73d4804d6e7706cc5d7045e080292d9945d6868045879b89de8ec1384076fec665fcb99f26a3cb9d7dc63f883c3b2a0a8b49a9f1631d28cf16a0fde48451814e3dd0d1333803be60f2a266b5dac51a4dedce65aa1b23bee840386f64aeccdeec8bcb315f0d8570790481dce07a32d32e2c731c28457b2bf11f07611fee02a1396719a4a536dff93ddd9dcbccacae7025219deacc744bbd8d747d07ddf3fb4675ddb0", 0xe5}, 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{&(0x7f0000002c40)="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0x1000}], 0x7, &(0x7f0000003e40)=ANY=[@ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="340000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="180000000100000002010000b0c61260a2d8701d5f35cd8a8abe3473e4826dfaa2486c487aadb7a00ea898bb861581055cce291700915977729317103f6bffea4ea1964c2a04f17a", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB="180000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="140000000100000001000000", @ANYRES32=r1, @ANYRES32=r1], 0xac, 0x10}], 0x2, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000062c0)='/dev/ppp\x00', 0x80080, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000006300)=0x2, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003d80), &(0x7f0000003dc0)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003e00)={0x0, 0x6}, 0x8) r7 = getpgid(0xffffffffffffffff) tgkill(r7, r7, 0x1d) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/14 02:55:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0xffffffffffffffd7) pwritev(r1, &(0x7f0000002180)=[{&(0x7f00000000c0)="443be89e5a690fb0e14b3f119bbb6aeaaf5ae1fee6fe34869408ef6eb6ecda6d2e50bb421ca92292fb235a0adc2977fa2362cbaaeac02e12f2f16a4b5970fed7899d04ca16def1fc0734130d45f712cb01be96f0fa5da57e490605b1a11e248f2c3b29c45afbd32f4f38d8c6e8615127ab3572aa5923505623d93749104a35b2ab27", 0x82}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="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0x1000}], 0x3, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) getpeername(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) 2018/03/14 02:55:55 executing program 0: socket$inet(0x2, 0x8000f, 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x200, 0x5, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x9}, 0x2c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x2000}) r2 = epoll_create1(0x0) get_thread_area(&(0x7f00000001c0)={0x318, 0xffffffff, 0x2400, 0x4, 0x6, 0x7, 0x3, 0x7fffffff, 0x4, 0x9}) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000100)=""/116, &(0x7f0000000180)=0x74) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000a7eff4)) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000000)={'gretap0\x00', 0x2}) dup3(r3, r2, 0x0) 2018/03/14 02:55:55 executing program 6: r0 = socket(0x1e, 0x80804, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x1e, {"4ceff10a9ab362"}, 0xb73}, 0x0) 2018/03/14 02:55:55 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x301001, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000000080)="3f2f2e28b2") 2018/03/14 02:55:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(des3_ede-generic)\x00'}, 0x2a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x4) r2 = dup(r1) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmmsg(r2, &(0x7f0000005980)=[{{&(0x7f0000000180)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000004c0)}}, {{&(0x7f0000000540)=@nl=@unspec, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/14 02:55:55 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000000)=0x7) chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0/', r0, &(0x7f000016517f)='./file0\x00', 0x0) 2018/03/14 02:55:55 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80400, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000180)={0x810201, 0x0, &(0x7f0000009000/0x3000)=nil}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r0, 0x2, 0x3}, 0x10) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x2) mbind(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x800000008f8, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x7}, 0x88) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x0, 0x5, 0x8209, 0x100000001, 0x70, 0x8, 0x7, 0xffffffff, r1}, 0x20) 2018/03/14 02:55:55 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x400000007fe) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r1, &(0x7f0000000500)=ANY=[@ANYBLOB='sysvem_u:object_r:utempter_exec_t:s0 system_u:object_r:cpu_online_t:s0 \x00\x00 /sbin/dhclient\x00'], 0xffe2) read(r0, &(0x7f000022e000)=""/74, 0x4a) dup2(r0, r2) 2018/03/14 02:55:55 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000080)={@random="f107a8c42340", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a3bdf0", 0x10, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x2f}], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x956a, 0x80200) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000100)=""/162) [ 90.863774] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/14 02:55:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000002000/0x1000)=nil}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x300000b, 0x11, r2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 02:55:55 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000133ffc), 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$KDDELIO(r2, 0x4b35, 0x6a) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000003780), &(0x7f00000037c0)=0x8) 2018/03/14 02:55:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x501000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/03/14 02:55:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffffffffc) 2018/03/14 02:55:55 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r1 = gettid() r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/14 02:55:55 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/14 02:55:55 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/03/14 02:55:55 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x800000) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') ioctl$int_out(r0, 0x5460, &(0x7f0000000100)) sendfile(r0, r1, 0x0, 0x3) 2018/03/14 02:55:55 executing program 4: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x1, 0x3, 0xdc5, 0x2, "50113f839657b59d628919e3a749457db4554caad3d2c961787761e55f534ea95b29f5199d533a99c05c881d8a500aec535b057f5df5511bfefcb017492028", 0x29}, 0x58) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r3) write$sndseq(r0, &(0x7f0000ff7fa0)=[{0x0, 0x101, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @control}], 0x1c) write$sndseq(r3, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c) 2018/03/14 02:55:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x10000000000, 0x0, 0x200000000000, 0x0, 0x0, 0x0, r1}, &(0x7f0000000100)=0xfffffffffffffd7f) 2018/03/14 02:55:55 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000040)=""/20) pipe(&(0x7f0000000140)={0x0, 0x0}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000180)) vmsplice(r1, &(0x7f0000f14000)=[{&(0x7f00006bc4ba)="bd", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/14 02:55:56 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x68, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x32, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601"}}}}}}}, 0x0) 2018/03/14 02:55:56 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10002, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0xe, 0x5, 0x3, 0x6, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_lifetime={0x4, 0x7, 0xffffffffffffffff, 0xfffffffffffffff8, 0x0, 0x1}]}, 0x30}, 0x1}, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="38a80900000000000000c009ff50e4acbc3563693ba6ddccfb62e7cbe2c048658b20019ab10965554e251b32ad88b10ce4106bb59566f894083a24db473396658dfe467c30bcf91568c9b62554d74d53b9e762ff0f8e2e59b7ed1792a73a") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x14}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) 2018/03/14 02:55:56 executing program 7: prctl$getreaper(0x25, &(0x7f0000000000)) 2018/03/14 02:55:56 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x48}}) 2018/03/14 02:55:56 executing program 2: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000000)={{0x2, 0x1, 0x8000, 0x2, 0x8001}, 0x9, 0x3}) 2018/03/14 02:55:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000100)={0x15, 0x3, 0x1000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="2800000014000905000000000000000002000000", @ANYRES32=r2, @ANYBLOB="08000200ffffffff0800010093ff4386f617e835f123ffffffffca5120551f35de7a00156e192bd9b6c837bf064a329113df1f0e18b936fdf8ee80c9ed0ef407eda7ff6bc777d4dac3807ebbf6e006830594d0d2c29201cf43eb4734dbc4d4ceb07de8a83a8f3a584df6fdff0300000c3dcde96595262017023b66f05a72c139"], 0x28}, 0x1}, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000200)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x28040, 0x0) setsockopt$inet6_int(r3, 0x29, 0xf3, &(0x7f00000000c0)=0x7fb, 0x4) 2018/03/14 02:55:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000009bc8f)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20) 2018/03/14 02:55:56 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_NMI(r1, 0xae9a) sendmsg$nl_netfilter(r1, &(0x7f0000001400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000040)={0x14}, 0x14}, 0x1}, 0x20000001) 2018/03/14 02:55:56 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick=0x4, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/03/14 02:55:56 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f00004f0000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}) r1 = dup(r0) mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000197000)='./file0\x00', &(0x7f0000b18ff8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f00000d2ffa)='ramfs\x00', 0x24000, &(0x7f0000508fff)) mount(&(0x7f00001e0ff8)='./file0\x00', &(0x7f000040fff8)='.', &(0x7f0000802000)='ramfs\f', 0x2000, &(0x7f0000609000)) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/03/14 02:55:56 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000117000)=[{&(0x7f0000358fa0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "9a38f8e5d227f1d0f788c3e3a41cab8b366eeca8862b48b33db1087be369541d046f8c4d8d902b0725a214d5a0d9815619a88f6c2e34c312cc9ae213cf3ce1"}, 0x58, &(0x7f0000179f7a), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="45b4000004000000001000001f4279e660906e19c061ef24c808f896eca2b64b789c401470a3b8b932b2f32c1d815403ad0303d231ea8d9e8fa6079f86d034abce97917df2a4116e1b101f10ccf1a6f5240ceac7aad0562021f621ae7626885535ceab06da116f3c306099d6f8327a459ae9c1d71ef73e71165f650e5c152456fd73e62bc5518f6102dcf650db16831836c5aefc3d7e057feaa8336b0fbf06088ca56d9ea6bbad55f3dd"], 0xc}], 0x49249249249265c, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x8, 0x6, 0x800, 0x8001}, {0x0, 0xffffffffffffff52, 0x4, 0x95}, {0x9, 0x7, 0xff, 0x1b95}]}, 0x8) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000080)={0x40, 0x0, 0x0, 0x101}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x79, 0x401, 0x2, 0x1, 0x5}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000380)=r1, 0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), 0x4) 2018/03/14 02:55:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x8001, 0x0) ftruncate(r0, 0x8000000) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00000cc000/0x1000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/03/14 02:55:56 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r2, &(0x7f0000001140)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000001100)}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x48, 0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) r4 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000100)={{0x2, 0x1000}, 0x32}, 0x10) 2018/03/14 02:55:56 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x81) 2018/03/14 02:55:56 executing program 1: set_mempolicy(0x1, &(0x7f0000000000)=0x9c1d, 0x7fff) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/207, 0xcf}], 0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000200)={{0x1ff, 0x80000001}, 0x0, 0x5, 0x9, {0x2, 0x9}, 0x401, 0x1}) 2018/03/14 02:55:56 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000100)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x80000) mmap(&(0x7f00009bd000/0xf000)=nil, 0xf000, 0x4, 0x32, r1, 0x0) fstatfs(r0, &(0x7f0000000140)=""/4096) seccomp(0x1, 0x0, &(0x7f0000001ff8)={0x0, &(0x7f0000003000)}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) mq_notify(r2, &(0x7f0000000080)={0x0, 0x5, 0x5, @tid=r3}) 2018/03/14 02:55:56 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xd8, 0x40000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x53d0, 0xa, [0x7f3, 0x3c7e, 0x7, 0x67d0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x1000, 0xa79, 0x1, 0x37b]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xffb, 0x80}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x3, 0x7, 0x80000001, 0x3, 0x4}, &(0x7f0000000240)=0x14) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)="6e65642f70735d686564e2") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x1, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000140)={r3}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000001c0)={0x20, @time={r4, r5+30000000}, 0x3, {0x4, 0x6}, 0x3, 0x3, 0x1000}) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000002000), 0x800, 0x0) 2018/03/14 02:55:56 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000500)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400082) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000005c0)={[{0x200, 0x200, 0x2, 0xc2, 0xfb09, 0x7, 0x6, 0x100, 0xf74d, 0x5, 0x3f, 0x8000, 0x4}, {0x0, 0x2, 0x7, 0x4, 0x9, 0xe77d, 0x1, 0x401, 0x85, 0x1, 0x5, 0x8, 0x3ff}, {0xfffffffffffffff9, 0x6, 0x3, 0x17b, 0x6, 0x9, 0x7ff, 0x40, 0x6, 0x3, 0x7, 0x5, 0x7}], 0x8}) io_setup(0x1000, &(0x7f0000000040)=0x0) r3 = memfd_create(&(0x7f0000000700)='\x00', 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000280)=0x7fffffff) fcntl$addseals(r0, 0x409, 0xe) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000380)) r4 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x2, 0x200000) sendmsg$nl_crypto(r4, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=ANY=[@ANYBLOB="e8000000120001052abd7000ffdbdf256a6974746572656e74726f70795f726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000040000000000000000000008000100faf300"], 0xe8}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x7fffffff, r0, &(0x7f0000000080)="26b975d915f40d0657bada18442f149f264a1c795fead483361dd74afb1074328e42c99eb58541a4ec4cb1f90f8add93dfe8f17a0e27dc103768af2996825ccddef91a3ed412b38e29012dd419f4ef63727f924622078d85480e0d29acbdeb8bf8f594a416af4475bfe2384d482bdb187d75de92f5b928df3471ebf805fd14dd6de4c59d2d511c3f6fd5b4e27e99afb04fd7d449508216c816ffce46d30ab1d0c3c0b80762d71fbb25ad3df5fe1976b7256bbf65ed8444fc6654b89c8d840d66c9e7cb34e32ff9fe103a678cade22ef174286a4a4f644739bda71b2a6eabf124cbce9038365584b61c5e96cd0d", 0xed, 0x4e, 0x0, 0x1, r4}, &(0x7f0000000200)) setsockopt(r4, 0x2, 0x2, &(0x7f00000002c0)="47249404ffab31aacd9b178c3928500488c87c052c4eccdf044d8ef7d2e028faa0a46f397c8f62b7316c372c2aa1f727a40e0c094b889cdfa543c3c003c19c8a6054023aee31613ac4faa92b1d8cbe846fc230795e5f693f77eb5de2d6350c8ec6139cce8a7a0de46922ea7b7dbb916b38c3105c90d0099e9e3d313d3d4e02a400fcb298e8760359cccc00e29fe1", 0x8e) io_destroy(r2) 2018/03/14 02:55:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0xa00000000000, 0x0, 0xde7}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = getpid() fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x2, 0x0, 0xdf8f, 0x0, r1}) 2018/03/14 02:55:56 executing program 7: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000580)='/dev/audio#\x00', 0x1f, 0x400) r5 = inotify_init() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000005c0)={0xffffffffffffffff}) r7 = getpid() r8 = getuid() stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() fstat(0xffffffffffffffff, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002dc0)={0x0, 0x0, 0x0}, &(0x7f0000002e00)=0xc) r13 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002e40)='/selinux/validatetrans\x00', 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002e80)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = socket$inet_icmp(0x2, 0x2, 0x1) r16 = fanotify_init(0x8, 0x40000) r17 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002ec0)={0x0, 0x0, 0x18}, 0xc) r18 = syz_open_dev$sndmidi(&(0x7f0000002f00)='/dev/snd/midiC#D#\x00', 0x6, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002f40)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002f80)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000003080)=0xe8) r21 = getegid() r22 = openat$kvm(0xffffffffffffff9c, &(0x7f00000030c0)='/dev/kvm\x00', 0x200, 0x0) r23 = socket$bt_hidp(0x1f, 0x3, 0x6) r24 = socket$inet_udp(0x2, 0x2, 0x0) r25 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003100)={0xffffffffffffffff}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003140)={0x0, 0x0}) r28 = geteuid() r29 = getegid() sendmmsg$unix(r0, &(0x7f00000045c0)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)="d17598f0638ff92416e517db7a7f578f2da7cfabff5174cc6124aaec82fbcf7340a411", 0x23}], 0x1, &(0x7f00000006c0)=[@rights={0x24, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x3c, 0x80}, {&(0x7f0000000700)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000000780)}, {&(0x7f00000007c0)="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{&(0x7f0000001980)="ea6d68cb88adadf642f45a79cbf25517ce6e8ab74b461e1b0837514d74f8e0d03641c68410b22c160554d94477c09a33db376d08a7e30fb64c882b7c7f713e27a7a744f86594ade3798566dcd944acf08ced0fdf826aaea3ee4b1d876140322afc92bd4802e846a61c47d513787c13ee773e8b321c6a5f7dff8189029e6f1e634d1f0a374a913c0dda65722eb739a31490495c37969a150a3ae33c45528586d318becc4ebcfa57b53bed74affb935d9bb46aba1bbb1ea1bbf6bdc5ec705b1b2c7841cde027", 0xc5}, {&(0x7f0000001a80)="deb2b67ad45fd27bf7d7c1f16f7803e38f97cc36a6880315c8b0200a", 0x1c}, 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0x1000}], 0x8, 0x0, 0x0, 0x10}, {&(0x7f0000002b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002d00)=[{&(0x7f0000002b80)="4266cb8710628443971c84440e89be3136c257ed94ea2640930d39379370c65e003c585587aed87e41f14a0c14a1f3a9c14c123927b29aa045e3a31007ed", 0x3e}, {&(0x7f0000002bc0)="c7a47c7a3da895cff11da4ae841211d2928a9e04bc8ad385110da1e8fbfd1bc66ebe0f5e2d16396f51de23783caab1cb378fb98a7b8e6cf30a135faab4bc17dd403d4b5b53d4a0315881850a759b32fe271dd6899273765ad83c97d4d09be17ef3f80938c28b4fa8917323387a93212e728a6d2155300559f309c67ac93f23af21a66c7d620e73a16dbdd01b8faf175e6241a42ee2c04fbf9c70de0f70cf0ed6a90c2af1e63a73fd59bdfe1f7b37282279aeb6b22ae8f28e457a462996049323d27825162e343b051470a643d368e7ca016b803b10f5284f4cd3325279cd1ccb78ab0e38", 0xe4}, {&(0x7f0000002cc0)="7a0c1f4e371a4d9b8fe24de8c431972ce361c3bff9315174cdc1d390454528bf66f5df32954664ae598de17e016e09183d7809fe644ccf", 0x37}], 0x3, &(0x7f0000003180)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x10, 0x1, 0x1, [r13]}, @rights={0x20, 0x1, 0x1, [r14, r15, r16, r17, r18]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r22, r23, r24, r25, r26]}, @cred={0x18, 0x1, 0x2, r27, r28, r29}], 0x98, 0x4000}, {&(0x7f0000003240)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004400)=[{&(0x7f00000032c0)="2a97f1608d", 0x5}, {&(0x7f0000003300)="b9da0bc0417577affdf3b0f934f1b5863631fe2fc9e4a47e36a906e3b8af48c192021228fbad0cf93e880ebd52fb6566a9f689b5bb877462dc62616ad440c3937113a6527694ca12b48cea8d2e50a54d68ea74ed9bf4ac0512d18d5bd4958d4373d68d6d7754a37e0364bdf4195daadc99337bec7494544bba5e6d5c646391e7cc244cb38ffed55d96e9e730bea0e8c9d06db74f10e7a37a63703b05265abe39044ea77053cbfdd9b0beeb449b659b6570be2b1b7ca652c1df12faae4d0a282e4340f81c7636a6f72df34ef8c23fe40ee9ac3662c1fa4bd59bc2e4cd030f9173b627e4065f65d4f7fc03b83dca7fe8ba520d2ffb5217bb81fad2e58b90e70e151f38b97864a5fc79253630f0e4695401bef8febbe2e7e1f4110b665266f1c2d016e6485c920a89d261f6f8c680298d58316211e8d208d8fee078fb0c1610f985e2e11eac2f693d268dc554f0b04f87ed2976a6ca25efbae041e8c7efa29ef7e820d1d13eee0775e71607f9dda7a8c8e0bc40f359e62362dcef3adfca136795c52a35c35e3a5c5985e3e742cf20235dc33940f10e871f441a86564fdd10f1362f2e7fc744308ee911847caeb40e24be0b09408f39bde43a777163443bb4416c5e1aff32841773da0356bd346df529c1ab874d0dabde9aa5dd43be6c0c3d7c0865fb54f57988c120137cd0f720e68e8fcc0a55e925653459080fbb8c113747f4a9caa71c173eb4c9b64338cd119045eea35c70776065d058605a2aee5c75489f44204279bbba5c2ed038acb7f45ed0334d821e1d915a0075181443e83b1666abffa6adc130991b3f1f94c3766ff6f3b69e1e2bd2383a8638435124b6b57d374340c83536e73f9c9fb7d4f1e1fbe157252e1a1e019a229385ab901cebb28df0695be3cf69ee07f21ca065fef731c579cd3ebbb3eb7ee5aebf35e74452160fe4b7ced6e09368a25132f8a770e47e2eb63e9e19a26c6239dd93fbe212d783499c6831e196ae068d61623ddb2e585d995f1d069296eba7186cbf9561c41a98d087108ecfd4009ca9b4f73bc72aef2aad2646d9d3b3a405602b3c8484b7d61d7aa5c8941ab2c53df1630d0ac6fb002877d3ac6567f6c398be9176a8c83ee61b1cb87331e3558cee960cc78654a922b19b5a5689f156a43ab50631c9921c7aba04ef44e97566257df72ff8721ccd81b2bafe21fd0dd5a91347549d39f27a4e06560409d6d6d7a336dd36005d7981159b1fd1390139c6f018ce2191b0c33b4348eca3283c14637b93a5ab66e6a288e26bdb1b489bbdf4b73bf6dff0fc18610a0e42bffeaf1fd9601ae723d44cfa3b35036597d2e1447caab9585d3273e16e5f871d269f5e70eae15b69aec4aa03dbef7e2b127c2472d4ef9429ef3e5277baf96bc52e24483c55f4260472f1a27da3943abc2e4a4acfc1e288bcedcf7e921708001be35674599af7d594493cc000326be54238b0d1d5a9eb83222bdb7e6e0b37b469e332c6649a7bda0c9994cd65fdabdc44de63fb7ff1006b893be90b44c0b5602da4c052dde6cf2cfcd619ad9a8a3c604993bc4e3f5f8b8ab15137082da9deb9f9afa7eca529ede7c8110be072c08cdf4c44a865464e37090736975b8768dd8be3be155a43b281ab74fcf1ca5d7a2fa2191ff1aa5b32f4d6941ac47b2a8ac3f9d1871bef487e24505735ff85c08fd00101f85d1ddbf2129aa11f662671b1f0b23ba8d79a177b63ea55f7140664c26941df4254b97c718503efef5a54c6ee8d7d6e956d5ff3dbc3f7874690a3516fecbee4936ddffc27d3dad5c3a8d8e7d0baa31e73fc202a622985d9eee676ee769536b659816f16c5fd31b228451ed2d8b5b581aa6a926783b079e48568b6adc668d11487eac45c50429446cb2ef6927f957c63556c33cf808eaa208077b13634eb6286737e930582ec3058395b9e6570a8b6061127d700059c7deebf5bfe042dd1558ca6140fe368c2ab793eb9d41e59dba897c0768cbbd33cce15cfbcec04a91979e6394707b0e8ed36b1a6c684e6d73533925d09661180afec058d8ce048ac3d7ef7f38529c5f2926ca5f46ff1000e9626050bce34f47f29f0d1a17de0a7864c108374aa11610794320be7a8d741a80b56e4077f681cf8052aaf56d6fcdda95a6999b7302b53ab17bad77843a8055c7d2e7ee3438db95c41bbfda910a3141cd3203bf055419dd41c82e20c61c7e44efdb25c55b8f25af72067e077d249fac256e1c8fdcfdc665718d96922d8e071a6322d0038cf261a51764606386dac9a26b951aaae9f3bf4b2084a98efff0ac83e340645dce7d72dfc58807a94f95cd0d155ebefb6e2fc81ec88bea8c93ec9093be23a39bf6c79aa5e43ce450e0b1ed1c9351f87fbbbf67ebc3ec50affda00acba0a461da68b25ee8015ea0dcb54600e23387ec74fac48c69d0b613d3c95b9892765372d9fdf2a52b2d95a7db1d5e1b28deee26bad7115822c88312668fc044885122fce99ceeec4e2b3082ffdb20551714b2475d6b2da9b11ce994474d10187a1a32cf0b4a779aa78fc6fefd6fe0338d55d7f27dc001e7fcbf6e3da64d0825405cf0ec9128b6cbd01bf7279f712c68a4e8fdcf5b00f3563dffb10573acb99378840c576355dc3b82a4e9f1ff9c6294f5d6517c16d18cb4eee2b4b0aae10557c55cad8c5a7cec99e1d38e2397e65ed805e75eb60c74cfe9c2a2e0aa9bfb3cc348686d7965948498031656c441180eb90720df7c12384c9c9ecf28a9a73049e9e67469974f32e8b760c665e4682b01135971d91ba9c3990a8dbb16d236869b9d1b7da3e8fef26ad4d621af920993b99e75a7cf2dd42afc292155e53983685f33a8d3685a2e23a2ce8bffb9e00e25401ae61fff86916a17fd6b11965aff58198dd87a5dd827f3cc35a4afdd326d1551aaec41f9b1f75dd6c6b3ce4a1635fc8ff12cefc628af510f59da9bcc88557447708a01553837324ec745133cb5921ce546f95a474e474192b2d690aab662d37a94392f1d97ca761b16fcfe4251863a2cb85cd8ce4fb04fad22890a928f51b5125724f7505c91be96c9eba9f1aee9b454a3c7e10d14019b9a6f6bd920e817b08ad8e8a674ed56635afa1980ace8f1cf1f192c3a00d2f904a9f1a4033f9c2071f9ec457b9f047132e233e7f57fe4e468c794f6a9e636ea173678d005c2b021cc43a8a27a2caf571eca799d621c2c35e6345d5ca95b5b249bb5a20d5e4a361a45556bd70adbd815ed8b8e82785059ddbe301bcb8a81d9ef53c8f00ec9b2630035590bc15056c2c2ec8026065ac3b10bc8bdf4114fb4d3afea0301f4597625339407b8c00b06810fb0b932226dae231815c8dfd1bd0e3ec5161e8cf275a62c80b2720c5baba1a4a964eb43dfc024f20382fbe4ae6bee28e23200c296b3ed4fc1666daa1e34cb3c0fc227a9d1e73848cc59da62a415d3f185487a66d5d2c19110161d099cc5b0682504e1d86f1cde9494d144036ce50de84322aeddaf0382ac85546414ff8da617a485c988d458b3ea7d35d9cf48e307e9716ddcc407661907cb4330cd7c555ff2bba9f0f92bc0b05ebb5e9f8c011fe38233ebb6cd8ff4265d4434af3b7e2c156d936138447135f7e176642f3be030a22b0b0e94ec54e86cc874eec1899d94962b9d786e46ab15abe8f9abc27479754945c53db15657a5fccd44b557239be07d88feac132467d982f98d82d7b08c385534a4b28f3531dc4dbc486830aeefd133afa8ed13899e88d095849a404a76a983c9a875aa9ff3bcf29207552dd836981de586c908b490e0da233c51578a89e45d7a9d1f1c02359e7f8dcd13da6473f94e1b23c41fbf8a128863be055d0653e403f7a9c7c7c86919d341780f657d328a8cc85e6e399bdbe16508d6a21cc0fdcdcd565741a8428376e8159f9f8cfeb6994fa9980827b87e090502bc2fe708be8969618e46196cd24ca8d80f46377832860d39f59ed5d05e3ced282c535dcb657eff1e724d52dc47a0c22863705074b77f45136dfd327ce1c4cd41213c73c82373db7032c3f13e5c6dd5cdb53d4474ee961490648fa75eb873d232b38912b3dcf73b9224a44e1082b21fad4ee2feaecb68007b12203101ad82361b6a7873fc3961ab12f371dd225350fbd0caed9611aadd7c46b628aba0eac77e0e6ac5494f17eb6bcddf89cafd1e07060dc7440a278590656d3b46414e6fd3c187a385e3bc117238132142410235204f09262011b8b20588ad6c951b97889e0bd6c463f413d920a36f0a5f20c04fc921267f445c2af5c909cd288efb8a39cbbfb47f7a0231049a8ac4f2127f0d8b3faa2518d92973ce6ee19e66601e7879a0d13db95359a46d306e405c947c74d3e0e9627c80785d591b86a3943bc637350b9b4f5e3d3f9957bf58b6813ac149d2facc98846209f01d8366872a33cd1d0f1cbc912c44c94584c228487c2b5d3742eec1167752b480dfe254def35cf8bf568a9396017e1edeef6d831b79a71c85fa0a4aab0a3c020190df9d389b51c888480f49f57c9d520f86e4133184678ef356e784b2c3c1f8e52f85746a69e2be32c6910093909ef4965feac51a1fba8b731abd9019efd434d38d4511e0f044dbef9b05b5c3a3767a986235df212307251f547b30132bf24c2abbf7063a280313b1b129fc6d87d6cee61f533396dc44812128a9498cd859de762a52a5be9901d1f91013a3682a75ef8d57c2569b562e2887925cf2494d2ec08c2efa08ccbe9620586638e9b0149941662b1671edf54c8e59ae1d212adeeb3bf622a768f0ceb8e33f52e7fd88b86b6ab87986e4f4dd33909f59a7e4cbd763cd0bdb81fc1de751fbab742006fd79d52e29ffdef0c71c4639406018a3070651e2c64e2480f108ac23fe5ac74b7be77df425856c4fd00c8c9014f61dccff32c11230a59b7487b13bb64777291a483bd675c5dc6b27991eb80330e4e63e4f768f4dbffe6065e74a50bc290550d8fa8253d07e4538580552dd673f3096e680a139881565de8c8559cea81fd6c2799ad87531640627b4d5c3f2f021c8b727b3a181fe547674b06eed2d82f104fa20fd02bc15ffe86265d6f0ea1417295f1cc9884c3e9182e07fb32071c5a1159e33b6bd3132a9bcd259031bdf567011876f68f460c4373f24d39a6ce0d6b8156dd1a0a4e11c4080bd7c5b133db67e7efd0d1651e1ef29276b155b54fbbc1a403ae59e1f31083a4c39d258b253c6cf9c5d92837df222773586729502e27d6e5bfb58014445eb4a85a6eb022bc9f606f9275fdfddf16e01a8fbe37a03d9999f21b2bef9440c06a6f2dde3e0a30e630926384f819af05745a8214a1af6076759cb887c3fbd856e3d2d817bdf9e56e6a6335ffbd3269465614dd270f3671b65af3e8a8c632e03491ef9790000ecd8c1fef76b854d5cc15a60f98a821eb87225c6c2c94ab852a6285e4f4b9ed01968a0adae950400d1479f93350a43662bdcc9af1cef12b03002d490c75211a2ba45811a2c45b15fa9095beea0b30c81163f9107aa1de4e73fc356d38a62bbbfdeee020f616eeaa9fa73574693366c055ce536c6821255379c416f46fb7df67b798d734e77328422bcefcd2724450680eee2ac3cf8761db71ccf685d8db76467e1913c2b8b7d2636fc703c0de1fea7a9bb0ef948eef6a0184b38b9e7989de0c0ada478f347167e966d1107e228fefbcb429eb9e7293d35c966c92a5714a8f856612f47d7627e8f8291a05bbc61ae72848bb255317d8ecbe3412ac9fadd9da27d7ff7205bccfb89cf244033feaa7e00c13ca310392811a3c113c29726cc111390d6bbb31", 0x1000}, {&(0x7f0000004300)="118b147906626bea522d930d581b5fe778f9664a1b5d4db9d1fa643830c0a46036fc3f9c8183a6f43e76b61626567dca5e099d4ea6d62065598c074066159cec1c196793e17cd584ad1a8ed61ef06f9926bfd6610633fa9090d6cef60fc50159edbed83cad2f2376b3126ed4f2e88dcaaf93163ff9979f98d5812604562cdb457ef1227d10697726141c148b84951896d2dcb1808b0cccb5e49bae7617d7835fc1d01fa2a61d152ade945bc59ceb93e2cb49dc7655b542c0b47ae2f095e4634cbc0a3cb89306fdd974e0b48ee9d93c2b", 0xd0}], 0x3, 0x0, 0x0, 0x4000080}, {&(0x7f0000004440)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004580)=[{&(0x7f00000044c0)="4bf2c72e6c107b6571996520e8bf4ddcb3ae736cc9e6ea3df9fac467177a34eb16b183f58063c19a84e057e931940c646a5cd83a83a74b130178bc505fa4ab62ada1303b74c8076b1a9323a94c2669dc742d711b36f44c44433615cc361e33d6b2f4b66ec88744142a9dd3423098a143c918c5718e72afb019e0f9dabfda33d44f5b3a849fc7f3939b910193f285f1be0585baa44490dfb7c7e595ade9e0", 0x9e}], 0x1, 0x0, 0x0, 0x4000005}], 0x5, 0x8000) 2018/03/14 02:55:56 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6c7", 0xd) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x40010, r0, 0x1) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}}, &(0x7f0000000140)) 2018/03/14 02:55:56 executing program 2: r0 = 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) 2018/03/14 02:55:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 2018/03/14 02:55:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="14000000000000000000000000000000000000000000000000000000003c9d00000000000000000000000000e07411538f8c934d92666b46b051fc1d506ed5811b1d80ab18a2ba1203f46c8fa14da5876b1e61a6070e1186e8254b4ac006c7b2cdacf5aecd8a2e5eaaaa6fb712163ff05cfd5c40a2b148ac6228493796e088d7018a762b7874e98e0a07b0b0fd019eac92b6f82598f0b9a3969cedd81396b40585c0a7290b6e8f1759ec3b720d8c245e4fb5d11db0fc52bf5d61db3b8c720de2f59f11012c0d1039dc8a07736222535072c8fe99ed54da829d57d27d1799eb628b34618460b0079183183a623c751b572a481b0c7b97"]}) 2018/03/14 02:55:56 executing program 3: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='numa_maps\x00') ppoll(&(0x7f0000000000)=[{r0, 0x2610}, {r0, 0x2a4}, {r0, 0x1}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x3}, 0x8) poll(&(0x7f0000000100)=[{r0, 0x7ffd}, {r0, 0x100}], 0x200003e6, 0x1) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) fcntl$setpipe(r0, 0x407, 0x5) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x200) fcntl$setsig(r0, 0xa, 0x33) 2018/03/14 02:55:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) userfaultfd(0x80000) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) close(r0) r2 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x40000000000000, @empty, 0x100000001}, @in6={0xa, 0x4e23, 0x238, @empty, 0xfffffffffffffffd}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0xb0) connect$netlink(r2, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x820}, 0xc) close(r2) r3 = getpgid(0xffffffffffffffff) ptrace$setsig(0x4203, r3, 0x1000, &(0x7f00000000c0)={0x3a, 0x9, 0x5, 0x5}) 2018/03/14 02:55:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="282836c66f6a9369f0ef8d121bdbb49d5fefdf4b3c4ab791ea825c8b821afdeb1f272949dbecf13e19aff4c664f5d4e07c739fb954a9a329dd0067064e0ee1ba43aa6bd666261b54b198769e53c1a3eb73e1a90836f0b46b7dd2def7d7f3806aa01a2534f78667b0482c1deb445814d5957411d55cb7255e0c6a7e6956d178e805b9f2bdcae7933a1f4f35806ac297d2bbc4229426bb932bbef40d28b0b98b196127e9d3da941d6b128854c315d24be4271cf45746b8f70c4e4049f9bc31db50de728f28e13c205542059b402ceecf89228bed116187a426924eb37145eec1c608", 0xffffffffffffff6c, 0x4c082, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) r1 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x820}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000), 0x0, &(0x7f0000864bb8)}, 0x0) 2018/03/14 02:55:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)=""/69) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000756000)="c0", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000f7000)=""/106, &(0x7f000094a000)=0x82) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x6, 0x1f, 0xc00000000000000, 0x5, {0x0, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff]}, 0x8}}, 0x8, 0x1, 0x50db, 0x2, 0x100000000}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) 2018/03/14 02:55:56 executing program 4: r0 = 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), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) readv(r0, &(0x7f0000ac1ff0)=[{&(0x7f000002a000)=""/195, 0xc3}], 0x1) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r2, &(0x7f0000000180)=""/169, 0xa9) 2018/03/14 02:55:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f00000000c0)="14d4be57682eeb8ccc79d2d4d44a8f8af430934074bbeecf398690378db221e1faaa1c194041901da04cbbaa49b72979fa165f392c6afb950b877061d4a8e777bc7def6d76253c24787650826e183312883d261509cba3a3aea61234c64ef64efa15152c10eb52bb14d2d378dd31f167db2a48072aa49156cc9aea1164994866f463b4145be32c70a15dffe215d8e7d985d6b601641582106774eac7cdf0c7", 0x9f) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4700010100000000000000000000000000c4623200000010"]}) 2018/03/14 02:55:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) getsockopt(r0, 0xffffffffffffff80, 0x8, &(0x7f0000000000)=""/9, &(0x7f0000000040)=0x9) accept4(r0, 0x0, &(0x7f0000021000), 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/03/14 02:55:56 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)=0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x220000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @local}, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bond0\x00', 0xb800}) 2018/03/14 02:55:56 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x120, 0x4}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={r1, 0xcb, "6319feabe35493d21985e98d9a0c6fb77b740d99ba93f32092c8b557825476e57dcbfc6e37723b4af681004a40e6cc503a07fa8cf5bba6e393bc763418a9f02a5782e191d09ca75a5421140958be1e6a4db4d54eb2b9b2c919cce751b9497a4eb9cdcde22c14f571794aa6639fc48eb5a3cf7b9551ab90e373a0f23e4cd961cf5d801dec4dd1e5f0bc03bf6cdb9fadfaec2961ed879be386d0b5803600132948d0403cfa5b6ec5d952d7957f690c9b8f852c0593339f2add9ed4353efb95d20043170c7b6447f76827fa33"}, &(0x7f0000000100)=0xd3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="636f6d6d009a6fbc7f89e05f0ca1670146b0a06588fade94e2342574d6aa576386157afa0bb7e2dbdf35a8635e8ca865234bc1a83fea4527838a54f7327fa8dbaeabc6b5883011ab529454f70cd4d64a93fda80be3b9d6100086925d2011cc89ddc7f9e81e5db9795ec9cad0962c763d8536fdd37eede69702e54feef070b2de6afc9d69ab96851794a56022bfdc5a214316b6351d52eed0e52b63204cfe4b3319410a848c97b522be99641febe2bf1368456f9a3dc5d7c8bc357203a394ee6fc38c14491f91e8f8da209fae99c0a73ec569a6fd4f25a661cfaf9b6d5be7f9fdf94195a1278dd4c12e8f88e9b2e1b203402597a7cca9ae71dcadbb35586f35f804000000d8c88bcae5e5b6") write$vnet(r2, &(0x7f0000001380)={0x1, {&(0x7f0000002400)=""/4096, 0xbb0, &(0x7f0000000140)=""/65}}, 0x68) 2018/03/14 02:55:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'syzkaller1\x00', 0x6}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000140)=""/1, 0x1}], 0x1, &(0x7f0000000180)=""/16, 0xffffffffffffffcb}, 0x0) shutdown(r1, 0x2) [ 91.436072] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/14 02:55:56 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="605e108586e2c488e8ba11a8a982", 0xe}, {&(0x7f0000000100)="09120d13f70da12e6c35502399e8e865516e6f431da077e67548a6ad265f49647f89333cffb24ffca64c179a6f17b437831c69cea3515957f6a8e96d424c31d351885a7c3c0f7c81526a4b064318d330b23ab7e3b59184e23045f499ddc8137deef422b8be64c777893e39cb263a138815d0", 0x2c}], 0x2, &(0x7f00000001c0), 0x0, 0x8000}, 0x20000000) fcntl$dupfd(r0, 0x402, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x8, 0x200, 0x6, 0x8, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="74000000930c5b13d6980a8335d91830c7ae99988a29526c6933b92d893e7070d292a33147e0d4edd31dee29bbbb83791cb418c096c18e77e6cb31bbe58e18addc5ac7d2e4f1a557763485a1f29d94972cca81ac5cb96cd203f038f28049feec1ad92455d7602dcd66962ea9e46fc159658180ad744fad9a"], &(0x7f0000000380)=0x7c) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/14 02:55:56 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'yam0\x00'}}) write$selinux_context(0xffffffffffffffff, &(0x7f0000000100)='system_u:object_r:modem_device_t:s0\x00', 0x24) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) ptrace(0xffffffffffffffff, 0x0) 2018/03/14 02:55:56 executing program 3: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/160) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xb) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) unlink(&(0x7f0000000100)='./file1\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) 2018/03/14 02:55:56 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000043c0)={0x0, 0x3f, "de7c7c3ce42c4bca4df1decb3e62a24e91417632fb6b3e672405ddbf6e5bb9ef36c5c1245214fccee455c5ae6aa80eecf9480b9e28844f6fd0cf79b9728520"}, &(0x7f0000004440)=0x47) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004480)={r1, 0xf1, "e5a491e983c4dd62c3594512c8348c02ac4e272d2c6c0b2b0df814048f0d0e87b02fd3c9d22b4c0818d73ed21807e059ae57f900b607f1a979f9e4eaf542e48847aca724f4b3dffed093643ec3160c0a307339ba0eef6484576b4d2959fe7d1ad297d2c7d00e4e212f5bbddd0f4bf145cb87cee7e4cacf780aacd3ec897858d43514a77e8e7866fa42b24c953a12d2109255f17957f49fefbd2d8bb18e08d5f02b09b3a2c01543c9adb47255a6c0822936ac320ab7b0db9aade25258d011961576b1403747f36b89ac09e4bdb444a146d93fb2ab9cfc6f6936bec4eb05284c3af4934854ff0934b38e8a95f64e294273f6"}, &(0x7f0000004580)=0xf9) fcntl$setownex(r0, 0xf, &(0x7f0000000100)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) sendmmsg$nfc_llcp(r0, &(0x7f00000042c0)=[{&(0x7f0000000080)={0x27, 0x1, 0x1, 0x5, 0xce, 0xf04, "25819bdcab295440de05a69dac6b85705812012459ed8b59a5a788e098ffc61eb7b75ee4bec119e3fc500a1b46f42a97137b7e11e704e815fa3a8a81fbe49a", 0x28}, 0x58, &(0x7f0000000280)=[{&(0x7f0000000140)="6a2ae417a19b588c34bc5304b6a5f908b58996d4f4e0c55be314f9fc0815d2933393247672c3c4bd8fc521f5e53d91f8f0ee4019d42f3701966498297203d8e5e0426cd4079d09176186409f41ef93d9613f763eff196bd062a9cd2bff78c7323b62f733f7f63b04e51e5e36929cc1789e3506b134dbb03b57b2e75f1c3b5df7367351c7c49765832dfc80f9cbed1754f376308a03a04586a10a74900ea70851c82785dfabef2c8d9986525f0858614e2ad1d6", 0xb3}, {&(0x7f0000000200)="3d9accd9f96cd8036fdf3e88994d23fc09e684bfe5861f3863dcd310ced26d401b9e2cc92b22e23baff3a11255e69869ce360170e327e6aa58a103e7b2c3389cf572a6e6a520d85426591aacfb42098222d40f217ba0243a56589d759eb465219338d822205330347f7b97f2f7", 0x6d}], 0x2, &(0x7f00000002c0)={0x10, 0x11f, 0x3, "9a2044"}, 0x10, 0x40}, {&(0x7f0000000300)={0x27, 0x0, 0x1, 0x7, 0x2c, 0x80, "5f28f665ef7bd3ae8086a3a9ea40e0db5bf29ed16936b3e7d5834f0db929e5c8765297a37c84605dafefae8a4d30c7748717c4afdafafc879af969dae8bb9c", 0x2d}, 0x58, &(0x7f0000000480)=[{&(0x7f0000000380)="3fad5b81be64573985de40ccc01120f14a885cf17788eae3cd775efecfec46853dea7166590aa5808b53824cff78f0cf4d7c463012cd981fb396ef0c6b0fb573c94aa340cf5c508253aa", 0x4a}, {&(0x7f0000000400)="6bb3082fda4c70ed71ace0b34e272d311048c27ce1baa7876412c30eb6827337e6661ff990bc574b4e8f9736a21c3b60d0a60490eb2344ac1ec0d8203e7ad77c6422f3003274ab96c895e697714e9e540de901086636429e241790fa128dc105ece39fb4756233f5", 0x68}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f00000004c0)={0x27, 0x1, 0x1, 0x5, 0x2, 0x4, "a5f355b36e8f86c347dbf977a4654971039e6776c16740d8bc50b3975f465346b3c0339f59685a3083e298069ffc80a97a2aaa30e51bf6b901a4a5685d85f3", 0x25}, 0x58, &(0x7f0000000580)=[{&(0x7f0000000540)="c3fb150610a9beee8e39018918d42993d980279e38244a8da1b701dbf3dd1b47e464fb1ecccd75111d29228c95e321f2adb196567d3edbb2", 0x38}], 0x1, &(0x7f00000005c0)={0x38, 0x19c, 0x0, "ac7945d2fb0b8425a39a6fab149b764e92aaf743504ca804a67041cceadfdf17dc8faf2a62a70475897c7b6f"}, 0x38, 0x800}, {&(0x7f0000000600)={0x27, 0x0, 0x0, 0x2, 0x2, 0xffffffffffffffec, "ae870f97c57e323df655974427c0f2c02f15866d4bd8f3abfc7d41641d3df623f3657d2e0e1f11a00c95f196b9a4141f2a73a321f6f0d3b31294dc0545ef62", 0xe}, 0x58, &(0x7f0000001a80)=[{&(0x7f0000000680)="a74ae005dd03042bc4a8d16343273e5193429a4857375c99f259a8facf0958db81e634d45225ef002edd4cb9355478356404b3c61f987f6513c9d2a4b7058b992d955889f1886fd5298555110129cfc68aced817cf7f5e65f8b488111dd7e1654e396f1e7fd0fbd504d9bf99163f1133f8eba54b6779888b2a111e230130b5c883e3237386b6305185e7b4ecb59cc4dca02b51a5e8319c385b2548ee5d4749163df381f58c31e29c185f4ed4dbad95b595228d7ef553c9feb05547cc02cf1de7f578679783", 0xc5}, {&(0x7f0000000780)="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", 0xfc}, {&(0x7f0000000880)="36f57f2b5ccf8d9efedaa10d9813d64297a772bf35", 0x15}, {&(0x7f00000008c0)="b8fad636ed65", 0x6}, {&(0x7f0000000900)="499526999b5a170fff5f89130b52b45980deee8aef4cb76faf51d1b7742e255df0de1189a1f02cf8d650abd27a88ec32697e2fa650a37265357ae858b8eaad768ddc3de78e1465e92aac2582866f3ae8dc5d7dfed3631bf66d851e2aa05a518333817cb3fe40f5c7924057f693d5b1259ca02195c8694882a06a3e131651efc30f257c936aed4089afefac266b915609a77a086d38b76dae3d9ade73be5224303a76dd84cd2e97690d98e236b263d04301c5e39362078db8b2e89be763f536688562847deecbe07780737e028691", 0xce}, {&(0x7f0000000a00)="b56949491d8ee1543df9e523186a7c65ffa3f78c399b8c2876bebdbf2b346be05f9ec120914a80d0bd54c65e85300b9a8c73e92c5a7422b6a27cd676623e0bc300e5cd", 0x43}, {&(0x7f0000000a80)="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0x1000}], 0x2, &(0x7f0000003280)={0x100c, 0x102, 0x4, "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"}, 0x100c, 0x20000001}], 0x6, 0x40000) openat$autofs(0xffffffffffffff9c, &(0x7f0000004380)='/dev/autofs\x00', 0x204001, 0x0) 2018/03/14 02:55:56 executing program 7: sysfs$1(0x1, &(0x7f0000000080)=':\x00') r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6ce}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000180)=0x6, 0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6d000000573a7410a07ebc23ce8506d0d38e01577fd129bd266a2622f222abf00738558f943d1ed9bd0e4c4e0a159ba007de1f50f361e819ade0b41818fb4307177547c997e772306fff256177800294b0cf5b47a35340e152b8407df0aca8f455992b2b000000000000000000000000007df8ca821d48fc5c67274c36b1bdead4fb84cfd4c0cdbdbd71e829e61a14d2c616d38b1aef86d009443079c7e4dae6688b774264ba8c8907016a1f1b874d0f4f3b351170e95fcf1450c6be398fabeab64aabe79cb593f590347e7e5d693863ec3f974f4c1461b19b5edcd3ab000a4521adfc4447ff962fa1d3e0f29894b0a1d2ad9c73a17391b7d6678aa90efcba1345b0c93484b9fc4365ba58bd683e8227cd6644f5193b57bd2d90d723cd3a1c6a27bc25b0d57bba1a910111"], &(0x7f0000000000)=0x75) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) 2018/03/14 02:55:56 executing program 0: r0 = socket$inet(0x2, 0x6, 0x400) listen(r0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0x10, &(0x7f00009b4000)=@raw={'raw\x00', 0x9, 0x4, 0xfffffffffffffd9e, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xffffffffffffffd5}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x33e, 0x98}, {0x28}}}}, 0x338) 2018/03/14 02:55:56 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x8001) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)=0xfffffffffffffffe) 2018/03/14 02:55:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000ba5f31)=""/207, &(0x7f000063d000)=0xcf) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'rose0\x00'}) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) 2018/03/14 02:55:56 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000022c0)={'gre0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = memfd_create(&(0x7f0000000000)='\'\x00', 0x2) sendfile64(r1, r1, 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000002240)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="c15e91e0c70750e1355c097c990ae939062704f91a", 0x15}, {&(0x7f00000010c0)="cdcb37d11c42d3b02b87615e06574c1e813cbc4d793b803de8a88f0e6651e441212f0b6699ac515da060a4f6a9ed7b25ff2dc6590f446d8936efcc35524598e51fdbbd3de029b6634710", 0x4a}, {&(0x7f0000001140)="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0x1000}, {&(0x7f0000002140)="55e2e11e69a774f20fc0f424cbf17924151ce770b8129a5f0425fa64d969fd5bce93f27a6d3231ed550c951395ea8500949b19f2faf78e3e9ce6e05c7ec26498614a8c3bae85f1e3867e63e5dab3012958b106ed6f318302459fe6c1668c07933961edac50f29e61b70731170ccff4ae68206105715dd6b35dad1fb0c9bc447ff9646cf09cdf79fdd1b2e86774240592adfef3a88953929ae0f80b8963473ed43aec399423dd4fc8bf4b29428c4ff112eb45db1145b31ce3b161352169187ac0cc21823b292368adb2cc4f4c3ad287f5784054b3794e2285e042fbe6c916", 0xde}], 0x5, 0x0) 2018/03/14 02:55:56 executing program 1: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="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") ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000001c0)=""/162) sendfile(r0, r1, &(0x7f00006dbff8), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000440), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1100) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'tunl0\x00', 0x400}) 2018/03/14 02:55:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="386e0c0690ca33bc67621ba986b4824d34b9c2a2d2c77693a56a631462b2d274592fc7e9d3cdd0412b498e1388a49fd1a3e185596311fcc818c11fa508437c7ec4ae9e4d184cbbd9b287b7f7030b25b758e6f77cd3b24c240927bcf10bb89be4a068aba92a6f2f646964f2819ac1990696cbfca4459e7e7fab9bb93b6dd0ccb78f5e6f66338145818fb01a568023a4061a049029241d628c89a80b92efbc0130091c33c4830a43557cb654ab58b9cc88f8858935c68d8eb22d017a29a453b9565918cb1cb5cad5f6d482050414e656d3d9dbc497fde3dbfd7e", @ANYRES32=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYPTR64, @ANYRES32], @ANYRES32=r0], @ANYRES32=0x0, @ANYBLOB="00000000000000000c000200aaaaaaaaaabb0000140003006c6f0000000000000000000000000000ebf0a7ac9cd3d381c942fa77a24c5418d75e54ccb47240c44bddd06877922c77171a14051a1743998c8c462111c0afce43d1488af3df929403441cfc375f04278c2b74180bccdbb7aa548c55c62e6a218bf95fb344f366fbe406005eba33f100415ab8c085a84bd1cfebbf911fbc58c49785dc"], 0x3}, 0x1}, 0x0) 2018/03/14 02:55:56 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000010c0)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x7fffffff, 0x5, 0xa20, 0x3, 0x1, 0x3, 0x7ff, 0x3ff, 0x81, 0x4, 0x8, 0x9, 0x414, 0xff, 0x4]}, &(0x7f00000011c0)=0x100) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/14 02:55:56 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)) [ 91.657424] 9pnet_virtio: no channels available for device ./file0 2018/03/14 02:55:56 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c9ffed)='md5sum+&&!$:%wlan1\x00') syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x40) 2018/03/14 02:55:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ddafff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hfs\x00', 0x2000000, &(0x7f0000000140)="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") syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/03/14 02:55:56 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0xb, 0x4) r1 = socket$netlink(0x10, 0x3, 0x17) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x4, 0xffffffff7fffffff}) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x8, &(0x7f0000ffe000/0x1000)=nil, 0x6) read(r1, &(0x7f0000000180)=""/169, 0xa9) get_thread_area(&(0x7f00000000c0)={0x9, 0x1000, 0x1000, 0x8, 0x2, 0x3, 0x8, 0x6, 0x4, 0xb8b6}) sendmsg$netlink(r1, &(0x7f0000f2d000)={0x0, 0x0, &(0x7f000066efa0)=[{&(0x7f0000002e40)={0x14, 0x31, 0x1, 0x0, 0x0, "", [@generic="e0"]}, 0x14}], 0x1}, 0x0) 2018/03/14 02:55:56 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x1, 0x81488f4}, 0x1, 0xffffffffffff7fff, 0x7, {0x401, 0x1}, 0xcbf, 0x1ff}) exit(0x2f) futex(&(0x7f000000cffc)=0x2, 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/03/14 02:55:56 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000024c0)={@rand_addr, @loopback, 0x0}, &(0x7f0000002500)=0xc) sendmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="bc4189ad0087ea14568f9274184a3456630cc4714d794d1ac509c401b397953ce83ba8c963115e23435e8a47a62122a05c224df8048244e3d8dd837f5e1fb0e7e579d0465f75d3d00a6bf6c5f6", 0x4d}], 0x1, 0x0, 0x0, 0x20000000}, 0x7ff}, {{&(0x7f0000002dc0)=@in6={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="bd2ece9e763b2d0c44d0d16c3a131675a19c54b877976fd54bc8bdcbba48aca714f42ae07f2685d3ab17c6b502cb8cce4850ddececda046ecc3f6207d5361743dce77402ebd7ba81c5aae83e47d80fcd5dd982b74df012f2d6eca065b2", 0x5d}, {&(0x7f0000000240)="9e5752c703611e69be44177aaf6d93b4dd1c5bbf8576cdfee52689d450b754e92a0944173dcd800aaf99c81a76e3e9c3293e393059424898d86dea9845bb6765619000e1162f7277e1cf62664963d9bf4b94", 0x52}], 0x2, 0x0, 0x0, 0x40080}, 0x4}, {{&(0x7f0000000300)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000380)="256f7edaef5f4ee454060628a363683dbc84b1f84880bc78330e71ed5b8b84a1a144e7bbbaa667327d4c07d8f3ec951f9fe7cfde71c584d0740da20054880536f9420791faa72fe13606827a0ad855b1af9ca30810334aaad3a3a222327dcbf58ff50136ec4895de93a6ca4b82bedd3cd4f86e62ea94b8e5ea788b4ce1726993660107a5e6b8fd", 0x87}, {&(0x7f0000000440)="919e7f29e6e7bbe96087151b38c385196eb094786a48328b41544882be0b67978ebd730cdef898e1279301da3b19b28a634202384ab1ec136f93020cc6ed936722085aa6df68fdac7c7f10dba0022055cd78c4e83ae2cc0d9d5a706dcafdb155ef42fe25b535f949c6bc21cde15338d80987bf6980685e8821a2a29efe718c630e10e70b99ea89d66ee756bb4e7673691a54c26a2d1169c5a7990788daf5d5c26865d5fa", 0xa4}, {&(0x7f0000000500)="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", 0xfc}, 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{&(0x7f0000001c40)="fc49188da8f41891a746dfa0fe830db24c7b8f5ca02f5b12c333faf26ad44f562d1a7650e900444599a7bf4ffb91672bfa239eb945d5c79071cdd6947d62954e53422c5c8a9d9748aab55c40729e91113e947aa6530f40c210b1420f7de07c18bbc00e86dc", 0x65}, {&(0x7f0000001cc0)="76c23527c0e9c36fa5a7df7d901a397351eed712db3b7b323b0de4ebf914c3a3e93ef32b01bfa5dfc4", 0x29}, {&(0x7f0000001d00)="5c82b9914b3895d39a0d1254fde1e8de95f3f3a1bbbc0f4416d996c176cacbf400ca727070c27d0318353b60c28d37c71580aba609c21bb211e2b68039d144073e8412f742852c8b7bdf915aef71c6dc8e38eb6dc29a0c6fdd69b723411184113ea9bf2c0d564ad005159f1c6a697661c535382cf47f6bce667546236e5df888d417cf01", 0x84}, {&(0x7f0000001dc0)="49084022aee1aa17ab186c65bc2761715561e8a70512f4ce2b6b9ccb15b0d6806be40907146e8ba7a8ce3f3a91c00d4bccb2c9bbee733fac46e0dcc2e850989953aa864ea8dbe4b1679317cc331af756fea7660029a550b8ed0892112113b1c1a55e4ff90562e97aa02819691b04dd741f5f2d66cf54e75434d6fd444b1159790814d03de49a329f15c82c7d776a10997591d5d02135032598e06033e3faa87df3d9dd638042371a9fb8f829d7251fa870dc6467c58e2c5e1930bb407c28a8be86b9d2cd9f6eae0964cb32de3668", 0xce}, {&(0x7f0000001ec0)="e44129bc34ff6636558ae769c26d99f206bf68ae505444f78311571848c3264e72ede52d520f8afbebdcd0f4e89060eb125e7becd6bfd87b6ae7e22c7effdafbe3f31c29f371d6cfce216c6e906a42a1b3e8bd84b678a934001721cf708123863b296e21e98dcef47671ab19adaa337e648ff3ce8080d93bf55e6e84b601e13fe0324b85d1b58d302cf7f0b7fb8e2cba89f99ad1d578fc7dd364597b1265594b6864ad4b8b6d8ee49d3fe15e3fe2954f42f6f3aac964a23a97603288e2e35a032e", 0xc1}, {&(0x7f0000001fc0)="42dc76ab7134906f808cb82d214ab7a152b19d4dbfe6a6663c490d716bb21a9ac626f0e7dffa1d4912624a760d8082b7a0e2f8c93a43052ad0031f11e7b2b2bb91737f333f8ec14eec7082a18e947e4f3b1132e0", 0x54}], 0x9, &(0x7f00000020c0)=[{0xd4, 0x10d, 0x9, "1e10eb83dbca89b985a3528a22218e159dc2c2005c7c9bf2537c9d2340316c0f911d82a86cf523c08506875ed2ae84e2e39cab5c5957dc53054f10915275a7f7892d463ec0e1fc7dd86d56403f0d3e54f745563ba7e446a1299e4ccb043af1eeddd1c4ca763d8575cf2b482055fa667ccd3948985cacdf5c00821b72a09fe4ca4727e96f2f6e2be8e6c42f716cc1b9161436b2dd7a731f4c2e62010bb1e11e0810e81b73221bd97a7daeaeb5b3fd1ec02713044b5ca39a830e2bc9b1b8caf701563bc778b888"}, {0x34, 0x115, 0x4, "106a88071386641740bf956daee986f4ca4cfe10414975e25d991afb82efa02ba51f4808bb3ec656"}, {0x80, 0x105, 0xfe4b, "1d61d5b3fb1e82147f1941a7e0bec9e3adb3efa862f680b7f1e8b0ba73b6f37e41d9a544b0d93670f1e09f1b19f5e9b487a35e1d826948b01b07adea18382693c61cc575450b0e7840a2caecee0d3e9d5709a423cc4a5b3c6e911dc950e32126308f75a78c3cfdc8b8daf9c96947b9a7f7f53d60"}, {0x58, 0x0, 0x6, "9c5ab507ed1722feb46ad9f656178dff473e0a3fa0f04f6f21ee9e93564f880b8ba75ef6271d52ca93f1f5da3162f844064789f8d91cbaba5de0fa3b85b3acf1530af5035731c73d982463"}, {0xfc, 0x0, 0x101, "a946377a764d9f0db6f407c7e971c547ac8f018b6159b2eb9605e45e42ca2b593c61c87f50c5cb16d71653d9783bcb7e84a266cec1bc000fbfd43d1f96b1676f461ead391ddaa6092986dbdc12f610fe65b6e3793857d4e07af4b7bb1d4e45f8b72b638bf202645fd35aa8b737a1f725ffab16e897ec2d398e3a2d23a46ed09af01e7c28a777b069e9fdda911a67e0c32ac71fd47e5efca6bb8b12e37ea3cb81c8232a603df924ea8ae6ebf0259c1ab6c266f912f213ce2b4fd9f7f9b40de4401c710e45bd4f9e4da1ba4585ffeb3b1dc8bcc6622dacd2ab46cd61c74f423cc846f1175ff62fcb1f3fc908d0bdc7"}, {0xb0, 0x10a, 0x8, "0180e53aec67a2e3b43149590ac40367588a1b6898d08f1fb2d46e76a9e73807b622eda7e4415c9012760f910d3c4378bafc7f2158815ea3a6d6ea107d324de38c3eea1b9f351bd54e8caf6c17878cb40165fa9cb6d71e02623e5ce7af4dbd03b674b18eee62770d51bdfb239162bf4c9f2d7805f8059330a392d127e57b922d0a7e1c6363f5fdf8784015cc8037095d43910669a241064483950fa190a7c1b857"}, {0x54, 0x114, 0x0, "d6c6660eb71a717e902557481032a1599a511d99400480cfa077c9fa38382caeaa2df9c0b94488008abfd0d359852780868560198a3baef9e3dc08905eea121802d1bfc99bfb2a"}], 0x3e0}, 0x2a}, {{&(0x7f0000002540)=@ll={0x11, 0x0, r1, 0x1, 0x7, 0x6}, 0x80, &(0x7f0000002840)=[{&(0x7f00000025c0)="05b2e6b333001a1bf457d15a73d7707f6e21f65c143d3d878fc2ad9505db6979e3dc0a0187e86ea570ff02c6ab515b7b5d6034cb0bb9b801907d91f511a38c4c9d8c24d3d09b16d0a8808e9bbda9a10daba876d75efceccabaab7b79775f28bebae0bf8784eb15aae3a511d748c231ec6d045a5078ab47a90521d2f5db9fc07c7c1ba6e48e3c37181d17cf260053a8768ba24248be6a4dcbe1de2583dab44fccbd3f08997f2e9b4788acd22d9bdf6a50ff3c952d4b9cb67d6c", 0xb9}, {&(0x7f0000002680)="3707416feef9e44e1446965b334ef371aba5f8906ac378024f27fe35c90288163f144bbdcbba2609e79661cd6684260e0e6d2cc360800780e32cd93cbcb37b7477a84ce269c745bab2f67a97aab0b84416f4fcd894d577c02b71829f68bcaf9d575a5e138e482be7588ac00fe8ce5d2374e4481731c0d4f469f7b6b38de43907d28472cfaa684362b201005aba8275b87e5cb386417ee6e62e98d3026e5ac4e8276b4dc953e11a1f1fbf9603", 0xac}, {&(0x7f0000002740)="a75260bad4f03a35c972cdc3c863d0a662c66958a666d7c35714d883c68fd3e7f03c712af6750f082b88be6c1af1397d17b385fd1f560ab4e789f1957c6d043f936d13e651c2a08ab8629afc3e7b3b7400b1ca332f0f0de3d1637ba8decac0fb88fd102d0439e72f0fb0ce4b4ff49ec4555d13ecab3d1300d31992f7e9b68d14aa4fd47ee2a246f1da6de0aefd6f8481f6a49e33c574d39322601a3449727cc1344b14ee71471aa1f3f364dff03b50ee38b8ced6c5cf321afdf847b1d19c2aa46ba9803462ef72785a43ea294a8aaae4f84cac6cc300fb8744c3d480c9df48156bbcb79a3777ae6b0848ca7b7f", 0xed}], 0x3, &(0x7f0000002880)=[{0x100, 0x108, 0x3, "649a192fb3eef7c62c1e5cfedccd3774d876335cfc1d93659a3c583b234ed3173fcbf9b5316dd3cfa92872bab321c337f8221f913bc71f5179e54e15b643129b2dff585a82ea99b90cb3712f9e2c01b32abfe8ee824728afba0ce5730f107c81493fe78511e95ee086d7f98d641c7c123d21dc27ef87d0e1ce7dd9afed80b603d5f43e0b826711b6937b5d679421c8b5421bd8fd45b4986c3a2e2988ceae5f85fa74ec0e4944f8315324407e9e16740f294facb7ebc6de176d6b52565d6040fef00739fa3b23894460e45dc7663093ab1c4c2046e69b9eb2baabbdcbf12ea9988242d94bf7b00fd0f206bad82f2480020727ef"}, {0xac, 0x108, 0x2e, "3ff325ba3f44132a12f24bb6aba44b454204b4900b9ccf1caba6638378bb126a15635c3101f46be5ecf0880f21a153550fa70ca9c2b069bf510dd77cade58a5e89079aaa2420ecf5499509f741019cf8c2f8825c982b5cf0455da2331fbef8f20e1bd24a7e7ef12534cf021bc7b963494546f31703afe9e18fc1a7f030a0f43bdfd42715a5a2b6c36ec01e3fa7d024fc89e18c946059fdbbe5296918787dbd9f"}, {0xc, 0x13f, 0x4}, {0xb8, 0x0, 0x9, "f94573a5f88a82abc267157e985790458f50afbf5389efd9e8dfa174d009047a3066c4af4309fc74af49028e299f6d371f840562f0d7ba7c320675913a7f4d03b7a263225c391f3947c7109ed1d64b974233e78a9a2f7f64194baa198c70747d603ffcfc41dc38f9c0164fe3b7dbaa84e370a6465b4b7f16c9e43c357be4a14fdd536be0298c8fb2d5bdc98e16e45c39ca914f6426a38226fce94bb169f26e29eb27939b8c4b1a54b7717c"}, {0x88, 0x18c, 0x3, "9c848acf0c5a57eb0736618511edcd351dbcb139e919abe4c1b873d7f747a7e06ad514e7a56c555e143698b7e1e4efe2449675f2dcdb4717a9bf52016f2722339b93f8ae38bec1248bc7f08257cf1a8214e8653fd1dcabbc8c0abe36674fcce811528d90e4ee2d86d846496544edcad5f1018f7c5affdc652bcc2f"}, {0xf8, 0x88, 0x3, "782c17f84ecdbd1af9f271391bb3ad852bb60fd895c112e1f10fd94700fe50b53263f52f378c96323b2184d55309a8792f08e1f3a008287d8c1c422877d7ab7ac20dafa90a541d66b2809152fc8ee6bcebf60eab082152e47a5a8de71222775fa12e9293859c2df04b8ea93acd9518489ff656b437b02da0b89e375b67c5fa1bf5f5b94466a193c31794fb1260887413de2dfbaa4016de6d2ed49d37f46fc988b597fe36424bbf0d821b6793d6b36a1edfe66ef156d72f1a1379104bd38af41825fc994009b8db254beea61458d062fac9ff77256ed10de4995b7f0364a4a90c2f017ca0f76cdee54c"}, {0x60, 0x11a, 0x1, "836227d5faa547c891d62af994d37c9904017d6fa733f117d2b0c1b9378da7626687e5a5af691efbbed4ac90a383279c848f078686ea9a5bf2c2656533cbbb8575c6dc45f18eaa74af3ce84aee0012e66dd1"}, {0x18, 0x112, 0xff, "ecad1de02ad823c9a3"}], 0x468}, 0x400}], 0x5, 0x4008881) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x873e, 0x7, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0xffffffffffffffc0}) 2018/03/14 02:55:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) 2018/03/14 02:55:56 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x5f1, 0xfffffffffffffca5) getsockname$netrom(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x61) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}], 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/03/14 02:55:56 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000000080)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) 2018/03/14 02:55:56 executing program 5: setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffee5) getrandom(&(0x7f00000000c0)=""/4096, 0x1000, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/03/14 02:55:56 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xbf6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/03/14 02:55:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x4c42, &(0x7f0000000180)=0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x200) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000240)={'ipddp0\x00', {0x4, 0x2, 0x2, "808fe16dd178", 0x80}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x0) write$selinux_validatetrans(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6367726f75705f743a73302073797374656d5f753a6f626a656374bfce6257fa5e915f723a61756469745f73706f6f6c5f743a73302034332073797374656d5f753a73797374656d5f723a6b65726e65"], 0x62) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000280)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000580)="06000000000000000000000000060bfaf9f3000100330000000100000000090225070097c11fd4e4c4dc5926a800019c", 0x30) 2018/03/14 02:55:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000080)=0x2, 0xff) syncfs(0xffffffffffffffff) 2018/03/14 02:55:56 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x4000, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x3, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x3a) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'gre0\x00'}) 2018/03/14 02:55:56 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @dev}, &(0x7f0000000080)=0xc) unshare(0x804000) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x2d, "46a45e92d223e496b515afc704482688e406c4b29dfa2f9f045b8980dbd6087163b7e6094a1d3bc97d8f6a8334"}, &(0x7f0000000140)=0x51) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'yam0\x00', 0x200}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r3 = fcntl$getown(r0, 0x9) setpgid(r2, r3) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000240)={{0x1}, {0x10001}, 0x2, 0x0, 0x100000001}) r4 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x36a, 0x40001) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000300)=0x7fffffff, &(0x7f0000000340)=0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000480)=0xffffffff, 0x4) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/context\x00', 0x2, 0x0) fcntl$setown(r5, 0x8, r2) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000500)=r1) clock_gettime(0x0, &(0x7f0000004bc0)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000004b00)=[{{&(0x7f0000000540)=@alg, 0x80, &(0x7f0000000800)=[{&(0x7f00000005c0)=""/111, 0x6f}, {&(0x7f0000000640)=""/183, 0xb7}, {&(0x7f0000000700)=""/59, 0x3b}, {&(0x7f0000000740)=""/138, 0x8a}], 0x4, &(0x7f0000000840)=""/141, 0x8d, 0x3}, 0x767}, {{&(0x7f0000000900)=@in, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/55, 0x37}, {&(0x7f00000009c0)=""/147, 0x93}, {&(0x7f0000000a80)=""/69, 0x45}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)=""/208, 0xd0}], 0x5, &(0x7f0000000c80)=""/162, 0xa2, 0x9}, 0x2}, {{&(0x7f0000000d40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000dc0)=""/7, 0x7}, {&(0x7f0000000e00)=""/11, 0xb}, {&(0x7f0000000e40)=""/67, 0x43}, {&(0x7f0000000ec0)=""/230, 0xe6}, {&(0x7f0000000fc0)=""/186, 0xba}, {&(0x7f0000001080)=""/230, 0xe6}, {&(0x7f0000001180)=""/89, 0x59}], 0x7, &(0x7f0000001240)=""/4096, 0x1000, 0x80000001}, 0x47}, {{&(0x7f0000002240)=@hci, 0x80, &(0x7f0000002300)=[{&(0x7f00000022c0)=""/41, 0x29}], 0x1, &(0x7f0000002340)=""/122, 0x7a, 0x40}}, {{&(0x7f00000023c0)=@generic, 0x80, &(0x7f00000049c0)=[{&(0x7f0000002440)=""/91, 0x5b}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/63, 0x3f}, {&(0x7f0000004500)=""/191, 0xbf}, {&(0x7f00000045c0)=""/224, 0xe0}, {&(0x7f00000046c0)=""/232, 0xe8}, {&(0x7f00000047c0)=""/228, 0xe4}, {&(0x7f00000048c0)=""/217, 0xd9}], 0x9, &(0x7f0000004a40)=""/191, 0xbf, 0x2}, 0x5}], 0x5, 0x42, &(0x7f0000004c00)={r6, r7+30000000}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004c40)={0x0, 0x5}, &(0x7f0000004c80)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004cc0)={r8, 0xdf, "c42e7b1b3b797c260941c00a5179d34aaca66fce2c1fc3da03dd81fed2c8038cf10c7c324e20e6cde41eee2d043cb19afccbc5c5ded5db5a4f307b18cddac6a8c1354b22f94967d1aaff3dc343c59760ee8f55570f66ce38bbc62a91296d00c97ee8fcf6f16d240b773d4749cab54ec3b28fae483a08da6c24378aab03a1c3ecb5c8a1ee909387c4b5c34ad578f8c1486c8355b3b86c2a40175e4655370f5755c7ce3398dfd81503ed34491f7722011d66b02312ec07ba8ef19414e3429b883348f5e7ec9bd3defa79a726488609460ea6d9643bc40e363d45646f65503d36"}, &(0x7f0000004dc0)=0xe7) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000004e40)={0x3, &(0x7f0000004e00)=[{}, {}, {}]}) fcntl$setpipe(r0, 0x407, 0x9) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) lseek(r5, 0x0, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000004e80)={0x1, 0x7, 0xb000}, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000004ec0), 0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000004f00)=0x2) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000004f40)=0x1, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/14 02:55:56 executing program 2: futex(&(0x7f000008fffc), 0x5, 0x0, &(0x7f0000f16000), &(0x7f00008b4ffc), 0x4000fff) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0xe002, 0x0) pwrite64(r0, &(0x7f0000000180), 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x10000, 0x0, 0x4, 0x3, 0x5, 0x0, 0x800, 0x4, r2}, &(0x7f0000000100)=0x20) 2018/03/14 02:55:56 executing program 7: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=@ipv4_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000000c0)={0x80, 0x20, 0x20}) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000002c0)={0x44, 0x13, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @nested={0x24, 0x1a, [@typed={0x18, 0x6e, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x0, @binary}]}]}, 0x44}, 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x403, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) 2018/03/14 02:55:56 executing program 5: r0 = socket$netlink(0x2, 0x5, 0xa0aea7d3f75c8b1b) r1 = dup(r0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x84, 0x7d, &(0x7f0000004e80)=0x50, 0xff09) 2018/03/14 02:55:56 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x8000000000004, 0x84) getegid() setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/192, &(0x7f0000000100)=0x1e5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/14 02:55:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f000000bfe5)=[{r0}], 0x1, 0x8001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x101) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)) open_by_handle_at(r0, &(0x7f0000000080)={0x6b, 0x8, "7a8bad28210ae8cc8cd1af38c76bfb7688379aef39570f441012dc8b5672eec6e80b2ab3c6f98decb60fb3ddb8b21a030e1d7cfc501cab4b03613d2b0f73d669621f5c077ac7bd5421832f8daee47f9503ef2f66f6ddec865961086d18832020044294"}, 0x0) 2018/03/14 02:55:56 executing program 1: inotify_init() r0 = getpgrp(0x0) prlimit64(r0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x30000, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/14 02:55:56 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0xc00) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x14102) ioctl(r0, 0x4000000001262, &(0x7f0000000080)) 2018/03/14 02:55:56 executing program 5: personality(0x7000008) uname(&(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000000)='selfnodev\x00', 0x2) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/14 02:55:56 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x0, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x100, 0x4, 0x626, 0x6, "668dabcb5ff977f9b2332a56093d75c9ec32e323137d6c4f3fb3a742c56ed553d3abae7f534a54615193cbbf", 0x3}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 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, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r2, 0x3, 0x1, 0x800, &(0x7f0000000200)=[0x0, 0x0], 0x2}, 0x20) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/157) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/14 02:55:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000040)=""/8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x10, 0x20}, 0x98) 2018/03/14 02:55:56 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000140)=""/142, 0x8e}, {&(0x7f0000000040)=""/1, 0x1}], 0x2) sendmmsg$unix(r0, &(0x7f0000005680)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001380), 0x0, &(0x7f0000001400)=[@rights={0x14, 0x1, 0x1, [r1, r1]}], 0x14}, {&(0x7f0000003a00)=@abs, 0x6e, &(0x7f0000004e80), 0x0, &(0x7f0000005580)}], 0x2, 0x0) io_setup(0x1ff, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) io_getevents(r2, 0xfffffffffffffffe, 0x3, &(0x7f0000000200)=[{}, {}, {}], &(0x7f0000000300)={r3, r4+30000000}) 2018/03/14 02:55:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r2 = gettid() sendmsg$nl_netfilter(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB='\x00\x00'], 0x354}, 0x1, 0x0, 0x0, 0x10}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x4000040) r3 = memfd_create(&(0x7f0000000000)='md5sum{\\}@)ppp0.securityem1cgroup^\x00', 0x3) setsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f0000000040)=0x2008, 0x4) [ 91.943543] audit: type=1400 audit(1520996156.896:76): avc: denied { getrlimit } for pid=11919 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=process permissive=1 2018/03/14 02:55:56 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eedffc)=0x3, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x202, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0xfff) 2018/03/14 02:55:56 executing program 5: clone(0x200, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000001140)) pwrite64(0xffffffffffffffff, &(0x7f0000001100)="c35e515345", 0x5, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000001140)="eed560ad92b957ca278c81694d73a2c0e99fb319115bc0bec2ca55098873b77771946644ba43a251276cedb7b76f571e58a1f109af7a0b026efe3fd3cac999a9b3d9dc8511a289883ea3190c0696d7c431f3862b582b046fee07221592c2062e28a6723de33cd36ddf758af75e4317b0328de8e2f82a2e1127e57288ecf95e1f37520fe82896ce2baafa31bf82f7f51ac8d944e846bd3dc9af3d4e0630cfe2c0c8fb99b39d78f2be93012626715cba4556120580e2b4b1d3fbb9f3e20d4a3c7908f8c41bb15cb401cbe587c7deb690d0e866242d") readv(r0, &(0x7f0000001100), 0x1) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00000000c0)="240000002a0007000000000800000006fb05fb000007fffffff6005f000000000000fd10", 0x24) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) preadv(r0, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/14 02:55:56 executing program 7: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = getpgrp(r0) sched_setaffinity(r1, 0x21d90633d90f4ca1, &(0x7f0000000200)=0xffffffffffffffe1) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r2, &(0x7f0000000000), 0x139, 0x0) lseek(r2, 0x0, 0x0) lseek(r2, 0x0, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/03/14 02:55:56 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x2) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) connect$l2tp(r1, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, 0x2e) 2018/03/14 02:55:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=@newlink={0x7c, 0x10, 0x409, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x5c, 0x12, [@IFLA_INFO_KIND={0x58, 0x1, "73656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374656400"}]}]}, 0x7c}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, r2}, 0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x80}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x7}, 0xfffffc9e) 2018/03/14 02:55:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f00004e6ff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7fffffff, 0x2801c0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x1ff}, 0x4) [ 91.979246] audit: type=1400 audit(1520996156.924:77): avc: denied { net_bind_service } for pid=1277 comm="kworker/u5:0" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/03/14 02:55:57 executing program 6: r0 = socket(0x800000000000010, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80010200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x18, 0x400, 0x70bd29, 0x25dfdbfd, {0xd}, [@nested={0x10, 0x22, [@typed={0xc, 0x76, @pid=r1}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048814}, 0xc0) write(r0, &(0x7f0000b4f000)="240000002e001d05e60000084a206b00fbffffff01000000000000000003004008425d10", 0x24) 2018/03/14 02:55:57 executing program 1: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000200)={'dummy0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r5 = dup2(r4, r3) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x311081, 0x0) write$sndseq(r0, &(0x7f0000ff7fa0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x6, {}, {}, @control}], 0x1c) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r3, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @rand_addr=0x2}, {0xaed4810fe9f5e95f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'nr0\x00'}) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/14 02:55:57 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind$packet(r0, &(0x7f0000000240)={0x11, 0xfa, 0x0, 0x1, 0x8000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 2018/03/14 02:55:57 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x8) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000040), 0x0) 2018/03/14 02:55:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) 2018/03/14 02:55:57 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getitimer(0x0, &(0x7f00000001c0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000300)={{&(0x7f0000000240)=""/118, 0x76}, &(0x7f00000002c0), 0x20}, 0x20) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0xffffffffffffff3f) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000380)={{0x401, 0x80000001}, 'port1\x00', 0xc4, 0x40001, 0x4, 0xfffffffeffffffff, 0x1, 0x7fff, 0x800, 0x0, 0x2, 0xf942}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x7, 0x0, 0x3, {r2}, {0x77359400}, {0x1, 0xdd, 0xfffffffffffffff7, 0x20}, 0x1, @canfd={{0x0, 0x0, 0x80}, 0x25, 0x0, 0x0, 0x0, "a641bbc36f46f99270031053670089009219a0883bd097601e14973db4cf65f46a7c791e680f2e26cf802d3b3817c708d78e663c950f687cb5ae83703ea0efc9"}}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000340)={'ip6tnl0\x00'}) shutdown(0xffffffffffffffff, 0x1) 2018/03/14 02:55:57 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r0) r2 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) write$eventfd(r2, &(0x7f0000000300), 0x8) close(r0) 2018/03/14 02:55:57 executing program 4: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) getpgrp(0xffffffffffffffff) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r2 = getpgid(r1) prlimit64(r2, 0x0, 0x0, 0x0) 2018/03/14 02:55:57 executing program 3: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sequencer2\x00', 0x410a02, 0x0) bind$alg(r0, &(0x7f00003fcfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0xfffffeb1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/mixer\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001080)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0xfffffffffffffdbd) r2 = accept4$alg(r1, 0x0, 0x0, 0x800) recvmsg(r2, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000d88fc8)=[{&(0x7f000009bf9d)=""/99, 0x63}], 0x1, &(0x7f0000d99fe8)=""/24, 0xd}, 0x0) flistxattr(r2, &(0x7f0000000040)=""/4096, 0x1000) 2018/03/14 02:55:57 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) fcntl$setlease(r0, 0x400, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0xb1, 0x8, 0x37b9, 0x600000, 0x3ff, 0xe2, 0x401, 0xd10, 0x9, 0x572, 0x1f, 0x800}) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_cache\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001240)={0x3, [0x7, 0x40, 0x10000]}, 0xa) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000001200)) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000200)=""/4096) getsockname$unix(r0, &(0x7f0000000180)=@abs, &(0x7f00000000c0)=0x6e) sendfile(r1, r2, &(0x7f0000000080), 0x10000100000001) ioctl$KDSETMODE(r0, 0x4b3a, 0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/14 02:55:57 executing program 6: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="94", 0x1, 0xfffffffffffffffc) eventfd(0x0) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="78273596318743ff4c5a61cc7fa3b3cccd9224a015ffe3bb0e7787a7eff9628f7519072f7e69017cbfe2c282db6467a8c36fdca91c6556ddec3d28401d2860d15f123a93ae17be6402b26406fb77872910d089df1065fd71803c0648fc3a43a61e28942028e5f1ffe7b8819b7f7833d3cd710607069e8a4819442a37a80f27279972c276635f015fed4f27db9c800eadf796d0803dcf67bdecf8970821c835a131b1fb0fd64cabf91b4b3248b71b05dee9faff3e2c764e0b3cf8fc4f92c5af1b", 0xc0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000001240)={r0, r1, r0}, &(0x7f0000000cc0)=""/65, 0x100000218, 0x0) socketpair(0x0, 0x6, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r2, 0x83f8436bfb93b4f5, 0x3}, 0x2) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) 2018/03/14 02:55:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000180)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)={0xfffffffffffffffc}) r2 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x2, 0x80200) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0xffffffffffffffc0, 0x8c}, &(0x7f00000004c0)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e20, 0x40, @loopback={0x0, 0x1}, 0x5}}, 0x4, 0xfffffffffffff265, 0x6, 0xec1, 0xb0}, &(0x7f00000005c0)=0x98) socketpair(0x11, 0x3, 0xd9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x68, 0x4e23, 0x7, 0x2, 0x20, 0xa0, 0x2c, 0x0, r5}, {0x0, 0x7ff, 0x456a, 0x2559, 0x5, 0x100, 0x1, 0x5}, {0x81, 0x348, 0xffff, 0x1ff}, 0xd8, 0x6e6bba, 0x3, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x7f}, 0xa, @in6, 0x3503, 0x0, 0x0, 0x9, 0xffffffffffffffff}}, 0xe8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x181800, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/255, 0xff) epoll_create(0x0) 2018/03/14 02:55:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x7, 0x2, r2}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0xc001) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000080)={0x7, 0x5, 0x5}) r4 = eventfd2(0x0, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r4, 0x0, 0x2, r4}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r4, 0x7, 0x2000000002, r2}) 2018/03/14 02:55:57 executing program 4: r0 = inotify_init() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4400, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000140)=0x200) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000100)=0x5, 0x4) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r2 = inotify_init() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f00000000c0)='./control\x00', 0x40) rmdir(&(0x7f0000000040)='./control\x00') 2018/03/14 02:55:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r3, 0x80000, r2}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="0f00190f01636cf2a40f556b00b800008ed00fc7a8d9996436f20f1afd66b9a60800000f32d8eef4", 0x28}], 0x1, 0x8f499b012608d8d4, &(0x7f0000000140)=[@flags={0x3, 0x6000}], 0x1) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f0000000000)={0x8, "9c3942d67bbf3d5c"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/14 02:55:57 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x1, r1, 0x1}) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x10000000, 0x20011, r2, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x8) 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={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)="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") setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0x5381024d, 0x7, 0x8, 0x5}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000180)={0x8, 0x1, 0x3, 0x3}) getdents(r3, &(0x7f00000000c0)=""/22, 0x16) open$dir(&(0x7f0000000140)='./file0\x00', 0x20400, 0x2) 2018/03/14 02:55:57 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x22000, 0x1e4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x3ff, 0x3, 0x0, 0x5, 0x0, 0x10000, 0x9}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000aeb000)='oom_score_adj\x00') pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='13', 0x2}, {&(0x7f0000000280)='V', 0x1}], 0x2, 0x0) 2018/03/14 02:55:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) signalfd(r1, &(0x7f0000000000)={0x2}, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000080)=0x3f) 2018/03/14 02:55:57 executing program 0: r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xff}, r0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0x4, 0x4, 0x8, 0x35, "7a2d4e4cf02aa74cb45c0927b0777cd8af60eaecd27c618c445f88cb1582de68bdc0298f72bd583ae3e8219a", 0x4}, 0x0, 0x0, 0x400, r0, 0xfeb, 0x4, "50cc059bbb99aab2ce6d75011459b5f4f1bb403d982bb3f59abb682936abaf74b53a83def7ad2a13347a845aa5ee1ca10270a6855733c58cd1dc00946b30538d", &(0x7f00000000c0)='trusted\x00', 0x8, [], [0x6, 0x0, 0x6, 0x5]}) epoll_create(0x9) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/03/14 02:55:57 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x40, 0x4) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000001c0)=""/214) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'ifb0\x00', 0x7}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/158) 2018/03/14 02:55:57 executing program 4: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x6, 0x1c, &(0x7f0000000240)={'filter\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f0000000140), &(0x7f0000000c40)=""/4096}, &(0x7f0000000000)=0x78) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xa2880, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x20, 0x5, 0x9, 0x1ff}, 0x8) [ 92.344129] QAT: Invalid ioctl [ 92.357945] QAT: Invalid ioctl 2018/03/14 02:55:57 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000000)='/', &(0x7f0000000080)=""/58}, 0x18) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f0000000140)=""/194, 0x7378af7a7b686052) 2018/03/14 02:55:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f00000003c0)=""/52, 0x34}, {&(0x7f0000000400)=""/82, 0x52}, {&(0x7f0000000480)=""/204, 0xcc}, {&(0x7f0000000580)=""/86, 0x56}], 0x5) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fff, 0x2) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000080)=0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)=ANY=[], 0x0) 2018/03/14 02:55:57 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) write(r1, &(0x7f0000000000), 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/14 02:55:57 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) setns(r0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x1, 0x0, {0xa, 0x4e22, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}}, 0xc1) connect$l2tp(r0, &(0x7f0000733000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}}, 0x3a) 2018/03/14 02:55:57 executing program 2: openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xc0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x748769fa, 0x10201) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100), 0x0) r1 = socket(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) 2018/03/14 02:55:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x8000000000000001) listen(r0, 0x8) 2018/03/14 02:55:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8001, 0x0) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x1, 0x7, 0x2, "747cb6d2b69ef5c0f3a7b49b0cabf9ba9f3faad78b7c45aa90faa36ca687c6d9ee522c4aaece057bc04ad0e0209708d2682658900f9b8092b9e7a6535a363a", 0x36}, 0x58) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/14 02:55:57 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000016000)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32, @ANYBLOB="00d0000000003f3e97a4b0807e41767b"], &(0x7f000000bff6)='syzkaller\x00', 0x1, 0xd1, &(0x7f0000006f2f)=""/209}, 0x48) 2018/03/14 02:55:57 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) r1 = gettid() r2 = getuid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={r1, r2, r3}, 0xc) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f000093cffc), &(0x7f0000000ffc)=0x4) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc) 2018/03/14 02:55:57 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x28000, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ip_vti0\x00') r1 = socket$inet6(0x10, 0x7, 0xffffffffffffffd6) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f00000003c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000018007fafb72d1cb2a4a280930a06000000a843cf19d0f869390009002f000000040000001900050000001700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000180)}, 0x0) 2018/03/14 02:55:57 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000002000100000000000000000500000000000a00000000000000ff01000000000000000000ed00000001000000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/14 02:55:57 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0xfedb) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000002740)="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", 0x4c5}], 0x1, &(0x7f0000004740)}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x8001, 0x80000) ioctl$TIOCEXCL(r1, 0x540c) sendto$inet(r0, &(0x7f0000000200)="9cd5ad9df23a4c4d90561c1c8189aa7a44031e3d49a713060e21069ebe8a32e944a6623a1b933c8de67c3d762628dc8c25960a8e12080f10881124438a2b5a9ab49049759dbda977e5c5258224cc03a6d5c14ebfd22881be6dd44dd38bbfdd4385fb32441dbe278e0cc6ad90940968e87185311d64f715f2cb3d472dd8c48c211945fb8d20a5f9aa24b985829fe5e0bb28119fab05e3d78282e08661fe2c2398012e31b14842d41446f424e8e4b0c23a37e5467a8c8b86ef06ef8e86809b340b67b03c12638d1883c519531189946ec3be6fe5bb98337cf4e56fa4b761369fdfa8f7e4e6187b4d9225fa1441", 0xec, 0x1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e22, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff9}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)="6e72300000000000006f7e301700", 0x0) munlockall() sendto$inet(r0, &(0x7f0000000300)="f130a87d737fb0dc5e4f55cde5a59d383465a7d73f", 0x15, 0x50, &(0x7f0000000340)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r3 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) syz_fuse_mount(&(0x7f00000003c0)='./file0\x00', 0x0, r3, r4, 0x8, 0x1020000) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x80, &(0x7f0000000740)=[{&(0x7f0000002d00)='=', 0x1}], 0x1, &(0x7f0000000400)}, 0x0) 2018/03/14 02:55:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x4000000000007, 0x84) sendto(r0, &(0x7f0000000180)="445bc8", 0x3, 0x10, &(0x7f0000000240)=@sco={0x1f, {0x1f, 0x5, 0x8001, 0xffffffffffffffc0, 0x7, 0x8}}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00000001c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="141000b7ea42ca23f74700000000000000000000136839897f63e011baa39ef332f76adb5f73fb62304eef63b0af07e09c0f92e96c010135727cf6ed71b84478f7b562ac"], 0x14}, 0x1, 0x0, 0x0, 0x4044000}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) r2 = dup(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={r3, 0x800}, 0x8) 2018/03/14 02:55:57 executing program 4: r0 = memfd_create(&(0x7f0000e5d000)='*\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) memfd_create(&(0x7f0000000080)='/dev/snd/seq\x00', 0x1) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x10000, 0xfffffffffffffa87, 0x1, 0x2}) write$sndseq(r2, &(0x7f0000000040)=[{0x7fffffff, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result}, {0x82, 0x6, 0x0, 0xfffffffffffffffe, @tick, {}, {}, @addr}], 0x38) 2018/03/14 02:55:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x40) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x0, 0x3, 0x9, 0x0, 0xffffffff, 0xffffffffffffffff}, 0x20) 2018/03/14 02:55:57 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x80000000000000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000300)={0x35, 0x4, 0x7, 0x80000001, 0x8, 0x5}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='exofs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)='selinuxfs\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8000, 0x105040) readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/47, 0x2f) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='efs\x00', 0x480, &(0x7f0000000280)="bc3dac94b290de5519fe3d") link(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='./file0\x00') 2018/03/14 02:55:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd}], 0x30) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x34}}) 2018/03/14 02:55:57 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) fdatasync(r0) getsockopt$inet_mreqn(r0, 0x114, 0x2710, &(0x7f0000000140)={@remote, @remote}, &(0x7f0000000100)=0x5210e148) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @broadcast}, &(0x7f0000000040)=0xc) socket$kcm(0x29, 0x2, 0x0) 2018/03/14 02:55:57 executing program 2: mprotect(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fcntl$setlease(r0, 0x400, 0x2) r1 = memfd_create(&(0x7f00000001c0)='\\mime_type%lo\x00', 0x0) r2 = fcntl$getown(r1, 0x9) sendto$inet6(r0, &(0x7f0000000200)="b05f1b2c4ee88e2b34f21fdc17c9630492f4263c7e1944aa1e371c2aac7d47f5ccf23d8ff8e3944b67a9bd1c889c61f9b9e7dd30a7ae8a783da7ef9da96197b90e27ec730de651f138abbccf333f570f30376b532eb42df2ef89e45376a47de0590d3908594f0ad1e58b7174280a52ba8386183e9f54e9e0cd941c199fb98afdc4f4bea4d72826eb2346a81f4079", 0x8e, 0x4040800, &(0x7f00000002c0)={0xa, 0x4e21, 0x1}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x3, 0x6, 0x6, 0x7fffffff, "411da4b58c0a9bf6f38fad42d9b4aea28c0db8bd28671abf5a2978a782eea1c460921e7b720bea91aa5c2ba4", 0xff}, 0x0, 0x0, 0x5, r2, 0xff, 0x7f, "b6d44a6320b34485e810c05d7f917b29cf767c37c8e9dacc35d1dd57d31ae402f14cc2d3e776ca6d77cbd5705fc1891dc58cbcf9bb5fd2d0a550f86c3d53f314", &(0x7f0000000040)="2caa242e00", 0x5, [], [0x7fff, 0x9, 0x5, 0xffff]}) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r1, 0x0) 2018/03/14 02:55:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x20000000000003, 0x0) write(r0, &(0x7f0000944fde)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000f0a)=""/246) recvfrom(r0, &(0x7f0000362f74)=""/140, 0x8c, 0x0, 0x0, 0x0) 2018/03/14 02:55:57 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000004280)="3c29a13839d16fbfc404dd2958c5d4e04b25d972005bfdec3d93251f23b053d8eae8d11cd52e1bb21ba1a224aa7ff9fe1c8f6a13f8beed6505afc4ac9397d11a9e15a7c603ed117ecf43e71af5cf3800f0c87b63def3de17781e1e765476cbd13d0f841a29f7f91fb3525be2efc050bc45d16d4a460173f1a086dafbcec41ba71f9541f2e2b97d6ddff50b75262df23928f31d7b2eba3881c328e91a61a4a005bb11ec3afa1859ae6c24e734ba6347f2ef7961d0c1226ab360e4686a", 0xbc, 0x2000000c, &(0x7f0000001240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x8, @empty, 0x100}, 0x1c) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/14 02:55:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/mnt\x00') getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000180)=0x4) r1 = socket$packet(0x11, 0x800000000002, 0x300) r2 = dup2(r1, r1) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) setns(r2, 0xc000000) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x2, 0x800000000, 0x1, 0x4}, {0x4e0, 0x7, 0x7fffffff, 0x7}, {0xff, 0x0, 0x80, 0x10000}, {0x6, 0x9, 0x5, 0x1}, {0x5, 0xf5f, 0x0, 0x2}, {0x1, 0x100000000, 0x8, 0x7ff}, {0x2, 0x1ff, 0x6, 0x2}, {0x80000001, 0x1, 0x400008eb}]}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x7}, 0x4) [ 92.597926] audit: type=1400 audit(1520996157.548:78): avc: denied { map } for pid=12111 comm="syz-executor5" path="/dev/ppp" dev="devtmpfs" ino=9436 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ppp_device_t:s0 tclass=chr_file permissive=1 2018/03/14 02:55:57 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280)={0x0, 0xc0}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={r1, 0x3}, &(0x7f0000000340)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0x40}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb1fe0)={r2, &(0x7f0000000180)="64f8d908ad0200000000000000000c871b06ed6d1a7a3ff3067110a69284855db6007dc6", &(0x7f00000000c0)="0d3289c4804473503b6c5c7612fd017da2d3d43710fddb382b3ff7ce106b52b21183aeceb1489a435d963c18150902517a7ae3cc4234829fbc22a0f94bb01509eb11aeb204ca15d5ce52829ed1f7297cfe7c3fc2721f62dfb61a98024448969a38b053c75f538b327974ed966fd7d4ec55002124f905a1211e946827cd7e3fc69a92", 0x1}, 0xffffffffffffffa7) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40400, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1000, 0x0, 0xfffffffffffffffd, 0x4}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x101}, &(0x7f0000000200)=0x8) 2018/03/14 02:55:57 executing program 7: syz_emit_ethernet(0x8e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaa060000581e00000040000000000000000000d77e962a9d99858900000000050200000000000b00001d7e0000010001000200907800000000607058210000000000030000000000000000000000000000fe8000000000000001000000000000bb000000000000d60000000000000000000000000000cbd1000000008100000000"], &(0x7f0000000740)) 2018/03/14 02:55:57 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) accept4$nfc_llcp(r0, 0x0, &(0x7f00000001c0), 0x800) epoll_wait(0xffffffffffffffff, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r0, 0x1) shutdown(r0, 0x0) r1 = timerfd_create(0x7, 0x80000) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000200)=""/40, &(0x7f0000000240)=0x28) timerfd_gettime(r1, &(0x7f0000000180)) bind$ax25(r0, &(0x7f0000000280)={0x3, {"e8214406d89124"}, 0x8}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x7fff, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/03/14 02:55:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffffff8) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)=0x3) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0xffff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 02:55:57 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000040)=[{{r1, r2/1000+10000}, 0x0, 0x5, 0x289}, {{}, 0x6, 0x200, 0x6}, {{0x0, 0x2710}, 0x100, 0x100000001, 0x17e53b53}, {{}, 0x8, 0xffffffffffffffff, 0x8000}, {{0x0, 0x7530}, 0x4, 0xffffffff, 0x2008}], 0x4d) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="2596fd8b5eb99b2428ccc8c79884e7409af01056bb7d5af3d1c0df3b855bfc701df917563794ec6058cd981ead5c0388c124339ac3e7c1b64d0eda1de5abcbe21266890960a9f92be37f1c45e5f5f5eea4e572ec6b58b1201fed3ac3d71a8b9ac9cc15055615cb503a4c55cfd6420d87a176f1ac6780544b2866c3fe0a54ecaffa7b36f77b8963a729e7a0559e6e585c95e7e67966fced43fa94861ffe12c48d05e1a8908bc79b6b003a69b6da8cfe309f33abfb7c5ba4c0a77b8d0446b7", 0xbe, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r3, 0x0) vmsplice(r0, &(0x7f0000fccff0)=[{&(0x7f0000011fff)}], 0x1, 0x3) fcntl$getown(r0, 0x9) 2018/03/14 02:55:57 executing program 4: r0 = gettid() rt_sigprocmask(0x1, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0xfffffffffffffe61) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000ce3fe0)={{0x77359400}, {0x0, 0x989680}}, 0x0) ppoll(&(0x7f0000ae7000), 0x0, &(0x7f0000845ff0), &(0x7f000079dff8), 0x8) 2018/03/14 02:55:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x4, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x8) 2018/03/14 02:55:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000200)) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1ff, 0x101004) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) getsockopt(r1, 0xfffffffffffffffd, 0x1, &(0x7f0000000040), &(0x7f0000000240)) prctl$intptr(0x6, 0x7) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000340)={'bridge0\x00', {0x4, 0x4000000, 0x2, "4fa44e7573f0", 0x4}}) ioctl$TCSBRK(r0, 0x5409, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={0x1, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x0, 0x40, 0xe0e, 0x3, 0x0, 0x100, 0x101, 0x1}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x38) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x80, 0x0) 2018/03/14 02:55:57 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x80) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) 2018/03/14 02:55:57 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000006000)=""/4096) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x80045113, &(0x7f0000509000)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x3, 0x7}, {0x346, 0x81}, {0xffffffffffffffff, 0x8}, {0x8, 0x8}, {0x8ce1e68, 0x3}]}) 2018/03/14 02:55:57 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xbd8}}, 0x40, 0x8000}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x10001}, &(0x7f0000000240)=0x8) 2018/03/14 02:55:57 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) flock(r0, 0x6) bind(r1, &(0x7f00006d2f80)=@generic={0x0, "5d16681ae8e75eaec0e4ac8d56560e98ee000fa6411872792c3e36db9ef81839f68064ab2681f24938a8c88f1d1caa3082a3f146cf123d0db782598889dc9ddf2bfb38ecdf27b0639e99d91e583c36829275586e6c8a7c69c3362658abdd0ea6e136834de2d54013408e49471d74bf2f55cd66198f22ac4f04cf6d2697d5"}, 0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x8458, 0x0, 0x1, 0x0, 0x0]}, 0xe) 2018/03/14 02:55:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x7fff, 0x80000001}, &(0x7f0000000180)=0x88) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x9}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r3, 0x8934, &(0x7f0000000080)={'gretap0\x00', @ifru_settings={0x5, 0x5, @cisco=&(0x7f0000000040)={0x5, 0xde}}}) sendmmsg(r2, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000001480)}}], 0x2, 0x0) 2018/03/14 02:55:57 executing program 0: r0 = socket(0x1001000000010, 0x802, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x428, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x290282, 0x0) 2018/03/14 02:55:57 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0xb8ba, 0x7fffffff, 0x0, 0x5b3, 0x1, 0x7}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x3ff, 0x6}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x1d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xb) 2018/03/14 02:55:57 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x339) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x115) 2018/03/14 02:55:57 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f000000b000), 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x7, 0xffffffff, 0x5, 0x1}, 0x6) 2018/03/14 02:55:57 executing program 7: r0 = socket$packet(0x11, 0x400000002, 0x300) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001ff7)=""/9, &(0x7f0000004000)=0x38c2f774b0fc1c10) recvfrom(r0, &(0x7f0000000080)=""/186, 0xba, 0x40, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000000000)='vmnet1\x00', 0x1) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/03/14 02:55:57 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'ip6gretap0\x00', 0x8}) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{0x0, 0x2710}, {r3, r4/1000+30000}}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f00004abf1b)="ae", 0x1) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f00002a7000)}], 0x20000000000002c3, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x6, 0x100, 0x81, 0xec73}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000080)) write(r2, &(0x7f0000000100)="c0", 0x1) readv(r1, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e23, @rand_addr=0xfffffffffffff800}}) 2018/03/14 02:55:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f000071e968)={0x18, 0x23, 0x829, 0x0, 0x0, {0xa}, [@nested={0x4, 0x4}]}, 0x18}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)="2d47504c76626f786e65743173797374656d2c656d317d1b76626f786e657431657468312f47504c766d6e6574317365637572697479", 0x3) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x4, 0x4) 2018/03/14 02:55:57 executing program 1: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x0) sendmsg(r0, &(0x7f0000002700)={&(0x7f00000000c0)=@rc={0x1f, {0x2, 0x6, 0xb3c7, 0xff, 0x101, 0x75}, 0x7f}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000140)="a5bffa03eb6dc77883b1dcb88b3fac3bfd574d521b4fb576fda616f451bbb7b0bebebf8503203ab04e8b2db4469ff16048bbc8b2b0a229ba0aa3eff5686cf544fd23b9b11b77a7fb9a59655e9ce414f23254df43a38cca8b435ffd", 0x5b}, {&(0x7f00000001c0)="0e7245919f3a2126594b4bddd8995104da4c625486baeefc46611b86191f1ab5c9abe7ca6ac72f3ff5e68f2d0604ca895785b671abc957680d9fb51978bbd6d8363a7a69889f8721de62e562fa3bec9b53bf8ef186465753c0b2433c404c3923fdf663b26e048fc262de5e7e1755eb6316999c389476bdf180a1ebb15072488bc1eb8780dd2aae34e2f013f1ecac4478ec2ff7c882f44851709eef2b608e29ba0b3b7cf60f3b167f22bf94", 0xab}, {&(0x7f0000000280)="873eb7a6e833223e43e243865ed7cf3e2e36ac5d008b7682b34ac23949cdcc343a0355aa894fcf6b1bc30dc4456e4a1173ef6a93adcb7e2d679394c209b3c36b4ce9214ceb1189e319ae9fc05d1ae706b2177ebcd24fb60a6f6bde6d59e0919975c83de65ac71567e247a8c7cf3df74458ee9c2d410f615fdba69df7c2981201a283c1dfb14b3c68d9208cd4ddcc089402f10d83eb0bd66fbe8de56eee4846", 0x9f}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)='B-', 0x2}, {&(0x7f0000001380)="be3694382ca82deb789c8660e3ab81727077534d93b68103df691bfa75662fdd369d6e619eaf4fbdb46fefeaf1d9849e2dc0a1902680360141628b8cfa77cf8f78f3cd482932515b20b08775faab669c90009d835611abbd85c9fa35da448ec0682eafe153cb8e8e6c47a019fed3dade26364f70e62210daa939cb1bf71b2f1b0e85a671eaea24cc6f083e25e347267b7803759fbbdf20d2bce77de0c6ded5d10991a2f0bd734faa7087f61e0291a34cff28", 0xb2}, {&(0x7f0000001440)="c3460efaa63ee0b85f3c8cb7857616d97c1470cf784d8b059d4b433b0574b6133c3d568cf76a3b3d1b054853", 0x2c}, {&(0x7f0000001480)="5fb65fec834cde1a95a67f30f3e24ed9dfdfc523bd59f76fde6b7d3ae33ba68443eeceb01b9dede8eb49310cc300a99147fb438ff9579bfe6d2d7ccc0c7582307559fc75ee7e79", 0x47}, {&(0x7f0000001500)="34f698d938ef68af9cfc52c4b9828b1254a8c2d2bd7220da7e60ee00661786bb61baa5defd2b7fa944a4cd86ce0cadde4c9401e6293b770d3c0487c3c35f36baa58375e7038f9a68e26e8cba573ba28fd8732000613da4818dec005b0510", 0x5e}], 0x9, &(0x7f0000001600)=[{0xb4, 0x0, 0xc3ef, "5cbdf2aa57e5465ad221f07434f4682f87ea21017525f42b94d796cad5313e513865fee5fed4f28e912d0f5032042a4184fd4f35d82c3cd33d5679a738a7f4671b8339f9e8a45a247091376d7d58ef1d40abf14f587bd2e2e42fe95c92541f4a767e504e286b8e8ec4c14fa122dfd790b36345abcb19f1564f1ed295fd56708ce5a9bbbb194adae578c2841b2c1a8b9ab2acdb66b8d4485432f7c4d7f568b00e55d35338281e950f"}, {0x100c, 0x0, 0x5, "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{0x3c, 0x11, 0x1, "491c84799a73d1757355d551dff136439a5f8d6d9a8a7c93ceffb0902345ce703671609deb8f57a62444cf0dbb8695"}], 0x10fc, 0x40000}, 0x48800) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/14 02:55:57 executing program 4: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000140)=@generic, 0x80, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001340)=""/116, 0xfffffffffffffebb}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f00000027c0)=""/38, 0x26}], 0x20000000000001d9, &(0x7f0000000040)=""/250, 0xfa}}], 0x800000000000368, 0x0, &(0x7f0000003000)={0x0, r2+30000000}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f00000013c0)={{0x5, 0x5, 0x3, 0x100000000, "408c9c757b5f4ac952ac87e0326e448a8b90739f02188748611f87e9984eea70f7cf55540842e6ef062a03b5", 0x5}, 0x0, [0x800, 0x84c, 0x0, 0x5, 0x7ff, 0x1, 0x2, 0x5, 0x3f, 0x0, 0x100000001, 0x10001, 0x1ff, 0xfffffffffffffffd, 0x9, 0x5, 0x5, 0x512, 0x7, 0xffffffff, 0x1f, 0x714, 0x9, 0x100000000, 0x2, 0x9, 0x3, 0xfff, 0x9, 0x3, 0xfffffffffffffffc, 0x6, 0x8, 0x6, 0x9, 0xffff, 0x3, 0x8, 0xfffffffffffffff9, 0x10001, 0x80, 0x73, 0x0, 0x2, 0xde63, 0xffff, 0x5, 0x7, 0x0, 0x2, 0x1, 0x6, 0xff, 0x200, 0x6, 0x8, 0xffffffffffff3d77, 0x7f, 0x1, 0x0, 0x7fffffff, 0x6, 0x8, 0x0, 0x8, 0x3, 0x1000, 0xfffffffffffffff8, 0x3, 0x20, 0x83, 0x1, 0x7fff, 0x7f, 0x2, 0x10001, 0x5, 0x0, 0x7, 0x6, 0x98, 0xffff, 0x81, 0x5, 0x8, 0x20, 0x7f, 0xffffffffffffffff, 0x2, 0xfffffffffffffffe, 0x40, 0x9, 0xfffffffffffffff7, 0x6, 0x9, 0x7, 0x101, 0x8, 0x4, 0x3, 0x2, 0x3, 0xe2, 0xfffffffffffff001, 0xfffffffffffffe00, 0x6, 0x8616, 0x7f, 0x0, 0xffffffff, 0x5, 0xb7c4, 0x7ff, 0x7f, 0x3, 0x8, 0x4907851e, 0x3ff, 0x2, 0xffffffff, 0x1, 0x9, 0x1, 0x7fffffff, 0x20000000000, 0x4, 0xa44, 0x1ff]}) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:ping_exec_t:s0\x00', 0xfffffffffffffeaf) 2018/03/14 02:55:57 executing program 3: socketpair(0x1b, 0x802, 0x54, &(0x7f0000000000)) 2018/03/14 02:55:57 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x6be3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f0000d4b000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3a1}, 0x90) 2018/03/14 02:55:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa}, 0x1c) sendmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000017000), 0x0, &(0x7f0000026f78)=[{0x7c, 0x29, 0x37, "3b0d986b69b8b1c04e882d72e354d486ce7fca288e4bfffd710d2bfb90472b864da955e91e7727db8fba999cf48e61767e6a7a91a421c81d0924ebda52e55563c3febb9c9c37415c74ce505f9cd4db4a924216f3e8d17be423f6bae6ad2d9f6add7ae442f56b2ec3ff1274c794"}], 0x7c}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x7530}, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e20}}) 2018/03/14 02:55:57 executing program 1: mkdir(&(0x7f0000000140)='.', 0x66) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80, 0x0) name_to_handle_at(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={0xee, 0x7, "e7a00cf86a43ce0df7b103752701f0fae68abe6b8ce9855b60be78d2f16a7ca07365206ebf96d124e2b43307f5301d6ac48fe6b85546837b8e6afaa2048d9522924f19ca0cb68da7f5d2a8121c8c82a1d39ab6bb340370a8216493a73acbdda016835691610b9e7d5d58220f606ffb50f342c558bec426125f767a05100444cd2a0125e706d573d089ef37a9a7c0b8a178ab7da8e80351c8b66776c6ac1b277319c6c4a1efe91da6a4aff949e404bde0ea320bf0fa13cc584d38d1c86b3c23b23ee69be67793437f43a22d8fa7854659d34583fb2472448f2a7bfa5af24df9345cc4cc0c4a76"}, &(0x7f0000000340), 0x1002) chdir(&(0x7f0000000000)='./file0\x00') chroot(&(0x7f00004d1000)='.') r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000080)) pivot_root(&(0x7f0000d7f000)='.', &(0x7f0000c8c000)='.') 2018/03/14 02:55:57 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffe0}, 0x1c) 2018/03/14 02:55:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000423fe0)={r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r3, r1) 2018/03/14 02:55:57 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000001, 0x200000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=0x101) fanotify_mark(r0, 0x40, 0x20011, r0, &(0x7f00000000c0)='./file0\x00') keyctl$dh_compute(0x17, &(0x7f0000001380), &(0x7f00000013c0)=""/250, 0xfa, 0x0) 2018/03/14 02:55:57 executing program 1: r0 = socket$packet(0x11, 0x10000000002, 0x300) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x800, 0x40) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000140)=""/195) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000003c0)={@vsock={0x28, 0x0, 0x2711, @hyper}, {&(0x7f0000000240)=""/207, 0xcf}, &(0x7f0000000380), 0x20}, 0x9c) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000004c0)="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", 0x5e1}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) 2018/03/14 02:55:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000100)=""/234) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) r3 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) 2018/03/14 02:55:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) socket$inet6(0xa, 0x4, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x45, &(0x7f0000000380)=""/128, 0x80}, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000180)='<', 0x1) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) [ 218.040028] INFO: rcu_sched self-detected stall on CPU [ 218.045445] 1-....: (124999 ticks this GP) idle=6b6/1/4611686018427387906 softirq=35577/35578 fqs=31227 [ 218.055237] (t=125000 jiffies g=15763 c=15762 q=605) [ 218.060490] NMI backtrace for cpu 1 [ 218.064090] CPU: 1 PID: 12223 Comm: syz-executor5 Not tainted 4.16.0-rc5+ #262 [ 218.071423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 218.080755] Call Trace: [ 218.083313] [ 218.085446] dump_stack+0x194/0x24d [ 218.089052] ? arch_local_irq_restore+0x53/0x53 [ 218.093698] ? lock_release+0xa40/0xa40 [ 218.097646] ? nmi_cpu_backtrace+0x1be/0x210 [ 218.102037] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 218.106503] nmi_cpu_backtrace+0x1d2/0x210 [ 218.110713] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 218.115179] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 218.120430] arch_trigger_cpumask_backtrace+0x14/0x20 [ 218.125590] rcu_dump_cpu_stacks+0x186/0x1de [ 218.129982] check_cpu_stall.isra.61+0xbb8/0x15b0 [ 218.134805] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 218.140319] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 218.145486] ? __lock_acquire+0x664/0x3e00 [ 218.149695] ? find_held_lock+0x35/0x1d0 [ 218.153735] ? notifier_call_chain+0x136/0x2c0 [ 218.158289] ? lock_downgrade+0x980/0x980 [ 218.162410] ? trace_hardirqs_off+0x10/0x10 [ 218.166701] ? lock_release+0xa40/0xa40 [ 218.170659] ? trace_hardirqs_off+0x10/0x10 [ 218.174953] ? find_held_lock+0x35/0x1d0 [ 218.178993] ? trace_hardirqs_off+0x10/0x10 [ 218.183291] ? cpuacct_account_field+0x1e4/0x3b0 [ 218.188033] ? find_held_lock+0x35/0x1d0 [ 218.192075] ? trace_hardirqs_off+0x10/0x10 [ 218.196372] ? __lock_is_held+0xb6/0x140 [ 218.200415] rcu_check_callbacks+0x238/0xd20 [ 218.204801] ? rcu_cpu_stall_reset+0x260/0x260 [ 218.209360] ? trace_hardirqs_off+0xd/0x10 [ 218.213572] ? raise_softirq+0x325/0x490 [ 218.217614] ? raise_softirq_irqoff+0x320/0x320 [ 218.222260] ? read_boot_clock64+0x70/0x70 [ 218.226472] ? lock_downgrade+0x980/0x980 [ 218.230602] ? hrtimer_run_queues+0x5e/0x380 [ 218.235010] ? run_local_timers+0x14c/0x1b0 [ 218.239326] ? timer_clear_idle+0x50/0x50 [ 218.243451] ? account_process_tick+0xd4/0x3e0 [ 218.248021] ? thread_group_cputime+0xef0/0xef0 [ 218.252669] ? get_monotonic_coarse64+0x470/0x470 [ 218.257494] update_process_times+0x30/0x60 [ 218.261799] tick_sched_handle+0x85/0x160 [ 218.265921] tick_sched_timer+0x42/0x120 [ 218.269957] __hrtimer_run_queues+0x39c/0xec0 [ 218.274428] ? tick_sched_do_timer+0xe0/0xe0 [ 218.278812] ? hrtimer_fixup_init+0x70/0x70 [ 218.283114] ? pvclock_read_flags+0x160/0x160 [ 218.287596] ? lock_acquire+0x1d5/0x580 [ 218.291539] ? ktime_get+0x26f/0x3a0 [ 218.295239] ? kvm_clock_get_cycles+0x25/0x30 [ 218.299716] ? ktime_get_update_offsets_now+0x34a/0x520 [ 218.305068] ? do_timer+0x50/0x50 [ 218.308501] ? native_apic_msr_write+0x5c/0x80 [ 218.313065] ? rcu_idle_enter+0x530/0x530 [ 218.317186] ? lapic_next_event+0x54/0x80 [ 218.321307] ? clockevents_program_event+0x108/0x2e0 [ 218.326391] hrtimer_interrupt+0x2a5/0x6f0 [ 218.330622] smp_apic_timer_interrupt+0x14a/0x700 [ 218.335449] ? smp_call_function_single_interrupt+0x640/0x640 [ 218.341309] ? _raw_spin_lock+0x32/0x40 [ 218.345259] ? _raw_spin_unlock+0x22/0x30 [ 218.349379] ? handle_edge_irq+0x2b4/0x7c0 [ 218.353588] ? task_prio+0x50/0x50 [ 218.357110] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 218.361932] apic_timer_interrupt+0xf/0x20 [ 218.366135] [ 218.368349] RIP: 0010:__sanitizer_cov_trace_pc+0xa/0x50 [ 218.373682] RSP: 0018:ffff8801b2d5fbc8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff12 [ 218.381373] RAX: ffff8801bc7ee340 RBX: dffffc0000000000 RCX: ffffffff839adeef [ 218.388622] RDX: 0000000000006000 RSI: ffffc900028d9000 RDI: ffff8801c8e6d938 [ 218.395880] RBP: ffff8801b2d5fc50 R08: 0000000000000000 R09: 1ffff100365abf2c [ 218.403144] R10: ffff8801b2d5f928 R11: 0000000000000001 R12: ffff8801c7a203d8 [ 218.410398] R13: ffff8801d44a6dc0 R14: ffff8801c7a20840 R15: ffff8801d44a6f10 [ 218.417668] ? lo_ioctl+0x52f/0x1b70 [ 218.421379] ? lo_ioctl+0x561/0x1b70 [ 218.425090] lo_compat_ioctl+0xab/0x140 [ 218.429055] ? lo_ioctl+0x1b70/0x1b70 [ 218.432851] compat_blkdev_ioctl+0x3ae/0x1840 [ 218.437338] ? bfq_create_group_hierarchy+0x110/0x110 [ 218.442515] ? security_file_ioctl+0x7d/0xb0 [ 218.446914] ? security_file_ioctl+0x89/0xb0 [ 218.451318] compat_SyS_ioctl+0x151/0x2a30 [ 218.455540] ? do_fast_syscall_32+0x156/0xf9f [ 218.460027] ? bfq_create_group_hierarchy+0x110/0x110 [ 218.465214] ? do_ioctl+0x60/0x60 [ 218.468654] do_fast_syscall_32+0x3ec/0xf9f [ 218.472981] ? do_int80_syscall_32+0x9c0/0x9c0 [ 218.477553] ? finish_task_switch+0x1c1/0x7e0 [ 218.482035] ? syscall_return_slowpath+0x2ac/0x550 [ 218.486940] ? prepare_exit_to_usermode+0x350/0x350 [ 218.491931] ? sysret32_from_system_call+0x5/0x3c [ 218.496750] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 218.501572] entry_SYSENTER_compat+0x70/0x7f [ 218.505954] RIP: 0023:0xf7fa6c99 [ 218.509295] RSP: 002b:00000000f77a209c EFLAGS: 00000286 ORIG_RAX: 0000000000000036 [ 218.516986] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 0000000000004c00 [ 218.524245] RDX: 0000000000000013 RSI: 0000000000000000 RDI: 0000000000000000 [ 218.531486] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 218.538729] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 218.545970] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000