R_MMU_PAGES(r1, 0xae44, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:51 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffc) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x3f) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1, 0x0, "f969f89d1a7ff50e6834285108b072755f1d3af6b5d9aa79bfff2721031d8a79117a19b230e46c7efb9edd84823e34caa092f621d2762f72bef71e084317c7d37ba58c0304f2670aabc5f5a1082072f0"}, 0xd8) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=ANY=[@ANYBLOB="e00000001300000000000000000000006362632d6165732d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005feee6a8db8a582300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x10176}, 0x1}, 0x0) r3 = mq_open(&(0x7f0000000300)=':\x00', 0x800, 0x4, &(0x7f0000000040)={0x8, 0x8007f, 0x80, 0x81, 0xb000000000000000, 0x2, 0x0, 0x1000}) mq_notify(r3, &(0x7f0000000100)={0x0, 0x2a, 0x6, @thr={&(0x7f0000000080)="a443ca282c2d607bcdfce2a713ebcc2713dbaf4bb974d8b6fb962bf5e66c7cddfacbbab754685037baedc077a1b2f63cabdc75315ceaa68cda34879cf57f81b04f3ad392e63e55e0e1f13733983242050d01f7a0177b9a49d49c70040b9d4eb9ff0b3e", &(0x7f0000000240)="8bbfc32da98849a623dbfb8c141f3fd32725279acffd55bed1c7deb9c8df9c467a1f6efcc4dc6b079d53fa74f20fa5c29049e9195fb949e7427bfb6a4ea70578fd3b3f39a6c78f9ef72c8496f3d3cb504cf3f739bd4befbf37dece0b2152c8ca3ddf85fff3c4f8e288f5233161708f4030659849cbdfaf6e8288e8ad4275f317c0f83be4cf696de6979fb96212f42b1ef6a21abc375f4f2500845da405fba229ca35"}}) 2018/03/19 20:48:51 executing program 2: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000000)=0x80) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x4, [0x0, 0x8, 0xab2, 0x3a3bee14]}, 0xc) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f00009ad000)=0x1) preadv(r1, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) pread64(r1, &(0x7f00000000c0)=""/53, 0x1c1, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/19 20:48:51 executing program 3: syz_emit_ethernet(0x26, &(0x7f00000000c0)=ANY=[@ANYBLOB="bd891dcb094ed1f3a0ab7fee910300f40600f1ff000c0300002040c12325bfa6331db6070f09"], 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)) 2018/03/19 20:48:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:51 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='mqueue\x00', 0x1) fanotify_mark(r0, 0x2, 0x2000a, r1, &(0x7f00000000c0)='./file1\x00') recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/209, 0xd1}], 0x1, 0x0, 0x0, 0x8}}], 0x1, 0x100, &(0x7f0000000280)={0x77359400}) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) close(r2) 2018/03/19 20:48:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000000040)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) read(r0, &(0x7f0000000140)=""/1, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0xc, "29ddde8d3ab1805733870a41"}, &(0x7f0000000200)=0x14) sched_setaffinity(0x0, 0xffffffffffffffe2, &(0x7f0000000100)=0xbc39) read(r0, &(0x7f00000003c0), 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/19 20:48:51 executing program 5: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff) perf_event_open(&(0x7f00007def88)={0x4000000002, 0x70, 0x9a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000000500)=ANY=[@ANYBLOB='s'], 0x1) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000040)="18c75008dddc67b14de7dce58e9340893b1b787d2a8fb03bb35975b2a97c1110200c5970ce08e76134adcc2c60963eeca583fd3fc3d476354a6654255a4a2c79683f9ed2a7b6c7ee8734116431e8d5a29024a3144234270ee8ca8b77ec0a33bee7a2e5520ffd75c93db15162d3a076e60ec041cdcea46e077de1905ceeede9126e8419bbe8bef48152b9d6820dd3d9c5c45e3c4e288ce124020090678baccf302295672b461e31fc67749a9c87a823f83d811c09abd10fa3b955892544629bb9ae1b2716ac9531a831be95f621e732f34db8284b6341083561b62f745e5fa17d9db832ff942d4d3c56f54be6799a06b0f6d19831ac13f04b", 0xf8}, {&(0x7f0000000200)="8d8dd16e338e6bd51ca5ad5389da4747650909834b787eb16e3a36f1bf5a72dd5d6b5f8586efe763d9e118aa2d08a5ccdb86ec06970ffd4c669308639c741015c5db009d6633d5d05e2f0a90f5c8f6588874899b5c8082421efe41d027cd67a641b4bf5ab6194c7c206fa648035b3af4e521eeb8765b429848f663317276647f2e4dc399895d9d91a567c78a5f0c7587a5b2db0bc8d28ac000b804aebf24fc0d674ff81202f76104ad4ed8e31a46a0a4263c150926f3342e35613866b35acf6ba3b69c65fdeb4ed0771bb05df3354c6d9371", 0xd2}, {&(0x7f0000000140)}, {&(0x7f0000000300)="c236701e642d1c481f03accd9dc5edfa95a86fb925853cbca5f365720418ae1a4111328ed8692f2d0bedc4e2eb42b13f55679ad12ddcedbfb889408088111a31478196fb6bedebed3e3e6ae5b1b2da4e46049b", 0x53}, {&(0x7f0000000180)="2a3b99685da68f2949bcf9366433e573b7b33f21c80060245aa7aa91daa5523851909678ac8935770bce592f8b09fa84fcecb529e1c5047081947447d34bfcda", 0x40}, {&(0x7f0000000380)="75b5438cd04800e3f234c4fa4bfe5783b6b4afa78f9d00c896689b0817ff4a93a72330ab8fe401862fe19bd1683c3dc0a973caacfffc088530112892a86ecc9c46590d729837ceb4921b0519f08300f203102b1c134749c70d961a81445eae30f00c21cd7656134c0cac8f9d46bf1e647116dcc9825f5b2a08d7dbf159dc58ae6e", 0x81}, {&(0x7f0000000540)="85baa1778bb259d1f6984607a93ebc355af11ed348d0b0a93d79ac0a6697a2a68a4b8a0f3aeec1717046a33c80a71441af85e324cac84d6f9843909c961cabd4348ccde3a528066e4ffe85495f9c4f97d205eecac65ab26863c713c1f309356daf7afb2a0b9e7b2a0b5165289d546905395aa3ab9a3a2f4b30b64d0dd734fc8eebce88bcf91226b50d82ed9a03f45213afeb55cef0cb560ea613f52c60298290359495350fc6e2cf2f117b9bbfa3bde80cab2c4b355bff40cbdcf93106b702fb3e359b598807732f27d478969a03ed9bc231f2ede7010f3c74bf39865b2cf7f54d0acbbda409a5de11e476d125946f3a6e9110e071", 0xf5}, {&(0x7f0000000440)="51f764d11e2bdaf8bb8fa58d272db4c8d794f6079b7daa7c69447ecca36eedb70720cf7c604d4ae2e37270fa44c77dffe50a76df5f643502455c27b087fb88be398c21a39671cc14a8b2219c7d778cfebd8dfd70ade5b52058a1d251bbde3ad076287483c106058fb409d61d9de5086ce4f63b3142effff7f94f9bbcac6a600516fc382d53e755dea986c26bbedce2bcc6479ba438fb157367749c8062", 0x9d}, {&(0x7f0000000640)="17c1f94eac29336b52f8a3d93412c8262f89f41acaa96b81f183f05aee3ddfa1a1872167630b313750461e84b7fba464e6083a4fd9e6e73098c7ffafb72fced0", 0x40}], 0x9) 2018/03/19 20:48:51 executing program 6: mkdir(&(0x7f0000086000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xcd}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x78, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000180)=0x10) r2 = socket$l2tp(0x18, 0x1, 0x1) pwrite64(r2, &(0x7f0000000200)="aeba84e11af9c69bb50dfccc5a0dd2a0240bd15a30a8c15c8061868cc8219f449e619ddbe0ae876f7907390dc05e2f0923b988d5cae087cc4873e8a5eb23e73ba42db9e82025a747f2741c7176e79fa416e498250e0949dead17cc428a470cfa5a2e7017bf3207505f1935246b3006d996ea0c5e1b128a2663c96bf6", 0x7c, 0x0) mount(&(0x7f000046cff8)='./file0\x00', &(0x7f0000a89ff8)='./file0\x00', &(0x7f0000352ff8)='fusectl\x00', 0x0, &(0x7f00006c4000)) 2018/03/19 20:48:51 executing program 4: prctl$setendian(0x14, 0x0) 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 = getpgrp(0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x10000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000ec1000)) r3 = eventfd2(0x0, 0x80800) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000b1000)={r3, 0x0, 0x2, r3}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200300) socket$inet6(0xa, 0x2, 0x7) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x141200, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000080)={0x1}, 0x4) process_vm_readv(r0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f0000000240)=""/200, 0xc8}, {&(0x7f0000000340)=""/52, 0x34}, {&(0x7f0000000380)=""/204, 0xcc}], 0x5, &(0x7f0000000540)=[{&(0x7f0000000500)=""/26, 0x1a}], 0x1, 0x0) 2018/03/19 20:48:51 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x2020800, 0x100000000000014) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x7, &(0x7f00000000c0)=[{0x6, 0x1000, 0x5, 0x5}, {0x800, 0x7, 0x33c8, 0xe3}, {0x6fe8, 0x8, 0x3, 0x10001}, {0x80000000, 0x100, 0x4, 0xae}, {0x7, 0x4fa6, 0x0, 0x9}, {0x3, 0x7, 0x9}, {0x3f, 0xffffffff, 0x1, 0x7f}]}, 0x10) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000320000000000000000000e00000000000001fe800000000000000b00000000000000802a08000000006b8a0b1b295cba9893f804aaebeacf52db14a0146b10b0a10a7164b1dc"], 0x0) 2018/03/19 20:48:51 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180)="d77d93", 0x3, 0x0, 0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x408) semctl$GETPID(r2, 0x0, 0xb, &(0x7f00000001c0)=""/4096) 2018/03/19 20:48:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 2018/03/19 20:48:52 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = accept4$packet(r0, &(0x7f0000000100), &(0x7f0000000140)=0x14, 0x800) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd0200290f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000320000000000000000000000000000000001fe800000000000000b00000000000000802a08000000006bef8f63a541b131d0327057c872fb926a90ba04a0a636fa30fd12085fe44a823f4d8103de24b9a76a85edd9347698dd7055440f46878a1e08a09d8b65f26536bcdca3d456781c69224715"], 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x10000, 0x5}, 0x4) 2018/03/19 20:48:52 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x1006f) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x9, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22, @rand_addr=0x4}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x18, 0x9, 0xb58d, 0x1, 0x52, 0x0, 0x43, 0x0, 0x100000000}) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d10100000049000000010000", 0x10, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = msgget$private(0x0, 0x80) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000280)=""/135) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000100)) recvfrom$ipx(r0, &(0x7f0000000040)=""/15, 0xf, 0x20, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000140)) 2018/03/19 20:48:52 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x100}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x9e, 0x10, 0x5, 0x401}, &(0x7f00000001c0)=0x18) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r2, 0x2080000080044dfd, &(0x7f0000000040)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)) 2018/03/19 20:48:52 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x245d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x121140, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/19 20:48:52 executing program 3: r0 = request_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='/dev/sequencer2\x00', 0xfffffffffffffff8) r1 = add_key(&(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="0a6b02cb73cf9ca38ea472c54a7e39dd2a3544b2161614b4ee774a718ec5f8de3d3e3792a787abb928dd36ba8fd5e66d9479becfae1d35c475a4a78ae4bf563faa888d8c44a7db1d8d393cac3d97ec2c939a1f349ed3961829b5155816e9423243c39c4229c87a331e013b6aee133d0e16cadef1ecb35772aea797f3567ab2785e52c7ab305155dd8e4272f1fbc52332ec09effe88901c65ea8cf1f9", 0x9c, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000000340)='.request_key_auth\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0x16e7) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0x38, [], 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f0000000180)=""/56}, &(0x7f0000000240)=0x78) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000080)=""/106) syz_emit_ethernet(0x6e, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff0000000000ff00000000000000000000000000010200907800000000609433df0000320000000000000000000000000000000001fe8000000000000000000000000000ff7f2a08000000006b"], 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000100)=0x8e) 2018/03/19 20:48:52 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000006c0)={0x0, 0x8c, "2d074b7e776bf82179557916e310e3a9aa703d3360786bea9fde30f1844219e33688fcd51d0bd8100cf325dea42eb3deccdbb38acbd6e292752346d4e97aa8adf031af4054a05d6ceeee1f8a8d21a10078e55428e7cdab55b3a80fd602d726266648ab2ba32a58c8e7bc79bc7e80001a45e38d3563483f5c072bb6117461e91a4338d2976ce2abbe4074e560"}, &(0x7f0000000780)=0x94) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000007c0)={r1, 0x80, 0x8000}, &(0x7f0000000800)=0x10) r2 = request_key(&(0x7f0000000580)='pkcs7_test\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)='cifs.idmap\x00', 0xfffffffffffffff8) request_key(&(0x7f0000000480)='cifs.spnego\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)='\x00', r2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xad8, 0x2402) r4 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xffffffffbffffffe, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000640)) r5 = add_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="62fc", 0x2, 0xfffffffffffffff9) r6 = add_key(&(0x7f0000000300)='cifs.idmap\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="4084c38bb9066000564bfe2a06845a0303c54f375a7607096d702729ae4d9ce3078031bae7f6c684661686fe178a5287a89c90b8ae85b25119128b1931431e2f569a78ebd0657dd60ffaad196b5123c649af672aa486e38faa4aeeb6cf5dfe22192ac086b3855a207440bf0fc07db303c1ef1e6cb7a966da55d897fcca5f1f7e7677699c149c6c4a389bee2e6471dbee2f48c53c6bdf2a605b000f3ac0930e66e9c00f4e923f1d1a682c160c89b01d8ca69c5fa85ba74e3255f2eab9d981d00bd265b329c43287492f7d2367e5799af5fe2c788ac67c4f81212df12691d85717faa58f01f5b498cbe72add608aff1e6d69", 0xf1, 0xfffffffffffffffc) keyctl$unlink(0x9, r5, r6) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000000)=""/156) ioctl$TCSBRKP(r4, 0x2286, 0x400000000000000) fcntl$setpipe(r4, 0x407, 0xffff) openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x40041, 0x0) 2018/03/19 20:48:52 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) tee(r0, r1, 0x380, 0x8) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x15d, 0x20400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000080)={0x3, 0x6, 0x1, 'queue0\x00', 0x5}) sendmsg$nl_xfrm(r1, &(0x7f000064afc8)={&(0x7f00008c3ff4)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000665e24)=@getsadinfo={0x14, 0x23, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/19 20:48:52 executing program 1 (fault-call:3 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000b9d000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000280)={"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"}) [ 113.424556] kauditd_printk_skb: 93 callbacks suppressed [ 113.424564] audit: type=1400 audit(1521492532.164:564): avc: denied { ipc_lock } for pid=16168 comm="syz-executor2" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 113.506658] FAULT_INJECTION: forcing a failure. [ 113.506658] name failslab, interval 1, probability 0, space 0, times 0 [ 113.518086] CPU: 0 PID: 16184 Comm: syz-executor1 Not tainted 4.16.0-rc6+ #359 [ 113.525449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.534801] Call Trace: [ 113.537391] dump_stack+0x194/0x24d [ 113.541034] ? arch_local_irq_restore+0x53/0x53 [ 113.545719] should_fail+0x8c0/0xa40 [ 113.549438] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 113.554549] ? lock_release+0xa40/0xa40 [ 113.558518] ? check_same_owner+0x320/0x320 [ 113.562844] ? find_held_lock+0x35/0x1d0 [ 113.566943] ? check_same_owner+0x320/0x320 [ 113.571262] ? mutex_lock_io_nested+0x1900/0x1900 [ 113.576108] ? rcu_note_context_switch+0x710/0x710 [ 113.581040] ? __lock_acquire+0x664/0x3e00 [ 113.585284] should_failslab+0xec/0x120 [ 113.589258] kmem_cache_alloc+0x47/0x760 [ 113.593323] ? kvm_vm_ioctl+0x48e/0x1cf0 [ 113.597392] vmx_create_vcpu+0xc4/0x2f20 [ 113.601466] ? handle_cr+0x2180/0x2180 [ 113.605354] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 113.610189] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 113.615379] ? wait_for_completion+0x770/0x770 [ 113.619963] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 113.625154] ? __lock_acquire+0x664/0x3e00 [ 113.629392] kvm_arch_vcpu_create+0x13e/0x1b0 [ 113.633884] ? kvm_arch_vcpu_free+0x80/0x80 [ 113.638214] kvm_vm_ioctl+0x49c/0x1cf0 [ 113.642106] ? kvm_set_memory_region+0x50/0x50 [ 113.646678] ? trace_hardirqs_off+0x10/0x10 [ 113.650994] ? __fdget_pos+0x12b/0x190 [ 113.654886] ? perf_trace_lock+0xd6/0x900 [ 113.659036] ? perf_trace_lock+0xd6/0x900 [ 113.663190] ? trace_event_raw_event_lock+0x340/0x340 [ 113.668380] ? perf_trace_lock+0xd6/0x900 [ 113.672531] ? trace_hardirqs_off+0x10/0x10 [ 113.676849] ? trace_event_raw_event_lock+0x340/0x340 [ 113.682038] ? _parse_integer+0x140/0x140 [ 113.686181] ? check_same_owner+0x320/0x320 [ 113.690503] ? find_held_lock+0x35/0x1d0 [ 113.694584] ? trace_hardirqs_off+0x10/0x10 [ 113.698907] ? find_held_lock+0x35/0x1d0 [ 113.702976] ? __fget+0x342/0x5b0 [ 113.706432] ? lock_downgrade+0x980/0x980 [ 113.710575] ? find_held_lock+0x35/0x1d0 [ 113.714635] ? lock_release+0xa40/0xa40 [ 113.718612] ? __lock_is_held+0xb6/0x140 [ 113.722685] ? __fget+0x36b/0x5b0 [ 113.726131] ? handle_mm_fault+0x35b/0xb10 [ 113.730375] ? iterate_fd+0x3f0/0x3f0 [ 113.734177] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 113.739026] ? vfs_write+0x374/0x510 [ 113.742737] ? wait_for_completion+0x770/0x770 [ 113.747316] ? kvm_set_memory_region+0x50/0x50 [ 113.751891] do_vfs_ioctl+0x1b1/0x1520 [ 113.755793] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 113.760703] ? ioctl_preallocate+0x2b0/0x2b0 [ 113.765093] ? selinux_capable+0x40/0x40 [ 113.769135] ? __sb_end_write+0xa0/0xd0 [ 113.773090] ? fput+0xd2/0x140 [ 113.776266] ? security_file_ioctl+0x7d/0xb0 [ 113.780647] ? security_file_ioctl+0x89/0xb0 [ 113.785039] SyS_ioctl+0x8f/0xc0 [ 113.788383] ? do_vfs_ioctl+0x1520/0x1520 [ 113.792512] do_syscall_64+0x281/0x940 [ 113.796374] ? __do_page_fault+0xc90/0xc90 [ 113.800593] ? _raw_spin_unlock_irq+0x27/0x70 [ 113.805065] ? finish_task_switch+0x1c1/0x7e0 [ 113.809537] ? syscall_return_slowpath+0x550/0x550 [ 113.814443] ? syscall_return_slowpath+0x2ac/0x550 [ 113.819351] ? prepare_exit_to_usermode+0x350/0x350 [ 113.824347] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 113.829692] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 113.834517] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 113.839682] RIP: 0033:0x453e69 [ 113.842850] RSP: 002b:00007f6b292e2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 113.850533] RAX: ffffffffffffffda RBX: 00007f6b292e36d4 RCX: 0000000000453e69 2018/03/19 20:48:52 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) syz_emit_ethernet(0x2d1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0xb6, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0xffffffffb33178fe, 0x4) 2018/03/19 20:48:52 executing program 0: r0 = socket(0x11, 0x2000000003, 0x7ffe) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x10001, 0x38}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000, r1, 0x0, 0xffffffffffffffff}) signalfd4(r0, &(0x7f0000000080)={0x9}, 0x8, 0x80800) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x5) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2) 2018/03/19 20:48:52 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff0200000000000020000000000000010200907800000000609433df0000320000000000000000000000000100000001fe800000000000000b00000000100000000000000000006b"], 0x0) 2018/03/19 20:48:52 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) 2018/03/19 20:48:52 executing program 3: syz_emit_ethernet(0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000ab0bafc485daf7078441c8000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000320000000000000000000000000000000001fe800000004000000b00000000000000802a08000000006b079a565e7cf080e3003c414c050949ef8092b70d060afe2330bd0ae45ed4dee46065b0630b9f8b2d191a0549e6692caed058e059102166fdca"], 0x0) r0 = getpgid(0x0) ptrace$setregset(0x4205, r0, 0x4, &(0x7f0000000000)={&(0x7f0000000280)="f8dbf26535a00b4eaa781c664053b1bfc8dabe545e71baed6d839bf9109db768aa1016d9ae5aefef95457388c32e295ea20ceb9d708822794b34b265d8e0cd55a56e163e6efb0eedecfb9977b9d1efe03ec7c012ba1d4e406a85def5d120826a3bf28d2d14a17d51ce6f21d89c3410fe94ac8e50c6c238c0531fe1bc4deee9d41390a579954abf705d8b1930c0f60f711519d1138665b8722200e7a8d9c49c5d1d31e960e46d5d1c8bda134f30046e26e8c9e9f9299d38a06e8b2f82eb14d0883127588bf8a116bc633370a137a3553345a987bf75686693e8b3", 0xffe3}) 2018/03/19 20:48:52 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xa3, 0x9c4}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x0, 0x200, 0x9, 0x2, 0xdbd}, 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x226) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x6, {{0xa, 0x4e21, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x88) 2018/03/19 20:48:52 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000320000000000000000000000000000000001fe800000000000000b00000000000000802a08000000006bea76ab3959457c859e8afbd2ab06cd08b12ba6031dc9"], 0x0) r0 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x2000) shmdt(r0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/19 20:48:52 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000040)="a732273e88e518a99bd9d6127b9550a7a41fa15b6c58a5088b3108f333541d958aac8bdd719c854d10f0e084f0bf2fe84b39cdcf618a5bd0ef1b3822a88332571bc59ab592dc1a2d005fe3b205f4a90ac5e2c79f291d4eccb1cad7377ecbf877c553a41d686be7ad70c0748dd680745710065a9fd2defceab6b9b7bc13d25c76227a24f62f803b87696c6c38518834ab88af60052d98d7038ba99a10ba1d347ce89c39f5df44684a284c7fcc6eb03afffd97c5a65fd5483f", 0xb8, 0x4000810, 0x0, 0x0) setuid(0x0) 2018/03/19 20:48:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:52 executing program 7: r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffd) setsockopt$sock_int(r0, 0x1, 0x400002b, &(0x7f0000000140)=0x404100fffffffff, 0x257) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffffff29, 0x100) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x8, 0x7}, 0x0, 0xfff, 0x10001, {0x4, 0xe5f}, 0x2, 0x33cc}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040), 0x10) 2018/03/19 20:48:52 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x20004, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000006f80)="010000000000000018") setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x8000, 0x6, 0x1, 0xffffffff, 0x5}, 0x14) [ 113.857777] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000014 [ 113.865024] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 113.872270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 113.879513] R13: 000000000000021d R14: 00000000006f3358 R15: 0000000000000000 2018/03/19 20:48:52 executing program 3: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000280)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) setsockopt(r0, 0x6931639b, 0x53, &(0x7f00000002c0)="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", 0x1000) r1 = gettid() exit(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='ns/pid\x00') syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xffffffffffffff14, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffff0000000000000000000000000000000000000000ffffe00000021600000000000000c20400000003c204000000090502040116000001640000004e244e20000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0048001f907859fc13001837a5d266aab07ca6ea8cad99d04ed4fe00f989759a17247b91fe00f98904000000a89a0869620ef73d5d3756c7a3a481731bcdc15e439553b3adf9c9fdaf2e86d1bf1b1ec3875a272c86bfdf3362d3fbf99e44a6077fb32d5e4f67d41a44b1f59a147dffdf5295d328714000bc27a3613e8e8561513d5a0a1814ce69a094ac109ac26651b678f986dc8c07ec879a3473c5b2f0f72cdb10bd46f75ceb9b2702cfa7cf39269963d3b1502a46b9053c86bd14e894192831104747f9f765177bc85a20bd49cd4f65bef2026c65476dbdda413a228d7c2c1106b2afd3a9daa1679f9a7e76cea9c110f7ed7a"], 0x0) socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000012c0)={0x8, 0x9, 0x1f}) r5 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r5, 0x227a, &(0x7f0000000000)) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000240)=0x654, 0x4) 2018/03/19 20:48:52 executing program 2: socketpair$inet6(0xa, 0x1, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x100}, 0x8) remap_file_pages(&(0x7f0000d49000/0x3000)=nil, 0x3000, 0x0, 0xfffffffffffffffe, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00000001c0)={r3, &(0x7f0000000180)=""/19}) 2018/03/19 20:48:52 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x24}, {0x6}]}, 0x10) write(r1, &(0x7f0000001280), 0x0) r2 = accept4(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80, 0x800) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000100)=0x1, 0x4) 2018/03/19 20:48:52 executing program 7: keyctl$session_to_parent(0x12) r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x218) 2018/03/19 20:48:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:52 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$llc(r0, &(0x7f0000000040)="c548b4c86127cabaf4f715099a98bc71577b62d4df0b335f48424dbbd47301c7a4c3a6020f1ee285f04064f18fc9924a23a81d21b147d5bf29316eb4b68811f8d4a2b76b5dc116cb8b4dfde68eb30e28edd7989e2db8fb26e064a11c7600095a179b80cbb5a5eaae95f8ef1a15b4d76027a7e28cd38df0e8a3405cb4e933c791cec3a37cdb9f7f41270805673437dd609d8e7d20a7157a29a0f106c0e6f7d493e7dfaa8f8675f395ce7218352fe744b13d50e3ce55a441dc0081", 0xba, 0x40000, &(0x7f0000000100)={0x1a, 0x101, 0x9534, 0x9, 0x10000, 0xffffffffffffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000e95000)=[{}, {}], 0x30) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write(r1, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) io_setup(0x4bdb, &(0x7f0000000140)=0x0) io_getevents(r2, 0x1, 0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)={0x77359400}) write$tun(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1667a3360800000000000000000000000008000000000000002000002c"], 0x36) write$sndseq(r1, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x2000000000000000}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) poll(&(0x7f0000df8fe0), 0x0, 0x0) 2018/03/19 20:48:52 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000000140)=""/4096, &(0x7f0000000080)=0x1000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000100)={&(0x7f00000011c0)={0x14, 0x5, 0x6, 0x800000001, 0x0, 0x0, {0x800000000}}, 0x14}, 0x1}, 0x100) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001140)) 2018/03/19 20:48:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0xf15, 0x0, 0x0, {}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0xffffffffffffd84f) [ 113.957151] audit: type=1400 audit(1521492532.696:565): avc: denied { setuid } for pid=16216 comm="syz-executor4" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 20:48:52 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in=@broadcast}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{0x58, 0xffff, 0x7fffffff, 0x8d47, 0xc2, 0xfffffffffffffffc, 0x3, 0x7, 0x4, 0x9, 0x8, 0x99c, 0x800}, {0x9, 0x101, 0x7ff, 0x2, 0x8001, 0x0, 0x3, 0x2, 0x4, 0x7, 0x80, 0xca4, 0x200}, {0x51c, 0xfffffffffffffff7, 0x1f, 0x3f, 0x3, 0x7f, 0x80000001, 0xabb00000, 0xffff, 0x280000, 0xb9b, 0x3, 0x3800000}], 0x2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x14) socket$inet(0x2, 0x4000000000000001, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 114.017487] audit: type=1400 audit(1521492532.756:566): avc: denied { net_raw } for pid=16230 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 20:48:52 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) ptrace$cont(0x7, r1, 0xaccd, 0x8000) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100000000, 0x9dbb0a4337f6abc4) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000200)=0x86d) r4 = getgid() fchownat(r2, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r5}, 0x10) [ 114.090263] audit: type=1400 audit(1521492532.785:567): avc: denied { net_admin } for pid=16230 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 114.114911] audit: type=1400 audit(1521492532.821:568): avc: denied { map } for pid=16251 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/19 20:48:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x282c03, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) [ 114.136952] audit: type=1400 audit(1521492532.854:569): avc: denied { dac_read_search } for pid=4306 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 114.162158] audit: type=1400 audit(1521492532.854:570): avc: denied { dac_override } for pid=4306 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 20:48:52 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000200000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000320000000000000000000000000000000001fe800000000000000b00000000000000802a08000000006b"], 0x0) 2018/03/19 20:48:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6c6f6772d278ae3f6f746174655f7661725f6c69625f743a7315294cabe4638710bc56c4fbd8473020737973753a73797374656d5f723a6b65726e656c5f743a7330000095a17248395c672c0d2af1c2db0000"], 0x4a) 2018/03/19 20:48:52 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) getuid() r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2) getrandom(&(0x7f00000000c0)=""/22, 0x16, 0x1) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000100)={0x0, 0x100000001, 0x6}) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) prctl$setptracer(0x59616d61, r2) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000180)=r2) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1bc58816, 0x1) socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) connect$inet(r3, &(0x7f0000000200)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000240)=0x2) bind$vsock_dgram(r1, &(0x7f0000000280)={0x28, 0x0, 0x0, @host=0x2}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r3, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r4, 0x8, 0x18}, 0xc) ioctl$TCSBRK(r3, 0x5409, 0xdf) fcntl$getflags(r0, 0x40b) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0xffff, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22}}, 0x9, 0x2a0}, &(0x7f00000004c0)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000500)={r6, 0x2, 0xfff, 0x8000, 0xfffffffffffffffc, 0x200, 0x0, 0x8, {r7, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xff, 0x7fff, 0x1, 0xff}}, &(0x7f00000005c0)=0xb0) timerfd_gettime(r3, &(0x7f0000000600)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000640)="a9975102681e4d72a3d2a9fe1fff9a461decc3834e2aa0fb88cd7dba67abad8808a7c37b5aa335a5159ade474d6ad11da3ce8d9eae682687ae8c4d34e49c8abae32bcc6267a1") ioctl$int_out(r5, 0x5460, &(0x7f00000006c0)) timerfd_settime(r1, 0x1, &(0x7f0000000700)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000740)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000780)={r6, 0x2, 0x2, [0x100, 0x2]}, 0xc) ustat(0x8, &(0x7f00000007c0)) 2018/03/19 20:48:53 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) timer_create(0x7, &(0x7f00000002c0)={0x0, 0x3b, 0x3, @thr={&(0x7f0000000200)="48fe14b0347cc1e91330b87095c3042b337d9dcdd79090b3ffc57abb9d632549596f4e1cbad35096c65dd2cd", &(0x7f0000000240)="8836673ce24e3167da2f83b0a0b84cac9d2ae79275f6864c1bdab95c3728d5d0f7539707b4ff47ddbb73b2eccc4eb569cca8405202ad4919a867d80191ac8e11213294abc804811de9066f90f269fb5e05af968edc9c51d87714f7f6ae54038ec69675c8ac94288e033f6a5308681ec1cbe11fcb2044a3f0b6eaa4"}}, &(0x7f0000000300)=0x0) timer_settime(r3, 0x1, &(0x7f0000000340)={{0x77359400}, {0x77359400}}, &(0x7f0000000380)) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000000cffc)=0x6, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x4, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0xb, &(0x7f0000000000)=0x1, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000003c0)={'filter\x00', 0x0, 0x3, 0xf, [], 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000140)=""/15}, &(0x7f0000000440)=0x78) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000008ff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000580)=ANY=[@ANYBLOB="f0000000100029010000000000000000e0000002000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf0}, 0x1}, 0x0) 2018/03/19 20:48:53 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c20000000000000000000800450000600000000000119078ac1414bbac1414000420880b000800003acb3d224487b4b900000800000086dd080088be00000000100000000100000000000000080022eb000000002000000002000000000000000000000008006558000000002faa"], &(0x7f0000000040)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000100)={{0x3, 0xff, 0x8, 0x9, 0x0, 0x4}, 0x84, 0xfffffffffffffff7, 0x89e1, 0xb45, 0x81, "12cd56a4f3435747c60a5d35d2f171920e144a39f9b38d4da8e6bd13d3152266f8291b5f0453ae9b4131dcca4967fcbcd389fa7896f90b949a8f668bb68fdacc3cc003628b24b4d592acae6ce0a6883afaa8ebc43a391b123f85ba2c4b912edaac92d56ef2f2d83d4a8888783b22164abeac882477f57273f5ddbd5ad7872f19"}) 2018/03/19 20:48:53 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$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0xfffffffffffffff8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306}, 0x28, {0x2, 0x4e21, @broadcast=0xffffffff}, 'bond0\x00'}) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={0x0}) sendmsg$key(r1, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f00001d7000)={0x1e, 0x0, 0x401, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x2ac4}, 0x1}, 0x0) 2018/03/19 20:48:53 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x20, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext={0x6, 0x3}}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) syz_emit_ethernet(0x4a, &(0x7f00003a7000)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa00ff86dd6054030000143a00fe8000000000000000000000000000ffff020000000000000099830d41c2dbc200000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/03/19 20:48:53 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000440)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x81, 0x8678}, &(0x7f0000000500)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x401, 0x4, 0xffff, 0xffffffffffffe1be, r2}, 0x10) syz_emit_ethernet(0x108, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="4f4fb96abda3", [{[{0x9100, 0x3, 0xfffffffffffffffa, 0x2}], {0x8100, 0xff, 0x6, 0x10000000004}}], {@mpls_mc={0x8848, {[{0xa84c, 0x4, 0x6, 0x5}, {0x3ff, 0x0, 0xc000000000000000, 0x63}, {0xfffffffffffffffa, 0xfff, 0x2, 0x100000000}, {0x3f, 0x1ff, 0x6, 0x9}, {0x10001, 0x3, 0x8, 0x10001}], @generic="8ab68c6d1ca538d582ad456f060e31b308db90fccd1fd05dbd16613f9dcb9798650e7f81c7ff20a8e91cef4979521fbd19bab52ea6cb4ae3549f8909653ec9a5b39b3c9fe85f911345b26547a204502093e7a0c97ede0b391609bdf90119b54d7c22db9d2519db6b7321b110a683a02ef646ee8e6d6dcd81b659a8f4aafb7be00668288a618e0f65428c9e663d9ce72a7f4db5ad1cab33ac3d30c3d9d783cf5106d6fd1d9d277a48a3c63e1af9cbb5795f04b82c4a8532cb2612c0e4b58340415bf3f81a8f0389932a563105545dfe1621b8a19f74e0280fa681aa7b8254"}}}}, 0x0) 2018/03/19 20:48:53 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7ff}}, 0x100000001, 0xffff, 0x97, 0x9, 0x5c}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x8, 0x3f}, &(0x7f00000001c0)=0xc) signalfd(0xffffffffffffffff, &(0x7f0000000180), 0x31) 2018/03/19 20:48:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x10000003fffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[], &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x2, 0x0, [{0xd, 0x9}, {0x1}]}) 2018/03/19 20:48:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:53 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) add_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="4dbb83e31c241a4b01caf2e4bb9240be97475b93c54c34615ee13745987a26d7268ba6bcc21c79de3c2f855d766c972c98a160df75287f33f31a3faae52ad29ac9a27855149c9de8b87cf6e932920cddc818b8d21246575a8da25ef868d13c4d33d02d098f2455e6d52a579d7eeafbd78e68f4b4ba55feab9d52bebea5aa7497d5a069b3e8da8d6d987c33e58675ed50d46ea8a8c79c8a55dcb7f6e7d7d9858d65e4be0bcbbbdebc57506be3090746cd2daaba40f869a11628e4403a8eca131b834b108ae1abeb5dfeefd4274a8abff4ec087637fb562ba1a099d087812fc2eba282339ea3d36c", 0xe7, 0xfffffffffffffffa) keyctl$set_timeout(0xf, 0x0, 0x80000000) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="020a0000e5009cfdf67cd689878ae74752d71e390a5def63c3de0f1ebc8195f91a2f253777ff00858d2adae3ffcd955170a23e5df994f8ec65a659f36ff452d854a7b50dc894667103335d14bda1fa14ce9027ebfc54e7cb1c176f931dd1b6b232dbdee77bfe791540756cb25e8ccd9c113ced95db1b7f1af64bda9b36b98426e865429127ef95f8b95b1ce8130ea265"], 0x10}, 0x1}, 0x0) 2018/03/19 20:48:53 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x7fffffff, 0x7f}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x7fffffff}, 0x8) r3 = socket(0x1e, 0x2, 0x6) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) bind$can_raw(r0, &(0x7f0000000240)={0x1d, r5}, 0x10) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000280)={'ip6gretap0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/19 20:48:53 executing program 2: r0 = socket(0x1e, 0x804, 0x0) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"02001f080000fc"}, 0x3}, 0x10) 2018/03/19 20:48:53 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040), &(0x7f0000000080)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x80, 0x7, 0x5, {}, 0x8, 0x8001}) 2018/03/19 20:48:53 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x2840) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x6, 0x0, [{0x27c, 0x0, 0x100000001}, {0xc00002c6, 0x0, 0x1ff}, {0xb68, 0x0, 0xffff}, {0xbff, 0x0, 0x7}, {0x40000bde, 0x0, 0x100000000}, {0xbeb, 0x0, 0x81}]}) 2018/03/19 20:48:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) recvfrom$ax25(r0, &(0x7f0000000080)=""/163, 0xa3, 0x0, 0x0, 0x2ae) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7f, 0x4000) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr]}, 0x1c) 2018/03/19 20:48:53 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x97f8, 0x8) recvmmsg(r1, &(0x7f0000000e40)=[{{&(0x7f0000000740)=@pppol2tpv3, 0x2e, &(0x7f0000000940)=[{&(0x7f0000001080)=""/169, 0xa9}], 0x1, &(0x7f0000000980)=""/32, 0x20}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000cc0)=""/254, 0xfe}], 0x1}}], 0x2, 0x10002, &(0x7f0000000f00)={0x0, 0x989680}) 2018/03/19 20:48:53 executing program 4: lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x8, 0x4) r1 = socket$inet(0x2, 0x3, 0x3) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'vcan0\x00', 0xf6}) flistxattr(r0, &(0x7f0000000100)=""/152, 0x98) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000280)=""/67) readahead(r0, 0x0, 0x8) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8908040000", 0x5) 2018/03/19 20:48:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000100)=ANY=[@ANYBLOB="07000000000c0000000000000058a7e20009b10000000000b09651000000000054c17ac3d0e0896083b715778d770000000000"]) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:53 executing program 3: syz_emit_ethernet(0xfffffffffffffdd2, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/03/19 20:48:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000180)={0x3, r0, 0x1}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'vlan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000240)={'ip6tnl0\x00', r4}) ioctl$TIOCNOTTY(r3, 0x5422) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r5, 0x7709, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r6, &(0x7f0000000100)={0xfffffffffffff795}, 0x8, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/19 20:48:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000219fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f00000000c0)="02a180f1186767854c0b312fcf2ee72fe24e01065e41ebb1c9537a6a18a175d1449a4caf129260e7110225899243b5a296f78f98fcee52d3fbd098d85f71c39cd7f8ba69bfba066ce66702b509fcff3ae5c06e5089170c1d2ccf2d1135dab5246fe6d4bb", 0x64) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/03/19 20:48:53 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffff1f25e8a0781dffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0020320000000000000000000000000000000001fe80007eeab2ad000b00000000000000802a08000000006b"], 0x0) 2018/03/19 20:48:53 executing program 7: r0 = socket(0x2000000000000010, 0x803, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f0806bd104feff001c020b49ff6e10b500000700eb0800030001000000", 0xffffffffffffffab) r1 = open(&(0x7f0000000000)='./file0\x00', 0x684000, 0x1) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/46) 2018/03/19 20:48:53 executing program 4: r0 = socket$inet(0x10, 0x2, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001f88)}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), 0x4) poll(&(0x7f0000000100)=[{r1, 0x4000}, {r0, 0x2}, {r0, 0x3011}, {r1, 0x4054}, {r1}, {r0, 0x401}], 0x6, 0x401) 2018/03/19 20:48:53 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x100000001, 0x8) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) sendmsg$nl_netfilter(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000800}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)={0x27c, 0x14, 0xd, 0x200, 0x70bd2b, 0x25dfdbfd, {0x3, 0x0, 0x9}, [@nested={0x168, 0x13, [@generic="09bb84c17ba9fe1376fdd2915f66f098e4fdcfef3b97b07a40b43ff44bb0ea0e4bac7884c7b9bd0c0b5371482773e3870a8309433659bb1b880d1203d6cb8069db222e88bf539ae803bd38ac6d9042a9a7dd7d03f35be535", @generic="55f73e2c08035e2d6285d3d8", @generic="bc2ad2a2", @generic="b2dfc022850b8c06d9d079d59f9f5958f2d21796216c32235b3527e69c9dd655ca89b829e0265da9d8ca50cf4955b8e5d40047fe7fc2e743b134dc2adef47d45030625b3224e959c4a6925c8b35a8f3a09bb21bf9c55226c2f3711e1f5e17b187d30cb96a2c358fa73eda656c2eaf6750e51399d97a0d3f7491be17f16ae910fc0eb04bb7de58a17aea8ba8b93967075a7ec20421e7016b2b592a148d82e06649d56132807608eee42399294c1f1154dba907b9ea77756037bafe8e010eb232a5eebfe3ff3044f3be6ff031e9666d55f47cd91cbae94dd31d2ccbe8bfb4376dc4e180b45192a21181c3aca2845", @typed={0xc, 0x4, @u32=0x2}]}, @nested={0x100, 0x5b, [@generic="64d929849176322c16d5e321972edb801ba14eebb0c598bfd13e631c21b5b02581bf8444ecf58bde0be00ad57fb6ec7028a81b870632cdf3d1bbe43af519ac834e219c1344c5d5674084e34914dad1d0ca4718cdb4bb10ada73ed8712f83cb7d3a646bd6ae8b6375494b8be7113a13964e37c46051e1e2e8de0f5a8004f04ea3cd5f9a9f829d0a8edfd506327dcc7b4030598310d2f559c2533a586497", @typed={0x44, 0x72, @binary="5edc7d8743e15b68c742578947dfb9a07cfaf249802d2e63cfb08c9dbe915e67475c560fb3e84cfecc5633963b5e72804eac21b97b648e9c4a"}, @typed={0x18, 0xa, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x27c}, 0x1, 0x0, 0x0, 0x4040}, 0x20000800) 2018/03/19 20:48:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x104000000000000, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7ff, 0x8040) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0), &(0x7f0000000340)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000040)={{0x0, 0x3, 0xbc84, 0x3, 0x4}, 0xffffffffffff7fff, 0x80000000}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000100)={@broadcast, @local, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20020200}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="70000000160001002abd7000ffdbdf2502180200", @ANYRES32=r4, @ANYBLOB="080004000000000008000100e00000010800040000000000080004000000000008000800410000001400030069700003006970646470300000000000000000000008000200ac1414aa7ef9b30233972433d3b3897804623debdb27212162723271596730397c9b1605086021098f2df429fabf697b1fb2a4ee74"], 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0xfffffffffffffffe) 2018/03/19 20:48:53 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x200, 0x800, 0x0, 0x4, 0x5}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x7, 0x2db5, 0x8, 0xfff, 0x7b6, 0x10001, 0x7fff, 0xfffffffffffffff8, r1}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0xd, 0x7, 0x32, r2}, &(0x7f0000000100)=0x10) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000300)="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") ioctl(r0, 0x800000000000937e, &(0x7f0000017000)) 2018/03/19 20:48:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x80000001) bind$alg(r0, &(0x7f0000c6cfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000676000)="e307b0d50a830cb30000000000000200", 0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x5, 0x200, 0x7, 0xd5, 0x4, 0x2, 0x0, {0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x2e1f1e1f, 0x8, 0x10001, 0x1}}, &(0x7f00000003c0)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000400)={r2, 0x1}, 0x8) accept$alg(r0, 0x0, 0x0) r3 = dup(r1) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000240)={0x1ff}) getsockopt$llc_int(r3, 0x10c, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000140)={0xff, 0x3, 0x2}) fcntl$setstatus(r0, 0x4, 0x802) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100)=0x1b, 0x4) sendmsg$nl_netfilter(r3, &(0x7f0000f6afc8)={&(0x7f000090fff4)={0x10}, 0xc, &(0x7f0000b9bff0)={&(0x7f0000640000)={0x14}, 0x14}, 0x1}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000280)={'NETMAP\x00'}, &(0x7f00000002c0)=0x1e) fremovexattr(r1, &(0x7f0000000200)=@random={'os2.', "6d696d655f747970652e26766d6e65743040f42a5b74727573746564757365722f776c616e302976626f786e6574316e6f64657640272600"}) 2018/03/19 20:48:53 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 2018/03/19 20:48:53 executing program 5: r0 = socket(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003f291d)='net/ip_mr_cache\x00') sendfile(r0, r1, &(0x7f00002bcff8)=0x4b, 0x67) getsockname$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/03/19 20:48:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x88080, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000300)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000005c0)='\x00\x00\x00\x004A\x00', 0xfffffffffffffe56) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000500)="714277757a73dfb626cd6ec2d7033c62", 0x10}], 0x1, &(0x7f0000000400)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 2018/03/19 20:48:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) inotify_add_watch(r3, &(0x7f0000000540)='./file0\x00', 0xc) epoll_wait(r3, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmget(0x3, 0x11000, 0x200, &(0x7f0000000000/0x11000)=nil) r4 = shmget(0x2, 0x4000, 0x98, &(0x7f0000003000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={0x0, 0xffffffffffff8001}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000008c0)={r6, 0xffffffff}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r7, 0x1}) r8 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000900)={0x101ff, 0x0, 0x8000000001, 0x1000, &(0x7f000075f000/0x1000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) ioctl$DRM_IOCTL_AGP_INFO(r8, 0x80386433, &(0x7f0000000400)=""/45) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000003c0)={r9, 0x8}, &(0x7f0000000480)=0x8) accept(r8, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000000800)={r9}, &(0x7f0000000840)=0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000580)={&(0x7f00000002c0)='./file0\x00', r8}, 0x10) clock_gettime(0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000740)={0x0, 0x3, 'client1\x00', 0x4, "78edf51a8c7ed49b", "085366460e2c350fb8cf4f4f79d07d63c48cd3b00f1544d4ee13df3acd64508e", 0x7}) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000040)='\x00') ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000006c0)={r7, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 114.630714] audit: type=1400 audit(1521492533.370:571): avc: denied { net_raw } for pid=16362 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 114.655211] audit: type=1400 audit(1521492533.374:572): avc: denied { dac_read_search } for pid=16358 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 20:48:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x101200) 2018/03/19 20:48:53 executing program 3: syz_emit_ethernet(0x11d1, &(0x7f0000001040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x2, 0x6, "793cc3", 0x119b, 0x2c, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {[@fragment={0x0, 0x0, 0x100, 0x2e, 0x0, 0x6, 0x67}, @srh={0x7f, 0x2, 0x4, 0x1, 0x7, 0x3, 0xfff, [@remote={0xfe, 0x80, [], 0xbb}]}, @hopopts={0x3d, 0x208, [], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @hao={0xc9, 0x10}, @ra={0x5, 0x2, 0x8c02}, @enc_lim={0x4, 0x1, 0x9}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x800, 0x1000, "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"}, @enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x21, 0x1, [], [@jumbo={0xc2, 0x4, 0x2f0}, @pad1={0x0, 0x1}]}, @srh={0x1, 0x6, 0x4, 0x3, 0x100000001, 0x3ff, 0x8, [@empty, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, @routing={0x0, 0x4, 0x2, 0x3, 0x0, [@dev={0xfe, 0x80, [], 0x16}, @dev={0xfe, 0x80, [], 0x12}]}], @udp={0x4e24, 0x4e22, 0xb3, 0x0, "fd5a0b368ba01a3d42a68a08b6dde0842c728d214234a30ce0f83ea73c59c8e6d5cf0930e4d6b273e8d40343843652c0906f93445f9b8014a553c4709a3f599840609164ae5597d3a247f64270f292948202f971c10cc89b6051ba5c43169c5dbeef17cd4d8264326a140b7a383f08e0201830283ec052e4b61e8f19e9d3c8b4ef4d39f9bcb4f1befeff9a24c619f2fb582cd821d68b6a008b1fdd0325c0fd1f4876b4323b715b84e776ae"}}}}}}, 0x0) acct(&(0x7f0000000000)='./file0\x00') 2018/03/19 20:48:53 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x4, &(0x7f0000000200)=""/151) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tgkill(r0, r0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) ptrace$peek(0x1, r0, &(0x7f0000000040)) pread64(r1, &(0x7f00000001c0)=""/26, 0x52, 0x0) [ 114.680184] audit: type=1400 audit(1521492533.417:573): avc: denied { net_admin } for pid=4297 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 20:48:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000240)=0xbf) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000a80)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f00000009c0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000780)=""/217, 0xd9}], 0x1, &(0x7f00000008c0)=""/223, 0xdf}}], 0x1, 0x0, 0x0) 2018/03/19 20:48:53 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40040, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x7, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000180)={r1, 0x5}) 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) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) 2018/03/19 20:48:53 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/03/19 20:48:53 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffffffffffc, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0xfffffffffffffe1e, &(0x7f0000012000), 0x1, &(0x7f000001c000)}, 0xc100) r1 = dup2(r0, r0) sendmsg$key(r1, &(0x7f000000b000)={0x0, 0x0, &(0x7f000001fff0)={&(0x7f0000003fd0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/19 20:48:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:53 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfde7, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c16d34", 0x8, 0x33, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) madvise(&(0x7f00004f4000/0x4000)=nil, 0x4000, 0x11) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x900, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="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") 2018/03/19 20:48:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x3f) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000140)="771b5092e6faba55cb61178a997e4cc42c8594cc0e5c1700ede7a1ded414139d7802de96692972204b9cdbce566e991a733d55c8f2b69889ea5325787eb030a24b4fa11f524c18d4f53d00fba687e2c62cabd41a6c6eee402a9216432fec6904859fb8ea8974379c14d11be4587d435c222e2b24ccc8341814a13bac78", 0x7d) socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r1, r1, 0x6, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x22, 0x1, 0x20}, &(0x7f0000000300)=0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000fc, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000040)={[0xfffffffffffff001, 0x4, 0xfffffffffffffff7, 0x0, 0x5, 0x5, 0x9, 0x7, 0x6, 0x100000001, 0x1, 0x5, 0x40, 0x1, 0x40, 0x8], 0x5000, 0x28000}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000340)={'gre0\x00', 0x2000}) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0x70bd26, 0x4}, 0x18e}, 0x1}, 0x0) 2018/03/19 20:48:53 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0x0, 0x4, 0xc51, 0x0, 0x0, [], [], [], 0x8, 0x6}) 2018/03/19 20:48:53 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) r1 = accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) recvmsg$kcm(r0, &(0x7f0000001740)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000001640)=[{&(0x7f0000000180)=""/108, 0x6c}, {&(0x7f0000000200)=""/70, 0x46}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/120, 0x78}, {&(0x7f0000001300)=""/20, 0x14}, {&(0x7f0000001340)=""/89, 0x59}, {&(0x7f00000013c0)=""/241, 0xf1}, {&(0x7f00000014c0)=""/73, 0x49}, {&(0x7f0000001540)=""/224, 0xe0}], 0x9, &(0x7f0000001700)=""/46, 0x2e, 0x80000001}, 0x20) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000001780)=0x8, 0x4) pread64(r1, &(0x7f00000017c0)=""/69, 0x45, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001840)=0x1) r2 = getpgrp(0xffffffffffffffff) sched_setattr(r2, &(0x7f0000001880)={0x30, 0x3, 0x0, 0x3, 0x80000001, 0x62820c57, 0x20, 0x10000}, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000018c0)={'security\x00'}, &(0x7f0000001940)=0x54) r3 = accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001980)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) getsockname$ax25(r0, &(0x7f00000019c0), &(0x7f0000001a00)=0x10) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001a40)=""/225) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001b40)) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001b80)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x5) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000001bc0)={0x6c, 0x200, 0x1, 0x39f, 0x1ff, 0x5}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000001c80)={0x1, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000001d40)=@assoc_value={0x0, 0x9}, &(0x7f0000001d80)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001dc0)={r5, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}}}, 0x6, 0x7}, &(0x7f0000001e80)=0x90) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001ec0)=0x80, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000001f00)=[@in={0x2, 0x4e20, @rand_addr=0x800}], 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000001f40)={r6, 0xfffffffffffffff7}, &(0x7f0000001f80)=0x8) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001fc0)='/dev/kvm\x00', 0x200000, 0x0) sendfile(r7, r3, &(0x7f0000002000), 0x2ea) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000005200)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000005300)=0xe8) accept$packet(r4, &(0x7f0000006500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006540)=0x14) sendmmsg(r4, &(0x7f0000006780)=[{{&(0x7f0000002040)=@generic={0x11, "40b4e94a671e346ec002b0e3b34ae61e5679cf522a7eb565946a983e1976f6381cfc6d215006358999180c994b99c9ca36b37f9557d717272f06f859b8972d36456f1948e35211bc588464d49403ab39031774d383dd995bf2f84492176f3016abe1e9488c9263d70185f9e3ab3c4a9601f09c9d474e4f8353d2d335ab2b"}, 0x80, &(0x7f0000002340)=[{&(0x7f00000020c0)="1532d31c108a832440e54c89d0f725152eff8019f9b78e1849d33cceedfeb87c58ffa3689cf6e64055a4480318f6046ed5e0d025bd0a5a47d01b9fb7cd0a79f07abee5157b505396a406955b82379f6d4b91ca90725bdaf3a0b89967d172ba3acc42aef06351b6dbe9cf7318479f2cfe5663840be684332ffebf93feb881ddcd710994db84661700638b8df4cf068375281ce446bf62b31a6985a106c27fd83d745a7271a64eac953721aa7cca9f01dcdad21e9b91ece78257f377d26f93e805482ab14bdac1c6a905f254eb848a54fbf48f1ebc93ec53d698c2992b6fa32deebb7bac6956be53fa9290016a2fcbd8", 0xef}, {&(0x7f00000021c0)="41a334f5e62e83eec2432f6793262cd5c00cca1b775069ac7bec66", 0x1b}, {&(0x7f0000002200)="83665a94fe818155a2c0dda04fdf58c6a14f3edea2c5d539a46080904a2fe512feae538583ffc183c16307f79908476d887c090122068e85bf1b6a897eb402b7c219ce18f404a259ca1590152fe83fd9be9364bf9030ad1196e1fe612f39617720e81fa9a80bc8108e36a1c5e4050a1f95a01d368d52c7b43b3a025ca0ada75fd0bbb7be57cb20837caa11b4007850d4c6b04a1a0029dbf910a77fa8ffe3c18706ec20022dc29f514dd7d619217223acc33a0fccd003a0f4c57d6b6c6b23c7cb8ae08018295172373b811fc28f764b9cca08e43f", 0xd4}, {&(0x7f0000002300)="f101ad55877c75e3128ef9a6bd0ea52a1fbb52bd93d1aa776068e7d5473c91aa6a7e804790870ddcf932c9d9ab6b18e3e142a7566105348493ee19f3", 0x3c}], 0x4, &(0x7f0000002380)=[{0x1010, 0x10b, 0x1, "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&(0x7f0000005580)=[{&(0x7f00000053c0)="468706276ad9bdb3d3da56ccd90b495f46a7745bf7030dabcd365b2f92fb9a974bf1f14ff45d8a09eb763be4ef7268315a19541680ff8d132cbd4ddf08ec4ffa9eccd14e324f930f88bd7be6862a8b108b68c9022293ea4205674adac95f5f78461af3791567005c578f0858bf02f1d7c17205da0771344519d78cc7cc55ce17786486ad6caf612747ec19a9df74da753fc94c69fbdbf30ff0d0ac87eeaad30ece7d29eb9ec05ca60aeebc9fd02a459dff500a320d6179307286db826c1bbf16f8b6ff56ed288c380605080337819c", 0xcf}, {&(0x7f00000054c0)="327e440c142ffe367c87cf9279d6a9cb87353e613da451679833baf38bb454f9e6172799c2ce1a2749d77c52086e424c6d2f04d2d36b29272e2638226ec027e0c2321ab7d26562bd56dd2599c38805befbc30b6fbd568e2ef20a69287bfc6e01887d1788a4edd3acec96bb96743c43d2c983733c5c16f52ce6f16adf9bad618b716199e0db244a6b69bb80f0a62fd964b54af015a1b5d3345f372dbe33eecdead659be32258a8702d3c048f3c3eb123c", 0xb0}], 0x2}, 0x2}, {{&(0x7f00000055c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x0, 0x1, 0x1, 0x0, {0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000005b80)=[{&(0x7f0000005640)="7bc4eefba3f3479b75df9974f0bec0d3904c056a8eea0d2f7d51ef1845dec8a40f2617cb18c47f36ae386117d9398fc5e2d2037f21ef32ab12aa9b37fab2c83790850a2b6549013edb40afaf95a15419a512cf2eafd0e32976874b5be1b1524390de197c70491216fd47ed6c8b86b2f2235f60932c32e8b3b302c74198033d58070c730e6344981c", 0x88}, {&(0x7f0000005700)="196efaf2241700b11c02f020c56bad53326af3e89198cc739d8ff825c136948b39067580d81142f4234d830a908ec92959cb39bedb264e1bbd2e76fe3eb8afba5bf5462c9099c98ab62c3bbf0bd9909c825ebd660323555296f52d1666e76d4c9922b48c48baeb03", 0x68}, {&(0x7f0000005780)="800e3bbef038cce28f21a3d1d8a00037bf4b68b2c508bc1e32078cbb8fecf834157a800e68cbaeb1ec55456e4040ad2cb27a04b70ef22c64570e2a319feb1927bce9710624590b70e656627b63a32ea98a0fabd27b3df0", 0x57}, {&(0x7f0000005800)="4bbdfb45f1fe3b9deb2584aaf6ffc5a84ca0aa06cd9e0734b4d9e660f824f00b1330974fa40e18b3ecd1e1a8771d973813bcf1536104", 0x36}, {&(0x7f0000005840)="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", 0xfb}, {&(0x7f0000005940)="7026dd3223801a0a8ff7d0c8d89ec357e125a12d70784e4276b1ce04b6abeafcf440d738ebf8541e4d6cfd0f81c73bb801cb160c48be85d977f50b9dfaab8b691b484a5f64002ebdc5a0c576646842e19377e46429c8fc7e86bdcb0a1a420022016cd5737f2962", 0x67}, {&(0x7f00000059c0)="f291ec26afb5f32991cd1e8d5fcaeb953dcb7bc8940fa1c06f0521ce6672111af2f45e7b192df3d93c8c1c6e0f92d6f05f58a88bc97dc12da187784cba6a017e3afbec4e1aa29bd536bbfee892cbc42aa8aee6e4ce9b061b131e7d9ad0735f42cfdc2bcac39da40ce7cf545e0282406f3034c410f23d7d77cc357196dab95be1e08e4bd36324b868031caff3ef6613f558", 0x91}, {&(0x7f0000005a80)="d66072a437eba8f6f9f14964b46978f806572bd78f2c104e3948d9267a754e33443c42f2016b344d00ebb53f7badfd8bfffb9de937922cfcbc95ee54e4f5b99eb98795dac0357feff3a9b6a9c983093c3549509981ce351b410c784c55fdb38167b7c947938e3d4907d007b39ac23ce76f0c0cdbb03719f188eec738c54c5ab2150f82d23952b0141c1a7bde45e0f3e6271832e8a20dbe08089fbe8750de643841fc1978a655b2a2152554b89fbd21949b39bb875208031c729cde61a04649abf1254143472f586c74", 0xc9}], 0x8, &(0x7f0000005c00)=[{0x100, 0x117, 0x28, "6472e4f0d2c839b4649b50562798c714bedc26a9da3c96af2614f06806b15f40213c64ad2a3d94df62b70c20b45b121ede35bb515bd919be12478657ac4f9f0a1dbf1164b597785092fc0c9297a8cc2199acd57b399bb467d0c17b4edc0a4f4afe9eae63c53ac4d1c4bf2f8a8b6777b39821da5944685ed9d0af92cd07b37762462cf9c7139857c17df2b1c0c05e01589b5b17074325c68b202a0fab6d35bcadc256137e6569c6f2925909011b876f04e9dd0c14a5c25cdb7950c8849e4f5ff9d2a2f3f2d3517eed92b3814e30ec6c2208375c83271655c8a184ddacef8abadb6a12a4db766bc73cd79b5cbdf4277c83"}, {0xe8, 0x13f, 0x5, "154ee5cc3e8b5351738fa00a938abf83ec9d7957d783fee2c726b4ce928f2993b4b4352450b3160833e42178a4d51d0a8d2aacfb8b3de2e7262ae3fa0553e2566f59fab0aaf9e5fa09c0fe8cad4da16bcacd3ada911e533391c3431330a1187966fd2b231bed45ac6d60c4590d3ef21a127be625b8f98f4353859734e978988da7166ba3fe34cfb28a3234394254cab9b0aa71548f91ad308c915e19a9c940ecd0ad3aa07582917d92590bc8621d1017a283bc9977958e2c62f5c6ed3043419347842c9ad832f00a5e6115630f2a89ba1e3f53a2"}, {0xf0, 0x19f, 0x10001, "98bc7f6acc713b2cd4c2ac72c53f9eb2523648e4760cf40d1805710d0dcabcaee44780dd7951bd85296b00471cd133455ab7b83d7c2ccd41f4a618165ed4dc460068b0e70a357f4556c95b790952d42ac87f5b342b27260eaa9c48d9edde2931d11b083b489b11afdbce9b6dbfa1f9d28043e78cc0341d16bb31acbf81f11b6c4627de6387c8b0407bbb074ac4c882421c86d94a7644a37a539d23896624cdd832e84f41092cf39fc5f5a05e5090a9cb49447cbf9a001958bbc83065f34645a9dc245a253b61e8b9f146e776f0bb2d31f92acc43b0f91b67ec825b"}, {0xb8, 0x101, 0xffffffffffffff80, "0bfa1c4d74327659693831c5f6dc323c3180857f9b516056cd9e0aa6e8a30c621ebfa30a4688c7d74867b8e78f1639a6f8da9618bff12aa865a5e59051e59194641202e27d22b28d198a5e98486117a11d7efc0df439f022b233ed6a3a8cad193a63fddd759a85eb320ea1ed8e94fabf3921c1dc00547fbd9b66a01bb7f11f4fa291f0704e4941105ca22bc220a61db05f94a80c27c0111589728bd7724c4321ba90120830bd63b8"}], 0x390, 0x20000000}, 0x2}, {{&(0x7f0000005fc0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000006040)="63952bae6780d2cd264e29616c4e4af7bc2ceea323609b4c9a759f9a434a9a69cad6f1ca6105cae79396594fb826d808edf054fb3eb5c8e6e41562d5bc9c288df653370a36cb0b974d113a55d71fae4e8868a3ffb54875be779d1b8244e4018b9e717419c096", 0x66}, {&(0x7f00000060c0)="a3d514104882ece72bb8b4702990dd10595f198cd8055a31542f1b049f2ddc29b5740dad4e1d8d9e2b9315d39279d91991acda146e2d11ee2eed6dc2d11b35e070218659b1afcdaf666bd0b73da91321e8927e62271b6183ee8e0bbaffd02793fbcd34a23ff33210d2af8492c4e62d67a702fe7d1806eff5a422093b7264a3daca94ef29f8f45670402bc9539f19841661a92866059aaab8abd2fbc3a20d60d32ed219150c35f7c4e6beca56d68d8e7c6a6f28164095801b12c468363e340f771b35e35f3c3d1c1aadb262b2ff7e1b86184055db40d4931e2fcb53dcc3eff644a1eb60279d3e", 0xe6}], 0x2, 0x0, 0x0, 0x20000004}, 0x7a00000000000000}, {{&(0x7f0000006580)=@can={0x1d, r9}, 0x80, &(0x7f0000006740)=[{&(0x7f0000006600)="94c8ab10bbe908170ec157b2b0d0a23b85d336df210c8bc7964920f3e34af50e4db666f0bcd7ba087d6bba0c5373c4a0c8d2c5f2d90729ff64c83bd61d22f4a5c80229138d26cce858d7f563016a23594b3f698a802030a51f7a533c6a6b53138122d7d88829191aa68a5dab655500b853e8143f1ec2ecf0ccb95a99608fbe624681950bd36e95cad15e650176bc7625301f6cdabd725850f22247d4e50f54ee94a31f285ca37052c68fa68424aef52039ab992170133ff916b432", 0xbb}, {&(0x7f00000066c0)="e1f640546de4ada6c2f59aa542db3f7d052e21a76cad5dd207f0c39bb40d257bcd0dc7f582b153b23fb6ad567a21c1e49214e4c182340823f3", 0x39}, {&(0x7f0000006700)}], 0x3}, 0x5be}], 0x7, 0x44000) sendfile(r0, r7, &(0x7f0000006940), 0x20f) 2018/03/19 20:48:53 executing program 3: 2018/03/19 20:48:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000005c0)='eql\x00', 0x10) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) getgroups(0x3, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f00000002c0)=@proc={0x10}, 0xc, &(0x7f0000000340), 0x0, &(0x7f0000001d80)}, 0x0) write$selinux_access(r3, &(0x7f0000000300)={'system_u:object_r:getty_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x34, 0x32}, 0x34) bind$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0x4e21}, 0x10) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000240)={'eql\x00'}) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f00000001c0)={[{0x4, 0x9, 0x8, 0x7, 0x3, 0x6, 0x0, 0x8000, 0xff, 0x400, 0x101, 0x7, 0x4}, {0xfffffffffffffffa, 0x40, 0x3, 0x6, 0x41, 0x6, 0x7, 0x5, 0x4, 0xff, 0x3, 0x3, 0x7}, {0x7, 0x0, 0x2, 0x1ff, 0xcd6, 0x3, 0x2800000000, 0x40, 0x8, 0x2, 0x3, 0xffff, 0x100}], 0x9}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000700), 0x4) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getpeername$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x8, &(0x7f0000000180)=[@dstype3={0x7, 0x9}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) getpeername$packet(r2, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000840)=0x14) bind$packet(r4, &(0x7f0000000880)={0x11, 0xf7, r7, 0x1, 0xdd5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/19 20:48:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000000)=""/170, &(0x7f00000000c0)=0xaa) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x18}, @dev={0xac, 0x14}}, 0xc) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000100)=0x6) getsockopt$inet_buf(r1, 0x0, 0x33, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/19 20:48:53 executing program 3: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000012fc8)={&(0x7f0000019fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017ff6)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_dev$sndpcmc(&(0x7f00000011c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001200), &(0x7f0000001240)=0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) kcmp(r1, r3, 0x5, r0, r0) r4 = syz_open_pts(0xffffffffffffff9c, 0x800) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000000)) ioctl$KDENABIO(r2, 0x4b36) 2018/03/19 20:48:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000bd6ff4), 0xc) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x401, 0x101000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'gre0\x00'}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000db6000), 0x0, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff7fffffff}, 0x1c) 2018/03/19 20:48:53 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffe44, &(0x7f0000000040)=0x4) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x100) ioctl$int_in(r2, 0x5452, &(0x7f0000acaff8)=0x6) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/03/19 20:48:53 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) getpeername(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x80) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) 2018/03/19 20:48:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x1ff, 0x100, 0xe2, 0x100}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:53 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000600)=@nl=@kern={0x10}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000040)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c0006ea290269c6cdf86a02a79799f04ec45c0700000000000000dc1338d54400009b84136e8d000000000000", 0x4f}], 0x1, &(0x7f00000000c0)=[{0xc0, 0x1ff, 0x1, "6aa4d3bbf01da051f1bc61b03c88fadf4b4ee5c90069452b32cbe60a9d9160fc848919ae22abae3a9ddbe295dda97e733747249d07b71d82999bce03f026dfca55dec1a71bfb520269588f2fee08de91d1cf85e5d8b0cfb5eb7f5f7477867145e412631accff7e8d8bd35ffc57bf5edf8ba66f96ec4265772be50b4b53f01504903d58f171f638a0568d48532b55f6aaf0f49f2756c4d13aeb2e1aae7559216cf3c94bbe7655d52b23f1c0749ad3"}, {0xd8, 0x118, 0xee, "0fe0c86e366413b7e080a566f08a76a39742ab1aa6c77fdf678dcb378208d5f6dc5244df55c8009fc4e13a1e8ba67b5a1c79ac6f2c8a33c16cf1a751dd8fdea461598aed0b42dad021b3f4766ef0c2e3f2768f129fcf0a34cc62cc16b574f9e99c1eb35ae1cdbac5866424a010673994588864a0ef30f36a62ec94cdf5a6a47ce138afb91c8fa2b0bb1c1ae1a21a52c1926ef2f3439920f46293edfd4d0928c64e7916b47603f3e97318b344174051068a832337adf980aa4b3bf5c67972b0b399dedfacac"}, {0x18, 0x0, 0xbac, '{~'}, {0x78, 0x103, 0x7, "c2e4009e77a5921b8a68c97f8c24ebce47f4c61f0b8344751a24dee657daf4316c1eef535897b455f9a791538a5988b0cf912eb1b1a8b3ef9d9f99ab13f578c1895d94c6ee3154c413fa14d0d3b4db2b4d35e2eb9c1da7eaf96b1b0e3f88083bfe"}, {0xa0, 0x11d, 0xa57, "9f38a7205fab840a514ecd9ec6e8a5df711b3d0d2ac724942615443f670ddc44c23030c288248d27d8b91390739d30649a550f24302d044aa63215c727bc7dca4ad64d1105bf719e871b076580552486311ce5f560c4f204c4c81e840a9e9ffbe428ffb59eaf564e42cf3c181d8a43721ded9420b598a97d09c3f95da075b4108b962ebb892b20dfb361ca29"}, {0xc8, 0x10f, 0x0, "18be80f12d831ddcca1a732f8d7f8423ed59eeae573df3a0bac7533a9691f5895a2c87f9b3565882bd3f7eecaa18f694e09f16273fcdbfffdbb59c7904a2bdb780dbf78a1c0a2d191717a5e8f24327ffb5079a3c26978616177b4f9061f63f14ddc3b6d984945e345fefd0d062f33b2f8c0a4e4aa47e96bfaa9b80001657c4be3bebd2f4348e505e4877b4c758b3f24603fbb3e07bc270e3d3201575101751242decb9f4321c1a188b8106017e50ba60c6b698da66a4b79b"}, {0x50, 0x1ff, 0x3, "107ed470170879a7acf8952fcf26d0279434397f97889803dc59966b691bd5a6f3dc2884c4d8cba5513510e68b14dff558c752461a30f1c345e8"}, {0xf8, 0x115, 0x80, "f9af3e91ad7b526dee7a8d45a2189389e40483770d6071a1f36f7d45a7444a7772448a7534a5687dbf2cc90935561e5e9857bf62d10cc22374d0a63c23dd301a0bf2659e76caed8055f66cf0fd18b61c8e845fb1677e8726601166cd0ade9a5b14a56b5938bca90db479c6cb534e4228e5164834d61d5dd8a42c2f6550d84d31a8ca47625dd496e6e9ac4fdabbdd3da2f8ac78064118cc879557eebd18b50cb293b7014a8f48fbf97d3a5718276448336d625f5d595ab352c60e89433a5ad3c4c0e6a152ec908ed8d66779508924b6b5d7bfbac4f63c1566fc4216c35ab9c8c5647d2493"}], 0x4d8}, 0x0) 2018/03/19 20:48:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0x530a, 0x4, 0x3, 0x8}, 0x10) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/19 20:48:53 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x0, 0x8257, 0x5, 0x2, 0x100000001, 0x0, 0x4, 0x101, 0xffffffff, 0x1f, 0x1, 0xe0ae, 0x3]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380), &(0x7f00000003c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x9, 0x6}, 'port1\x00', 0x0, 0x0, 0x0, 0x43e5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0x0, 0x0) fsync(r0) 2018/03/19 20:48:53 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x90000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x7, 0x5, 0xffff, 0x1, 0xd5c, 0x400, 0x3, 0x8000, 0xfffffffffffffffc, 0x1000, 0x8}, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x3, 0x0, {0xffffffffffffffff, 0x3, 0x8, 0x3, 0x6}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) process_vm_writev(r1, &(0x7f0000000440)=[{&(0x7f0000000140)=""/255, 0xff}, {&(0x7f0000000240)=""/190, 0xbe}, {&(0x7f0000000300)=""/90, 0x5a}, {&(0x7f0000000380)=""/181, 0xb5}], 0x4, &(0x7f0000000680)=[{&(0x7f0000000480)=""/228, 0xe4}, {&(0x7f0000000580)=""/146, 0x92}, {&(0x7f0000000640)=""/55, 0x37}], 0x3, 0x0) 2018/03/19 20:48:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) accept$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000200)=r2) prctl$setname(0xf, &(0x7f00000000c0)="bbc99708fac6d9000047504c776c616e31000000000000000000") getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/03/19 20:48:53 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x47, 0x2000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000001c0)="cbab319f6b5f2c9dcdc5578642c97345da6cd18fbe4f6a3cfca27fb8b5ad14c3aa696e622ac8f55440ad9c6b3fd5852b6f40e882580f4b665b08cc028851e3264978b117bc2f7d0d2eb01d1c3ca2e378f5e56d260632c4f7a4f11a4e89a7e630e7f67d48d8e7570914f5659d65c10047eb69a20b2719407dd232fe5fccedcc16f97d197cfe2efcfe46c62090d3861c3e78a62914132650ba4492919c1c0f01ba2d1e2dd5197244f251039b26606615c51afbbb7b72816069e323c0d79baaeafd6c1570e0da954568c007d9cb7c865db4bb0d") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='cpuset\x00') statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/111) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0xe9, "9c271aec371a1fe095f142e1fcb2c18ac7692b3063e1082bd2218620541fc314d8dc3fe87632a27a3e693001b8169ba007daf0634ffe7672e6357dff4ae20ce9e89c40aac72a95dfcc60f843889b4e3b354aee3af0ef7963a10f7bc9c275ae85e3150309d883fb05fb6084875a575ae3b73d81e17238db5fdb84722783c2da45b58724aff6bef5b0a8ce7e773e4b9144d89902e57c3da03957e78769a24709e41a3a6f5478c6b040ce1a0558dca32aebd7008049bb1506ed1fcb861cd4394162ee8946d1e2457f75003171c7636e0cd351608a87608df6259d5ebe1b00aef12776ea3fd155937be55b"}, &(0x7f0000000400)=0xf1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000440)={r4, 0x66ee27f4, 0x2, 0x5, 0x80000000, 0x4}, 0x14) sendfile(r3, r2, &(0x7f0000807000), 0x3f) r5 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000002c0)=r5) fcntl$setsig(r2, 0xa, 0x18) 2018/03/19 20:48:53 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0xc) socketpair(0x3, 0x800, 0xceb, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000040)={0x3, 0x6}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000), 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) bind$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) connect$ax25(r1, &(0x7f0000000080)={0x3, {"74df02ceb4a363"}, 0x7f}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) 2018/03/19 20:48:53 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) rt_sigaction(0x400000000000007, &(0x7f0000000100)={0x42a635, {0xffffffbfffbff270}, 0x0, 0x3}, &(0x7f0000c69000), 0x8, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/19 20:48:53 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e2, 0xffffffffffffffff, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000180)='stack\x00') getsockname$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000040)=0x6e) 2018/03/19 20:48:53 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x80000000005, 0x84) r2 = shmget$private(0x0, 0x1000, 0x78000040, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) r4 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) r6 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000340)={{0x7, r3, r4, r5, r6, 0x80, 0x100000000}, 0x0, 0x6, 0xd53, 0x3, r7, r8}) r9 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f0000000140), 0x8) sendto$inet(r1, &(0x7f0000f96000)="03", 0x1, 0x0, &(0x7f000079eff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/19 20:48:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xfffffffffffffffe) fcntl$getflags(r0, 0x408) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup3(r1, 0xffffffffffffffff, 0x80000) 2018/03/19 20:48:53 executing program 2: socket$alg(0x26, 0x5, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) 2018/03/19 20:48:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3ff, 0x80000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) 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$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x9}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x498, 0x140, 0x140, 0x140, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000180), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x4, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xff000000, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, {[0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {}, 0x2, 0xffffffffffff84cc, 0x5, 0x1f, 0x1, 0x5, 'gretap0\x00', 'syz_tun\x00', {}, {0xff}, 0x0, 0x62}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x5, 0x7}}}, {{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x65c, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/19 20:48:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80800) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'syzkaller0\x00', 0x401}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 2018/03/19 20:48:53 executing program 4: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) symlink(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00') 2018/03/19 20:48:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000040)="c590e5be1fc1d7354e3c97a37916d7a89400c5364012bbe7c552fd56d7392ef339563f1613e2ea07c77aed97a58a76", 0x2f, 0xc041, &(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-twofish-3way,cbcmac(aes))\x00'}, 0x80) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x8, 0xdbb, 0x4, 0x993c}]}, 0x10) sendto(r0, &(0x7f0000b9efd6)="8f", 0x1, 0x7fe, 0x0, 0x0) 2018/03/19 20:48:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000005c0)) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000180)=""/212}, {&(0x7f0000000280)=""/176}, {&(0x7f0000000340)=""/154}, {&(0x7f0000000400)=""/88}], 0x10000000000003e1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000700)={{0x100000001, 0x5, 0x3, 0x8, "b84cc15a7def6e52872fba67ecdb6795f50b6a2dbe9b0ede17af7b255b0b80adc9cddd0c1d487a2b5c99a7bf", 0x2}, 0x0, 0x0, 0x800, r2, 0x4, 0x0, "28dbd19d600e7b242db5fc2e955a883327518fe853a243d3fd4e8c7883f0d0b0cb4b2165d2c19f9797d72ffbbd7a08ecec1eeceaecc73c202e9c9eb81a34052f", &(0x7f00000000c0)='/dev/snd/timer\x00', 0xf, [], [0x4c9, 0x100000000, 0x0, 0x1]}) 2018/03/19 20:48:53 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "50c328", 0x20, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, @dev={0xfe, 0x80}, {[@routing={0x0, 0x2, 0x1, 0x5, 0x0, [@dev={0xfe, 0x80}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = socket(0x2, 0x80001, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000100)="2fbe99592d3a5ea4f769d489656a29faf0fee50f0da6921ee6238d662dc651fe41b5555800b2c53e898ea2635eca347912245dbfe153aaa808d43ff62ddb9cb9735a1b99c2030ca7392d4090fcd260e0d4ce019d1c33538c6cfd98b8682b29d0c9dd03dd8561b7d3a02c26dbf8ab28a5c2f15e051b16aaad2f", 0x79) write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/03/19 20:48:53 executing program 6: r0 = socket(0x2, 0x2, 0x0) getgroups(0x2, &(0x7f0000000240)=[0x0, 0xffffffffffffffff]) fchown(r0, 0x0, r1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x20000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xed9, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000080)={0x6, r3, 0x2, 0x8}) 2018/03/19 20:48:53 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2040, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x659d20c9, 0x5, 0x6}) keyctl$unlink(0x9, 0x0, r0) 2018/03/19 20:48:53 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x7ff, 0x11ff, 0x38, 'queue1\x00', 0x1}) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="0aee087ff89fc51d35e0d994cb85dae8c3779f1532d6ebe7dfe3195415e39cbf7baa7d5df7bb1a0473d2370a71", 0x2d, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r3, r4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000380)={{0x2}, {0xaa7b, 0x5}, 0x4, 0x7, 0xe26}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000440)) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000480)=""/171) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r7 = open$dir(&(0x7f0000000540)='./file0\x00', 0x0, 0x8) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000580)=""/191) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000740)={r6, r6, 0x800, 0x1, &(0x7f0000000640)="3c086779f293418c788ffd22096e19f9dd959de311758ec8137c0acd0ff724a2202ca771e094fc76a75fcf79b243428bbc07e50f7b139603e875506618644f11cb58116db20191473ae5af82b8c59cb71edbfadd4cfe0d57f8af65aa9591b875509efb2b471f89b4ad7cf7214fe1995965ded68b76777f636bee3d75892d1631da2930d345003d7b35960fba6d4ca04fe94b075d443805f8932ad6b4a85d07c47fa77d53b445d112ad9502b50486e878e3d4c35a13142b049bb752d7f954a6c1054a2097c16fdc6709c5804a8401c21e0c2cec03b464e703b1d3a46d6fb601829f05dfe3bbe1d046d68b32b2e8172a3e9fef", 0x9, 0x6, 0x1f, 0x5, 0xffff, 0xadd, 0x9, "2e1d0667d48982bea21d944b74a2cb39840528e3071026bb7e5ce9f20cef04283e4b8f9537f30b2da0ba97d167729044c84bdd32d0eae875b318092e5c15fcb9e634de1aac83a92a8aa80957409bed4162cd9186dd37af1ae24068e723bfa1f142914a06b69f02d2fbed3e490396647fff5c0bb45aaa6a07abfd60031897bc9f53ae0c82f7995065f565cde8c7d9eeb662ef4f45da277b941235c7eb1a665b92dc68da746609b6a67dd6fd06af6442d9b1c45014b6e4f5d8b293403861736c98b1544f6226aeb00cdd0b5e7ec069352c245810869585351ef3e36435c602660fde222b7e51"}) signalfd(r6, &(0x7f0000000880), 0x8) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000008c0)={0x3, 0x4}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000900)={0x0, 0x8, 0x5, [0x280000, 0xffffffffffffff80, 0x6, 0x400, 0x7]}, &(0x7f0000000940)=0x12) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={r8, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x100000001, 0x8001, 0x8, 0x100, 0xa}, 0x98) syz_open_dev$sndmidi(&(0x7f0000000a40)='/dev/snd/midiC#D#\x00', 0x62, 0x28000) r9 = request_key(&(0x7f0000000b00)='cifs.idmap\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b80)='/dev/rtc\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r9) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) r10 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000c40)={r8, 0x80000000}, &(0x7f0000000c80)=0x8) bind$netlink(r0, &(0x7f0000000cc0)={0x10, 0x0, 0x25dfdbfd, 0x30200400}, 0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000d00)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r7, 0xc08c5335, &(0x7f0000000d40)={0x5dc, 0x8, 0x5, 'queue1\x00', 0x2}) setsockopt$inet_mreqn(r10, 0x0, 0x23, &(0x7f0000000e00)={@dev={0xac, 0x14, 0x14, 0x14}, @multicast1=0xe0000001, r2}, 0xc) getrandom(&(0x7f0000000e40)=""/218, 0xda, 0x1) 2018/03/19 20:48:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001d80)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000001e80)=0xe8) sendmsg$nl_route(r0, &(0x7f0000003100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000030c0)={&(0x7f0000001ec0)=@setlink={0x11e0, 0x13, 0x0, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x20, 0x20}, [@IFLA_LINK={0x8, 0x5, 0x100000001}, @IFLA_XDP={0x11a8, 0x2b, [@nested={0xf4, 0x39, [@generic="33855f09c347bf07d64e77c890e67a4a709c2a4817e5267e78a2d4b4a5c2eaa0b4a404840401c7ad7422a91bfae43380b70a4152acace9b9b18729a0275cb01e03ea877b55c07a9c8f3649717f200413b9e3cbc57462f4c5287f58e945d9e782f4f0c96542fa1d7341b7091947494eefedcd3fc6cad5e205909232fe77f396c6a5c8f4e8197dac05a74f77fc0d066c22d718d5a65e5618b833d4823e0ada3ea337b406cad13b0091d9ca10e72a5bd2ec43ec60e65dfe68fb1052394c464d15c2c2ed5656dedf7aba63c1da35ea72ae461e51347728743b25ce20576d58ad21b204b1089bff74456fc115a826d8"]}, @generic="f9a872f4f96e8a69d0e9044a1cdd6115f9e43be531c583aa4b0e119ffdae5bfbdc8a9ae248c20b72ffc3ad03c9367dcedd2d3a3c24ed59391ce882822e1c1ea4a2d1e4153c99b3b72a47eaae487e581692e8741b1536914d8073d5ef853399f42a9fc920949aa12e6f15ebf06dc4627f96954d5219eaead3fd2917f5581981c491f5447679b0b992c6e2902c6835ec746ebd44e38b90583a9816002d2d7952e555f239fb4b226673bceb2604d57728459bbbb250349076e1aa85f0617427b51772a085af85df8c2a47be56c4297567c837182bbbc85c34543d66a5be6590ee3d0689d4f58433794500a7d78ac74ffbf64c463953ce0564b52188bf27746701d946f295fffda200cdeb5bd742fa8734f722eec2132bbaa7f6d8103b24fc3ba13b91134887bfa54af711c6b11efae46dc73a116445705b2e63f0c80e729140988a49a10b4429bd36269cac7ca9068ca2ce4d3892434e51d1d6f96ea958369ab0c11addc4781749d4b5ac5de9559ea421cc7a89a88d6854a2787de7dd7cd7e70ed21cc1de64373f686276d1debcb742ba3668957a4877415e2db470fe8a109bb5a47faf10f18f744909c1c2b7288add9755cfdc6e8ebbc5bff6a9055ca624da8be229678126b328559f61036e353b5ba9a9083b05c8a9a352cee251d79e0e7864559576def591ab61c4e770651cb1fc569306fa71ed733139219477a3e4903372d20f21ed97aae6be988aa4c6ca02b20a388e4cbd663bfe34d998fc42029dcc7477e383d5201194b5b848115c817112fe6428e86a26673a5faeb9ebfb9c90a92b8b186e898cb9ac81fc844836661fb3f29d3c513c0bb96e2df83c45d2542199439b77bf2c8bb2d8bba2c0fdb8c63598b0a9a656c2f53e9af320c3bdfde704faa0fd57156cf14f73c7a13b2beba6b354b6ec0056fe02519179844bf8540cd8d5e65c084daab7e12bf889759e1e470868b2478cf4cb252721c2c97c97b13d5c23d2c1f599fd02285df42e0c94f5ca6a865a227776ba9a119dfb53c878f8c74ebd1f3a9f4cb27f78623519b0727d40d3faecd312da596a86e9e6fadbe89d939603e2ab863ff6bd10daa4f50cbb7c785cb8790e8ec171212720c8691e7a063af2b8ca7dd814fb4245c8297b98eec06c770595ab900e3f9d7c46e9f31feecfc211605005edfdddee5ae0805f559175c3ec8ca077d251c257921d61a3854470aace218d3990d2513aadb93c19531488ccdc5591668a3ad2584559ce93b2fb22b501d7d342bdeede819a889204e675dbf7cb72c1da0fbb5add4d7dd7b86a499d7ce74bdf008d0b9b27c087b81531c7a15a997aa433959a90f809b301f1f71ff755e1b82acc24516ce26ffcd66f2766ed50e27df04d4b9e266557cad57215e911ccb1795976e356daf2da7a007224a635af0909f388d019952ac0d790ea8aaefd8edb889f6c8323cbe9dfd0f3a7bc931028712d59b288f4cdb183cfd04dfa6961a152e89ba3760fe8244a7dc0296c8daf42969b62d2b8dedca5e598960bcd6f8ccee4dc5a2a216f04d049de0bd063840b81be68f356005eeb511f930215d7f87605f75e5eaf98bfe96c3e50b5eb484b0e725dd8591b854d398d38e193d4159516259950cd74ea5f5ae4ecfb1117a50e7d93c8003bfc2a271545bcfa364cefe2116ca1f7fdda4898481489cf7a5b00a0b0bd30d9e91c52ca165496ee7ff45b041cc3f4dd161cf3c22543d1c455c2efafe52cee9262d123e747aa7c621d9a2c254df14a827b4763b89075d81f6c119e0090c421686559cde1592c8453fe4c6a79b30e85f065fcd57ad17755b9600688a9f506f68dd02c604e49f30aa29a703f6ed06c4b44ef4f4b85f7f60f78fedce2f033cc27ad0a131930aaf9c246d089a26454feffb6d6011f6b5e55081bb2467d4aaf60c9d1b06d057bd98bba2fd9e7b80118a185a1147996f61cfb2bc3880fd05371d3be706dec710ae1108d06b9d4654e86012b2755322f81907f55625d2bc3d6018d2b2efb5d832afdd72bd5ef300575d18ff3180628fa08156f263c5a8bdd65a6fdf8416ed02c0bf0db31eb73009f704a7edfbd137aeea404c40ed307d208e3d1f8188544a056c51a6b9d9f5808bd1165e704c2d41fbf0169e2330f66030f081c19640c5c8a03be95ddf3b0d7d65a3b7d77100169f365690919b33c6930140cd34c892924fb966673da2a57ab582680ffd7be215af57dcc30b8f0e111c2d62cbfb2ea3b923bed72eb4fc1e5ea14c6f3bce5458123ed69f4238473c2b8f530d8145d07f33ea61bb4951e2c99053df57bd88be8693d3390d164b85cadd7967ac9298acfde549c6e63a89fcbfc11837832f5c4bb5914e3fc5a2f2b8d4d2f256115901c9c8dfa0e110c277617eb6d2a9b50a5e66a85591dcc88fa46b636a553b511f690f7e76f0687e559340328513184546b9d5c57f1078f15772e2be7d7bb4baee3a85739d899c727313da6a1a81d681e096a48e6fa2effb1aa0667aeb7fd173aa52de83fbeff46d54625dc695b55e62175be1061e6a5234cd21fad6e0cd8770bf9ad51f91dbbbd7cbda0083331c53430cfc7299f4617bdbca9449e80199a070badee6a21f27dddc477ad1a0d7b3ee7231e09346683f5f37de7c36e2df6881557b8de4eabdaf1cfc220a7d8720f236ee3e6994e6def1421ed2bebd88d9f8ee7eb81cf19b9959d82dac56f5bf61d16054a3675cebf2d9f21655ab717c9d9f373acff1c71c56c2e14a654f2725dd7d28ab5148fd3738f19796f613091ca32eb754ab06fb71af35f99a614b575901d5e54ceb27b310b6105fca4e085f88b372285f6272a0ec944631271250434e5bb3c09d2af0ecfac6b081a57a6869f03cc6bf36aac349944447d58fc89d5db56dfbd72e8ca9946ee68b9075c456c6136f539bb8c1e6dff7f3212b11327040b206eab49c189d86a64730b5fc140cc73100639a90528e84c6d409cdcd72746e3f689d7ac6df3b1b03f40b27f46a7aabd80118b47043d821591f087b3895bdb74460451c493cec8dfb79e405ad9dcd4e442a2232f41306fc37268857a94c7564283e5c50ee6c33ff073af126ab392b6506db9f442c4fc20b060fa1b110cb41b9c02de9fe73092449e95b3d623372bc8b42b5307aa9f131c831219abce0f8e8ec9960827664ed699d8f44d8431fd5f70624c2698277e58825a85a8cf69a443ac81090eb0547abae28422ad40be419db352640b1d5299ef4c9ccabb7d1442cdbe720d2e67bc995016baf36210065343400b81a995ce6978c180b5f4f09e61914895b3687a8d27297bc5f186c227284153ece2dbba5a2c6ae01143fd3b3390ffe66d1b2d6e58b27071ce469c404e86dd8ef59bf4a011529bdcf16f3e8787c56c831318d6f8acbcc24ee3fc3713d385a90849801f7b5cbd401fc2fc725bbc1879e4071508d753ff08590f0989254124d866d65c1eedd1bbd42d61e3f18cd7e160adc3cbaba01760ce31863456ee99f9d02349938af3f79f0ee0ef7986839843df033bc44ec1eb9039618a72263a98f9fa661b6925ef13e71def536d91d05ef66cba6680632be25df327418825c935c35b5b755afd825d53972ca8f150c1e712330f11293695d26629c2c02be335ec75725f89a4f8a4b26d080730ae53fbb71a08b8d029dffe6481e5a9cde2bbf1947fe689d3cdd5ed70b5513845095598334d2c7538a81ee58c0a3b3a8d7d4b1893da179fea3a8721d904e709b512c4f53dd85cb9e5d5586788dbebe1ca592846e3cc32ceba09529284cb2ac2cd160ee826fb89b429b82c683de696ab843608d21dfce4edf40d4eb1dc7ce755c74fa666fd696bbc5d5f33cb5ac56d856ca19570d27e8b1e2ed557f2a455e2e4c377bb0977f4d5456a4ee44f86c568ee988db9e15c7418c346dee77d031b00fcd3f2f8a1cf5f4f3dea002f33d6d6270e630280fb83f1acbc271f74a5f0df7da4883ba337d6e9dff85d54fae4b2ef9836c15cc773f912dae83a6431e034e583add4d9d6b2447a033cf691cc5ef28806e0fc7e3284f8168a6b05f6c1067cbc03402f75b12495d82b6793e27d29682b98d55af24a13dad0007fda43c5717f7c57d70449fa5f5b61988aac18a144bb291aa2fd1723cb488018673b8e6b26d1009d6c97bf49c6a77415c7812283e0b9ae47efb454d83610684e759604728694a7c7a7ee81713b621ce35109227ca6644cedb59c648ff5eddbf8615751ff451df5a15ef4aa281d363e029f3604cd04af67a3c6e0fa8a8f8f20fd1fc589c9410cc7e52aea0ae975fad65920d84eb53b7c0b750f065d183ac6a7c6269909ee01efab0488f1548e57dde49f7088d3c08c06be1004d9de293c31a70d298ce848f184c1cf87af48df60b7d81616ac88251c716d470d20fb146eab3ee11fa61b81df460f785a4d8e4e917b65d0f1eb6822a46470e444c8543fe6e8f133a1c29064da7d005840c7abb432250edf11a810d997d8a83e1702e87ee6d5cec0222fa4bc54b1c3314b505012dae55138e9911a8ccfa7b7aa6b4e52b0de458dfde9955610f4950ae68cf909ed0b833dde871db5e9ff91d0e155253a9a05157abbcd8c914455ab4c56a2c86159cccd4995dd37afb8882109d76bb71cf10cea690dbca9889752cfd92a70dcefe2b18a18d526d7f1f10727a3736a60f3dc0672dec44e2e26ff91b864613c5eadc316a331632386cdd449c65d30702a86c561d66902cd45dfc565e1e9a2d37b95e7a13106ed77777137ceb7ecaf6715682a3cd5d09b5cf494062837716a1a00189ce3cefb7ccb20d64f57b66d1ddb5cce8ad2832722f811600e1384e2156c806c8b16d0c8ea90f5bd7517c916361a9d8e1fad4400f61a75d9f10e7d5b5613f1d99ac261d90ab6b3fb03afddb8a42ec983d50bf070bc3edf5321098caaf7d9e0007645b670f591cb128079202de0417e441cc8db84bdb8cae326687ce8a7e69e1f9af566ae0467e62dd5ff7fc5ee53baeb2ca14ce6b1d06ca2d58a89be766e2b01e39880ff318ede2d68500017c9dec5b526f31ad98e6b2a4a7886afef4b62ebd22e3f235530cd71aacd64dda51afea0eea2b0f19b93ba748612f23e68bb241b52a3fba0d90939d213e475cc85b083ce062476c22e25b20041b244969c179972fede24122ef074abaad08334ac8071771952628b942215d50ed73e02baf50e2fea2667b62298abcbd2ec14d195e6ee4aaaa9bcbeddf176783daef9d8999de5627cefd6865b17a3a39bf6627cc469760f0648460142f8b1d235db49be5512f1bc17145071c162a7a602f8857a70efc02e20e75f37ea11b82130edfd79786ea7ec327642d6bb9566c8a37aff11ba00aace1d066fc327d0330ca38287c2b1103fa4cdc612f285cf42eaf9727d41332ac5c1dbe029267ee8c6e4ef21fe5be7a3c3e7b2c0a931f860ac21144a0a569144709c86d844bade23bc5fb50078b03348e25ffabb70fa8679ca6a2d0e33fc16d373410c5e8e64ad95b2c26965b44ef6f68d73b1b8af8f9754fda4f248dae70906788c4f055103d77d1e9bab3b88e796e9df1e3b2ff694efb8a8e2aa579e9b322b2095f54cfcd0b8efde8b9137cefe74696283314bdbc3ab5469e8af0c66e68701b34e8db8c4a722b70b38a9c32dd4e6df698fabea16417e0e1887218c91b6dc316fc046e9987893b97307b4157c678fdd702cba36b727217a07759747b713b0920b360be0bb43cdd50b3fbab2f85a67cef18469e06848cede842f0f525f4066e0dac379d9b682afc3af960c02fe27380d0ac63821979a1b0fb4d96468412b3b282107047a9b", @generic="2b8f477dc6f3fe77e290367b3ef3be4609ea35b4803e9f8703ce8b9c0856ab56e56c3fb798f27385ff7524a5df8d953b74df2ab966cb18d4bb4299a5d2881d037f481d78f8c9326bf24abb8e28a733a5eec9680f192e01948acdc1ec209227a92c2ef59d96065757467239f0ecd6daf2c1f16f060353aef83769a8a80d09e95d55ab9bf3a202fe2174b22db2cbf3979663b6092df8da55585782e20e75ab6493e4275e608f4cacea6059e6aea0ba103f"]}, @IFLA_GROUP={0x8, 0x1b, 0xffffffff}, @IFLA_LINKMODE={0x8, 0x11, 0x2}]}, 0x11e0}, 0x1, 0x0, 0x0, 0x20008840}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4) 2018/03/19 20:48:54 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0x7, 0x0, 0x5, 0x3, 0x8, [{0x1, 0x62, 0x2, 0x0, 0x0, 0x8}, {0x81, 0x80000001, 0x401, 0x0, 0x0, 0x403}, {0x7, 0x1, 0x0, 0x0, 0x0, 0x800}, {0x5, 0xf9d, 0x1, 0x0, 0x0, 0x100}, {0x80000000, 0x6, 0x2}, {0xfffffffffffff800, 0x800, 0x3, 0x0, 0x0, 0x200a}, {0x2, 0x6, 0x3f, 0x0, 0x0, 0x8}, {0x4, 0x7, 0x2, 0x0, 0x0, 0x1}]}) sendto$inet(r0, &(0x7f0000fd0000), 0x3, 0x200007fb, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) 2018/03/19 20:48:54 executing program 3: r0 = socket$inet6(0xa, 0xc, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r3}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) 2018/03/19 20:48:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x3, 0x2, 0x1, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) read$eventfd(r2, &(0x7f0000000080), 0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[], &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x2, 0x0, [{0xd, 0x9}, {0x1}]}) 2018/03/19 20:48:54 executing program 3: socketpair(0x13, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'bridge0\x00', 0x8810}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000002c0)={r3, 0x8}) getsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000463000), &(0x7f000088effc)=0x4) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/protocols\x00') ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000200)) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000180)={r5, 0x6}, &(0x7f00000001c0)=0x8) 2018/03/19 20:48:54 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0071c0165ff0ffc0e020020000000000000e1000c0800020000000005", 0x24) 2018/03/19 20:48:54 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vcs\x00', 0x40000, 0x0) mq_timedreceive(r0, &(0x7f0000000700)=""/89, 0x59, 0x10001, &(0x7f0000000780)={0x77359400}) socket$key(0xf, 0x3, 0x2) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) r3 = dup(r1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x9, 0xff, 0x80000001, 0x1000, 0x0, 0x7fff, 0x4, {0x0, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0x7f}}, 0x1000, 0x9, 0x5, 0x2, 0x3}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x1000, 0xffffffff00000001, 0x2, 0x8}, 0x14) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0xfffffffffffffff7, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x478) 2018/03/19 20:48:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000040)=0x9fd, 0x4) connect$inet6(r1, &(0x7f0000050fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/03/19 20:48:54 executing program 0: r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ac8ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000000)={0x0, 0x1, 0x1, r1}) 2018/03/19 20:48:54 executing program 4: r0 = socket(0x1e, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00000000c0)=""/74, &(0x7f0000000140)=0x4a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000200)={0x2a, &(0x7f00000001c0)=""/42}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0xfffffffffffffbff, 0x4e23, 0xd2c, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0x4a64851e, 0x3, 0xfffffffffffffe48, 0x5, 0x5d, 0x200, 0x8, 0x100}, {0x9, 0x0, 0x7, 0x9}, 0x1, 0x6e6bb4, 0x3, 0x0, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x1, 0x9, 0x2295c000000000, 0xf238, 0x3}}, 0xe8) ioctl$void(r0, 0xc0045c77) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x7, [0xfffffffffffffff9, 0x5f2, 0x800, 0x200, 0xb33b, 0x4, 0x5]}, &(0x7f0000000280)=0x12) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000580)) 2018/03/19 20:48:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpid() pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="73650400000074790000000000000000000000000000000000000000000000000e0000000400000010040000ffffffff500200003801000000000000ffffffffffffffec014ca9e6f3967b7bff4003000040030000400300", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x470) getpid() ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000580)={0x5, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000005c0)={0xff, r4, 0x10000, 0xfffffffffffffc01}) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x40, 0x81, 0xe1, 0x3b97, 0x0, 0x0, 0x0, 0x3, 0x3f, 0x9047, 0x100000001, 0x1, 0xfffffffffffffffb, 0x4f8, 0x3, 0x2, 0xffffffff, 0xfffffffffffffff7, 0x3, 0x8001, 0xc2cd, 0x1f, 0x1f, 0x7fffffff, 0x0, 0x18, 0xffffffffffffff7f, 0x9, 0x7, 0xe6, 0xb7, 0xfffffffffffff9d2, 0x7, 0x7ff, 0x8001, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x81, 0x43}, 0x4000, 0x3, 0x100000001, 0x0, 0xfffffffffffffffe, 0x4, 0x4}, r2, 0x1000000000000000, r3, 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) getpgrp(r2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) [ 115.388327] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/19 20:48:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) r2 = msgget(0x3, 0xc) msgsnd(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000008898ce704177276a0f88395b0dd66c0c52add7601c4f725a805549fd05f9c43f20c908e46e17d1cbe4626a75f563536fea0ad3950a81cea230c59d23412a5cb6d701508f789aa1d056467907fcac362fb3d79186617392afcf32169a244e7c5cbe99b1d0840c21cc09d7024a59cb68fc5f2c8882987588a583f6e2ece63cbed8cf277a0ef6237622357124d5216c4dcfd4af9ded8829d7b790b6251dd53c7cd07358d43d2f00352f0778b4ae75aa10bb9586e457ce59c83b269c1052435c80e0dbf93f8ca419d3bb50fd7715b89212acd41eee37d4fc11b9b377075a1ff12d7dcc07222e5967cbbe6ad69ec60c"], 0x92, 0x800) sendmmsg$alg(r1, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000001c0)="8fbe36fd87df9b3d8739ee41e7670f5205503b1a723c831d162a610c73940e2d", 0x20}], 0x1, &(0x7f0000000400)}], 0x1, 0x0) recvmsg(r1, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x11f, &(0x7f0000000f40)=[{&(0x7f0000004000)=""/216, 0x6d}], 0x1, &(0x7f0000004100)=""/130, 0x82}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x420000, 0x0) [ 115.438303] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/19 20:48:54 executing program 3: ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x0, 0x0, [0x0, 0x0, 0xc767]}) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_rr_get_interval(r0, &(0x7f0000000000)) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/71, 0x47}], 0x225, 0x0) 2018/03/19 20:48:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='keyring\x00', 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0xffffffffffffffff}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x100}], 0x48) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000000c0)=""/154, &(0x7f0000000180)=0x9a) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:54 executing program 2: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x0, &(0x7f0000e99f87)) 2018/03/19 20:48:54 executing program 7: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9, 0x0, 0x3, 0x8, 0x348f5599, 0x7, 0x7113}, &(0x7f0000000080)=0x20) r1 = socket(0xa, 0x80001, 0x0) setsockopt(r1, 0x29, 0x10, &(0x7f0000002000), 0x0) 2018/03/19 20:48:54 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x6}, 0x4) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000080)="e84685071426ed78b0f06e39e6578ca296cefc707180aebb457335fc0b51d8f2f4ae2ec8f0514c6f07d00e2b65d29d5ef37d764a5cb0e1c09e0d6be854fec3b4e1334ac6885356e6cb5762") fcntl$getflags(r0, 0x408) r1 = socket$inet(0x2, 0x80000, 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x4cc502) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) iopl(0x0) getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x3}, 0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x9, 0x7, [0xf3, 0x2591, 0x5, 0x0, 0x0, 0x3, 0x4]}, &(0x7f0000000240)=0x16) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r3, 0x1}, &(0x7f00000002c0)=0x8) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000300)) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000340)='/dev/ppp\x00') r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x100, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/validatetrans\x00', 0x1, 0x0) getsockname$llc(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x10) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000000480)={0xfffffffffffffffc, 0x0, 0x8, 0x5, 0x1}) clock_getres(0x5, &(0x7f00000004c0)) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000500)=0x3) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000540)={r3, 0x4}, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000580)={0x7f, 0xa0, 0x3, 0xb8, [], [], [], 0x1, 0x5dc, 0x3, 0x4b, "5ec3bfdacb6543e6e76d1eac5531708b"}) getpid() ioctl$TCSETAW(r0, 0x5407, &(0x7f00000006c0)={0xab00000000000000, 0x21, 0x9, 0x6, 0x800, 0x3f, 0x4, 0x0, 0x0, 0x7}) fsetxattr(r1, &(0x7f0000000700)=@known='security.ima\x00', &(0x7f0000000740)='self\x00', 0x5, 0x2) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000780)=r4, 0x4) accept(r5, &(0x7f00000007c0)=@hci, &(0x7f0000000840)=0x80) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000880)={'sit0\x00', {0x4, 0x5, 0x4, "0aceadf617c2", 0x3}}) 2018/03/19 20:48:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000540)=0x4) socketpair$inet(0x2, 0x2000a, 0x3f, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000100)=""/253, &(0x7f0000000200)=0xfd) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x100, 0x20000) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) linkat(r3, &(0x7f0000000280)='./file0\x00', r5, &(0x7f0000000300)='./file0\x00', 0x1000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x10, "9f68fb8a94a829a52a5d52d526c47f8d"}, &(0x7f0000000b00)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000b40)={r6, 0x87}, &(0x7f0000000b80)=0x8) keyctl$restrict_keyring(0x1d, r2, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000500)={0x0, 0x9, 0x100000000, 0x72d, 0x8000, 0x7}, &(0x7f0000000640)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000680)={0x0, 0x4}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000700)={0x0, 0x9}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x14}, 0x8}}, 0x3, 0x6a92, 0x80, 0x9, 0x1}, &(0x7f0000000840)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000880)=@assoc_id=0x0, &(0x7f00000008c0)=0x4) dup3(r0, r3, 0x80000) sendmsg$inet_sctp(r1, &(0x7f0000000a80)={&(0x7f0000000340)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000380)="83a8fa2e09ac9b74fe22009793966a2b0d9983376a581f6c1a0181cb85563d8587024641d4c673b2235e47cc5275ab6147ddae2485e4a1ecfac52e9db72f79aeaa33ff7903576ac7d5cb5f51b6d9d92a51fbe22878fffcd1f54e57399d76235547fbf17fd44b19bfd62a6663742f22511e3c1e54c2c0ac0654081d73ece7bdd955ab00da452d7125def6fdf61c21845755e9762ea52d6e114d55a0c30b1f6f364f6c28a4c7a9ec4771dbcbf56e21b386c1419b4bdb85b481d2f7308974d929dfb96f0f21abf42f394d018079d91227f7f9ead608ae4eafe2ad", 0xd9}, {&(0x7f0000000480)="3b8cdaccd2b680318d6abedf2bc6a088d434", 0x12}, {&(0x7f0000000580)="4219e07f44ff167ce2abc057f00db4ee19c0db9d476adff182709198d4847ed91a9f80b8d501f35280cff8e507125684a2f23bd700e2c14e78cbb396691cce2872705e3a037550bd92919e6820af832556396fc76cc42f8d6719f45a852715b80aab3ef0473214fadb33a55ec7482f5a083a2c1a47c877f3f7062e20803a04bd8b068127fb1badc37026823401d0fe7e4fe0ae2d9a609e35f6c2a94e877c8f383fc53f42c64708b58e10", 0xaa}], 0x3, &(0x7f0000000900)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x200, 0x6, 0x6ab, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x2, 0x8001, 0x8fe, r8}}, @init={0x18, 0x84, 0x0, {0x4, 0x5, 0x7fffffff, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x53e8, 0x7ff, 0x8001, 0xfff, 0x8001, 0xfff, 0xdd, 0x5, r9}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x7, 0x4, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0xba, 0x7ff, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x7, 0x9, 0x8, 0x2, 0x1000, 0xffffffffffffff59, 0x5, r11}}], 0x150, 0x5}, 0x800) 2018/03/19 20:48:54 executing program 5: syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002140)={0x0, @broadcast, @broadcast}, &(0x7f0000002180)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000021c0)={0xa, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf12}, [@alu={0x7, 0x1000, 0x0, 0x3, 0x1, 0xffffffc0, 0x9}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x200, 0x8a, &(0x7f0000000100)=""/138, 0x41100, 0x1, [], r0}, 0x48) 2018/03/19 20:48:54 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000310000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00005d8ff8)={0x3}) 2018/03/19 20:48:54 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f00000004c0)="240000005e00030207fffd946fa283bc0ae6e6000000ee8903a201000000999801000000", 0x24}], 0x1}, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xf95a, 0x2000) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x1}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000240)=""/32) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000100)=0x78) 2018/03/19 20:48:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x0, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) dup2(r0, r1) 2018/03/19 20:48:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)=ANY=[@ANYBLOB="28000000130a0900000000000000ffff000000000c4ca47800020000", @ANYRES32=0x0, @ANYBLOB="08000300ba000000"], 0x28}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/19 20:48:54 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400040, 0x10) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000002100)=@nl=@unspec, 0x32, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x40001c2, 0x0) [ 115.557743] QAT: Invalid ioctl [ 115.569248] QAT: Invalid ioctl 2018/03/19 20:48:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x9) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/19 20:48:54 executing program 2: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, 0x0, r0) keyctl$unlink(0x9, r0, r0) 2018/03/19 20:48:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000180)={0x5}, 0x4) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x2003, 0xffffffffffffffff, 0x0, 0x4}) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000140)=0x7, 0x4) r5 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x4000400007, 0x80000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c37fe0)={0x0, &(0x7f000002d000), 0x2, r2}) sendto(r5, &(0x7f0000000100)="c9958e2eec2776b4f117511841526677", 0x10, 0x20000000, 0x0, 0x0) dup2(r2, r1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 115.649555] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/19 20:48:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181005) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d27d4aa7a94e77bfe253af1b4a070000000000000082c17147030bd09b7fdba25dcb1d9e0993a2a39dfa2b2c8be2c53ba34ab60ea8f78efda0687668d7348af3", "a3ec4fa9e24746bba400000000bb383ba2de0ddf25e5660000000000000005951387e7f5c0197ec5c65e28d9006436d9f85deb01dac1cff55fbcbf5c2e96346a", "360e70365cbc9dd53d6ef32b462b53dabe5b90c7a18fb3fdcfb63894a2e9255b"}) socketpair(0x0, 0x805, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000200)) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000200)=r1) accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60) 2018/03/19 20:48:54 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x7fff, 0x9, 0xffffffffffffff80, 0xff, 0x19}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={r2, 0x6, 0x8}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x3, 0x4, 0x9, 0x4, 0x0, 0x6, 0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x8, 0x8, 0xb186, 0x6, 0x8000, 0x79de, 0xfffffffffffff069, 0x40, 0x0, 0x80000000, 0x2, 0x2, 0x7ff, 0xffff, 0xf5a9, 0x9, 0x3, 0x2, 0x7fff, 0x2, 0x2, 0x1, 0x5, 0x6, 0x80000001, 0x8, 0x0, 0x1, 0x0, @perf_bp, 0x10, 0x1, 0x4, 0x5, 0x8, 0x6, 0x1000}, r3, 0x3, r0, 0xe) io_setup(0x400, &(0x7f0000000140)=0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) io_cancel(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xb, 0xb1, r0, &(0x7f0000000180)="3100f08305719230d8a59e60e945994cd9175fc715ef3c803c1c18e4c1b4f769055225591759155792dc108978db69d16097ceae36ec117742bf77c8131e0e78907e5b07620c33af43b241e5292c9e4c8e6188e6fc78be934b73d6edceb21d5c3b21d68f7f8fb6fcdba3b2f2290388925c2f199d6bd5", 0x76, 0x7, 0x0, 0x0, r5}, &(0x7f0000000280)) r6 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000080)={{0x0, 0x8001}}, 0x10) [ 115.690212] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/19 20:48:54 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 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x400200) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ppoll(&(0x7f0000000080)=[{r0}, {}], 0x2, &(0x7f0000000100), &(0x7f0000000140)={0x2}, 0x8) 2018/03/19 20:48:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/19 20:48:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000140)={0x9, 0x5}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) getrusage(0x0, &(0x7f0000000180)) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x1f, &(0x7f0000ffd000/0x2000)=nil, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:54 executing program 2: 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 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000040)) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/03/19 20:48:54 executing program 5: socket(0x20000000000000a, 0x2, 0x1) 2018/03/19 20:48:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008f1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0) recvmmsg(r1, &(0x7f00004e9000), 0x13, 0x0, &(0x7f0000c86000)={0x77359400}) sysinfo(&(0x7f0000000000)=""/54) accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000000080)) 2018/03/19 20:48:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000001c0)={r1, &(0x7f0000000100)=""/162}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x200000000000009, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e20, 0x4, @empty, 0x6}, {0xa, 0x4e20, 0x1f, @dev={0xfe, 0x80, [], 0x16}}, 0x9, [0x7, 0x1f, 0x614c, 0x5bdb, 0x8, 0x1, 0x2]}, 0x5c) socket$key(0xf, 0x3, 0x2) 2018/03/19 20:48:54 executing program 0: sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x1ffc) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) write(r0, &(0x7f0000000080)="0e688761a34876f8b2ec54b30f7a1fa0dbbf5342aa910ee292f7f5", 0x1b) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munmap(&(0x7f00004ea000/0x4000)=nil, 0x4000) dup3(r0, r0, 0x80000) socket$bt_rfcomm(0x1f, 0x0, 0x3) 2018/03/19 20:48:54 executing program 2: 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) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000007f"], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$getregset(0x4204, r0, 0x1, &(0x7f0000000140)={&(0x7f0000000080)=""/158, 0x9e}) 2018/03/19 20:48:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0xffffffffffff8001, 0x2, 0x9, 0xfff}]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000018001f2400000000000000000a00000000000007000000001400090709000000d21926600b6eebc4d4024e170f7d55a9a1d19869c64b480f57afc2211b6a85bdaa32e294f5d53edb3cf4690318d9285c14c76c46a17bf75ee572096f76cd9a6d505f58b8b60e56de094093acd28d498a8f5286ba418959fe122570766473106457dbbba495b575a41c6fc8f9dd2428f10d7645c6ba83113a088ff9ad192166428b1600ab92c23d6160356d858a59", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="04000800"], 0x34}, 0x1}, 0x0) fchdir(0xffffffffffffffff) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)) 2018/03/19 20:48:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x35, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000080)="fbe6adfdef338be360063af6351bf5", &(0x7f00000000c0)=""/100}, 0x18) futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x0, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000001c0)={0x8, r1}) 2018/03/19 20:48:54 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in=@broadcast}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r1}, 0x10) bind$can_raw(r0, &(0x7f00000004c0)={0x1d}, 0x10) 2018/03/19 20:48:54 executing program 3: r0 = getpgrp(0x0) capget(&(0x7f0000000080)={0x20080522, r0}, &(0x7f00000000c0)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200400, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000001c0)=""/242) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x800) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000100)=""/143) 2018/03/19 20:48:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x4, 0x3}) 2018/03/19 20:48:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x20801) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/19 20:48:54 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x12, 0xa, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380)={0x7d5, 0x8, 0x7fffffff, 0x7fff, 0x100000001}, 0x14) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0xfc) sendto(r1, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0xffffffffffffffff, &(0x7f0000000440)=@pppoe={0x18, 0x0, {0x0, @random="a7ade259b309", 'eql\x00'}}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) sendmmsg$alg(r1, &(0x7f0000008680)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000001e80)="57290d34bc7b453a63554bf765310f0f38", 0x11}], 0x1, &(0x7f0000000780)}], 0x1, 0x0) 2018/03/19 20:48:54 executing program 4: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/03/19 20:48:54 executing program 7: socket$inet6(0xa, 0x80805, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x200) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 2018/03/19 20:48:54 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) fchmod(r1, 0x0) 2018/03/19 20:48:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x76e9c7c6, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0xc) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) 2018/03/19 20:48:54 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="41466dfa8b037a683abfdd8ffc6f0c88d87a7b2457aaaaaaaaaabb08060001080306040000aaaaaaaaaaaa7f0014aa00000000000000000000"], 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) getsockname$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/19 20:48:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:54 executing program 7: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x179) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) 2018/03/19 20:48:54 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff}) fadvise64(r0, 0x0, 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x8, 0x6, 0x3000}, 0x4) 2018/03/19 20:48:54 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x1, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000002c0)={0x7f, 0x0, 0x1, 0x771cced5}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000300)={0x9, r2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4c0400, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x37, [], 0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/55}, &(0x7f0000000240)=0x78) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) getxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'btrfs.', 'nat\x00'}, &(0x7f00000003c0)=""/18, 0x12) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) bind$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x7, {0x9, 0x9, 0x8, 0x81, 0xffffffff, 0x1}, 0x10000, 0x5}, 0xe) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/19 20:48:54 executing program 3: nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0xfffffffffffffffa}, 0x8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x110, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/raw6\x00') r2 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x0, 0x6, 0x40, 0x5, "251e008d58b87ecf2d1a32939908e27b6790da451d1e8552dfe63972a68e8d8f101a538009c18db8500fcba6"}, 0x0, 0x0, 0x3, r2, 0x5, 0x677, "35e88c60ea9eac17b7f3293f07823a2b3c52fa7e895f031c038ac5d2ed50a193d5d7160fb53c86e1f189cff5df6211f596a3e6b9c04a542cb145bef41fcb41af", &(0x7f0000000100)='wlan0\x00', 0x6, [], [0x8, 0x4, 0x1, 0x6]}) mbind(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x0, &(0x7f00000000c0)=0x80000001, 0x20, 0x0) prctl$intptr(0x0, 0x0) 2018/03/19 20:48:54 executing program 2: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/133, &(0x7f0000000180)=0x85) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000080)="eb7cf076b68378381b2df375556e51") sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000004fc0)='3', 0x1}], 0x1, &(0x7f0000005080)}}], 0x1, 0x0) epoll_create1(0x80000) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0xc1, "8a0e76732e8726d27b06c01ce4ccef17fd15ed4f9e6f5135cd459676fcd621a361fe9dcb891d0b91e848b99ca1b0e3466a37eb89255aefa9e56c617ad57307a627cf9c9a08a9a2fea60eec0bc21da2f31a9755c346bd4665625adfbae5c1976be471766e9b67b0176519cece50fd40818ef9b4397aa43198b0879fed2f5662005debf8b2b2e59493a9fb4539a37197018596d3c1ef9760c81a8d0f5b853ccc349791c1ea984d834fea48c6a3d530ca54b3b2d05b841cb7a7c621a29688f01487fe"}, &(0x7f00000002c0)=0xe5) 2018/03/19 20:48:54 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x4ec, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000000c0)={0x8001, r1}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80000) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x81000000) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 2018/03/19 20:48:54 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x2, 0x1, &(0x7f0000000040)=""/37, &(0x7f0000000080)=""/178, &(0x7f0000000140)=""/73, 0x2000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)) 2018/03/19 20:48:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x88400) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000040)=""/50) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfffffffffffffffe) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000000c0)={{0x1000, 0x2000, 0xf, 0xffffffffffff0000, 0x649, 0x0, 0x1, 0xffffffffffffffff, 0x3, 0x0, 0x6c2, 0x2}, {0x5000, 0x5002, 0xf, 0x8, 0x0, 0x587be4fe, 0x8, 0x8, 0x80000001, 0x1ff, 0x7, 0xd60b}, {0x10000, 0x6000, 0xd, 0x6, 0x8b83, 0xb47e, 0x1, 0x4, 0x6, 0x5, 0xff, 0x1000}, {0x0, 0x0, 0xf, 0xffff, 0x6, 0x0, 0xfffffffffffffffe, 0x6, 0xf2df, 0x5, 0xc000000000000000, 0x3ff}, {0x100002, 0x1000, 0xf, 0x5, 0x7f, 0xfff, 0x6, 0x4, 0x8, 0x9, 0x7fffffff, 0x3f}, {0x1, 0xf002, 0x10, 0x80000000, 0x2, 0x81, 0xffffffff, 0x1, 0xe7, 0x17af320b, 0x1ff, 0x5e0}, {0xf002, 0xf000, 0x0, 0x5, 0x4, 0xd2d5, 0x80, 0x1cef, 0x1, 0x3f, 0x8, 0x1}, {0x3, 0x0, 0x1f, 0x8, 0x5, 0x2, 0x8, 0x5, 0x2, 0x8, 0x7fff, 0x6}, {0x10002, 0x4}, {0x4000, 0xf000}, 0x2, 0x0, 0x6000, 0x400001, 0xe, 0x1100, 0xf004, [0x9, 0xffffffff80000001, 0x3, 0x1be0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x8100, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/19 20:48:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffd) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) 2018/03/19 20:48:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x6fb}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/03/19 20:48:54 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') 2018/03/19 20:48:54 executing program 7: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e5afe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000440)=""/74, 0x1cb) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000200)) dup2(r0, r2) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x2096011f, @empty, 0x101}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x19) [ 116.115577] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 116.140533] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/19 20:48:54 executing program 2: socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000000000)={0xffffffffffffffff}) sync_file_range(r0, 0x4, 0x4, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x200) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$KDMKTONE(r1, 0x4b30, 0x9) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000000c0)) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000100)) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000140)=0x9) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x8000, 0x0, 0x9, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x8, 0x3, 0x9, 0x9, r3}, &(0x7f0000000280)=0x10) signalfd(r0, &(0x7f00000002c0)={0x4}, 0x8) recvfrom$ipx(r2, &(0x7f0000000300)=""/70, 0x46, 0x40012001, &(0x7f0000000380)={0x4, 0x2c, 0x5, "9c7cd57fa044", 0x7}, 0x10) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)=0x7fff, 0x4) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000400)={0x3, r1}) r5 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000480)={r4, 0x66e, 0x1, 0x1f, 0x6, 0x8001}, &(0x7f00000004c0)=0x14) socket$rds(0x15, 0x5, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r6 = syz_open_dev$amidi(&(0x7f0000000500)='/dev/amidi#\x00', 0x1, 0x80042) accept$ax25(r1, &(0x7f0000000540), &(0x7f0000000580)=0x10) ioctl$TCSETS(r1, 0x5402, &(0x7f00000005c0)={0x0, 0x9, 0x100000001, 0x200, 0x3600, 0xffffffff80000001, 0x81, 0x1, 0x0, 0x5, 0x9, 0x3ff}) setsockopt$inet6_tcp_int(r5, 0x6, 0x10, &(0x7f0000000600)=0x46, 0x4) ioctl$VT_GETMODE(r6, 0x5601, &(0x7f0000000640)) setsockopt$inet_opts(r6, 0x0, 0xd, &(0x7f0000000680), 0x0) r7 = add_key$user(&(0x7f00000006c0)='user\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000740)="f6695485f05ac1b81d48e436712050279a091cfda85635c14a8f5f511a0c5d9c74842de423daefa1dbfc00185b3e3e8820c94203c9", 0x35, 0xfffffffffffffff8) keyctl$setperm(0x5, r7, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000780)={0x79}, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000007c0)=0x9, 0x4) 2018/03/19 20:48:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0x0, 0x4) 2018/03/19 20:48:54 executing program 0: syz_emit_ethernet(0x51, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@generic={0x88a2, "cb92c724c1944162c80c642f970a8af3d1aa8605cd4d3cf5610d1fc8051c50642a83bbbc1ef700d98f90add609972e80ca075f39d75be6476c24914be73c36d73975ca"}}}, 0x0) 2018/03/19 20:48:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x801, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x6}, 0x8) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/19 20:48:55 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000100)=@hci, &(0x7f0000000140)=0xc) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000200)={'yam0\x00', {0x2, 0x4e23}}) ioctl$int_out(r1, 0x2, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 2018/03/19 20:48:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000040)={[0x4, 0x2, 0x7, 0x1000, 0x4, 0x0, 0x7, 0x0, 0x2, 0xd59, 0x1, 0xeeb, 0x69, 0xf2, 0x10001, 0x4], 0x6000, 0x400}) unshare(0x400) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x0, 0x2000000002, r2}) 2018/03/19 20:48:55 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x80523, 0x142) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000340)={0xffffffffffffffff}) write$evdev(r0, &(0x7f0000000140), 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) 2018/03/19 20:48:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=@known='system.posix_acl_default\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) 2018/03/19 20:48:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8000000006) r3 = dup2(r2, r1) dup2(r3, r3) write(r0, &(0x7f0000000040)="9249f7d2f5228d0cc36e298d251d4939c7e02e41c45d9342b7bfdc5122648a", 0x1f) 2018/03/19 20:48:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x14}, 0x120, 0x3, 0x1, 0x3, 0x9, 0x7, 0x44a2b422}, 0x20) 2018/03/19 20:48:55 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000002b80), 0x4) 2018/03/19 20:48:55 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r1) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000bc0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)="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", 0x201, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r2, r3}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'crct10dif-pclmul\x00'}}) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000b00)=""/73, &(0x7f0000000b80)=0x49) 2018/03/19 20:48:55 executing program 2: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x9, 0x0, 0x3, 0x0, 0x4, 0x5, 0x1, 0x7, 0xff, 0xc02, 0x2}, 0xb) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)="933e6aa7000200000000000000ccb7daf527667243a0cd0e97a82e99b220eee46b76a13df8d491825092b511c5d01729c4aa9d2ab6fcbf89932b9a47f300c7fafd2624bf870714f37669a48ef3e8e4f0254e6b3f8d62", 0x56) 2018/03/19 20:48:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x2, r2}) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x48, 0x4000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000140)=""/160) sendto$inet(r1, &(0x7f0000000040)="80a2efc6105f50a4d2665fdfca36aa9b9be7b12b4e07419e7c61d6c79f56fa1e7cd2a42f6354b8c15aa64db175f87ada162a2294d59c0d8f960afffb8518bd520bed2a8618f178c17689ec2339c19ddd5dda8aaf60f3afb2d0fa3eb74f67f057ab0b8449083d52b19f6d1d6d09b940617a404ed6b135d31383fe", 0x7a, 0x800, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x601}, 0x10) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:55 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/247) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, "20a975059ae9cf4fe486560a2a1149c2768525a9411c345b8e0eeef11f698f35d459054f5e351c095ff06e34"}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x4000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x3}, 0x4) 2018/03/19 20:48:55 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f0000000000)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x2) 2018/03/19 20:48:55 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0x1b, 0x2, 0x7}) ioctl$KDGKBSENT(r1, 0xc004743e, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffd}) 2018/03/19 20:48:55 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000390fb0)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/03/19 20:48:55 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8100, 0x0) syncfs(r0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x4, 0x400}, 0x8) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x60, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {0x4, 0x2615}, {}, {}, {}, {}, {}, {}]}]}, 0x60}, 0x1}, 0x0) 2018/03/19 20:48:55 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0x81, 0x81, 0x3ff, 0x1000]}) getdents64(r2, &(0x7f0000000300)=""/199, 0xc7) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) stat(&(0x7f0000000000)="e91f7189591e9233614b00", &(0x7f0000000100)) bind$unix(r0, &(0x7f0000000080)=@abs={0x1}, 0x8) listen(r0, 0x7f90) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x40, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x8002, 0x1, 0xd7, r3}, &(0x7f00000002c0)=0x10) 2018/03/19 20:48:55 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f00000ac000/0x4000)=nil, 0x4000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) munmap(&(0x7f0000a6f000/0x12000)=nil, 0x12000) clone(0x0, &(0x7f0000003000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d)) 2018/03/19 20:48:55 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80000, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x75, "c885c9017ac7f1191501ec6175d6be116245af9897e41ac19ff98233021e19808a016f2d9074d8c11e27d665b7ed7b739b001d5d493da07dad3b66adf63087fda746ee18c422720e389dec034b215491f39e91fe45e42ebe7a08703f2f7727474a341bd997bbe60fc130adffa15088e706552004ae"}, &(0x7f0000000140)=0x7d) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x1f}, &(0x7f00000001c0)=0x8) 2018/03/19 20:48:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000941000), &(0x7f000093f000)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 2018/03/19 20:48:55 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000f00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100000000000009b289c5cffc13c044fdc95f8205b6762dfd49edc5802dbae7d1b2f2bb42dedf8098a5bd7393d99969d85e99e64179ff6f2b31787fe1d285098344e88265e1f468edcddc5f8cecd0d369d23b8ec9d72f42cb6993fb94ad7c751372822154288b082ae966781d"], 0x20) write$rdma_cm(r0, &(0x7f0000000300)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0x18) [ 116.561718] QAT: Invalid ioctl [ 116.574853] QAT: Invalid ioctl 2018/03/19 20:48:55 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000140)={'ip6_vti0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2b, 0x101000) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) 2018/03/19 20:48:55 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000780)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) syslog(0x0, &(0x7f0000000180)=""/122, 0xfffffffffffffe84) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xbf}) io_setup(0x401, &(0x7f0000000300)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x0, 0x40) io_cancel(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x9e9c, r0, &(0x7f0000000340)="d6f7a16c53925bd5911956b108589e4d2a5597a2683f864cb4ae5eb5fcf36194547a9a22fa6b99920fdae93992b55e53555a89ae27c08aad074146598da610c032d9b1201afa05607fb89e4e1fe04928c95f702ffa9a05b7d0a2b10a2da38d1156be6f31c9a7847d856075802a7902910cb4dd25fe51e37e2c3216800f9d16ccd2a7e884c7f2ef1c1f9350198a24f04b0182046168384b175c1df47cb7f556104deae3b8e1a392ae658e2d94e3ece08823421f7aa27a26341565bd885491c12b45d7d4fb6286ed6e7bf2a495febcb59158956f4b272d1e7eb975e84e87b67617", 0xe0, 0x0, 0x0, 0x0, r2}, &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) syz_open_pts(r2, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)={r4, 0x8000, 0x6, [0x7, 0x7f, 0x6356, 0x6, 0x40, 0x1ff]}, &(0x7f00000002c0)=0x14) 2018/03/19 20:48:55 executing program 5: 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$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r3, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x1) r4 = shmget(0x3, 0x4000, 0xb10, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000001c0)=""/191) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180)={0xffffffffffff51ee, 0x9, 0x6, 0x3, 0x4, 0x5, 0x7, 0x5, 0x7, 0x4, 0x1f}, 0xb) 2018/03/19 20:48:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffffffffffffdffe) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/19 20:48:55 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x20000000000001d1, &(0x7f00000000c0)=@raw, &(0x7f0000000080)="47505d04", 0x15, 0xff41, &(0x7f0000004f99)=""/103}, 0x48) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x99b, 0xa, [0x5, 0x7, 0x9, 0x2, 0x1f, 0x8, 0xfffffffffffffffb, 0x1, 0x6, 0x800]}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0xffffffffffffff80}, &(0x7f00000001c0)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xf, 0x5, &(0x7f0000000480)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000300)=""/195}, 0x48) 2018/03/19 20:48:55 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') fcntl$addseals(r1, 0x409, 0x0) dup2(r0, r1) 2018/03/19 20:48:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/134) 2018/03/19 20:48:55 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) getpeername$netlink(r0, &(0x7f0000000300), &(0x7f0000000340)=0xc) r1 = timerfd_create(0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x20, 0x0, 0x2, 0x5e}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000002c0)={0x8, r2}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e21, 0x3ff, @dev={0xfe, 0x80, [], 0xf}, 0x5}, {0xa, 0x4e21, 0x98, @empty, 0x8}, 0x8000, [0x100000000, 0x9, 0x3, 0x80000001, 0x4, 0x9, 0x3ff, 0x401]}, 0x5c) r3 = dup2(r1, r1) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x2000, 0x8, 0x8dd8, 0x4, 0x0, [{0x7fff, 0x2, 0x7, [], 0x6}, {0xeec, 0x7, 0x6, [], 0x1}, {0x200, 0x37, 0x3, [], 0x6}, {0x1, 0x3, 0x100000001}, {0x800, 0x80000000, 0x3, [], 0x5}, {0x1, 0x1, 0xe165, [], 0x3}, {0x6fea, 0x9, 0x2, [], 0x3ff}, {0x8b41, 0x3, 0x2}, {0x8, 0x100000000, 0x7f, [], 0xffffffff80000000}, {0x5, 0x20, 0x3, [], 0xb}, {0x31, 0x5, 0x9, [], 0x8}, {0xfffffffffffffffa, 0xfffffffffffffffd, 0x25, [], 0x200}, {0x229c, 0x7, 0x7, [], 0x81}, {0x100000001, 0xf, 0x8cd3, [], 0x9}, {0x1, 0x3f, 0x3f, [], 0xffffffffffffff81}, {0x7, 0x2, 0x5256, [], 0x6}, {0xffff, 0x3, 0x2, [], 0x4}, {0x7, 0x7, 0x20, [], 0xffffffff}, {0xffffffff, 0x7, 0x26, [], 0xfffffffffffffff8}, {0x2, 0x8, 0x9, [], 0x5}, {0x86fd, 0x3f, 0xce2b, [], 0x8001}, {0x2, 0xee, 0x0, [], 0xa}, {0x3, 0x9, 0xc2b, [], 0x9}, {0x9, 0x0, 0x8c6, [], 0xffffffffffffffc0}]}) connect$netlink(r0, &(0x7f0000000380)=@unspec, 0xc) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000067a000)={0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x5, 0x8000000}) 2018/03/19 20:48:55 executing program 4: mount(&(0x7f0000000040)='..', &(0x7f0000000080)='..', &(0x7f00000000c0)="39700070fd2fcda9337276b7dd2bc46e8c38a9abc54485b13a03cca73cf1b83ef1099c61abb7ced2293b1c4432a54c4181bc8deeefb305617edd4f755be4765479a62f8ee3c244d63c17e2b8fad7324c77fc0f50ae01d9007f31c13f943d0275137789c31c26f8a0cc0edf4f8fa2c65db750fc118927a7f15e70d35b174bc9aa", 0x44003, 0x0) 2018/03/19 20:48:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x800000000004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x200080) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000340)={{0x1165, 0x1f}, 'port1\x00', 0x10, 0x20000, 0x7fff, 0x2, 0x100000001, 0x8, 0x3ff, 0x0, 0x4, 0x3}) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='trusted.syz\x00') write$selinux_create(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='system_u:object_r:kmsg_device_t:s0 /usr/lib/telepathy/missionOcontrol-5 04\x00'], 0x4b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa}}, 0x2, 0x2000000000}, 0x90) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000400)={'bridge0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0xff}, &(0x7f0000000200)=0x8) clock_gettime(0x3, &(0x7f0000000240)) 2018/03/19 20:48:55 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500), 0x0, 0xc5464026521cd69c}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000006440), 0x0, 0x4}}], 0x2, 0x40) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000280)=0x55ac) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) 2018/03/19 20:48:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x100000001, 0x9, 0x200, 0xfffffffffffffff7, 0x8a6, 0xcc, 0x6c6, 0xf26e, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x8, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x6, &(0x7f0000001500)={0x0, @in={{0x2, 0x4e20, @rand_addr}}}, &(0x7f00000001c0)=0xa0) 2018/03/19 20:48:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/03/19 20:48:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e0ff7)='/dev/kvm\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'security.', '/proc/self/net/pfkey\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x2) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000291000)={0x3fffffd7, [0x0, 0x0]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40081, 0x0) 2018/03/19 20:48:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) socketpair(0x1f, 0x4, 0x5, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000680)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000780)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000007c0)={@dev={0xfe, 0x80, [], 0xb}, 0x6b, r3}) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x200030}, 0xc) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) close(r0) 2018/03/19 20:48:55 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x1, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000076ff8), 0xffffffff) 2018/03/19 20:48:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x7ffe, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000240)=""/144) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003e80)='/dev/autofs\x00', 0x200, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000066c0)=0x2000000000000, 0x4) r3 = accept$alg(r0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000064c0)=[{{&(0x7f0000000380)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000400)=""/254, 0xfe}, {&(0x7f0000000500)=""/164, 0xa4}, {&(0x7f00000005c0)=""/186, 0xba}, {&(0x7f0000000680)=""/152, 0x98}, {&(0x7f0000000740)=""/210, 0xd2}, {&(0x7f0000000840)=""/90, 0x5a}, {&(0x7f00000008c0)=""/180, 0xb4}, {&(0x7f0000000980)=""/228, 0xe4}], 0x8, 0x0, 0x0, 0x200000000}, 0xfffffffffffffeff}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000b00)=""/13, 0xd}, {&(0x7f0000000b40)=""/193, 0xc1}], 0x2, &(0x7f0000000c80)=""/216, 0xd8, 0x6}, 0x6}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000d80)=""/219, 0xdb}, {&(0x7f0000000e80)=""/185, 0xb9}, {&(0x7f0000000f40)=""/178, 0xb2}, {&(0x7f0000001000)=""/236, 0xec}, {&(0x7f0000001100)=""/122, 0x7a}], 0x5, &(0x7f0000001200)=""/127, 0x7f, 0xffffffffffffffff}, 0x1}, {{&(0x7f0000001280)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000001300)=""/8, 0x8}, {&(0x7f0000001340)=""/220, 0xdc}, {&(0x7f0000001440)=""/156, 0x9c}, {&(0x7f0000002540)=""/65, 0x41}, {&(0x7f00000025c0)=""/169, 0xa9}], 0x6, &(0x7f0000002700)=""/57, 0x39, 0xffffffff}, 0xffffffff9e4996ed}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002740)=""/60, 0x3c}, {&(0x7f0000002780)=""/218, 0xda}, {&(0x7f0000002880)=""/137, 0x89}, {&(0x7f0000002940)=""/128, 0x80}, {&(0x7f00000029c0)=""/41, 0x29}, {&(0x7f0000002a00)=""/92, 0x5c}, {&(0x7f0000002a80)=""/240, 0xf0}, {&(0x7f0000002b80)=""/124, 0x7c}], 0x8, &(0x7f0000002c80)=""/4096, 0x1000, 0x6}, 0x39}, {{&(0x7f0000003c80)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003d00)=""/189, 0xbd}, {&(0x7f0000003dc0)=""/156, 0x9c}, {&(0x7f0000003e80)}, {&(0x7f0000003ec0)=""/105, 0x69}], 0x4, &(0x7f0000003f80)=""/78, 0x4e, 0x7}, 0x10001}, {{&(0x7f0000004000)=@rc, 0x80, &(0x7f0000006400)=[{&(0x7f0000004080)=""/48, 0x30}, {&(0x7f00000040c0)=""/122, 0x7a}, {&(0x7f0000004140)=""/100, 0x64}, {&(0x7f00000041c0)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/167, 0xa7}, {&(0x7f0000005280)=""/31, 0x1f}, {&(0x7f00000052c0)=""/4096, 0x1000}, {&(0x7f00000062c0)=""/6, 0x6}, {&(0x7f0000006300)=""/202, 0xca}], 0x9, 0x0, 0x0, 0xe2d}, 0x4}], 0x7, 0x12103, &(0x7f0000006680)={0x0, 0x989680}) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$kcm(r4, &(0x7f0000001500)={&(0x7f0000000100)=@hci={0x1f}, 0xc, &(0x7f0000001480)}, 0x0) accept4$netrom(r4, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x80000) sendmsg$nl_generic(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="a5ffffff00000000000000000000000000000000"], 0x14}, 0x1}, 0x20048004) 2018/03/19 20:48:55 executing program 0: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x8}) write$sndseq(r0, &(0x7f0000040000)=[{0x3, 0x0, 0x0, 0x4, @tick, {0x0, 0x7}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0x100000000}, {}, @queue}, {0x0, 0x0, 0x0, 0x2, @tick, {0x2000000000000}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {0x6}, @result}, {0x0, 0x0, 0x0, 0x0, @tick=0x7, {}, {0x0, 0xfffffffffffffffc}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {0x1}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) 2018/03/19 20:48:55 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xfffffffffffffffe) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb5a, 0x40) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)=0x2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x4b988aa3}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x29, 0x6, [0x4, 0x8, 0x8e06, 0xe5, 0x4, 0xff]}, 0x14) 2018/03/19 20:48:55 executing program 7: syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xd76, 0x82000) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x48, 0x2}, {}], 0x30) 2018/03/19 20:48:55 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc)=0x2, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write$fuse(r2, &(0x7f0000000080)={0x30, 0x0, 0x5, @fuse_notify_retrieve_out={0x9, 0x4, 0x7, 0xd35e}}, 0x30) dup2(r1, r0) 2018/03/19 20:48:55 executing program 4: r0 = gettid() rt_sigprocmask(0xffffffffffffffff, &(0x7f0000000280)={0xfffffffffffffffe}, 0x0, 0xffffff00) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}) socketpair(0xf, 0x800, 0x8, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r2, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x1, 0x2, {0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1000000000000000}}}, 0x32) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)=0x0) bind(r1, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x4, 0x1, 0x2, 0x3}}, 0x80) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(r3, 0xfffffffffffffffd, &(0x7f0000000080), &(0x7f0000000040)) r4 = socket(0x1, 0x5, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00003f291d)='net/ip_mr_cache\x00') sendfile(r4, r5, &(0x7f00002bcff8)=0x4b, 0x67) 2018/03/19 20:48:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x40040000, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00000000c0)=0x5) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000180)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_cache\x00') bind$alg(r3, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0xffffffffffffffea) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f0000000140), 0x400) ioctl$TCSBRK(r3, 0x5409, 0x8336) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000000)={0x20, 0x1, 0x1f, 0x100000001, 0x1}, 0xc) 2018/03/19 20:48:55 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000080)) ioctl(r0, 0x40084149, &(0x7f0000002fdc)="8a") 2018/03/19 20:48:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x100000, 0x1000}) 2018/03/19 20:48:55 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) 2018/03/19 20:48:55 executing program 2: syz_emit_ethernet(0x5eb, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x5b5, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) 2018/03/19 20:48:55 executing program 4: r0 = timerfd_create(0x7ffd, 0xeefbd44a659eee6d) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x6, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x404, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x101, 0x7, 0x1, "1270d8d47214e8ffedf3a2e519609618e3a07abf228043ec0c9cce4c1583546ebc020b036224eae58488e3d747d35a5fb2d0f3ce0a03471f08c3f796f9f5d32e4f867cdf8b73d20e39a5c45b8a58dd35"}, 0xd8) 2018/03/19 20:48:55 executing program 0: r0 = 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$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x3ff, 0x1000) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f00000000c0)=r0) 2018/03/19 20:48:55 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x6, 0x4499}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xffffffffffffffff) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/19 20:48:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4}]}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000011fc8)={&(0x7f000001cff4)=@nl=@unspec, 0xc, &(0x7f0000010fb0), 0x0, &(0x7f000001c000)=""/77, 0x4d}, 0x0) 2018/03/19 20:48:55 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xcf, 0x200) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x45e6, 0x8000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 2018/03/19 20:48:55 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x4, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x8, 0x0, 0x3, 0x9169, "e05d04ff26de3f31e197347a478ba5f1be07440d52ebb36fe117676189946f0289432f5b2df192ef78f7f98d", 0x999}, 0xffffffffffffffa0, [0x7fff, 0x401, 0x8000, 0x7, 0x48c2, 0x7, 0x4, 0x5, 0x200, 0x100000001, 0x1, 0x2, 0xffffffff7fffffff, 0xf565, 0x22, 0x4, 0x2, 0x9, 0xfb7, 0x51, 0x2, 0x4, 0xdf, 0x8, 0x7, 0x8, 0x8, 0xb1db, 0x2, 0x7, 0x7fffffff, 0x80, 0xffffffffffffffff, 0xbcf, 0x80000001, 0x9, 0x400, 0x7, 0x36, 0x7, 0x10001, 0x8, 0xffffffffffffff7f, 0x7fffffff, 0xeb, 0x1, 0x6, 0x5, 0x1000, 0x2, 0x3, 0xbf, 0x1000, 0x7, 0x8, 0x0, 0x800, 0x5, 0x101, 0x1, 0x40, 0x4, 0xfffffffffffffff7, 0x3, 0x0, 0x20, 0x400, 0x80000001, 0x0, 0x353, 0x9, 0x100000000, 0x9, 0x3, 0x7, 0x5b07, 0x1, 0x7f, 0x80000001, 0x9, 0x9, 0x2, 0x0, 0x3, 0xbfd, 0x600, 0x8000, 0x2c, 0x3, 0x2, 0x9, 0xc05d, 0x3, 0x3, 0x9, 0x200, 0x8, 0x83, 0xfffffffffffffff9, 0x40, 0x1ff, 0x6, 0x7fff, 0xfffffffffffffffa, 0x5, 0x1b, 0x800, 0x2, 0x401, 0x8, 0x1, 0x5, 0x3073, 0xe8000000000000, 0x100000000, 0x3, 0x7f, 0x4, 0x5, 0x1ff, 0x200000, 0x5, 0x2, 0x1, 0x2, 0xde3, 0x800, 0x7f]}) clone(0x200, &(0x7f0000151000), &(0x7f0000000680), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f00000006c0)='./file0/file0\x00', 0x2001001, 0x0) execve(&(0x7f0000000700)='./file0/file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000640)=ANY=[@ANYBLOB="0800000000000000000ece635a42ebf5720000f628323a00000000000000000000000000"]) dup(r0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001340)=@broute={'broute\x00', 0x20, 0x2, 0xbe8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000040), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xa95bd6d518aeeada, 0x1, [{{{0xd, 0x40, 0x0, 'bpq0\x00', 'tunl0\x00', 'syz_tun\x00', 'yam0\x00', @random="7423f4d5a926", [0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x920, 0x998, 0x9d0, [@among={'among\x00', 0x888, {{0xb8ab, 0x7ff, 0x8000, {[0x3f, 0x19e9, 0x80000000, 0xffff, 0xb4b, 0x7, 0x8, 0xffffffff00000000, 0x2c90, 0x2, 0x0, 0x81, 0x81, 0x2, 0x800, 0x0, 0xba, 0x2, 0xc1, 0x2, 0x553, 0xffffffff00000000, 0xffffffff00000001, 0xee60, 0x349, 0x2, 0x100000000, 0x7fff0000, 0xf2d3, 0x4, 0x6, 0x2, 0x3f, 0x4, 0x2, 0x1ff, 0x9e7, 0x3f, 0x1, 0x5, 0x6, 0x7fffffff, 0x1, 0x1, 0x7f, 0x4, 0x8001, 0x89, 0x798, 0x1, 0x35, 0xfff, 0x5, 0x5, 0x4, 0x7, 0x0, 0x2, 0xffffffffffffffff, 0x4ddabf0d, 0x8001, 0x3, 0x8, 0x80, 0x5, 0x6, 0x3, 0x3, 0x3, 0x6, 0x1000, 0xa8e, 0x0, 0xb7b, 0x4, 0x800, 0x7, 0x4e4a, 0x2, 0x8, 0x2, 0xfffffffffffffffc, 0x8001, 0x6, 0x1, 0x0, 0x1, 0xffffffff, 0x9, 0x0, 0x5, 0x830, 0x2b52, 0xffffffff00000000, 0x8001, 0x20, 0x91, 0x3f, 0x4, 0x80000001, 0x2, 0x9, 0x20, 0x1, 0x4, 0x0, 0x0, 0x10000, 0x9, 0x80000000, 0x200, 0x7, 0x6, 0x9, 0xdf, 0x8001, 0x80000000, 0x2, 0x200, 0xff, 0x5, 0xffffffffffff7fff, 0x9, 0x200, 0x80000001, 0x2, 0x1, 0x419, 0xc6, 0x9, 0x81, 0x7fff, 0x4, 0x3, 0x2, 0x7, 0x6, 0x0, 0xbf8, 0x4, 0x0, 0x9, 0xe03c, 0x9, 0x7f, 0xfffffffffffffffc, 0x4, 0x8, 0x1, 0x284ba7d3, 0x8, 0x8, 0xff, 0x0, 0x3e8d, 0xfff, 0x100000000, 0x1742, 0x3, 0x4, 0x0, 0x2ca4, 0x8, 0x4, 0x6, 0xffffffffffffffff, 0x0, 0xd9e, 0x9, 0xb47, 0x4, 0x7ff, 0x800, 0x6782, 0xb6, 0x1, 0x800, 0x1ff, 0xdc9, 0x1, 0x6, 0x6, 0x5, 0x4, 0x8, 0x2, 0x7, 0x7, 0xd64, 0x101, 0x8, 0x5, 0x4, 0xc49, 0x4, 0x100, 0x100000001, 0x2, 0x4, 0x0, 0x100000000, 0x6, 0x32, 0x81, 0x19, 0x0, 0x200, 0x4d2, 0x10000, 0xd5, 0x5, 0x24, 0x1, 0x401, 0x2, 0x9, 0xff, 0xf, 0x8b4, 0x81, 0x200, 0x0, 0xfffffffffffffff7, 0x5, 0x3, 0x0, 0x6, 0x1f, 0x34d7, 0x271, 0xffffffffffffff83, 0x5, 0x7f00000000000000, 0x8001, 0x9, 0x5, 0x4, 0x80, 0xffffffffffffb7e5, 0xfb, 0x6e2, 0x0, 0x8, 0x0, 0x6, 0x40, 0x5, 0x56, 0xea6, 0xfffffffeffffffff, 0x100, 0xfdc, 0x100000001, 0x6, 0x6, 0xce4a, 0x4], 0x7, [{[0x100000001, 0xa8d], @multicast1=0xe0000001}, {[0x10, 0x80], @rand_addr=0x8}, {[0x7, 0xf1], @dev={0xac, 0x14, 0x14, 0x12}}, {[0x0, 0x5], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x84c, 0x7f], @multicast1=0xe0000001}, {[0x4, 0x9]}, {[0x2, 0x2], @broadcast=0xffffffff}]}, {[0x8d, 0xb9, 0x2, 0x80, 0x10000, 0x528, 0x8, 0x4e8, 0x1, 0x8000, 0x1000, 0x1, 0x0, 0xa5c3, 0x6, 0x9b0, 0x0, 0x1d, 0x100000001, 0x4, 0x9531, 0x6, 0x5, 0x1, 0xffffffffffffffce, 0xffffffffffffffff, 0x7, 0x0, 0x400, 0xfffffffffffffffc, 0x2, 0xffffffffffffff05, 0x5, 0x1, 0x3ff, 0xbc, 0x7, 0x4, 0x5, 0x1ff, 0x8, 0x1f, 0x1eec0730, 0x7f, 0xba00000000000000, 0x7fff, 0x38, 0x9, 0x7, 0x40, 0x7, 0x2, 0x80000000, 0x2, 0x0, 0x4, 0x7f, 0x8000, 0x1db, 0x800, 0x7, 0x400, 0x4, 0x1, 0xd2, 0x0, 0x7fff, 0x10000, 0x8, 0x7, 0xff, 0x3f, 0x7, 0xfffffffffffffffe, 0x4, 0x6, 0x400, 0x1000, 0x8001, 0x8, 0x0, 0x7, 0x7, 0x8, 0x0, 0x0, 0x4, 0xa2, 0x4, 0xff, 0x11d, 0x9, 0x1, 0x0, 0x9, 0x100, 0x5, 0x7, 0x20, 0x5, 0x100000001, 0x2, 0x58, 0x100, 0x8, 0xffff, 0x5, 0x5, 0x73b3645e, 0x7, 0xfffffffffffff5bb, 0x200, 0x5, 0x7ff, 0x6bed, 0x10000, 0x3ff, 0x4a, 0xffffffffffffffff, 0x765, 0x7bc3, 0x3ff, 0x200, 0x0, 0x23, 0x4, 0xfffffffffffffff7, 0xfffffffffffff001, 0x6, 0x7b07, 0x7ff, 0xf4, 0x9, 0x8001, 0x8000, 0x4afc, 0x800, 0x4, 0x7, 0x40, 0x81, 0xfff, 0x7f, 0x7f, 0x3ff, 0x4, 0x5, 0x40, 0x7ff, 0x8, 0x2, 0x81, 0x7, 0x3, 0x8, 0x6, 0xc1af, 0x3, 0x40, 0x7, 0x9, 0x1, 0x10000, 0xfff, 0x4, 0x401, 0x5, 0x0, 0x400, 0x3, 0x1ff, 0x9, 0x4be, 0xa9, 0x3ff, 0x5, 0x997, 0x6, 0x0, 0x0, 0x401, 0xc40, 0x8, 0x9, 0x100000001, 0x3ff, 0x7fff, 0x4, 0x3, 0x9, 0x7f, 0x7, 0x8000, 0x9, 0x8c, 0x7e6f28af, 0x1, 0x1000, 0x9, 0x20, 0x1, 0x4d, 0x312, 0x3, 0x0, 0x9, 0x4, 0xfe1b, 0x81, 0x3, 0x80, 0x1, 0x4, 0x6, 0x8, 0x20, 0xd19d, 0xf9cf, 0x3, 0x0, 0x8, 0x401, 0x9, 0x8, 0x101, 0x81, 0x72e, 0x5, 0xfff, 0x20, 0x3, 0x1, 0x6, 0x5, 0xd6, 0x0, 0x3, 0x8, 0x80000001, 0x7, 0x1, 0x7ff, 0xdb3e, 0x9, 0xfe, 0xfffffffffffffff9, 0x8, 0x3, 0x40, 0x2, 0x0, 0x4, 0x131, 0x2, 0xfffffffffffffffc, 0x0, 0xfffffffffffff3cc], 0x2, [{[0xfff, 0x7], @dev={0xac, 0x14, 0x14, 0x19}}, {[0x2, 0x2], @multicast2=0xe0000002}]}}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x7, 0x0, 0x1000}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x15, 0x5e, 0x8884, 'ip_vti0\x00', 'nr0\x00', '\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x128, 0x158, [@time={'time\x00', 0x18, {{0x5, 0x3f, 0x3, 0x1439, 0x2, 0x80, 0x3}}}, @devgroup={'devgroup\x00', 0x18, {{0x8, 0x7fffffff, 0xfffffffffffffe00, 0xc1c9, 0x8c2}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 0xffffffffffffffff}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1f}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xc60) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000000)={@dev}, &(0x7f00000000c0)=0x8) pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r1, 0x0, 0x1) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/19 20:48:55 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getdents64(r0, &(0x7f0000000080)=""/56, 0x38) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYRES32=r1], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x10000]}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000180)=""/81) setrlimit(0x7, &(0x7f0000000100)={0x2, 0x7}) 2018/03/19 20:48:55 executing program 4: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa8ff8)='oom_adj\x00') write(r0, &(0x7f0000009ff9)="9a", 0x1) r1 = fcntl$getown(r0, 0x9) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000c26}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb0, 0x13, 0xd, 0x300, 0x70bd28, 0x25dfdbfe, {0xc, 0x0, 0x6}, [@nested={0x78, 0x54, [@generic="ec8f1a3c40ed2b07de52f300aaa66cc77f4f2a7e49fb0954284ec8d62bb6e1328d126b73e10a612e1acd8ed36bd5535a7351c679c4032ae7a2babd92a95f6da8c19f494280c454a9390fe9a944ff00000356876c3fcd8f04c86adb3267769e3db2108add6d86085f", @typed={0xc, 0x61, @pid=r1}]}, @typed={0x18, 0xb, @ipv6=@dev={0xfe, 0x80, [], 0x13}}, @typed={0xc, 0x79, @fd=r0}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000}, 0x800) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) syncfs(r0) 2018/03/19 20:48:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') listen(0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x2068, 0x138, 0x1, 0x5}) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) 2018/03/19 20:48:55 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x202) sendmmsg$nfc_llcp(r0, &(0x7f00000060c0)=[{&(0x7f0000000080)={0x27, 0x0, 0x2, 0x0, 0x1ff, 0xffffffff, "650ef03656549953c5f3278e93acfc23c63ac9e3d48aceec41e2d3f9640ab87e62b2b2031e923e87313341820d34ceded26557728ba69a85906162a04a0ee2", 0x32}, 0x60, &(0x7f0000002580)=[{&(0x7f0000000100)="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{&(0x7f0000004d80)="498bae335c71aad440cc87f2676061426660e0f6ac1ef03ca9cf221964a242e1d121262ef99e53c4c745beae88753dedb4192ae37969ce8888227e2ef9121715a49c01c92efae39ffc7eda41993f584ea55b5c287957e8748fd2cbc6a59ae52f3e0fadaf565a1fccffca49d2c8efd4793f352e7ac9b812c304872b5fd4", 0x7d}, {&(0x7f0000004e00)="f4415cd8eda6ddb6c07d3e8036f8aaf57549109f29030886cec95f4ae5e041ec0d9f9ca9822c7fcdb2d563", 0x2b}], 0x4, &(0x7f0000004e80)={0x80, 0x107, 0x5, "9f588ffdc586211d4bb79a8727c50bc503ec2ac56cf094b1462bf4b72bbcd1b3b425a92821ab7af347a01034c52c75ecfe6c8e616de7c5c97e714bb4cf5f7ea31ca265683a183efe3f0ad7c85468edfc98165c60a72e1d172ec2972f8ddc096796b246ac5d873263762af30389"}, 0x80, 0x8000}, {&(0x7f0000004f00)={0x27, 0x1, 0x2, 0x7, 0x21a, 0x2, "8b6b26b4fa44d754ad2699da1d29798708b2475e08cd87aca22a85a9899b535c5fc6908b9dce88d4ad34c5efe34e4527316dab454901b4c92f27c5e3c8f35b", 0x16}, 0x60, &(0x7f0000006040)=[{&(0x7f0000004f80)="b8b064cc88212e8de2e42d092ccbd47686d4e0504735d79be784d5aa967e7d5619f9ca2e5d53e87371ed9f199cb0a63c5965741f82f40d17e9ecfea72d62e27547641d2f208c277990e34fdda36c83a1c18a0ae16ab08a1fab2863c29c6f0d38fda80d5f29e1f2fd057a093ff15cfe661ba9cfb926f8f2bc9aac98bbe110fddbec563cdde2f2de2b2e620590517654be19cb8f491a3df679967abf76b5931c81ec6628a4bc6c74fccaf14a3874b692e6a8fe3d6aecae38f6e4e965e50c6248b9740614ee658cb8153dee6979e0f6c92b7025895086ea31ddf314e6fb35e80de590e68a7f47724c9b6f5faeb7322b168f06e7161148e37af534f104f88929071cdbdf0dab6cc4ffb33968598d54080f48e855b22dfa8305cd8960bf6fa26c23221be23008c99f1e4c2bba509b4f3163ad9428a77984b873b4733c3772e18c841f7c8e94efe83b07d01b71175e7b368ed6b7a33d0ad5fe43e7f6ce6386d54d62f9ead22a34e4723759e80b7348a3de5c1bd89a51908ba8aea5d269701e3bab8106633184e04994974b4b98721edcfe5bb575747d01e8a8f5cb56f3cff52503bc7fb3d0f64c1acef11c22bf9b6af1a8dbbc91202b551aa86be08a2c5f32fd3e3503315dce9de88fcada5c4d247d240aa253913c5a7ddb6124cf729e969796f8258bc39fb36559ee81e3249f716e2d985e38d99470de7a40e11ada9eb500ee7794193bd90160bc60ca34978877fe4779fb16641c4cc1e5f82f266833ad31e1022ea922067e2bb403364c2c922d471b4596a9cca57e84652865afd8c888d970fd65299d7777eca0b5251efabc3deb3b10b34a024481ef2014ec4dac7acc0c56ae7a46871b70c62c048b25cc24d89051aac3e9cdcb23716abc0e1fdebeb60ac620347515a2c8afe4741b209272820ccfe1e7da6cd75006d556ab8137493f9f81bf74a21993a49e8d102185aea6d07262a8a57e09bdb161fda5ed9c45858137daffe0d8649f8055360ca5705a946b518efba450ac0016f495da4c6587f408068e21e58ea9cd193d6fb98d5331772ee80eeab63e5752e8cda35067175ee3162601491a4b9e01382c4aee3cac0b24d72ab7805e3c187943ed0ef557ae1efd6e846190336f1c780ab24e9e0d6d14d1ac8e28aa2d9fceac570415e6e12961138d632f292b278f5624c6f7b2c4d50f867fba04868c6b11b389bfd01bab5a0ffeb5c715422d8f2910f0eeb320c725b60507211566f6629c39486b4931d215858c947bfc74cddfcbfdd3ec10880939d92f5a063b2acec99ebc1b4c6757298f5cc9e563995400646800c63941dc26c6f34ea7bbd50f952b46579d7a9dd1f81854122ca6bfc4a18f5133f296d334ffd6a8b8cd2415361bb872b6300cfde5b278d9cbb3a6fc0f02078230e05f892d2597fdf913e505ead65b0327cf01e56585e347006c53ebcb696a0e4e9e039b946d89d6f94e07cfdc05ab6cca5653d4b5cfc7d86b57d568ec848f99e6162c7dd9cfb3fb437b928e03e3c4ab77f6e513736d7f0bab6942864d36f13e8111b0f296ca05c8d381bbfc8e6104bbff349f06d8cc9e73c4876e3299a0c7451213451f9a5042e287fdfc40105891ab76d2d6e6e3462f596437e924440f19681a64fd6f807effa8b3d3afc1931e9984498139157637e2026108ca03a0546b4115a8bc028d75234c99b520744c9f03a9e9efe64d2e2ad341bf5bfe6a50561d47b71dca7e29f6c43d2da27d5183ae6e5a74a55c53e253dd945ec294454aab305b3b661481190645eb5bd78288e4e96eded237b5b534af5de13d9994a4798df0eea7c65d1207ea338a1872cffc914a7328c0af9ba98931b20e58312807afb56a4bec1f8d5f7a262a5b43bce5d10c3d308fb0dbab07c93e57a8044909b474928d92c4b4659fa1c79ff73a93772d3d8b8d43274fb40159ae28e8dff9830416d9ff06f42c7e8d4384d8c34bee3eef90d5b8418800223a76486f40510c5e8d737f750ab5282174f4505b0105f35f9452e3dec5bf1f7ae450aadf12361702d8edbaadefa91078ebda4b4669821c0c508f0c651ecad578d7ade785220160ca63a1dbc91499d8a3061553e0d848e1706460b2f256902267fc503e7c50d1a99ff21e63796c2e60b6e45c1c2c0cee64febe14134aec7687ce6baaa9630ed0bf70d78948516ea40c7991dcfaa2ab89f96fa33aa5d3488c21632e0a1f3f45b6bf32939e209ba71a5783d0a85fd96bdc7d475e226828207bf91d7312f3fff50eeab8f4d313bf61700f64d92c613c51bce94ef48bd095b461c69acb25850e9f648d7f4397a79adbe22beb496fe3852237e6c9600ac245c95c4701345c0b5c431a20562b73206f9f57b47efc0a2a44b2bbe49b6171372bec009b3c94e2745c066a4879acca432260d7701211ae5573b294f1139139f276ad23481750b879be0bf0f04ea6f1575178320ff51227f0ca0d1ffea1dbbb33863fe76fbe864c45ad450f3105b5747a1b0dbb8e92e87a4fe72f24806b3210b8e7c3ed68762c1c3f1e8e14b9679e137f546095328a5be1cef5fcc4f133bd768cf13b5e8b5aa7bcaf3b62078763bffa57ed8a6557a08c25cf5c6ce83410b5410d7b0f4d76aa652486f4372e70c2920a52c363868f7a377957df5bcd91729cde41f2929825c599898a4379ea508ec8817cbf3d7abed9a1b6590f2712338a108d0bcf5b8b7ed4757a22f2de545fee7816740d32e8eaa77b5b8766a0ff00f16368a4b01f7b03bb483a62d348fcc5990ff3fecaf0a1663bde5c816b9699e276b738588749b08c726cbfd73e52ac18f6296a38f86bd9a2d55ad5903c0afa2fdfdf7ba998da79554a6c5b97301b197d8b145b313e3c6808e3b2d7a746b2386fc65798523fdb2d3672e2925a621e47275858edbea791d36653507763a8a0aa210af7ab799e1f360e0a374267f0f65d8f54d4993fa18b1302926ffb9c88844378ecc472ecae7dadcd53f1cba1202e1687262f19bb79aa70035b07815192e39b2c2fd7a5543f3aeb55fb25e0dc65af1a3d68fbe530b0979e12b7a2942b35cc725af4c86e54c44c5fdeece3c0f59fc6e644c7283128b2eab20e4e7cd4548dce5b9bbe10e13e95882b065db96f5a7c758ab7f4c5762805202fe0dce8aa76b38f324bb924e089b32bb63b3160636a21cf2419260d5fd33469749bd5e24f45f97538757801ecaf0255b3dbd7326531d3572b515a53ffeb49f08ff8515597a049ec00b4dffc4c861e3ed8a59dc62734aeb1fbb21c909abab3174c3f472038050cf70f5ab8924a646ccbd9eab70bc9366f9891f9c7fb4ffdf2d02f2b2031280d740ff4fe6a1008207e88fad289dfb4a8e298b6482d603e8ef96a0b3fb5ce41b3d144ae81ba37e8007f6712e6307846a0dfa79c02cb4356fab5d56c76b0dcf3d5d92aa14dfbde88d66b0f22f8b97452d08e3d54d619ee205bdf2aa3ff6a12b21d6287faf7fa0935ad3800605c737302c88bbb3f1e2dc863a5a21c18a53dd7104eb64907fd54d20768ba9e46f5796672edf09ee0c0143aa1a0c62eea8fdde8b973913303ae2ab3182f2fbfe74910500441234dd526ee8e76f9e1eb3f5b5632baccd2d2571db4c3f7af0bc5f34b408bb76ae846b299c4d3fb1676bfa51384f94792ca4893726a55e8210463a3bfab07f87757b90f068422cb43d0466eaf458c9b06416ac771d943a4e8d76b2679987cc859298e8d8013c542465ce790de856186fb5b1b077c9fc6b37e6a26a07d214828a4d1186b07daa8f5909253cd6637a8dbee418ac9a6fa76bcf519ebe377aef343e3cb37b9f622941d29617f11b468b411da54d1b5409a8bdbced88cf8f7f136b3d34b790f212613c4ae57a804bb63f5c495ab27e76ef5d31da3df8e7113cb1db376fed0876ff93903b7ff59b0fe970d92a8ba63f8d488828f66ec250cd7739dde58397878cad75bdccb19e1cd36c6e5a491107fe99437d0cd0c810df19d14c68d36425c8a4ce22bebfcd03aa5d033eb026bf91a916bbda55cae422dfbd774e7646862ef61b97fc9291d8b79ff79a1fb4cf1ed902e870870d2cd98832146e2abbe6f5e6cbb21c4d92feed8676377cf2f1c124529436c7c5f4b6085358d2da4ac9535ac56ce240d3a806795b666e79e5a4d349be172249a240c615b6b3e857201df4b86d28491a14973aec6481704a9d600b8f3c03623062bb49cb15c519b941d5cf3730b1ae3a1d91ad538e4ccaec532e98417fafac9580f1444166a8e3433a995a43d482ab2b14cced3784c0422efbef28da1a01d824e810f6ec722526972e9dd20e60e3911c3a8de6f90902577e926bb40e0346f73d30c0914cb7a3e40a9c9ae304d4f9d175c9a75702899b32e74251543804a5ade1fe994a59b16301f36a6d8f209dadaa5a65f4522dc2cbdd8bf2e5af69c659e8c6d98f958dc72c210caa53d6f3fc2b71d167e69b4b8d8de77789c789042b68970e5bb893ab3cbb2a403879a0558f7c2083f7876c2202a491127eb3f607d40c93879f65b84cb387612ee96d1a4eeaae7f7466568dda7ca1b84110e0720b54e435dd546314b1aecc2af8071302946804049e948711184423ad7fc1b18b70e7b88baa9555784fcd961eef6edd6ba9d8302d4714e9fa698e3d0c5dd0f98d62f06ee24296e41e7be5bc3b31533a2bec45a9640176cab71eed9d7ba1e83c432f29b4fd39d9e77b7fc898716ad9cf907b9ef55968798bb61bccf35a2366e5f5a5734be93ea7a3d55ff9aad7e4b289c131407b9531722a193ff4b15c72dc94f925601ae632836c53148e80430769d86946e143075e74963123aa9a989f56f374dee2856eeede48aebc1aa75f33e06d3baedcc036b9cd0b85975599ce69006f2941fea6380ad9b26b9ef1b02bdf88b54a24fdff94802a213e6fecab2170d3b88bf341c32f06719330060c810fd2fcf7d668d71700836043509b27e6491df9d8475538aecbda934a9f7461170df839150c50edd9f95f429bcec3b62c000484322719c10a79df97eb0fb12d66843c7bd5b1ea9b398906d9d1d0830d6606c8916eb957efa7e9d6bcb095dce3f746bd87a76383d0c7ef1adb773b09bc8374c4897211102b4b9aea59bdcd1cb4b04694ccc139ca281e76fdfb84eb6a204bc9c3c3eb53db3328a08d5279169b651b587b10ae935a18f13720c06a556c26d60ed5731de66c8dd870382f15e2e8c78ea5352a49f849d8c40b3896354b38574d8e919534a530447ab225530765470a578d28c68f8fb6efa900adff3be03e6acf3c1eb5381f008ed6b67e0fbfbef59c0da7cbd4baac781ec3a486fd1cdebd93f40899aa75fbf1c16e255c3bf3ee8d56523671879a2dd6d15922c351ff7c9218f2397cac2f1cd05d715198b50ae8725b174af961ae8101c8407ee02615b58c52e5a7a51cfde106cec116dd69ee937f4f385e0deb9403215be4367e6dddc8e9f08167086f03285b3c6c72846043c6f89fdb62d3a1f52bf9405882bfc454274b59c11e279e4a342a391a511de21a00c1166b7d1d0defc79974a72a17581997f428d0cd30b763ddcd1f163b11183bda1df49830e8a513998561e740e9c3d521bfec21a21c2b1fef7b95b1f2a2ec6b8534d33f22411b5675f5abe9bc245f7c3759f856da59bdcfb4ffd1d5eb840a42506eceadd6a5f72e8f004386353b0440d35990349d0ebf49899f0d8da272df9bd8e954e337f906d624c8c1f827e257c19b441714bb36d0b0dc2c8d1953fc85cd9e6e4244c1c231f6541adff2017bc9f37ac52d7c982ea1ed91d2d4e746f073562bc20d62b8a4ace356b82ddf447710ca89cb6", 0x1000}, {&(0x7f0000005f80)="657d632f93bc027bed9c8fd423a00fe79a01d6b64062535bbb5102f177d249fdff705c91eecf3ba282aaad40554b1edfd89fd4034cf63b2113aefb29d1e271d340e8bc747a7415e7de6d7ede67bfb6f9e44e82ae7be950e210698533596a1695cba5ac623b4c0fcc1aaa790f1d66032c67edd54da179a1cbffe37c7c5b580ad02f62c6f2", 0x84}], 0x2, &(0x7f0000006080)={0x20, 0x111, 0x9, "1fb085129dde108f6abfe6fae7"}, 0x20, 0x40000}], 0x5, 0x40) 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$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/19 20:48:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x20000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x19e8, 0x7, 0x731, 0x651, 0x917c0}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) 2018/03/19 20:48:55 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000180)=ANY=[], 0x0, &(0x7f0000001340), 0x0, &(0x7f0000004c40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0) 2018/03/19 20:48:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x8080) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) madvise(&(0x7f0000cdf000/0x3000)=nil, 0x3000, 0x4) 2018/03/19 20:48:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/load\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x400) sendfile(r0, r0, &(0x7f0000000100), 0x5) 2018/03/19 20:48:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0), 0x0) socketpair(0x15, 0xa, 0x4752, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x401, 0x4}]}) 2018/03/19 20:48:55 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x10001) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='omfs\x00', 0x2080080, &(0x7f0000000300)="4c34ddf2c4f02adb15891c9ff5030789d5ba5689341b1db158feee88e6931e8d0bd9fb00a458a65e3df9f39d3b470b685335ec87ece7438365668739ddc6240760081ef46d0059cb8f8c431f63544a465c5137c7a2f8a38b61085eccc8ae79836bc191d29221e6e50d933570970561386975063e4d204fac03fb0b8ac5ec612a3657b9840cccd0d8c4fa9eb0e85e43368bfdea") r1 = semget(0x2, 0x0, 0x400) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = getpgid(0xffffffffffffffff) mq_notify(r2, &(0x7f00000000c0)={0x0, 0x2c, 0x0, @tid=r3}) semctl$SEM_INFO(r1, 0x7, 0x13, &(0x7f0000000000)=""/17) listen(r0, 0x20000000) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000000100)=""/231, &(0x7f0000000200)=0xe7) sendfile(r0, r0, &(0x7f0000000040), 0x40) listen(r0, 0x0) 2018/03/19 20:48:55 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x40000000006, 0x3, 0x7ff}, 0xffffffffffffff76) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 2018/03/19 20:48:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) userfaultfd(0x800) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000002a002108000000000000b8d438103bd201264bda4fb602fb000004000000100000000c00010000000000b2700083414374af806a526d128bbe6d69dd50e8955eecac1c96e44e82c628099ca7c2adbba7d3943d46e939bf94ec0865d10569b3c0f6496d9a6f2d45d6591fbc93b17d72a5bee747202b46e8a5e7dc25b2e23e0f5498e123af8e1083a28f80baeec6a23b030000006ea341dc5b82683707a4c5", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/19 20:48:55 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf3fe0)={r0, &(0x7f0000000000)="b6ecc03709fdf6", &(0x7f000062c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000001140), &(0x7f0000011f9f)}, 0x20) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x4, 0x0, [{0x3, 0x1, 0x0, 0x0, @adapter={0x42, 0x7f, 0x100, 0x2, 0x5}}, {0x401, 0x3, 0x0, 0x0, @sint={0x4}}, {0x9, 0x3, 0x0, 0x0, @adapter={0xffffffffffff7fff, 0x800, 0x8, 0x5, 0x9}}, {0xffffffffffff14e5, 0x2, 0x0, 0x0, @msi={0x47, 0x400, 0x1f}}]}) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x18) 2018/03/19 20:48:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffff80}) socket$pppoe(0x18, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x2000, 0x0) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x7f, 0x80081) accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = accept$ax25(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000300)=0x0) get_robust_list(r3, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f0000000080)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0x18) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000280)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = syz_open_pts(r0, 0x1) write(r4, &(0x7f0000fd6000), 0x0) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000040)={0x3, 0x3}) close(0xffffffffffffffff) 2018/03/19 20:48:55 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) recvmsg(r0, &(0x7f00000023c0)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000002200)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/176, 0xb0}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/101, 0x65}], 0x4, &(0x7f0000002240)=""/213, 0xd5, 0x1}, 0x100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) umount2(&(0x7f0000002380)='./file0\x00', 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000058f000)="440d0503fc1c000000000020ec", 0xd) [ 117.169164] SELinux: failed to load policy 2018/03/19 20:48:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000200)={@loopback}, &(0x7f0000000240)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x8, &(0x7f0000000080)=@raw=[@ldst={0x1, 0x0, 0x0, 0xe, 0x8, 0x0, 0x11}, @exit={0x95}, @map={0x18, 0x8, 0x1, 0x0, r1}, @generic={0x6f57d0ba, 0x1c00000000000000, 0x1, 0x800}], &(0x7f00000000c0)='syzkaller\x00', 0x3, 0xd6, &(0x7f0000000100)=""/214, 0x41f00, 0x1}, 0x48) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'syzkaller1\x00'}}) r2 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x80000000005011, &(0x7f0000000340)=0x3) 2018/03/19 20:48:56 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc4c85512, &(0x7f0000004ef0)={{0x0, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)) r2 = getuid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xe000, r2, r3, 0xff, 0x14011) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)) 2018/03/19 20:48:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfff, 0x4000) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1001) bind$can_raw(r1, &(0x7f0000000180)={0x1d, r2}, 0x10) io_setup(0x101, &(0x7f00000000c0)=0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000040017200000"], 0x8) io_submit(r5, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)="5ba81c8b", 0x4}]) r6 = shmget(0x1, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r7, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/19 20:48:56 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x11}, 0xd9}], 0x3c) fanotify_init(0x2, 0x401) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/19 20:48:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002c80)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000002cc0)=""/157, &(0x7f0000002d80)=0x9d) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) recvmmsg(0xffffffffffffff9c, &(0x7f0000002b00)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000080)=""/63, 0x3f}, {&(0x7f00000000c0)=""/220, 0xdc}, {&(0x7f00000001c0)=""/52, 0x34}, {&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x5, &(0x7f0000001380)=""/222, 0xde, 0xffff}, 0x20}, {{&(0x7f0000001480)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000001500)=""/147, 0x93}, {&(0x7f00000015c0)=""/197, 0xc5}, {&(0x7f00000016c0)=""/97, 0x61}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/59, 0x3b}, {&(0x7f0000002780)=""/154, 0x9a}], 0x6, 0x0, 0x0, 0xc}, 0x1}, {{&(0x7f00000028c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002940)=""/231, 0xe7}, {&(0x7f0000002a40)=""/86, 0x56}], 0x2, 0x0, 0x0, 0x1}, 0x8}], 0x3, 0x40000002, &(0x7f0000002bc0)={0x0, 0x1c9c380}) getsockname$ipx(r3, &(0x7f0000002dc0), &(0x7f0000002e00)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000002e80)={0x0, 0x43, "eac1e6f099273b56233cf520d154bb7fb223fd1c078c6e349a51e6f358bc376a40b07b5a9e9a5997928c095a66d28c4095f780deed6ca6ccb7dd47bcaac1c3dae8da47"}, &(0x7f0000002f00)=0x4b) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000002f40)=@assoc_value={r4, 0xfffffffffffffffa}, 0x8) accept4$llc(r3, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002c40)=0x10, 0x80000) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000002e40)=0x4) 2018/03/19 20:48:56 executing program 0: timerfd_create(0x2, 0x80000) r0 = socket$inet(0x2, 0x80004, 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @rand_addr=0x9}}, 0x1, 0x100000000}, 0x90) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) 2018/03/19 20:48:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x400000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x1, 0x1, 0x0, 0x0, 0x92dfb4f8b26eb989}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/19 20:48:56 executing program 7: r0 = memfd_create(&(0x7f0000000080)='ramfs\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040)) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000280)=0x1, 0x4) r1 = fcntl$getown(r0, 0x9) write$selinux_access(r0, &(0x7f0000000300)=ANY=[], 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) ptrace$getenv(0x4201, r1, 0x77a, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0x4) socket$kcm(0x29, 0x2, 0x0) 2018/03/19 20:48:56 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) sched_setparam(r0, &(0x7f0000000380)=0x9) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000200)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f00000001c0)=0xfffffffffffffe80) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000000080)="cda7c54b50759ec7c02cec428ff695d1e737e94e7ea8c81bd238b0866737812df92ff60082ce6ae24d04252c6dee7ad064ccbe224107ecf840adaccad4c064e5e149be7977a716fbb78066adc895ce196e9ec9f1e4f7c40b12889d4c040dc4665acaac3d1d72f500e9eae34542117e562066f4566fc83aa2530c0eb4f20e11f400c9492e480f7c608cf592e509931cbdc636de0469722958e2e2e62f0f9e203bbdaf8e7dcb40e42cc12aa49d837c930c972af30f5d75a7df7619410f0b177978165af8669e") r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETOWNER(r4, 0x400454cc, r3) r5 = creat(&(0x7f0000000180)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000280)=""/253, &(0x7f0000000000)=0xfd) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0xffffffffffffffff, &(0x7f000000a000)) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/03/19 20:48:56 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x20000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0xa, [@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xe}, @multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x15}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x14}, @rand_addr=0x9, @empty]}, 0x38) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000002940)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) kcmp(r2, r3, 0x3, r1, 0xffffffffffffffff) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000080)=0xffffffffffffff80) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(0xffffffffffffffff, &(0x7f0000005980)=[{{&(0x7f0000005100)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x80, &(0x7f00000053c0)=[{&(0x7f0000005380)="d53cd4594b9c0f77afef093f12f7eda210f65f8eea30523448eee1", 0x1b}], 0x1, &(0x7f0000005400)}}], 0x1, 0xc040) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000005c0)="1e4154dbb9df0810d1ea503b82c33cad083c06bce8bc1871136b4602b43e7114070179f4bf15317c94dcb64662bb4026c4ab037a9be04ed4136970144f5e36d5a4103efda6facf459031a8d1445806c09029efc4e98c85d665ca931c06d10a85414b9044691716fff17e0c00375d7e19535321e9af1559191337db8138f0ffa49c88ea81c947230960d2866a6efbf6cce9cb7e30969038e5174b88fd0dae13240e4431b9ce170352a3bae593fb8e85aa45e88aa3f9e5ecb6128af3061adde34d019a6c6092ee2ec641d098d30641411cf5119a85b7d66518f07f8e821c5af9763e238968030badd34df2793b378ad30205b7a139a7bbd5e4be95153503c750688892b4eb8270cc3dbbdf0abb2657a52487694379fdba7ee5e26c0f36d095ffed59c55993f47a716ca6f16f576f8e15f9966c4f76fd992ba1b5ed6be9ce1552e0bf6342de9851684d5e2158cc62178734b326c72ee3b807fa0d64ceb343562a2a8051e06ce804eeb375edbe715bd1c1c32f97dbf55c6cd66f5e6c41e1c7ac33a947dd757b261a7ab11667a55d649426822198a0d0168cda31140466d4e805232cc43f6930e9bbc8baf88948892cf18c29d1ba9672e9ee23fba7b899a153f7856175cdd712ec032013341bb462e210ea5fab180897b9feb7f06c71a732b0aa574ef5f772a1fd04d545d4b20a76e3c4e31474476ff7c73518299a022acf382d84594adc6a4fb158c69ba0151a67fbd0107a42327e4ad2a3c54c5356456987a20f24f98b33476e3aaa306f94241083c5d822ab063fca2130c13262f1918772589804e9c77877596e8b48b0fa6580cc43e64d8ac1c6ab058b0752650b74139dceaaa5750802800debc8d8e55e9f517780033266870ec8290176011fbbf072b0cce5c9c4a88b9b0a8de86b4c14b3a49c07d3f8554a58105b74ef8e1a877bf4bb9b6acb925f9647cbe5d26a62bdd6ab2defc5b356b40353bc6f912d858ca54f5b3777ce7561feff8900ee1479b4b8d0fed111d9b597b68628461c334b0f9ded53e2b586e8969ad2dfdc0817c3f2dc152ea777411a7428083135e9ec905caf1725f7e9f259a5013e0fca88bce48096265dbdd8c941d58064349e0ed825931b3544df1d1214af931139006a071deb2a4baac9be04359411ea1ed4529baffe16406b7d3c1745356f42d6ce030f25db2cc811465a9ebb8b001f322e534addc63069481cac6edf3eac491cd1c8c2326fc69a6b43f3310fb982003b8cd1aa44f59470e6776d5df7c01a02439a6e1df28e135f01c5c57c35131f8935352f9d59b7fe81b9eee7935c9729f162c4c24daf7253de0c42cf1ef1598e79ffd2dfe0ce31711901571946043620ec57aa22061b44fe01201dfaa66550565a6c60704c81bb957f7d327b58b72a12dca0a3f7339af06c02817965d61f8866b05fb90e1c1c2ac7c51b51d43c8084a412c4faf0e176d9e6dc09b221baacef18eb2d32c52f747d21e91de21f4d9618e86c6854b242f4daf6fe462e3ec82a1d474c0ff0f1d679c41edbf60117b4fca8350eeef419264dba75fa054f91b15eb42d3778eef89e1150ab64f6969fa57b26dab278f8caf35ff72e2b395897eea15e897eece11e1c1977d84e3d7a67ecbd4300f13ae5bc403e68051835be991963378b3b3205cdd00e841586b89ac9af44ae8a78f7c07ee098bf38cac59f3c725423432e7c691627582486f1adb6e84526f4da9b65c7aac53e6e83e89a058980cd12ff49edcdac41c20bb7aecd06e6be4ff1ec61e854cbbc61355f3287512ad0a30f3a6e518f3112ba16e4289deb45f736b6d03295312471daf3d5f4b5e1042bf084d761815527766e1b2942138180961caaefa1eb1b473fe42c4e1fbb2fbcd4e54d9e10b28488fd5291c749e1fbb5275ec5ef27281808b4c955da4c836e43322925b16744d8e0aa83fdd29af2ee41ea565ff33c0100abdc1fa7760822cf5fe07afb8b0e5087d1f0877b2c730b576aac9d346fc27f56e83c0744c28217fb7e9d81ce2d1ec58c816c3f55a9719572d5de4fd37a610a3614f2ac3a4d27cc1239853a45cebda74b0a5ba7c92880e7710e1cb1006c5f00452c49961fbef135a0e8f7fea9f415273672efbad3de695f08628140e81543e45bea9fcfd66bb87493831cd16e7a219717f225745fb619206fe48768cc009d3214dde1850ef4f06a6d0a3751c430cf047512f2a34b0dd74bce27086211712e0ca35c43ba6c1d495f0d27e6e773055b025c68c9fa7aaccb52368873fff7293fb4aab823edbf9348c346d2d5afc5764ee1373525de901bf59d58aac3b6cd37756135ba56846adadb4c13a9eed96f4a206fc7301f59409194eb411cf6f96367f36302cac5ca7d7972a2491f95c9e5807fb3702d61012520b9842faf7b45b6dc1c13dfb3ce27b450afc0262333937c0af25002d52642579f44bd6cb7b4ac14f746b6713e6a53d5f562d87e5fb07a3a7f59411f6146c06f6dfc6b9d8da53afe9a2ffbe477b058c0eb1428f921c6b9cb234749b12cf823e55c23533e43c7cb5ce772e215f88be4ac2a7cb85de139aaabfa7d06493b35050b00a2a653b2302b2b609597af3b50612633a7dcd54ef51b615b5efcb9e51f4e711bea5046cc77d7d3d4edafce19c9fe5aac341c7d062b833a657bcfe5bc7239d1e73134083e088b80f70b8005a90f18b484d0d7a1839b488d2fb8cb89ab2872adacee5ccdaac699c811363bb606154ca8604cc3a715024398731978ecff1c5692c65b6e57707e5ab90ca997bb25f6b7db71a427c861d8a0f71d21f5f38936ccf94f429e02107a9386b90cf3fbdff4ceb860c2131c4c32af382347ce8762c6e5804800b9432afde5eafdfeb02a5b698a82f285f7ea3a0e73681d60bc7c50b60602318087fdd87199332d2e7e5ea3d933700c29358cc47e0d99198ebded709f540d2c11edc779923a170bfbc33392d255c4fc35438f4ab0da204187cc0a9ff6233f9093af3e578fdd30a53fbae658b5f5b92a8f7dd3639ee552f46b05a2f38d28b573cda301046ef784d7978facc642812ec1529e3e3f8fcdbb4ffc8192f84c5a258bd09fffaae5acb9bc3b5c27cc669590f70cfc84b491399e231392a480018ff973b2834c1b14f96dd827c4300fecdbeadb8aa1402d2043d008ede1cce10386d3d10ffcd18b18a6d86c7f57af4a0ea0a7d59c5548f1eae9dda728d3231a38355f4d4b0330134695162b874a984d2d435ff3ea4ad9d9f4e36669b16fdd8c5c8eab3c77b4a76580c55085303f6f4b776b56b1f2a7aa316beda3267d315484e631d3b5c995ed41709304e0d000fc57c4754970058f4d77f4cdb9704d1a24795242c2c068d3d03485af744f3d6c44bbf7b60f54b88cd104105b0178eef0e6df7c9a51dc7dcec19b2efaccc4d780fd2dd73952312c2a843aaf1af202dee1cbe2cc4d82d068a5516f6abb2e51e7acbce359738ecc68a5eef4c5470718b8f541461ae6b07a4752c8fc8b650e8cd3e1ac6d7e5c3c2d902f89779e4e5ee8a70d81a348bec31b0f92e049b8a03bdc89f28adbf9b80ba3a8b0806cd4a6d690370802d8bdbb4c953269ff0e8ab2fb14e3dfda3867e096ac10f2193256de0930a37349b5a4bf0abb6142bb5733aeef10006d94d34438004f633f16800577e3727b24c9a61871ba9850f4b825c5f2a7af19791049539f9196c8e6e21ff0a8b64cae5862c23d44bd492a49ba4b5ddecbb82077768e04d53448b7520ddfa7eecdd40bb9bdfbc1f9e890dbb664429e43882ff64c94c013eda77a120a923fa9c7145b82c4f19c81e466631ef3a41775c626eec511739e37904ab814f7f0024a8afcb61df14bb3079803217ca7fc7dd2f5ec47d29f4df63bd4023ff81bb667e1de5a799175d4399633cf09d19234f86f2226f67853d4c324778016ba4ed16f1774f0375e1bead7351f44db42a85b65198d6212ed5fd4696d4db25992b61d914829d50ea6875fdcc86054492f5d0d2e2bc3b730f5d48236918e9a945ca170db9b04b7dcf1cd4e985a170a0f4b35cb2f27dde462c92b6fd746c04656ee98e6a20ea39acf833c94497fb3ecdc99f8fa28b407d43e9647a58f069d37a8940322ae2ec3477c27fd04d31caf11acfc5fb78ea5f874fd147a05346617abdb3785e8d02f426906604bd17bf1e6a2710f004b03d2ada8e55b7e1cb512cb556bf36c6b98e52e367408ea8bc6e0fa50b28be42b76b1beda3a2262ac436916ecbcae4dab0cd8d46ddb38b97eca918db17f0eb9b7e462aea231fa8fa2ac73e864fc3456cce313622404d74436a010a648e8bb0bbe3c2b45c6d8e41bff434ac3ecac80309c20ac21a61b072ea5ef401ec8faab5bb2a9f656b6a8f053f4dd38048ee578b9d4ac7d8aac5e3e7677cbf454a9aa263deb297cd6e140cf7ca8485065bab3c0cba19fd5fd6e1c6bcc042c92935578c0eda671540ab77dae5d75fb2a155ffdcfb32a5007be3878b1e0fc494e105898eb4f5b555c1dd348eabbd1480c1dfe75eb13dfbd06886aef22dd201da620b0fbd0f0aaadc3d7f1827f7195251a827c6a58f21f3cac89fa563dbd4159f9d0157fb4adb7c876b1e656eb7f788f9c1542080598c4d3657f93e5f3df5d6e3c52a7c872128f4a5061046427cd7991b73808c48aa0f960ac760925f6ec2c2491da4c83f0d86d41a93a50ea154be26d315b5e5ce0ac0d08c728fbe3ca2fce06dc4de568537dae6f16996878ba5525e1c4425ec01562c2948750d0481dc58d8a11070e5f77adb144cfa38125b212399c42746a63f9f8ac029d6d0e405cba53de679440fd5b1c31bb2d38105b7b4035717a45ece82fde7fef9b2a185e050d393d5b7e5e8f5adde15614beef2d4c33168dd7e9a4b53a5c2bf65a14fac51538532c5f162d4aaab742069beaeb331a91b567ddec779e94b692b9505ea675bf14ba14d8075f1662521ad44481c7919de34d47f73178a982d65ce58cbd2e0e54f052953fadc23f68bd2769ccd97ca860f914c385e82ddf4d5ae3bf8cba6865b0f9486b7859a918c4d5a4cb0e545c64a312a23eefe64640ef5b715370e0ae58d4a111c367820eea410c22bfc7a1621d467673381dc90993b5ff8987448474a132391fb66f75c26c7acd4624432a81cbd7c0710173760442b54490c5a6f4a8586ae8b34a438b5d266fb734d7476346f25b5bfe9da25440c12ef83ddedcd354178a21307690423f9843e187754551d308b1f9eb7241ea64d7482f8a5fe0c11d2da4c3ff0be18193cbf22585a8cd3c54c942bd80a4921acaee164c5618040a0756ff1fbe48fb3364378c3b27e7c307db55d3340fe42938052fc98da222927cf978719a2c9b584fca64f8de2cb903600518c925385eb23d23ad52477b2df236c99f868016bae435e3fdcff808a7967e3ce8d6451e63eef5c4010ae412505508ab9922e56c9b0e0465fbeda624e70457369ad74d30aed9aa8a138205e0883e5b8655fca3e4af8ac4917ca64549dae848e89c6eaccad6ee77394c0d732df39b4c4f78b703e403dbc0f9f41b23863afff6debea44d56e4a6a1e73dd37dbffbff434710222961daeb87bd943edd685377444c0e6caf03f4", 0xf67}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0x0, 0x7}, 0x0) 2018/03/19 20:48:56 executing program 3: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/67, 0x43}], 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/19 20:48:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x40) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000100)={0x1ff, 0x3, 0x10001}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="bc", 0x1, 0xfffffffffffffffc) keyctl$invalidate(0x15, r3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x8181) write$selinux_load(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xa6) 2018/03/19 20:48:56 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x100, {0x2, 0x4e23, @rand_addr=0x8}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, 0x8001, 0x7, 0x2, 0xa48, 0x0, 0x3f, 0x40, 0x6}) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={"74756e6c4289a41181b8167d970800", r2}) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c00000013000100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="00000000000000000c000100aaaaaaaaaaaa00002885f8ffcc30584e8bc4d1d512b1837d8436fabb4ccefae1b72a22833b6382fdf35141ce0e7954da65d416fe95ab00ffffffffffffffda903321777410cdcc3d3da03dae0ec50bab576e38bdc90778f4927a7ace28e71ed5216b6a4ebfc2ac956e1b330522d82c66c65e35a394d160d6ea554ec346546ff8d039a3763ed190e555ad061aeebef98b27c1862e809b2b87787374ac7f3a470507a87c49e180654e82e4ead0c3c000f7000000cb0f20269f2688f9320d0b14b293f036f6b2ff4c3d1838"], 0x2c}, 0x1}, 0x0) 2018/03/19 20:48:56 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000078c000)={0x18, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) semget(0x3, 0x4, 0x50) 2018/03/19 20:48:56 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) sendto$ipx(r0, &(0x7f0000000000)="a59b6fd4b8873a6f9929e8119e0783226ec3c971bc8043e5f073a779224ebfc241c52db26df4f5ba8d153d65a1adad55b9e12e60dde7", 0x36, 0x8000, &(0x7f0000000040)={0x4, 0x8, 0x8001, "5b0862fb39e0", 0x5}, 0x10) write(r0, &(0x7f0000000080)="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", 0xf81) 2018/03/19 20:48:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f0000000080), 0x800) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000278], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x1, 0xe8ff, 'erspan0\x00', 'bridge0\x00', 'lo\x00', 'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@random="66c6e45e5cb5"}}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x220) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000380)={0x80000000, 0x83e8, 0x981, 0x0, 0x3, 0x2, 0xdc, 0xeb, 0x7, 0x3, 0x1, 0x7, 0x0, 0x8001, 0x9889, 0x200, 0x1, 0xfffffffffffffffc, 0x10001}) sendmsg$nl_route(r0, &(0x7f0000000900)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000ff0700000101000000000400090c0030af44528239dd00"], 0x14}, 0x1}, 0x0) 2018/03/19 20:48:56 executing program 2: r0 = socket(0x1000000000000002, 0x2400080003, 0x8) getsockopt(r0, 0x0, 0xcf, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/19 20:48:56 executing program 7: r0 = 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) read(0xffffffffffffffff, &(0x7f0000000000)=""/43, 0x2b) tee(r0, r0, 0x100000000, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000140)) sync() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/03/19 20:48:56 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1001, 0xfffffffffffffffe) pipe2(&(0x7f0000000000), 0x84000) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$int_out(r0, 0xffe, &(0x7f000004bff8)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) sched_setparam(r1, &(0x7f00000000c0)=0x4e) [ 117.498648] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2047 sclass=netlink_route_socket pig=17048 comm=syz-executor4 2018/03/19 20:48:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e, 0x100}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffffffffffffc1}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) [ 117.554762] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2047 sclass=netlink_route_socket pig=17052 comm=syz-executor4 2018/03/19 20:48:56 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x125a02, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) connect$can_bcm(r1, &(0x7f0000000140)={0x1d, r2}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='devtmpfs\x00', 0x2, &(0x7f0000000240)="81a7de83830963a0e178b026b8bb9aadea5373caf39c5507c1471a468a436625c27bb3cbf4fd8b51b4dc91f306abbff13224a994af689f614ab2c17d6ca50d1500384f70e12f646a203aa3e115d51a09427896799a4f7e0294ca8807fc81be873c75638c8e2f6bcd7fe757cbf9d735c336e7acf057c764fabb64b2acb5862070350bce1cfb46dae3228479cbb61c450e00e93a0c992959125d") io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) 2018/03/19 20:48:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x200000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7, 0x8000, 0x6b2c}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0x0, 0x4, 0x202, 0x1000000000000000, 0x1, 0x0, 0x6, 0xda, r3}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], 0x8) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/19 20:48:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1a9240, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x119, &(0x7f0000000100)=""/220, &(0x7f0000000080)=0xdc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sigaltstack(&(0x7f0000ca4000/0x2000)=nil, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}, [0xf9c8, 0x0, 0x100000001, 0x1, 0x3, 0x5, 0x9, 0xd0, 0x0, 0x3, 0x1000, 0x2, 0x1000, 0x9, 0x5923]}, &(0x7f0000000400)=0x100) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1000002000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) write$selinux_context(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:kmsg_device_t:s0\x00', 0x23) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000200)) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000480)={0x10200, 0x0, &(0x7f0000d87000/0x2000)=nil}) 2018/03/19 20:48:56 executing program 2: mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x80000003, &(0x7f0000000040)=0x2, 0x2, 0x145f97edb95ba9bc) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x8000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1f, "aa641af2011a5acf90c5210327a6bf367c1c6e7db893213647a21ad48c9dda"}, &(0x7f00000000c0)=0x27) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x100000001, 0x1, 0xfffffffffffffff9, 0x6, r1}, 0x10) 2018/03/19 20:48:56 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x4000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000001c0)={0x1, 0x6, 0x100000000, 0x8001, 0x4, 0xfffffffffffffff7}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'syzkaller1\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) clone(0x2188100, &(0x7f0000000040), &(0x7f0000001040), &(0x7f0000001080), &(0x7f00000010c0)="ac") sysinfo(&(0x7f00000000c0)=""/180) 2018/03/19 20:48:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xe}, 0x1c) sendto$inet6(r0, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xd6, "48a856d9d1d80fa8781614f790c6199114f04ed38cc193b64bc2ae12e6671f27d99d08f0ab06feb89d28d68ee18dd0fe72e2e25f9b5f5253eebac952e7dbb48e131b75044a4c0459b91ca6f6bc6f4af7c93398896d933997f402db78796e65b708e8b850a6e9a0674f0d3e602799ad66bac54967a07e5fbf8bba9c1fe767d92d82d603b65efe84b953a3466dacd2244005349261a82c4e16e87e76bf2db5bbf4a5a0698f34fbad2eb4abcf35efc027db95ca01429ea64f31b6444f948c521b40f93309737306fefd4b9462d0f7b4f070cc3db6f5911e"}, &(0x7f0000000140)=0xde) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x3}, 0x8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00000002c0)={0x1bacf914c1baf68, &(0x7f0000000200)=[{}]}) 2018/03/19 20:48:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800, 0x420000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) 2018/03/19 20:48:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x202, 0x80, 0x7ff, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x3, 0x4, 0xa568, 0x1, 0x9}, 0x14) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000140)={0x0, 0x1488800, 0x1, 0x2, 0x5}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000321000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000a66ff8)=0x215, 0x435, 0x2) 2018/03/19 20:48:56 executing program 4: rt_sigaction(0x7, &(0x7f0000000180)={0x47e5f8, {0xfffffffefffff27c}}, &(0x7f0000000140), 0x8, &(0x7f0000e04ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getpid() ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000080)={r0, &(0x7f0000000040)=""/7}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/19 20:48:56 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000007c000)) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000e54000)) pipe(&(0x7f0000000040)) 2018/03/19 20:48:56 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8afd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) modify_ldt$write(0x1, &(0x7f0000000000)={0x1, 0x100000, 0x1000, 0x1, 0x401, 0x1ece, 0x4, 0x7, 0x6, 0x1}, 0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000327ffc)=0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/03/19 20:48:56 executing program 0: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f0000dcf000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c50000)}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000000)={0x4, {{0xa, 0x4e22, 0x4, @empty, 0x1ff}}, {{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x18}}}, 0x108) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/19 20:48:56 executing program 3: r0 = dup(0xffffffffffffffff) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r1, &(0x7f0000001740)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)=@newneigh={0x24, 0x1c, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0xb7, 0x8}, [@NDA_VLAN={0x8, 0x5, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/19 20:48:56 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f0000989fff)) ioctl$KVM_CHECK_EXTENSION(r0, 0x4004af07, 0xfffffffffffffffe) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x8c7, 0x4) [ 117.679511] DRBG: could not allocate digest TFM handle: hmac(sha512) 2018/03/19 20:48:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) getsockname(0xffffffffffffff9c, &(0x7f00000007c0)=@hci={0x0, 0x0}, &(0x7f0000000840)=0x80) bind$packet(r1, &(0x7f0000000880)={0x11, 0x18, r2, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$int_out(r3, 0x0, &(0x7f0000000000)) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4000000) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40003, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f00000000c0)={0xe9, 0x7ffc}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x103ff, 0x2, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) 2018/03/19 20:48:56 executing program 7: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x300000a) r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0x5, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0xac9e}, {0xb, 0x878}, {0xf, 0x5}, {0x2, 0x4}, {0x2, 0x400}], 0x5) 2018/03/19 20:48:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) migrate_pages(r1, 0x9c, &(0x7f0000000100)=0x80000000, &(0x7f0000000140)=0x3f) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000108000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000007040)=ANY=[@ANYBLOB="300000001800090e29bd7000000000000a000000000000000000000014000500fe8000000000000000000000"], 0x30}, 0x1}, 0x0) accept(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80) [ 117.752554] binder: 17097 invalid dec weak, ref 86 desc 0 s 1 w 0 [ 117.759613] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 117.789348] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/19 20:48:56 executing program 7: 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, &(0x7f0000000080)='net/ip_mr_vif\x00') readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ioprio_get$pid(0x2, r2) [ 117.800071] binder: 17097:17099 ioctl 40046207 0 returned -16 [ 117.808119] binder_alloc: 17097: binder_alloc_buf, no vma [ 117.812213] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 117.813780] binder: 17097:17099 transaction failed 29189/-3, size 40-8 line 2963 2018/03/19 20:48:56 executing program 6: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280), &(0x7f000005c000)=0x8) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x8, 0x7, 0x1, 0x0, 0x2, 0x1}, 0xb0, 0x8adc, 0x1}) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) write$fuse(r0, &(0x7f0000000040)={0x34, 0x0, 0x0, @random="cf2d870894501296757b19109078cc51294852f1948a7aa8ee0dd0d55d6b44ff5134bfe8"}, 0x34) 2018/03/19 20:48:56 executing program 3: sysfs$3(0x3) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/213) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x20200) 2018/03/19 20:48:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c01000010000302000000000000000004000000000000000000000000400000e0000001000000000000000000000000b300000000000000000000000000000034c4d4533f2ce1e95dbd79aac6168594864cc4461bab6fa47e7307d7feed9a73e00df5c7f12ec7e7bd5d0b54680ebaf128bd5400cef20633e81db6ad78fd2b890819b7af", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000010000000033000000ac14ffbb00000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0a00000000000000000000004c0014006d64350000000000000000e30000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000063ffffff00000000"], 0x13c}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x440) keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21004}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x14, 0x70bd2d, 0x25dfdbfe, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000801}, 0x4004) 2018/03/19 20:48:56 executing program 2: r0 = epoll_create(0x7fe7ffff) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x280000) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)=""/158, &(0x7f0000000140)=0x9e) r2 = epoll_create(0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) r4 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000d000)={0x2}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000dff4)) r5 = epoll_create(0x46c) r6 = epoll_create(0x400) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000c7f000)) r7 = epoll_create(0x202000000000002) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f000050aff4)) 2018/03/19 20:48:56 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x608400, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x5) setitimer(0x1, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000fe0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x100, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x6, 0x70, 0x8, 0x7, 0xffffffffffff7fff, 0x800, 0x0, 0xf8, 0x100, 0x1, 0x4, 0x2, 0x80, 0x9, 0xfffffffffffffffb, 0x2, 0x3, 0x7f, 0x1ff, 0x0, 0xffffffffffffffff, 0xfffffffffffffff9, 0xbfe1, 0x79bb, 0x2, 0x5, 0x8, 0x101, 0x1ff, 0x1727, 0xce, 0x3, 0x1, 0x0, 0x9, 0x80, 0x7fffffff, 0x5, 0x0, 0x6, 0x2, @perf_config_ext={0x100000000, 0x4}, 0x131, 0xe59b, 0x9, 0x7, 0x20, 0x2, 0xe34}, r2, 0x0, r1, 0x4) [ 117.870173] binder: undelivered TRANSACTION_ERROR: 29189 [ 117.876884] binder: release 17097:17099 transaction 83 out, still active [ 117.883920] binder: unexpected work type, 4, not freed [ 117.889232] binder: undelivered TRANSACTION_COMPLETE [ 117.894409] binder: send failed reply for transaction 83, target dead [ 117.945487] netlink: 76 bytes leftover after parsing attributes in process `syz-executor4'. [ 117.960867] netlink: 76 bytes leftover after parsing attributes in process `syz-executor4'. [ 118.002414] sd 0:0:1:0: tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 118.010418] sd 0:0:1:0: tag#0 CDB: Read(6) 08 00 00 00 00 00 2018/03/19 20:48:56 executing program 6: r0 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x4000, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x20) r1 = socket$inet_dccp(0x2, 0x6, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) 2018/03/19 20:48:56 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x20, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x0, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioctl(r0, 0x4148, &(0x7f0000000e7e)) 2018/03/19 20:48:56 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) shutdown(r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2800) bind$ipx(r1, &(0x7f00000000c0)={0x4, 0x9, 0x4, "658dbf44775c", 0x3}, 0x10) recvmmsg(r0, &(0x7f0000c0e000)=[{{0x0, 0x0, &(0x7f0000a68f60), 0x0, &(0x7f0000f34000)=""/16, 0x10}}], 0x1, 0x0, &(0x7f0000dd5ff0)={0x77359400}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) 2018/03/19 20:48:56 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f000017e000)=ANY=[@ANYBLOB="3c01000010000302000000000000001100000000000000000000000000000000e0000001000000000000000000000000000000000c64224e8094256868000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000033000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014006d6435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)=@polexpire={0x214, 0x1b, 0x20, 0x70bd2b, 0x25dfdbff, {{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0x7, 0x4e22, 0xfffffffffffffc00, 0x4e20, 0xfffffffffffffffa, 0xa, 0xa0, 0x20, 0xff, r1, r2}, {0x0, 0x10000, 0x6d, 0x346, 0x677, 0x7fff, 0xba, 0x9}, {0x7, 0x2, 0x8000, 0x1}, 0x3, 0x6e6bb2, 0x2, 0x0, 0x0, 0x3}, 0x800}, [@lifetime_val={0x28, 0x9, {0x4, 0x101, 0x7fffffff, 0x8d}}, @replay_esn_val={0x30, 0x17, {0x5, 0x70bd28, 0x70bd2c, 0x70bd29, 0x70bd28, 0x4, [0xb7e0, 0x7fff, 0x6, 0x9, 0x7f]}}, @user_kmaddress={0x2c, 0x13, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sec_ctx={0xd0, 0x8, {0xcb, 0x8, 0x1, 0x4, 0xc3, "47c5ecd81ae1e5cb145f65b55105e849921e0e1f077e88cd9a1ce34f9df015ad1416430bbf1c2a0d361e0942c9bc0062c36b12118ac45f1de47472e60a20176a2aea357a6d8649c8fa1763d20e02692c3c515e37578029761db8eee5b9f846c70619d3fe0c5c14a2c882dddcb73e93dee40f8b1b6fdf11633e7406bc18fda81e46f846ec34e8f1680932daed76ba88c659256c37fa4eef98815e7efdbf753164058a4ae2ea8fffbc9511def3a9d315db053f5faabcf066485502eed386c5c76e05c21f"}}]}, 0x214}, 0x1, 0x0, 0x0, 0x10}, 0x4) 2018/03/19 20:48:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=@srh={0x3d, 0x4, 0x4, 0x2, 0xb9, 0x6, 0x6, [@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x28) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts, 0x8) 2018/03/19 20:48:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x401) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) sendmsg$kcm(r3, &(0x7f00000042c0)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)='r', 0x1}], 0x1, &(0x7f0000001280)}, 0x0) syz_emit_ethernet(0x195, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) modify_ldt$read(0x0, &(0x7f0000000040)=""/229, 0xe5) sendto(r3, &(0x7f0000000000)='A', 0x1, 0x0, 0x0, 0x0) 2018/03/19 20:48:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/19 20:48:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@routing, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts, 0x8) 2018/03/19 20:48:56 executing program 7: connect(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(0xffffffffffffffff, 0x80000000000111, 0x20000000001, &(0x7f0000000300)="8a468bcd", 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x4000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 118.049094] sd 0:0:1:0: tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 118.057016] sd 0:0:1:0: tag#0 CDB: Read(6) 08 00 00 00 00 00 2018/03/19 20:48:56 executing program 2: modify_ldt$read(0x0, &(0x7f0000000080)=""/86, 0x56) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@bridge_dellink={0x20, 0x11, 0x319, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/03/19 20:48:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000300), &(0x7f0000000100)}, 0x20) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x100) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x5, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 0x9, 0xcc3d, 0x0, 0xffffffff, 0x9, &(0x7f0000000100)='ip6gre0\x00', 0xe, 0x3, 0x8}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000000040)="b040", &(0x7f0000000280)=""/55}, 0x18) 2018/03/19 20:48:56 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x6}, 0x2c) socketpair(0x5, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x6, 0x2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0x2000, 0x9}, 'port0\x00', 0x80, 0x2, 0xffffffffffffff08, 0x7fff, 0x8000000000, 0xffffffffffffff80, 0x4, 0x0, 0x0, 0x2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0), 0xfffffffffffffffd}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), 0x4) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) setfsuid(r2) 2018/03/19 20:48:56 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000000)=""/176) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) sched_rr_get_interval(r3, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file1\x00') dup2(r0, r2) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000140)={0x5, 0x6, 0x100}) 2018/03/19 20:48:56 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffffff, 0x41) ioctl$int_in(r0, 0x0, &(0x7f0000000100)=0xa5b2) 2018/03/19 20:48:56 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) r2 = dup2(r1, r1) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000000)={0x7, 0x6}) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/19 20:48:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = dup3(r1, r1, 0x200000) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000000)=r2) 2018/03/19 20:48:56 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) sendto$ipx(r0, &(0x7f00000000c0)="759785760d1fe00e1fb7255fbdfd5af7aaa71b9e0ef4ac192c841e6bd88d9867c62c3c33fe718c31e4709f3ef5d914198793eae88c17a994a46af11afd0ff773efff22a33d8e97dbd6ed350844a56ced68497824fdbf687ee94827f1008c3d917308a5075a0c5474", 0x68, 0x4, 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x8000, 0x101000) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/03/19 20:48:56 executing program 2: mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0x3) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffffffffff7f, 0x80) 2018/03/19 20:48:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x7, 0x3}, 0x10) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0x0, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/03/19 20:48:56 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x200000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x4, 0x1000}, &(0x7f0000000300)=0xc) sendmmsg$inet_sctp(r0, &(0x7f00000027c0)=[{&(0x7f0000000100)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="72f7323550491f3c180933888a010e15779efd3255fa2a212121896723ac989cc0d133fa86c565bf86de7d2e70dd964017c36fb9efaf1a44b823eb2ab1f563a5fa7e57d439d6a1451aaa5800ba39b6decee61b2d3b7e3e8d8495c726e19c597398049b250dd80ee7ba58826a33d706f622e9f6fa8f04262f4ebe2d307d925df8dacfdec9a105d52afd4d640b5a496228f6711857266b160dd13279ae57ba339a09201d73c3faf7a6f20e84a5e502f1e853c9666b9f49ec32ecbbe90d", 0xbc}, {&(0x7f0000000200)="bb08be4f37830376f2b21fd0c5a3606b53dff3ea695144e8b96bfc93fb784e024592b8f2bafcfed098e0f32b4e5279494157aa0fd07c7edecc67f00a320de29b2f38ee0262f062fe4d7453bf005519f8b986d5", 0x53}], 0x2, &(0x7f0000000340)=[@init={0x18, 0x84, 0x0, {0x401, 0x401, 0x4, 0x3ff}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7, 0x0, 0x4, 0x9760000000, 0x46, 0x4, 0x7f, r1}}], 0x60, 0x4}, {&(0x7f00000003c0)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002740)=[{&(0x7f0000000400)="0fff5cb8f86bbe0c2a9e4c7a8fd4dc49a0c289debf1f6be30623b230d375a0bd483a95770c788f90e1d17f5c5db070a0cc463694640978c6879dcb2a20d2926562e995df424f346aba6b1e6da6611d7083f87dec8bf38d7657e8186d581e5c6eacf823cb3708f035675198c487c90f7b789f0affdfd6564634ba5fc8e12396e585bb29dccb76345f11ff1aa7699a0425a50b6b26f08268bfa890c26f0f42", 0x9e}, {&(0x7f00000004c0)="039359dad93cf73713e182d8bc8a9ed56dd79dbd2155e57e5266cc4c5bf4a5fd35171186f6cba2755a73412011aec79169f4be661430f68b20ba7f59fc68c70c1712edb4f4840ee54a70562e5ef5970ff8380e7f519ff8f34c55e5034deec00bf79f7a73c8b768b02d2de0ebff42a6ad04cf863a3627dc9ba26bb610e949c38b64e57badc9ead06047ab1d3088a7ae775f8d553fcf0d33c847bfa065778aecefdf5acbcb5b8bea151ffa35d0c645e06a7449a3ed62ad830c71b08d0763a0f12296b2473c19bb701fd34fc2e84c22c061", 0xd0}, 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{&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="f4919c4fba9e71d04d4154ecadd0659963530c37b7d8a06bf38cf7d7984337", 0x1f}], 0x7}], 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x77fffe, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r2}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100), 0xfffffffffffffc17) getpeername$netrom(r3, &(0x7f0000002840), &(0x7f0000002880)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$vcsa(&(0x7f00000028c0)='/dev/vcsa#\x00', 0x69, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x5, 0x1, [0x86]}, 0xa) 2018/03/19 20:48:57 executing program 2: mkdir(&(0x7f0000a90000)='./control\x00', 0x0) pivot_root(&(0x7f0000000000)='./control/file0\x00', &(0x7f0000000040)='./control\x00') r0 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) unlinkat(r0, &(0x7f00000000c0)='./control/file0\x00', 0x200) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f00005b6000)=@known='system.posix_acl_default\x00', &(0x7f00001d6000)="02000000f4ffffff6f556e100730de2d6a0006a0be", 0x15, 0x0) 2018/03/19 20:48:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) connect$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2}, 0x1e) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)) 2018/03/19 20:48:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) r1 = geteuid() r2 = getegid() socketpair(0x8, 0x40006, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000100)=0xad, 0x8) modify_ldt$write2(0x11, &(0x7f0000000280)={0x280000000000, 0x20001000, 0xffffffff, 0x8001, 0xbb, 0x1, 0x8, 0xffffffff, 0x2, 0x4}, 0x10) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x2000, r1, r2, 0x0, 0x59, 0x20001) setsockopt$inet_buf(r4, 0x0, 0x20, &(0x7f00000002c0)="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", 0xfe) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000140)={0xe9a9, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x108) 2018/03/19 20:48:57 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000180)) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000100)=""/123) write$selinux_access(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73792b74656d5f753a6f626a65632192939c4dae6f745f723a6368666ea40000006354743ab93020756e636f6e66696e65645f753a73797374656d5f27a27464964cac095f743a6f302d005e4bb929bfeb740000000000000000000000000000"], 0x52) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) 2018/03/19 20:48:57 executing program 7: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000953000/0x1000)=nil, 0x1000, 0xc, r0) 2018/03/19 20:48:57 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x6f0b, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x7fff}, 0x1c) r1 = socket(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000236fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) 2018/03/19 20:48:57 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) close(r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={"6c6f3a0100"}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="b3a8273996a5845eccac8c7d326f29c35a90a0f14df40fd851c9ad5a8af0a0056c56df092c8e3252701d889453bdbaba55b0c918c3b90ca1aa041a95c1af951e24559773c990c237a0cf207756566a3b61a73cc6b21ce2e27adbe135c4667d42c37539e3595191682f10d7aeb7cd0a6e9167fded7143511c"}, 0x10) 2018/03/19 20:48:57 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x3) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0}], 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{&(0x7f0000003040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000003140)}], 0x1, &(0x7f0000004180)=ANY=[@ANYRES32], 0x4}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/03/19 20:48:57 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0x80) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)="ad30c4ae0a080be2eed74df46a2c427ecbb7dc77e8ce110409044bf5e6b8c09cbda5cbb4c37ef2f06d121e8d804a35f33758395a57906cc6111978ece9d6d17bf85b5fd2c2218e3b8159b2a20bae5ffade4ad08e210aac3b4eda4bd8b24b2a40523b37e53800d19c4b25086067f2622364978f3abd5e2cd42d32a6b90fe1aa353f0a9d948a967a16801f1d90a80265e4a230f8cf9f82a2d68a51dea5c49622efeb2f2d76e449f21f3feef5c73f24f868bcb2d2635a9a278fac0e791fc8bfd176fd4e633fbdfdd5ec65b5600661c439631587d94d17ee", 0xd6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x1) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0x36c, 0x4, 0x800, 0x10001, 0x101, 0x20, 0x9, 0x7f, 0x7, 0x3f, 0x5, 0x100000001}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0xfffffffffffffffe) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x2, 0x0) 2018/03/19 20:48:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') getdents(r0, &(0x7f0000000140)=""/179, 0xb3) getdents(r0, &(0x7f0000000200)=""/4096, 0x1000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) 2018/03/19 20:48:57 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x100000001, 0x8400000000003, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) pkey_alloc(0x0, 0x1) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000280)) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)="9a", &(0x7f0000000180)=""/243}, 0x18) 2018/03/19 20:48:57 executing program 2: r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) poll(&(0x7f00009aafd8)=[{r0}], 0x1, 0x0) 2018/03/19 20:48:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f00000002c0)={0x8, 0x20, 0x0, 0x2, [], [], [], 0x0, 0x8, 0x7, 0x401, "4ab31ce10b00fb0741a1ed72ca8e906a"}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$PIO_SCRNMAP(r6, 0x4b41, &(0x7f0000000140)="1eaaaa5384882bccb3ddac5eaf328ee2d802ffcad33ebb7a88d306f49fd4508c86a89502be08d4bff6b9f5875e05bd673db5cf194624d693813c5802bdf4f306992fd126247d475f8d4fb906") ioctl$KVM_RUN(r4, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x0, &(0x7f0000000440)=[@cr0={0x0, 0x40000020}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000400)={0x0, 0x5, 0x20}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000004c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000540)={r7, 0xff, 0x101, 0xdf, 0x4, 0x1, 0xdb, 0xffffffff00000001, {r8, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x9, 0x6, 0x6, 0x8}}, &(0x7f0000000600)=0xb0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/19 20:48:57 executing program 7: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10001, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/19 20:48:57 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@rc, &(0x7f0000000100)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x9, 0x7, 0x1ff, "219cf9aa718e5cecb34229e409915b93dae9c44a00e099a7083b5d342cd3d9caddf60997362cd075f8742c2ba016a5361bb617ca8f10d3cedb0791b750e5817444a0ba5786eb6b6bb9a7a31ad045b14e"}, 0xd8) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffe) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b8eb38)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800], {0x77359400}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x6) 2018/03/19 20:48:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}, &(0x7f0000000140)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="4ac36aebfad00e08f7c942617d924665754f5f866ce8b3ff6deffd9f9a3cf19750afe4872b0bea603e4ab9b5a0f3b590f2ccc70447b453ea241a8910d2710acdae6498cc3e57c561970cc89adcc11b0bbbb7852d92d9e50bfdad19ca4593f845cf99de77730980bc44f4022c34e720633a968cb160e73b4877b596ad8d59cedbfb60fb65a4cea26c07a80263c812b26a01120f5892ec946d6f02a5c546634836ee7bdbe6d77adbe8e71573b17b06995c081d", 0xb2, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x181100, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00000002c0)={0xfd, 0x0, [0x6, 0x0, 0x1000, 0x1]}) syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x800) keyctl$reject(0x13, r1, 0x3fed4122, 0x755b, r2) fsync(r0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) unlink(&(0x7f0000000380)='./file0\x00') ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000200)={r5, &(0x7f0000000540)=""/223}) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000340)=0x1, 0x4) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f00000003c0)) 2018/03/19 20:48:57 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) write$eventfd(r0, &(0x7f0000fdfffb), 0x5) write(r0, &(0x7f0000e54fa8)="8f", 0x1) getsockopt(r0, 0xb22, 0x5, &(0x7f0000000000)=""/37, &(0x7f0000000040)=0x25) [ 118.448759] kauditd_printk_skb: 80 callbacks suppressed [ 118.448766] audit: type=1400 audit(1521492537.188:654): avc: denied { name_connect } for pid=17253 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 118.516659] audit: type=1400 audit(1521492537.256:655): avc: denied { net_admin } for pid=4297 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 118.543792] audit: type=1400 audit(1521492537.283:656): avc: denied { dac_read_search } for pid=17261 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 118.583472] audit: type=1400 audit(1521492537.322:657): avc: denied { dac_override } for pid=4306 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 20:48:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80042a04, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f00000001c0)=0x9ab8, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCSBRK(r2, 0x5427) getcwd(&(0x7f0000000040)=""/55, 0x37) accept$alg(r2, 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000140)={r3}) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7ff, 0x400) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$kcm(r1, &(0x7f0000001c40)={&(0x7f0000000280)=@ipx={0x4, 0x20, 0x9, "e7154bddece5", 0x2}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000000)="5fe913b99f764c012fa8", 0xa}, {&(0x7f0000000300)="d24617fee9c8133cfe66a9042193468d8e5bd95ac83bef74c987011f6a8b7e8248a5f913992945f5702447a48074fe48fa8c2c52545d636fb197f48ce5786d57243a41283d7081733fb00413b5d5de1adc3124975603b3fbf56227366589f191a8e115e8bacfb8a89b3e9788072cd1f779af1a7aadda959cc9464492aac296d185a3ac689984170a97a009b5815e69137267226759b990b1992e801092b54e134c57c02abecb77da8d21bccab1745f40fa47f97beb40", 0xb6}, {&(0x7f00000003c0)="4f35106c4db52ee1e3617dcab8aceb9bf649623994f24201c87d19ee8028654cb1c152cc2e0f534ea8e12e6882daf2ed077c23707e01958a5245937de71a7bdce5db570f0e9de854338b7def917dffa8e174df7726f80494b4", 0x59}, {&(0x7f0000000440)="1a11f0387cdf2320cb47fb0d7d18df594db302f7bb6c070c88a8168e32969e026ad06e6df63b1a1a30928f14b34570f5be25e5f66397c0e75e414c6553979825b48b8655af77044a7201f7be65e16eb3847799b978be318966963d274306334f727bd3947e400d3129ae4d2792508e48fe55498439f181db31785950ce55a50b5df353ce40afa5977756e56b81f1e5e892991956f01bda9f0368f48c0903b6ca2f5416ad", 0xa4}, {&(0x7f0000000500)="7c4c9dd3d86d268d2a0fe303ff9b250b16465ff64179ca229f8ae83f01ddaa6fc448b4212b9784dfa7a9cbe22d112237c4b0aed2113665c010bcaf2c408608a9d625572ed28913f53ec620752db1944ae161ccc0189daffeefc226588ba4ba4563559c1688d72e10c88d78ae5a", 0x6d}, {&(0x7f0000000200)="1b391474ff3f3824213193884c89785943fa0972d5d0c1f8a40aa8cf4463558341", 0x21}, {&(0x7f0000000580)="ff792e07f6c5", 0x6}, {&(0x7f00000005c0)="54a7389e95dae3c217070a03389aae970f7d9fc3531520086c0548854cc1bbc87bbf670d8300bf51f4f114c070e90046e89cc1c905a387b2b19dac96221f7de09c5cb8b835d1e60ec1aae5b0740896ce48cd75c60df1b3b84c4c35ff48b2167c3e954c154c524210048d598635ea189f85fe0cbe49ee040453caa5d0e7d6a8a5bcbd999c646b50a9f0218d12ff6dcf07246d560b744a7879c9128b3f09ec010f038472dfaa50b8d44364212482bc803b7b7aa31b132965a0d6cc8d12835befbab161768700ca5a4daf82eef981117bb97bd243269b03a79ce98f5989a0ab29b60da113a7cce26d054384528de1064f9a16623e767fd5666a88746a5a143e37878feabf403b5e9928149c62823a82434e0cd2a6e17f0ab95be80f0b9fb7693fc9a800b51ca37736ec506812c59d2c1b097c7eb7227a8b0c48fa0a8046560feb6a17570ab7051fbdb84541b160dc93143b0682521c50f6b8454f0e0f39470d2e4b5acf22243d113c25ba430b9be1b7659af4d74fc5d37ddca8a641b49d8c69398b1a59928bff571f2eb2a0f23820751ea6fa0642d28ee64781224a725b68a5792cfb773b97bb19e2efd0af7d0d30efd494a81cda62fa85f0bc3c37f12a283987af909228538890750374af39b4a0ae6ad3beb1fc9b931710b944f0fbb81c209c64f87cb0ee955f4c5bbe1526dd684755f5983bb236de90931cd854bbb74ef2c3fec657e9471f56fbbe985afd7e50530458fdbc9b538a1dc066e82d3a1181294469a697776126e25f567270e63aaf7ff6b777031bd737dd8babeb90a137e6cec0a35505f6106574947f1dcacc79ea60b7bbaf7bad8df91e25bd317348a8253a0e68e33f20e8f633b8cf4d5a1147d3f6a43ec8f993763a5d1aa92a02c8575c9d80e15a5be5d3c593cfd09abb0224868daf2228db23982e8609d1cb5f3715579e56bb02b3be78a374f4092c07fae764ff73c1fa703d48896ed22e3c05afc6bf476b1229f43127b43d95f44996bd271441d80dae9d5072418d94c9cd1a7f208a48532791584d6107e3c001dbd103fa26eb28c0d14f8824380dd9156e4a5430c96a5658790a1b5c869764d680fa793d74ce2d3e796a72fd7084f6d28a266d81d9400db5b973449c1de56b70e8d627bc23fde2c03ceabd1265cd7f49e5cbfa87e6d93604598aaae8b9a4e3ce2f3e1d823d3668d606937c76e6ccdf1cf38825e1b721e847a56ebbe8ec92463a5a93f6822a68891a3a8920a0f2b08fa1de58f9c9b112bf4d3e7d1536ed704a6b113dc7668478a6fc5f117d5f5ed2dbc9da1a01593472f7c779329328b7ec3e4f127dbf13a86bd95c3d55cf0e6f5cba43183b4142f4924acd911d947b5ac5948c7247a0907d25e15fea79ba05a590e63c36fe334a904eccf366412850c961bb466ac052a096a9ef4e2dd32adc474f65e24b4e2d6ba09f1823380ce7433e1afda9c4eb57851f9efeff74546c15e17653a10e7224a277fc7ebed0a2bdfa8de6876b81c3da0d2f4313cc67b60fd7b32e9faf60e48f43ddc062db3decd95372b1293d5f0ba863ce3bcece400bc189794dc0bb23ebf66c7400352f2defdb9bcce28a7877f0067634bb79e60340c24606adf82e6894a578ab6fd230b1b1eb478352060112c593a949a8ca37515a554d14791c35fbb374ae34441bfb025622e2d4f351f993a793ecbaeb2da64226bf8c46dda970c35b25e54eb6d4bd9c5e3dc642282b079e2a83143999d012c72494cfd8746fbf8f3b9ffd2efd073bbacf4c7f98746180f83823b9d74071f5cf8ad957d6d33286a5a1d6aa3eec64f201ec4cce513b5991ea4635916a13611294755570b2104939af73b217cc8ab028f4a67b2153776b9d37cc9939e350092c5b2114fe8721b0558501e46555836aa524b41716ba74307b8164dfb62f0581342bc51011614cc79787b33b72cd259347d95b684721dd2341b59c286b3aa23eaf999fed4c20c3b5159ee471e0b64271335a48dde02b711de1058f51c9758e2f0e1b6fc45015029bebcc0c4c79827fac23c1fb430ef1f7484c741935b1e49d1b228f7ecc09afb3104582b9884b0ea232d315fe0fab1f8d170403b9dd4f4ed8d00e46bcfe3076d1c90a6097f33426f8e60f90dd5b824023df80fc56a12376d4fa674d382fab51743d3c9bf992572ccf08ea2762b290441522450365b57e151849a247d1fbbb2b0b7f71cc2b892a23b5e1f23029f0af36479dbc815004303caeea9ba1aeab20b139b4a29b6b172988b043706e8471de6042681a16d8a17a0e44d198794f915e651f577cc9aecf7f554829b94012094e2c5ef68c83df395a10cc24089c45714abe747f32b3da3ea067b8610e51569a7a33a82f37d979f1a123ca0ed8e9691f900fcb207dc594d32e89d8696cfaf4c236013e40faf7756f1bb4504eec2f8385bc5cb2b26b376a85aab11acc49126a1a99eb3a2c8736892fbc0687893614d744155818bb7f99a83289bf200882c0320381827cd3dbd0f3413cdcf130386ae52a70fb5c59da337105d66891d0fcbd6f1a039ea36ed1e32ee64c425a754a11e7eff96dee85e5a0294a0435ead5e50085973de356131d9b5040c2c3f4c7a917c4f8c924a5062cf7204e332d43eaa46bee2e449513b9acdbbe25ef6af9a512fb47dc48b192c90ebcec82df677336d384c51ee29abeb042c3ff3f3a92b65abd2e9683bc5f7698a50036f605e5c1f418ae1867c4c12a12b7fe4d1422f071e5bd306555219ce3feb438bddf47248e6f338d007fd9053f46a2e2a44a02330a0c95320b062383c9d6c8ae33e73d404898274897caa69a7ff4680860d5bf4df0c966e9ffb73a5ca04fcb6ba869e5ff78bbe37ef1b8708676f9c00fea71a818ee2e23f1858218831d689fe71d6dc3bc8914f234adf41c6743a9cdf36922ea7383b4607b8a79cab7aee8f08a6b7af4ef752d8a4921920e8685f2899f7d7998dc06f81ca2feb50e0fac6173b58e8567bbaa035886734638ec032603839944c40828aa37dc9b997fb8d34f54a66d1551be72e4cc75add8205dd4d7cd73716b98f8b0157ea47f8049ee1a307d6d4c2963ef74a98ae61f45ba03fc3219f6046632b4cf5c96c75a3919fd76ccad2216779cd233e25341a143b56405fd148cd938ed8cf626e8821e5fe5f95dbc0f50b223a04b5dc44da73c59328179555aa7e78ef8096550356db9e1891b19b2a74347003d77aeff1abc8379eae28bd828445d498daf0e51a44c9d82c73ba7f3be55e218fb80825b2817b3bc8457c4185f15573822140a764375b96950cf1aaee0387814d40440ccc6cb95236404e3351f79ba28807c78ac41628d37eb2641058b32d10738b8e489b94ea680378be3873267f6cb6158ebe26d3db1e3419546de5a74886fac56d82568a7f79e372326a432838cb958ab33bdf5b364a6460ee3ba77f6bd76a182ce9516033cbd64a00138cbceae0eed57b71dc14fdfe9695f0a29293a443894769e74c884f59ece2cb723a86c4705e1967745dd9b1ee9f5472e13b9010fb99f60c3c9aaada101f9a3aa9f7f0e90ecb657a51bf3e32bf8b9a91a1e55909ded73b9fd7eff4dd47ea3b42ed0b1f45869f0af5d6b2f7f11a516cde04010e523a56e1b1e41dea4cb7787078149d663a0e54c068c178d331dd63f4d2e8cc792fc94796bad32bedb3f6003d0c383b6400e3861c5cda6b6c582cf7f0553aea1c7e2a028f9375c2b321afdbe6120021475a4791f27e6087a3fd1bf0455f4836f4fd4ba87eb6cdd161b32ce4b853e13d2c49772e3300a39a0f220c156e60c172f9efd80a9ced8be061746722dcc016d5af5705553a87bea3814b94bcc110174ed5a5315c9985b0fa4359518d66d860dacc27e0940bc21d650631e7557a17b0cc9158198c3547a44bb8b743f47c91ffb872b6da7b24f76416e292eeaef13d3280dcb38f3dc2a0130011229e5fcb5db33155af7d0a1431694455a86ed7c1980dbf2c76bf53b2391b0add0c3c7091bcbf5cdea1e1131654207c4fd04b070e5c4919a88864130a9cad9bec98d5058b8a28934ae21f59edfbbe2a078bcc97c1c836bc6fe404cb010c4e863393f6cb20bdd7bf3ff11704f364adba8c8b4e2386555df58f78d9ff9a1820f1f2efb5517c86e5398c788f7ce9261b052d084839e65331f4b4ad86c7624fdd004351585c53a1b2b90eac77efd217a1a21934e32996fd28c9f2bfda80e37313439de94f0d6af9933dce426b56db47ac94d5619d6ad1c4be18234322a5f19e1897e480256987e46ad9056cfda43f71170f71f32bb4d2b8497f245a20f2980e58c45abe6928af14b9ff6bbda254b9348c27fe1fc934506de056d5a928b4640b7de193af85419343d294739cc4d8bb3696f4cccbab80f372f84f7dca4bd72f42fedb465fffd541b84439f2a743c98d6c4bebce9c246f973d7f719d19c94ae9c5dbb3074f7607daaed345f1f6731fb0d7cf36875df5539934bee6117a47f8b6e78298074403ceabaaf2c42f9dcd9a686b910423d043aa3455535e6955c02627cc5208b9231875362e8ea5f5a823a3144cab3968605958b19e9bdf3738aef78347da54c3c910c94ba72e70143a51ccff440ab740a9d9846ca330883b09faea0da9291e57f25645cec2f1ea519a6165a6a52827c9f0a583ca595764b8dd778a91cb617873e925f874e98de8c629bf5b7a46b1da1fef6b3a38c6639fa4ad0a4bda7a3edf815f9d200cb148bc8ec63d2486816084137af50f69540073ec9d290a105f724fbc00b02822e33b7b06484560ce8369d17e350ef112843920fd81e51679907c6d0e6cfbffcd5a6ec5211a23dd8c430a315b662747afe86e0fbcb14a3558dbd2ac42b3ce871048918d97f29d6e5ce753c278425b121ae4b4ab4c83a0d83715f77dad08d5df346ce89e4088afae11e5e6599475bada4d6cdafe8a0a6324bf52c2eecd5f3b8a16994ddbc04e3d925c20f266e011fca72ea99cade8fe39fbe51035fd96f60b461b41ecbcf0ba86d40028ae4626902c3c98f0b7b687e851d3a573b57b89224d09358d02660120cd49a2336d7abd6702cce59db370a8a0aa92de8d9a4fb35efcd633dc0421e20ff3e593871f14411eca7ee4cac96bffa16c3ec2af29551438e48cf3d42d05d0ea41588b275ee442d7b582d07c525fc5273add7f2747b48fe75dae05dc73a4deafd6ae5af5c87a7cd7914c6dbda1446e49ce97e8fa249de0e0b7ca8b727cd19c8189f56befc0af67ee44b20a08980f57d3c9bcb14bc2aa2268279cca5f2eb752905d3e3472f1c619c1787d0ca3ee85b809c38963fda8eda91a8d957920b2dce50d1a140c8e895a3cb2a2d4bec58f6f561846f489dec909aaf3d09852216dbc4bb6889257762469ddeaa03fab6ea05602b0d0aea0523157693f15625b27a6bd5ebb8b761040bd1debd28b0e97c15c399ea02840817c982143de305e64040dd7bafa6da9e6d944daf99ce3597964543f3bdcea018ebca5671697648931e6a52b06610712d3fac6e345b9ccaed64b38e5e35864d323ecafd2dd68d03a7c6e5528797482a52420f15793fb219674697c1841e8ebb12889d549ca19f7ae0da66a301aab7e4519498e4808e5f0111e8be6697ec59baa54de3f8ca0281677a54573ae579d4498301b2d30df21594a20f3802c3937a6c6ceb0e0002315c135d77b790f9fdbe74fdc6e2ef453c0522d7de7206f8e2f3262efdf2adc0dfb49b31d50531761e37693dbeda1315bf605eb7d06dcaa4fec8ebfa85ef3c172b3c9d4ac93fce0deb26ef28496bbc5dd241962df361630b7c1e04ac8e32f7a6", 0x1000}, {&(0x7f00000015c0)="c9197e59d1c87dc42747183d3884330755ef7f0b1f6c5e4f652ca2cc6dbc0f4e2feab662154f9b2b0fa2a2cf2dc0742d3fd79f9ad3d036834bc968966401592b2f23be8b14a16a0a2071681675d39d025b5d83feefdc924175132be70b4b690c15562788b5e1835ce7f4837ae16688488ec78d71269d", 0x76}], 0x9, &(0x7f0000001700)=[{0xf8, 0x19f, 0x0, "6d1b3c2725465baf6e4079548d5827ac3bf87dfbd183ccf6f1694985ecc1fe5f1cc972b5cd7b4522ef378cfe7496e63c04a00fc1fe50b9add9ffab8bcf118149e52b08e92ca52bd53cbb55fbafb2b9027dfae87c3998392d04aabbe2f3a9d2ac3329a151d82eb20d6788b19b4eaa24bc2e02d7454e05ab9928382030b3dd1d5ecc9523d6c3d1fec2b671744e334cec0dc533a9d8e8c13c8c78055bcfdad5e775dd8ee96a4c671348e6d4bcc3415da51515c6b846c0b1ca53f2520a70bf89ede54fd4397522290914ac388224fea3ee13383beb2ab3b6a2e89c9e60799f836ddfe2"}, {0xb0, 0x11, 0x2, "6b7c73b02374d2bedaeb4adcd0dcac31df218cae899be2bbb25e45c5dac493f2e21751fb88341f371869feb24a0275539301ecd58379ee4b0ef63a849d343c882bcea47a7c10e8b91d0e566cf526fc55da8da82b7a37d19d84904f5e52ca969766427729cc2697c923d2ebad0da62a94f53a7483fc3d0430cdf66e4f2cdb3d3dac7f766d163e97412aa38234420f841e18ab980d1f218311f21d8253"}, {0x18, 0x0, 0x3, "4c5cbf42"}, {0x100, 0x103, 0x5, "6d6ab52acb9f46bf984820f45de5d0ffcea2c1e2facdca009588045e1126a2caae684cce5f808316180147f74654b616ecde8d997482cce04799f32393060a4aa1c3ca352b76746f5dbb0c9268a8bdccd7efe99981af1536a6f34a885a0fb2bb179fbfc617a2eb9a5f781ca87b4705b05710fa53037920b4b770f4fd831f0683825b1bfa9d35adec07000ea88574436f942d4a97a4d6575a5f4699f35cc53e0d5100627094629a83969ffbbcb36e7c78a515cf897bfb87ad9f258d911e50b3da7e790a3941d3f14919465c7be6a4e883939c303836812b9f793b451d4587c2984074cd320709f7f71fc8"}, {0x80, 0x10e, 0x2000000000000, "3b00018322260f2b94f0e97864a86e8ae14ea9ececb7529d266d3324b41c8057d175259e19c7c3a9a04ef40c9b1ea32e47966be6c3c1f175d2247ad037c5d11cc49b702f678469f30a3c592f975990b1465ba99407553d968ed09069d54e5c319a478597c47798a1bf64c6286a19"}, {0xa0, 0xca0f933b8f7a104d, 0xffffffffffffffc1, "cfe8ac4b29cb0efb85b7c53945f64a283dee43dec185a13605440527716e5435885f60a3aae9ab46e6ede3f3010c2c3e1e6dfc74feea4690c741b2bd7575342f6e4de460677ba8ee938f09272fb1b1452e5acc727aea2184016804d507ae2a705a3deffc6449d2cf79a5d45817151e8345786523166f82a671556712bc85b6eb25174e6414ee5486229fc5b9bc"}, {0x48, 0x13f, 0x0, "f7bb87b39c37941c9788793de2272cd699647163f1aa8ad083adb2624a983e31bfdfe536363fa1d871571b8aff6e59fe94f3a88cc3544824"}, {0x108, 0x116, 0x3, "579918717c0f091e76f26537f2c2a84bb89c2fb094e7a4518ea56b68c3463a63a15e93f36baeeaa1184c57ffe1805b648a145410e600ae93211262b19ba4a3c6de6accf41e35dcd1e418a7414fe5c9f2a79acaa9f8bd1bb03c525304b2c5d2dc9b8edc545414efbe864555428359517d3c8dd61b08ac5c7c0ff6eff443e7192183b42a66e2123c67776d408a85ea5ff1014b601d4744f00a0ccf4613e93a02a2afbaf5da9fd8abbd0acc48e57ea667752d191886a9aeed5fd1a2c2029b45db8846321548f3c347dd5224e74cc3e4184330fd5ba4e651da78126e1d2665bbc806d29bf28f9123c615a1f33925e3d9b2fff2e7ee2d2d5e69"}], 0x530}, 0x40) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000080)={0x7b}) 2018/03/19 20:48:57 executing program 3: timer_create(0x6185657aab5773fd, &(0x7f0000000740)={0x0, 0x36, 0x0, @thr={&(0x7f0000000040)="354799387eb32fc13476e2a8d958c95b20611366cd1038e59b50d5bafd", &(0x7f0000000080)="7bf027677ed946c719b6fcf73cd2655b0a369d6366fa7628665a1c64878af5beb41cc9c53c367a2785689326a55141063df2c624f04abfdd30fe143131f4bd1cce46b11741e13f225bdaf5e330ebf66c1fbd6bba457dc527f6907c1357c047cae2010aa3fb062200b78a0b7a939791a11df71789870e0142a14cc965ba241e"}}, &(0x7f0000000780)=0x0) r1 = getpgrp(0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000940)='/dev/rtc\x00', 0x408000, 0x0) perf_event_open(&(0x7f00000008c0)={0xb8fec84ba749470a, 0x70, 0x352adf3d, 0x9, 0x6, 0x101, 0x0, 0x80000001, 0x4, 0xa, 0x9, 0x8, 0x9, 0x0, 0x1, 0xf27, 0x9, 0x8, 0x2, 0x8, 0x9, 0xff, 0x6, 0x4, 0xfffffffffffffffd, 0x2, 0x100, 0x3, 0x1, 0x6, 0x1f, 0x7, 0x4, 0xf1f, 0x101, 0x101, 0x3, 0x10000, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000880), 0xdabe60ffea5c32b5}, 0x10000, 0x3, 0xfffffffffffffffe, 0x2, 0x40, 0x2, 0x9e8d}, r1, 0x307, r2, 0x9) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000800)={{r3, r4+10000000}, {0x77359400}}, 0x0) r5 = gettid() r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg$netrom(r6, &(0x7f0000000700)={&(0x7f0000000140)=@ax25={0x3, {"299fa91e737be2"}, 0x3fb}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000180)="c67d2b70810c0c3c387812afb159524788263d31d4a0364b67d6eb84522c9b646eaf775f43dae8d0f52425f8ecc36c2cb2d4e35c82e910c9d0c77c505ef3f1a0bbe8b6ca257411947ce05de107d2be56b5c7ff0d1df26f65ef56ffa0a4f598a65a69451c5e0dbc29c880888623e9caede3fd81d7f418912ba65320bf9006ce80591f4436a05a5cb920f2a8ed6878bfe63afb0e7222004f2aa57cc150e05871345323556a2ab87f6bffae1b6f07362536175eaf2933536304ee8efdf9e458de7368759b50b9", 0xc5}, {&(0x7f0000000280)="9d692d24511827d120bf84f166791b96721923a13f207b223439f294b2a674af62e9cb0a005ad78bab9ce0f307b7add5090f252218c0d10e9c96bd4a84dac428ee9348c5e7fc6947661b2de1294a2536fbe128240c6834cf5c01d9e2c98bf5a052756276f173ec24728ad5cd17085df6d7fefddb7a78b10f09136e7826f81a67a84ac508a2007570bd1d6c58a7106d105c9b005fe7b8f82723b2b39b25dab1892120e066612076910a80fb352bf9d4552aab7977a63d0cd505b4c372380785e8073a9d28027a61f55a186d1e4e22a85da4390edc1f9943e8a63b8c9c269e131dca17c1fb3ec8d199a865382565fb8a416284", 0xf2}, {&(0x7f0000000380)="6a6e0619d94565103b7b12bbf45279cbbe4dde7e43d16a08eb8dcda1941004bd0ccf9da5cfb298dbdf3e3bce7a6da2cd325d422e331482e2c4a0bddf929671d72a0ea24645d9d20efbf0ad0da42bd2d60e3852be7c307fcf497124974f951b0e94162a51e5dc3e39d5c6ec3496de5d6f96e705f03831f7f5877551cd0f7e3685eacb837aafe500f7892981c5531b17b4643391dbafb332e2f40900a57237a3538d011d3a363a48dcdab31da949d4aeaf10400b40af49f0e570c610fdf0f70b64b98dbbdb00b9f85b7806e1a54b4ed1716369aa3888d99820f522184e", 0xdc}, {&(0x7f0000000480)="b7ed86f66b01b043ce3744c3333dda8597f0e4f257999d6d3b99b9180d790d211661a0346177f312ab548473b8b40ae20ce5005439f4fdd6c73c05540c3d614773395bc41b5ed86316a0a945e986c287b8f125848f84e0cbc10bfde08e6573f62ef3ae8ace77815769ed0d7d2029df40b2e0df6034d95ea389fb424e54b1fc3229cbba6717c627f2cbd0881e63c1007cba6d26bbe74a1169cea4b2f05c5f4eb9809c90120a392a2ac6a99bfb25b3b6db8937e0c2572e178fd907af37fe8bd4783e2f7435412e716cfdb6bcb931ee", 0xce}], 0x4, &(0x7f00000005c0)=[{0x38, 0x10a, 0x10000, "00ea188a71f8ba17450f6741892cb97066666372536efdd8a6b22d66d6860f63d6fdb9a3492a4b"}, {0x30, 0x102, 0x3, "1089c0997ed75aedfb66281e1d9c7548b1d38fd9dae47ea8dc"}, {0x98, 0x11f, 0x7fff, "16c66bf8ef47d74e59c9e2608359b3230d293ea9c04900438b3c1478fe6f75b4bcba7676458164c252a28ec0d063d88a686c35c06c68e7a911fe597c35f16dbc7f2377dcb97ccfe998bf82ad3e1d1d4ee67a0d1ec3b4c576550a490476fde71998e55a9891fbb75e56bff8d20439c73dc461b7fdaa45ade3edbfd6ccf187b2f9d3"}, {0x18, 0x117, 0x800, "e99ed4f85c45a2"}], 0x118, 0x20000800}, 0x0) uselib(&(0x7f0000000840)='./file0\x00') r7 = syz_open_procfs(r5, &(0x7f0000009ffb)='comm\x00') ioctl$EVIOCSABS3F(r7, 0x401845ff, &(0x7f0000000980)={0x3, 0x9, 0x401, 0x2, 0x4, 0x2}) exit(0x0) write$selinux_context(r7, &(0x7f0000000000)='system_u:object_r:apt_var_cache_t:s0\x00', 0x25) 2018/03/19 20:48:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x5, 0x7]) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:57 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x20000000001) r1 = dup(r0) fcntl$setpipe(r0, 0x407, 0x6000000007) ioctl$int_in(r1, 0x8000008004500f, &(0x7f0000000080)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x2, 0x8, 0x7fff, 0x5}) 2018/03/19 20:48:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00009e3ff2)='net/ip_mr_vif\x00') sendfile(r0, r0, &(0x7f0000014000)=0x400000, 0x4bea) r1 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r1, 0x200, &(0x7f00000000c0)={&(0x7f0000000480)=""/236, 0xec}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000300)={'HL\x00'}, &(0x7f0000000040)=0x629e2cb7400b2716) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, &(0x7f0000000080)=0x14) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) 2018/03/19 20:48:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0xd000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) 2018/03/19 20:48:57 executing program 6: r0 = socket(0x11, 0x80003, 0x5e) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) getrusage(0x1, &(0x7f0000000240)={{0x0, 0x0}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x2, r0, 0x1}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000003000)={0x0, r1}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x80) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000080)={0xe1b, 0x1, 0x40, 0x80000000, 0x5, 0x9, 0x7fff, 0x4, 0x7, 0x2}) setitimer(0x1, &(0x7f00000000c0)={{0x77359400}}, 0x0) 2018/03/19 20:48:57 executing program 2: unshare(0x8000400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x7, 0x14, [0x1, 0x5, 0x52ecd9ab, 0x7e, 0x0]}) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e23, @loopback=0x7f000001}, 'syzkaller1\x00'}) unshare(0xc000000) [ 118.700107] audit: type=1400 audit(1521492537.439:658): avc: denied { sys_admin } for pid=17288 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 20:48:57 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @remote}, &(0x7f0000000180)=0xc) recvfrom$packet(r0, &(0x7f0000000040)=""/218, 0xda, 0x100, &(0x7f00000001c0)={0x11, 0xf8, r1, 0x1, 0x10000, 0x6}, 0x14) r2 = socket(0xa, 0x80001, 0x0) setsockopt(r2, 0x29, 0x10, &(0x7f0000002000), 0x0) 2018/03/19 20:48:57 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) signalfd(r0, &(0x7f0000000000)={0x80}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x20) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) [ 118.728980] audit: type=1400 audit(1521492537.468:659): avc: denied { net_raw } for pid=17284 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 20:48:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000280)="6e65742f6970365f6d725f636163686500d35da69e945e0f63fbfe399b9f3684e8e32e0f0500045ab3e83f199ca569a9e25478f2d6c69c87664ce2be1c0cd26258a0142bb532000b5c98326941988e2463a16688d35526f9e82084a8e7e1487af7ade0c6ba4196c441683c21b3abee7b21f23da34934a0e7c18a958596bf74c17db273a6beab5787b891340ff8552e9f69eca42c2d5e0644ae4a68dd1723f11a7f554a064859b642e6ce3cc2df966b43a816f691ebe2165354deccba960d80fb16919e8b94c653f4abf9960f495448a2") readv(r0, &(0x7f0000000040)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r0) 2018/03/19 20:48:57 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x8001, 0x20000000}) ioctl(r0, 0x4, &(0x7f0000000000)) 2018/03/19 20:48:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'vcan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x19}}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/136, &(0x7f0000000100)=0x88) 2018/03/19 20:48:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60000, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x79, "7af17face87e4d2ee02e19bf0438bd1ef805ca29502bfa0c0ab239c1bab6af30f95429f7cdced95473c0eb66ccceb6a24d0da4ea32cfd59a6904c6822f274363c6dccf841da68a74308a6d020a12a6c5000e374f9dc166a1981381c2a1b6a461ad6ccfcde950bdd81a2dc06959223e9a937f87aa97799734c6"}, &(0x7f0000000080)=0x81) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x65, "971b475b83247ad84bd1c5a19234da27a497692448c91e407665b92c58cbe825647da84321d5c8a4a702a51a209d829820dc9887f99db03aef2885518bcb8c0d618520e3897c90e2b6435772f571af43826467fa177b3091d6cd172700516321343f4405e5"}, &(0x7f0000000240)=0x6d) 2018/03/19 20:48:57 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 2018/03/19 20:48:57 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f00000ac000/0x4000)=nil, 0x4000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0xc800, 0x0) write$tun(r0, &(0x7f0000000280)={@pi={0x0, 0x886c}, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mcast2={0xff, 0x2, [], 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mcast2={0xff, 0x2, [], 0x1}}}, 0x38) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x80800) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)={0x16, 0x7, 0x5, 0x100000001, 0x6, [{0x1, 0x0, 0x9}, {0x2, 0x2, 0x4, 0x0, 0x0, 0x4}, {0x100000001, 0x400, 0x0, 0x0, 0x0, 0x100}, {0xfffffffffffff801, 0x6, 0x8, 0x0, 0x0, 0x2000}, {0x6de5, 0x101, 0x400, 0x0, 0x0, 0x1a05}, {0xbca, 0x6e60, 0x0, 0x0, 0x0, 0x504}]}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) munmap(&(0x7f000069a000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f0000003000), &(0x7f0000006000), &(0x7f0000000300), &(0x7f0000000340)) 2018/03/19 20:48:57 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x8000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/19 20:48:57 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) preadv(r1, &(0x7f0000000040), 0x0, 0x0) 2018/03/19 20:48:57 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="1a7757adfa010000000000000000000000f1565380df5b4b1ae102c449035179e71b8faee0200e022685cf7b387b7920fc7fe6749a826f190529576335d416cb9c548436a3c4f9f5b6f1ce2befe35c28369b150651c95cbfc854d6288b0a7ca7b9"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) r3 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r3}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r4, 0x1}], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/03/19 20:48:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0x375, &(0x7f0000000080)={&(0x7f0000010ec4)={0x14, 0x23, 0xaff, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r1 = semget$private(0x0, 0x3, 0x10) semctl$GETPID(r1, 0x0, 0xb, &(0x7f00000000c0)=""/4096) [ 118.930945] audit: type=1400 audit(1521492537.670:660): avc: denied { set_context_mgr } for pid=17335 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 118.938075] binder: 17335:17340 transaction failed 29189/-22, size 40-8 line 2848 [ 118.959695] audit: type=1400 audit(1521492537.698:661): avc: denied { create } for pid=17334 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 118.989350] audit: type=1400 audit(1521492537.728:662): avc: denied { write } for pid=17334 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 119.017402] binder: 17335:17340 ioctl c018620b 200000c0 returned -14 [ 119.025934] audit: type=1400 audit(1521492537.754:663): avc: denied { map } for pid=17335 comm="syz-executor4" path="/dev/binder0" dev="devtmpfs" ino=9502 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 119.025967] binder: 17335:17340 BC_INCREFS_DONE u0000000000000000 no match [ 119.072062] binder: 17335:17347 got transaction with invalid data ptr 2018/03/19 20:48:57 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0xe79, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x587}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, 0x617, 0x8001}, 0x90) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f00000000c0)="1c00000024009115460700000009e001010000c20010000002410000", 0x1c}], 0x1}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp6\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000001c0)={0x4, 0x1, 0x9, 0x0, 0x8}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) 2018/03/19 20:48:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x10f000, 0x100000001, 0x3, 0x8, 0x0, [{0x3, 0x4, 0x8, [], 0xe}, {0x1, 0x6, 0x8000, [], 0x3ff}, {0x7, 0xff, 0x8, [], 0x1}, {0x8015, 0xfcd, 0x56, [], 0xffffffffffffff80}, {0xc379, 0x5a8b781d, 0x7, [], 0x1f}, {0x7, 0x80a, 0x81, [], 0x401}, {0xcad4, 0x5, 0x120c77bb, [], 0x6}, {0x0, 0xffff, 0x100, [], 0x9}, {0xe4, 0x7fff, 0x7ff, [], 0x3f}, {0xbd8, 0x7fffffff, 0x80, [], 0x4b}, {0xcb, 0x6, 0x9, [], 0xfffffffffffffffc}, {0x8, 0x2, 0x4, [], 0x1}, {0x6, 0x2e, 0x2, [], 0x4bc}, {0x10001, 0x0, 0xde4, [], 0x1}, {0x4, 0x1, 0x20, [], 0x81}, {0x127d, 0x0, 0x9, [], 0x1}, {0x5, 0x9, 0x9, [], 0x539}, {0x7fff, 0x3, 0x9}, {0x0, 0x0, 0x3, [], 0x7fffffff}, {0x101, 0x9, 0x200, [], 0x5}, {0x9, 0x5, 0x3f, [], 0x100000001}, {0x25d, 0x0, 0x6, [], 0x100000001}, {0x7ff, 0xfffffffffffffc00, 0x0, [], 0xffffffffffffffff}, {0x7fffffff, 0xffff, 0x218fd4ed, [], 0x1000}]}) 2018/03/19 20:48:57 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="00000000000000004e530c054b49bb3038e14685666bbbba2142f598fee4dd9cde07c8d333d2b7cd7135df20dac0b055bcfa366c0ce1488ef02b8b38a7c0d68548364d4e7ceee526b9638d09c09dc09cc969d75450bf70886ff69961f31d929b7bfe0e9559b9ff026fbbb2757e0b6db7962f78ca8007713dffa9f66f2c91aef052dd9099231c7c7d5e8b71de41afbdaefd09ae9da672b6bde004a9dbee3be55e30c0dccc17f4832d27e4b7f783c41d"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/19 20:48:57 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944c82dd184301c190894ff1726f78d0e89edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xd0, r1) r3 = syz_open_dev$admmidi(&(0x7f0000003b40)='/dev/admmidi#\x00', 0x5b7, 0x600000) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000003b80), 0x4) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r2, r4}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'md5\x00'}}) 2018/03/19 20:48:57 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x109000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='N\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/03/19 20:48:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x2800) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x0) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 2018/03/19 20:48:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x13) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000001600)="2900000018001980013d75241a6800210206e30067fff5010696007d413b8b99000800050000000200", 0x29}], 0x1) 2018/03/19 20:48:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) close(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="90bb786456dcef0157db85151561dc8dfce6eea7f3eebe699571a0f232d1464df86546dcbc3e82dc9926c957c43cbd16d7d9aa3e1068bc95489901eb37c987eb8760c01c07f20d6f0c701f329d4f912800a6197b939f020f9cf5193875756d", 0x5f) [ 119.085957] binder: 17335:17347 transaction failed 29201/-14, size 40-8 line 2982 [ 119.097730] binder: 17335:17348 ioctl c018620b 200000c0 returned -14 [ 119.124706] binder_alloc: 17350: binder_alloc_buf, no vma 2018/03/19 20:48:57 executing program 3: socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000530000000000000000000000000000005274000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x0, 0x100) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) [ 119.130431] binder: 17350:17353 transaction failed 29189/-3, size -7143301651800702431--3623196255158007842 line 2963 [ 119.153661] binder: BINDER_SET_CONTEXT_MGR already set [ 119.161937] binder: 17350:17353 ioctl 40046207 0 returned -16 [ 119.166562] binder_alloc: 17350: binder_alloc_buf, no vma [ 119.174065] binder: 17350:17368 transaction failed 29189/-3, size -7143301651800702431--3623196255158007842 line 2963 2018/03/19 20:48:57 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)={'raw\x00'}, 0x0) r1 = semget$private(0x0, 0x3, 0x216) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000000180)=""/204) [ 119.183719] binder: undelivered TRANSACTION_ERROR: 29189 [ 119.217641] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/19 20:48:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000000000)="2900000018003109002000010020e706020000e300ffff06800000000c00080004000200000ef4ff01", 0x29}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0x7, 0x1, 0x3}) 2018/03/19 20:48:58 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000a000), 0x1, 0x0, &(0x7f0000000040)="f3"}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$int_in(r0, 0x0, &(0x7f0000000140)=0x84b) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x18, 0x0, &(0x7f00000000c0)=[@acquire_done={0x40106309, r2, 0x4}, @enter_looper={0x630c}], 0x39, 0x0, &(0x7f0000000180)="de0d9d34e876fadac6023cf303bded394097047e7218351d76fc16464b4bfdf5244c460172e83689ebd640930a10129d77742de6ae6346e1e4"}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sync() tkill(r1, 0x1000000000016) 2018/03/19 20:48:58 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x2, 0x100) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000400)={@empty, 0x39, r4}) fcntl$lock(r1, 0x6, &(0x7f0000000100)={0x2, 0x7, 0x7, 0x2, r3}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r5 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000001c0)=0x4, 0x4) connect(r1, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x1, 0x0, 0x1}}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x440002}, 0x20) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x94041, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) socket(0xc, 0x6, 0x4) 2018/03/19 20:48:58 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@rc={0x1f}, 0x80) 2018/03/19 20:48:58 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x23a8, 0x224000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x80) fadvise64(0xffffffffffffffff, 0x0, 0x8, 0x3) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) fchmod(0xffffffffffffffff, 0x0) 2018/03/19 20:48:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:58 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x42880, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0x6e) rename(&(0x7f0000000000)="e91f7189591e9233614b2f", &(0x7f00005a2ff8)='./file0\x00') 2018/03/19 20:48:58 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000240)="164690f18b6c866b0384f3b03b17f389a3f36c530d2a8f12a8041c1fdcc96628194295fac302598bf4d17bca020000000c4e4563c14e5906d4b2891bc588f6d72ad5b784ea3205a8", 0x48) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000002c0)={0xfffffffffffffbff, 0x100, 0x8, 0x0, 0x0, [], [], [], 0x100000000, 0x2}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/147, 0x93, 0x0, &(0x7f0000000040)={0x0, 0x989680}) 2018/03/19 20:48:58 executing program 7: r0 = socket(0x3, 0x2000084003, 0x0) getsockopt(r0, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xfffffffffffffdf4) [ 119.295007] binder: BINDER_SET_CONTEXT_MGR already set [ 119.302174] binder: release 17383:17390 transaction 97 out, still active [ 119.306342] binder: 17386:17392 ioctl 40046207 0 returned -16 [ 119.309144] binder: unexpected work type, 4, not freed [ 119.320369] binder: undelivered TRANSACTION_COMPLETE [ 119.330193] binder: 17386:17392 ioctl 0 20000140 returned -22 2018/03/19 20:48:58 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='net\x00') fchdir(r1) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 119.342641] binder: 17386:17392 BC_ACQUIRE_DONE u0000000000000000 no match [ 119.349797] binder: 17392 RLIMIT_NICE not set [ 119.351416] binder: invalid inc weak node for 98 [ 119.359654] binder: 17383:17390 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/03/19 20:48:58 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="003b435e42ead8e74011c22633f900000000090000000000000000000000000000000000000000ce762e77fef509edd0db5d1f0000"], 0x26) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000001580)) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="4411569a2eaddf51903c8d5820b6df427c8915714cdec4196c0a9e1e4c7b3b55f75983d3d066b281043aeb891be8f4122a2d63c8c3a405b50da617de974664ff500abead77c9ae8a12c9", 0x4a}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f00000000c0)="ba1835f58bc945f82b52", 0xa}, {&(0x7f0000000100)="c2f01c72d598f1a2b463977152b47416c63deadfc3a6e22cb7d9a58b3980f9d89bd17b46f834618bc3187d2cb0d32b21f18671c481c6b5c71dc47c2ba22ce6f3d11caa986238dd5a1d60c94bfd06", 0x4e}, {&(0x7f0000000180)="d84a18ebdfb4d3bd30fc2d04a675c29804d8c841929c4e740c0808c8e955b692f33842bcee977122c94660066b6f1c65c63e463d62a550b7f8ef974d16dc4e9f70d3790ac2209d54603dbb60fbb745411e953555523d445a0dfa473c080924b1d0c852e78a3b4d9ac83451114d0da4e86a0daa2735479d79b8b92df7e6597620567dae1c876914e428feb5b523382f3b9ffe514bfac4184e2a5da398a176af897644e0580cf26aa391e91e88d7eb1e088728773cd0b9217c8a6b972260bf81d873054b8d6efd35c8eeedadf88dbfa88241b0bc2212eb5c6b87bedd273ac49b89", 0xe0}], 0x5) 2018/03/19 20:48:58 executing program 4: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(r0, &(0x7f0000a0e000/0x1000)=nil, 0x7000) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 119.388775] binder: 17392 RLIMIT_NICE not set [ 119.406462] binder: BINDER_SET_CONTEXT_MGR already set [ 119.414340] binder: BINDER_SET_CONTEXT_MGR already set [ 119.414766] binder: 17383:17406 ioctl 40046207 0 returned -16 [ 119.419861] binder: 17386:17400 ioctl 40046207 0 returned -16 [ 119.428627] binder_alloc: 17383: binder_alloc_buf, no vma 2018/03/19 20:48:58 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_mr_vif\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='nr0\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80}, 'port0\x00', 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x1}) 2018/03/19 20:48:58 executing program 6: r0 = semget(0x0, 0x7, 0x2) semtimedop(r0, &(0x7f00000000c0)=[{0x1, 0x4, 0x800}, {0x1, 0x200, 0x1000}, {0x2, 0xffffffff, 0x1000}], 0x3, &(0x7f0000000140)={0x77359400}) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x3, 0x18001) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f00000001c0)=""/237, 0xed) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000100)) 2018/03/19 20:48:58 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x5622, 0x0, 0xbb, 0x9, 0x0, 0x37, 0x20002, 0x0, 0x3, 0x0, 0x934d, 0x8000, 0x80000000, 0x9, 0x2d, 0x211, 0x1ff, 0x384a, 0x5, 0x76, 0x5, 0x8, 0x6, 0x0, 0x52, 0x5, 0x401, 0x1f, 0x1, 0x1, 0xb21f, 0x1c6, 0x9, 0x3, 0x8, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x401}, 0x10046, 0x4, 0x3, 0x5, 0x9b1, 0x9, 0x1}, r0, 0x100000000, r1, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0xc) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) 2018/03/19 20:48:58 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt(r1, 0x7f, 0x8, &(0x7f0000000280)="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", 0x1000) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00358eb5107b547dff382222f8bd0000ff180000fa0008000000000000", @ANYPTR=&(0x7f0000001e00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000140)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r2}}, 0x128) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xa7}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000012c0)={r3, 0x81, 0x3, [0x0, 0x100000000, 0x7]}, &(0x7f0000001300)=0xe) [ 119.437383] binder: 17383:17390 transaction failed 29189/-3, size 40-8 line 2963 [ 119.438722] binder: 17386:17400 ioctl 0 20000140 returned -22 [ 119.451819] binder: 17386:17413 BC_ACQUIRE_DONE u0000000000000000 no match [ 119.459048] binder: 17413 RLIMIT_NICE not set [ 119.477152] binder: 17392 RLIMIT_NICE not set [ 119.481786] binder: 17413 RLIMIT_NICE not set 2018/03/19 20:48:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x11d, {{0x2, 0x2, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x314) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000100)=""/225, &(0x7f0000000200)=0xe1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000280)={0x10, 0x0, 'client0\x00', 0x0, "dfd938fb8735995a", "96f73bf2216471b21d06d7cbb2016c6d78b79c64b71d72153aaa65c7045965cb", 0x3, 0x6}) 2018/03/19 20:48:58 executing program 7: lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000440)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fffffff, 0x10000001) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000180)=0xfffffffffffffffd) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x3, r1}) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x80800) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00000002c0)={{}, 'port1\x00'}) 2018/03/19 20:48:58 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x400, @loopback={0x0, 0x1}, 0x81}}, 0x3a, 0x7}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x100000001}, &(0x7f0000000180)=0x8) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000380)="991ff7c24bd8e56fe8698c2b0ff54792b5fd42ad4f5c24a0b8bc9b11489acdf6c494d983d4f25e1f91cc8b1f44c575c1cf9db8ca3ebc09e9bd38e406d1c380433b4b1b0522c18b911bfa0aae53022effb69e99fe94b4cebde9ede10f6b96db0b2ad2d4dc299171bb06713c1de7cc73a4949552fb4699b22c690923752ba6b2990ab1fa0a00b7cde12bffebf4eaca3a72b2884444cd22960def8453d42d4bf599e7e006b20bd724f689ad6d10c0b56810aadcb39df3ce667610cfbcad4fafd9a83b95996a489746f031f2b9aad25e037f146c3166692a2016981f0c") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic='K']}]}]}, 0x2c}, 0x1}, 0x0) 2018/03/19 20:48:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x10007, 0x0, &(0x7f0000ffc000/0x3000)=nil}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) 2018/03/19 20:48:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x10000000002) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffff}) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000440)="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") writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="c61bfc0dcfdbcdc91f5bbaee8a7ae4f590fa06388e540b374f32c5f3544d05d6915b07d32dd14b580a9e077f0d", 0x2d}], 0x1) [ 119.510332] binder: undelivered TRANSACTION_ERROR: 29189 [ 119.516892] binder: send failed reply for transaction 97, target dead 2018/03/19 20:48:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x80005, 0x6, &(0x7f00000002c0)) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000280)=0x81, 0x4) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x60, &(0x7f0000000200)={0x77359400}) 2018/03/19 20:48:58 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x220001, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000300)={[{0x7, 0x4, 0x583, 0xfffffffffffffcad, 0x100000000, 0x3, 0x0, 0x3ff, 0x5, 0xfffffffffffffa5c, 0x101, 0x15, 0x2}, {0x45, 0x81, 0x2, 0x635, 0x4, 0x0, 0x7fff, 0x8, 0x5, 0x8, 0x3, 0x85e8, 0x400}, {0x1, 0x8001, 0x5, 0x5, 0x0, 0x2, 0x7, 0x0, 0x800, 0x0, 0x8001, 0xe6, 0x4}], 0xff}) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f00000000c0), 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x80) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000001c0)={0x6777, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000180), &(0x7f0000000140), 0x80000001, &(0x7f0000ffc000/0x1000)=nil, 0x3) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/19 20:48:58 executing program 4: 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 = 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) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x800) setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000080)="9dd69086a0ca7fbc8bace063731aa196511167020ba6f39f4d9d12e2e5e513bbba1d8c9404abf8ee1a779a3695357fd1d488a6e847d45a01c9df3e0639a272096f7997cbe650682295702d5aca63fc5bb6d6867770351dfb253f9f16ef6708ed1669ac3b4853fe2f97d52e99f984bb9a8513f3ec1cb213d38d15b2d0c5cce35564cece44a465", 0x86) close(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/03/19 20:48:58 executing program 7: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./control\x00', 0x1, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x1, 0x0) 2018/03/19 20:48:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="000005070500000000000000ff05000bfef9420001000000000007ffff0000000225070097c11fd401c4dcf3ffa800c2", 0x30) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x40000) fcntl$addseals(r1, 0x409, 0x9) accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, {0xa, 0x4e24, 0x3f, @empty, 0xc7fb}, 0x7, [0x1, 0x2, 0x0, 0xef, 0x100, 0x6, 0x6, 0xff]}, 0x5c) 2018/03/19 20:48:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000800)={0x7b, 0x0, [0x8000, 0x8, 0xffffffff00000000, 0x1ffe0000]}) r2 = eventfd2(0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000940)='./file0\x00', 0x2000, 0x40) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000980)=ANY=[@ANYBLOB="040000009fea5869dc00000000570a06000000a0eeff866101996447763ad48d9d00000000000402e3f400000000000000000000080000000000000000000000000000000000"]) clock_gettime(0x3, &(0x7f0000000780)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r2, 0x600}], 0x20000000000001cc, &(0x7f0000000740)={r4, r5+10000000}, &(0x7f00000008c0), 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x3, 0x9}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x7c}, &(0x7f00000003c0)=0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x1000, 0x10, 0xffff, 0x3}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x4d0000000, 0x6, 0x9, 0x101, 0x8}, &(0x7f0000000540)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000080)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000880)="5978ae0eb0a5970a56b327a8", 0xc}, {&(0x7f00000001c0)="d1a0fb06ac9fa9c6068851f66ba3e7e461b9a72eaed57f1e09024f4015f99b6e7dbc5b5d525d80dd4edba47c4ce8cfd7069a4e17307962fd6b7f1d4cc03c4b2c3d508ad8503de0935a66323e0048695ae598b32a98e12f59000406f18b5d580bb3415ea5dcc56c45762e567f76168fe702ec2364e9ac68917674636dfdef37460efa0bce532422b0360a2ee2d5b9bc56f7d92c858b09f29b003c5bd7f8b861626c346db07388a4ad55769d7612b84d6c1e7abaf0b95c3baf07019e96e6fe7c975ab4ba6dfd52ea", 0xc7}], 0x2, &(0x7f0000000580)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x80000000, 0x8, 0x7, 0x1, 0x4, 0x7, 0x5, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x6, 0x6, 0xffff, r7}}, @init={0x18, 0x84, 0x0, {0xa3, 0x400, 0x400, 0xe6d}}, @sndrcv={0x30, 0x84, 0x1, {0x6d8, 0x6, 0x200, 0x5, 0xffffffff, 0x401, 0xfffffffffffffffd, 0x7, r8}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffc00, 0xfffffffffffff801, 0x8, 0x81}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x0, 0x10000, 0x40}}, @init={0x18, 0x84, 0x0, {0x1, 0x8, 0x679, 0x5}}], 0x150, 0x80}, 0x805) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x800}) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0xec) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f00000007c0)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x20000, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000b04000)=[{{0x0, 0x7530}}], 0x18) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000000c0)=0x8, 0x4) 2018/03/19 20:48:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) r3 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='}selinuxposix_acl_access\x00', 0xfffffffffffffff8) keyctl$get_persistent(0x16, r2, r3) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) 2018/03/19 20:48:58 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000000000)="c41f3cd8bf430614242ac8a604092e7702143b589307ca6b92c9a241c8cd0c2b0cf836b52499df29d23c9d42e436cb1886422d4ca83cd79479fb3aa4110ee5c3a351414f2f93d14741f3e54cb6a6b80bf9ff4b44045c43533c7eb9ee54aafbd070e0be6f8484b95c5619f9a14e512d001b891a2b80f22a0a56a9") getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000100)=""/119, &(0x7f0000000180)=0x77) 2018/03/19 20:48:58 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00009ddfe4)={&(0x7f0000188ffa)={0x10}, 0xc, &(0x7f0000056ff8)={&(0x7f0000ae5000)=@ipv4_getroute={0x14, 0x1a, 0x503, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) socketpair(0x13, 0x80f, 0xd1a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000040)={0x3, 0x1}) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f00000009c0)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f00000007c0)=@newae={0x50, 0x1e, 0x1, 0x0, 0x0, {{@in=@rand_addr}}, [@replay_val={0x10, 0xa}]}, 0x50}, 0x1}, 0x0) 2018/03/19 20:48:58 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x1, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000003c0)={0x0}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000600)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000440)={r2, 0xcf9f7dd0150aacce, r3}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x228000, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000200)={'bond0\x00', &(0x7f0000000280)=@ethtool_dump={0x3f, 0x8, 0x0, 0xdd, "cb5a7f9715f61eabf8fd64f2f45b3295ab6834262ed02526cd486e17bd8996fba0cf67955b17c3aa01f5f055f049d0c10746a400704c81a88bde35afbba0e2824ddc9570d046618359441d7b3e23d1af0d935c79a7349c03f8871a1c96b53a075403da47ff2d34fbdb079c278683e8d6dcc674d9b451fb9f0be4867d83dc2be9ad73cbc8aad02724a4b577edc7a007fd3119bcffc4e73bbabe4ec1478de1912d000c5894e78c9edae0c328040264aafca8b253251c3101a63d367844e2d9120b235eebbd3b9331a2976fa066fbff3c5cb30b67eb3df2034936fc2f3ea7"}}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x20}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000500)={r6, @in6={{0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x45}}, 0x6, 0xffffffff, 0x100, 0x9, 0x2}, &(0x7f00000005c0)=0xfffffffffffffe6a) recvmmsg(r5, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f0000002500)}}], 0x1, 0x0, &(0x7f0000006fc0)={0x77359400}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip_vti0\x00', 0x802}) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) faccessat(r7, &(0x7f00000000c0)='./file0\x00', 0x41, 0x800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) 2018/03/19 20:48:58 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e1", 0x9) write$sndseq(r0, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000000180)}}], 0x60) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000040)='clear_refs\x00') r3 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) pwritev(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0) sendfile(r1, r3, &(0x7f00000ddff8), 0x102000001) sync_file_range(r1, 0x2, 0x100000001, 0x7) 2018/03/19 20:48:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)=0x1) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:58 executing program 0: r0 = socket$inet(0x2, 0x3, 0x200000002) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000180)={0x4, 0x20, 0x1, 0x26, 0x9, 0x80000001, 0x8000, 0x4, 0x2, 0x0, 0x8, 0x7fff}) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000080), 0x4) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x240200) bind$rds(r2, &(0x7f00000001c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) write$selinux_validatetrans(r1, &(0x7f0000000200)={'system_u:object_r:fuse_device_t:s0', 0x20, 'system_u:object_r:apt_var_log_t:s0', 0x20, 0x32, 0x32, 0x20, '/usr/sbin/ntpd\x00'}, 0x58) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000040)=0x2, 0x4) 2018/03/19 20:48:58 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x13, r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000300)=0x3ffffff) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r2, 0x65, 0x10000000006, &(0x7f0000000000)="c8d63f23", 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r3, &(0x7f0000000000)='F'}, 0x10) r4 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x0) epoll_pwait(r4, &(0x7f00000001c0)=[{}, {}, {}, {}], 0x4, 0x7ff, &(0x7f0000000200)={0x6}, 0x8) syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x402) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40800, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f0000000080)=r5) 2018/03/19 20:48:58 executing program 7: io_setup(0xbc, &(0x7f0000000000)=0x0) socket(0x2, 0x80a, 0x0) io_submit(r0, 0x0, &(0x7f0000000300)) 2018/03/19 20:48:58 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000300)={0x1, 0x0, 0x0, 0x9}, 0x346) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000000c0)=0x1, 0x4) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) 2018/03/19 20:48:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="fcff00001400010400000000000000000a000000100000000c00020000000000c62dbc7b0af516660853a78ab4090bb41bd131fb12f604a5f2978cfc", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/19 20:48:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) 2018/03/19 20:48:58 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000dddfd8)={'vcan0\x00', 0x0}) syz_extract_tcp_res(&(0x7f0000000040), 0x1, 0x7) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x6, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) 2018/03/19 20:48:58 executing program 3: r0 = socket$netlink(0xa, 0x5, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x10000, 0x1) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000000c0)=""/232) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) ioctl$sock_SIOCGIFINDEX(r0, 0x8936, &(0x7f0000000080)={'dummy0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x204000, 0x0) [ 119.821300] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/19 20:48:58 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3000001, 0x832, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xa, 0x9) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000000)="bdb44b2d628c2cf290a3a0095e0a3ce3ee65085425301482555ba09b9cbf677ed380f01ebb9e7d9b1d065b8130778b3e3c0f003e22437af4b3d358053acc5e14db5072c01bee236bd1827926f571a384f0de8b98db2cad0baa7b509be01c0be224e81553ec155a3aa95cde710800990075d790f88e55e44ed7168c1d0ac9a49e974b39f4b9d82195f506deb55d88e17e008d53e336a1eb624bb9d2c5e0ad5ddc3de6db2578108cb4f5c46f18d77724d73e91e4aa568c5c530d2a7ba26550351839b243b0cc74f65cc58dca882680b499cd029d00356991d11a0a3066b7479c7e0ed7af8bbb089e5d9df6a5c14607f5a30247", 0xf2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/19 20:48:58 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffdae, &(0x7f0000000100)=[{&(0x7f00000001c0)="892a32b23af238f199f17580b1063371cc32b7b7e74b34a6b911d208b740e5fd994202c9383b2576208b3a8943dd851e79ea18982ec3ec62ff22540a24d549be5733640e84149f61269767b55ca9c0147f05783923c1e6cc8f683e1f358fdeafd44f60d7392d2d931ea5b971e5d9964a2afa4826701f6ddf0f478fa1114e0dfee3e55944d2446b23d7dc16dd1e6b3db2fe225707fa3b6dac905b288eacb4fe1d93c12417d9c6f7d33972ce8f8cd01513e0c85280"}]}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"695d8a5d028f8afdad00", 0xfffffffffffffffe}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000440)=0xe8) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[0x5, 0x0, 0x8]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000480)={@mcast1={0xff, 0x1, [], 0x1}, 0x3d, r3}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), 0x4) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8840, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 2018/03/19 20:48:58 executing program 5: unshare(0x44008000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aebfc0)={0x0, 0x1, 0x2}) mq_getsetattr(r0, &(0x7f0000dc0fc0)={0x800}, &(0x7f0000356000)) r1 = dup2(r0, r0) mq_timedreceive(r0, &(0x7f0000000040)=""/88, 0x58, 0x0, &(0x7f00000000c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x85, 0x20, 0x6, 0x6c01, 0x7}, &(0x7f00000001c0)=0x14) 2018/03/19 20:48:58 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)) socket$key(0xf, 0x3, 0x2) 2018/03/19 20:48:58 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="3bfbf5c307591ae94281cd85d610ba27d60a27eb933224c75ad6038cdd72c1a76c5a5937c98f24f3cd8a14913c2b7b97ad27a740ca27cd7775e41af2ecdbcf5f805606e0a16a78ec17cce24946dfacd67473dfbb992217dd2ca85358a195a441") r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/03/19 20:48:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:58 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2) timer_create(0x7, &(0x7f0000000080)={0x0, 0x13, 0x6, @thr={&(0x7f0000000000)="fde99bd32f93b781f516e96e221a5df291692f5b2358805d7cd9de950497ce965b5c542280", &(0x7f0000000040)="16c544677a54410e87ce376063406193d6d7e08f115c184afa639ff0b6a0009f6618bf7d3d005bc23b41c9826c3f84b70a92482d18be13"}}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x50, 0x2}, {{0x77359400}}], 0x30) 2018/03/19 20:48:58 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="73797374656d50923a6f62096563745f723a6c6f67726f746174655f766179a9e1fed6c4ab6c7ea6c26f6624ae725f6c69625f743a73302073797374656d5f753a7379737465"], 0x46) fcntl$getflags(r0, 0x3) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8200, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000140)={@loopback={0x0, 0x1}, r2}, 0x14) 2018/03/19 20:48:58 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40008000000005) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001640)='/dev/sequencer2\x00', 0x0, 0x0) bind$pptp(r2, &(0x7f0000001680)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) sendmsg$netlink(r3, &(0x7f0000002340)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001d40), 0x0, &(0x7f0000002200)}, 0x0) writev(r1, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) 2018/03/19 20:48:58 executing program 4: r0 = 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, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x3, 0x400000) io_cancel(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f00000000c0)="b82a03e7315aee896adaa2fd2030eebe5d03ca798af7f83abb8b6af6deb1759477da1792b4358e28c5cae4bc3e252f7c1df355cb9120fa9c5858176ae8819b337f199bdb6532e9692e3fe3495afd3dc4466e652a32dbbe7c7712e2a996c50dd6911d13b4580c017bf2dbab47dc688bb8ef01cc2d79cd7d0f49cb5d924d8558ce468b1b387382ffd92ab8f7dcd63d97165942b74dcc391a4bfb9ac48c6746f05dca7ad5a482", 0xa5, 0x4, 0x0, 0x1, r2}, &(0x7f0000000200)) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/19 20:48:58 executing program 7: r0 = socket$packet(0x11, 0x5, 0x300) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000180)={0x0, 0x2da4, 0x377, &(0x7f0000000140)}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x10000) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0x101ff, 0x0, &(0x7f0000ff9000/0x4000)=nil}) fchmod(r0, 0x4) bind(r2, &(0x7f0000000080)=@l2={0x1f, 0x0, {0x9, 0x1, 0x130, 0x4, 0x6, 0x7}, 0x80000000, 0x4}, 0x80) 2018/03/19 20:48:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x3, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/19 20:48:58 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x3, 0x2}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18, 0x6}, [], {0x95, 0xe6}}, &(0x7f0000002ff6)='syzkaller\x00', 0x5, 0x8c, &(0x7f0000002f19)=""/231}, 0x48) 2018/03/19 20:48:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:58 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x9, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$mice(&(0x7f0000001100)='/dev/input/mice\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000001140)=0x1) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001180)={0x0, 0x5}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000001200)={r4, @in={{0x2, 0x4e23, @rand_addr=0xbe}}, 0x1, 0x4, 0x8b64, 0xac20, 0x6}, &(0x7f00000012c0)=0x98) r5 = semget(0x2, 0x0, 0x408) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001300)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000001400)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, &(0x7f0000001480)=0xc) r8 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0, 0x0}, &(0x7f0000001500)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000001540)={{0x400, r6, r7, r8, r9, 0x7, 0x1}, 0x100010000000, 0x2000000000000000}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f00000015c0)=ANY=[@ANYBLOB="0500000007000000ff0301c61b2419dd9afba2b2a9f4909e0c83bdf49f45f7fffcb66c8cbd409d0000000000"], 0x38}, 0x1}, 0x0) 2018/03/19 20:48:58 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/connector\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{0xfffffffffffffff7, 0x5}, 'port0\x00', 0x40, 0x21020, 0x2, 0x14e600000000, 0x4, 0xfffffffffffffff2, 0x6, 0x0, 0x3, 0x9}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r2 = semget$private(0x0, 0x7, 0x100) semop(r2, &(0x7f0000000140)=[{0x3, 0x3, 0x800}], 0x1) accept4$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e, 0x800) 2018/03/19 20:48:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @random="ac83d8873356"}, 0x10) 2018/03/19 20:48:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYRES64=r0], 0x21b}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000040)=[0x5, 0x6], 0x2, 0x51d, 0xb, 0x9b8, 0x7fff, 0x475bdc2b, {0x5, 0x100, 0x9, 0x3, 0x6, 0x10000, 0x4, 0x8, 0x0, 0x101, 0x0, 0x1, 0x3, 0x80000001, "00ae1b801204f6e4cb18de7ea21e54e9534f1a6c6e961e0a7a949b7f8e903c20"}}) 2018/03/19 20:48:58 executing program 7: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6002, r0, r1, 0x8, 0x80) io_setup(0x40, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}]) 2018/03/19 20:48:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000bb7000)='mountstats\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x429, 0x7ffd) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/10, &(0x7f0000000040)=0xa) openat(r0, &(0x7f0000000080)='./file0\x00', 0x400, 0x10) 2018/03/19 20:48:58 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3df, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0xd9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) dup2(r3, r0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 120.155686] dccp_close: ABORT with 1 bytes unread 2018/03/19 20:48:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x457, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={0xffffffffffffffff, &(0x7f0000000340)}, 0x10) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$eventfd(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffff6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0), 0x10) sendmmsg$alg(r1, &(0x7f0000b5a000)=[{0x0, 0x0, &(0x7f0000966f90)=[{&(0x7f00000b43af)='*', 0x1}], 0x1}], 0x1, 0x0) 2018/03/19 20:48:58 executing program 6: seccomp(0x1, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) seccomp(0x1, 0x1, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6}]}) r0 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x5, 0x111100) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001400)={0x2, 0x64b, &(0x7f00000003c0)="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", &(0x7f00000013c0)="71c9304d1725", 0x1000, 0x6}) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x101002, 0x82) rt_sigreturn() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1c00) r4 = fcntl$getown(r1, 0x9) ptrace(0x4208, r4) 2018/03/19 20:48:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/19 20:48:58 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) setpgid(r0, r1) r2 = syz_open_procfs(r1, &(0x7f0000000100)='cmdline\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xf1, "91b48355de3fdc38ea0f6762b82a231051ee5e078fe61f2b1201c7990409268e55d5593f2a5f3ea99ee7bc96148a756fe5f4c7b6b1f718322d285e3d5ea304f5c9a111beb6279eb60a36fd6141198c2b9feef10d35802e2260d43d5d8ca92f1a9bc7c073349feb7457954de7f3fa47154473f99ad041006452182a4afa16024ae91ae6b87c7a9bab3cd615f0e21663d43b04f1e4961c26325f2f5c0ec0faa2665525341461f8db3ecf038869b464b920f601b5c1547887c4fd1f4cf1df2c4bc39246a9a07d2cc4cd6bde631ac4ab047132d181330cb7fa63b7b5e32123d326d6a52e69be56a61ce183b4a03b733d5e7ca6"}, &(0x7f0000000240)=0xf9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r3, 0xbf8d}, &(0x7f00000002c0)=0x8) r4 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000080)=0x7002) openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x400, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r5, r4, &(0x7f0000000040), 0x7a000000000000) 2018/03/19 20:48:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbf}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000071104c000000000000000000000000009500000000031ca23bd31fa04cb5e4449ede349306c3d7bea73af38c3fb6463d010dd2438a337df66f1b5ea249acf85a4f28730597550aba18f55e5e82a723a3e810c9b1b138e393b19b7fde2ffa5a1fa91b8e93454ae48548a5e77e75857a24b87e60441213d865438bd1b6ade5ae828f80857d25ad93dc0f84910d8187575a9cf2b9292177ad5b5101c59be4c4bbbc044ea1ecaf91acffc955ab369d165796c520175808f7608eb5d5a7f26969cc466bfdcfbc15e1ba2badaf7f3f08378cf1075f3a"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/19 20:48:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x24) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x8, 0x3, {0x2, 0x8ace0a0cab020de7, 0x100, 0x3, 0xbf6a}}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/19 20:48:59 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000dc4ff6)='./control\x00', 0x830000fe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x9, 0x200}, 0x10) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/16, 0x10) 2018/03/19 20:48:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000080)={0x1, 0x0, [{0x2, 0x0, &(0x7f0000000040)}]}) 2018/03/19 20:48:59 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x0, 0x2710}}) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={{0x77359400}, {0x0, 0x7530}}, 0x0) 2018/03/19 20:48:59 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x800}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x88, &(0x7f0000000140)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2f7400}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x1f}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000070000)=ANY=[@ANYBLOB="280000001c0009010000000000050000000000000000020002000000000000000000000000000000"], 0x28}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000240)=[{0x4, 0x7}, {0x4, 0x9}], 0x2) 2018/03/19 20:48:59 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0x40) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0x1a, 0x4, 0x401}) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/111, 0x6f}, {&(0x7f0000000100)=""/114, 0x72}], 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000000e00)=ANY=[@ANYBLOB="240000001800250000000000000000000a00000000000002020000000800160004000000"], 0x24}, 0x1}, 0x0) 2018/03/19 20:48:59 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x54) 2018/03/19 20:48:59 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3, 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000085eff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f000037df3c)=ANY=[@ANYBLOB="b8000000190001040000000000000000ffffffff0000000000000000000000000000000000000000000000000000000100000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffffffffffff000000000000000000000000000000000000000000000000000000"], 0xb8}, 0x1}, 0x0) 2018/03/19 20:48:59 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x8) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x6) 2018/03/19 20:48:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x20, 0x1f}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xa8, "2026f093198f217d5e7ebbc9789c85be67784c4a815f2d78a0dde62410b5c6c62771baa0bac80935c705c24251ae887f8a56fdcd1ea13fd5f347ea16319c0a20dff236aaf0d87e1a4040c12c3098ff90300c9009d07cf90bf8eadf1910072d443e6aeb8eb83b8ae202e6a2517ae7e1e5bbe3270ced5a9ac982f3a18d4e009d9ddf7190f8134c851d6b3760c503636812ba85ccfa24ccb93efba84417e7a767fa0aab05bd114b9970"}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7f, 0x8006, 0x10001, 0x9, r1}, &(0x7f0000000180)=0x10) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) [ 120.463596] binder_alloc: binder_alloc_mmap_handler: 17623 20000000-20002000 already mapped failed -16 2018/03/19 20:48:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:48:59 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 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r1, &(0x7f0000000380)=0x4) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000200)=""/246) 2018/03/19 20:49:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x2, 0x3f5aed8e}) 2018/03/19 20:49:09 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff}) r1 = getpid() ptrace$getregset(0x4204, r1, 0x3, &(0x7f00000000c0)={&(0x7f0000000040)=""/120, 0x78}) r2 = epoll_create(0x3f) r3 = gettid() epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x800) sched_setaffinity(r3, 0xfffffffffffffdfd, &(0x7f0000eaeff8)=0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000069cff4)={0x2}) 2018/03/19 20:49:09 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) getsockname(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000100)=0x80) r1 = socket$netlink(0x10, 0x3, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r1}]) 2018/03/19 20:49:09 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x8) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000004c0)={0x3, 0x24c, &(0x7f0000000400)="25b005168617ac1f358b91774a5d477ba57d5228ebdcd21b39c09d77ba1e4a", &(0x7f0000000440)="ff652c47f8685795c57f8efe9768f10d2198be2b6f37fa5255609a361857ff7fc130316166320fb3a09ecb76b9d3c080e74e05f9f1628d6fabcc4f175aac5450761885298e271bfdc2b5bb3ea19d7ae2b9d8ecf79105688b5b3b6ca5e148884d934a576d1179eff89c3e7359a5e845587fe1d6b35be6b9888652faabc947", 0x1f, 0x7e}) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x62, 0x4) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000340)="470f082e64f23e430f0d9632de000066b853008ec064430f0643d9f98f89b899e0450f090f4d3866460f62fa0fc75f00", 0x30}], 0x1, 0x70, &(0x7f00000003c0), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x44280, 0x0) ioctl(r1, 0x6, &(0x7f0000000000)) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000500)=0x100, 0x4) 2018/03/19 20:49:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r4 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r4, &(0x7f0000002000)='v', 0x1) sendfile(r4, r4, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r4, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000180), 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r11 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r11, 0x84, 0x71, &(0x7f0000000440)={r12, 0x101}, 0x8) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0x0]) keyctl$chown(0x4, 0x0, r9, 0x0) r13 = add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="2328600f33a5d5312223eabd01e8fbb18e9f7c45d01c04e832be7dc656e07d8b2a310cf066d44777945b102234ecfc3ee09d9e250699be0108330530844dd9d04b2a204c92bcb407c9a3dc6b1a5f28a10d633c882728008e22891a200d3b9d293a864de14538df6768c3e442d92db665d98aacaf67e3a1bfb8cc51710a8f2148c583439f65efe652e955b85779306e98cb2db05ac1bd3c84e543c7cff331c346d1514d124f9ce007a3e453a7e116e976b4a7793ce7190f00c7564c286a92b3fcf5a4a8dc1e41712ed1a6cccf9e70151cc0d1139fe99e", 0xd6, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r9, r13) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) ioprio_set$pid(0x1, r8, 0x8) r14 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r14, 0x84, 0xa, &(0x7f0000000340)={0x80, 0x8, 0x20000000003, 0x6, 0x4387, 0x8fb, 0xffffffff00000001, 0x3, 0x0}, &(0x7f0000000280)=0xffffffffffffffc7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r14, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=r15, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYRES32=r14, @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR, @ANYBLOB="c1acda54bbbea6cc53d367395f600185747226fa8233e4e24f8b73b6832437b30aad48b50fb9ccc434756ed88980bc2899068ac5275ec4e770a1f928ee27f361b386c071140d10deb27eaa1729e81c5290b39c1ba686c03a61011e6b39ec16d05c0323fba593ccac531a3f68f340f1dd932e2473cf7aebb80deb3088e5f53c42d5415cc020f9e789349f0878919b755dfb7a4d3f1f0f9b09f1f43a0e5525f2cfc794e3d57d896627fdafd57caeee6dd59c7937eced266fd24067a16234e5747e0b60", @ANYRES32=r0, @ANYRES32=r9, @ANYPTR], @ANYRES64, @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYRES32, @ANYRES64=r10, @ANYRES32=r7, @ANYRES32=r8, @ANYPTR64], @ANYPTR=&(0x7f0000000700)=ANY=[@ANYPTR64, @ANYRES64=r9], @ANYRES64=r11]], &(0x7f0000000240)=0x2) keyctl$set_timeout(0xf, 0x0, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r7) 2018/03/19 20:49:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r1, &(0x7f0000000000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/03/19 20:49:09 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioprio_get$uid(0x3, r1) write$selinux_validatetrans(r0, &(0x7f0000000200)={'system_u:object_r:bsdpty_device_t:s0', 0x20, 'system_u:object_r:crond_initrc_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x68) 2018/03/19 20:49:09 executing program 3: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x93, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) 2018/03/19 20:49:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) memfd_create(&(0x7f0000614000)="74086e9f493e0d4b48efeca7b39b3b", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) sendfile(r0, r0, &(0x7f0000000000), 0x1000000000100) 2018/03/19 20:49:09 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x22002, 0x80) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000240)="164690f18b6c866b0384f3b03b17f389a3f36c530d2a8f12a8041c1fdcc96628194295fac302598bf4d17bca020000000c4e4563c14e5906d4b2891bc588f6d72ad5b784ea3205a8", 0x48) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000002c0)=""/147, 0xffffffffffffff0f, 0x0, &(0x7f0000000040)={0x0, 0x989680}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000001c0)=""/36) r2 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000040)=""/230) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r2, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000140)={0xa3, 0x3, 0x80000001}) socket$kcm(0x29, 0x7, 0x0) ftruncate(r2, 0x0) 2018/03/19 20:49:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x3f) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x80fe, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) [ 131.054679] kauditd_printk_skb: 41 callbacks suppressed [ 131.054687] audit: type=1400 audit(1521492549.794:705): avc: denied { net_raw } for pid=17658 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 20:49:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x1}) 2018/03/19 20:49:09 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair(0x4, 0x80005, 0x28c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x100000001, &(0x7f0000000080)=0x4) sendto$inet6(r0, &(0x7f0000bc2000)="8190e2b180b2e9160f8fab58f37d7fc95953350553f5f86d2144d9b788cde28bbfe41fd7cfeb66d2a836003077f7d08144db1d41fa7f1255dff1fe48d081fadc68a93a7adde602d9d01034199ebd5e4b0ed5358a454cc0916d6c0d3f00a7064305ccd46be9553b978243ab9b8e6108f50d9ce98a064592b4a1e4c65d178ed27971639ee2611147ce5f1a3f1ddf213fe4dbb0e1a9e4f307b80ce853ead942049f8c56dc2b880eb0e9e66c679e2b5c2299bd20b39433033ae7119fc61baaab9e67a2d1b24c8f416f2da9a7324e456a1230efeade28f89d03cdee5d867d155e232bb8447512e4a9baee76fd436acd568f285e08fede7e556b7e6f674c34bbc115ec3d94d3928a47ef03ac3e29a0bdb3d5d9eba7bba7d9fd25e76daee480f39831fabbeddd3cd2291d11ba8a2fdafd0387919e2930ba5e91552811b3b90252420a6608fbe93ead3ee66a9283ffb109b32059a9e2fce77fffefdfb7d99b6a61887e320bc019d2463c1a665088be9ca6b9f8c2fe56e5b861cd6f4897a1386d294c73e1c5350ca74b43280f898a30cac1ec91ead092123de6f2b6e9165da84ec60f1c682d7288a75819779f6b071dbf080beee6408268e876adf49fa41231bfb907755e1f2a9ea159b1c09032e797046139547c0fb88167a7780d689106e0303a2c1c9f057776b4f7bd62064f72ae1a080e39e5a1d467f774298f755f64c451f9e01aed896ed84ab1ac72b1448bef1495774573f30131f3b02a35f74222430251b5b1246cdef5b7535f3d32d5ae315d2a0a8f3485d07c257d3f3da00ef2a276db61537e8e0b520a1b1c069d13682a73767ead8a83904873eff3b427f7c2fe6e59196aa2e98b947c996816fe6f62328fe8e052d88641c56dc83eaa3bab293f46698845b7a71e2db4a4c89f187e97d2af64f9ceb8bce27707275d98070187d3004bbcc8f9940b0cef24e9cb87fa4a77470b245a2a3d63fccdf318abe40c78471e660f4ef3b315ed513eb24476e34fadc020c2fd82fa08b4a5e6eb656275f845af9234b3c5dfad9ae378ee466d83d024bf527911f74fe7215aa7fe756eeea25d885c0caec53b7dfff006251375e2c703f0ae1b79d80e3d030b4eec9484510aa699bf34dee845a64ec0342058df9f7471896c64e6a10e4b07ed55562d2c905b2b47bc4d364779fbe260ce382db49d525c70cd6b8ab1868ce9d060879b75045f9de6348c6aea1e5722d2bbdef660652063bb212ef2554aa5326d79be5083ac53e325281adb0dc5637e9897e64f64c5db043d4af11ae4e1d7d88b46f9f0b0cb389924f26f60d6b3a52124450ec82b8a0038dcb36c1572dc90f38bef14c8836096b5d8cf8a5766ea5735420a0d7ffb6cca15edd85fd14d4a98ce4f1eadfbdb181bbdd60c94a3c3b707b0ffe80efbefeda5c3079c231f8457f1eb81d52fd85dcb2b1febce6ee23f69d88e79741e9ee1750c6166934bf3ef48a466769dfac5b7881386bcf7237a9902adde5dbc0f7dc66ce90e08d314b0eda1c70ef5394288e9e57fa5acb68903ec1885fffeaab75c7c9f3e763356f533d71be0f3578a5eae8d1962a45550e75913205ed69b7dd238df01f474335d7aff5eeb504bd3fdf1d63983a822b471d2535f333f5d86cdb7f12531deb00e30b74e60de4288fcd7d5865e576852e09f9d6fa8ef33e2f3a84c960419f6ab0fa29ffae466fb191017f935bfed886e92f61d0ffffe700d8cf4051338e693259eb92263dda7", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) sendto$inet6(r0, &(0x7f000010bf14)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r1}) connect$inet6(r0, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='eth0\x00', r2) 2018/03/19 20:49:09 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000100)="564690f130e10d41f2b97e4d94421b02c5e241cc3de48aea6fe9af00aeb01e9337527434c47e9d122edca0f892c7b1e6f75fe5d82686bfe4bbcb9a8fb89bc7f2ef12859734", 0x45) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000080)=""/68) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) write$eventfd(r1, &(0x7f0000500ff8), 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x48, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, @in6={0xa, 0x4e23, 0x7fffffff, @dev={0xfe, 0x80, [], 0x14}, 0x800}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r2, 0x6, 0x103, 0x5}, &(0x7f00000003c0)=0xfffffffffffffce4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/03/19 20:49:09 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='vmnet1*\x00', 0xffffffffffffffff) keyctl$link(0x8, r1, r2) 2018/03/19 20:49:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x20000000001, 0x20007b) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) r2 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x744}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r3, r4}) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) socket$inet(0x2, 0x800, 0x3ff) sync_file_range(r0, 0x2, 0x100000001, 0x7) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000040)={0x8f1, 0x7fff}) [ 131.173281] audit: type=1400 audit(1521492549.912:706): avc: denied { map } for pid=17678 comm="syz-executor0" path=2F6D656D66643A64657620202864656C6574656429 dev="tmpfs" ino=58207 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 131.257667] audit: type=1400 audit(1521492549.945:707): avc: denied { map } for pid=17678 comm="syz-executor0" path=2F6D656D66643A620A202864656C6574656429 dev="hugetlbfs" ino=58208 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 131.285355] audit: type=1400 audit(1521492549.978:708): avc: denied { map } for pid=17698 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 131.335124] audit: type=1400 audit(1521492550.073:709): avc: denied { map } for pid=17660 comm="syz-executor6" path=2F6D656D66643A64657620202864656C6574656429 dev="tmpfs" ino=59420 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/03/19 20:49:10 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8001, 0x10000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6, 0x1000}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff9ffc)={0x0, 0x7}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/03/19 20:49:10 executing program 6: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000, 0x4010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f0000dcf000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c50000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/19 20:49:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) r1 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="6d9cabac9dfeb3bd6d597fdd2a3d937966cdb0c941b7f047001d825bd3aa37355544434f7ae4f5ba0e5809a831fd9cc55f59041023f3982bed03038f7edddc920c7d95675e8ebb8e7ee93aa6701111d21bcea0ef055c3dd51bd896e2d1ae271927cfd5678d2d15", 0x67, 0xfffffffffffffffe) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0xc0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000180)=""/92) keyctl$assume_authority(0x10, r1) setsockopt$inet6_buf(r0, 0x29, 0x20000000033, &(0x7f0000003ffd), 0x0) 2018/03/19 20:49:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x1000, 0x8d6, 0x4, 0x8001, 0x0, [{0x7f, 0x58, 0x6d61, [], 0x4}, {0x5, 0x8000, 0x200, [], 0x1ff}, {0x7, 0x7, 0x3, [], 0xffffffffffff60bb}, {0x5, 0xfffffffffffffffd, 0x8000, [], 0x7}, {0x1, 0x5, 0x9f62}, {0x7f, 0x6, 0x0, [], 0x27}, {0xff, 0x58a, 0x4, [], 0x1000}, {0xff, 0x10001, 0x4, [], 0x800}, {0x0, 0x3bd3, 0x4, [], 0x100000000}, {0x5, 0x1, 0x7, [], 0x41}, {0x8, 0x3, 0x5, [], 0x3f}, {0x3ff, 0x4, 0x3472, [], 0x3}, {0x9, 0x401, 0x80000000, [], 0x6}, {0x4, 0xfffffffffffffff8, 0xfc, [], 0x7}, {0xfffffffffffffff9, 0x6, 0x3, [], 0x3}, {0x8, 0x3, 0x6, [], 0x2}, {0x0, 0x4, 0x3b, [], 0x2}, {0x4, 0x7, 0xffffffffffffff2d, [], 0x699d}, {0x2, 0x1ff, 0x4, [], 0x7}, {0x2, 0x80000000, 0x401, [], 0x9f0}, {0x1999, 0x3, 0x1, [], 0x3000000}, {0x5, 0xa130, 0xffffffff, [], 0x8}, {0xf8, 0x100, 0x10001}, {0x5, 0x800, 0x3, [], 0x912}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x400000001) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:49:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xa, 0x1, 0x5}, 0x170) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="f3bfc48e3b655039eaeca105cba9bc91d4284d69f149b09b85363cc27ff1ce46c0e5315d14561bd4b6318446a21241", &(0x7f00000000c0)="f07d243c0b0de6e9b8495504408e3ba7a12b55f885d07cc528e8c9ed0a64494120cff950ed2d82e3f9dace02061390ea20830a7e58603764aac37c7ce8de45f1919c9754f899a4d079d7390e505f32a97587cbbfa84e487d729a", 0x3}, 0x20) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r3 = getpgrp(0x0) sendmsg$netlink(r1, &(0x7f0000003ac0)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x90000}, 0xc, &(0x7f0000003a40)=[{&(0x7f0000000280)={0x2408, 0x1a, 0x100, 0x70bd28, 0x25dfdbfd, "", [@typed={0xc, 0x47, @ipv4=@broadcast=0xffffffff}, @nested={0x170, 0x88, [@generic="8ff69720639203f61de38c5ed192dc45865aaf2dfa11f4f87bdb43b0b1d69abadd601c4bf5aaf778e0f3b60ab120ca6efe7626b45f09d5286b337e173264d8ddf458ee6154e9e9d98b2142f00b37310ddc29e832f627638901c9a0d556344bb899585b7a2509b5b3566b2e645ec6a72d2b6b0ec3daebf26f40eec6e4a7e72f19515cb299b69578dfecc5ebd407fc67c13282c7e472d86b188e788e632a85adad49447800443c351f6f537790f9be88144a509436e433980fbfa9f5d1c210", @generic="14ee5a911d4b25d298cbb6c19c27dbc033d7d8aba44addaa34b140fba753e9bb37a7cb2f63defc48a721825a0261971cfe9cb5c6df67b7c8978f4f9427349c464cc7c303583856dfab928d8a8b00200b6ec7f06c69eca29903de6f513206d544d85d77851b40fc9d0b8d6529e6a3e82240c5bb1eeb410472849cc09f4389c46eb99b107b5f8af96e64a0fc7cf22bfd2bb259c8b157b27e81bfe70b0aef81e28b7723e2765209ed3aee1a501412"]}, @nested={0x2184, 0x65, 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@generic="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@nested={0x290, 0xd, [@typed={0xc, 0x5a, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x29, @fd=r0}, @typed={0x8, 0x1f}, @generic="865ba6af18ae95786e929f4fc38a012dcbdfe74ac3a23787c5c0782e81d89b815b5903e698880664868d1bfbe0398b50180ea3de4eac548c444c5e4eca566dd9c2b2442db4347f065970a98e7dad53d05eabf980ed8ccf1b4b8636fac0bf6572e6741c28ff799eaa038dd1a03f92", @typed={0xc, 0x57, @pid=r3}, @typed={0x10, 0x44, @str='ppp0{\x00'}, @generic="7a39becbf809b63e213474e958eebed82d7b731524023b8fbe653778ac8a2ddf3b26bc4e8fde60b44acc8093b15a9008a79406620359f4439e1781c70f091cfa7cef644f6b058171bb141874cc06cc42885ec1697e8c2da4c8a39bfb95f6cb50f13edf0511e58e279e965c40e19705ae3f670ab91ecaf276e6b5c18a1fa1f931ea86f3d5f4633e08313e34521d4de022adfd8ed5a556e4b2205d93cff24f6bb01186643615871e04b26cead8", @typed={0x18, 0x2, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="da6bf8e1e4c5565d4f509176f210abf8a6a5f2705ba5924a3ae6e9dc391de064dc5de77fd19db3b0557271371446e1f8cb0d2af96c781c989448e45f19a43b444b3ab0e3f432b60818ab1ebc4481c771e3aef7a633f1db9404a726840d78aef7db92af7fddd1cc9662e160fa60b4de081afc01f048a3743c4438eaf46b95544795e7c77a215d972366d8a6a25c3914cd22cdf0a2c35e6b575470880b55698ec5e68041197a66b090e4c566a475d04b475c82fa0af4ecb98ec4e146da060eb98b2b3fccd06fd7b613589278733004df2409285939c1147fca", @typed={0x44, 0x33, @binary="8d4296012cb0bbfa9f7d7f01e475be27fad861f048ed582e95ba6320896ac4bbdf0bce3ca461bf8f87fa9aa6f649f2538793de05f2c7be231541d435"}]}, @generic="d258a6683582c2aba954679fb8ff5db94182b8353cb6baf8ff5310261b841b25389c4ac6c9ec218c31be676e92b125fc622721e6eb871e048f66d3fe74c5b40ca2a0b3df676320f3adba08396d5d4e79239b05d146340de5eecb00f470397db872778b4f67a41d11b060ecf236c8906b54"]}, 0x132c}], 0x3, &(0x7f0000003a80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x4040810}, 0x20000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003d00)={r1, &(0x7f0000003cc0)="42247f55343df57b7e80"}, 0xfffffffffffffe29) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000003b00)="f6") 2018/03/19 20:49:10 executing program 2: mremap(&(0x7f0000b1b000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2018/03/19 20:49:10 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="887dd299c76ff15fd570417b5a0f42545e6573627385d248d66f43b2d3ea8841bc2e2c89dfc5d26dba08ff3de60746428d59664e1708391d45e2e281692d3ad40043c1efe5147a1f5d3510e0d240e9dbed79e4cc4d641096d68d7f42ae32ae3e53ea647d24f2d3ed678242e28d104570cabd179193b3ee6c397432e63b51417bcefb92b6a3a8c6606371d429a0c4c5378acd33a48a211a41e878b66bf2457163f5b9c2a832baf66fdbca4e7c5d367b572647a1b7b4b08b8703c411dee71441b2458f0201f3f7db00b73d93d0c9d3d50cd60c19b12d9e3c5821d5781df9296712e93cf04c38be066d546cfb98c30ccf03ba447b32", 0xf4}, {&(0x7f0000000140)="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", 0xfe}], 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x177, 0x0, 0x9, 'queue0\x00', 0x8}) write(r0, &(0x7f0000014000)="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", 0x1000) epoll_wait(r0, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x6) 2018/03/19 20:49:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0xfffffffffffffffc}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000356000), 0x4) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xa46, 0x801) getpeername(r0, &(0x7f0000000040)=@can={0x0, 0x0}, &(0x7f00000000c0)=0x80) sendmmsg$nfc_llcp(r2, &(0x7f00000001c0), 0x0, 0x801) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000180)={'ip6tnl0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) bind$can_raw(r2, &(0x7f0000000100)={0x1d, r3}, 0x10) 2018/03/19 20:49:10 executing program 2: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) gettid() rt_sigqueueinfo(0x0, 0x0, &(0x7f00000001c0)) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x3c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="1109194000000000000000000000200000000000000000000000000000000000000000001800000024c2233be409000000000800", @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\t\x00']], 0x0, 0x0, &(0x7f00001cd000)}) [ 131.456299] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 131.468326] audit: type=1400 audit(1521492550.207:710): avc: denied { map_create } for pid=17713 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 131.491851] audit: type=1400 audit(1521492550.231:711): avc: denied { map_read map_write } for pid=17713 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 131.497639] binder: 17725:17730 unknown command 1075382545 [ 131.515340] audit: type=1400 audit(1521492550.234:712): avc: denied { map } for pid=17725 comm="syz-executor2" path="/dev/binder0" dev="devtmpfs" ino=9502 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/03/19 20:49:10 executing program 0: mremap(&(0x7f0000a95000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000674000/0x4000)=nil) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ioprio_get$pid(0x2, r1) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="45857724eb9424e4af897c2b549c303e7079735f878d37d8a152c17a73b5c8d4861b81c18ef99121de77e2343fdb81b90a", 0x31, 0xffffffffffffffff) [ 131.546090] audit: type=1400 audit(1521492550.235:713): avc: denied { set_context_mgr } for pid=17725 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 131.548081] binder: BINDER_SET_CONTEXT_MGR already set [ 131.575990] binder: 17725:17730 ioctl c0306201 20008fd0 returned -22 [ 131.587094] binder: BINDER_SET_CONTEXT_MGR already set [ 131.590610] binder: 17718:17729 ioctl 40046207 0 returned -16 [ 131.594522] binder: 17725:17734 ioctl 40046207 0 returned -16 2018/03/19 20:49:10 executing program 3: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)='\a', 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x4) 2018/03/19 20:49:10 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={r1, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x5, 0x10c8, [0x20000740, 0x0, 0x0, 0x20001340, 0x20001510], 0x0, &(0x7f0000000180), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x0, 0x2, 0xf6, 'teql0\x00', 'yam0\x00', 'bond0\x00', 'erspan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xa8, 0xa8, 0x1d8, [@mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x1}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:vhost_device_t:s0\x00'}}}}, {{{0x11, 0x32, 0x11, 'ip6gre0\x00', 'ip6_vti0\x00', 'ip6tnl0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @random="7f2c7439740b", [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x950, 0x9c0, 0x9f8, [@limit={'limit\x00', 0x20, {{0x20, 0x9, 0x6, 0x3, 0x400000000, 0xffffffffffffffff}}}, @among={'among\x00', 0x870, {{0x4, 0x1, 0x8, {[0x193, 0x101, 0x7, 0x0, 0xffff, 0x400, 0x800, 0x6, 0x7, 0xf4d, 0x2, 0x7, 0x0, 0x6, 0x8, 0x80000000, 0x2, 0x8, 0x1f, 0x7fffffff, 0x2, 0x9, 0xffffffff, 0x4, 0x2, 0x16c, 0x8744, 0x2, 0xe07, 0xfffffffffffffffd, 0xfffffffffffff17b, 0x7, 0x800, 0x3f, 0xfff, 0x0, 0x7f, 0x5, 0xfff, 0x82a, 0xa25, 0x3, 0xd37, 0x5, 0x9c, 0xffffffffffffff64, 0x4, 0x0, 0x6261, 0x6, 0x9, 0x0, 0x76, 0x8, 0xdf96, 0x81, 0x40, 0x2b, 0x2, 0x953, 0x1, 0x3, 0x6, 0x5, 0x4b, 0x80000001, 0x8, 0xe7cc, 0x8, 0x5, 0x5, 0x6, 0xffffffffffffff47, 0x8000, 0x82, 0x2, 0x2, 0x9, 0x7, 0x400, 0x3f, 0x1000, 0xa2d, 0x100, 0x100, 0x7, 0x100000001, 0x3, 0x8, 0x10000, 0x5, 0x0, 0x6, 0x100000001, 0x1, 0xd8, 0x553, 0x8, 0xff, 0x7, 0x101, 0x80, 0x7, 0x1f, 0x6, 0x0, 0x7, 0x2, 0x2, 0x1a8, 0xac3, 0x3ff, 0x2, 0x6, 0x9, 0x9, 0xffffffffffffff03, 0x8000, 0x3, 0x3ff, 0x4, 0x1ff, 0xfffffffffffffffc, 0x1f, 0xc05, 0x3ff, 0x2, 0xfe7, 0x8, 0x1, 0x4000, 0x62, 0x401, 0x80, 0xb30, 0xea, 0x99, 0x5, 0xfffffffffffffffd, 0x2, 0x2f12, 0x1, 0x80, 0x6, 0x5, 0x6, 0x0, 0x7f, 0x7fffffff, 0x7, 0x0, 0x1, 0x1, 0x9, 0x1000, 0xfffffffffffffffa, 0x7ff, 0xffffffffffffffc1, 0x7fff, 0x2, 0x9, 0x7ff, 0x0, 0x0, 0x9, 0x2, 0x1, 0x9, 0x7f, 0x1, 0x10001, 0x7, 0x0, 0x7, 0x9, 0x1ff, 0x6, 0xffffffffffffffff, 0x28, 0x2, 0x3, 0x8, 0xe, 0xffffffff, 0x8, 0x7fffffff, 0x9, 0x7, 0x9, 0x3, 0x7fffffff, 0x101, 0x96cb, 0x1, 0xfff, 0x7, 0xbed1, 0x0, 0xe2, 0xffffffffffff8000, 0x14, 0x1, 0xba4, 0x1, 0x3f, 0x80, 0x6, 0x3ff, 0x1, 0x6, 0x8, 0xfffffffffffffffe, 0xd31, 0x80, 0x1, 0x9, 0x9dc, 0x3, 0x9, 0x3f, 0x726, 0x9, 0x9, 0x2, 0x80, 0x5, 0x95b, 0x1f, 0x1, 0x8, 0x7f, 0x401, 0x1000, 0x6, 0x1, 0x4c, 0x1000, 0x7, 0x66, 0x2, 0x9, 0x4, 0x0, 0x1, 0x81, 0x1000, 0x39, 0x100000000, 0x5, 0xcd, 0x5, 0x800, 0x4, 0x7, 0x9, 0x1, 0x2], 0x4, [{[0x8, 0x5], @multicast2=0xe0000002}, {[0xffff, 0x1], @multicast2=0xe0000002}, {[0x9, 0x4], @broadcast=0xffffffff}, {[0x6, 0x8], @broadcast=0xffffffff}]}, {[0x9, 0x2, 0xff, 0x9, 0x3, 0xfff, 0x80, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7ff, 0xb93e, 0x1992, 0x1, 0x10001, 0x0, 0x9, 0x3cd, 0xbfcd, 0x2, 0x4, 0x92, 0xfffffffffffffffb, 0x7, 0x7, 0x1, 0x6, 0x7, 0x5, 0x4, 0x0, 0x200, 0xd37, 0x3, 0x6, 0x0, 0x80000000, 0x5, 0x7, 0x3, 0x1, 0xffffffff, 0x3, 0x100, 0x20, 0x7ad, 0x1f, 0x200, 0x90e, 0x8b6, 0x6, 0xf82e, 0x9, 0x81, 0x100000001, 0x2, 0x9, 0x100000000, 0xffffffff, 0xf383, 0x6, 0x9, 0x1, 0xffffffffffffffff, 0x1, 0x4, 0x5, 0xef0, 0x76c8, 0x4f2, 0xfffffffffffffffd, 0xd24, 0x401, 0x8, 0x83, 0x0, 0x100000000, 0x0, 0x9, 0x8, 0x0, 0x53, 0x275ccd3f, 0x1000, 0x7, 0x4, 0xfffffffffffffc00, 0x1ff, 0x2bf, 0x100, 0x3f, 0x1, 0x8, 0x1838bf70, 0x80, 0xdd, 0xfffffffffffffffa, 0x5, 0x101, 0x1, 0x9, 0x0, 0x101, 0x0, 0x3a, 0x5, 0xfffffffffffffff4, 0xfffffffffffffffb, 0x9, 0x0, 0x20, 0xdd6, 0x1, 0xfff, 0x80000000, 0x565, 0xdf76, 0x2, 0x2, 0x5, 0x3e, 0x3, 0x200, 0x2, 0x0, 0x4, 0x0, 0x3, 0x9, 0x40, 0x3ff, 0x8, 0x5, 0x800, 0x0, 0x5, 0x2, 0x3, 0x8, 0x80000001, 0x1672, 0x200, 0x10000000000000, 0x3, 0x7, 0x93a, 0x0, 0x0, 0x321f, 0x2, 0x60ff, 0x4, 0x10001, 0xcbe0000000000, 0x4, 0x7, 0x80000000, 0x80, 0x3, 0x3, 0x1000, 0x9, 0x54, 0x7fff, 0x9, 0x8, 0x100000000, 0x6, 0x5, 0x6, 0xd25, 0x7, 0x41c, 0x1, 0x4, 0xfffffffffffffffb, 0x5, 0x9, 0x100000000, 0xedcb, 0x7, 0x8, 0x0, 0xa0, 0x6329, 0x6, 0x0, 0x93, 0x1, 0x8d20, 0x9, 0x10001, 0x1, 0x80000000, 0x0, 0x5, 0x7ff, 0x4, 0x7, 0x6, 0x3ff, 0x8, 0x7, 0x7ff, 0x6, 0x4, 0x3, 0x7fffffff, 0x1, 0x7, 0x5, 0x0, 0x6, 0x101, 0x1, 0x0, 0x1f, 0x2, 0x100000001, 0x5, 0x2, 0xa40, 0x6, 0x6, 0x9, 0x8001, 0x1000, 0x5, 0x9, 0x887f, 0x9, 0xe782, 0x0, 0x2, 0x81, 0x275d, 0x8, 0x0, 0x7, 0x2, 0xab79, 0x0, 0x10001, 0x5, 0x8, 0x3, 0x7ff, 0xfffffffffffffff8, 0x80000001, 0x9, 0x9, 0x1, 0x401, 0x6, 0x45], 0x3, [{[0x4, 0x4], @multicast1=0xe0000001}, {[0x5, 0x4], @rand_addr=0x16a}, {[0x7, 0x3ff]}]}}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@random="605972cacd47", 0xfffffffffffffffc}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x17, 0x34, 0x2, 'ip6_vti0\x00', 'ifb0\x00', 'vcan0\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xe8, 0x168, 0x1a0, [@time={'time\x00', 0x18, {{0xc6, 0xffff, 0xb896, 0x7aa9, 0xfff, 0x4}}}, @cluster={'cluster\x00', 0x10, {{0x3f, 0x8, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x1000, 0x4, 0x1}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x11, 0x8, 0xf7, 'erspan0\x00', 'bridge0\x00', 'rose0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0xff, 0xff, 0xff, 0xc4558183b5837af0], @random="2102d7ac4f8a", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xd0, 0x118}, [@common=@STANDARD={'\x00', 0x8, {0x816b7b0a96d7f4b7}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"fdfc16c6803e6398ded6fb7767e8a57b0d87d3f13deb4df93e20e8b0714f"}}}, {{{0x0, 0x20, 0xe9df, '\x00', 'bcsh0\x00', 'rose0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @random="b8d181a69550", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x108, 0x178, 0x1b0, [@physdev={'physdev\x00', 0x70, {{'ifb0\x00', {0xff}, 'ipddp0\x00', {}, 0x2, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@random="04908b47df1c", 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 0xfffffffffffffffe}}}}]}]}, 0x1140) r4 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x1) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000140)={0xf000, &(0x7f00000000c0), 0x0, r4, 0x6}) fstat(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r4, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000001840)={0x1570, 0x12, 0x20c, 0x70bd2b, 0x25dfdbfc, {0x10}, [@nested={0x98, 0x6e, [@typed={0x8, 0x66}, @generic="6aba01fd7fae0afc9493775edd302d482e1ec7b668457c0301ddde8c397beb4bddf9df383641820910e013075ff0a99ebfe5d1f3b5f15e4f2ab0d13ee5986ee7f71144c7601512f76fa3fa9fcc8eb8aaf1bef1cba158010970aedac78eb555939aaaca1daf7bc1770ccd477eca91bc", @typed={0xc, 0x3e, @u32=0x9}, @typed={0x10, 0x3f, @u64=0x2}]}, @typed={0x10, 0x5, @u64=0x3}, @typed={0xc, 0x3d, @ipv4=@loopback=0x7f000001}, @generic="2a59691a8f617cf2a09682c6b1097a559a66a5a9794eb805da0d598f9ce314370a50aa9d7abed1c36258d035076e79c091a1ae249462020394bbb727cac7157d20020b89f3316dc9ca206f23def90a0bbe48ae4e770f993969c3ca3131cbcd652249371fb531602b76", @nested={0x294, 0x55, [@generic="291787c63621", @typed={0x10, 0x62, @u64=0x2}, @generic="f72d839367c0b208528aed38591ecbece16741f4a4f4f30da95a6705432b6c9cba591c5abc06a9c60e740e60ffcc875fa8eed4b84be0bc9ae847aa512e775ad0a0227ebc5a9ac8bbb52db5f7f01a48f10ff40183ecc70a83282084bb29b6461f80a9ec859ae127dd89774546eb662a1ddccdc774e38366d183e33d2fb513003d94a6453e8c5ae4a28d3b4733fd9936e798c3a8bfc968cf912710b72fd285f360d4ca8e3118851ccef813e1c4a1f0ad7f1628604a88a14ff1f76aebee91f9a72cf56c", @typed={0xc, 0x34, @fd=r0}, @generic, @generic="8d3d26d865f20da68618f2b4c45d155927df56e870bdfe2c08118602005efedc6243737d18469b7259f8c06c03697248004241d8a9fc3aaf650238fc76a9347fda421fed2c2edc0aca14824ce49a876e96d1226b897abe9d9ad656bc569b08c7033d5a86d2ec912d14b67d6fa53dfdc8e3bd77c6d4e3cd19c237c9805ab5fddca4d89bc93415e899b907d6e1e7b6744b173533fa5e6954979e3e31c5704d9bacd89780831611d5a4111cdcce9968cde58cd77f5dabcbe40ba69be85fc3f5", @generic="f06fd4b912c4ba8cba084f78adbe5579c3bf9b71a1f97226af234fc4ede3c331e28d291709db9f7ac7508c8d3a689d81d6f09300e42fa5e9fd12ecc4540f174db73f389baec108dc1d1a57ba4b78296436b675916bcc1a0015b4d6c9fb686604c55a15ba342056fc3e19f47bc0ef9f8b87d8d67f1bda562a81c28781818974548a35734573c75b1f88e0310781687c2e28b92e8765979fd4fb464d194abcd0a6b58753cbb4f0daf1788e2420d42f52317d2960afea735763366df638e0691c67ee1f53d24c3d4bdcb9644d13c275afe5f7", @generic="8d", @typed={0x10, 0x94, @u64=0x101}, @typed={0xc, 0x28, @uid=r5}]}, @generic="b086e448897f741f29afda", @nested={0x1194, 0x70, [@generic="871d25cbaa2c0dab9c", @typed={0x10, 0x83, @u64=0x7}, @typed={0x10, 0x72, @u64=0x6}, @typed={0x10, 0x3, @u64=0x4}, @generic="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", @generic="56ca6ab7c588a5e60ab5c95fc2856fb0c6851610acb339e42578317af4664c7d0dbe5320f7d3eb465705e01eede8", @typed={0xc, 0x81, @uid=r6}, @typed={0xd4, 0x3d, @binary="c6a5204059ec9bef95d73e6d9708727af2e897a9ffc125ea4f40fdcd3ab04d7ab96a45d5e575367db89ea78638a58426d9754eebd1983dca1cfe2b51fad7bff8066218764ef0ce7595b29c174bfe97c13abd0321622fd8a93f7a1bee08057b9982fbaa3251909591a25900cc012e139b94252bee4f3a88acdfe94e05e70bf52e6229b064a476e0449a64a86237d6abab6b20364a6086cc727858cf557a0d1be75bb4ff9263ddd65e970fe78d745fea35348d44140395a9fc89ba90b52cf965a878a38e28ddbca8c432ff5477"}, @generic="eb68d1ae05a7f1a64b81ff1141a5ed0d9bc7093eb3ae8b99b3874f9436873b729d4f2ac966029049fbc6312428eaa154b9151921b4cb1b54a797493cb5fdea2e2c58dc40e58186"]}, @typed={0xc, 0x2f, @fd=r0}]}, 0x1570}, 0x1, 0x0, 0x0, 0x40}, 0x8000) r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) dup3(r9, r8, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r8, 0xc028ae92, &(0x7f0000000340)={0x0, 0x9}) 2018/03/19 20:49:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000000c0)=0x3) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, r1, 0x2) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x9) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000200)=""/91) [ 131.611227] binder: 17725:17743 unknown command 1075382545 [ 131.623840] binder: 17725:17743 ioctl c0306201 20008fd0 returned -22 [ 131.632608] binder_alloc: 17725: binder_alloc_buf, no vma [ 131.638343] binder: 17718:17741 transaction failed 29189/-3, size 40-8 line 2963 2018/03/19 20:49:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) unshare(0x40600) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = creat(&(0x7f0000226000)='./file0\x00', 0x0) dup2(r2, r1) fsetxattr(r1, &(0x7f0000e12fe7)=@known='system.posix_acl_default\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) 2018/03/19 20:49:10 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0xc040) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x5, 0x4) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r2}, {r2}}, &(0x7f0000000ff0)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f0000fd3000)={{}, {0x77359400}}, &(0x7f0000fd3000)) read(r3, &(0x7f0000fd2fee)=""/128, 0x80) 2018/03/19 20:49:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) r3 = getpgid(0x0) kcmp(r2, r3, 0x6, r0, r1) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/19 20:49:10 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000280)={0x1080000000000000, 0x1d001, 0x0, 0x4, 0x20}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x8000, 0x1ff, 0x7, 0x9, 0x8}, &(0x7f00000000c0)=0x98) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00000002c0)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=r4, @ANYBLOB="8e0000008d396628f07c0c8d735ee4f3d896eaace84c6916ad702a2ccdde09192279a395b6ba98ffa865a44a8a6da768507228832ac60ba92b01839d06bc514fdd931770ed4387358a7d643098752c0732e90277864289a1a7b0a082610b158fdbc1b83aa5af69ffc2325fcf267798e16d8449abb42639b4f1513c7d7dd87ecf287605207c554c6fc78c867fa0bb0e598212"], &(0x7f00000001c0)=0x96) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000240)=@buf={0x14, &(0x7f0000000200)="9d0df0f3e393729e452ef8879216121b03f97784"}) [ 131.645927] audit: type=1400 audit(1521492550.372:714): avc: denied { call } for pid=17718 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 131.653621] binder: 17718:17744 ioctl c018620b 20000000 returned -14 [ 131.680104] binder: 17718:17752 Acquire 1 refcount change on invalid ref 0 ret -22 [ 131.721448] binder: 17718:17729 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 131.733847] binder: 17718:17741 ioctl c018620b 20000000 returned -14 [ 131.747143] binder: 17718:17729 got transaction with invalid data ptr [ 131.763963] binder: 17718:17729 transaction failed 29201/-14, size 40-8 line 2982 2018/03/19 20:49:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) ptrace$setopts(0x4206, r2, 0x8000, 0x0) sendto$inet6(r1, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xba, "5136cdf1d0a040348e68db90c8662110d6928112f160fd9b8b46f0f71a75b6a389793c3f2c37fe52e4ec3a75aa0d441aacb8e48ddb745398a1595b5ecc90bad881dae1cc76990abcb14bd580d5be90b670048d67a3fc5fcb21d22e26d43f7929ddb28dfdd3c5e800854ee3654bd3d8532ae95ecbc16fd6f0323d21ab23dc302fcd6f45293546f042db4765dfe1942f83c2e67f83084df0a8bed07375654319aea2c3ace34ab131a6320440f08755216a444af26a0ed26089705f"}, &(0x7f00000002c0)=0xc2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x1f}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r3, 0xde7364964a130d89) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140), 0x4) 2018/03/19 20:49:10 executing program 0: setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000200)=0x1d, 0x4) socketpair(0x2, 0x804, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000000c0)={@dev, 0x0}, &(0x7f0000000100)=0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x17, r2, 0x1, 0x11, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x12d) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_settings={0xff, 0x8f38, @raw_hdlc=&(0x7f0000000040)={0x335e, 0x2}}}) 2018/03/19 20:49:10 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400100, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x4) 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_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/19 20:49:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:49:10 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_id=r2, 0xffffffa0) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000256ffc)=0x4, 0x4) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) 2018/03/19 20:49:10 executing program 4: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/03/19 20:49:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) connect$rds(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f000065c000)) 2018/03/19 20:49:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x0, 0x20000000089) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x341140, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/03/19 20:49:10 executing program 4: symlink(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='./file0\x00') syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1001, 0x0, 0x0, 0x0, 0x0) 2018/03/19 20:49:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00006b5f98)={0x18, 0x1, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x8, 0x4) [ 131.778198] binder: undelivered TRANSACTION_ERROR: 29201 [ 131.787934] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/19 20:49:10 executing program 2: r0 = socket(0x0, 0x5, 0x3ff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x5}, 0x8) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x1) r2 = accept4(r1, &(0x7f00000000c0)=@pppoe, &(0x7f0000000000)=0x80, 0x80800) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet6(r1, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffd85, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) readv(r6, &(0x7f0000b4fff0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$setsig(r5, 0xa, 0x12) recvmsg(r6, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) setpgid(r4, r4) dup2(r5, r6) tkill(r4, 0x16) 2018/03/19 20:49:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/160) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/19 20:49:10 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x4000005452, &(0x7f0000f75000)=0x4) poll(&(0x7f0000d06ff8)=[{r0}], 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="7465720000000000f9d15194b8ff4caaac0000000000002000000000000000000000000000000700000404000000800400004001000058020000350200009803000098030000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000180c200000f000000000000000000000000000000000000000000000000000000000000e00000020f000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000205003f0002000000e00000027f000001ffffffff000000ff1db4963105f1000000000000000000000000000000000000ffff00ffff0000000000000000000000a3da5343731e000000000000000000000000000000000000ff00ffffff00000000000000000000000002000624a6051a0005089f7465716c30000000000000000000000065716c0000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000f00200000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000ac1414bbac14140d04000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) writev(r0, &(0x7f0000f64000)=[{&(0x7f0000bd0fb2)="e5", 0x1}], 0x1) 2018/03/19 20:49:10 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) r2 = getgid() chown(&(0x7f0000000040)='./file0\x00', r1, r2) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000000080)=0x8) 2018/03/19 20:49:10 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) close(r2) r3 = socket$inet_sctp(0x2, 0x3, 0x84) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x8, 0x2, 0x1f, 0x2, 0x0, 0x8, 0x80000, 0x1, 0x1, 0x1, 0x6ca, 0x80, 0x6, 0x1, 0x200, 0x9, 0x1, 0x81, 0x4, 0x80000000, 0x2, 0xc76, 0x5, 0xfffffffffffffffc, 0x1, 0xe7, 0x10000, 0x2, 0x1, 0x8, 0x34f841d5, 0x6, 0xffffffffffffffc1, 0x3, 0x5, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x7c8a84ef, 0xa2, 0x3, 0x2, 0x1, 0x7}, r4, 0x1, r1, 0x7) setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r2, &(0x7f0000b3e000), 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) listen(r0, 0x0) 2018/03/19 20:49:10 executing program 4: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) clock_getres(0x0, &(0x7f000000fff0)={0x0, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000000)={0x34, @time={0x0, r1}, 0x4000000000000}) 2018/03/19 20:49:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0x17}}) [ 131.963189] binder: 17837:17838 got transaction with invalid offsets ptr [ 131.970195] binder: 17837:17838 transaction failed 29201/-14, size 40-8 line 2991 [ 131.980149] binder_alloc: binder_alloc_mmap_handler: 17837 20ffb000-20ffd000 already mapped failed -16 [ 131.991116] binder_alloc: 17837: binder_alloc_buf, no vma [ 131.994064] binder: BINDER_SET_CONTEXT_MGR already set [ 131.996702] binder: 17837:17840 transaction failed 29189/-3, size 40-8 line 2963 [ 132.002042] binder: 17837:17838 ioctl 40046207 0 returned -16 [ 132.024524] binder: undelivered TRANSACTION_ERROR: 29189 [ 132.030096] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/19 20:49:10 executing program 3: r0 = socket(0x200000000000002, 0x80003, 0x2) setsockopt(r0, 0xff, 0x1, &(0x7f0000005000), 0x3d6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x10000004e23, @loopback=0x7f000001}}) 2018/03/19 20:49:10 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/59, 0x3b}], 0x1, &(0x7f0000000500), 0x0, 0x0) mprotect(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x7) r1 = dup3(r0, r0, 0x80000) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc) 2018/03/19 20:49:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x200000) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x24, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfffffffffffffff7) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2018/03/19 20:49:10 executing program 4: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000007ffc)=0xb1c2, 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0xfffffffffffffd75) sendto(r1, &(0x7f0000de7000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064eff0)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) 2018/03/19 20:49:10 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000040)={0x1, 0x5001}) munmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000001c0)="bad004b80000ef0f0966b80d4500000f23d00f21f86635100000020f23f80f18c90f01d1f30f22d2d3220f01ca66b8004000000f23c80f21f866350c0070000f23f8cf", 0x43}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000240)=0x10000) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x103240, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x5, 0x675, 0x100000001, 0xcf, 0x0, 0x5, 0x808, 0x1, 0xf081, 0xffffffff, 0x2, 0x80000000, 0xffffffff00000001, 0x7ff, 0x67, 0x8, 0xfffffffffffffff9, 0x8, 0x1efa0111, 0x0, 0x4b0e, 0x0, 0xd9, 0x20, 0x6, 0x8919, 0x1, 0x0, 0x200, 0xff, 0x1d, 0x4, 0x6, 0xffffffffffffffc0, 0x100, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x14000, 0x6, 0x5, 0x6, 0x8, 0x40, 0x2}, r4, 0x100000001, r3, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 20:49:10 executing program 7: r0 = socket$inet(0x2, 0x4, 0x19) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101000, 0x0) 2018/03/19 20:49:10 executing program 2: r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) 2018/03/19 20:49:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000753fd0)}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r4, 0x4) 2018/03/19 20:49:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000a96000/0x3000)=nil) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000200)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) unshare(0x2140400fc) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x7, 0x200) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="9faf6135a714f1f35f1a640cde86f9d05fda", 0x12, 0xfffffffffffffffa) keyctl$invalidate(0x15, r2) 2018/03/19 20:49:10 executing program 2: getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\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, 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) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x43, 0x0, @perf_config_ext, 0x0, 0x10001, 0x0, 0x3, 0x7f, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f00000004c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000200)=[0xffffffffffffffff, r8, r6, 0x0, r7, 0x0]) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0x73, "947d26ad3d0687903bbd402b9b9ffa2ccfddde0226fd67669f162ad627c34f7af48cdab75892222a792c60f55c71998e99ab5947deec4958617fa27a8e56c864e9b65743eaed4777d4b9d4de0c06530c7c9f0836148486cde30e0388a93462907dbedbc12a4f7a8253ea8c8a6d8cfde6760694"}, &(0x7f0000000000)=0x7b) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x65d4, 0x8, 0x100000000, 0x4, 0x1ff}, &(0x7f0000000600)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000640)={r10, 0x40, 0x0, 0x100000001, 0x3, 0x10001, 0x0, 0x8, {r11, @in={{0x2, 0x4e24, @rand_addr=0x8}}, 0x8, 0x400, 0x3, 0x100000001, 0x1000}}, &(0x7f0000000700)=0xb0) setfsgid(r9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0xff, 0x0, 0x0, 0x6}) 2018/03/19 20:49:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000000c0)=0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x2, r1}) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000040)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:49:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000001d110100000000000000000001000000080003000a000000"], 0x1c}, 0x1}, 0x0) 2018/03/19 20:49:10 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x181000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000180)={0x4, 0xff}) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) 2018/03/19 20:49:10 executing program 0: r0 = perf_event_open(&(0x7f0000c1a000)={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={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x4) utimes(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)={{0x77359400}}) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/mcfilter\x00') mkdir(&(0x7f0000000000)='./control\x00', 0x100) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="bb8c9b26a8bc80cbcb1f09f07044ba013f1c45b6bdacc0dbbe771f27a6146ac3dba05b7462c57866439d57b8be53109dae97b9ec351012599cea4cab27c9452898a1d74ef975ad17af7a7ad252584fc66a906ff51f2aa2dcd92dc8330cb76fbd69320131905387bc89162a656b3888c5", 0x70}], 0x1, 0x0) dup3(r0, r1, 0x0) 2018/03/19 20:49:10 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b47ecf69f7f186d0af"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) setrlimit(0x4, &(0x7f0000000000)={0x3ff, 0x6}) 2018/03/19 20:49:11 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4, 0x400000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x7fff) 2018/03/19 20:49:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r0, &(0x7f0000000240)=""/32, 0x43ff265b0f9a6646) getdents64(r0, &(0x7f0000000000)=""/77, 0xffffffffffffffa8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x20010, r0, 0x0) 2018/03/19 20:49:11 executing program 0: shutdown(0xffffffffffffffff, 0x0) socket(0x10000000010, 0x2, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/57) 2018/03/19 20:49:11 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x37, &(0x7f000000aff0), &(0x7f0000000040)=0x10) 2018/03/19 20:49:11 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x282000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x76, 0x7}) 2018/03/19 20:49:11 executing program 2: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x46000, 0x0) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x101, 0x7, 0xffffffffffffffff, 0x1, "96d25c0c4357befae50f6d5ab70c2f7907e61e79b5a066dbd9b58a1b5461622e6e93c709392d9f292f5c50ad", 0x4}, 0x0, 0x0, 0xfffffffffffffff8, r2, 0xc7, 0x6, "155ab8152ab91b23f05a7834ec36f28f6c6dfcc8cc1faf2e3548bbad8d7e9a5ab4b5bddda9c9a5ac5d59c26b2e1c0c6d088855dfaed6dee1543a74f5060b7dae", &(0x7f0000000080)='eth0cgroup\\/\'^GPL\\keyringppp0.\x00', 0x1f, [], [0x8, 0x4, 0x3, 0x2]}) 2018/03/19 20:49:11 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) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000040)=0x80) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) 2018/03/19 20:49:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = memfd_create(&(0x7f0000000100)='(loposix_acl_access^\x00', 0x1) connect$llc(r2, &(0x7f0000000140)={0x1a, 0x30f, 0x40, 0xff58, 0x4, 0x9}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xf7fffffffffffffe) recvfrom$unix(r2, &(0x7f0000000180)=""/137, 0x89, 0x40000000, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0xfffffffffffffd9e) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000000c0)={0x8, 0x81}, 0x2) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000040)=0x2, 0x4) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f00000002c0)={0xf582, 0x3}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:49:11 executing program 4: mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x20c00) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x4, 0x5, "9f3b8346d697", 0x6}, 0x10) lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000616fe7)=@known='system.posix_acl_default\x00', &(0x7f0000323fec)="0200000000000000110100008000a00000000600", 0x14, 0x0) 2018/03/19 20:49:11 executing program 7: syz_emit_ethernet(0x195, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60c000e200032b0000000000000000000000ffffac14ffaaff0200000000000000000000000000018100907800000000acc0c6f3d7cd1f12df0839a942a1721d3e2cd8ffcfab8480d0e63c70015e5d61a9ff3b6c9af5b16eecec99bb6b"], 0x0) 2018/03/19 20:49:11 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x1c, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="10630840030000000100005a4faf3a53a636191e2c5f1ac8e9112c00"], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/19 20:49:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x148) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x7fffffff, 0x72}) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) 2018/03/19 20:49:11 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = dup2(r0, r0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000000)={[], 0x200, 0x6, 0x7, 0x0, 0x1f, 0xd000, 0x0, [], 0x4}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fed33b8e49e8007f2fdd8f9b3d426cf07022ea3e3796738041808ffd9bb6cf339351929b6af1b7af803465c1d06850f2b60ab4d92520645debafd9427b62e2d1e7bc84487938c55e6697c8b1e3f24d"], 0x110) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000400)="67726596617030c000") ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000380)={'ip6gre0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/19 20:49:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xfffffffffffffffa, 0xf9, 0x8, 0x3f, 0x401}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x4, 0xf, 0x3, 0x10000, r3}, &(0x7f0000000140)=0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000000740)={"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"}) 2018/03/19 20:49:11 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x8001}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x2400000000000, 0x401, 0x9, 0x80, 0x400}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x0, 0x6, [0xe7, 0x830, 0xff, 0x1, 0x1, 0x509e]}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x318) 2018/03/19 20:49:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00000001c0)={@multicast2, @remote}, &(0x7f0000000200)=0x8) sendto$inet6(r0, &(0x7f0000000240)="339ae33c7f90f93d74b43f7971c50ff7464c46d644acade01bcdcf1e82b075db0cdd43a94aa5a22eebac35a536a1032f671a122956c11358107af9afa8b96fbe702708217bf3c2ca7d41b53b00aa52e2febf55be46f65a21ba8e811b909bf576916255dab72d2eb659690800000000000000e5368c63c416b6a54f513ff146cdf27a48145c767827c8473232bc5de799ba44021a", 0x94, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) close(r0) r3 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa}}, 0x0, 0x7, 0x0, "aa647f856f59b6ccc067b2bfcc18ebca9137b133776943cdfb1fd31ca808019922432e5280f45133bc8fe22ff479fdfa212f2f132213c43ee9852c1a743cb9e5661ba360e885596979a6cf2120d6ac0c"}, 0xd8) sendmmsg(r3, &(0x7f00000022c0)=[{{&(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001b00)}}], 0x1, 0x0) 2018/03/19 20:49:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpid() r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4080, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x3, 0x822, 0x6, 0x2, 0x0, 0x100000000, 0x18000, 0x2, 0x2, 0x9, 0x100, 0x3, 0xffffffffffffd98a, 0xb1f, 0x4, 0x31, 0xff, 0x80, 0x3f, 0x1, 0x3800, 0x0, 0xffff, 0x4, 0x101, 0x75, 0x6, 0xcc, 0x200, 0x2, 0x8000, 0x2, 0x5, 0x8, 0xffffffffffffffd3, 0x6, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x800, 0x100000001, 0x4de3f7c9, 0x6, 0x1, 0x32be, 0x9}, r2, 0x3, r3, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000140)) eventfd2(0xfffffffffffff000, 0x80001) [ 132.306162] binder: 17914:17917 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 132.336941] binder: 17914:17924 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 132.344039] binder: 17924 RLIMIT_NICE not set 2018/03/19 20:49:11 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000040)='*]*em1{-\\\x00', 0x2) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000000c0), 0x2) sendfile(r0, r0, &(0x7f0000000000), 0x1000000000100) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/19 20:49:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a16fb8)=ANY=[@ANYBLOB="28000000180021ffffffff8020000000040005000000000c00090000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) [ 132.354151] binder: 17914:17917 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 132.381258] binder: 17914:17924 BC_DEAD_BINDER_DONE 5a00000100000003 not found [ 132.388709] binder: 17914:17924 unknown command 1396354895 [ 132.413793] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 132.415429] binder: 17914:17924 ioctl c0306201 2000bfd0 returned -22 [ 132.424626] binder: 17914:17950 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 132.444981] binder: 17914:17948 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 132.452171] binder: 17914:17924 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 132.453700] binder: 17914:17952 BC_DEAD_BINDER_DONE 5a00000100000003 not found [ 132.466628] binder: 17914:17952 unknown command 1396354895 [ 132.466633] binder: 17924 RLIMIT_NICE not set [ 132.476823] binder: 17914:17952 ioctl c0306201 2000bfd0 returned -22 2018/03/19 20:49:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000cfb000), &(0x7f000091a000)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x20000) ioctl$TIOCNOTTY(r1, 0x5422) 2018/03/19 20:49:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00000000c0)) write$rdma_cm(r0, &(0x7f0000008e80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008e40)={0xffffffff}, 0x13f, 0x100f}}, 0x20) write$rdma_cm(r0, &(0x7f0000004540)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000004680), r1}}, 0x18) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/19 20:49:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) r5 = eventfd(0x100) r6 = fcntl$dupfd(r2, 0x406, r2) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='stack\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000001780)={r8}) r9 = syz_open_dev$amidi(&(0x7f0000001540)='/dev/amidi#\x00', 0x7, 0x2000) r10 = syz_open_procfs(0x0, &(0x7f00000016c0)='net/mcfilter\x00') io_submit(r3, 0x8, &(0x7f0000001740)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000040)="d5d0e36cc7fb16bc4c82892f70de80a2bd9e66c0e0a1feb88202e8dc5cf4", 0x1e, 0x2, 0x0, 0x0, r5}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x10001, r2, &(0x7f00000000c0)="ff0099d0e91c89028277eb937b8819d9a16e2c5925731338a7e00b779643b496d2d77ae451df49093a64154e0700a2131b3620a6d0f116cde2e4bfebc896dd19b2b977ec89a9e548b1935589976d274049e66fa83bb4114fa3f8fe02d483c3786342ff70b282191b6c79773db24ece089da85855b4f47d976f8d9bb656fe9a33cddf9a4a502bb53e", 0x88, 0x400, 0x0, 0x0, r6}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f00000001c0)="3a65291747aeddc4ea9c310c1c40678678b6c9166a5b247cf8e6ccc81f217960b9072a8c20ad3dd1eba2cde4a6d95d29dadd57759df41d0792a4ce62332bb6b53ec3642d459261324d183243ed031f5954f15ec9", 0x54, 0x9, 0x0, 0x0, r7}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x9, 0x9, r0, &(0x7f00000002c0)="ad423ebf3c61315ddaee71c65ee8f1e1ce5800513351a614d5372cc960314a8dd771440eb9e23e6501bc33e3948f74cde288e2d49d89d753069f530ccfe6d78c14347f0098a918b776f95ab5766f6e3d272f9caf80ad1f881524b91afba82322b49b91a4a3c68f9e39a80d6fe826c7ec7bb9d0dac67fc6fd24f045142d7f28bf4932fb222710f6597809bc7afb429f1987a85c", 0x93, 0xb58, 0x0, 0x0, r8}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x81, r2, &(0x7f0000000400)="0c690e25058057a3f3bbe67438771a339b299bd3353510becda984ef8b09835aefc48982a034f96e73d706195a", 0x2d, 0x44f, 0x0, 0x0, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000000480)="1b60ae254b664ea4dcdf88e21fd0a122271e8030b20c2e2a8da8bac00bd1d9497d9ecae8c421f698f40e504b01ef659ee7f17e35feb36b93900e9dcca56cd62001c3e781276ce6705404e539a89338408a232f0d3d0f4b4847e921780ee6b9bb12", 0x61, 0x3, 0x0, 0x1, r1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000000540)="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", 0x1000, 0x1f, 0x0, 0x0, r9}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f00000015c0)="9fefff46d88299d91caa736a91150b889246c2a0c16d9224d881b94bfe81b24ab81f3ee1f81cf5a9cac320ec56e19689b64f149962952cdb49a0801d473e544d24879511cc420f7a0f361acb28a4732380132ed8dc9ee406623650de320b933dda1c4273301f1845bc62aa6fedbb1ecac63916112ded1a60af20ab7a3e608fd54bf6a91bb944f9534a3bc75c91889ebad87c618811593f6dba8b363cde32688dfe04c5b52c200222eb2f6c3a1d3b0c95999fa35810048ed601f658e962ff15951d74ff15b2e397bd1f203a6e6bac8e5c2d7857ce12d84fc61227dd310261ec3af3b00bb49776f214fc880ea0ef39fcb1a279", 0xf2, 0x8000, 0x0, 0x0, r10}]) 2018/03/19 20:49:11 executing program 6: socket$inet6(0xa, 0x0, 0x0) r0 = shmget$private(0x0, 0x2000, 0x1814, &(0x7f0000ffd000/0x2000)=nil) socket$pptp(0x18, 0x1, 0x2) shmctl$IPC_RMID(r0, 0x0) 2018/03/19 20:49:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000000)={0x3}) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x573200000000]}) 2018/03/19 20:49:11 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) mq_notify(r0, &(0x7f0000000040)={0x0, 0x36, 0x5, @tid=r1}) r2 = gettid() setpgid(0x0, r2) fcntl$setown(r0, 0x8, r2) 2018/03/19 20:49:11 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0xa93154e68996be1c, 0x4800, &(0x7f0000821ff0)={0x2, 0x4e20}, 0xfffffda5) sendfile(r0, r1, 0x0, 0x20) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) 2018/03/19 20:49:11 executing program 5: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d2affb)='user\x00', &(0x7f0000986000)={0x73, 0x79, 0x7a}, &(0x7f00004e9fff)="b3", 0x1, r0) keyctl$update(0x2, r0, &(0x7f0000000000)="b4133a29f42fedd7285668b90f82732a12f8f8a94c28db2f942c109c7860806e0c6437142e2b3e8f7bbf6694729e43cf118a3ae2ce5bad18cf957427273f29a71e56fbca9019e57f132bd6de64c666c499c83ff60991a559cf4bcfee21c03868f6fb1e023a786a704c864fb086447b044fe5855372afe5c258bf31dc9c7fe6526534909305942e0ef97d9622597c8c97ad25b682203d8058a8b9686631a482ff50e946817b07cc2ebca39b9201cbeec76305a30d6eb3d9af94122a6c732a9d220a621b514c3819cb63b1dbe9", 0xcc) keyctl$update(0x2, r1, &(0x7f000060df0f), 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) r3 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r2, &(0x7f0000006ec0)={r2, r2, 0x7}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001700)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000001800)=0xe8) r5 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001d00)={0x0}, &(0x7f0000001d40)=0xc) getpgrp(r3) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000002380)={0x5, 0x17, 0x1}) r7 = geteuid() fstat(r2, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000002100)={0x0, 0x0}) r10 = getuid() setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000006fc0)="ed746a8cceddbccf8de044c1ec35d165fd8717d80ccef89b697233361e95289ca564ade366e162be38fc629d189bb172841aaff1a0d7439391580d8433e9b15aca8e44d20bfe5d9e4bf10ac311a47dfa51a86319423ad80f75da591da0f0d465a3248c0ac50785801ad7e5932d9a3a9e8db4295ee8f882fdd141844e75c8db4acb683a066baf2813f640d4ed307840b1bec65532c052f5c09f665bedfb8d2af336a552dbe8e256720af72c42fc2ad115737c1348e804608a712f69464e63bc15933de6250fd8ef3e8f08290bbf6584f04deedf7256c3afa94b32efa601f74edaeb2574ae9d3d405525f1489159561c3c8ddc808ea4a91a4d", 0xf8) getresgid(&(0x7f0000002140), &(0x7f0000002180), &(0x7f00000021c0)=0x0) r12 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002200)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000002300)=0xe8) getgroups(0x4, &(0x7f0000002340)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000004500)=0x0) connect(r2, &(0x7f00000023c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x80) r16 = getuid() r17 = getegid() sendmmsg$unix(r2, &(0x7f0000006d80)=[{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000280)="722d46fe74e06c05742896f57b83b61e2f5d297d0a16132fb81649583a2f598e3040c9d7d2c71d47d606965893d6f418ff9db611fddf29793bb3ad4eea5eab9577316eb2a0316e3ca4f915a0d5a7a6166e60aa4bd063cb71113ee203188d2ef986efbcf7ea66362b4dff63e5a92d611132f87c10eb59d7e45509514ded531403a726e7260059dab2a7f6e37dbf65a864ea451f15bf55e26739a62744dec4eaa38726f1779083165010c387fd4484599b93f608", 0xb3}, {&(0x7f0000000340)="a6c288a4622ac812a5e28ba4b7e978395a6525e059cf53b9df48df3318456c450069e3a5f1d67289b61eb29bd30eaff54ca3a707e57c12ecc8db912073f6920d5915751a1ea4631fdc5a2a55845312f017dfb828e1a47de0556a4d1bf8f1dcbd1d4deedc5972e6af5552b1b51081785f2be04e6179bdd2bf0e12b56c0bf584e08cc9021636b2151d6241fc11e41b8a1ac1e94a6eb4eb04c611523228ae4e3a66b46c9831d4e7ecc92b0f6026f1d3d55dc85b74be3a1a1197449eca71e76f2a034f9e4b5a783df2606994f683d03b4c227693b9b3b0b76a1d83c73b2be650", 0xde}, {&(0x7f0000000440)="5654a442c0db6291ea3c87c8b1abe3af8794d870cb4c80132a93d9c4485e5a6e8ba2188b882df849cad40a22d8720c62c32b15fa5447ed20d1d6bf28249d3bde6deaf92b", 0x44}, {&(0x7f00000004c0)="dd4d36766b38afa5dd1a6ab6ec04e2712e1a431f84e43f560effdf9324220fb1abcf90636e93eb62bef512fd22e4cef754f73106c79d7f22761d5232300461fa6fe19230537cc5ed22470662ef0046118b0f20bb7746cc2056386fcd19aa978dac4d82cbb863e069db290a03c23bd043acecb2f74da1c0f0a0e6b4b0e95d236eaeb70fc4c55f6eac", 0x88}, {&(0x7f0000000140)="d3bae0c0c7c963707f4a3fbd4f6fdeec71f8148a07925541f1d2", 0x1a}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000001580)="c27a1f804eac22c94b093bd29daafe638faa9de1832b106026d42a49df7592fec4269a9a16dccd26fbdcfa3e21c85883bff07bef9cbf878d381c21516819e87388697326c94773255c3092a5f01741014c4e861868dc157e7f3c0e2b7727c6a96df70128e3d25f7a5daf46ebf6ff8a5fad75c20cc193c346a0190dffcb9111b947a3fb4ffa0e3a51bca88385e02cb0f417208967856e39ccb1417488aafacf6212ff46a3c64183d4935022424ab42e783f479027cf5006eff7b462aacdaaa4305b581825c3e2d120ca50a825975c", 0xce}], 0x7, &(0x7f0000001840)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x80}, {&(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e, 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", 0x1000}, {&(0x7f0000006800)="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", 0xfc}, {&(0x7f0000006900)="01c12d160e4c159d6e9567d448025fa944b37d91305eed2cdb0649da2870efdb5299f1b3ff384fe2bcaf8976ff23d52ec9da63eea2d89e9b9932db0fb8d1cbb87cd79dff5aab9da937fa8c1f3b9bf95eaa51ae62240be47172c417a0d347e945894b3f09569e1822ce8c6a2c264f985369264dbf97e3afecead03f2ea7c29343df2d636dcdf81251046cf3ce571f1576a0dbc93bc3bd5f53e4b3ac6396e1570a9e39bcbde25e9288f0533fa6cc0629d4bb7543ea160d6539290ab75567156bf7d3951dc60b61f621b5b08f069ee19f", 0xcf}, {&(0x7f0000006a00)="2993841f2211fa82c0b0c773daf3f69596082adba9bc05b1db98a74dedef93f7c5c67f3a62d045758eedf8296933b9c19c5179113b88843042d0bd2a872a0edc49961476e6459c823702f3b39690779a95dc714a4797e3b4852acd54e622673096ebf0a1891f9c1c661496dcb3a1da57e740e225735bade834e1bfdd053a7e62ac23869fd0d014cb9149f7195565705aa65ddc730b231329875cd027c4d3fb46785335513555ed846b50f9b8311120f514226e0e883c9b10365cf7055d3cdfc910ea34f046b19cd9111effbda067693cc0e7aeda161707745f0714ab2d1a9d765b7835e926636124366211a286dc", 0xee}, {&(0x7f0000006b00)="4003fd387363855cdaab4fff5cf4806602f2954ac35ddf9843e53650db7f8249d75bfcfe35435d17fd0afca5e8788144778c66a9f83df7931d8e7f64eb01ea5cf5114087ee15f9e94a1339a8338285d1231af3850f94ae0cb484fc7ca82b85328f4f178c3f28996cd5de859a39cd36afcc1cedb10b5521f1", 0x78}, {&(0x7f0000006b80)="96a72bea0e8c2670c2d35df48736489a9643465dcd0976a60a123a84733930dc7563b5d43b3f90c231d2b56e3faa326592fa78ffa924d8378d3a6037fe1a7362854116a02594372b536da017129d0ee24f1c8e60dbfb5802c547ad23d5cdec4514c9d115b9b7661045df8ef0e9966531599bb6ff11baea220bb9be888acc8c00db5b9472a4e9b665cfd4024831ee8e6289613bda4656c5ff9ae1e75f4e559c085312929fd3adca6fbf8d5c14624c8c113c5566511f5d13121fba5d882710c460a0defdf316ba01346fc53b812e4b", 0xce}], 0x9, &(0x7f0000006d40)=ANY=[@ANYBLOB="d20000", @ANYRES32=r2, @ANYRES32=r2], 0x18, 0xc800}], 0x5, 0x20000010) 2018/03/19 20:49:11 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000100)={{0x2, 0x7}, {0x3, 0x7}, 0x1b5aa00000000, 0x2, 0x5}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r1, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x6e08a77f) 2018/03/19 20:49:11 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000600)=[{&(0x7f0000000400)}], 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x3c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00010000000000000033fa2de0186c23601cbb0c298b00868390a08c447444f38320c1fad99ece3502bca8d0c45127d2012ae3e2c2fe2dad4f1c91b34ec53424192e9f055f8d5a7d78ff02860a3a4b6a6ed97133c597bcc419"]], 0x0, 0x0, &(0x7f00001cd000)}) 2018/03/19 20:49:11 executing program 7: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x8, &(0x7f0000979fff)="a6") write$evdev(r1, &(0x7f0000000100)=[{{}, 0x8}, {}, {}, {}, {{0x0, 0x7530}}], 0x124) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x7f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @rand_addr=0x7fff}}, 0x4, 0x39, 0x7, 0x5, 0x80}, &(0x7f00000000c0)=0x98) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000440)={@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, {&(0x7f0000000300)=""/222, 0xde}, &(0x7f0000000400), 0x4}, 0xa0) 2018/03/19 20:49:11 executing program 2: r0 = memfd_create(&(0x7f0000000040)="2773656c696e75786d696d655f747970655d6c6f2c7d1870707031706f7369785f61636c5f6163636573735c00", 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000c95cfd779ef2de15352a1711a7f5dbcd0ffae3e467733b01bcd86a4ebe5511c9b22d1072c888dbff8f528fd0f9b8e3ea0ff285851b0146ad8cac825ea69ba3afd4d1f9d357ccad36304ee3408ad5147976d49fa587211f3fefc6656c3e794170f96219a5f1e8da99f19580bf08e2e1c75cb9740956bd63b78d73aafe4cbbe29dc0c3f83f205aee6a977757fc86bbfcdd3a9488222b92ecab1b8bfa705564ca1c9fbe6915d5b8c1c58d6dde151d0d601fd57b171c6090eaec65bd560b14f7a5121ec516f6dedcdfdb9750c445e4fc9f8f7106d7d674b74379"], 0x48) fcntl$setstatus(r1, 0x4, 0x46000) getsockopt$inet_buf(r1, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/19 20:49:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r3, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000004c0)=""/72) 2018/03/19 20:49:11 executing program 2: getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0xda) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000200)={'NETMAP\x00'}, &(0x7f0000000240)=0x1e) 2018/03/19 20:49:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x950, 0x20200) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) dup2(r1, r2) 2018/03/19 20:49:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)) chmod(&(0x7f00000000c0)='./file0\x00', 0x86) r0 = msgget$private(0x0, 0x100) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xc1cabc971742402c, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x3) msgsnd(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000003624c8e4cb29a8e635fc6b6630c2096b3c7d4cfe1e0fa5db7c86f2d50eb595498fe48b193d84006ddc8440fc7e2c3853823716757da8314b1039a3b2c8c40bc9c10069ce32d061be0de0416e7d33006cb466db238f7849306282dafb5d1f996051f4011f495ec650fc1d775075238474b49efb9709bf57d76517c681ad0b04041a76c08be083526065a45abe647c8457b3cb50d17ec2e67cf05f9eaa995a9daf5219cd59da6188377adf76066b60a5be749aa36a0844c09216cafe7038d465efc90bdb85bc04b6b904198a867cb14fe25f08f0d6b5e1ffa9e7e318b2d6eeac8b8cb5c38ebed52ef7aae3"], 0x68, 0x800) 2018/03/19 20:49:11 executing program 2: r0 = memfd_create(&(0x7f0000000080)='.\x00', 0x2) 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 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) modify_ldt$write2(0x11, &(0x7f0000000040)={0x5, 0x20000800, 0x1000, 0xb570, 0x7fffffff, 0x80000001, 0x7, 0xffff, 0x4, 0x6}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000003a000)) 2018/03/19 20:49:11 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000180)=@random={'btrfs.', '/proc/self/net/pfkey\x00'}, &(0x7f000054afec)="02000000", 0x4, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x111000, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000140)={0xc, 0x4000003, 0x3}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/222) [ 132.653371] binder: 17978:17983 got transaction with invalid data ptr [ 132.669900] binder: 17978:17983 transaction failed 29201/-14, size 24-8 line 2982 [ 132.688995] binder: BINDER_SET_CONTEXT_MGR already set [ 132.695149] binder: 17978:18004 ioctl 40046207 0 returned -16 2018/03/19 20:49:11 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf06, &(0x7f0000000000)) r1 = eventfd(0x0) readv(r1, &(0x7f0000b10f90)=[{&(0x7f000062df99)=""/103, 0x67}], 0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x3, r1}) write$eventfd(r1, &(0x7f0000000040)=0x7e, 0x8) 2018/03/19 20:49:11 executing program 7: syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0b168e", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)={0x0, 0x0, [0x1000000000]}) 2018/03/19 20:49:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:49:11 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000100)) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'gre0\x00'}}, 0x18) sendmmsg(r1, &(0x7f0000003100)=[{{&(0x7f0000000780)=@can={0x1d}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000900)}}, {{&(0x7f0000000c40)=@can={0x1d}, 0x10, &(0x7f0000001e00), 0x0, &(0x7f0000001e40)}}], 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40400, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setreuid(0x0, r4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0)=0x9, 0x4) 2018/03/19 20:49:11 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x100) ioctl(r0, 0x442000000000127a, &(0x7f0000000080)) 2018/03/19 20:49:11 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r0, 0x0) read(r0, &(0x7f0000000140)=""/91, 0x5b) 2018/03/19 20:49:11 executing program 6: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="5eb981e59a749414ca59dd4d8bc38d24b6529a6894063d63a15c5012f9b93b779b83312cb08e6eb3635c937f2f4c17afe49b58ce677496fd5726c3fbafad4f1715910a26039a933377035a0f356161f7a38c159108a01cf235b6ae88a3e8f27e1d3491318663f90a0a11642cba91c142fb996fa0584eb0064b3d68ddbf6dd9f95029d009990bc298ef393ada131c26bf52bdb5b37352952cdf6572bcf481b355e3649f0b6524bdc3a3d78f027cf01987ba6abcffadf855393f0c54807814fc1d") lseek(r0, 0x0, 0x3) pread64(r0, &(0x7f00000000c0)=""/81, 0x51, 0x0) 2018/03/19 20:49:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x7, 0x7, 0x8, 0x0, 0x8, 0x4, 0x6, 0x1, 0x5, 0x1, 0x2, 0x2, 0x0, 0x0, 0x389d9c49, 0x1, 0x2, 0xcaf, 0x590}) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000000a0601020000000000000000000000000caa4dfe00ff0000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x172) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="aa57e6fa48555bd9ffffff7d1f830044", 0x7) [ 132.715299] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/19 20:49:11 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x36, &(0x7f0000c22000)=ANY=[@ANYBLOB="9a52438e8227ffffffffffff08004f000028ffff00000000907800000000ffffffff0d00907800000000000000002000000000000000"], &(0x7f0000ea3000)) 2018/03/19 20:49:11 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8000) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000080)=""/112) 2018/03/19 20:49:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='auxv\x00') mq_getsetattr(r2, &(0x7f0000000180)={0x100000000, 0x0, 0xffff, 0x2, 0x4, 0x2, 0x5, 0x2}, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000440)=0x9, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x2) bind$alg(r3, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm_base(cbc-blowfish-asm,sha3-384))\x00'}, 0x58) r4 = syz_open_pts(r0, 0x0) r5 = dup3(r1, r4, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000380)={0x0, 0x0, 'client0\x00', 0x1, "d4a92609f4af2661", "81d2c0375d281f5ea31ea245ce39bb68c078e76f93a6c2a44b0ecd7b81f2a951", 0x8001, 0xffffffff}) r6 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x2880) fadvise64(r6, 0x0, 0x200, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x6, 0x8001, 0x10000, 0x9, 0xfffffffeffffffff, 0x6, 0x5, 0x1c03c, 0x2, 0x9, 0x3ff, 0x81, 0x7f, 0x19, 0x800]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r7, 0xe3e}, 0x8) [ 132.782183] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 132.810185] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/19 20:49:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/19 20:49:11 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) 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$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x109080, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c88ff6)=ANY=[@ANYRES32=0x0, @ANYBLOB='\a\x00\x00\x00'], 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x4400, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000240)=0x9, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x181100, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="dc00000057081aba190b8a0102f139c9f6cb7fe834c1c62feb4ed14ba25c4b8d550eec35b22c96832c55da1e8fa4ebaf9bbdfe6491795ee6ddc800d071674bb4c7a7385456b9726381d9ba89340152a4348b833017c8d92a94c57ccabfb139baea6573b6e76af6a983c666111cbd6f74016cf73fcc9a8976949f8a3072a10991bc9f63bcef252802693920a4c911d6112e66186ca43e5c7e5db2f63df7655a30b4457cadcba3f64d1b4698f329e66445ad440ef799216877bbd3ccbe0a8af49b89108099b290e9b22b3e3b2cebeedd8229e61dd80437130982b316f936cf2a1d"], &(0x7f00000001c0)=0xe4) 2018/03/19 20:49:11 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x7fff, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc) 2018/03/19 20:49:11 executing program 7: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000aef000), 0xa8) ioctl$TIOCNOTTY(r0, 0x5422) 2018/03/19 20:49:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000040)={0xe, 0x4, 0x8}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/19 20:49:11 executing program 5: getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x4) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000180)={0x7, [0x0, 0x8, 0x4, 0x6, 0x3f, 0xfffffffffffffff7, 0x7]}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000000)={'system_u:object_r:cert_t:s0', 0x20, 'system_u:objectar:wtmp_t:s0', 0x20, 0x34, 0x37, 0x20, '/sbin/dhclient\x00{'}, 0x4b) 2018/03/19 20:49:11 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x2b) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x100, 0x2000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="a9803fb8b3a77fb3fefad6931c73f6a2e070"], 0x8) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r2, r3) getuid() setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000100), 0x4) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xfff, 0x301000) socket$inet6(0xa, 0x6, 0x4) 2018/03/19 20:49:11 executing program 4: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000400000000000000", 0x14, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/16, 0x10) 2018/03/19 20:49:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="d12362327f34336c4770ca01250a7826e8", 0x11, 0xfffffffffffffffe) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 20:49:11 executing program 3: io_setup(0x5, &(0x7f0000000000)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x74, 0x0, [0x6d3, 0xfff, 0x0, 0x3]}) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_submit(r0, 0x3, &(0x7f0000002200)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000180)}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001b40)}]) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1}, &(0x7f00000001c0)=0xc) fcntl$setpipe(r2, 0x407, 0x5) 2018/03/19 20:49:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setlease(r0, 0x400, 0x2) sendmsg$nl_route(r0, &(0x7f0000823fc8)={&(0x7f0000e5c000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000ad6000)=@ipmr_getroute={0x14, 0x1a, 0x1, 0x0, 0x25dfdbfc, {0x80}}, 0x14}, 0x1}, 0x0) 2018/03/19 20:49:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:49:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto(r0, &(0x7f0000000100)='\a', 0x1, 0x0, &(0x7f0000000300)=@can={0x1d}, 0x80) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000001, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendto(r0, &(0x7f00000001c0)="d6eaa7157da6fd25c5eaefaec3f4ba2934ba0ad45b07c01cd5f51128980b8afb6d90be36964de52f665bc7d8f91b80349417e181fe388cb5d70573f9b6ef47b11e00cd62645ae2427a2dd14a62bf1706bf2a3a3d6db82c81da81dbb6d01278546bb827d55b523c19c4a5f83fffa7ea4bf6d8ad5e9baf66eac3388810f6636b45c2ff4de58c08f31a2c36ad4bd696b6460d209d44e2acc39794f276c8a3cb1373acf8698683bc77ec954de8f8d2ec40459d8f", 0xb2, 0x4000050, &(0x7f0000000280)=@nfc_llcp={0x27, 0x1, 0x2, 0x4, 0x8541, 0x6, "70f043298354d41eddaa7b186ef40acf89f9f90a74469240306736ecc0b7f8fddc3f735ad18d95f50bd5d75485dcfbe5c06cd92e25a9f591e2386d6ce145b0", 0x3}, 0x80) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x40204, 0x0) dup3(r3, r2, 0x0) 2018/03/19 20:49:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x83) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000800)=ANY=[@ANYBLOB="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"]}, 0x3b1) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) read(r0, &(0x7f0000000000)=""/12, 0xc) 2018/03/19 20:49:11 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) prlimit64(r2, 0xf, &(0x7f0000000080)={0x6, 0x100000000}, &(0x7f00000000c0)) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) 2018/03/19 20:49:11 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) semget$private(0x0, 0x3, 0x100) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xffffffff8ec91b0d, 0x200000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000180)=""/17) write(r0, &(0x7f00000000c0)="0bd4715f26d5f7d0", 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000140)) readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)=""/29, 0x1d) 2018/03/19 20:49:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00000013c0)=[{{&(0x7f0000002400)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0xfffffd94, &(0x7f0000002480)=[{&(0x7f0000000100)=""/149, 0x95}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x2, &(0x7f0000001200)=""/43, 0x2b, 0x82e7}, 0x1d4}], 0x1, 0x40000020, &(0x7f0000001280)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000012c0)={0x0, 0x1}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001340)=@assoc_value={r2, 0x7}, &(0x7f0000001380)=0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x30401, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000200)={0xffffffff, 0xffffffffffffffc0}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setsig(r3, 0xa, 0x25) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0xfffffffffffffffe) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000040)="f30f1b400d260f3066b868000f00d8260fc75cb016440f20c03504000000440f22c0640fc75fbcc4c1be2ab04700000066ba4200ec670f322ef30f38f606", 0x3e}], 0x1, 0x10, &(0x7f0000000240)=[@efer={0x2}, @vmwrite={0x8, 0x0, 0x5, 0x0, 0x401, 0x0, 0x8, 0x0, 0x6}], 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) 2018/03/19 20:49:11 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0xe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/03/19 20:49:11 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xffffffffffeffffb, 0x413ea611a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x6000}) 2018/03/19 20:49:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200480) accept(r0, &(0x7f0000001840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000018c0)=0x80) stat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x4e23, 0x401, 0x2, 0x20, 0xa0, 0xb7, r2, r3}, {0x80000001, 0x6c, 0x9, 0xffff, 0x6, 0x9, 0x2, 0x2}, {0x40, 0x2, 0x4, 0x4}, 0x4, 0x6e6bb6, 0x2, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3506, 0x2, 0x0, 0x7, 0x5, 0x800, 0x6}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0xf15, 0x0, 0x0, {}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) 2018/03/19 20:49:11 executing program 4: fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000001ff8)=0x3) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000000)=""/31) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) 2018/03/19 20:49:11 executing program 6: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @dev={0xac, 0x14}}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="580000000000000014010000080000004d037f67d8b7b47c80ffffffffffffffff0000871709322be4c68537e918d56fc5fa0d02739b3e8883256b8b71eb95dcb10dcb383bf587a2b0bb97f155e36011c57e8769315dd290"], 0x58}, 0x0) 2018/03/19 20:49:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000140)=0xffffffffffffffdc) ioprio_set$uid(0x3, r1, 0x1ba) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r6 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r6, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000000680), 0x0, &(0x7f0000000700)=""/159, 0x9f}, 0x0) r7 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r6, &(0x7f0000000880)={0x1d}, 0x10) setsockopt$sock_int(r6, 0x1, 0x23, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$can_raw(r7, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r5}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/19 20:49:11 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x87, 0xfffffffffffffffd) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) fallocate(r0, 0x0, 0x7fffffff, 0x100000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/19 20:49:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x20, 0x10, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}]}, 0x20}, 0x1}, 0x0) 2018/03/19 20:49:11 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xb, 0x8000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0xe4d, 0x269, 0x3, 0x7bd6682f, 0x6, 0x2, 0x2500000000, 0x5, 0x8, 0x1253, 0x5, 0x7}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000000300)) 2018/03/19 20:49:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfffffffffffffffe) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x980, 0x0) bind$nfc_llcp(r3, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x9, 0x3, "589908b99e77a964c25363af1d6f3a504d8e15a09ba4cab3044e4649dbf933e01ab2bfd3a4e29f72f1d6f8614e5fc63459e417e89582261caa18803b8015ed", 0x8}, 0x60) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) write$evdev(r3, &(0x7f0000000240)=[{{}, 0x2, 0xf803, 0x10000}], 0x18) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffe) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000140)=0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f00000001c0)="bb1c62e1655d11a51101ace5f14fb8590f79fc393ad4ae6462bd82d2f07cd9405362daf83f4455da0e0440eb74a7daaf2949a27d821c40c08577f2625894701ff5a196294d258ba592a235b65e9f6890715f3ca3cfb58f4dabf9428370ad3d58045333b3cae8b4") ptrace$setsig(0x4203, r5, 0x1, &(0x7f0000000180)={0x2c, 0x2, 0x3, 0x1a}) 2018/03/19 20:49:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000309000)=ANY=[@ANYBLOB="140000001e2001030000d3942192a019be48b56c"], 0x14}, 0x1}, 0x0) socketpair(0x1, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$netrom(r1, 0x0, &(0x7f0000000040)) read(r0, &(0x7f0000000180)=""/153, 0x99) 2018/03/19 20:49:11 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f00000001c0)=0x80) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000200)="3ef968a26adba72f09b823cae4f9975d8292240f2d4a8abc5ef88f545b", 0x1d) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)}, {&(0x7f0000000300)=""/102, 0x66}], 0x2, &(0x7f00000003c0)=""/182, 0xb6, 0x3}, 0x40002060) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="9f", 0xfffffffffffffe80, r1) 2018/03/19 20:49:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40040, 0x0) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x1, 0x0, 0x3, 0x6, 0x690f157f, "af7c0c95377e9b0802e656c2722daed256846d92c1ff92e4e16eecad75aaaef2f00abf891b9c6569a4adc13b6b7c8f420d04f97972324b0ebce768ca5e9ede", 0xc}, 0x60) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/19 20:49:11 executing program 4: r0 = socket$inet(0x11, 0x80007, 0x10004) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x80000000000000, 0x0, 0x8}, {0x6}]}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)}, 0x0) 2018/03/19 20:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x9, 0xb3a0, 0x7ff, 'queue1\x00', 0x4}) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x4c, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, [], 0x15}, 0x80}}, 0x101, 0x8, 0x6, 0x18}, 0x98) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x8000) r4 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x12040) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r5, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) r6 = pkey_alloc(0x0, 0x2) pkey_free(r6) r7 = accept(r2, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0x8) connect$inet(r5, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000004c0)={r8, 0x3}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='configfs\x00', 0x12100a, 0x0) write(r5, &(0x7f0000000040)="f7f8539f2e5b1d9c6114af207202", 0xe) write(r7, &(0x7f0000ef9fff)="a1", 0x1) [ 133.123209] QAT: Invalid ioctl [ 133.161159] QAT: Invalid ioctl 2018/03/19 20:49:11 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3dfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @loopback=0x7f000001}, 0xc) 2018/03/19 20:49:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@pic={0x1ff, 0x4, 0x6, 0x0, 0x2, 0xd, 0x1, 0x4bf, 0x200, 0x4, 0xfffffffffffffff7, 0x8, 0x9, 0x5, 0x9, 0x4}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) socket$netlink(0x10, 0x3, 0x1f) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xfb7d1e16444ec521, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x140000000, 0x400000) 2018/03/19 20:49:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x40, 0x30, 0x80000001}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0xffffffff}, 0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x28, 0x6, 0x7f, 0x81}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x5, 0x80000000, 0x81, 0x5b2a, 0x4}, &(0x7f0000000300)=0x98) r3 = add_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0), 0x0, 0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x3, 0x5a0, [0x20000600, 0x0, 0x0, 0x20000988, 0x200009b8], 0x0, &(0x7f00000005c0), &(0x7f00000012c0)=ANY=[@ANYBLOB="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"]}, 0x61c) symlink(&(0x7f0000000d80)='./file1\x00', &(0x7f0000000dc0)='./file0\x00') r4 = socket(0x1, 0x8080f, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000000f00)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x0, 0x210000) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000500)=""/41, &(0x7f0000000540)=0x29) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x3, 0x4, 0x8, "77f95940754cb2b8017de978fbdf08b9114190c032a13db23ab7a920c16fc5a6567384aa1611ef8b6cb45caeb06ecc853357bb389a5d52e6205855703aa2a137", "8bb319319fd4e7c9e9a38d938d21f07e576d2ac1da3d343dffcb4b354754e7c164f2bcebb0d755733eae7cf97b57fc47c67a1a59098115a4889fbf49221bfa87", "ba6df189033ca63421855fb57b31db3da0368d0c7a3d3de9f0da8dbc49fd8e54", [0x40000000000000, 0x9]}) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000fc0)=0x20, 0x4) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000001000)='self/\x00') r6 = accept4$packet(r4, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001080)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000010c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r7}, 0x14) getsockopt$inet_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000001100)=""/218, &(0x7f0000001200)=0xda) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000001240)=0xdcb8, 0x4) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r8, 0x0, 0x21, &(0x7f0000580ff4)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) syz_open_dev$adsp(&(0x7f0000001280)='/dev/adsp#\x00', 0x5, 0x14001) 2018/03/19 20:49:11 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000012c0)={0x0}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001340)={r1, 0x8c}, &(0x7f0000001380)=0x8) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000100)={'mangle\x00', 0x2, [{}, {}]}, 0x48) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001080)='/dev/ppp\x00', 0x1, 0x0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f00000010c0)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) mremap(&(0x7f0000ad9000/0x200000)=nil, 0x200000, 0xe000, 0x0, &(0x7f0000bf8000/0xe000)=nil) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001100)={0x0, 0x99, "1c47688661e93bf8e66af4d78878bd3d5a7e62877ca5c58389ec92f677c63f474521f02b510aa9c24c413757ab3e53c8fcf0d4f0ee26fd271581fa6a78a378705e1ffa43828d354300b92da0d252fb12b9f84e50ebb2e7181391a71f19893c57b00745630d9589c5ca967d5f01d09c9ed11ffe181c0cd253939fb3676ea3a68f5be16216e4bdb20e8bea39bb6eae664953fe265c762999cba8"}, &(0x7f00000011c0)=0xa1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001200)={r4, 0x81}, &(0x7f0000001240)=0x8) mincore(&(0x7f00009b4000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/4096) 2018/03/19 20:49:11 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000ffffffff00150000004883874a1a8e010011c50f0b758022c4021e1a1d7f"], &(0x7f0000000000)=0x39) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) 2018/03/19 20:49:11 executing program 5: madvise(&(0x7f00006b9000/0x3000)=nil, 0x3000, 0x11) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x400) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) chmod(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x9, 0x4, 0xff, 0x4, 0x0, 0x987c, 0x40008, 0x1, 0xff, 0x8001, 0x3ff, 0x1ff, 0x99, 0x5, 0x9, 0xfffffffffffffffb, 0x5, 0x7fffffff, 0x6, 0x4e, 0x0, 0x100000000, 0x4, 0xd89, 0x0, 0x80, 0x6, 0x9, 0x20, 0x80000000, 0x5, 0x6, 0x0, 0xf5e1, 0x8000, 0xfd, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x100000000}, 0x11001, 0x6, 0x3f, 0x7, 0x76, 0x5, 0x3}, r2, 0x1, r0, 0x3) 2018/03/19 20:49:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) fcntl$setlease(r1, 0x400, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000000080)) 2018/03/19 20:49:11 executing program 6: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f0000000100)=""/53, 0xfffffffffffffddc, 0x3d) lseek(r0, 0x0, 0x1) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) [ 133.228167] dccp_close: ABORT with 14 bytes unread 2018/03/19 20:49:12 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x29, 0x829, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x9) 2018/03/19 20:49:12 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) [ 133.253250] QAT: Stopping all acceleration devices. [ 133.261952] kernel msg: ebtables bug: please report to author: Wrong len argument [ 133.274781] QAT: Stopping all acceleration devices. 2018/03/19 20:49:12 executing program 3: process_vm_readv(0x0, &(0x7f0000000640), 0x0, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/1, 0x1}], 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_readv(r0, &(0x7f0000000200)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000100)=""/230, 0xe6}], 0x2, &(0x7f0000000500)=[{&(0x7f0000000240)=""/244, 0xf4}, {&(0x7f0000000340)=""/94, 0x5e}, {&(0x7f00000003c0)=""/195, 0xc3}, {&(0x7f00000004c0)=""/13, 0xd}, {&(0x7f0000001800)=""/4096, 0x1000}], 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) 2018/03/19 20:49:12 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400081) r1 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x7fff, 0x3, 0xffffffffffffff74, 0x0, "cb6b091a7dd112af2c0b86600b7884e3776ecc971fc0cbdca1c1d8357f9d249bfdc7e6f5c632844512c2a969", 0x1}, 0x0, 0x0, 0x40, r1, 0x1, 0x1, "07e51260e4d1b834aedbe8880fe878321618a3089c4becb785fce6170e7874544603f729635779b80ccf1723c31ed8e6a3519adc3e32b68eb1510deb97225e82", &(0x7f0000000040)='\x00', 0x1, [], [0x400, 0x7, 0x0, 0x1f]}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000001c0)=0x9) mq_notify(0xffffffffffffffff, &(0x7f00008defa0)={0x0, 0x4000040000005}) 2018/03/19 20:49:12 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@empty, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x44, 0x276a, 0x100}) 2018/03/19 20:49:12 executing program 2: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 133.304407] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/19 20:49:12 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) ftruncate(r0, 0x5) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x337) 2018/03/19 20:49:12 executing program 3: r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fallocate(r0, 0x3, 0x0, 0x100000001) kexec_load(0x4, 0x3, &(0x7f00000010c0)=[{&(0x7f0000000000)="63cce3fa92182fa63f5ef71e7a9a4a4c2da51c", 0x13, 0x0, 0xb754}, {&(0x7f0000000080)="1804a4bf0af83a4ea8185bbdec81c27848ec", 0x12, 0x5, 0xa4b}, {&(0x7f00000000c0)="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", 0x1000, 0x4, 0x8}], 0x0) 2018/03/19 20:49:12 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001c00111128bd70000000000000000000"], 0x14}, 0x1}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x20000, 0x0) 2018/03/19 20:49:12 executing program 4: 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 = socket$packet(0x11, 0x10000000002, 0x300) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x200000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x4, 0x0, &(0x7f0000000140)=[@exit_looper={0x630d}], 0x8b, 0x0, &(0x7f0000000180)="ea7c91aa3436d055a5b32a14d5fb10388f4a89d85b8384e61ded9b32cd8fa5cc85d4b9471891361978be88f48d95e172a3899409a1e1d036be971d86ec70e3d73cb816692618c4f875a152b0731a5fbfe50dc01a6b60e469624d97b922378a12c269ad1ac58c9e1a4f14a7d79d4d02bc5fc0a1cb972afbd5a254d6b52cec780180e6c6a32d0151630c717c"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0xfffffffffffffff9, &(0x7f0000002500), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) 2018/03/19 20:49:12 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xd8}, 0x1}, 0x0) socketpair(0x11, 0x4, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000001c0)=0xffffffffffff89c9, 0x4) dup3(r1, r0, 0x0) recvfrom(r2, &(0x7f0000000040)=""/216, 0xd8, 0x40000000, &(0x7f0000000380)=@nl=@kern={0x10, 0x0, 0x0, 0x400220}, 0x80) 2018/03/19 20:49:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$setname(0xf, &(0x7f0000000000)='/dev/kvm\x00') 2018/03/19 20:49:12 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8}) 2018/03/19 20:49:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ffb000/0x1000)=nil}) sendfile(r1, r2, &(0x7f0000e64ff8)=0x40000000000, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002700)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000002800)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002840)={@remote={0xfe, 0x80, [], 0xbb}, 0x37, r3}) 2018/03/19 20:49:12 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40040, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/64, 0x40) setitimer(0x1, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) 2018/03/19 20:49:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syzkaller0\x00'}) accept4(r0, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80, 0x800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000640)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', r1}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) bind$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/03/19 20:49:12 executing program 3: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mmap(&(0x7f0000f1e000/0x2000)=nil, 0x2000, 0x6, 0x4000002011, r0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x2}) io_setup(0x3, &(0x7f0000f1fff8)) 2018/03/19 20:49:12 executing program 0: set_mempolicy(0x2000100000000001, &(0x7f0000000000), 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)) 2018/03/19 20:49:12 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\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, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x4102, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x0, 0x2}, 'port1\x00'}) 2018/03/19 20:49:12 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da7ffd)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') mkdir(&(0x7f000026aff8)='./file0\x00', 0x0) chroot(&(0x7f0000987000)='./file0\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) umount2(&(0x7f0000139fff)='.', 0x2) unshare(0x28060400) 2018/03/19 20:49:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x51ab16e6, 0x3ff, 0x6, 0x1, 0x9}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x9, 0x30}, 0xc) getsockopt(r0, 0x800000000000084, 0x8000000007d, &(0x7f000023b000)=""/8, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x9, 0xfff, 0x4}, &(0x7f00000001c0)=0x10) 2018/03/19 20:49:12 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) capset(&(0x7f0000001040)={0x399f1736, r0}, &(0x7f0000001080)={0xff, 0x9, 0xcd, 0x80000000, 0x200, 0x20}) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)) pwrite64(r1, &(0x7f0000000040)="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", 0x1000, 0x0) ptrace$pokeuser(0x6, r0, 0xfffffffffffffffd, 0x0) 2018/03/19 20:49:12 executing program 1: getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7, 0x10}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0x8, @empty, 0x8}}}, 0x84) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) socketpair(0xb, 0x0, 0x4, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x4, 0x100) ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f0000000340)={0x3, r5}) r7 = syz_open_procfs(r4, &(0x7f0000000000)='ns/user\x00') ioctl$EVIOCGRAB(r7, 0x40044590, &(0x7f0000000040)=0xffffffffffffffff) 2018/03/19 20:49:12 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000ed4000)=0x4, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xa) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x3fff80000, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, 0xa1d, 0x800, 0x171, 0x6d1, 0x2}, &(0x7f00000001c0)=0x98) socket$inet(0x2, 0x206, 0x8005) sendto$inet(r0, &(0x7f0000000000), 0xfffffdd7, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000673000)="0e", 0x1, 0x0, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xc01) 2018/03/19 20:49:12 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000002, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) finit_module(r0, &(0x7f0000000040)='\x00', 0x2) 2018/03/19 20:49:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) read(r0, &(0x7f0000000040)=""/45, 0x2d) write$evdev(r0, &(0x7f0000d20f58)=[{{0x77359400}}, {}], 0x30) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "11da1d4cfa115dc0a73a2adf7d4620d2187b8d79304c86b5a615204d6694"}, 0x2e) 2018/03/19 20:49:12 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000300)={[], 0x7, 0x8, 0x0, 0x0, 0x10000, 0xd000, 0x6004, [], 0x7be10814}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x4, 0x876, 0xfffffffffffffff7, 0xff, 0x3}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x6, 0x1a, "fd4f19e7c9f1544e947d50868cdac7cad94aa0629672985fa59d"}, 0x22) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r2, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1c0000007804a9ac02d8546bb0f3595cf0f94d66888d9614f1e915c626f26fd6"], &(0x7f0000000000)=0x24) connect$ax25(r0, &(0x7f0000000040)={0x3, {"fe39e82ee63215"}}, 0x10) socket$packet(0x11, 0x3, 0x300) 2018/03/19 20:49:12 executing program 3: r0 = perf_event_open(&(0x7f0000c1a000)={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={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) utimes(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)={{0x77359400}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4240, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x9, 0x9}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x7af, 0x7}, 0x8) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000b6d000)='./control\x00', 0x20) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/mcfilter\x00') dup3(r0, r3, 0x0) 2018/03/19 20:49:12 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) recvmmsg(r0, &(0x7f0000000000), 0x3d5, 0x2000000000000002, &(0x7f0000000040)={0x77359400}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000000000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f70000)}, 0x0) 2018/03/19 20:49:12 executing program 0: r0 = socket$inet(0x2, 0x4, 0x19) 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 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000480)={@empty, @dev, 0x0}, &(0x7f00000004c0)=0xc) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'bridge0\x00', 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000880)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=@migrate={0x234, 0x21, 0x400, 0x70bd29, 0x25dfdbfe, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x8001, 0x4e22, 0x6, 0x2, 0x80, 0x0, 0x5f, r2, r3}, 0x6e6bb0, 0x1}, [@policy_type={0xc, 0x10}, @replay_esn_val={0x30, 0x17, {0x5, 0x70bd25, 0x70bd27, 0x70bd29, 0x70bd26, 0x1, [0xcf5, 0x9, 0x100000000, 0x0, 0x3]}}, @offload={0xc, 0x1c, {r4, 0x1}}, @replay_thresh={0x8, 0xb, 0xfec}, @lastused={0x10, 0xf, 0x6}, @address_filter={0x28, 0x1a, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001, 0xa, 0x10000, 0x5}}, @tmpl={0x144, 0x5, [{{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x6c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x0, 0x3, 0x100, 0x1f, 0x80000001, 0xd6}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x33}, 0xa, @in=@multicast2=0xe0000002, 0x3506, 0x2, 0x0, 0x5, 0x6, 0x400, 0x200}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d3, 0x3c}, 0x0, @in=@broadcast=0xffffffff, 0x3506, 0x4, 0x1, 0x6, 0x3f, 0x2, 0x6}, {{@in6, 0x4d6, 0x6f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x3503, 0x0, 0x3, 0xffffffffffffff53, 0x5, 0x7, 0x7fff}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d6, 0x3c}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x3, 0x1, 0x8000000000000, 0x9, 0x400, 0x2}]}, @policy_type={0xc, 0x10}, @mark={0xc, 0x15, {0x35075d, 0x8}}]}, 0x234}, 0x1, 0x0, 0x0, 0x40}, 0x20008800) r5 = add_key(&(0x7f0000000300)='.request_key_auth\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="b2e538d96f3254c2e2aa38ddd3cb1528028e9304037c4c8ba162829150a67c54e10b400b081a491916d291d0ed9139dc4eb47e09cfa6f588f428461e4ced04616c286249d02a1f8fc6d7b9c3f6dac49901c60be7d26130093b5f774f912b2bbe2560823df6c62b3bb1c4e66ba68f16e57638ef1b5e9f6e4678301a7fe3e431f3b25e77081cb1987b3b61f6474a09fb8e5f46764a22fe9a4b73cbdbd1d8d79201f06cc6b4dca3b789cb1806ec1dbc865fd56af589e506", 0xb6, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r5) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0x80, 0x4, 0x6}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) connect$can_bcm(r1, &(0x7f0000000200)={0x1d}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000000c0)={0x1, 0x3ff, 0x4, 0x0, 0x0, [], [], [], 0x3f, 0x8000}) 2018/03/19 20:49:12 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) clock_gettime(0x0, &(0x7f0000000140)) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x101000) ppoll(&(0x7f0000000040)=[{r0, 0x34}], 0x1, &(0x7f0000000000), &(0x7f0000028ff8), 0x8) accept4$bt_l2cap(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) 2018/03/19 20:49:12 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x1, 0x0, &(0x7f0000901000)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x4, 0x0, &(0x7f00000000c0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000000100)=' '}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2018/03/19 20:49:12 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x1267, &(0x7f00009be000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) 2018/03/19 20:49:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x100) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) setsockopt$inet_int(r0, 0x0, 0x100000000000005, &(0x7f0000000080)=0x4, 0x71) sysfs$3(0x3) 2018/03/19 20:49:12 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001080)="009000899893fbcb28412f0d8cca3abf395be201bd8ada9e0f8326c2d8a91c1b") ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x42}}, {0x2, 0x4e21}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x21, 0xbc0, 0x10000, 0x81, 0xe20, &(0x7f00000000c0)='bcsf0\x00', 0x3ff, 0x20, 0x9}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5, 0x10}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r2, 0x10b3}, 0x8) exit(0x0) 2018/03/19 20:49:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffffffff) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x109000}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:49:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) socketpair(0x9, 0x80e, 0xea62, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000001c0)={0x1, 0x0, [{0x0, 0xd1, &(0x7f00000000c0)=""/209}]}) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x6000, &(0x7f0000000000), 0xe, r2, 0x8}) readv(r2, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/03/19 20:49:12 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') r2 = gettid() r3 = getpgid(0xffffffffffffffff) tgkill(r2, r3, 0x40) rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control/file0\x00') close(r0) [ 133.736276] binder: 18299 RLIMIT_NICE not set 2018/03/19 20:49:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)='!mime_type)/+\x00', 0xe, 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:49:12 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x8441, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}], 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000001c0)) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x0, 0x288280000, 0x7, 0x0, 0x0, [{0x0, 0x0, 0x8}, {0x9}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x80000001}, {0x10001, 0x0, 0x1000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x1}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x6, 0x17124e62}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000040)={0x0, 0x5}) 2018/03/19 20:49:12 executing program 7: r0 = socket(0x10, 0xa, 0x4) write(r0, &(0x7f0000000000)="120000004e001f0014f9f400000000000300", 0x12) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x9, 0x2) [ 133.795075] binder: 18299 RLIMIT_NICE not set 2018/03/19 20:49:12 executing program 3: semget(0x0, 0x0, 0x10) r0 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x6, 0x401) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000480)={0xffffffff, 0x1, 'client0\x00', 0xffffffff80000004, "6cfba2feb08b5f6a", "b97f19f172451400c1927706364f818da25ecd1316982a39a079d7b90a5cbbe4", 0x1a6, 0xfe}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000240)=0xc) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000400)=0x0) fchown(r1, r2, r3) semget(0x1, 0x7, 0x6) semget$private(0x0, 0x4, 0x40) r4 = semget$private(0x0, 0x3, 0x200) r5 = creat(&(0x7f0000000200)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000140)={0x0, 0xb98}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r6, 0x6}, 0x8) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f0000000040)={0x400, 0x7}) r7 = semget(0x0, 0x4, 0x2ec) semctl$GETVAL(r4, 0x3, 0xc, &(0x7f0000000080)=""/156) semctl$GETZCNT(r7, 0x4, 0x25, &(0x7f0000000300)=""/233) 2018/03/19 20:49:12 executing program 2: r0 = socket(0x0, 0x2000000001, 0xffffffffffffffff) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x3) 2018/03/19 20:49:12 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000a05000/0x400000)=nil, 0x400000, 0x1fffffd, 0x8011, r0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/19 20:49:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x3, 0x2, 0x0, 0xd0e, 0x5, 0xfffffffffffffd13}, 0x20) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000100)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0xaaaaaaaaaaaae4b, 0x0, &(0x7f0000000380), 0x10000181) 2018/03/19 20:49:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x80) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget$private(0x0, 0x3, 0x10) semctl$SEM_STAT(r2, 0x4, 0x12, &(0x7f0000000100)=""/149) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x0, 0x1, &(0x7f0000000080)}) 2018/03/19 20:49:12 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000bf6000), 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002ac0), 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/26, 0x1a}], 0x1) 2018/03/19 20:49:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/19 20:49:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xfffff00000000001) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002380)={'ip_vti0\x00', 0xff}) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_dev$admmidi(&(0x7f00000023c0)='/dev/admmidi#\x00', 0x0, 0x200000) timerfd_settime(r1, 0x1, &(0x7f0000002400)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000002440)) writev(r0, &(0x7f0000002300)=[{&(0x7f0000000000)="4922c1c507ed5fe85dce061187", 0xd}, {&(0x7f0000000040)="10a0b632466172530f16ce1cea0874ccd304ac6d21c7a8797df005fec3ce46e28b1b647d28574fa93e77f608b243dec1a7b9241c710d6254ccc1e0128e2d4d31406522cd95e266737bb234aa3a769732a8d69bdc4ab712d2a743cb902bbec9454ec13fd19ac31e7491e2004744452780c61e171d0edb17b2dd2c37feb29850cc6ab7e6167289f0f66b697d952d719a281e31596bb686d0cefa7c03ea54709264f551fb75d1d696dd372aa3048ac5108bbc1dfe7d5de569dd3fcf43a5491d92f870ef07e41b5a00467e3fef6375fadcad23e190c3c8d277ff864e70fbe803f111fe0064e0e99b254b851e9d6df6d36d03", 0xf0}, {&(0x7f00000001c0)="afb6d789ae258122fd691d527d3e3ff84c7525aa2b5efd71d526669d935b46c40283e00dc90228d7650e2efb83cf9a83f265a836922193bc1edb09b80af9ade27bf619c476fcb0f12d0c2a68566c215df125d5c04ac85917ef76b280b2ea583fa162a46586f9c8e26a89cc6269a004b9d08e333a487bc5c3973af2cb6b8768abf937d06fd76848ab7f72352a557fa83561c774e9907233956b9b59d1d777acdf7d20ea58bd0dd9f5ae783acf643f9eb51d7d293c6a5eab5078657272c11fd64586d7ee7d64e5708ac906c1ae93fbbc652c953c3f81409672b66510", 0xdb}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="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", 0x1000}, {&(0x7f00000022c0)="7add9bfee03067769fe84701059c8b6a10bfff2c6f7a4f0744267c70b687faa25ff25c253f0fcb3799d6aca16f5a86771d7c7b8c3ad467c6", 0x38}], 0x6) 2018/03/19 20:49:12 executing program 3: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x208000, 0x0) mmap$binder(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, 0x1010, r2, 0x0) r3 = accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) fcntl$dupfd(r3, 0x406, r1) r4 = gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/19 20:49:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x800) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f00000001c0)={0xffffffff, 0x7bc0, 0x8, 0xaf5, 0x800, 0x9, 0x5, 0xd08, 0xc8dc0b5, 0x5, 0x10001, 0x3}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000180)=0x6000) ioctl$KVM_RUN(r2, 0xae80, 0x0) connect$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x9, 0x3, "f1e68b944fa28c8198facb69d89750440f44313d339a0d5c565bfee41a805d28e1c7d5db142f97be268b4483c431982caae160c2833c6e4b06f88077185d55", 0x19}, 0x60) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') 2018/03/19 20:49:12 executing program 7: r0 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008e5000)={0x0, 0x0, 0x7, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x100}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x2d, "b1b38e10caf0027ca1b5f29b368fef9a98621fe338c7a9c96b5a62ab94564569befc03e9b59396c6d9af45a946"}, &(0x7f00000000c0)=0x35) 2018/03/19 20:49:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3c}, 0x2c) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000), &(0x7f0000000140)=0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000100711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)='\\', 0x1}], 0x1}}], 0x1, 0x0) 2018/03/19 20:49:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000600)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000030020000000000000000000070030000700300007003000004000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4a8) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000240)={0x3, 0x0, [{0x0, 0x5, 0x6, 0x9, 0x200, 0x144, 0x48}, {0x1, 0x1, 0x0, 0x9, 0x9, 0x1, 0xd4}, {0xa, 0xfffffffffffffffb, 0x4, 0x0, 0x1, 0xcb, 0x9}]}) sendto$inet(r2, &(0x7f0000000040)="46240cebc4", 0x5, 0x4010, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000200)=0x8) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:49:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYBLOB="e2fa6fd8e4cb73b317a56a"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000200)=""/213) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 20:49:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x40, 0x8000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xef, "78a62e0368f80e4449b61edcde7162c02634812a398f3194206db3e0ac4f3df4208ef2353a7d7878352f3995112694e6b216ebcc38070c9dad76704878cc9b86d16c19d4c330eeee27b96344ff125c8024a967dc3351e8ddf674cf408703305ffb10847c47c07d2d468dbaa5ca3ef171f06fc1379517d0880f705b449bb5cf02263c0d266af9dc2436ee64388f0b1b981c2c1f973d0fe1600f2d1fd18ad7d20d4e3c5d9617db2459afbf288c807731189c6d61f19861a938115d99bf14b57f62973046e8f6b6086b46cf620e263e4d816299b2c2c7bada5d01596e255ffcfee2e7c7ff946493c292c7447be23ff1e3"}, &(0x7f0000000140)=0xf7) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x7, 0x80000000, 0x7, 0x3, 0x800}, 0x14) 2018/03/19 20:49:12 executing program 3: syz_emit_ethernet(0x190, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000017d36f114e0008003b88771a4500004cbb898d349872937800000000ffffffff2100907800400000450000000000000000000000ac14ffbb"], &(0x7f0000000040)) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x109000) 2018/03/19 20:49:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f00003ecfa0)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff1ff5)='/dev/mixer\x00', 0x105400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cc5da0002", {0x4, 0x4000009, 0x2, "9ba6a8ff976b", 0xf8}}) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)) poll(&(0x7f0000e95ff8)=[{r0, 0x244}], 0x1, 0x2) timer_gettime(r1, &(0x7f00004c9000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000c2b000)={0x2ff, &(0x7f0000000040)=[{0x1, 0x400000000000008, 0x4663, 0x7}]}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) mlock(&(0x7f0000feb000/0x13000)=nil, 0x13000) r4 = dup(r0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000035afff)) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f0000000000)=0x7d, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f00004f4fe2)=""/30) getegid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r3, &(0x7f0000000100)="67a118aac60af3dbe3c87c35167ccaa787fe7fcba1237d811755444757ce0771c6078837fa88a98f2e33bb139afe29c396975a17e9dd02f4faca18dbe68b829ac04892137f5b0ade", &(0x7f0000990000)=""/183}, 0x18) timer_gettime(r1, &(0x7f0000bf0000)) delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x2001) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$ipx(r4, &(0x7f0000000300)=""/244, 0xfffffe0e, 0x3e, &(0x7f0000000200)={0x4, 0xfffffffbfffffffb, 0x4000000, "b7069f3503cd", 0x2}, 0x199) ioctl$TIOCCONS(r5, 0x541d) r6 = open(&(0x7f0000000280)='./bus\x00', 0x14104a, 0xb) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000001c0)='veW\x00\x00\x00', 0x5940accf) ftruncate(r6, 0x7fff) sendfile(r4, r6, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/19 20:49:12 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pkey_alloc(0x0, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000072c0)=[{&(0x7f00000059c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000006e00)=[{&(0x7f0000005a00)="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", 0xcce}], 0x1, &(0x7f0000006f80)}], 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/19 20:49:12 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x8d, "e4e07d93ce42bbfcb93e548047f2322254a1eb9858a8072aeec6b7d0227ea07a7fdaae41648b321483a50e61abcc228e1d427ea0097d4ab399b766faa9a19e05556be63c87f8b3645b0a6b99085041bac162b6e97d9a950a50ac608f3a017c31c1d70899114d720950654a8d366323297d2f39368d9e0ff9da83c0f5fd44305a5bc11de3fa482f86cb9b94e189"}, &(0x7f0000000100)=0x95) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x80000000, 0xa, [0x8, 0xc0, 0x4, 0xff, 0x80000001, 0x1ff, 0x4, 0x100000001, 0xad8, 0x0]}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/114, &(0x7f0000000240)=0x72) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r0, 0x6, 0x1, 0x55, &(0x7f0000000280)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={r2, 0x2c, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x80, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}]}, &(0x7f0000000380)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000400)={r3, 0x1}) connect$pptp(r0, &(0x7f0000000440)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000480)) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000004c0)={0xba, 0x1, 0x6, 0x43, "908fc6210a0a21431c3eaabedadc3db943ff97ed55c9a2edb5b2e4881be22bfe"}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000500)={0xffffffffffffffff}) r4 = openat(r0, &(0x7f0000000540)='./file0\x00', 0x101000, 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000580)="de42d51de13780fdd96a1c0f0e880982f9ecd8f68751288fd93228e8b1706de1c0190577f181aed89466a7ec62c702187841b5b5d065ed3e4b268463e21dedd1cdbc4493e68fd025d4d66554afbe8c25058ce5cda186b498ff3fa0d61a249f9e7bfd2b32d8873fff691d65960b3c2cfd21d50a031c988b686fdb2939799a", 0x7e) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000000600)={0x80000014}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/member\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000680)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x100000000, 0x100, 0x100000001, 0x1, 0x20}, &(0x7f0000000740)=0x98) write$selinux_context(r0, &(0x7f0000000780)='system_u:object_r:mouse_device_t:s0\x00', 0x24) listen$netrom(r0, 0x0) r5 = openat(r0, &(0x7f00000007c0)='./file0\x00', 0x800, 0x180) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000840)=@int=0x1, 0x4) ioctl$TCSBRKP(r5, 0x5425, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000880)='cubic\x00', 0x6) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f00000008c0)={0x7, 0x9, 0x4, 0x7fa, "ddeb9d177f05f128ad4e6ac3a85a40efb4340b8201dd040a9339cb1ed5d688c2"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000000900)={0x8, 0x1, 'client0\x00', 0xffffffff80000000, "5e3f71238998e429", "b35acdf00ad0f530728c7377739db59d602ed41b717dec42855411542a97572f", 0x20, 0xfa}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000009c0)="367f0fda7f77f2513fe6") 2018/03/19 20:49:12 executing program 4: mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x2000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$setregs(0xf, r1, 0x1, &(0x7f0000000100)="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") prctl$setname(0xf, &(0x7f0000001100)='usercpusetvboxnet1\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001140)={r0}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001180)='/dev/mixer\x00', 0x400, 0x0) mknod$loop(&(0x7f00000011c0)='./file0\x00', 0xe022, 0x1) r3 = syz_open_dev$usbmon(&(0x7f0000001200)='/dev/usbmon#\x00', 0x6c34, 0x200) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000001240)=0x6, 0x4) recvfrom$llc(r2, &(0x7f0000001280)=""/163, 0xa3, 0x0, &(0x7f0000001340)={0x1a, 0x1b, 0x14d, 0x7, 0x7fffffff, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) prctl$intptr(0x1d, 0x80000001) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001380)={'irlan0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000013c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001400)=0x1c) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000001440), &(0x7f0000001480)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000014c0)=0x6, 0x4) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000001500)=""/239) fanotify_init(0x5, 0x1000) r4 = socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$alg(r2, &(0x7f0000001a00)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001600)="abd118a42cb9789c4f466e8df9d51658e57f6370105c6de12bc2a43d7b2cd5b9ec4a6f218e6a11f38674128ca9b4bc11b346d51fc53831626eca20cf4f89c274b614bd4f6766fcd0305be59d3869047b3fae30c836183d55f5a876b0429b3fbab8c12e4fda9131f3b0d5b3ca3c99b1395111cc2a22b1a4bd4bab413fe109c2c88a51a6f6ff3e39b6054065a0d5223f1193ba93df82a16d7f1fd2b80b7928e3a40b4eb29a8954119b10ce7c4675b4c5a8f44694df57a5983850de28078ed1f26f89aa2306e9633456d03a1994df2a72bd195d1bbb03098cde77536ba8", 0xdc}, {&(0x7f0000001700)="a04e2d877d0e60325df39ec0728e3a1abff0b3f179eaf81871c5a268938a24d6d860c5d36a63946476c3bde86de4f278176f5c92dd1e72dd445522b8cbbc245f512763650893e2fcbebf9df1582f942023f39d50c1dc8e440517094d20e449775845a99bcf65d4ecc1f947ec1bcc4ade33a5c80ec82f5dcf1e80db75f8262787d8358e338e6aa7cce98ab71a34234bca1cebcad756a365caafa24276c9482806e8feacf6a422bc363d556465bf9c0611c8a044746a073a290b7d1e2329ab9ce9b8ed8f6d21b8e1b97e2bf2aadafee967", 0xd0}, {&(0x7f0000001800)="88a214ef3433b9edf5528fbfd9908eebdf604ea589ce46eb1c5408d2babb4b0328a6689aea6ccad7dec4acdf362b6b2f3643a329d378506bd38225738c81b04ef2d50ab84c64f28a5cfda0e3a9893c94e04b8c10e97b92f24afbbe5236e94e011bdab9496bc493cdbf0db0f7606c2e47584598aef4a52495f2c02998a45936325b477fd846a018b129071621c9443e881ef0e76e4c7edf198d8aeb4bcea5ef497b49d481d5ea182eda0048b77905bbdf77e0b3f5e8d56b6ec74a03f2fc3e", 0xbe}, {&(0x7f00000018c0)="b5f1a39fc615ad154d5c58b04f208409353af9e50d76be3617550373fce4189c448215695aee99ab2085340f26c8867eb502c4d26d36f93cd804c16114a165f89bc03658d11f0f73d4695b1c9929229d7fb6f2ef8066276ac2a81ccc588bcae0fdab8b70572e8c92975d93eadb7d83d554cf9d68d82422cf1743648101753dfee9ca2325cb40f86f3d8c8e9e9c7025bb9da570940c5dff0359d84416986f3231db742be4b681b3e3d072034d242858d7ac3ee0a2ac9f1b6407d8a18f21", 0xbd}], 0x4, &(0x7f00000019c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x30, 0x4}, 0x8010) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000001ac0)) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000001b00)={0x1000, 0x1e, 0xce7, 0x1, "d07314225af7168729138dc78437394ceb552ac13813e8ea561ce8e1983b517f"}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001b40)='sit0\x00') ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000001c00)={0x0, &(0x7f0000001b80)=""/41, &(0x7f0000001bc0)}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000001c40)=""/20) 2018/03/19 20:49:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x11, 0x80000, 0x2000004, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140)="09ea1881ab71878f4dbfa1b6ead7e9dff815b829b795235aab5ddb1d05da228e15c3e4b88c922def90c71043b9949d4f76735bb1ae130cce60bfc1d1659fdf0378c1fcdb7361320f4e015030761234ee", 0x50) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), 0x4) r3 = msgget$private(0x0, 0x54) msgctl$IPC_RMID(r3, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000080)={r5, 0x0, 0x101}) socketpair(0xf, 0x4000000000000001, 0x3, &(0x7f0000000000)) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r6}) 2018/03/19 20:49:12 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000236fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="9454f76ebb951a5b73fee100688c505f3308210b4b698d0a4fb3ae0c116f4c04c1dac7c8d8d0775fa5d2eab68bc74e41d8f60143c7ee04869337ada5dc610c96f5a730711404512d98b7fd744921c7889fe3a8a2c4bf9e9055f478f000fd5a0237301fecd3f3d847e536e0c29bf56833b1554869330e8122660b3554865d1fb50baba9", 0x83}, {&(0x7f0000000100)="93c325f193f53c25ebbc74bf6c489234e9f6c98dddb6897b0c6f29c7b8aa8838879b", 0x22}, {&(0x7f0000000140)="25b6779a76eb1a5623456041732ecec024ece61f28394102c4e00205622b797a5a0d35a94a792c4cd8c36dfdde8bd3888aa4729acf60655c57b2fa4b346d6a7ffd13158209332bec37e8844aef818349d70823df8e616b1ea480d6790e02c7fa9d8ad61fafe76adaf9e6dd1d63e93a049188dc10fe46e716a04270bc61e38e3a273a00a06c3bd68bfa972d8abec0ad07bf192c112eb720011dcfa83202405e4b782fefc84f67d33f5ae4277f4184853321951cc685b78e60bff0fc7af5401f4c226ffa3a5c2e168c2f7621229dfc6bc0df22c92ce97fc2cd2f0d30f6f0120de1b2cbf7f207eb", 0xe6}], 0x3, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000280)="9eea2db61aaadcb41b3c6b1687ca7a3574bc8a1f341dbe049ca3371f51819c8865144b8025271bc3e0990ecd42cda12a41bf0266bfbdebad661ec91e568ce525c24a903b70df3e24315669c7b5f9ca29b6b82d0fe15d9cfedd86e94677606457b48cda98fd7313509042ef7ce99583531bc4f462302d7a71b712064d12", 0x7d) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) 2018/03/19 20:49:12 executing program 0: r0 = socket(0x10, 0x802, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="8d41d4495923b8fa6056a8b930976472a827dbfa369e0cfb6d1afcbd605a46226e", 0x21}, {&(0x7f0000000080)="dcdc9b17c5f96d89f7d232da523ac9b3cfc6c114b87457719120", 0x1a}], 0x2) write(r0, &(0x7f0000378fda)="240000001a0025f000eb080200000000000000000000", 0x16) socket$bt_hidp(0x1f, 0x3, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) 2018/03/19 20:49:12 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000006e000/0x4000)=nil, 0x4000, 0x2, 0x32, r0, 0x0) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000000000), &(0x7f0000cf7000), 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000000c0)={0x80000000, 0x967, 0x800}) 2018/03/19 20:49:12 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x8000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0xffffffffffffff7f, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280)={0x8001, 0x6, 0x6, 0x80, 0xfffffffffffffff9}, 0x14) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000240)={r1, r2, 0x2}) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000000000)='../file0\x00', &(0x7f0000000040)='../file0\x00') mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='pipefs\x00', 0x0, 0x0) 2018/03/19 20:49:12 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_pts(0xffffffffffffff9c, 0x18000) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6, 0x208000) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xe0, 0x210000) r0 = socket$rds(0x15, 0x5, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xd27a}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x7f}, 0x8) r3 = add_key(&(0x7f00008adff8)='big_key\x00', &(0x7f000095c000)={0x73, 0x79, 0x7a}, &(0x7f0000380000)="cf9b70601f1f1f8414cbd24d5a82cfa72f8891ee50915dda63b71af9ba731fd57409c3fce863376a7cda7d2d0387f515edc0a2b79a96f4245893277b2cbde76b071a24738e958a51f0f12eb68cffc75fc972", 0x52, 0xfffffffffffffffd) keyctl$read(0xb, r3, &(0x7f0000a15faf)=""/81, 0x51) [ 134.189943] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=9049 sclass=netlink_tcpdiag_socket pig=18393 comm=syz-executor0 [ 134.212576] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=18404 comm=syz-executor0 2018/03/19 20:49:13 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000540)={0x7fff, 0x2}) r1 = gettid() timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x8, 0x144}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r4, 0xc0a, 0x4}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r5, 0x10000}, 0x8) io_setup(0x9, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000680)={{0x77359400}}, 0x0) io_getevents(r6, 0x3, 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f00000001c0)={0x0, r7+30000000}) tkill(r1, 0x1d) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x400000, 0x0) io_getevents(r6, 0x1, 0x1, &(0x7f0000000480)=[{}], &(0x7f00000004c0)) getsockopt$inet6_opts(r8, 0x29, 0x39, &(0x7f0000000280)=""/107, &(0x7f0000000300)=0x6b) r9 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x82, &(0x7f0000000580)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000005c0)={r4, @in6={{0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff3b}}, 0x35b, 0x8, 0x4, 0x1f, 0x40}, 0x98) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r9, 0x28, 0x6, &(0x7f0000000200)={r10, r11/1000+10000}, 0x10) 2018/03/19 20:49:13 executing program 6: r0 = 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 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x8, 0x0, 0x17, 0x13, 0x4, "79f0595cbf5420ede48906cf8e6faa6604d4f538aea65a9f37023f61a75d64172c940772331d5718638ee2cd5b1943b16950da0f23e4fa720b68057eeeddc150", "6adcff30554da797f77803aa2eafd1fdc48727030ec4c5faf05b7dac5b1b3e1e6acf6da09c009161583b9467f066d90243b8ffc7054b14cfbb536444787f192b", "eb42a402889b9e42fa25e6a18e571d6b74fc59c27039c8e3a73ec6538781f756", [0x4, 0x9]}) r2 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) r3 = gettid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffeff, 0xfffffffffffffff7, 0x6, 0x100, 0x0, 0x4, 0x2000, 0x4, 0x10001, 0x1, 0x6, 0x9, 0x8, 0x5, 0x3f, 0x0, 0x4, 0x20, 0x10001, 0x7fffffff, 0x2, 0x5, 0xf6, 0x101, 0x2, 0x8, 0x401, 0x3f, 0x401, 0x5, 0xc6, 0x7fffffff, 0xb43, 0x7f, 0xffffffffffff8001, 0x7, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x37010, 0x80000001, 0x1, 0x7, 0x4772, 0x3f, 0xe00}, r3, 0x401, r0, 0xb) fstatfs(r2, &(0x7f0000000240)=""/156) 2018/03/19 20:49:13 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fff, 0x10040) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x1, r0}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000180)) ioctl$TCSBRKP(r0, 0x5425, 0x3) fcntl$addseals(r1, 0x409, 0xd) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x9410}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r3, 0x89, "0c829da73458a183c67f0da40091254b975a0d088cc3c78fcdbd619c45335114229e20feaac20e384e7c090eb9609feacdc1d23015acf50e14e603a6d3a18a0cf133fceffdfa8bd9f2879d49963bb70cfccfeda55eebea8882830db247046258d7a8dc489c2c758978a5d75f59c31f747f21f6c0d2dd3bc08b64588cb98fc34bf1420afa6876f86eec"}, &(0x7f0000000380)=0x91) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0xb) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @dev, @loopback}, &(0x7f0000000200)=0x2e4) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x80, 0x6}, 0xb) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000140)={0x20, 0x4, 0x3}) read(r0, &(0x7f00000000c0)=""/99, 0x1000002cd) 2018/03/19 20:49:13 executing program 0: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005180)=[{}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) [ 134.253283] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=18404 comm=syz-executor0 [ 134.258384] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=9049 sclass=netlink_tcpdiag_socket pig=18393 comm=syz-executor0 2018/03/19 20:49:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x4000000005}, 0x465) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 20:49:13 executing program 3: syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x849, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x14}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x8}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1e, "8ed9cc98f2a6190feb5fe64107c768692b32de491b1bb5d66f9064446a72"}, &(0x7f0000000100)=0x26) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x80000000, 0xff, 0x204, 0xd4fc3f8, 0x4, 0xe1d3, 0x4, 0xfff, r1}, 0x20) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/03/19 20:49:13 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) 2018/03/19 20:49:13 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x801, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0xda}, {0xa, 0x4e23, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff8c3}, 0x630, [0x1000, 0x7, 0x6, 0x9, 0x7, 0x9, 0x8, 0x100]}, 0x5c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfffffffffffffffe) sched_yield() ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000000)={[{0x7ff, 0x80000000, 0x2, 0xfdec, 0x8, 0x8, 0x80000001, 0x3b8ef469, 0x80000000, 0x9, 0x9, 0x10000, 0x3}, {0x9507, 0x3, 0x0, 0x2, 0x2, 0x764, 0xffffffffffffffe1, 0x80000001, 0x8000, 0x100000001, 0x6a, 0x7ff, 0x2ca}, {0x2, 0x9, 0xfe000000000000, 0x80000001, 0xffffffffffff0000, 0x3, 0x80, 0xfffffffffffffff7, 0xd39, 0x2, 0x59, 0xffffffffffffff75, 0x4}], 0xfffffffffffffffd}) 2018/03/19 20:49:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000001c0)=""/129}, 0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, &(0x7f0000000180)=0x84) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)={r2}, &(0x7f0000000380)=0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) fcntl$notify(r0, 0x402, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)=0x7f, 0x4) 2018/03/19 20:49:13 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r0}) signalfd(r0, &(0x7f0000000000)={0x4}, 0x8) ioctl(r0, 0xc0984124, &(0x7f0000000000)) 2018/03/19 20:49:13 executing program 7: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00734040000000000000000008000000000000000022bd17692d21ae6cb5000000000000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/19 20:49:13 executing program 4: r0 = open(&(0x7f0000000240)='./file0\x00', 0x101000, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket$inet(0x2, 0x100000000805, 0x0) listen(r2, 0x800006) r3 = dup2(r1, r2) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x4}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x5, 0x6, 0x7ff, 0x8}, {0x81, 0x5, 0x7, 0x80000001}, {0x9, 0xae, 0x1ff, 0x6}, {0x6, 0xc27, 0x8001, 0x4b5}, {0x2, 0x10000, 0x5, 0x8}]}, 0x10) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in=@local}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) 2018/03/19 20:49:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f00000002c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000002ae0010700000000000000000300000014006e00"], 0x18}, 0x1}, 0x0) 2018/03/19 20:49:13 executing program 3: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f000002dff8)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) 2018/03/19 20:49:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x6000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000001a00)=r3) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000019c0)={0x2, r2, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000001c0)="260f01d88f060f20c035000000800f22c0660f3832ac66b0bdbe8c66b8e5000f00d8660f388010b9800000c00f3235000800000f300f001c1b0f01c8b9cd000000b8f1790000ba000000000f30", 0x4d}], 0x1, 0x0, &(0x7f00000002c0), 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000380), &(0x7f0000001980)=0x4) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000001940)={&(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)="59104de36ac6734c3031635fbe67cf8952fc83d8de93efc6b1fc19ca2b29af56f455d04a218a9c5268182f98562a0ff48c2875f26f0d4b38e0d8d303e9e90171b61defcc8d42054888a054e0ae0ff0264bbacb0d6b8fec898f17ce2093b0b9c252018245649a979a461e5b3e9c8a0edc57a015", 0x73}, {&(0x7f00000002c0)="7467df6a8a3a01fdf0a69164861c3ecef664dbf39e71c54963bf299ff5459e7a72585448506b9497de3170cad062852efbfe887d6313bd2732e3e59fd6959012d8acefa91e3bebaa4e5408a8044ede4c078f66e4f6509c122e07adf29d5662116927d216d241b12911b169b9b4310b20fec50087a93663", 0x77}, {&(0x7f0000000340)="9603b7c2c53e42c62b8be81d4f992f77a4d52d4199d439cc651129f52e1bdec5194943bb1334dbcee6887d90623cbb7a60342d", 0x33}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="6415c1d33e8f8db84fb40dc8390ec91cd507a2d39c2c40f706e7f40645be3c595ca415d73b86c8e816ab26dd8f4252b107e770c81487c89523ba584406ecc9a6b411654378c0573122ce5ab98717cbef17fdb1f042f44ed11b7ffd2d195fb7b238461ad22f974e51ae2e952bf360d4e4d650b37c73a64f1eceb8133474f03779b06bfd19eaa291094400bfb19f19bca9e7f55edf261d43558ca58b0d7bd0cb2e1ed4190a", 0xa4}], 0x5, &(0x7f0000000500)=[{0xa0, 0x18b, 0x5, "d46eed23ceec804176a56c1c2425229c2a876362121fc2bd25a90ac8b4713079cff28e19b3fdea12cea686e998a9e4c8f2497e31f76ca82d1293bdb52e2c23ab1805333f8c6c5ec199e9c07674b5192498f74854b2e7917ae7f7ba00a3f271d1964ffe643ae6fe3d6e25d8a8d74ddb24aaa528e19c44cf2ccd8cd603e74ce6f15c507dd27d24890436"}, {0x58, 0x104, 0x10000, "3064ac0c54c7decb5c957bc3625c42eb80e179c3b089d238558c6965c920da4b79e10f0c26a30ccfc5fd7127f2a53280375220e5b31ac0ed17ea1fd853d054555e0ef503cd"}, {0x48, 0x10b, 0x5, "42c30653c034e47d5640813c7d3a65b9ce6468fc2c2281484096fd3ea444a7d88bec83d6496701af20df3fc027453337878d162036"}, {0x110, 0x117, 0x8, "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"}, {0xa0, 0x13f, 0x2792, "27253f4102402ba643d81fb911d9d4fa260541f121ef05b93066b6965ea332c2c97a1bf10fbf13128bed6d894867768f8b6f33eed491f6cb0c70f70238b2b75b3cba90292175f439e0b84c2fe3c3ea08e665f882e3b85c851dfcc552cbcb0dbf2b36c4026e2c912b1c903cf4f776141acaf7c8f65806b680c0d403942446c9f1591a17520b80d27da1b875a143ed9e"}, {0x40, 0x10c, 0xc0, "3ce981d8e22ad8fd15218da2a328e8c7b2115a6f99e04ceb3f1fe7ae27e7a285974917fc126221c94e24"}, {0x1010, 0x10d, 0x4, "c01ed0d4cf49ad105560ffb9bb9258bd0218e4598838225b9e30f3ada375a0bcca4aa79f35c98a9752d1a64ae68b8823f360fa436d491582bb24d1f58e7b5fc469e94694c27510249a19a0f58e133ab4f46aa9ee4e12870170fcb4d403e8da9a55669ec8582615c2acccac4a6fada9c613fc490e0a4e39b29ced726d2647d3567dfe1fb6affd2372a46a46dec0a69abe32fcdb0dcc1c941ddf405ee0b2f941e9ab8238539f8c0436d84fcffc99deb660388be347b6f70252a1708bc41b207162c07e679d3a98d558a0226999bdbb50fbeef5cbef7193caf0d52e15adc2d22282323e301ffa0a0438b814102141fa053be482adeca8f887351d85461bc0007a92e259e7ffe85c166bb59613db9d20c3b1faf50e12d08e9c9c1eb28f3cbcb2f4290f62edfbab6c18888608433c101ce3bc53adc3a5142b35fc8d522c8d37c225729b0cc8344d27123d9394f14e6863bb9b1b7a08076f9a75e4baee0b1274009c718942cc3f05daebba83f6ad84423f7bd2210fe94d920262fb481d5f687e3d42fbcc539c93a33142f749976605c1b56ef996be0060e25640fc915e7c1fb2bbcca000241dcb12864cfad4759f011374c3bb049d92f767b218f1a362973772296a2593275f743d81037349a3a93d7c775d2cf3e9a0dd9174798da5cf052c84c6a2b6f371d8844cf6b0c6b528f9e1bb82fd584634ac5cb026269474ac0c86365bc5fd04dbdab4a228b95b39b2a98de4b15995a9346467d166fecfe156d900799d76e89334676c78a6f6c7d90834681fe78bf13f31ef909ed355e03b9862b3d5f068cffb729571ccfbcdbb94d66929a099e3eec0c030843536ac37f91f3120281e237bbaec4ed8501cabcb44b9a7c7a5ccbe9e896e9b557828358aeb76a450fae2fc461cc9af1e161d9ab5cdee6746f30760355cc7970addb9b3fe1c1b8df5812179d8e3dd52c3d6f27bda1632540b32ed70c10baa136bdd9988bcf6884aa3e9ed0e1922a365ea1e7c74c4be50ac06e41cef7e22dc3569c27734a060bb11cf8550cddb2a129f50dab4e61ef8ebadc6d21e84d5b2cf7ea4a0e01490071409acdafc6ba9db7f884ce9b45dfee344a8a565ecbbfd88e72291aba57a5accc577c5ae5614191311d19fffa6bf9ef14af097bcc99965dd5f23d8ff4396ccf6efb6f63a4169bd306f50ea9aa30b0df44bb9a3aedb2c4d51a95f3d6a5431eb40daf12a2a1b2bc548a7bf19e14ca162cd0cfacf40ecd01e70c8fe1f67edb9ca7ed4f5637a99f6ce01776a47c290b1bb922fb2b46dde9e4ff3df6ec34a4c192707f97c9f081979fc4224fbe431eff646930d69f6583cbc9552ece4c25e4bd635c82245c80cce5ef903d7e91845c9540bb3a40d8ce264bf30290bf0f8ed8078bde11eb82b442618bcd1be70d99b056e7e37c7c1d285f44a649a2b7381a61bb1777c740a60829fbf85fad09a902beddae805a7151c209eb770466d77effe01a600607a7b1bcfd0114e24e75c5f12af18c3fe7502f43c0b820803b4ee62137834646ef777745e5e808cd6b6e370cfb00a4cf4efd07178389ab0f2dccc0111c13780ba00d2f0ff73d830282c5d016523af6b9de967d6dc84b0d5faad0e917fdf1b83b8a70d736db7d56452d73577c55db593d2b23c154b058b3500f108081a1771ec54f5e288a4d5ad9ac289513bbf1707aefe70221d39ec073abc72a9311bde27ef66c42d92147cb77781a0c435de0a171bee70e9ea95ca6de8679f2c61417b53408158f4076fdfaadcfad82a0715883545ac4864ac33a55c748368c94d924e048b99c5bd42f4ffcc2d41ecef497322f6c7aad17f3d4df261ca2f0d3c782ab3aad1714f4afe092fb7da13ac58956c73c564510d816038be4e342b5a511fd6474f797f0f45884409e6ad1aa305c917fa972c4f1bbe4993e333325b545a8451e3401160fd9bab6ee4e176307a29b5b56ebf1bc563a637dcba7161184abd08a7e07e7b3015ae152cf09ec4e6cb4c0e373e7d0dcda93fc93d061cb2c476b034ba5c29ab8289a87757b4c3bca550dba3ab262565380e999063d123ff4321c6bc8ff1024788ef9a4d3865b250e17c8c8a7ebc40f4fc60936e7fe59a283f7fc02b2398d495efe4d464848b996e5fd1e6eef2f236e66f330d62e50d2e9ebc689c74532faf3c3f28e86cc5aca19e997f4dfa3d8895979803bb157eb1951e1a25af4e954a57bee9ef9a8b0cacec64a2182682417fbe5e757edb2d63c960e0e504a44516e430a7820a38c687507b1ff39b33ec2445c5874040e2ca7c8e6d81d98e24ace4c87213a15a7c40e952682d02f6e585722bcc46b8761abc49255527e3a76927b75b6f2096407f7508ee09954874aad0b7bfa47cf13309eb21aef8a179d42e60876ca3eb05451d9d27bd92f268a7e67fe5c4a91e9b53fb21aff265b5987152ed64e3a6df660afe98043c014b2ba1232cdf3e5ca031f0c576d1e83aacfdf00d0b69993ff99c0ad40025544aed0074f78589d82ba7472cfa1f6a10c1995f68da000663de8bdb51bbb23893a8f0280ea35b8c5adeadad62452159cde65e1142b168d96478fb5cc695cf92362816bfde5b8d58ac65462fd3d92f5679945304cf7a67fd95bf40b66a864a0c0ea55ab90f0bbacd4b2adcf0e6b76b6be3c5fe88bce9c63b29d05e4cfd82d6ca49bcaf6dc9d898ceda901ce52198ca334a1d973b3f6e10391cfd3e96037424eb01ff69d43c3dd59a7dc0c12e18a1b734562235f09a9380170739238b36bc4df4085c13447e9e465b1e99f307c38fb1805bf0ee47c32c376326d60a1c37fe69069168952fc127085c24ff6b430d42da53759d1996e8a9ca0c5dba8db6e005f1676fad20784aff454ae7a70da2dcd3110641060e63b0a9b1e2b284ae30f0a351d42dcc66ea3b0b86262bc9179975e21f835b92ec11efca334d8fa2669d48af7e860b1ec8da9dcc2f251959755cf03414b52d5e6796800a7e252d42552b04375ebaf0e7f425eabe6c59347b2f73c3cc6b583bad62c255845fea7d886905d8537d180d825e7ed5b6274ed1c06961071301875f68d6d51d176de32699790b7fada4761fafbfb061c1b08ff77b73bc7231d8ed4be2e56d788253bacb2442cb67de2807af7515d12487b8c6dc8e79646d0138dc628936a2692a820fcd323a4d84047804e889f3e52c499e63306d8f8036f3488f5bb84c3c99e9de63cc4596acc2834ac95c0be68e40b96189b1daabc0bfcb27a0601026f5a7ab87b1edd3ac53c079fbcf99346fb54a308f768bd020012c12534339e265d83d297069cd0b2f22970de65b84a6be8d351baa72aa2fd35763bf8067c0b81cb9e7a936c96513f67f30f15a68ff1a5edc8d06945651d48a812523a16f7b8a475c00ebc4d038bf57812f7505fe012bd57066b110b9c82b36cb4bf9ac4aff6b94a12f3d908cc6cc1d2ff7d7a637af7628b530aa7019486cc94ce5ae031d0b73b38e2ac9be454f3731dd42bd3de693a59bf57933509fe4a8152982d34a0bcdaefdd1bbeac2e1963bda77e743cb829812f7ff7a01f85d9fea175be64f38c32180c432543d82bb606e0392f55ade498fc48d887a6e845b248d73ae4d79b7a1eb92fb8021c1d068c2d465e27c0cc02ffd7455a493ed06a54ae0db70e271fa56c0887c32e28194b54c95ed57ff9518e4abcf1227ff45859569394e3d6472615cf89e3ca736ff28072c37e6b35d5526ef14e13166b82df41e7173b5d25242f89c6f0d7d0e853fe846dbff057b2576f8cf3be27583688612ef995058cc634ff96091ed3dc43a99ff9f5c2fc87e7aca80b869c746326d5f63a9e53c290d640c8cd396170ca8c0aed09d5c9d97cd844469f405ff999e4d9623f2c17eabf5aaae157994f568f179d81ecd274daeed7c00eb578e2b2cd388e23893a2009ce18be8cb2aea6ee71417e7e41ef618f597088ac55772e03026f304cd7a36d42b75c3cd482a2c7432050acd284f806659db8d7681671600632008da87adf63c39d3e4b5e823b83316bece16fdd4d8852e5f755a76e2e0b36da87c80e5c422db16234a4724749df70cab10dda951dbffe610c0af3bbd67de2c7c609889d9e2d8f8a57f84f587003ad6d8123fdee1f11ec6764c4e1291d0dfc3c83f14b57417fb00318d78ba31b2a0bab2acd9f0e0fbc972efda4aaa7d064f7a72e0e40ba9cf2f862b3dfb31407085802edba428c8bddcbb5afebe758cedf4f39aae54052271e61fbcf026b3e47e4c5b998a11675cb118ffdb6bafad17a46a66cea38992e6f95d19f9e7294bebc322cc5c11186eff60c02f94b831207aa0122317bf88012d8bbf65db450ca7d1cb266f5aefb2491cb268b26e3201b4dbd0c869ac395a6c0df8958fdcaed7814f1614d21e0acbbc1ee8d0b42016af388135b03390c0c7739cbef0e114aead1e9762a4e6c1e6ff3c4632256e0b7e2991b4392a80861a9439cddf4fad348a77502650635f4e3e30014cae47bb75b23fb3f3fb55df6ac619e529c2cc8ea8e846a4d21a4c12a649d3ca010a045200c7a65d6601c4c7b9f7326e59194906d7613ba6a31b43f7b17209ec38e0b5e3e38064ea4522a2ec395bcfc29a3b73af0e9df65ae59a6b0378da979be02177614433e9f6efc6f3cfc4209c0100ac09e5632a64103f04e22ea067a229ee16c1dc93c467e1b4b209553abb74c2543c8acd94a04505b691adbbe3c58f255dcb238dea1fae00acd064c4bcf112a40a9a5d5e5c1d487a49d138b9e3855728945aa6830cdc9a2f107a42e85b01435f5e1e84b24009e1da22ef1cc44b78a5e66ab4b487ea9e7405907892cbdac6b379721a5e9b31d9c653be286c308a5343e4b934382a3aaa0cdf6727b3836728c5def889e71a9f2a9b626c271213ae80c3edbeaef12c04035e29858688f58e262e97ecdd20289d47ec1bfa5e0d70d897a0834a59ff5ac6869df90e8148c05749fbe2ce10d85a636876ebea80f87afe783ab1b4b801e9fb5caf882bc45e33428d8f0bb3dc22a8eebcee1ba89081a57c9d117dfcca1ef9c0add5e2168f7e550f84734bf81e9ded198ff5a85239333830dfe43c7f31f7e4cc5216d1f2ab84486938cab19744eadf7d10d3937ff92cfe4ece586e56239a39c90cca5f1fb337065c6c183e21f273a06a362785f233479ff9736f43bf1e4e196a722a5c7b35133383d37ad2712a1a90ccf64645d0b6e8edba8c0fcf2bdacccccd338ea2238692186ae5c050dc4fc414d8122c5bf57cfad28e33e4e4c6c93d08314f631c981c5ba3d375f35facae8f06dbb221f68b296c4adb8d6374ca124b2ca6c6d9a05425de938a6dd16e62990633e53ed7c44971e196fe884b479116cc4d0da21b6ae73f5f6340175e63748147a9d2410182a277d6047d16579115b82e22709519541c6c583a9dae0c6a9645d0f65bfb5478fe59862fc71871ab2bad02806e7d793bcaf5266c9300a27e77f2e00582c3acfb6c5eaefd2200d3abd30ea52f136707c25a72c9f01eebcf591b6008fd642e1c096302e2d86eff950655e3ce0764d218db37fc88825b6d36c47f4aece2baaf77e1ed29f0f7f913f9d79e94b704b07bf7f216357ba5decd311a6a893829e915aed7735c3f759ec20d54ab83d2d0f072413cd6386455d3d29243034b7b7e121329850bb4e0a61b785c5e14603579a54fb7b16e1ef547108f07d58e28ad7d066d1a97c9c15568e7ce518ba29ac341ddf11d3eebfdf549bfc46643d079306b78a8058892f9530ee303051c1265ad4bac306a86082b6d652bacad436f36e0cc695cb014b229dd30d23d3156c496a0977cf8f562fa461ade"}, {0xd0, 0x104, 0x20, "c36f24e5cdb2563679dcdb61314bd7bfca91f18ab20c8687f5b794ec0182af52db18458e2f68cc233a5ac8ab39103399e157f15de24a8e25f2d1e796597b6b156b34b9613faab5f5772fb934d0806a8c72715a2fc3c4911b88743515830e76eb4233ca73363c883d05c30236b475cd8bab639ce2b6002e461f233d0617f734701dd75dc8431652625164e5f03c6fa5bb1fe8647a954bce882ff10270eb958868570bafd31f5e33b05bf47bb0940f3e1d5bdabf4da71e2eda66af9c"}], 0x1410, 0xc000}, 0x4008000) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/19 20:49:13 executing program 3: r0 = userfaultfd(0xfffff00000100001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x82, 0x2) vmsplice(0xffffffffffffffff, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) close(r0) 2018/03/19 20:49:13 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x23d, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000000)=0x5) write$sndseq(r0, &(0x7f0000000080)=[{0x200000000040081, 0x80000008, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) 2018/03/19 20:49:13 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x2000000000000402) setns(r0, 0x8000000) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) [ 134.484154] binder: 18447:18450 unknown command 1077965568 [ 134.492128] binder: 18447:18450 ioctl c0306201 20008000 returned -22 2018/03/19 20:49:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000001900010800000000000000000a0004000000000000000000b67f880fceb54b49e11d1cdbb5169384bea65a461458119a8db7883333e8ddf88b654105663121654a3857865c2825bfc259558f3f27741096917239ce2b8fa073b0c5f70000b34db182f891416e26"], 0x1c}, 0x1}, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in6=@mcast2}}, {{}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) pipe(&(0x7f0000000240)) 2018/03/19 20:49:13 executing program 4: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x800) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/41) mq_notify(r0, &(0x7f0000000180)={0x0, 0x0, 0x1}) r2 = dup(r0) readv(r2, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000100)={0x380000000000, 0x3, 0x55, {r3, r4+30000000}, 0xfffffffffffffffc, 0x6a}) 2018/03/19 20:49:13 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/19 20:49:13 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 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$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="000022cd00000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) open(&(0x7f0000000080)='./file0\x00', 0x400, 0x40) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1}) 2018/03/19 20:49:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000040)={0x5, 0x2, 0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) [ 134.534477] binder: BINDER_SET_CONTEXT_MGR already set [ 134.540577] binder: 18447:18450 ioctl 40046207 0 returned -16 [ 134.573431] QAT: Invalid ioctl [ 134.611963] QAT: Invalid ioctl 2018/03/19 20:49:13 executing program 2: r0 = socket(0x18, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) 2018/03/19 20:49:13 executing program 5: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000003040)=""/4096) lseek(r0, 0x0, 0x4) 2018/03/19 20:49:13 executing program 4: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bcsh0\x00', 0x0}) connect(r0, &(0x7f0000000040)=@ll={0x11, 0x5, r1, 0x1, 0x9, 0x6, @random="75915adb0122"}, 0x80) getpeername(r0, &(0x7f00000000c0)=@ipx, &(0x7f0000000140)=0x80) 2018/03/19 20:49:13 executing program 7: unshare(0x4040400) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{r1, r2+10000000}}, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x100, 0x4) 2018/03/19 20:49:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:49:13 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000a25fe0)=[{&(0x7f00008d0f17)=""/233, 0xe9}], 0x1) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/190, 0xbe) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) 2018/03/19 20:49:13 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xfffffffffffffffb, 0x4) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futex(&(0x7f0000000180)=0x1, 0x1, 0x0, &(0x7f0000000140)={r1, r2+30000000}, &(0x7f00000acffd)=0x2, 0x0) 2018/03/19 20:49:13 executing program 6: r0 = socket(0x200000000000002, 0x80003, 0x1) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80000) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e24, 0x100000000, 0xa, 0x80, 0x20, 0x67, r1, r2}, {0x20, 0x88f, 0x3, 0x5, 0x8, 0xfffffffffffffffe, 0x0, 0x1}, {0x4, 0x5, 0x81, 0x5}, 0x5, 0x0, 0x0, 0x1, 0x2, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3501, 0x2, 0x3, 0xffffffff, 0x7fff, 0x7, 0x8000}}, 0xe8) setsockopt(r0, 0xff, 0x1, &(0x7f0000000000), 0x19e) 2018/03/19 20:49:13 executing program 4: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80000000, 0x8000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0xc, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2000000000007be0721201e2c9ee0000000000"], 0x0, 0x0, &(0x7f0000c50000)}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/19 20:49:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000088bfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) 2018/03/19 20:49:13 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socketpair(0x17, 0x3, 0x800, &(0x7f0000000000)={0xffffffffffffffff}) finit_module(r0, &(0x7f00000000c0)='/!userkeyring\'\x00', 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0x3007, 0xd000, 0x0, 0x1000], 0x101, 0x10, 0xffffffffffff0001}) 2018/03/19 20:49:13 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000007fd8)=ANY=[@ANYBLOB="280000000300e2ff0000000000000000000000000000000000000000000000000000000000000000"], 0x28) 2018/03/19 20:49:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="0f017e48baf80c66b8927e468d66efbafc0cedb8d8008ed80f01b21b05660f0866b80500000066b9f34f00000f01c1ba400066ed0f359a7989cb000fd536c8d3", 0x40}], 0x1, 0x6, &(0x7f0000000080)=[@cr0={0x0, 0x10000}], 0x1) 2018/03/19 20:49:13 executing program 7: waitid(0x1, 0x0, 0x0, 0x1000009, &(0x7f00000002c0)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x7, 0xfffffffffffffdd9) [ 134.762586] binder: 18522:18524 ioctl c0306201 205053cd returned -14 2018/03/19 20:49:13 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x7}, 0x8) r3 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 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, 0x6, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xffffffffffffffff) r4 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x6, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r1) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f00007a3000)) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f00000000c0)={{0xff, 0x2}, 0x30}, 0x10) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f00000001c0)=0x4, 0x4) [ 134.806470] binder: 18522:18533 ioctl c0306201 205053cd returned -14 2018/03/19 20:49:13 executing program 0: socket$alg(0x26, 0x5, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0xffe) 2018/03/19 20:49:13 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x2000002, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cc000/0x2000)=nil) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000240)={0x5, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x108) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000200), 0x11a) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={0x0, 0xff, 0x0, 0x31, &(0x7f0000ffb000/0x2000)=nil, 0xba3}) 2018/03/19 20:49:13 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002700)={'ifb0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002740)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x3, 0x517, 0x100, 0x4, 0x130000, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000100)=0xfffffffffffff415, 0x4) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x4, 0x2) 2018/03/19 20:49:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x3) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1e000100000900000000000000000226cc573c0800f8003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000017e3c5316ac1404661dc58bc198300000002000000000000001e27800000100076c3979ac41000bd15020078a1dfd300711a8365b1b16d7436"], 0x1, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000280)=0x7, 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/19 20:49:13 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x101000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x2, 0x7, 0xfffffffffffffffb, 0x0, "973e61b9bac197c7ccc8bcfa14046047fdf5843ca4e5489a59eee5fff8c3aa5217adb60e77911393cd67f816", 0x2}, 0x0, 0x0, 0x10000, r2, 0x1, 0xfffffffffffffc00, "f42dfed482277ce0a3143656bfe986a8811266df73838efa6b71fcc3a7bc94fb9ca8198a598162b00fd5cb2738c9640cae7fe943d2698f6627baedd41a8a097b", &(0x7f0000000080)='\x00', 0x1, [], [0x8, 0x4, 0x6, 0x7]}) flistxattr(r0, &(0x7f0000000200), 0x0) 2018/03/19 20:49:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) accept4$nfc_llcp(r2, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80800) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:49:13 executing program 3: add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="d1c1bbe513087dc15ddbaa1d0a3f5a3aafce4ca1ee9c203751e8", 0x1a, 0xffffffffffffffff) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x81}}, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x6}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000240)=0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/03/19 20:49:13 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x8b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x6, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80) 2018/03/19 20:49:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) sysinfo(&(0x7f0000000080)=""/43) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000740)=@nat={'nat\x00', 0x19, 0x4, 0x690, [0x20000080, 0x0, 0x0, 0x20000378, 0x20000450], 0x0, &(0x7f0000000040), &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]}, 0x77e) bind$alg(r0, &(0x7f0000002940)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="a26b27191a01402356ba6041ff05000bfef9b9d200b200573bbb1818149253000225040000000000000001197baf9c8f43ea", 0xffffffffffffff55) sendmmsg(0xffffffffffffffff, &(0x7f0000005980)=[{{&(0x7f0000005100)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x80, &(0x7f00000053c0)=[{&(0x7f0000005380)}], 0x1, &(0x7f0000005400)}}], 0x1, 0xc040) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f0000003f40)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0x2c4}, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x9, 0x8, 0x3f, 0xffff}) 2018/03/19 20:49:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) seccomp(0x0, 0x0, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x4, 0x5, 0x8ffa, 0x1ff}, {0xffffffffffffffe0, 0xde6, 0xe29f, 0x87}, {0x1000, 0xffff, 0xff, 0x8}, {0x401ef0a3, 0x1000, 0x8, 0x4}]}) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1000000000000006) r1 = accept4(r0, &(0x7f0000000080)=@l2, &(0x7f0000000180)=0x80, 0x0) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xe34b06, 0x40002) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000200)="5e724f4005edbd882c4f8641435fa806761efabd0dbf0b9e03dedfa1d027950a3eab9df05318c9c56a81a27bfcf793c30bdfb5f03c4d4a5d5a6b0f01644cedda10e823c694552ffe4a2e116050dea204a18c57a4bdf3642c12ccbfe8cc82cbe9035a96e4ae4515760bb529e4bed4516db68ac8ae730248ec14fcce290bf1e0bbe1abd627387e5d32d6eb2135a6d85b77c11acab5644ae7cd528fcd127d890a1824bd3825962eae71771de5ff8a36f3929cc3e44ec3764358d4939478fe218aefdd55ba15104379994164714fbb9916fbc571c7f0c68f65c5e7082de7920963112754f2e5b8", 0xe5) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x1ff) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000004c0)='u', 0x1}], 0x1, 0x0, 0xfffffffffffffe25, 0x80}, 0x2000c000) shutdown(r1, 0x1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f00000001c0)={0x4, 0x1, 0x8f04, 0x764, 0x3f, 0x3b3d8eca}) syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x1c, 0x0) recvfrom(r3, &(0x7f0000000340)=""/171, 0xab, 0x2041, 0x0, 0x0) 2018/03/19 20:49:13 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x4) r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3f, 0x141000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000001c0)=0xfd) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80400) r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x10000000000000, 0x0) getdents64(r1, &(0x7f0000000080)=""/214, 0xd6) [ 134.912591] encrypted_key: master key parameter '7Qè' is invalid [ 134.928279] encrypted_key: master key parameter '7Qè' is invalid 2018/03/19 20:49:13 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) select(0x40, &(0x7f0000000080)={0xfffffffffffffff7, 0x100000001, 0x4, 0x8, 0x0, 0x2, 0x100000001, 0x100000000}, &(0x7f00000000c0)={0x9, 0x8001, 0x80000000, 0x9, 0x3, 0x400, 0x2, 0x2}, &(0x7f0000000100)={0x30f, 0x0, 0x8, 0x0, 0x3, 0x4, 0x8001, 0x3}, &(0x7f0000000140)) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:system_cron_spool_t:s0', 0x20, 'unconfined_u\x00'}, 0x36) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x8, [0x8, 0xfffffffffffffff7, 0x0, 0x4, 0x6, 0x8001, 0xa5d, 0x8]}, &(0x7f00000001c0)=0x14) 2018/03/19 20:49:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) socketpair(0x0, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000040), 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:49:13 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x400001, 0x41fc) getsockname$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/215, &(0x7f0000000000)=0xd7) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x4000) getsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000080), &(0x7f00000001c0)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000300)={0x4, {{0x2, 0x4e24}}}, 0x88) 2018/03/19 20:49:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tracefs\x00', 0x0, &(0x7f0000000300)) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) 2018/03/19 20:49:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20400, 0x36) lseek(r0, 0x0, 0x4) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000000c0)={0x2, 0x0, [{}, {}]}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="21130000", 0x4) 2018/03/19 20:49:13 executing program 4: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="480000000000000099977ad3fc2a3ce4000000001b0000008afc1dac3604d70919e212a6f2ba0b2e25926e7df3a1c73828dd306f", @ANYBLOB='z\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x38}, 0x0) [ 135.053461] binder_alloc: binder_alloc_mmap_handler: 18579 20000000-20002000 already mapped failed -16 2018/03/19 20:49:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write(r0, &(0x7f00000000c0)="f247d6de3c391ee10bf786c41df5e5555645fce75a3ca8c223f3541c68fa8ce5805e091ba40e1f8c23f68a6cdb1ef0cd447cceee616a0152ebcb22aad39c6f6bf3dd47148930acbc2d2f229def6c77c8a2e82812bdd64cec854b9fd568c902c666a0bc8c4730c491d0f5c4db3586c089157e3a08709c6b977f086cc589e3b80e9cce87c97ecb7f8f4aec0fd37bba2d311ea3477f30f8fcea045603ad87b3e52719ad7a9c26", 0xfffffe41) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200)=0x6, 0x4) fcntl$setstatus(r0, 0x4, 0x8004bfc) pread64(r0, &(0x7f0000004000)=""/4096, 0xfffffe72, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x6, 0xd) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0), 0x10) 2018/03/19 20:49:13 executing program 3: getpgrp(0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0)={0x2, 0x0, 0x10000}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x40) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000180)=0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x8, 0x5}, &(0x7f0000000140)=0x8) 2018/03/19 20:49:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000008000/0x3000)=nil, 0x3000) io_setup(0x3108, &(0x7f0000000080)) 2018/03/19 20:49:13 executing program 7: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000240)=0x10) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) quotactl(0x81, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000180)="736100392b53e39f801f70fd763b6e0ffec06ea33cf90171e59b") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/19 20:49:13 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x1, 0x8001, 0x8, 0x0, 0x3ff, 0x8}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400000, 0x1) r2 = accept$inet6(r1, 0x0, &(0x7f00000000c0)) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) sched_setattr(r0, &(0x7f0000000140)={0x30, 0x3, 0x1, 0x80000001, 0x8, 0x0, 0x40, 0x100}, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000180)={0x40, 0x8, 0x3, 0x2, 0x7fffffff}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0xffffffff, 0x310, 0x310, 0x310, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x100, 0x200, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0x98, 0x108}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0xff, 0x800, 0x5, 0x1, 0x0, "1c5ce5557f66abfd7b14326d07f23f24b4ff728e34dbfb22bdae03f28ce14d641dc366b81d97c605bc49799a96e8c0cd3a46e33c638ed1daadb6632f71f5d1e0"}}}, {{@ip={@empty, @multicast2=0xe0000002, 0xffffffff, 0xff000000, 'tunl0\x00', 'yam0\x00', {0xff}, {0xff}, 0x7e, 0x1, 0x19}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0xc6b, 0x1, 0x3, 0x5, 0x400, 0x7], 0x4, 0x200, 0x3}, {0x5, [0x0, 0x1, 0x1ff, 0xffffffffc0e5ca48, 0x6, 0x2f80], 0x7, 0x3, 0x2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) fstat(r1, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000740)={0xfffffffffffffffb, 0x6, 0x5}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000007c0)={0x9, {0x2, 0x4e23, @rand_addr=0x7f}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x185, 0x2, 0x7, 0x0, 0x32f7eb1d, &(0x7f0000000780)='vlan0\x00', 0x7fff, 0x6, 0x80000000}) unshare(0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000000840)) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000880)=0x100) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000008c0), 0x4) accept$packet(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000940)=0x14) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000980)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000009c0)={'TPROXY\x00'}, &(0x7f0000000a00)=0x1e) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000a40), 0x2) r4 = semget$private(0x0, 0x3, 0x20) semctl$GETZCNT(r4, 0x3, 0xf, &(0x7f0000000a80)=""/184) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000c40)={0x3, 0xed, &(0x7f0000000b40)="a9a9b223914cf97aa05ca18ab6e6608aaf0516d3825c876df2aeea7fda929ec4ccf5c626785d9d062216753077f812d30770492903f6642c7d77d4dc82ffabbb3f7264fe240f622d5f4a1589de62e14fc0647ced67eef8707104d46eceb1f7eea38171ce4d8feeecc0b1256d4fc304e3089888c3ef377143a29b50b9adfb361058c0a3d419803027b2c616b3d143c28ad408fab39c4c6758bf4e4de6d6634a876a7a1f71b291073ad536feaf12da05b2deaaf3e85421e0b292c63c0356f3d42712377a7e31d9fba33c41d68771ced26d06ec4ba93f484e1eb9722af4de82edfff644c312ceb62afe528c4e0aff"}) socket$inet6(0xa, 0x8000a, 0xa8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000c80), &(0x7f0000000cc0)=0xb) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000d00)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000d40)={{0x800, 0x7}, 'port1\x00', 0x88, 0x111001, 0x6, 0x3, 0x4, 0x8, 0x6, 0x0, 0x3, 0x3}) fcntl$notify(r2, 0x402, 0x80000000) 2018/03/19 20:49:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r2, r3) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0xfffffffffffffffe) fcntl$setpipe(r0, 0x407, 0x800) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) 2018/03/19 20:49:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x5, 0x1, 0x6, 0x400, 0x1f, 0x3ff, 0x1f}, 0x1c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x400, 0x6, 0x4, 0xd673, 0x0, 0x9, 0x20100, 0xa, 0x401, 0x9, 0x1, 0x0, 0x9, 0x7, 0x1a66, 0x1, 0x0, 0x5000000000000, 0x4, 0x1ff, 0x3, 0x5112, 0x7, 0x8265, 0x1000, 0xffffffffffffff77, 0x7fffffff, 0x101, 0x100, 0x0, 0x5, 0x6, 0x6, 0x5, 0xb7c0, 0xff, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x80000001, 0x6, 0x5, 0x5, 0xea43, 0x9}, 0xffffffffffffffff, 0x8, r2, 0xb) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="04000000000000009d000040000000000000000000000000ef0900005a00000000020000000000002d0a0000000000000000000000000000c80b0000000000040000000000000000"]) 2018/03/19 20:49:13 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="e74f2df755be1c40aa15aad0e8a27167", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="63b1dceb5790cc558c607921fa00", 0xfe54) semget$private(0x0, 0x0, 0x144) 2018/03/19 20:49:13 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) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001040)='/dev/audio#\x00', 0x3f, 0x40000) accept4$bt_l2cap(r1, &(0x7f0000001080), &(0x7f00000010c0)=0xe, 0x80000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000001100)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/19 20:49:13 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 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) getrusage(0x0, &(0x7f0000000080)) write$rdma_cm(r0, &(0x7f0000000140)=@disconnect={0xa, 0x4, 0xfa00}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00000001c0)=0x8, 0x4) 2018/03/19 20:49:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f0000607000)={0x10}, 0xc, &(0x7f000099c000)={&(0x7f0000a12000)={0x14, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x10001, 0x81, 0x704c5674, 0x795}, {0x1000, 0xee36, 0x10000, 0x200}, {0x6, 0x0, 0xffffffffffffffff, 0x200}]}) 2018/03/19 20:49:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000380)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f0000000180)=""/18, 0x175}], 0x2, &(0x7f00000002c0)=""/145, 0x91}}], 0x1, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)=ANY=[]) accept$packet(r2, 0x0, &(0x7f0000000040)) 2018/03/19 20:49:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffffffe) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 20:49:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x208000, 0x0) listen$netrom(r0, 0x9) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) lseek(r1, 0x0, 0x0) 2018/03/19 20:49:14 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x400000, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) 2018/03/19 20:49:14 executing program 3: mq_open(&(0x7f0000000040)='/ppp0system+%\x00', 0x40, 0x10, &(0x7f0000000080)={0x2, 0x81, 0x8000, 0x400, 0x0, 0xb9f2, 0xffffffff, 0xcf5}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0xa5, "5ffcfc6ad1f667b7737502608659c3e79e45dc65aeba6510e4ee508cb7b900edbf695665fa0db3bb3538112ef1e240ba6ace50d9c8dcedc0789a5f4ca36566f244441d33dfba1f399c26262d49aa0c9db67190ebb4a9d0e3d25a8c7fc4dde0ce27d85b4b2461b2425f65b804914a042b0da89ee3caae90fd721edb8dd4d990aaee3865eec61f00538bad85c0fdb4ec33de68653d494fa9da774e13d1d0c2d1483742b3e487"}, &(0x7f0000000480)=0xad) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000a80)={0x0, 0xfffffffffffffa1f}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000d40)={0x0, 0x7fff}, &(0x7f0000000d80)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000dc0)={0x0, 0x11ca}, &(0x7f0000000e00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000e40)={0x0, 0xab, "6985f3a4045c2b55fc2f64c943b82e4945ebbc213c7042c141631ff1ee41a8e35c597139de0799e0354e285db9f27efd920b4c347b941e47d33fa7d900141a7ee69676f0af2819f43231d8faec694bde1b1432a0e21d7073fa2fcd785cd60cb7373f4f83fd15a5166948b0c37ab200c2f8b1da22ed732e826efddbbe713519d1698114fd2e12cf3e493cb86f9c90cd3fb81526dfa361e7eda2ab96c4e416895067a056a54817a78ecfa632"}, &(0x7f0000000f00)=0xb3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000f40)={0x0, 0x1, 0x2}, &(0x7f0000000f80)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000fc0)={0x0, @in6={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x8}}, 0x4, 0x229d}, &(0x7f0000001080)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000010c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, [0xff, 0x6, 0x2, 0x8, 0x5, 0x200, 0x8, 0xffffffff, 0x4, 0x7fff, 0xff, 0x9, 0x9, 0x745, 0x7fff]}, &(0x7f00000011c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001480)=ANY=[@ANYRES32=0x0, @ANYBLOB="400000007ab2595a38a65a11b5f98066041c0000000100000000ae476be2da650a8af2a4c96480f0cd640e8c9f6f636cba6a0f353cf12af6"], &(0x7f0000001500)=0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001540)={0xff, 0x1, 0x81, 0x2, 0x0}, &(0x7f0000001580)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000015c0)={0x0, 0x1, 0xffffffffffffff09, 0x16, 0x6, 0x6}, &(0x7f0000001600)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001640)={0x0}, &(0x7f0000001680)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000001780)=[{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000100)="cead6b5b2ffd8f28df9f6df7fef0e76501380d1f0b640ba644c4bf3ac0417e3c5b09e1b5f923f2eef239ba3df6039a9f896ae13c19a3282ba9005fb6d0d01accd563b660ef545e1560e52fbb37", 0x4d}, {&(0x7f0000000180)="f769577e17e4bea4a063260445cf02548a0f92cc168a84d67bcbb8a0bc1046eb9150ff486ec238266875ce1c3995ea9669681db9c937dccb12d935ab360ff6ec3b2faaba032270a1b73ab041b943d442e44a53a15089551e2e6096d16223322cdaa899ae02ac1a8ce604de55c06eddceadbf4327c9d3c17ffac85d625f6b1d7d808d67486791b15301312d8389fb7c57b54579370b159655b781194bb26afb6739931c186e3332286f9a1c8fc023", 0xae}, {&(0x7f0000000240)="96c5881785313cb5a02c7d4412e8e0c62d959136c1481429117f1b1fce96540fde4c36679d4c90a1e04b8b11f4327cbed5a629ccf3a6c97687da9a532c941831b9c51b8ae9263b", 0x47}], 0x3, &(0x7f00000004c0)=[@init={0x18, 0x84, 0x0, {0x0, 0x6, 0x5, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x1, 0x2, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0xffffffffffffffff, 0x1, r2}}], 0x90, 0x44010}, {&(0x7f0000000580)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000a00)=[{&(0x7f00000005c0)="910b5068f1fd390826014f996c21c5d3d017ce1f1df51f376098821148ffd2e38d91b5dee0d9a7baea64d85f780f83433c5125b3691b4730b50c47e193739d5fce552a60f518c3cf2b20afafa0473278", 0x50}, {&(0x7f0000000640)="80abcf45c32200afa1f8bc428307cf7710dd9a6369fe7d22bf0051a134ee99fb79f127563438729e90f749249e55cbf828be0bcc4403fb0fd7d3d9fca7451a4fc5d607a97ff55fed228f621de67ac77dd3ff2acb1708614ed7dbfdbd7af33b8270f76db42bb6b10b933e80ef1fa8dfce640c8326d605004336cb0d7d0086", 0x7e}, {&(0x7f00000006c0)="668be4ac2066e977c29b5809d126bdcc134a42eb5f81b0f0b34a11130a6a2b4004f5f9b7d15e42a5aa86c319db6579802b1149d7f87b37fcd1a67b9e27cd8753536591027c5527f498a3a94b6dfc3a6e635fc0fd40aa4954caffd01ea6fcb080387e5568b3420e16f8f09032d59fce26776024f6d7d7c89ccd8c4e369a4d7f39b7ffbb5ed1ce20d4a56a733a0b2a3aae8fcf8643e622e4d07a637097ee5fc38b65fb921b9390e0d8002ffa2afd49faa93c699057ab8aae831737c0443c928fd78f2b22f5c8a87a8301279cfa710ee1067a6b3603a5e9c65555d902d82047002040bb9e70a87db61cb3e8c0eb0e07abf4835eb6d6", 0xf4}, {&(0x7f00000007c0)="b1bfbe4e74b9014d9ac10e1f775276b0cedd30f743a7dd4c29895a58cf28c95345a497fb377f2fff7067d8b101b37c4b3659c0961d6ba08a2e0921d31cd1121c83a457ece629d1e0f7c484571ff276dc45e58cce199a79b4a261e4fe53ca686b1b47f5ec2f56d02df9ee5a973d29627ef498fea5761e3177cd735180b5971b97c943937b066e93cf99a3baae2d21e9c0", 0x90}, {&(0x7f0000000880)="503e1e8a872b58cfa2a8fdf466f7cf706d128c390edc4208cdacc4a67b46ba66e2c263427b7cf0796a45d43ad67df4b838783f7d6e3a9b1f5ca684d7886197f564aaab5ea30ae8ba388544e5c4f3c92a32a16fce73658c61b149b0f926a699674e111b85dff0be11feda1e086f259f751c048af4daa70225e6aab4eb0f7e2f42b70773120ecc45c28019ecbb5571", 0x8e}, {&(0x7f0000000940)="b00af3ebedf79cef6062014e1d28416733fa191ef9f67c4467027c19bbde990e35be54975fdc0c9f008e884788c32817e3d8dc05d2b0ae5cd0087df5f876207cb1994c1a209da908ecc8aa733051e3dee34df5017d8efa0d399d839cab126ea8e30fb880885db8d2684b3787f65e3c74c95694e2d40d50c5b40385269c20bc9135cbdc46580f7fac3533ab7a498eec6814165df935484aa6678eaa0551c49b8565b2e1093f2b", 0xa6}], 0x6, &(0x7f0000000b00)=[@sndinfo={0x20, 0x84, 0x2, {0x6d, 0x9, 0x660, 0x5, r3}}], 0x30, 0x448c4}, {&(0x7f0000000b40)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000d00)=[{&(0x7f0000000b80)="2f873ed4513e8e76026076bd014679774cafa59ea3d5", 0x16}, {&(0x7f0000000bc0)="0eb464d0f4c1ce4d0565facefe165a9665a738e47d964135d33a65fa17bdff0573259671fa4cf6f5aa629f0ad08ffdb76593d83983e6665791dd526c72bc7b485af3a6c6545173f541296649270360bcf174c776f57bda1bcc2400eef5d2be3b50ffe7e16c2f3f007a590ab767d9a5851c4aa47a039460af8066c2cbd1d51cd3f6fb03e206485f4e6555fbfb7063aa88fe13e665d5e154436d2e272f37a53ea4b80c", 0xa2}, {&(0x7f0000000c80)="5d992adcd013810c9f4ea9ae57c92045282768b0373ee4b6df1ac1ada2861c6fde4ea2a03d677103f3e648b8e7490d8455348121dfea563cb6e2c9f5dd09ddd67059d62e00", 0x45}], 0x3, &(0x7f0000001200)=[@init={0x18, 0x84, 0x0, {0x3, 0x3f, 0x9, 0xffffffffffffff80}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x0, 0x3, 0x3ff, 0x8, 0xfffffffffffffff9, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x5c43, 0x2, 0x5, 0x1, 0x1000, 0x101, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0xc97, 0x9, r6}}, @init={0x18, 0x84, 0x0, {0x80000000, 0xcfb7, 0x1ff, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x820a, 0x2, 0x1, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x4, 0x0, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8207, 0x7, 0x7f, r9}}], 0x180, 0x4000000}, {&(0x7f0000001380)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001440)=[{&(0x7f00000013c0)="c9511cb7c3957a818b796eda98622dce799ead5757153ee6477c1afc58c3cb48d250702bab2164ee1f67", 0x2a}, {&(0x7f0000001400)="01d914bde105c241d3ac5acba1d1a89dc5a0ed7c010beee7f1d522", 0x1b}], 0x2, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x8000, 0x208, 0x5574, 0x4, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x8, 0x4, 0x7fff, 0x1f, 0x7fffffff, 0x8, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x63c4, 0x40, 0x8000, 0x800, 0x4, 0x1, 0x8, 0x16b9, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x8001, 0xa798, 0xa3, 0xfc50, 0x8, 0x9c07, r13}}], 0xc0, 0x48080}], 0x4, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x200010090, r0, 0x3) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r14, 0x6, 0x400000000022, &(0x7f0000642000)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/19 20:49:14 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x400}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0xffffffffffffff64, 0x8}, 0x8) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='sit0\x00'}) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000240)) lseek(r2, 0x0, 0x4) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 2018/03/19 20:49:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x80000000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x81, 0x4) 2018/03/19 20:49:14 executing program 4: socket$rds(0x15, 0x5, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x4, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000000000)) 2018/03/19 20:49:14 executing program 0: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) r0 = gettid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x5b, "60017cbb0b547d8a47488db45bab4b6cf5ef013b52a005263e310b47ee4ad98befeed332d9d4bcf221ad824ab66b017373abf4f98de8fb56c02a068acbe0fa1531dafd8c33b7cadd1fbae70127bf44f3ac170cfdda990b263df9cd"}, &(0x7f0000000200)=0x63) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x1, 0x0) listen$netrom(r4, 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x1, 0x8}, 0x90) r5 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) pread64(r5, &(0x7f00000001c0)=""/26, 0x52, 0x3) getpeername(r1, &(0x7f0000000380)=@nfc_llcp, &(0x7f0000000400)=0x80) ioctl$TIOCGPTPEER(r5, 0x5441, 0x100000000) 2018/03/19 20:49:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x10000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80043, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000180)={0x4, 0xc5, 0x100, 0x8, 0x1d, 0xfffffffffffffffa}) write$rdma_cm(r0, &(0x7f0000002b00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002ac0)={0xffffffff}, 0x13f, 0x3}}, 0x20) write$rdma_cm(r0, &(0x7f0000002b80)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000080), r3, 0x1}}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/19 20:49:14 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000440)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000662000), 0x4) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) 2018/03/19 20:49:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write(r0, &(0x7f00000000c0)="f247d6de3c391ee10bf786c41df5e5555645fce75a3ca8c223f3541c68fa8ce5805e091ba40e1f8c23f68a6cdb1ef0cd447cceee616a0152ebcb22aad39c6f6bf3dd47148930acbc2d2f229def6c77c8a2e82812bdd64cec854b9fd568c902c666a0bc8c4730c491d0f5c4db3586c089157e3a08709c6b977f086cc589e3b80e9cce87c97ecb7f8f4aec0fd37bba2d311ea3477f30f8fcea045603ad87b3e52719ad7a9c26", 0xfffffe41) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200)=0x6, 0x4) fcntl$setstatus(r0, 0x4, 0x8004bfc) pread64(r0, &(0x7f0000004000)=""/4096, 0xfffffe72, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x6, 0xd) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0), 0x10) 2018/03/19 20:49:14 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 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1, 0x2}) [ 135.454547] syz-executor5 (18663) used greatest stack depth: 13256 bytes left [ 135.490634] kasan: CONFIG_KASAN_INLINE enabled [ 135.495881] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 135.503314] general protection fault: 0000 [#1] SMP KASAN [ 135.508847] Dumping ftrace buffer: [ 135.512382] (ftrace buffer empty) [ 135.516082] Modules linked in: [ 135.519278] CPU: 1 PID: 18674 Comm: syz-executor2 Not tainted 4.16.0-rc6+ #359 [ 135.526623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.535985] RIP: 0010:rdma_init_qp_attr+0x8b/0x720 [ 135.540901] RSP: 0018:ffff8801d8dff840 EFLAGS: 00010202 [ 135.546240] RAX: dffffc0000000000 RBX: ffff8801c6270d80 RCX: ffffffff841bb2af [ 135.553483] RDX: 0000000000000029 RSI: ffffc9000281f000 RDI: 0000000000000148 [ 135.560729] RBP: ffff8801d8dff880 R08: ffffed003b1bff4e R09: ffff8801d8dff9cc [ 135.567972] R10: 0000000000000000 R11: ffffed003b1bff4d R12: ffff8801d8dff9c8 [ 135.575218] R13: ffff8801d8dff908 R14: 0000000000000000 R15: ffff8801d8dff8c8 [ 135.582462] FS: 00007f8c2dfb7700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 135.590667] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 135.596521] CR2: 0000001b9bc23000 CR3: 00000001c7f98006 CR4: 00000000001626e0 [ 135.603766] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 135.611010] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 135.618256] Call Trace: [ 135.620840] ucma_init_qp_attr+0x251/0x440 [ 135.625484] ? ucma_notify+0x1a0/0x1a0 [ 135.629358] ? find_held_lock+0x35/0x1d0 [ 135.633403] ? __might_fault+0x110/0x1d0 [ 135.637443] ? lock_downgrade+0x980/0x980 [ 135.641570] ? lock_release+0xa40/0xa40 [ 135.645546] ? kasan_check_write+0x14/0x20 [ 135.649759] ucma_write+0x2d6/0x3d0 [ 135.653361] ? ucma_notify+0x1a0/0x1a0 [ 135.657223] ? ucma_resolve_route+0x1a0/0x1a0 [ 135.661703] ? ucma_resolve_route+0x1a0/0x1a0 [ 135.666178] __vfs_write+0xef/0x970 [ 135.669780] ? rcu_note_context_switch+0x710/0x710 [ 135.674687] ? kernel_read+0x120/0x120 [ 135.678553] ? __might_sleep+0x95/0x190 [ 135.682507] ? _cond_resched+0x14/0x30 [ 135.686370] ? __inode_security_revalidate+0xd9/0x130 [ 135.691536] ? avc_policy_seqno+0x9/0x20 [ 135.695575] ? selinux_file_permission+0x82/0x460 [ 135.700397] ? security_file_permission+0x89/0x1e0 [ 135.705302] ? rw_verify_area+0xe5/0x2b0 [ 135.709334] ? __fdget_raw+0x20/0x20 [ 135.713030] vfs_write+0x189/0x510 [ 135.716548] SyS_write+0xef/0x220 [ 135.719976] ? exit_to_usermode_loop+0x198/0x2f0 [ 135.724708] ? SyS_read+0x220/0x220 [ 135.728312] ? do_syscall_64+0xb7/0x940 [ 135.732265] ? SyS_read+0x220/0x220 [ 135.735870] do_syscall_64+0x281/0x940 [ 135.739732] ? __do_page_fault+0xc90/0xc90 [ 135.743943] ? _raw_spin_unlock_irq+0x27/0x70 [ 135.748438] ? finish_task_switch+0x1c1/0x7e0 [ 135.752908] ? syscall_return_slowpath+0x550/0x550 [ 135.757812] ? syscall_return_slowpath+0x2ac/0x550 [ 135.762715] ? prepare_exit_to_usermode+0x350/0x350 [ 135.767714] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 135.773056] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 135.777893] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 135.783057] RIP: 0033:0x453e69 [ 135.786225] RSP: 002b:00007f8c2dfb6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 135.793912] RAX: ffffffffffffffda RBX: 00007f8c2dfb76d4 RCX: 0000000000453e69 [ 135.801158] RDX: 0000000000000018 RSI: 0000000020002b80 RDI: 0000000000000014 [ 135.808399] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 135.815644] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 135.822889] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 135.830152] Code: 00 00 00 fc ff df 80 3c 02 00 0f 85 8c 06 00 00 4c 8b 33 48 b8 00 00 00 00 00 fc ff df 49 8d be 48 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 5d 06 00 00 44 0f b6 7d d4 48 b8 00 00 00 00 [ 135.849317] RIP: rdma_init_qp_attr+0x8b/0x720 RSP: ffff8801d8dff840 [ 135.855896] ---[ end trace a3744f43d4073604 ]--- [ 135.860684] Kernel panic - not syncing: Fatal exception [ 135.866476] Dumping ftrace buffer: [ 135.869992] (ftrace buffer empty) [ 135.873675] Kernel Offset: disabled [ 135.877274] Rebooting in 86400 seconds..