[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 17.552442] audit: type=1400 audit(1518762852.751:6): avc: denied { map } for pid=4145 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.15.193' (ECDSA) to the list of known hosts. 2018/02/16 06:34:18 fuzzer started syzkaller login: [ 23.773580] audit: type=1400 audit(1518762858.972:7): avc: denied { map } for pid=4156 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/16 06:34:19 dialing manager at 10.128.0.26:41785 [ 27.527855] can: request_module (can-proto-0) failed. [ 27.536688] can: request_module (can-proto-0) failed. 2018/02/16 06:34:23 kcov=true, comps=true [ 28.064653] audit: type=1400 audit(1518762863.263:8): avc: denied { map } for pid=4156 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1051 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/16 06:34:25 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00005d3000-0xb)='/dev/audio\x00', 0x18000, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000dc0000)={0xfffffffffffffffd, 0xa58, 0x2, 0x5, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="9a8d1108b0f5498874dd0bb663230786c1fa02a30944acf6775551195e4f9811bf680757dc8dbbfe582c4e79b497666a49237a2b8a9e3ac4c40263bba4608733a7ec8f7a850fa367d1f5ee36366275b77310f548631c7e039c77b1054456c5188b5b6093f8ac30f597af4ed612b7625d1a1a48b464d90b78", 0x78) r1 = socket(0x13, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000001000-0x9)=@rc={0x1f, {0x1, 0xd6d8, 0x7a8b, 0x4, 0x9, 0x800}, 0x101}, 0x9, &(0x7f0000002000-0x80)=[{&(0x7f0000000000)="5bfdf09ff1c1f9de5a92217af0c04f843424ebb6a629dc148ed60a905cb5e416fc22ebe5940995694078cd98a25708adc633daff985283b8987c96ad030740", 0x3f}, {&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000002000-0x13)="3fca29a3a0f82b6bae64d6631fe0e5f4efb73a", 0x13}, 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0x1000}, {&(0x7f0000002000-0x87)="1c16434accf79c687654fb1b706ed36c3586ff7386ebdc3f92fe9c65c32e3b9998f1b21e1073ece5acb8850bbeaaa471e770c6f69b91839ed1661b6d33eb9a196644495cfdd16e2a898774978e98f01be691e82de952ad702693cb86bd3577fd04b3b9093b6c5d459cf4932b5de9f3526874eb287cf317b9d0c9a031bdfeb6344af3a6d7cc4aa6", 0x87}, {&(0x7f0000001000-0x20)="c745aa478b3c7950976bf3286719817d1146a68a7f3ca2ee03c47052aa9c6e1a", 0x20}, {&(0x7f0000002000-0x7e)="840953860658107c7db739c42d1a562b761fbdce1f911e3c260551ffd1b3f39234928b62c2b49a3f53819eb46000fbf904eba5b41fb4ed8797decfece85d13ec246b87e4d0d5b0ec3ad0406459473b6f55f426de528ed31b7c0497972648f3cf7c89fff99e34b68bcd12fcfad199e647f57a624c5177fea6f903771af9ea", 0x7e}, {&(0x7f0000001000-0x53)="ff42a7a3d771984c78e205bc5d976dc6fd85dd60207f97bc0049212405bcf3865ad521843ec08686a9e269475b1d3c8db28c4c992edea6daede09a93c11744e2b662a7a90ea20d532d59abbb1d8b34ee0875a3", 0x53}], 0x8, &(0x7f0000001000)=[{0xd0, 0x7, 0x4, "279d618db22efcf173c6921cb85c5367234575409b194399c1d5db5c0a85968bd1b73b95d00e43770c129123bbfae66dec94fe4d187847e7e5ba053387fbf149c315c008ed0d6c927bcffdeabf16468144974ec35f858645dad4abea1faf59167631701374265e5c7ce1b6305826b90bacd1a54a1a5a1d463765030e54b6c41caed07f9f10dcab98e646bd2b6f22f27427505029161a0e4f3a9632879f50f305c27fe2194c443a89b23efdc9492fcaf000d84ab3b802c065f4601c6d786e"}, {0x60, 0x3a, 0x2, "88eb23c24c757f5930f4591617ef46cea4286af11e4b3593a1d41586798c45e027b7cf9c0e602e1960b7f89f411b811427c671a64609acd05234459003286771b46421e4a1a781da355618b9471e9a5b"}, {0x90, 0x13b, 0xfff, "f354237f051f1a77519db1f374c40aa40abb37bf6b24cb61ed5c2ba36ba3c94840be5013328bd45774b31bb98f6e5d4b44675e03fe6ff86403419458c7ea21ceff017389094b2656868dc98a6f92ab2491f82fb2e28339c6add5def3d0d9ecfc75917ada1457f6224b7abb151b80837231446e36fba9fb576b"}, {0x70, 0x10f, 0x64, "4b1f0e362ec3f1aaddf50570afc26d8313aeb583ff0b555a2085230df6e74346eff088f47326d3745d7c35b4f05082895878d84392562ac6f3fc5ee5c131f17ae1f0c444380bbbcefff365feb53327fa7640e6d2c766d99afd5b"}, {0x58, 0x119, 0x2, "8c537e66b509e45af80e3a4269df670760de398100a23cd7e998d16ed0e68e2abdfd7d36d63b0b98063668c7c485f3aa0521ce6fc5c295f025c8e0c75cc40ba6d61a09"}, {0x88, 0x11f, 0x8, "4356f0fb0f794159d1ca908bb0c057a8b89d3d2bbce8439a345fe5a830dc1c199a41ab287b32d4703bc473a6f5c09343cb87ce260575bc795f94198a7d1d3dc47f2bdb8870809ed7ea06f893ba6eb244e828774bafd1aa5fe088af446acf684ca5f562be511b64cc2ca324b36bd56f8fabdc"}, {0x58, 0x11b, 0x0, "a64c1021f652146e58e14dd79640b5c79bcab7b9a67bf009166c34fcc823028140b849fb8a9de74c389f87687125c3c06fb1c2c73f234eb55d6018e33b41b9c876f5c592"}, {0x98, 0x88, 0x80000000, "b8e93897fcbaf550714671e0005389efb9067930ffd284f6c21b1b3250d5d27627f29f5462fdc0108a46d6bcb7976e26d108945edb1bab0daf4dcfacb525b3ea52617450c95b103719aad5279df201483b34a3684554e0b61f100bc2a0547a5df9cd8d108e5f4b5032376a94db6090d59352ec37af6e501767c3c6d0abea6871ff3139f653ed88"}, {0x110, 0x11f, 0x0, "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"}], 0x510, 0x40}, 0x1}], 0x1, 0x20000000) write(r0, &(0x7f0000000000)="fe062e8d4c7a934fd4dfe2e611333467601cb924ba86db2355d3abf4847fea2eabce6cd745b9b08110c187dd83e28d062aeb44e48ab21e41134c06d3cf2783588ca699bd83fca8e79a", 0x49) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000003000-0xc)='/dev/audio#\x00', 0x1800, 0x40400) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000005000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000005000)={0xffff, 0xcc3, 0xfff}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000007000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000007000)='/dev/midi#\x00', 0xffffffffffffffe0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000008000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101000) 2018/02/16 06:34:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000000)=[{0xffffffffffffffff, 0x9, 0x8, 0x9, @tick=0x1f, {}, {0xc4, 0x1}, @queue={0x8001, {0x7, 0x4}}}, {0x9, 0x6, 0x2, 0x6, @time={r1, r2+30000000}, {0x8, 0x1}, {0x8, 0x5}, @connect={{0x6, 0x3d7}, {0xad1, 0xffffffffffffcb84}}}, {0x3, 0x6, 0x14, 0x8, @tick=0x2, {0x3ff, 0x9fb4}, {0x1ff, 0x6}, @time=@time={0x77359400}}, {0x11, 0xef3, 0xff, 0xfffffffffffffffd, @time, {0x800, 0x401}, {0x1, 0x4}, @quote={{0x3f, 0x2000000000000}, 0x79}}, {0x6, 0x1, 0x5, 0x8, @tick=0x7, {0x13ea, 0x3}, {0x5, 0x8}, @time=@time={0x0, 0x1c9c380}}, {0x9, 0xffffffff, 0xffffffffffff60a4, 0x4, @time={0x77359400}, {0x80000001, 0x67e3}, {0xb463}, @time=@tick=0x100}, {0x6, 0x8, 0x31ae, 0x100000001, @tick=0x730, {0x44b5, 0x3}, {0x9, 0x4}, @ext={0x3f, &(0x7f0000001000-0x3f)="639dd736ce2b22b2fb43f64650925ea3eb045c8619fde73cf20959d7a6eeee7898e197cdb5053ecd6c56cc134e814cc0411ac2cadad2b5347d89c2ba01cd8b"}}, {0x95, 0x2, 0x3f, 0x100000001, @tick=0x6, {0x3}, {0x81, 0x8000}, @note={0x3, 0x10000, 0x7f, 0xdcd0, 0x7f}}, {0x100000001, 0x6, 0x7d3b, 0x0, @tick=0x5, {0x0, 0x8000}, {0x5, 0x1}, @raw32={[0x2, 0x100000000, 0x800]}}], 0x1b0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000002000-0x10), &(0x7f0000002000)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000004000-0x10), &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000004000)=0x10000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000005000)={0x5, 0x1, 0x4, 0x1}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000007000-0x83)="8b421de6a613698b6aead9fa6591e4ebe084ef9d8bb563b00c0e3c5bf10ef07295241607f8791ae3035a8c84d2796bb89bf80325a2a173743d7d55aa5e79447f293afe7ad493f273b7659d6b4070b205622eb37744f3f78e4556e367d3329b28b33ef83747e7cefc40fafa5e66d666466d599775c3a4deee93e36f3a17ec462eebc255", 0x83}, {&(0x7f0000001000)="577f67dce952a8cc5fb312574d92f4b9ec9427c17cec20b084c568f5d8d500dec9008b5fff32ad5e5c01e99cc56134387e34efcc76d240d8799695e29608ffc68c7da9c93d7980dc4b6c578b7b9c5c8cfc355519b9adab13497d", 0x5a}, {&(0x7f0000002000)="e680118816d45bafb4f254111048f7e5203b8496e787ebb48721376c69684fd7cd737925b252c1ad9c00db60649e254483c5ccfeccc186d7645b0ce865286ca7d4781f2416df572113e1d488b3de2e484505b655cf7a19cafe163ee3088129bb705c796f5e04351f336ea2d2df11a148f8b285d2f43753bf34512270cd390fcec94379d46c298e3469b34a80af9126a0ada7c3eec475a8f9c0", 0x99}, {&(0x7f0000005000)="2650dff746bf95d30b84459059ebd80fac621b0ca7cfb652f02474f571d1330b25874a7413e2ca5a7b72cf2f2cd6dc7ebb5fc4ed25ffc4b8fff314ecd33bd5a17ca49583781c7433720da6b703c05351fb767dcb2872f5b169e755cde022289b0dd9ed3e6197366253c9339c37f8ce8e7c7ee5aeea69c84ce3b793732534090fd9eb22192af5c2c267bbcef37f2b6750008fba7bbc790f19713fd358650879589fafdc9fa9954ca6ee0d", 0xaa}, {&(0x7f0000000000)="79e23610ff62c630cc3ccc84ecfb96303a78db4483259c5dc32f573100948c265ef84f061a9aebed2d55b9ab758b8879f37b2cb3e28c7f38851c3e9fb941c0fc829dc0dad780d5c67b1901c98dca517829ab09a4073347c13de16094b8afa20d701d9a8d5c4df01d0f178aae808ed3bf6b02201981aa120f2705f686a2a8e9152702b3cda1587ab6fcf6a4260e28641ec44db89fbee883659a1e46606e8349ff7a806b3878f3b3336079a1f8680ce445f61855cefd33055c475a354708df3870ba8fc6c5826523132383034ef8052cd0a38f5a47e6394a68fbfa4214945dc1fa6a4412695608f66c95033f34658862c2704f", 0xf2}], 0x5, &(0x7f0000004000-0x60)=[{0x60, 0x19f, 0x6, "fa510157e87ed1b18913c8b62287799a8b7bf1bfd9fd0cdf27209916c8190c244977b778686cfdf47635c5c2803f4c3dafdaf1b987d5ef279f38fff27fe15840be5d819aaca1a6e868297138fafc97"}], 0x60, 0x4000004}, 0x0) r4 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000007000), &(0x7f0000007000)=0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000008000-0x10)={0x8, 0xe0c7, 0xd4b, 0x6}) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000009000-0x20)={0x0, 0x2ba3c00000, 0x6, 0x0, 0x6, 0x9}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000005000)={@empty, @random="307d8f955232", [], {@canfd={0xd, {{0x4, 0x400, 0xff, 0x8d}, 0x3d, 0x3, 0x0, 0x0, "6c62d88b91efa26a0da92b25a2c4849e8ee04d602e07f876a18b4fc67e430f64e40e071bb91242b241bddbcf8b0445aaf894d34df405f0417ff94f66afeeae49"}}}}, &(0x7f0000009000)={0x0, 0x3, [0xaa8, 0xd05, 0x841]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$admmidi(&(0x7f000000a000)='/dev/admmidi#\x00', 0x94, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000009000-0x4)={r4}) 2018/02/16 06:34:25 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@generic="cfd5d0a4b207be6f34bd7abfc0cb51dc", @ifru_flags=0x100}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0xfff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x1}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x20}, &(0x7f0000004000-0x4)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000004000)={[0x1000, 0xf000, 0x107002, 0x1f004], 0x0, 0x1, 0x7}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000005000)={0x5, 0x8}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000005000-0xa0)={r3, @in6={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, 0x769, 0x4, 0xfffffffffffffe01, 0x3}, &(0x7f0000007000-0x4)=0xa0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006000)={{{@in=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000007000)={@mcast2={0xff, 0x2, [], 0x1}, 0x100000001, r4}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000003000)='rxrpc_s\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000007000-0x9)='selinux%\x00', 0xfffffffffffffff9) keyctl$clear(0x7, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r6, 0x40a85321, &(0x7f0000005000)={{0x401, 0xff}, 'port0\x00', 0x65, 0x80000, 0xfffffffffffffff8, 0x80000001, 0x100, 0x2, 0x6, 0x0, 0x3, 0x3}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000006000-0x98)={r2, @in6={{0xa, 0x3, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x4, 0x4}, &(0x7f000000a000-0x4)=0x98) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f000000a000)={0x4, 0x6, 0x42, "50d90b5f955b", 0xfffffffffffffffe}, 0x10) 2018/02/16 06:34:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x400080) ioctl$KVM_SMI(r0, 0xaeb7) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000002000)='/dev/snd/pcmC#D#p\x00', 0xc5, 0x8000) write$eventfd(r0, &(0x7f0000001000)=0x200, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000003000)={0x401, 0x1f, 0x5f, 0x8, 0x3, 0xfffffffffffffffa}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000004000), 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000006000-0x10c)={0x7fffffff, 0xffffffffffff8000, 0x7fffffff, 0x0, 0x0, [], [], [], 0x1, 0x8001}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000006000-0xc)={@multicast1, @local, @loopback}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000007000)={0x6, &(0x7f0000008000-0x30)=[{0x3, 0x4, 0x4, 0x7f}, {0x4000000, 0x1f, 0x7, 0x1f}, {0x5, 0x3, 0x8, 0x8}, {0x10001, 0x80, 0x3, 0x5}, {0xe, 0x99, 0x5, 0x7}, {0x47, 0x1, 0x4, 0x100000001}]}, 0x10) r3 = dup2(r1, r2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000-0x348)=@raw={'raw\x00', 0x9, 0x3, 0x2e8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x250, 0xffffffff, 0xffffffff, 0x250, 0xffffffff, 0x3, &(0x7f0000008000), {[{{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xffffff00, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x89, 0x2}, 0x0, 0xc0, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0xe00000000000, 0x40, 0x40, 'pptp\x00', 'syz0\x00', 0x1000}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x336b1fc8}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8001, [0x8, 0x61, 0x3, 0x3, 0x4, 0x507], 0x1, 0x67001188, 0x6}, {0xfffffffffffffff7, [0xb6, 0xede4, 0x4, 0x5, 0x8000, 0x338e], 0x7, 0x3, 0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x348) r4 = fcntl$getown(r2, 0x9) ptrace$peek(0x2, r4, &(0x7f0000002000-0x2)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r3, &(0x7f000000a000-0x10)={0x1a, 0x1f, 0x80, 0x0, 0x401, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f000000a000)="8d20c82108b998f59317c1975a341b1c", 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000000c000-0x4)=0x81, 0x4) 2018/02/16 06:34:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x3f, 0x4, 0x80, &(0x7f0000a0f000/0x3000)=nil, 0x8}) ioctl$KDSKBLED(r0, 0x4b65, 0x1) ioctl$TIOCGPTPEER(r0, 0x5441, 0xcb1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000)='tls\x00', 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000002000)=0x10000, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000004000-0x14)={0x3, 0x0, 0x9, 0x0, 0x7}) connect$ipx(r0, &(0x7f0000002000-0x10)={0x4, 0x3, 0x3f, "4276ca322c39", 0xfc0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000004000)={r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000006000-0x83)="6125898cdd28128ab1017b1b46c29829dfa3fff03c64acb9277753b2685be6c4d89c9503b6efb46c1b82351ffa6b2959efc35a0bdee252732c73fce4b0967abcf3865ef56f8a88cb9fbfe99155d0f1f7653ddc0c2d56ba63de0cfc088b5be7ce031221f877ebceb46ccce07ebbdf49026665e078c2afbbd5656fee14a89564d4ff4770", 0x83, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f0000007000-0x4)=0xcd6, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000008000-0x4)) prctl$setfpexc(0xc, 0x100000) syz_open_dev$sndctrl(&(0x7f0000005000)='/dev/snd/controlC#\x00', 0x4, 0x181200) openat$ptmx(0xffffffffffffff9c, &(0x7f0000004000-0xa)='/dev/ptmx\x00', 0x8001, 0x0) 2018/02/16 06:34:25 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002aa000)='net/hci\x00') ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000dc000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000000)={{0x0, 0x4, 0xde30, 0x1, "05beb65f2dd174544a48512ff006df47fe6fbf6d0966bc1bc0448ddda44ca38658372406957300289ba67e3b", 0x8000}, 0x0, 0x0, 0x6, r1, 0x2, 0x3, "34662c776122b1cb51e80e9c2a52268a07bd73fae35dd9ab4a474fdc63af9dbec7c438b10ef512bfb1ec786c9df299d1789d537f9e3388bcd3e45c02f1eaf3dc", &(0x7f0000001000-0x1)='\x00', 0x1, [], [0x401, 0x0, 0x9, 0x2]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000001000)=@l2, &(0x7f0000001000-0x4)=0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000002000)=0xb79) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000+0xe0)={{{@in=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r2, &(0x7f0000003000)={0x1d, r3}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000005000-0xc)={@multicast1=0xe0000001, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000006000-0x4)=0xf9e0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000006000)={0x100000000, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}, {0x2, 0x0, @rand_addr=0x6d}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x7575, 0x200, 0x8001, 0xf4fc, &(0x7f0000005000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1ffe0000000000, 0xfff, 0x3f}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000007000-0x4)=0x7a8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000008000-0xa)='blacklist\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000007000-0x59)="c575f833714a79ec241099a6191aa46570030e4aac0b0e823fa49dce4159686841549c4405e1fa391cac991392362f6d4a793bc641261e0ac709c82f63a5c34b82dd57fc522b72b7c7da3884f0211efb9f3430bff16b39174c", 0x59, 0xfffffffffffffffd) keyctl$read(0xb, r4, &(0x7f0000002000)=""/6, 0x6) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000002000-0x4)=0x1) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000004000)={0x1, 0xff, 0x1000, 0x3ff}, 0x10) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000009000-0xb4)=""/180) 2018/02/16 06:34:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000032000-0x1e0)=[{{&(0x7f0000d44000-0x9)=@rc={0x1f, {0x28, 0xf80, 0x2, 0x0, 0x10001, 0xe27f}, 0x1f}, 0x9, &(0x7f0000161000)=[{&(0x7f00009f4000)="3cd0af7681fbeeaaf73d36f8bbc94a73ebc8158a4e5f1e5eea2cdb01c9ab3907fd8284f2efb919f16503c41a0bdbb277ca099166d498c9496cd27d0b866b23d139f5513f1ac4670463ee4e8cf17a63883ccf2e772bd21cbd0ce3e4bfee0774e227b6ae85631cc74a1a5c98f9e5bf2060d455502304b9b46c7b41578eed35cf27a1b0eb99c28de6ccdc86224d25cd40ca0840fd", 0x93}, {&(0x7f0000000000)="d895e71bdab17cf84070c33862a1d91d4d861050f4d74264ccf62275cd8a3737fce9036a09b240591de3d2795db42394172cca6981720f2c88af1e3feed2f1a15b1236b5035d0678e980386109c103cef7f50d6b2c44b5aa9edf651549da9964955846f8c6098b3d6a7f7e3666574f57cc1af6a051b9698c2c790ad7cd3e5895b95ecf4eda7b3a85a2e5446f4f72ee12b1f331d21d4bde6696edfeb5947d697f987a547a515c4bc8cf2556c7cebbec6f31630d40d2af6ddd", 0xb8}, {&(0x7f00002f2000-0x60)="9d2cd09f2c2d77a8cd0cf30bb3adb33ac6dc6e1e041ed48eab043f93adc9bc568bc8e4c06ea96c86bc78104e7521180ab8ce5fdcb4f3c6dc5c8a1f303eae6db4e0042583ef818d75b7684c1e433aaa76f6f54d290086ac28d91a66cbd240debc", 0x60}, {&(0x7f0000558000-0xa1)="ffcf8252ab28ecfaf5fb275b202b180207a6c12084314d23d3ccaa25dd119513c2e8364ae8c4b92a214ded0dcd530c433ea95b3b6fc6a9f2770664cef53553787f3f5564ef2eb0c701b8a088baad82fbd53780c10a02f031d76aa7ed60c0196ff7e51227c9b0a1178e551a961bfe07cfd9b7230e396110daf9974484e08f60ab22dcabf28225583b4b16f62788053acecf1315f05c3d4ab90735993944e03c0c82", 0xa1}, {&(0x7f0000000000)="ccac165b8cd7c7dd63263372177fded3c8370299e53a594be0209d39e50c3d1531bcac10a4ba49c332c378626ff0db580788eca38117ccae32fe4c48805c592590ed8879480888713e0e7ff01af188ee72b1d64812b35a0ce5459a2f4dfd8d8281c641d98cb8f5c9c59ae58ea3b2807d3c1df9b5dbc89b6d7091f4db904825e239bd955a90f1ba97b861e8b57615f004b67c7de29ec6a5e8f45e195ad833b0376c2ad9a83deb43bc63c8731798", 0xad}, {&(0x7f0000d3e000-0xd2)="3dcf43d7c0b6968565deeac01a27e5c3aa351fcb8177ede4d879572154515fbf577d280b3876103e84dc14298622e2493c03584753d7846e164f21609c2104bd5095f18f8c1e5d81c7951da12dc6bcc9f06e8de89010fa33acd420c9046f23b8a37955b4219126acb100aeac9c22c31837877588f8eb4c7cb23ee9174ba32b13e75029792452c418ad15d4ae37bf00afce57a890f1492fbc73d1fcb55e798ebaf18bb549e835b6e9e7db8ce326a435a1ac78b2b731b778e173f19f6fe1aa573fd7520abd4c279e354b575e9ff228a29547d5", 0xd2}, {&(0x7f0000254000-0x33)="4cee7ffac087d350ee9e9a8013e13b242e19500295592bae2d73732fc7c72b941c3833c0a305f01529ef4883aa17e4bc324ac5", 0x33}, {&(0x7f0000000000)="652b6302d9b99d2c26ff6ef1684bb990555bfddc168bafcc0ec340e60d7b800d448bf55e45b94fe7e01884f030145a50a0d14e7ca65003ad6cb3108f4ce90676f01eab3c0e1933b9475727a31ef79434975beda9aa80f218bffbe97aa586b20ebe1071b22960ff64d50ee70eadfdbdaf7c0b561759966f595d306c3da4de772add77b27f5f21942bc30530eb827907e56790ec712d55b223d34a3f600c453bd14c178c11c598dc1c59f30bc1fa6d6da4465dec117c98997eadd7abacf7dc13ebe8f6c407105a62aeaec64e7a4a2f", 0xce}, {&(0x7f0000001000-0x57)="e0e167af8d80946edb54e617c1d867e6a308851f4aa41e34418a83cbdc8576852689d4ac712f4c86314e2686b757027b017874dd7fa1c1ee78433df2d3148340f4ff70494a9107b74893d4a1094febe64cb773cfec9782", 0x57}], 0x9, &(0x7f0000c7d000-0x1010)=[{0x1010, 0x109, 0x2, "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0x1000}, {&(0x7f0000000000)="88201cb5f27ff2099bd5e8e2b8f49166165f3c78d68d12ef0ab5ecb2f2efad53a655d0ec80c65e4d80c3a68f28bcbfc74fad322fb3669b080a19ee43e3346821654257dfaf49d4637162a8bbc8ecc9ada8516272b25073c26de4096ca6b7c26f149eb9dd84868f96d40739bd062cedc1bab2a894765cd9a9cf8054f4db302ef8bf8508d19393099fd3fc422873dd3d4ae066f0803e6e2bd6ecd772a7c2d835a123071dec0c6ac661bc9cbc2470182b69c78789c8132f5c79ae37e743a74da477fc7f0a5add52e7439d38d9bdc58aa3", 0xcf}, {&(0x7f0000000000)="831501988fc39b245e05868130", 0xd}], 0x9, &(0x7f0000001000-0x78)=[{0x78, 0x10f, 0xffffffffffffffe0, "1e6f1693b6ef676f0703c8fcce398affa0f3c292fea8de75de60869b560cb28b6825150e033e82c7bc2d0834e316626280d03bace4a6b6ae5a9f1880c491f420886886a1845fdf681cf7b5a6ba54edf6bcd355ddbdb73fca763f353e0cff26d70d3fe2"}], 0x78}, 0x9}, {{0x0, 0x0, &(0x7f0000ec0000)=[{&(0x7f0000001000-0x40)="82e43010cf9d1635b5ff3f6e0eaa8fca505838f51ad572abfdde86db0d711de4f5e115d36c900a5577989889da14f3a46ea0a8cb58606ae507abf9478fb2d289", 0x40}, {&(0x7f0000479000)="f34725abdf31acac5aaaceff8c23c6679ce312a9813a77", 0x17}, {&(0x7f00003dc000-0x37)="c4c306cc8188ed1958e271308a72c5c75217119ca982f80640e946fa2e4501b8a788e6e2b2fce24cf26f43bffa81a225f9c552a76eef05", 0x37}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x80}, 0x4}, {{0x0, 0x0, &(0x7f0000114000-0x10)=[{&(0x7f0000881000-0xb2)="9ff0b027a6bcd9ee9539d8d0cb0807b2dbb847156fb1a521bc21fe498c9bebfb8de3bcfac5591c728d60cd0382a03704880a02fbbe16896ca129e5be2492aa6e886223e1b68f7dcc61bc8c29752fa557bc98e57fcd1a7faf2af79765598792fffec345f63c8bec0d73efc8d724a9b7f51cef551c2324b001d7e22554442bd6e57aa42588b7f7323d8fda73e51f2a907e1d623a855d9674cc8307e0e3299176232823c9d552c89e64ddd6262689f7dbb51200", 0xb2}], 0x1, 0x0, 0x0, 0xc4}}, {{&(0x7f0000001000-0xe)=@l2={0x1f, 0x5000000000000, {0x1, 0x5, 0x7fff, 0x6, 0x0, 0x3}, 0x7, 0x6}, 0xe, &(0x7f0000001000-0x10)=[{&(0x7f0000c68000-0xd3)="e331023899178138640fe7976e591c2c1e94e924167a4c158a9e58d1747544ac58b9329453dc5906dda3b3dab87e0534b1eb1bf8195cc4cce427ad938864a9fe2f5bbecbb41965a515c1863024d8d8839164aec3c50d83bd71094bdee8feccf63d2b024993ac18f3c8cad17e988469c4d1b316644d1f3f6c72e355a88fff21cdee6c705f177c39585e1f06aeab1932e913cce2a219c6062855d002e40580d3c43741679eabfea2bba76e3f15ee1491e97dd21819854b435b686450ac567aef6a1d5d16b797686bd91fc677783a6f120b9f851f", 0xd3}], 0x1, &(0x7f0000000000)=[{0xb8, 0x117, 0x3, "b8791aed238dfbc7bff8e5367609ee328839721750a279ff144ff0623e35f67640106f14b49f1c28b3a4d10ed596bc3b121d27bd0bed969ca92738c2899137b434d15271bda6d022fd7a69f38c62108784fe56b61cac04a48716dbf52693b9f70df1383ebc809f0a0ce5fda74edb69b77caf1eb3d4d422330ec0acff0bab11bf22ae2131f19ac1ec612f15fbcd529a5ff3ab10df412f3ea626e5d0fca200381acc4f2e"}], 0xb8, 0x20000801}, 0x401}], 0x8, 0x48000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/16 06:34:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x400) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00006d5000-0x88)={0x1, {{0xa, 0x3, 0xd0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8000}}}, 0x88) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001000-0x50)}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) setns(r0, 0x40000000) write(r0, &(0x7f0000000000)="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", 0xfd) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)="a2826ded5bd05869cfa0ae19048f40b942639a5a0e48cc700273d30d1a224b34bae668fe9616ccbbccfec6e38cdce6f8fb787eadb4706b5c3864c9612d84b3132c2a426782881b6d10384184e95b61cfc375048c5d365bc8eaca4f279cca66494f9673463e21a0298e6b1b9e9d1ab2559e122fbbff90f31e983de599a535479c9d94e1787bb176fd50d3a0954aa98e0e3f220cde87552c0fcb139c0a6d228dea8daba23e9cbe6be7c56084408c0675f4caf94990e2dd46229bba81", 0xbb}, {&(0x7f0000001000)="39d37fb363c18865f97c0b01275f65a614ae2eb11585713ef3e41b3d5a2832dd71b679cb85f1602e8ffcdffe3c23ea41f7b63752821c5e032310c1ff7d32d9b7829e66f78e7f70cf5377426d5f751c6343ec8f7ed8ada884925a69c0616755a1963c16104ad5efbfed55389e1b5b4369df24f39c87920bb4a35642fe914ebede2f77ba31a5ab077d6cc2d819d4768111b6b0ef07c9907706d3c81bbedffcb140779c7bb3325dc9e1af02cef99d822a10019fe08ca3a9c50e3af483ffabd7e1c32880938da8b72f8aa0aaea9fa29bd614c5bdf7a2ab340ea5b212192baf11e0f4fb7d", 0xe2}, {&(0x7f0000000000)="b872843d2281221bf4847f64f8d2839976e8b5fe2e57ddc1e8cb802fdd03e43f5e76677a20413452e7bd65a83fb6cf4ae311c91b89d11bf3525788d160ee9320931f4f18b8c20300d8c5312966af0f58cbdfb6e206a8", 0x56}], 0x3, 0x0) r1 = semget$private(0x0, 0x3, 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000003000-0x5b)=""/91) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000004000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@multicast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x0, 0x1, 0x7, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0x1, 0x2, 0x8001, 0x7f, 0xaff, 0x5, 0xff, 0x1}, {0x8, 0x8, 0x7, 0x5}, 0x2, 0x4, 0x1, 0x0, 0x2}, {{@in=@loopback=0x7f000001, 0x1, 0x2b}, 0xa, @in=@multicast1=0xe0000001, 0x4, 0x1, 0x3, 0x8, 0x1ff, 0xccf7, 0x1}}, 0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)) fallocate(r0, 0x1, 0x6, 0x8) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000004000-0x1a0)={[], 0x7, 0x7, 0x0, 0x0, 0x10000, 0x1000, 0x2004}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000005000-0x108)={0x0, @in6={{0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x19c0b5d6}}, [0x1, 0x800, 0x9, 0x7fffffff, 0x6, 0x5, 0xffffffffffffff81, 0x100000001, 0x1f, 0x100000000, 0x138, 0x9, 0xf1d, 0x1, 0x50]}, &(0x7f0000004000)=0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={r4, @in6={{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x4}}, [0x200, 0x3, 0x7f, 0x2, 0xfffffffffffffffa, 0x9, 0x5d, 0xb2, 0x9, 0x4, 0x25, 0xff, 0x0, 0xcfc4, 0x6]}, &(0x7f0000004000)=0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000006000-0xa5)=""/165) [ 30.130499] audit: type=1400 audit(1518762865.329:9): avc: denied { map } for pid=4156 comm="syz-fuzzer" path="/root/syzkaller-shm164799054" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 30.189789] audit: type=1400 audit(1518762865.388:10): avc: denied { sys_admin } for pid=4201 comm="syz-executor7" 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 [ 30.219296] IPVS: ftp: loaded support on port[0] = 21 [ 30.277324] audit: type=1400 audit(1518762865.475:11): avc: denied { net_admin } for pid=4205 comm="syz-executor0" 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 [ 30.279488] IPVS: ftp: loaded support on port[0] = 21 [ 30.341305] IPVS: ftp: loaded support on port[0] = 21 [ 30.395469] IPVS: ftp: loaded support on port[0] = 21 [ 30.470070] IPVS: ftp: loaded support on port[0] = 21 [ 30.554524] IPVS: ftp: loaded support on port[0] = 21 [ 30.662503] IPVS: ftp: loaded support on port[0] = 21 [ 30.746531] IPVS: ftp: loaded support on port[0] = 21 [ 31.460337] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.495636] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.711949] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.744168] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.005894] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.049193] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.114316] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.307343] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.885591] audit: type=1400 audit(1518762869.084:12): avc: denied { sys_chroot } for pid=4215 comm="syz-executor6" capability=18 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 [ 33.968257] audit: type=1400 audit(1518762869.140:13): avc: denied { ipc_owner } for pid=5126 comm="syz-executor6" capability=15 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 2018/02/16 06:34:29 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000029a000-0x78)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f00000a1000-0x53)="b71890eb91669ac3593e96d9bf6e9e09b6c48aeb4d6d891d69c1408018dc6cca7ee5d1b8715409bd2b2ae0c7943cbc60942c2cb9902f199c53b62685d58f360b8341172804bb389756cf019993b2aec62aef20", 0x53}, {&(0x7f0000a7d000-0xdb)="cb474f4fd0b1f8a78877298d2662d12f458749cb42791dd547c5fa2e45b519c03f9ff1e292666edb910820d0c883924fd363e25c9aeb9546a8a70184fd40aff907e97490a0ad00cf49c6027b8497313c78a61073e7eac7b4ed6d21de1ebeb85845e00b9e877287099edf4c42e830375366be39549a64a9bfcaecca3269bef5df73bf0f11671cc58836b632e41c7e844f1f60a7ad26b711b5d57ff484b9c8f619a2d8d288e431bfdf6bcdb7a6e73a007d0aedd10baefd45c61a3bb2f2219c9d8a28edd03a2b83d92358767c2e4be65bd3b179ab9febfe0ea627b0b4", 0xdb}], 0x3, 0x0, 0x0, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000f7f000-0x10)=[{&(0x7f000032f000)="c5a379a5fbcc06e4c7ebb51e24a176ef7a29ac1631b41165404d28866f981c1e4464a68e0f3ba34697944f554c8e709a89e6b012fcb3a6c72dab364dc0575332ab11e25694b7eb4bdb80d1bf78dec0c329509d985ec8fb6fddf3a11bdf0f03e203c103e293478133f0887c7a2f4c29f5a41af845ca5fb9141e8acae1914be8a0124e1020ff65e1ceb0fbdce9e64f319ee0f3a1e69bcc95736b3a14d20a075a24d7d3c898e0fc98510e7efbc2a6673f189495f592e93ac5c8bb5a7e1049bbf954ca991cbdf9e0856695af01", 0xcb}], 0x1, &(0x7f0000c8e000)=[{0xe8, 0x0, 0x100000000, "dc335c9de0c920a6db11ba1c1a3e09b2bcfdec93672edf31b72419c20e8acb87895f63d9e88a889df67f0962e98508abbc6f8ef5cd639cc88f377f04450ab50710b3d36743eff122af6ff611b371bc05a53bad25e70e27170f10167a210dbde27a58b41090d991ef6228c2d7620651866ccefec809dc6a4622575fc1e8e77d99f95a801f9f31f27baa3507e3c271246567f0df8c4b31e217322b9710f4a4bc738cc7d45f7f8e96a13232f3d18fdbc0909db9d38eaf11e2f8473c8b8de409b618b53130c704c9f7678008b2e3bcd38e049ad3d1dab2"}, {0x100, 0x101, 0xee, "d74ad10e9ba35c21b0906f47ec3228d9b70c23dffdc89867f8ed9f4de1e4f6f7fea233a0c1e0a3ded4ebdcac001e99f394d112cf5cefda88c3a19af0d24c232531414c0cf40fdc06e9c8d9ee41020e854f7f7905b1bb136ccfb55f742fa02befe6bded98e39e6f4bc6d5fe9a3ff8fcd7a4ae3dfc5514291ca689924f882f9f08ec000f5f9f92ad13161db63d2bd66e9a79542f9dcdd00824fc6f0ec7e6806f1c4b1048a4c3d5e24e0e0d0d7ee5895d6c1423079651534257bbf75e8d535a8d43a9cb976d9c86d429afc77bec5d831457fc7277e65c33355ecfdd684091e62ff23baf9c292366fc2ed3c80d4b"}], 0x1e8, 0x4000004}, 0x1}], 0x2, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 06:34:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)) mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000037c000-0xc)={0x8}) fchmod(r2, 0x44) getsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000004000), &(0x7f000000f000-0x4)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ae0000)) 2018/02/16 06:34:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x200}) r0 = syz_open_dev$evdev(&(0x7f00000e5000-0x12)='/dev/input/event#\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f000023d000-0x90)=""/144) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000c000)) 2018/02/16 06:34:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000651000-0x12)='/dev/input/mouse#\x00', 0x1, 0x0) getsockname(r0, &(0x7f0000c66000-0x10)=@ethernet={0x0, @broadcast}, &(0x7f00006ce000)=0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f51000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000b1b000)={[0x3, 0x10001, 0x7fffffff, 0x2f, 0x9, 0x9, 0x3, 0xb451, 0xa, 0x8, 0x7, 0x401, 0x1, 0x2, 0x3, 0xc4dc], 0x1, 0x80402}) connect$can_bcm(r1, &(0x7f0000d75000-0x10)={0x1d}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000e59000-0x2)) sendmsg$can_raw(r1, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d}, 0x8, &(0x7f000016f000)={&(0x7f0000a0c000-0x48)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/02/16 06:34:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = inotify_init() fcntl$dupfd(r0, 0x0, r1) r2 = epoll_create(0x800948) r3 = syz_open_dev$sndpcmc(&(0x7f0000a2a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000022a000-0xc)) 2018/02/16 06:34:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket(0x11, 0x100000802, 0x300) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cec000)={0x0, 0x5, 0x7, 0xfffffffffffffff7}, &(0x7f0000ec6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000039f000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x16, 0x101, 0x7, 0x8001, 0x1f}, &(0x7f0000335000)=0xa0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x4}, 0x4) syz_emit_ethernet(0x56, &(0x7f00002bc000)={@random="82a9017ac07c", @empty, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "bab3e1bcbc00a238e3ac48f57fc37ee9b3f34f62bd27bf31d8e540b067be9b899cc74e255d04c30dc88ddbc2ebd40bace3870bdc799bb7969cbc06591f7e6837"}}}}, &(0x7f00007eb000)={0x0, 0x1, [0x0]}) 2018/02/16 06:34:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f00000d9000-0xa)='ns/cgroup\x00') 2018/02/16 06:34:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x9) unshare(0x8000400) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004a2000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000632000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000325000-0x30)={0x6c, 0x0, &(0x7f00001d0000)=[@acquire_done={0x40106309, r2, 0x4}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x28, 0x20, &(0x7f0000264000)=[@ptr={0x70742a85, 0x0, &(0x7f0000d00000), 0x1, 0x2, 0xfff}], &(0x7f0000858000-0x20)=[0x18, 0x18, 0x0, 0x0]}, 0x4}}, @decrefs={0x40046307, 0x2}], 0x78, 0x0, &(0x7f00002d3000-0x78)="2f11975d12ed98bee6befad880bed7cbec4b1415689323bfded659b9291c33a74a1388a707fa486af9b308e703a76e174aba75e0b84a7c206c1d862fac24ba8a004b4e14c82a52561eec4373f647b79f5988d81c612079c992dfa8c3b05291e9846f3a54a77d0543997327227f03f0aba8f00fac70e9ba92"}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000006a000)={"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"}) r3 = syz_open_dev$audion(&(0x7f0000682000-0xb)='/dev/audio#\x00', 0x1, 0x501000) ioctl$TIOCNXCL(r3, 0x540d) r4 = add_key$user(&(0x7f00002f3000-0x5)='user\x00', &(0x7f00000eb000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00007ac000-0x1000)="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", 0x1000, 0xfffffffffffffffe) r5 = request_key(&(0x7f00006f4000)='pkcs7_test\x00', &(0x7f00001f5000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00001dd000)='cpuset\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r4, r5) wait4(0x0, &(0x7f0000962000-0x4), 0x2, &(0x7f00002e7000-0x90)={{}, {0x0, 0x0}}) select(0x36, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x5, 0x0, 0x5}, &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40)={0x100000000, 0x3f}, &(0x7f000004c000)={0x77359400, r6}) 2018/02/16 06:34:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ed0000)) r1 = socket(0x0, 0x800000007, 0x0) open$dir(&(0x7f0000b29000-0x8)='./file0\x00', 0x101000, 0xa8) write(r1, &(0x7f0000175000-0x24)="24070a0052001f0014f9f407000904000a0000ef070001010bffffcb0800800000000000", 0x24) 2018/02/16 06:34:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00002e9000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40100) listen$netrom(r0, 0xffff) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000777000)={{0x2, 0x1, @broadcast=0xffffffff}, {0x7, @random="3b604f5e87c9"}, 0x4, {0x2, 0x2, @multicast2=0xe0000002}, @generic="828920c5bd317d02a642a90933b09831"}) r1 = socket$inet(0x10, 0x3, 0x10) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000eec000-0xdc)=""/220) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270c41000000000014007352", 0x23}], 0x1}, 0x0) 2018/02/16 06:34:29 executing program 6: r0 = eventfd2(0x40, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001c4000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) write$eventfd(r0, &(0x7f0000555000-0x8), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x400100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000002000-0x20)={0x27fe, 0x2, 0xf000, 0x2000, &(0x7f0000635000/0x2000)=nil}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000001000-0x4)=0x5) [ 34.503531] audit: type=1400 audit(1518762869.701:14): avc: denied { net_raw } for pid=5262 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 2018/02/16 06:34:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f000050c000)=@known='security.capability\x00') fcntl$getown(r0, 0x9) mkdir(&(0x7f000062d000)='./file0\x00', 0x21) 2018/02/16 06:34:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000728000-0xd)='/dev/net/tun\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000e29000-0xf8)={{0x3, 0x0, 0x4, 0x1, 0x1}, 0x3eb, 0x800, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x10000, 0x6, 0x9e}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000279000-0x50)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000b07000-0x4)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00005af000)={0x5, 0x8, 0x7}) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f000071b000-0xcf)=""/207, &(0x7f0000ba8000)=0xcf) 2018/02/16 06:34:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000a7e000), 0x0) recvfrom$ax25(r0, &(0x7f000081c000-0x9e)=""/158, 0x9e, 0x40, &(0x7f0000f57000)={0x3, {"0c87dc115c43f2"}, 0x3f}, 0x10) r1 = open(&(0x7f0000ce9000-0x8)='./file0\x00', 0x2, 0x40) getsockname(r0, &(0x7f0000194000)=@nl=@kern, &(0x7f00000e0000-0x4)=0xc) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00006e3000)=0xffffffff) syz_emit_ethernet(0x2a, &(0x7f0000adf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00001a6000)={0x1, 0x0, [{0x8d5, 0x0, 0x9}]}) [ 34.598486] audit: type=1400 audit(1518762869.752:15): avc: denied { create } for pid=5272 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 34.622569] audit: type=1400 audit(1518762869.756:16): avc: denied { write } for pid=5272 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 06:34:29 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0x78, "ed77c2109e69a747ebabe8e67004ba4d74de9452d77b627daf43af9d801e2fcacebe169b8b4574add54fec4458d6d7cdb907117ee283002154b5159cd7450a72d7d1d9f6f76b94cbfa2885614f50ff44090d15a2c77e8ce7956c926198f5793e5f3581e8f84c0eb45ad179a988deb8b2114b650b208edd55"}, &(0x7f0000004000-0x4)=0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005000-0x14)={r1, 0xfffffffffffffffe, 0x2, 0x8, 0x80, 0x8}, 0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=r1, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000002000-0x668)=@security={'security\x00', 0xe, 0x4, 0x608, 0xffffffff, 0x120, 0x430, 0x120, 0xffffffff, 0xffffffff, 0x538, 0x538, 0x538, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='bcsh0\x00', {}, {}, 0x32}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@inet=@esp={0x30, 'esp\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0x2}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x2e8, 0x310, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @empty]}}, @common=@inet=@recent1={0x108, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0x108, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x668) 2018/02/16 06:34:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000007, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) fcntl$addseals(r0, 0x409, 0x8) 2018/02/16 06:34:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$inet(r0, &(0x7f000044e000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000a85000)=0x10, 0x80800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000732000), &(0x7f0000da9000-0x4)=0x14) close(r1) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000074f000-0x24)={0x400, 0x9, 0x20, 0x2, 0x400, 0x263, 0x80, 0x9, 0x4, 0xfffffffffffff404, 0x1}) 2018/02/16 06:34:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000084c000)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007ab000)={0x0, @multicast1, @multicast2}, &(0x7f0000532000-0x4)=0xc) sendto$packet(r1, &(0x7f0000829000-0xbe)="13273c1601a45fee08fe47c31218182ee72d0663140ea25db74533dfdd3ceb8870d88b0e1c978e9b65e20d416f5643502e615edd382defc7bb566ea9a113549a6fb56d5658c433f53cf340deeb4422bcad9941f348c04b49f5e94c8fbb250329fc60ca5a7cb216510f5292891e5a7dece373bb73a7fc45e63a62fe2a973e211bb8aecd07f3d2f2c5f0cdbb99edc38709ed03d3a0845f21e4aaf4fc4b07730200000000000000ac6257c437fc6f230c63e76b41846f8c52ed55c4862a8c39", 0x91, 0x800, &(0x7f0000d16000-0x14)={0x11, 0xc, r2, 0x1, 0x800000, 0x6, @empty}, 0xfffffffffffffdd2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008b2000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000543000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000afd000)) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e4000-0xa6)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000736000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bdd4248e8d4390f8159a04c8caef9327ff596db57dab59afc8d2e4fc172c3913200c529000007253f7a2ae07e0c0000fb6922a9363fd2ead98b297c5d898b1a54fca80000000000000fff8603ad96715b4600000000000000021ce74a638778c8ac119029478968", 0x81, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r4 = syz_open_dev$mouse(&(0x7f0000873000)='/dev/input/mouse#\x00', 0x7fff, 0x50000) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f0000df7000)=""/118) fcntl$getownex(r3, 0x10, &(0x7f0000d53000)={0x0, 0x0}) ptrace$peek(0x1, r5, &(0x7f0000fb1000)) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x7f, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00007ce000-0x3)="86", 0x1, 0x0, &(0x7f0000d98000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000242000-0x4)=0x4, 0x4) r6 = syz_open_dev$adsp(&(0x7f0000a86000-0xb)='/dev/adsp#\x00', 0x444, 0x80000) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f00005a8000)={0x5, 0x8, 0x7, 0xc2, 0x5}) ioctl$TIOCMSET(r6, 0x5418, &(0x7f00007cd000)=0x7) 2018/02/16 06:34:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000969000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000392000-0x4)=0x8000, 0x4) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) recvfrom$inet6(r2, &(0x7f0000573000)=""/4096, 0x1000, 0x20, 0x0, 0x0) bind$inet6(r2, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffffbd) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2300}], 0x1, &(0x7f0000414000)=[]}, 0x0) socketpair(0x3, 0x80802, 0x1, &(0x7f00003a0000-0x8)) accept4(r0, &(0x7f00004d5000-0x10)=@nfc, &(0x7f0000bbd000)=0xffffffffffffff43, 0x0) 2018/02/16 06:34:29 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x180) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000fa3000)='./file0\x00', 0x3, 0x0) 2018/02/16 06:34:29 executing program 2: mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8927, &(0x7f00004a1000)={@common="7663616e1b00", @ifru_map}) 2018/02/16 06:34:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006b5000)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000958000)=[]) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00007e1000-0x8)={0x3, r1}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00005a4000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000960000)={r2, 0x2}) request_key(&(0x7f00004b3000)="6173796d6dfffbffff1c069b", &(0x7f0000419000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00006f0000-0x8)='selinux\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ftruncate(r0, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000014a000-0x18)={0x0, 0x4, 0x30, 0x10001, 0xc00}, &(0x7f0000d9c000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000bf8000-0x8)={r3}, 0x15f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000076000-0xc)={r3, 0x7fffffff, 0x30}, &(0x7f000027f000)=0xc) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x23, 0x80000000) 2018/02/16 06:34:29 executing program 3: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) writev(r0, &(0x7f0000918000-0x10)=[{&(0x7f0000085000)="29000000200019804d3d7524000a007a02000016000000802000000009000d00000000000000000000", 0x29}], 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fff000-0x46)='vboxnet1security7[nodevem1^+&system/vboxnet0}md5sum#*posix_acl_access\x00', 0x3) accept$ax25(r1, 0x0, &(0x7f00007a6000)) 2018/02/16 06:34:29 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000c43000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000), 0x7, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000000)="7070703076626f786e6574309d776c616e316367726f75702f5c266574683100", 0x20, &(0x7f0000ba6000-0x11)='nodevmd5sum/-GPL\x00') 2018/02/16 06:34:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e8000-0x10)='/dev/sequencer2\x00', 0x28100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00009d2000)={{0x0, 0x7}, 'port1\x00'}) syz_open_dev$urandom(&(0x7f0000a85000)='/dev/urandom\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x4000000002) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000868000-0x8)={0x0, 0x61}, &(0x7f0000d1d000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000051d000-0x4)=@assoc_id=r2, 0x4) 2018/02/16 06:34:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bab000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = add_key(&(0x7f0000d59000-0x8)='rxrpc_s\x00', &(0x7f00003cb000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000dd9000-0xb8)="ad09de3a7be8dcbc2c93b16f7f90f072e7db5876c23d6f0467fbd9abc7cd2ada09f85685a9ba7ac1884b123c47100b7ded554baef5dbcd6c6b0c749dd15c8b03661ee9b83351ee2eb9b1ee88715b648ad096d1df16a7993a6acacab5875ab51570684fb14646c4839d4dcc016b10cfb754c8a2aecedfc391bf8f82636b3629c2b98db6a7fca8fe102c302900c9f2b50d607b1cfc11e9a151f49cf60bf0e85787ca44c8800095cc94bf4224e8b385eb71dcd532dab75b0e45", 0xb8, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x73e0) accept$netrom(r5, &(0x7f0000af1000-0x10)=@ax25, &(0x7f0000b2c000-0x4)=0x10) sendfile(r4, r5, &(0x7f00007ed000), 0x2b) 2018/02/16 06:34:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x400) semctl$SETVAL(r0, 0x6, 0x10, &(0x7f0000b05000)=0x80000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) syncfs(r1) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f000084e000-0x1)) 2018/02/16 06:34:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) fchdir(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00007b9000)={{0x9, 0x7, 0x7, 0x1000000000008, 0x6, 0x9}, 0x0, 0xc0000000, 0xfffffffffffffffe}) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x8e18) timer_create(0x7, &(0x7f0000d2d000-0x60)={0x0, 0x37, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000b30000)=0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000837000-0xc)={0x0}, &(0x7f00007e8000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000e95000-0x110)={{0xc8fa, 0x1, 0x10000, 0x7, "d94b2c0993f53d06a121d5c3a7239196448d02ad3731b6cdd15d0a7af5b65e5c0066f55268689a6ed91f2a85"}, 0x0, 0x0, 0x5, r5, 0x2, 0x6, "f79fac856c52195fab52fe8711df778609456b23d1b4ab9bfdb4a8a5760be98bfba19dd7aee663d26ba6a5857cf8f2552595f3a6a543fad82fe9bed1261c87be", &(0x7f0000ece000)='-em1\x00', 0x5, [], [0x2, 0x73fe, 0x3ff, 0x80000000]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f00003e4000)={0x8001, 0x14, [0x4, 0x20, 0x9e2, 0x1, 0x0]}) timer_gettime(r4, &(0x7f0000dae000-0x20)) sendfile(r2, r3, &(0x7f00007ed000), 0x2b) 2018/02/16 06:34:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d4000-0x94)="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") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000110000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000abb000)) syncfs(r0) 2018/02/16 06:34:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000099c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000622000)={{{@in=@multicast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000a27000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000ccf000)={@rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) connect$pppoe(r0, &(0x7f00005d3000)={0x18, 0x0, {0x1, @random="d20f597ec5ea", @generic="d67d0befb2116c896412c584ce70938d"}}, 0x1e) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000e85000-0x10)={0x0, 0xfffffffffffffcbc, &(0x7f000009c000)}) [ 34.932483] audit: type=1400 audit(1518762870.131:17): avc: denied { dac_override } for pid=5335 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 06:34:30 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000002000-0xfd)=""/253) mknodat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x8, 0x12a) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x6, r2, 0x1}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000008000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)={0x0, 0x6, 0x7, [0x8, 0x55df, 0x1f, 0x200000, 0x0, 0x9, 0x8]}, &(0x7f0000000000)=0x16) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000010000)={0x3, 0xfffffffffffff7e5, 0x4, 0x564, 0x8, 0xffffffff80000000, 0x8, 0x1b02, 0x7, 0x0, 0x6}, 0xb) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000010000)={r4, 0xaf8}, 0x8) 2018/02/16 06:34:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x2000040102, 0x0) r1 = syz_open_dev$sg(&(0x7f0000769000-0x9)='/dev/sg#\x00', 0x2000004, 0x10000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b6e000-0x4)) write(r0, &(0x7f000022a000)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0x5d) ioctl$TCSETS(r0, 0x5402, &(0x7f000055a000)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000077c000)={{{@in6=@local, @in=@dev}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000e8c000)=0xfffffffffffffec3) 2018/02/16 06:34:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f00003fc000)={0x0, 0x0}) sched_rr_get_interval(r1, &(0x7f0000727000-0x10)) fcntl$setown(r0, 0x8, r1) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/02/16 06:34:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) pread64(r0, &(0x7f0000181000)=""/73, 0x49, 0x0) munlock(&(0x7f00002c1000/0x3000)=nil, 0x3000) r1 = syz_open_dev$dspn(&(0x7f0000b2c000-0xa)='/dev/dsp#\x00', 0x1, 0x111040) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000072d000-0x8)={0x0}, &(0x7f0000f22000+0xb12)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000de000-0x20)={0x40, 0x3, 0x4, 0x1, 0x7, 0xf8a, 0x7, 0x10000, r2}, &(0x7f00008c0000-0x4)=0x20) recvfrom$unix(r1, &(0x7f0000e72000)=""/73, 0x49, 0x40000120, &(0x7f00000e5000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) accept(r1, &(0x7f0000082000)=@generic, &(0x7f00007ec000)=0x80) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x80) r5 = semget(0x3, 0x2, 0x12c) semctl$GETVAL(r5, 0x0, 0xc, &(0x7f0000a00000-0x2c)=""/77) dup3(r3, r4, 0x80000) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000402000)={0x0, 0xfff, 0x1, &(0x7f0000fcc000)}) 2018/02/16 06:34:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00005ae000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x4b8)=@nat={'nat\x00', 0x1b, 0x5, 0x458, 0x0, 0x1e0, 0xffffffff, 0x2d8, 0x110, 0x3c0, 0x3c0, 0xffffffff, 0x3c0, 0x3c0, 0x5, &(0x7f0000001000-0x50), {[{{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x7ff, 0xf}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x6794}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x7, 0x9, 0x1000}, {0x1, 0x1, 0x4}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x6, 0x1ff}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @dev={0xac, 0x14, 0x0, 0xd}, @multicast2=0xe0000002, @icmp_id=0x2, @gre_key=0x9}}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0xffffff00, 0x0, @common='bpq0\x00', @generic="845d58bd7c991082573d54afa997c86f", {0xff}, {}, 0x67, 0x2, 0x8}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0x2, 0x1, 0x1, 0x1, 0x1b, 0x11, 0x40, 0x5}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x1e, @empty, @multicast1=0xe0000001, @gre_key=0xa9f, @port=0x0}}}}, {{@ip={@rand_addr=0x9, @dev={0xac, 0x14, 0x0, 0x10}, 0xffffff00, 0xff000000, @generic="bd61a821825c21f64523bce8778964a4", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x29, 0x1, 0x30}, 0x0, 0xb0, 0xe8, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x3, [0x2, 0x5, 0xac2, 0x0, 0x9, 0x7f], 0x39, 0xdaf}}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x12, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @icmp_id=0x3, @gre_key=0x85}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000068c000)) r1 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fb0000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @random="615f0c8d53c7"}, 0x6a, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) bind$inet(r1, &(0x7f0000e11000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000855000+0xd9c)={0x0, 0x3d, "1ca28e4ef716944162cf71dd7c704e33b2febfec6833acf2fe107dd2eda58fd561cdde809696a53418a42ee61d76f28e6421cd2964c6ec89dca23fc897"}, &(0x7f0000a3d000)=0x45) r3 = syz_open_dev$adsp(&(0x7f0000c94000-0xb)='/dev/adsp#\x00', 0x101, 0x0) getsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000dde000), &(0x7f000023a000)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000322000)={0x9, 0x2, 0x8, 0x2, 0x8, 0x4, 0xffffffff, 0x1ff, r2}, 0x20) 2018/02/16 06:34:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f000088e000)='/dev/snd/timer\x00', 0x0, 0x2227c1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a77000-0x55)=""/85, &(0x7f0000781000)=0x55) 2018/02/16 06:34:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00004e1000-0x2e), &(0x7f0000cbd000)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000e59000-0xa)='oom_score\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00007d1000)=0x42, 0x4) add_key$user(&(0x7f0000209000-0x5)='user\x00', &(0x7f0000f5d000)={0x73, 0x79, 0x7a}, &(0x7f0000bad000+0x766), 0x0, 0xffffffffffffffff) sendfile(r0, r1, &(0x7f0000929000), 0xff) r2 = add_key(&(0x7f0000bfa000)='.request_key_auth\x00', &(0x7f0000c50000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000032c000)="8f0ee3e2b4cc63d05fafbd10f777a746c7b724d98ca78976e28b93b31fe69a195a634a3ee53a0b11fe105a7226deb8383035b6700dd9bb2800a932fa77d249479fb487c9e70c57ad9fbb2e715d0c9c187353fe20d7bb803ef94d3eddc4ef46e170746243a7210bcf1f394cf505cbf760173686c2370a9db89816fd598b3502570793a87c11c8b5ed8bad1ca68a481e6b6d67c4cb7aaffd33edab814e590b68579aa2b3aedebbeb12bd7c1519c4ff2f07dfc04ee758794ffcfce8230d9180a0f5644b09c9a046a0d9e871fdb1a8b52c08e043777ca916", 0xd6, 0xfffffffffffffffb) add_key$keyring(&(0x7f000056b000)='keyring\x00', &(0x7f0000fbe000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) 2018/02/16 06:34:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/02/16 06:34:30 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000003000-0x4d)=""/77, &(0x7f0000003000-0x4)=0x4d) r1 = socket(0x13, 0x4000000000080000, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001000-0x10)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/02/16 06:34:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000204000)='/dev/input/mice\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000069a000)='/selinux/checkreqprot\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f000027f000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000793000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/16 06:34:30 executing program 2: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$ipx(r0, &(0x7f0000eef000+0x469)="b7684c07db4e66f9ff8afc603c5e10748039fb88", 0x14, 0x0, &(0x7f0000b4a000)={0x4, 0x0, 0x0, "00ed02000001"}, 0x10) 2018/02/16 06:34:30 executing program 1: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000003b000)={0x0, 0x7}, &(0x7f000003c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000024000-0x8)=@assoc_id=r1, &(0x7f000003a000)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x42, 0x0, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/16 06:34:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002c1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ed1000-0xc)=@sack_info={0x0, 0x3, 0x14c}, &(0x7f0000cbd000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00002dd000)={0x0, 0x4, 0x1, 0x9, 0x0}, &(0x7f0000ca7000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005b7000)={r1, 0xdaf1, 0x6, 0x1e, 0x2, 0x5, 0xfffffffffffffff9, 0x2412, {r2, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, 0x0, 0x3f, 0x8, 0x8, 0x5}}, &(0x7f0000110000)=0xb8) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) unshare(0xc000000) 2018/02/16 06:34:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000566000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000f2d000-0x10)={0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000018f000)={r1}) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000e21000-0x4)=0xfffffffffffff001, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x5, 0x0, &(0x7f0000958000-0x10), &(0x7f0000a6b000), 0x0) syz_open_dev$midi(&(0x7f0000f13000)='/dev/midi#\x00', 0xfffffffffffffff8, 0x80) 2018/02/16 06:34:30 executing program 3: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000ef7000)=0x1000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef7000-0x4)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000721000-0x6)={0x0, 0x5}, &(0x7f00009a3000)=0x6) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ef8000)={r2, 0x6da}, &(0x7f000097d000)=0x8) 2018/02/16 06:34:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00006bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}) r3 = openat(0xffffffffffffffff, &(0x7f0000ac8000)='./file0\x00', 0x80, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000aaa000)={0x144, {0x2, 0x2, @rand_addr=0x5}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x6725, 0x400, 0x3, 0x0, 0x3, 0x6abe, 0x1f}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00009b5000)={@common='syzkaller1\x00', @ifru_data=&(0x7f0000b2b000)="e39b7667102ebc37bbd9d8d7055eb91fb9617992d909ecd7f6cd23b86ee62cce"}) [ 35.406733] sctp: [Deprecated]: syz-executor1 (pid 5389) Use of int in maxseg socket option. [ 35.406733] Use struct sctp_assoc_value instead [ 35.440941] sctp: [Deprecated]: syz-executor1 (pid 5389) Use of int in maxseg socket option. [ 35.440941] Use struct sctp_assoc_value instead 2018/02/16 06:34:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000077d000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000e28000-0x4)={0x1, 0xc8c, 0xee96}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) set_robust_list(&(0x7f0000846000)={&(0x7f00005ee000/0x1000)=nil, 0x8000, &(0x7f0000d43000/0x3000)=nil}, 0x18) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000010a000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000c45000-0x4)=0x4, 0x4) 2018/02/16 06:34:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc53f434d54520c9632df2ba91fc05b2913af26d7e608b865bd", 0x30}], 0x1, &(0x7f0000bb6000)=[]}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ed000-0xc)={0x0, 0x0}, &(0x7f00007f2000-0x4)=0xc) r3 = syz_open_dev$audion(&(0x7f0000c90000)='/dev/audio#\x00', 0xea1, 0x18002) ioctl$KDENABIO(r3, 0x4b36) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000854000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fae000)=0xc) fchown(r0, r2, r4) recvmsg(r1, &(0x7f0000350000)={&(0x7f0000a35000)=@generic, 0x80, &(0x7f0000e7a000-0x40)=[{&(0x7f000061f000)=""/47, 0x2f}, {&(0x7f0000191000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ea0000)}, 0x0) 2018/02/16 06:34:30 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000cc3000)='/dev/dsp#\x00', 0x1ff, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x9, 0x3}, 0xfffffffffffffe94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000090000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb928401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c1a02f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000635000)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000155000-0xc)={r3, 0x80000, r0}) sendmmsg(r2, &(0x7f0000b89000)=[], 0x0, 0x4004084) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x21d}, 0x0) 2018/02/16 06:34:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00006cc000-0x400)) mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002000-0x1c)={&(0x7f0000003000)=@abs, 0x8, &(0x7f0000004000-0x8)=[], 0x0, &(0x7f0000005000)=[@rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x14}, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000005000)=""/20) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/02/16 06:34:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$setregs(0xf, r0, 0x10001, &(0x7f0000000000)="d8c4fa77d42138404a7549d0ed90b06b545e66481c7a6166ec094fa6c423f2e3f8b112de18b0bf9774ac7de1eebc491073f019f805729a0dd341ba") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffff9c}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x0, 0x9, 0x80, 0x7fff}, 0x10) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f0000000000)) r3 = dup(0xffffffffffffffff) fcntl$lock(r3, 0x7, &(0x7f0000001000-0x20)={0x0, 0x0, 0x9e, 0xfffffffffffffffc, r0}) 2018/02/16 06:34:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000be8000)={0x0, 0x0}, 0x4800) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00004f9000)={{0xf000, 0x10f004, 0xf, 0x0, 0x59d958a6, 0x3, 0x100000, 0xfffffffffffffffa, 0x8b2, 0x4, 0x0, 0x8}, {0x4, 0x4000, 0xb, 0x7, 0xfffffffffffffffb, 0x20, 0x400, 0xcd10, 0x8, 0x4, 0x6, 0x3dd0}, {0xf000, 0x10000, 0x1f, 0x401, 0x7f, 0xaf, 0x5, 0x3, 0x7fffffff, 0xffffffffffffffe1, 0x7, 0x1}, {0x0, 0xf000, 0xf, 0x0, 0x800, 0x10001, 0x3, 0x1, 0x6, 0x45d, 0xfffffffffffffff8, 0x3}, {0x1, 0x3000, 0x1e, 0x8, 0x8, 0x9b, 0x3f, 0x37e, 0x4, 0x8000, 0x101, 0x10001}, {0x0, 0x2000, 0xc, 0x9, 0x1d85, 0x4, 0x0, 0x10000, 0xfffffffffffff800, 0x34cefd3a, 0xfffffffffffffffc}, {0x4000, 0x0, 0xf, 0x40, 0xd1a, 0x0, 0xffffffffffffffc6, 0x80000001, 0x20, 0x5, 0x5, 0x2c}, {0x7000, 0x0, 0xc, 0x40, 0x6, 0x8, 0x71fb81a6, 0x56, 0x4, 0xd868, 0x8, 0xfd}, {0x0, 0xf000}, {0x5000, 0xd006}, 0x20000008, 0x0, 0xf000, 0x200, 0x4, 0x1100, 0x100000, [0x1, 0x8, 0x1ff, 0xfff]}) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x4, &(0x7f00003da000-0x10)={0x0, 0x80000001}) syz_open_dev$sndseq(&(0x7f000078d000-0xd)='/dev/snd/seq\x00', 0x0, 0x60000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000bd1000-0xe6)=""/230) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000e53000)={0xf4, &(0x7f0000368000)="28a66fd08364be08914b2a58c90b2ef2c5b802772d525f972fb0be79d48393ba05ce2c48bf1d7f9609b9e448682df19ae92585d393a8dbf3708d9aaaa412fadbe1440ba56a4f5e50f8016dd9e13409ebaa130869472f0443755484833c29cfb3413c13bf13dea3e5bf5c3d54c59e35122b5a0eac60f03459a4f229dd8f5f92395001ba82717584b2c8f890374234a1f2412eed23b6dd1011b6f028adb456f89a8c8b7ebcd0fb54e7baafb295ccf7540b2b3bdababccbb03e8c2dc2c3d74289518f12b9e2d58bf16d99bbd13fc5621df18d8d328615b012640332f5161076a2f1c03069cb7adc363dd06c29f76b5a124ceaddc8d3"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000e70000)={{0x0, 0x100000000}, 'port0\x00', 0x80, 0x0, 0x4, 0xfffffffffffff001, 0x4, 0x1, 0x7, 0x0, 0x2, 0xb640000000000000}) 2018/02/16 06:34:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x7dc7673dca2a44c7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002af000-0x10)='/selinux/access\x00', 0x2, 0x0) syz_open_pts(r1, 0x2000) write(r0, &(0x7f0000a54000)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a000000000003", 0x25) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00001af000)=0x8000, 0x4) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg$alg(r3, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[]}], 0x1, 0x0) 2018/02/16 06:34:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00001e9000)='./file0\x00', 0x80000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ff4000-0xa0)={0x0, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}, 0x858, 0x6ca, 0x7, 0x7fffffff, 0x20}, &(0x7f0000ebd000)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000eff000-0x14)={r1, 0x4, 0x0, 0x5, 0x0, 0x8}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r3, &(0x7f000034d000)='j', 0x1) recvmsg(r2, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)}, 0x2) writev(r3, &(0x7f0000bf4000-0x60)=[{&(0x7f0000def000-0xc2d)="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", 0x405}], 0x1) 2018/02/16 06:34:30 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d}, 0x10) r1 = dup2(r0, r0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f000000e000-0x4)=0x7, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x7, &(0x7f000000d000)=""/142) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000000e000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f000000e000-0x1000)=""/4096) r3 = socket$can_raw(0x1d, 0x3, 0x1) getpeername$packet(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x14) bind$can_raw(r3, &(0x7f0000003000-0x10)={0x1d, r4}, 0x10) close(r0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000e000)) open(&(0x7f0000008000-0x8)='./file0\x00', 0x201, 0x100) 2018/02/16 06:34:30 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000045a000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000eb7000), &(0x7f0000000000)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000b21000-0x20)={@loopback={0x0, 0x1}, 0x3, 0x2, 0xff, 0x1, 0x51ff, 0xd3a, 0x9}, &(0x7f00003bf000)=0x20) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f0000001000-0x4), &(0x7f0000c83000)=0x169) [ 35.533387] audit: type=1400 audit(1518762870.731:18): avc: denied { map } for pid=5413 comm="syz-executor2" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=17424 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/16 06:34:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f000086e000)='oom_adj\x00') exit(0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f000075d000)) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/02/16 06:34:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 06:34:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000366000)=0x6, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') listen(r1, 0xffff) readv(r1, &(0x7f0000c44000-0x90)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f0000516000-0x6e)="dc58fa0b52d5c7978d730b1e95059d8d48c60c8b9e7d59f87c1d9e008a0253e05959c71e1997b951a49807fd87bfde80f81ec9bc950a720a4e9a7bf2b1c0b19c0f2a1a9d217acdbf8a94bca48f148439316813f57ea2e6e6d163d9dc84e0104a30bdbfdfd33ae71d9c85fd9c576b", 0x6e, 0x24008000, &(0x7f0000e13000-0x10)={0x2, 0x1, @rand_addr=0x1}, 0x10) 2018/02/16 06:34:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000005, 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000154000-0x10)="58d8c16a790267547f23ebd7d9743969", 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000835000-0xb8)={0x0, 0x100000000, 0x100000000, 0x1, 0x200, 0x620, 0x8, 0x1, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x7, 0x80000001, 0x4, 0x100000001, 0x2}}, &(0x7f000063a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00001b8000-0x8c)={r1, @in={{0x2, 0x3, @empty}}}, 0x8c) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000664000), &(0x7f00003c4000)=0x4) 2018/02/16 06:34:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xa5}]}, &(0x7f00005fd000)=0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000ac000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a46000-0x8)={r0, 0x40}, &(0x7f000018e000)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x16, 0xb, 0x7a, 0x0, 0xffffffef}], {0x95}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/16 06:34:30 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00009b5000-0x50)={@empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}) r1 = syz_open_dev$audion(&(0x7f000001b000)='/dev/audio#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000001000-0x4)) 2018/02/16 06:34:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c47000)='/dev/ppp\x00', 0x30d081, 0x0) recvmsg$kcm(r2, &(0x7f0000b1d000)={&(0x7f0000cec000-0x60)=@nfc_llcp, 0x60, &(0x7f0000fc7000-0x70)=[{&(0x7f00005aa000-0xb4)=""/180, 0xb4}, {&(0x7f000017a000-0x89)=""/137, 0x89}, {&(0x7f00001ce000-0x2e)=""/46, 0x2e}, {&(0x7f0000a4d000-0xb4)=""/180, 0xb4}, {&(0x7f000031b000-0x45)=""/69, 0x45}, {&(0x7f00007dd000+0xaba)=""/189, 0xbd}, {&(0x7f0000171000-0xaa)=""/170, 0xaa}], 0x7}, 0x20) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000606000)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9}]}) r3 = semget$private(0x0, 0x7, 0x40) semctl$GETPID(r3, 0x0, 0xb, &(0x7f000038c000-0x84)=""/132) r4 = getpgid(0x0) fcntl$setown(r1, 0x8, r4) perf_event_open(&(0x7f0000b1c000-0x78)={0x7, 0x78, 0x2, 0xffffffff, 0x9, 0x100000001, 0x0, 0xfffffffffffffffd, 0x20040, 0x1, 0x1, 0x7, 0x3, 0x0, 0x100000000, 0x200, 0xa9, 0xfff, 0xe371, 0x0, 0x2, 0x10000, 0x2, 0x8, 0x2, 0x0, 0x0, 0x20, 0x4, 0x2, 0x9, 0xc12, 0x0, 0x4, 0x7, 0x8, 0x1, 0x81, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000472000-0x1), 0x1}, 0x1000, 0x5, 0x7, 0x4, 0xff, 0x5, 0x6}, r4, 0x100000001, r2, 0xc) 2018/02/16 06:34:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f0000d38000)=@ipx={0x4, 0x0, 0x4, "2289247664c7"}, 0x8) truncate(&(0x7f0000225000-0x8)='./file0\x00', 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d0b000)={r1, r1}) sendmsg$kcm(r1, &(0x7f0000842000)={&(0x7f00003a9000-0xc)=@nl=@unspec, 0xc, &(0x7f0000002000-0x60)=[{&(0x7f00009d8000)="1162af98875b8cd3be9cac4a1efb7e82e9eaa99f45a3d2ce9346237373f29bfd3d2d995f8c2fdf845858992bd4bb4a9392f4697d9c675c5474004499550b8a5a7603b1593286e8dced4fbe38b00c9b793a8325ff399c1bee3f392927d771c59d8626297c9031a059c6c70f06787c98ea6073f09897", 0x75}, {&(0x7f0000ffd000+0x34a)="e98905d575318d5a4c6ecdcbe897fbc3431f3689e98318b2f03bbeffc80cc2233a986c1b0fc6dda8c130cef8217dab9d81f8e21dade3c4e97ee101585e6b4da8dd483a8d3a7e91026ffeea1b2d282a4c72e087f496ef86ca1e444b47b983bbccbc072b048254dfe327048364f2213fbe57276b9c48c717581211c80150f1dd31111ab387ec759473fcca2d8497c6eb8d048ea173c4aca19248c8404db8eeee046083c7279785917336fd37a1f7a1699185fcac0d63a64ec8dc2de34a4fe289d3fb79a9abdeea835da7d3001922fa2f981fac21200f92f84a62f7d8d56e5b6d1e0f3c80cc7adbccc0133c55e62ad4ef8eb1fd9c0c", 0xf4}, {&(0x7f0000646000-0x31)="d52c8f213c1c94fa1715ac9648a0cf12272fb46e676a80ab2d9249cd326f0c6bd3fd4a22753f603c9d8ef0dfbb56a03d31", 0x31}, {&(0x7f000057e000)="0e2a62a512993e495ed7dc35037642635b201537440d6ab9dacc97d498b4667f8f57a5841f5fc6843e6fcf60", 0x2c}, {&(0x7f00004be000)="077de96271e88695d2d3209ba0c1199856f513b7aa8c", 0x16}, {&(0x7f000096c000)="4b15c7b9a8d6e9278dec03aa68d449d2f27ef3d2e3bfe37d3cc47544a7d1284db9587b0f77358f9cdffecf33ddb00b5bf9337ce20e75fa0ca0924ee68f407058b715af47c17b078c57b09906587e6a3bae10d826be93a96ce43d10033f00d83c48c44dc1db9620f5a7e3ea5364a82cf819692e38ff4e64c5756058e027b4bd1a130225f03709e6dcc16eaf7a57b62d84294c11d8de8da9091513e5072b669b2ff807bc750b06a395fb2664f5f547c14c085b264bfbb6d81215dff5f2bc2b7161a3e9d273f1abb089cf8f2970eab79ea3450aeebffc45808928dca4a98fd3188cbe22b93cf4c1e5ffd18d2c92", 0xec}], 0x6, &(0x7f00005b6000)=[{0xb8, 0x0, 0x8, "95f75a340ddc285e339ed4e778849f01a8656e44f8e5668b9ad3a66fee5b08d422f2af3ab9810d6250e5ed3bae9071d0fc74c099e06fa667bc5abb244917ec616cd717015f80646254de33a416b2d8b1802fafdf814b9088935f9f68789b564a5c9b4dc9c4601334271d68af6a959b05ec6640d666c1858838b33d7024370b529731599d3155cf84dfd8fb7298f9d8c81e4f9f10ae3253de58afb9ef51f9c93a4000"}, {0x40, 0x117, 0xc8, "2695344fa429dd859dfeeef8f3fe396350b4e05c45dcf2c6d78299255134db1c901bff13a085df1ca0"}, {0xb0, 0x2e99c198249fbc0, 0x1, "e9d611f217d2c8acb6d1bf8786f329a26569860ab232409a97666a208d07e2fad5e9f68affec2f3e6d19761c56f15c601c078b0346371330d65c7b37acdcb1a753057cc3dfe01128c8279fa9baa616b948d8b2e67045b4c0ed00413077d78317f67723501fcca3abdfe9c0820778d91af7d659750b89bf229ab0a09ecb44779829217ab0204ca212e06fa01c4e1a419ca820f7b263e1ddf31266c353a5be"}, {0x28, 0x6ecd61f71b178c91, 0x18, "ad9065d57f3fcbca91806a4a59273a4820d6644f5870ae"}, {0x1010, 0x13e, 0x4, "36f544c1ed53ff0162def89c660574a692a6d1e24663e29049ce4a8a7ddc402a9cf7f97d325c90daaa2f023890bde9027d952e5a935f11739b710cf13a7d77801b082ab7d0d81d6def808eb09eae6b0d1c06d996368fdf27b728e82d2ef68bc2099fdee122fa998ad8c040c4d052c8b714d3d561841a8efa1f7db6ca70a4998505ebbc85bbb89c402c68dd5f52ae09bdb2b8fd72462dc26bd3d41170cf7f9096542abdfc8bf9817eb7dd3c85b543550af84af30244c19c58060c0f3c5dffb5bc4d578f3afe1bb59192cc89d3c2a90a71dd9f9e906e65e26238143f9e2c8c45b370e03cfb248f6354eec591c456e4a11fa8c42481fc32d8ba77d0b5e59be8f941ba0a18d7ee4bf4d3cfc3b8d5b9dee9777d9ea4af578859ec67a3b55f5deb8eac5ad016f61a52b579c1a26b7be04c612002986a91770a24ae294a3fb06ae49c41b137847f545d9952741b1501aef0468887ccf23fb6fafeb3a13e25b88d244b6afb14f9d8d099e09408136dc51ff4cd0e5b2ff013bd3f8ab58aeb61c6a3ecf39c77c0ecdcbcc931d5ba00df54b447b58c9cd7b4693c8c7724c71f917fc4bb351470e4f8980aad98e3f8dab60c46b9761a954059fb6aa4709ed5a9399da1bccf59502f5d23d8a13dd404e2bdb790627b789c2e68b80326bb5e4c38e2431b9b5bf0e122545e7d6fa613da10975794a3b096d33c83e7db0d4fe65c669eabbc2d3e172b3284471cacd37685bc484e0fbc63aa6206ac2ab85eeb1022e904547dd9d59bdb5f7c98c1bd4cad9226609b3d5401b3c40bddb9f8026963092677eabaab17f2a06de3c4b9b25345848d9a9721193f06f1108a7a29cc910f408573dfb6fe507c7ecc8edf93b6fb61919adb8bbd01cade11cdf7403bb2292a62529deba1601f6a0555ad236f4d1935e48c23f1838def7032a51b803cce3dcc47c6f21ad22bc7d094c78f854159fa67a555d0302d30c8511a497b2f28e9d54f0ce107e503d27b7fb974227cf5032f495e156d09ef6974e42c2591e13e679c5d52bbad2e5b2ae8816458b323709f66e7c7299734f125580ea9df949b8c40da79e7ec8167d6243904c090390ee15c8c06c398ec54ef123736611e34c908b805d98395f9a54ec479b101f141aa466df07eddabbcc7fd884ab23b7af0ebfea42085c1d1c48c2883087193000701495c5658289aebcecf5ccabfb7c5eee0f6926dcb163a7335801a5afa1109e879c51d9f60d2f95b2cbd9f76ce1b227be568eca2630547f939774bae24af27c31193f12cebcccdce7e380281220370e7252e94fc4380243d8ed61fcea1a8b72570ddd620b1e75cc8a00a19b34e9d8706457f3f0d9ba6ca0e5d54799ac46613214cc9097ddd627aa627dad1e0d7aeaa87dfbb80b9b934bfdc11f6e205eca519024dab6f3d565d3210617510b6855819c1efb0e8c42d0758a95cf02639c9f2a1779e482424d2549df8c7204c3ecf451a8ba3b351fb62b0fd368d10be6b8766bf420d6a468d0abb404c8a08ca3d15df6aa944d001cc3cb6bfefd86259792bd58fd96e5aa4b7fa9558285930d819dbad16e7e20f9942b3bfc746a7fb0d74f6f13b0c0b8cc909f3885f8982f2e4c4bd01bd34a0d7b12ec249d74dd806933b512e97bb3da3b499358965e3368e78ff72308ce1bb13fd55361144b888294ff42290e734a1d781da81d11abc5ea71626c0b232314e3c6ee561365b3c7f9e5b95311a2b6699fc7ba19e368156cb5f1e58ac915d545dfef233df3000654787f93ce62d5bcdf72dd5b69d4557b15f9ee5533891c1993f1ce93c841d4f4ce28c3de14b4ce79e0349aa4f6983d788d78cb97853126ed1a0881d7430b45b83fc9a9ccbf843679781a7e29a59781d0725f785a398adf7a1807406a3dfc6696ea7b4f04ba26e928d1ae437e993664ef4e1fdbb67220a692a66af341e9ee617bfff7d6addda6ce725c83f9ca0064cab1b36b93244d514260515c392a38c888205d8476c95c6ae42687a0ec72f0b6e059f4b60504677cc1e83b9e2c3395b064ef20bb996e99272388e2a176a557ed1fc1287e5f40fabe77fc72b33444df1bb44503c79021038c99aacf76cdcceb85a9188fa1f142ab1549610ce869fdfa6e62fbacd170d4308d3556ee74f2bde00adfe7e9d4a081c40561480fb8b291937c283e6887f6d86fbefb73177153c9a23e1e6f057fb408c7ed2532d1d425646f5349135dd51277dde6734ba9aa905fbd7aa5a825dcd7a747aa2cb475302609ccf19542ffd08fd7148b1b0454cf0b15d0112d6cae4b86b75a3bb30823e02a864f0ec10aae508368459c48208738bd307723cdfdfe04bbc3922f5f78ad81a3afe500382382cf525baaa9556336f5b519c5fcdd40c0da2848274305886397bda04e6ca5dde02a4da7c1b07a58ddd5e99becfb42fa722e3d37297a9591a9dc45a1d144518a30d9459ea01e7f48a53f53c37d55045c742213ec012f6fd3b83a89a9e1890a86a8e8d5b6658490fd4b38320d4680bc9664846177f7394b51182e4a461ef456586a7ec3e2aac278ab6587d66aaea517ee18e9ea62e382e20066de5fa9dd17f1d658fb39172a7a939ed2998e3f57c778a5d94fcaad30f3cbb91b98cdde52bd70fa20a570a60a1d670c27428b8fee127cab4cee35b35030a4bef61362c367b515eb9572199b6c28b5933cbe95212e8c775e7379e808a97c895229091ff03bbcebfdc797c17b47d898d7932bab494776e0aa730b198bd68a136d7a776ff3163c83c7cc1feed27f007be726a70646e6b34bf3fdbbe0bfc8685320c3c117c38a5e7732e258cc1aede7ece225a3964606abf604e5d40d92fff27ec094de698c9c058561d0eaeb6046e545e78494ad8a50d1e2ff3cbdfd3d23377ccc9b677bd7cdbb7fdd420df30a9f2ac22e028ec392232ec57ec6c9cfcea122beeb5e99dcb57662fa2bb5b91afdef7d3da17724ab4b3f862071785a4dd43c63dba0874c9778adbac325875a23fb2a765aaa3e1e46bde922955adec12734ab7b6566c4e9e41f0c0650d52343c6a5724bb3bc2049dd050176141b6b598ae188815b87776222f47467afd52385e1c5ff1cb822fcc968cd6ad16511daaf3f0915748d1e07b935684adcc9d08b02d23e16f18e683c759d30043399320342c7391e2218afc7513d5555b7bdea447114365c0088da5970f19ef7585c6547ae1c6e3a4d609a73c9438b463ecf88d4382fa83c4565a5c659f83f796956463bf93302b35c7da98f4244fbe706afc3298a55befd9d905a92750358d300a5e1fb8f352c8534cc6bfa4820a4e684a906581c687fdd106b542aa26d5a1a8acf6e4dc9951c1d5f50e5ec00de8cc43a0cd96a4e00b368cd6126d8b959de095a4127b9f8c22b3465d762c8785465a23f8b0fd992b3c1f71416cafe9b4492c413e469cf1db6aa38645c1a9a8ff3ba1d034c7d069470a55c2c103e2105a17acbfd1d7914fe2322c9cad5d3bbca97cb7aebdb95b74b4549268c70a4608349138ab78806cec0c6226ebba0747b9f48f4f51a2f3ea42cee2351d3c5556e6c725bd1dd0621543c89bda2e552b1e369613d4be34613fd19196436d314f3c62f029af226e94283edc406225fa2d01d265d0e6bfd2122562adba2133f33a45095993baf230a9d7f0a4a1e2740ce541bba488db74a43983ac79a23147226e21f908e3740ec999eda55af58624be10032843ef95f9ffc90593939ec015336d58a999b2f5ea7394987678b23eae589fc8e4491178979379335bcf36145f693d9f19c1a878477ae41c9a96154e4a60f7564cb40cb05be3f9a22da0ba6176615c33f35db23304d74b4c74468ad0927cc977ab88e4f359f12a4c338f94da9246503e2027870ee0036aa66de7ff0b48bf3359e44a24529db8cbb5a8576387e1277d0ce58945a6b09358a882f0e76b4bd6b4cc78150f6c371a239b7460278da6b084f7b4c26dc0eb0f520b32c223ee8c3e11cbcfb975d67bc077445662beaf7b0c7df55aa666142053f24652d53f9d43bdf0af58deaeee35d1d5f1e9330a62ea02b17c51d494fd603af8b365735d460851caaab531bd46610656dd6fa0deb9dc7e1a76a2ac3b852b5d638998c4bed387f0cc627cf8572360e6a52c3ed1678c17b302c7191ad74183f6b33226ad9789612629e121231011c3d7e066e22193e75500a2a27c2156b55c52c8d63c7f618f5785bf1d41dc29f6d4d16ef02c7f7d16a7a4ea550c49697a986b6cc9d85642db370873d8c46682aa07900104d1aa06714db56e1d0e2d776691e455bc9012faeacca3d0260b202b15db7863c1ef8d45a92d4fb9c42690c2ce3e0fab727ea68dc33b03ec40a1307a1b7ea56ac6c087548bb597841aff61f1204ffc2d6350b989a96a835437eaeaf5b7b6133d3515340b5dda9914d6777e9ccbbf98e719b9840e38b71521e81364a95232c279c945fcb7ca78578d2c9bdee1e0b5f52f95b9af0303b40a80ecdb7392fa583d83c53753e6f2c7c235d5bb10b34a530abe96d1e0b3dc98fcf5bd6ba1f54be5bc795facc9dfdeaccf4722ea05981eda5dc485c1d8a8b7a56503cbe66bb74fb526575c69da3f77c3c5dd68b6f3d11469696ae469dfbd2c6f476dce9f1ec1010d129ec7990e6aa24474a78c9a6ddfc925ebad9b9ae7f951d1450bbad21bded34a8b87825d4a74714b29d7c483be542fed27c5d808795ed826f7c6654d0b841bc0695cdf0113801f0a8c420c68293f5a1fe84bd7adbf939d4ae9f0696524b48fd91bb1d5bbb4406bd1e88f39c12f91a64a0fbbc026fda057338e658dec86ebd4e6e3345c79e112b4e83c0dd6aa8025946185ceac8b69ea430989235ce510b55da12c3a85f7775f7e0f3200db934187b24e4b84d59a77f129b0b7728eb46afee81b28fba7cadb429edf4a794691009f5686dd70dfd3090fe7307679fd54a74bf924303a34259f928536c0dca67721f1e2ad18b0f02028aec7678f275a610e1732fb0f96a9b6d16cd5df710e86e9765f44f7c044c5753098cbc96e56c9b0aa7ea3a0055290bd2dce4e5173e887dc28d03a251361c301bfd9ccf70b4618a0acb428015c18f1588690057d104dd3aeb6851c872d32343544eeb8287e640672ead347eb20ec1d82b430e052b907fe97dc8b45742ed741e8b59f0d0ea10e9a5aec456c1eaed0aa4e6ba6cda6ec538c1daf552ae49256b20207a54db7d47dae07249ba33acb4b8e34e0f5a0db8da423bed7300559ce908b3e8021ca016369eac688f93ec58b80990aa6d4cbc3c48ee90d5136be810341b52cd813f9b400328cab3b52d21800a7b5db8ad3873fbda214dc358801ef54c5f3e429a2468fb7adb71a0a1c491f31dde744061a76899c64e36a14586a3db9a5678969ae05d2d52f7a28dec14401711ff08e540f459b119140ce48c95800648b136865e574b4553fcef3937885607d6fcb9e41369c91d574fd0c72c11d926c4081d116b2ff4cebdfecf16fb7922f26f5cb43a0e7332ccf0bff7352b3f93398bc87047b0602265d74d91975afd5d1fbb1358b5d27ea36e5659159ae1c3294e386d924ac44cdc56d51a097a2ca1693407158c58327b0d9fae1e5d7467fba8c85a3f94ec77d408acbf70947726609200aa44b3f7eebf2b2919d2b1a572f444d814ca696abfd085928517b6ff8251ca1b55fbb963e8cfc36c1d6dd0cd1d0b357e6ad331fc5cedc11621a87259293292e29d9bd6b43a7b279909340f9a1bc6a94a307785e3530cb2efc2b194d69fd749338617042cb078d4f4b1cc07ac83548227151f3f99e3c3fbb140ee5e81a42ed893a99b1b2faeb1c34"}, {0xa0, 0x10d, 0x800, "f34d089d2bb930d50b23a4bd2d2815f6533eeb92705b71c86250b4af5273ec6bfcdc6cb0a18398bba9f2f553ff85297ab5d3ca58760ee45002eab0d5e833bfb3f465291ff67dfd063e0dd71e8eacd5de5fb4b1c1de124000561cbf5143c675a79cb43b4f2e3e0054cfab8e6adb79a225ad7fa8cff991ca8ee5d2b8db38f84c8c01df8bf994c02cf7175fc44df21e2c"}], 0x1280}, 0x804) syz_emit_ethernet(0x3e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/16 06:34:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xbb) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00009e3000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x48, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000713000-0x8c)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000a19000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000030000-0xa0)={r1, @in6={{0xa, 0x0, 0xa15, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}, 0x100, 0x7ff, 0x6, 0x1}, &(0x7f0000f4c000-0x4)=0xa0) read(r0, &(0x7f00007a6000-0x5d)=""/93, 0x5d) sendto(r0, &(0x7f000031a000)="041a00895c", 0x5, 0x20000000, &(0x7f0000a5e000)=@generic={0x4, "1c97cad5499993caf0e83232c30d6c5d0fcc99328172dcaaafe46bc88a730443a7f3f5f6a884fe60514d1278986946800a3f1e28380deacc4f2a1d2cef58518be6f75cbbb097dc1327ecab38f762c12e84f536819d704856ca05db4f8cf190e55599d2e862fad250b9aa0a18e2393e55955d11c8e7e2697ce4cfbd2fc750"}, 0x80) 2018/02/16 06:34:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b96000-0xc)={0x0}, &(0x7f0000826000-0x4)=0xc) get_robust_list(r0, &(0x7f000041e000)=&(0x7f00007b0000-0x18), &(0x7f0000cba000-0x8)=0x18) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000369000)=0x0) migrate_pages(r1, 0x9, &(0x7f000020c000), &(0x7f0000a34000-0x8)) 2018/02/16 06:34:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fff000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bd000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000e0b000-0x70)=[{&(0x7f0000dc3000-0xea)="e4", 0x1}], 0x1, &(0x7f000047f000-0x78)=[]}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000056d000-0x11)='/selinux/enforce\x00', 0x0, 0x0) recvfrom$inet(r2, &(0x7f00008be000)=""/202, 0xca, 0x120, 0x0, 0x0) [ 35.682188] audit: type=1400 audit(1518762870.880:19): avc: denied { prog_load } for pid=5456 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/16 06:34:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000687000-0x8)={0x0}) setns(r0, 0x8000000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d0e000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000af3000-0x4)) 2018/02/16 06:34:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000095a000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x48000000) 2018/02/16 06:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) stat(&(0x7f000049f000-0x8)='./file0\x00', &(0x7f0000187000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$session_to_parent(0x12) keyctl$chown(0x4, 0x0, 0x0, r0) set_robust_list(&(0x7f000097a000-0x18)={&(0x7f0000f24000/0x2000)=nil, 0x9, &(0x7f0000569000/0x3000)=nil}, 0x18) 2018/02/16 06:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000b21000-0x9)='children\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000a30000-0x8)=@assoc_value={0x0}, &(0x7f00002d3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000c89000)=@assoc_value={r2, 0x1}, 0x8) preadv(r1, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800) 2018/02/16 06:34:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000b47000-0x50)={@empty, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400202}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000199000)=@req={0x50, &(0x7f0000c3c000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x3, 0xff1a, @cisco=&(0x7f000001a000)={0x1, 0xe55b}}}}) 2018/02/16 06:34:31 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000c17000-0xd8)=@ioapic) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4000000000001260, &(0x7f0000c92000)) 2018/02/16 06:34:31 executing program 3: syslog(0x3, &(0x7f0000931000-0xec), 0xfffffffffffffe8f) 2018/02/16 06:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000cc7000)='/dev/midi#\x00', 0xc21, 0x105000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00008e3000), &(0x7f0000623000)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000248000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000256000-0x8)=0x80002, 0x3) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000247000-0x4)=0x5, 0x4) 2018/02/16 06:34:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x3) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000abf000-0x9)='/dev/rtc\x00', 0x82, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000295000)={0x7, 0x6, 0x40000000800000, 0x10001, 0x7, 0x1c}) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) epoll_wait(r0, &(0x7f000052c000-0x18)=[{}], 0x1, 0x8001) timerfd_gettime(r1, &(0x7f000086c000-0x20)) [ 35.788342] audit: type=1400 audit(1518762870.939:20): avc: denied { prog_run } for pid=5456 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 35.813850] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! 2018/02/16 06:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000063e000-0x1d4)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x515}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x1000800000004) r2 = syz_open_dev$sndpcmp(&(0x7f0000a94000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000f6c000-0xc)) clock_gettime(0x7, &(0x7f0000ee9000-0x10)) 2018/02/16 06:34:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000ff1000-0x4)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2), 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)='-', 0x1) creat(&(0x7f000016d000-0x8)='./file0\x00', 0x9) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000a94000)={0x9, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x40, 0x8, 0x2, 0x2, 0xaf, &(0x7f0000aba000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3, 0xecb5, 0x800}) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)}, 0x41002106) 2018/02/16 06:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000853000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00002dc000-0x8)) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000eee000-0x8)) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000d3000)={0x0, 0xab}, &(0x7f00000bd000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00004d2000)={r2, 0x99}, &(0x7f0000a2e000-0x4)=0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000005d000)='/selinux/checkreqprot\x00', 0x8000, 0x0) recvmsg(r1, &(0x7f0000e3c000-0x38)={&(0x7f00001a3000-0x80)=@generic, 0x80, &(0x7f0000432000)=[{&(0x7f0000100000-0x53)=""/83, 0x53}, {&(0x7f000012a000)=""/80, 0x50}, {&(0x7f00009a1000-0x4c)=""/76, 0x4c}, {&(0x7f0000e1f000)=""/144, 0x90}, {&(0x7f000006e000-0xf)=""/15, 0xf}, {&(0x7f0000d5d000-0xd5)=""/213, 0xd5}, {&(0x7f00006de000-0xff)=""/255, 0xff}, {&(0x7f0000fbb000-0x9d)=""/157, 0x9d}], 0x8, &(0x7f00007bc000-0x1000)=""/4096, 0x1000}, 0x20) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000c28000-0x4), &(0x7f0000bfa000)=0x4) 2018/02/16 06:34:31 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000002000-0x4c8)={{0x4, 0x1, 0x4ad, 0x80000001, "ab3970061f4f338fe93e4d994df4f0ccf237694de18f36411faab2a11f04d6c0c75389196b114a7127a7306f"}, 0x6, [0xffffffffffffff3e, 0xfc, 0x100000000, 0xffffffffffffacae, 0x5d, 0x8d, 0x1, 0xfffffffffffff920, 0x8, 0x1, 0x4, 0x7b4, 0x936, 0x80000000, 0x0, 0x5, 0x1, 0x80000001, 0x12527fa7, 0xaf1, 0x1, 0x7, 0x852d, 0x1, 0x3, 0x5, 0x5, 0x7ff, 0x2621, 0xfffffffffffffffd, 0x3f, 0x5, 0x4, 0x1, 0x8001, 0x1f, 0x877, 0x800000000000, 0x9, 0x6, 0x5, 0x7fff, 0x38, 0x1000, 0x9, 0x101, 0x2, 0x10001, 0x7f, 0xe54, 0x7, 0x6, 0x474, 0x1, 0x44, 0xffffffffffffff00, 0x3ff, 0x3, 0xf5a, 0x9, 0x8000, 0x9, 0x8, 0x3f, 0x800, 0x69, 0x7, 0x0, 0x0, 0x6, 0x7, 0x10001, 0x1000, 0x2, 0x3, 0x7, 0xcdfa, 0x0, 0x0, 0x3, 0x2, 0x3, 0x5, 0x100000000, 0xadc, 0x7f, 0x6, 0x7, 0x0, 0x6, 0x4000000000, 0x7, 0x40, 0x0, 0x3, 0x652, 0x1, 0x9, 0x9, 0x1fe0000000, 0x5, 0x2, 0x20, 0x9, 0x8000, 0x2e9f, 0x1f, 0xfffffffffffffffd, 0x4, 0xc51c, 0x9, 0x1, 0x9, 0x4, 0x9, 0xadab, 0xca6, 0x706, 0x6db, 0x3e8b, 0x1ff, 0x80000001, 0x7f, 0x8, 0x400, 0x7fffffff, 0x6, 0x9], {r3, r4+30000000}}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x1, @rand_addr=0xffff}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @generic="a54f042d6bff01ffbf3208c3d03d9273"}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0xff, 0x40}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x51, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f00000df000)) 2018/02/16 06:34:31 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000004000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000004000)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r1, &(0x7f0000005000-0x60), &(0x7f0000001000)=0x60, 0x80800) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000001000)={0x1}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000), &(0x7f0000001000)=0x4) ioctl$PPPIOCGMRU(r0, 0x40047452, &(0x7f0000001000)) 2018/02/16 06:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003d6000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000930000)={0x2, 0x47}) r1 = syz_open_dev$loop(&(0x7f0000753000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000e89000-0xc)='/dev/audio#\x00', 0xb60, 0x20000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000620000)=""/94) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb3000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f52000-0x32)={0x0, 0x2a, "c223ad31e1f03314bb3fb7e9215b716ea0ddf3336e7b0f9b668b285e349bed0ce29087861122ebd4ccaf"}, &(0x7f0000f79000)=0x32) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000156000)={r4, 0x8000}, &(0x7f0000b4f000)=0x8) fadvise64(r1, 0x0, 0x3f, 0x3) readahead(r1, 0x0, 0x0) 2018/02/16 06:34:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fcc000-0x1026)=@hdr={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr, "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"}}}, 0xfca) 2018/02/16 06:34:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003d3000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x804, 0xca) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) lstat(&(0x7f0000895000)='./file0\x00', &(0x7f0000f64000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000643000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x0, 0x2, 0x200, 0xa, 0xa0, 0xa0, 0x3b, 0x0, r4}, {0xffffffffd78ae771, 0x7fffffff, 0x6, 0xf000000000000000, 0x3, 0x7f, 0x9, 0x2}, {0x81, 0xffffffffffffffff, 0x6, 0x8}, 0xffffffff00000001, 0xc, 0x1, 0x1, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x2, 0x32}, 0x0, @in=@empty, 0x2, 0x1, 0x2, 0x7, 0x3a, 0x2800000000000000, 0x9}}, 0xe8) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000ff4000-0x10)={&(0x7f0000f69000/0x3000)=nil, 0x3000}) write$tun(r3, &(0x7f0000fcc000-0x1026)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x1ff, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "a5976b9ca7a272b036a2286cadd4a5cd6940d22518aa80f7621db75cfc3bb189"}}}, 0x46) 2018/02/16 06:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000edd000-0xb), &(0x7f00006dd000)=0xb) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/16 06:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/16 06:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000538000-0xa)='/dev/vcs#\x00', 0x0, 0x1000000000080000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) flock(r2, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000702000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000359000-0x8)={0x1, r3}) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = dup2(r6, r4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000598000-0x8)) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000630000)=0x5, 0x4) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000545000-0xc)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) connect$nfc_llcp(r5, &(0x7f0000077000)={0x27, 0xb, 0x1, 0x0, 0xffffffff80000000, 0x8, "e49b50b5023cc5fc0b13545283c9f951d28686fc4a205033fb2d60826ae60c634bc373d9a65dfe5501e73c5469b9faff80e98b1ba224fe649c78b1a1989e71", 0x1}, 0x60) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) sync() getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a61000)={0x0, 0xaf, "64baf37a4125b388c32fb6ef01bbaa787d81aae35ae7b34e1ba30bb868d7a2c9696d58b26f5609001801091d7e25d9647e5ce4ef89ddceb2d0dcd36446bc992728de95a7f1e55b80687b5401d5acf0ae0e73e0617291c65dea3f3dfd24ae9e82a10ed376e158ffc470ee11e314c6fd94d8b8910bae4772ba1b53afb02ee043c3fb1fae5f5e3225bfe31dfb752fa0e3496707fcd6a5d323e84db1024c1a6f87581129dadd6a21c4ae63b5d05ab68b6a"}, &(0x7f00001a8000-0x4)=0xb7) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000dd4000)=@assoc_value={r8, 0x7dc}, 0x8) 2018/02/16 06:34:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x3e7, 0x20000004, &(0x7f0000182000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) pwritev(r1, &(0x7f0000752000-0x90)=[{&(0x7f00005b9000-0x1000)="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0x1000}, {&(0x7f0000c14000-0x13)="a1aa61b3259874d8a4c807f0ecc78670e4bbee", 0x13}, {&(0x7f0000d1b000)="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0x1000}, {&(0x7f0000098000)="46f5c81ee5de4e73dd822e4437a44a9e26d56cc6e8e7acdc5a9a318e633885303c01ea41783242d9838d86e053f61bcc75102a1c", 0x34}, {&(0x7f0000725000)="37f79d0c52e3ed97ffef24900c59c5c704a81af943be7c1e16a8c04063296a9092a7ab7e406ddf53e0d968aa87e28be7910aa4b9a66010d935713f2eb084fc2002e40fd737b3dcb6c7890bdd17cbb60c368a72e99656e65136f21a3247356a5a445d7d8ef50434c6bce0f9ecddda9ae2198527ee96feb4897bc2933380a9483b665b247627cabdd37996e6fdc0c426f2a82fb3fb99d555542237e6d6591b2c3c9ecdce65aec31e188ac1b9bf6c724bdbdb", 0xb1}, {&(0x7f0000cb4000-0x6f)="9b50cfa729d793036aac43ef952b42328d06f9d028c140d7f7a903a557dea451cdccd5e44c9ef62adbee34e2d02bf27b2794fa2a33ccc00e5ab2c3c43df0d7d928e6eecc18babeca8dd7a2fef080080370fd487c59ce733c63e44b6c8a0bac2393d3f5f2051adddbf5785acfd377a9", 0x6f}, {&(0x7f0000a0e000)="bb3fc96a05e1ea528b1801bbe0c56ba62361165eb34bf1e99912f275290dfb08fd61794b7ba4b8b72dff1e4bce2e4d2d2368b28110387ec898e7978ed061ffd7e11691881f0d", 0x46}, {&(0x7f000099d000)="aaa6719b43934db1c2d381439719779f9ce09f4072d36897ef03b6122d04147eb3f81adde1b94c46a6e016c6017562d3c83f2af6f139557ac9a01149abb836dd2cafb439f50117d4d3746119caf5df23ad30d7d765864d858c7479b6d6c61b73c6d8112d202aa61370b53eaf32ecca045f70ce3c9216e006ecd9f1106fa7837d41ad9332a028bc70773326f5b92603cd4bda44e7c794", 0x96}, {&(0x7f0000057000)="9aa6b2278028546948b8225875a4260707373aa1e069899b13d7e36850b877a69f0678", 0x23}], 0x9, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ab2000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendto(r0, &(0x7f0000476000)="1b", 0x1, 0x0, &(0x7f0000825000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000b41000)='Y', 0x1, 0x0, 0x0, 0x0) [ 35.999928] device eql entered promiscuous mode [ 36.013338] TCP: request_sock_TCPv6: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. [ 36.017069] audit: type=1400 audit(1518762871.212:21): avc: denied { name_bind } for pid=5531 comm="syz-executor4" src=20016 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/16 06:34:31 executing program 2: prctl$intptr(0xfffffffffffffffd, 0x0) 2018/02/16 06:34:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b16000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d74000)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x3, 0x1ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xf19a}, @in={0x2, 0x1, @loopback=0x7f000001}], 0x58) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x80287010, &(0x7f0000301000)={0x0, 0x684be400}) r2 = add_key(&(0x7f000079b000)='trusted\x00', &(0x7f00009b9000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r2, 0x5) [ 36.046210] audit: type=1400 audit(1518762871.212:22): avc: denied { node_bind } for pid=5531 comm="syz-executor4" src=20016 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/02/16 06:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000bf000)='/dev/snd/midiC#D#\x00', 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0x82, 0x6e, &(0x7f0000ba1000-0x82)="e11037110273e2d120ba6fe4d3f43f68dd35df1329691b5fdd5a6ed14f6b893b4843df881d2a3595f77783154ed6de14f94a772350b6815183720e0e9dad5b6745305e6e25c10c2be613e3e1beed45126e132ac00414f9024fbf7eb7f6062821be1873d8bb79bd80979eb30f346e1e839a0ccd876b1083ca233b65707475b63b8df0", &(0x7f0000d04000-0x6e)=""/110, 0x3, 0x2}, 0x28) r1 = syz_open_dev$amidi(&(0x7f0000179000-0xc)='/dev/amidi#\x00', 0x0, 0xa0000) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xd9cc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7d, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000de7000-0xb)='/dev/mixer\x00', 0x10000, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000ff5000-0x38)={&(0x7f0000a35000-0xc)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4000+0xa23)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, 0x4}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x16c}, 0x1}, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000665000-0x8)={0x4, r1}) [ 36.123931] audit: type=1400 audit(1518762871.284:23): avc: denied { name_connect } for pid=5531 comm="syz-executor4" dest=20016 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/16 06:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000efb000)={0x2, 0x78, 0xffff, 0x5, 0x7ff, 0x200, 0x0, 0x2, 0xaa0, 0x6, 0x961, 0x3, 0x8000, 0x9, 0x1, 0x4e0d, 0x8, 0x7, 0x331, 0x4, 0x4, 0x4, 0x3, 0xfffffffffffffffd, 0x3e6, 0x5, 0x7, 0x80000000, 0x3f80, 0x0, 0xc5, 0x5, 0xffffffffffffff7f, 0x3, 0x9, 0xffffffff, 0xeb2, 0x7f, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000ec1000-0x1), 0x4}, 0x108, 0x7, 0x2, 0x0, 0x8, 0x81, 0x3}, r1, 0x16, r4, 0x2) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000745000), 0x8) fcntl$setsig(r2, 0xa, 0x12) pread64(r0, &(0x7f0000e96000-0xea)=""/234, 0xea, 0x0) poll(&(0x7f0000028000-0x8)=[{r3}], 0x1, 0x8000) dup3(r2, r3, 0x0) tkill(r1, 0x16) 2018/02/16 06:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000dd0000)='/dev/sg#\x00', 0x0, 0x40800) 2018/02/16 06:34:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f00005fe000-0x10), 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000efe000-0xb)='/dev/audio\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000ec3000-0x4), &(0x7f0000c3a000-0x4)=0x4) inotify_init1(0x0) fstat(r0, &(0x7f0000d18000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000978000-0x4)={0x3f}, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000891000)=0x4, 0x4) 2018/02/16 06:34:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) fsetxattr(r0, &(0x7f0000edd000)=@known='security.capability\x00', &(0x7f00007a8000-0x18)='/selinux/avc/hash_stats\x00', 0x18, 0x0) 2018/02/16 06:34:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffdfffffff) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000ffb000), &(0x7f0000f31000)=0xfffffffffffffe89) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e3e000)={0x0}) getpeername$inet6(r1, &(0x7f0000abe000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f000049c000)=0x1c) pipe(&(0x7f0000144000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f00000ab000-0x4)=0x3, 0x4) 2018/02/16 06:34:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004fd000-0xc)={0x0}, &(0x7f0000f2b000-0x4)=0xc) ptrace$pokeuser(0x6, r0, 0x5, 0x22a) pipe(&(0x7f00001f5000-0x8)={0x0}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00001d6000)={0x4, 0x9, 0x564, 0x6, 0x3a}) r2 = syz_open_dev$audion(&(0x7f0000459000)='/dev/audio#\x00', 0x0, 0x200) sched_setattr(r0, &(0x7f000068a000-0x30)={0x30, 0x3, 0x0, 0x9, 0xc12, 0x3, 0x40, 0x1f}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000de1000)={0x0, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x4d96d792, 0x1f, 0xe3, 0x6, 0x3f, 0xfffffffffffffffa, 0x9, 0x7fffffff, 0x7, 0x6ee, 0xfffffffffffffffd, 0x1, 0x6, 0x4, 0x8]}, &(0x7f0000fb5000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000979000)={r3, 0x2, 0x4, [0xd, 0x3, 0x9, 0x10000]}, 0x10) r4 = syz_open_dev$sndtimer(&(0x7f00007f6000)='/dev/snd/timer\x00', 0x0, 0x0) ptrace$setsig(0x4203, r0, 0x9, &(0x7f0000120000)={0x1, 0x0, 0xfffffffffffffffd, 0x1f}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000021c000)) 2018/02/16 06:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000210000)={0x3, 0x0, 0x9}) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007dc000)='/dev/rtc\x00', 0x400881, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000daf000)={r1, &(0x7f00005ee000-0x93)="163c080bd688569e88c1fb300dc4e1706ca8fb0367a4e7597caeb65a90fb2b97f587c1b3fec08cff5f4e1e1634361fe38810e7046bcc8f48f32ccfd021cf547b0081ef32f04a46aafd1d935e862885dee8a4ab2f65d75e4ee45f5ca70d09d5bb5ba6988ab5751c2965f8ed01a0e85324c513d08e1ce9890a532e360bff8114bf11f29d29565691fb9bfc17909d5278be53def3", &(0x7f0000e03000-0xf1)=""/241}, 0x18) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009ef000)=0x1f, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000fe3000-0x4c8)={{0x0, 0x3, 0x0, 0xffff, "7764ae02729fbf80186ad5b45d937406ef1d63240d9faa223ff904780b205dd254da50a9a29089c49b107a2f", 0x200}, 0x1f, [0x0, 0x800, 0x1, 0xd37, 0x1, 0x3f, 0x1, 0x6, 0x7ff, 0xffff, 0x80000001, 0x9, 0x80000000, 0x1ff, 0x9, 0x9, 0x6, 0x7f, 0x5, 0x9, 0x2750, 0x401, 0x145, 0x7f, 0x1, 0x0, 0x95, 0x2, 0x2, 0x3, 0x9, 0x4, 0x1, 0x9, 0x7f, 0x101, 0xff, 0x101, 0x84, 0x4, 0x1, 0x7, 0x200, 0x3a, 0x20, 0x8e, 0x3, 0x1, 0x7fff, 0x9, 0x5, 0x1, 0xa5cc, 0xffffffffffffffe0, 0xfffffffffffffbff, 0x200, 0x95, 0x9, 0x4, 0x4, 0x1, 0x2, 0x9, 0x4, 0xfffffffffffffff7, 0x8000, 0xfffffffffffffffc, 0xffffffff7fffffff, 0x3, 0x59, 0x0, 0x2, 0x0, 0xffffffffffffffe1, 0x7fffffff, 0x7, 0x0, 0xf67, 0x2, 0x40, 0xfffffffffffffde8, 0x5, 0x1, 0xfffffffffffff000, 0x1ce4, 0xe5, 0x100, 0x2, 0x35c, 0x80000000, 0xffffffffffff5712, 0x7, 0x5, 0x7, 0x7fff, 0x80000001, 0x5, 0x7, 0x7f, 0x9, 0x6, 0x5, 0x7f, 0x8, 0x1, 0xf336, 0x57, 0x0, 0x7f, 0x0, 0xffffffffffffff81, 0x1, 0x3, 0x9, 0x8, 0x3, 0x5, 0x10000, 0x1f, 0x0, 0x3, 0x2d9b42cd, 0x1, 0x14a, 0x9, 0xffffffff, 0xca, 0x20], {0x77359400}}) ioctl$VT_RELDISP(r1, 0x5605) bind$inet6(r1, &(0x7f0000535000-0x1c)={0xa, 0x0, 0x3, @empty}, 0x1c) setrlimit(0xf, &(0x7f0000ba8000-0x10)={0x3, 0x1}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000835000)=@assoc_value, &(0x7f0000ae0000)=0x8) 2018/02/16 06:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000077e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddb000-0x8)=&(0x7f0000faf000)) pipe2(&(0x7f0000244000-0x8)={0x0}, 0x4800) mknodat(r1, &(0x7f0000ae3000-0x8)='./file0\x00', 0x9000, 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b59000-0x108)={0x6, 0x0, [{0x5, 0x93, &(0x7f00003d1000-0x93)=""/147}, {0x10d004, 0xb, &(0x7f00005be000-0xb)=""/11}, {0x0, 0x7a, &(0x7f0000f9b000-0x7a)=""/122}, {0x0, 0x9d, &(0x7f0000b8e000)=""/157}, {0x0, 0xac, &(0x7f0000d7f000)=""/172}, {0x1002, 0xffffff1b, &(0x7f00007c8000-0x1000)=""/4096}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b7000)="5d2cc530aaa9b211fcd0a3b4a44642328b19e310b5ac2607e1d0e0891f29bb4003b0718647976d8bc63f1c204aeee3fd2a8e692acec893ac0f2b89d6dffada20017de57fcabfb5", 0x47) 2018/02/16 06:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x1, &(0x7f00001bb000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000da4000)={0x0, 0x80, &(0x7f0000d36000-0x8c)=[@in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x7}, @in6={0xa, 0x1, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7fffffff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x9, @empty, 0x1ff}, @in6={0xa, 0x1, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000772000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000cce000-0x8)={r1, 0x81}, &(0x7f0000fd0000)=0x8) sendmsg$alg(r0, &(0x7f0000d71000)={0x0, 0x0, &(0x7f0000cf7000)=[{&(0x7f0000901000-0xb1)="653e83377e2c97bce76ba8ec923511e94275fbebc7e51c6c159052ff3129e0755efdc9442efa8b7d511f89414870097ddc60f1cadf735340422ff3879ca9fa1ac48afdc5fa55934cbb41fa1a9200af3f112932a7208fba4a250faa48565eb5d45a865f3cb0cea833b1c505c56314b42f5d721ea5a71af7b132dfa4df05bfd62a4416cb9790b9b86f99fb51e67a94cb487f8cc77526f9966273308784acc6fcb21430853af3992e38b8a062623a138b80a4", 0xb1}, {&(0x7f0000a3d000-0x1c)="cd3520498eb034fb6a1e540aec8e395bfe79b70a7a13c4396bceb502", 0x1c}, {&(0x7f0000ec2000)="fed71d98ea28a9a389cb8ac617c007e2a38f8f2f632b10b5bcf2d0bb7d389edf63aa5beec57d7e7076ffff933c0ddaa3731754693cd872e0a37b8f53ff178b5eb8c92b9af30c569bd62414e21a0c0c0771bd8db6bc04a6b9d4a041859952336f4416397409e43627fd6756b2e01c332cfe8be3a3a57b2986862ab2f964114cab6a797737fe3e5f6053373ec8e1151099d802daf1c0872ecf0fec212412", 0x9d}, {&(0x7f0000fc2000-0x66)="6eb2804136636fbf384c2d4af1bbf7a2bb0e9f7ff5f9efdbc1f89b81c897a8f7ecd6fa43d56a9f34499f3dd1dabe27adbf7854cdf08b50b247d9f94b3f3d9a1b7107dbb8f80246ebc8a6bb36edc85f998dc97990c6b195f0a6df41e85a19f625ca0629b230ec", 0x66}], 0x4}, 0x40) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d59000-0x10)=[{&(0x7f00003fb000-0xa9)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)=[]}, 0x8000) r3 = open(&(0x7f0000f2d000-0x8)='./file0\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f0000dce000-0x8)=0x40000000000, 0x357) 2018/02/16 06:34:31 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000603000)='/selinux/enforce\x00', 0x100, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000427000-0x48)=@full, &(0x7f00004f3000)=0x48, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000f0b000-0xa)='/dev/vcs#\x00', 0x10000, 0x610483) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000353000-0x10)={0x1, &(0x7f00001b6000)=[{0x9, 0x5}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000949000)='mountinfo\x00') r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, r3, &(0x7f0000302000-0x8), 0xffffffff) 2018/02/16 06:34:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000fad000-0x8)=0x2) ioctl(r0, 0x180004520, &(0x7f000022b000-0x1)) [ 36.321624] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/02/16 06:34:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000674000)='./file0\x00') r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x4000000000000002) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000f15000-0x1)="cd"}) 2018/02/16 06:34:31 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f000087e000-0xa)='/dev/vcs#\x00', 0x2, 0x200401) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000546000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d2d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000795000-0x4)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000389000)='/dev/ptmx\x00', 0x200, 0x0) 2018/02/16 06:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x3) r0 = accept4(0xffffffffffffff9c, &(0x7f00008ee000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f00001c4000-0x4)=0x20, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00006af000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x26, 0x6}, &(0x7f0000a5e000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000c41000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 06:34:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fd1000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00005e3000), 0x2) ioctl$int_in(r0, 0x0, &(0x7f0000004000-0x8)=0xacab) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000fd1000)={{&(0x7f00006a9000/0x4000)=nil, 0x4000}, 0x2}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000077e000-0x20)={@generic="12a0e172e30dfdd906422cc73645fbe2", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fd2000-0x4)=0xfffffffffffffff4, 0x4) 2018/02/16 06:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0xffffffffffffff05) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000705000)='/dev/amidi#\x00', 0x5, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xfff) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000bdb000-0x10)="6c69cd6c3f9e4d9fa4d5dd7c2c806098", 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) finit_module(r0, &(0x7f000039d000-0x42)='lo[keyringcgroupposix_acl_access*!losecuritycpusetmd5sumsecurity"\x00', 0x1) sendmsg(r0, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10, &(0x7f000072a000)=[{&(0x7f00005a0000-0x1000)="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", 0x70c}], 0x1, &(0x7f000002a000)=[]}, 0x0) [ 36.407826] audit: type=1400 audit(1518762871.606:24): avc: denied { setopt } for pid=5576 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 36.408252] binder: 5605 RLIMIT_NICE not set 2018/02/16 06:34:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$cont(0x1f, r1, 0x9, 0x1) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000098a000-0x10)={0x7d, 0x2, 0x8001, 0x4, 0x0}, &(0x7f000033c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ef3000)={r2, 0x33, "45c552cabe8c97926227ae128a1446312337742cd90ce0abea72bf57a29a0cba3ef93d74355037a6f2dec5528c31930d110ad5"}, &(0x7f0000af3000)=0x3b) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000723000-0x8)='pagemap\x00') pread64(r3, &(0x7f00008f3000-0x88)=""/136, 0x88, 0x14) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000bc5000-0x8)={0xffffffff, 0x7f}) 2018/02/16 06:34:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f000036f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x90942) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000798000)={0x8000, 0x1, 0x7fff}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f64000-0x4)=0xfffffffffffffc87) 2018/02/16 06:34:32 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001d000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000e000-0x38)={&(0x7f0000014000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000022000)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000019000)=""/46, 0x2e}, &(0x7f000001f000-0x1)}}, @cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000002000-0x8)=0x40000, &(0x7f0000017000)}}], 0x88}, 0x0) 2018/02/16 06:34:32 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000375000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x4, &(0x7f0000082000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000626000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000638000-0x20)={@generic="2fd03df2d463aab11041cb2affd03a77", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c5f000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = socket$inet6(0xa, 0x6, 0xff) syz_extract_tcp_res(&(0x7f0000ab1000-0x8), 0x101, 0x615903ca) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000eb0000-0xe8)={{{@in=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000f71000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000144000)={@ipv4={[], [0xff, 0xff], @empty}, 0x2, r4}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000c8c000-0x50)={@generic, @ifru_map}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000a79000-0x18)={0x7, 0x34, 0x1}) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000164000)=@security={'security\x00', 0xe, 0x4, 0x418, 0xffffffff, 0xf0, 0x0, 0xf0, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000785000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="1257ab46404d074c062c3c8df60701b7"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @common='eql\x00'}}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x20}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}, @common=@hbh={0x48, 'hbh\x00'}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000ecf000)={0x3a, 0xfffffffffffffe01}) bind(r0, &(0x7f0000177000)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00001a4000)={0x4, &(0x7f0000f20000-0x20)=[{0x9, 0x80000000, 0x3fa, 0xffff}, {0x0, 0x3c1f, 0x7fffffff, 0x81}, {0x0, 0x1, 0x9, 0x9}, {0x1, 0x94a7, 0x80000001, 0x3}]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/16 06:34:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005bf000-0x24)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ba4000)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d81000-0xe2)={0x0, 0xda, "93a756bbbf2915caf38716e52df4daaa03964f800439ea93cf7118f2217431d6a449493c00a75f612540f4e16b6246316ed973dfc3a8aefe6d70549987257111a1de724447bb984d85b2ee5c0a231b5437c8511ff37ce2c3a1036cb6b77c0276ecd3c951c35377cc7c3ecf22bde1bf4956d8c52e59cf0ec41056f520e3ec6aa75a75c3a699004ca6b7ee77309917ce2aa3c6295b164486c1959a3b95aa2bf49ca90282a442c0eac09dad7f66dc8d1a9367114caa52c6927ce8300f9faede83d814dcd843a3042ef33654e4e74ee6f075e7691721febae767f6f3"}, &(0x7f0000fc1000)=0xe2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ae8000)={0x2, 0x38, 0x5, 0xfffffffeffffffff, 0x5, 0xfffffffffffffff9, 0xfff, 0x9, r3}, &(0x7f0000420000)=0x20) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) close(r0) 2018/02/16 06:34:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b9b000-0x1), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000003a000-0xc)='/dev/rfkill\x00', 0x408000, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00002f4000)=""/242) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000079a000-0x4)=0x20, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000849000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/16 06:34:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000003f000)={[{0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0xffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}], 0x623}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074b000-0x70)) 2018/02/16 06:34:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x899f, &(0x7f0000002000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='sit0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$unix(r1, &(0x7f0000000000+0x80c)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000001000)=@ioapic={0x14000, 0x141d, 0x80, 0x6, 0x0, [{0x6, 0x10001, 0x400, [], 0xfffffffffffffd96}, {0x7f, 0xfffffffffffffffa, 0x0, [], 0x1000}, {0x9, 0x6, 0x2, [], 0x3}, {0x7, 0x2, 0x3, [], 0x3}, {0x800, 0x8, 0xd9, [], 0xe9}, {0x8, 0x1000, 0x1, [], 0x80000001}, {0x3, 0xceb, 0x10c, [], 0x7f800000000}, {0x97c, 0x1, 0x1, [], 0x9}, {0x2, 0x2, 0xffffffff, [], 0x80}, {0xda3, 0x3ff, 0x79bb, [], 0x3}, {0xee2, 0x6, 0x6, [], 0x3}, {0x8, 0x6, 0xc80, [], 0x10001}, {0x400, 0x2, 0x4, [], 0x80}, {0x3, 0x793, 0x1000, [], 0x1}, {0x9, 0x859, 0x3, [], 0x3f}, {0x7, 0x2, 0x8, [], 0x10a0}, {0x3, 0x0, 0x7}, {0x6, 0x7, 0x2, [], 0xea}, {0x7, 0x40, 0x5, [], 0x3}, {0x81, 0x3, 0x20, [], 0x3}, {0x3f, 0x2, 0xfffffffffffffff8, [], 0x4}, {0x100, 0x7, 0x7ff, [], 0x1f}, {0x8, 0x5, 0x0, [], 0x7fff}, {0x100000000000000, 0x6, 0x20, [], 0x8c}]}) 2018/02/16 06:34:32 executing program 6: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb}], 0x1, &(0x7f0000020000-0x10)={0x77359400}) r1 = open$dir(&(0x7f0000d86000-0x8)='./file0\x00', 0xc4080, 0x8e) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000fbd000)='./file0\x00', 0xc040, 0x7ff) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000a21000-0x10)) 2018/02/16 06:34:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c5b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000014000-0x4)=0x7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000d2b000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9}, {}, {}, {}, {0x0, 0x0, 0x4}, {}, {}, {}, {}, {0x0, 0x9, 0x0, [], 0x100000001}]}) creat(&(0x7f0000307000)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000005a000-0x8)={0x0, 0x6, 0x647}, &(0x7f0000887000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ec1000)={r4, 0x2}, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000530000)='/dev/autofs\x00', 0x0, 0x0) 2018/02/16 06:34:32 executing program 7: fstat(0xffffffffffffff9c, &(0x7f0000ce4000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000598000)=0xe8) setreuid(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) fgetxattr(r3, &(0x7f00005b1000)=@known='security.selinux\x00', &(0x7f0000a11000)=""/62, 0x3e) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001b000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000c18000-0xc)) 2018/02/16 06:34:32 executing program 4: ioperm(0x401, 0x2, 0x100000001) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0xa, 0x801, 0x84) r2 = syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0x7fff, 0x800) read$eventfd(r2, &(0x7f0000006000-0x8), 0x8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000009000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1, {0xbc, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f000000c000-0x28)={@sco={0x1f, {0x3, 0x7ff, 0x14d, 0x9, 0x4, 0x7f}}, {&(0x7f000000c000-0x34)=""/52, 0x34}, &(0x7f000000c000-0x1), 0x1}, 0x28) connect$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) 2018/02/16 06:34:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/16 06:34:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00006f1000)={0x0, 0x2}) 2018/02/16 06:34:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002000-0x4)=0x10) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x7, 0x4, 0x8, 0x9cd, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0xd, 0x501000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000692000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = syz_open_dev$adsp(&(0x7f0000bb4000)='/dev/adsp#\x00', 0x3, 0x2000) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000273000-0x8)) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xffffffffffff914a, 0x0, [], 0xffffffffffffffff}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000000000/0x1000)=nil, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10080, 0x0) getrusage(0x1, &(0x7f0000af8000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f000037a000)={0x1, 0x1, 'client1\x00', 0x6, "add766042bb1a054", "9d0619c5de4bf9414daf4a1d02558db73aca7ce30fcfbbff788cab51b64739d0", 0x0, 0x4cd}) renameat2(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0xa) r6 = add_key$user(&(0x7f00009b8000)='user\x00', &(0x7f0000d65000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e6d000)="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", 0xff, 0xfffffffffffffffa) r7 = request_key(&(0x7f0000a36000)='asymmetric\x00', &(0x7f0000da9000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d9d000-0x17)='#mime_typemime_typeem0\x00', 0xfffffffffffffff8) keyctl$search(0xa, r6, &(0x7f000053a000)='ceph\x00', &(0x7f0000fa8000-0x5)={0x73, 0x79, 0x7a, 0x0}, r7) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f00007f7000-0x20)={0x0, &(0x7f0000b86000-0x8), 0x8, r1, 0x2}) connect$netrom(r5, &(0x7f0000001000-0x10)=@ax25={0x3, {"e45b91fccb2891"}, 0x6}, 0x10) 2018/02/16 06:34:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r0, &(0x7f0000746000-0x58)=@objname={'system_u:object_r:auditd_unit_file_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x58) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00007a5000-0x58)=""/88, &(0x7f0000901000-0x4)=0x58) write$sndseq(r0, &(0x7f0000c04000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 2018/02/16 06:34:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xa, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) epoll_pwait(r0, &(0x7f00002d6000-0xc)=[{}], 0x1, 0x8000, &(0x7f0000267000)={0xc00000}, 0x8) [ 37.107145] Disabled LAPIC found during irq injection 2018/02/16 06:34:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000666000)={0x121}, 0x4) sendto$inet6(r0, &(0x7f00004dd000-0x1)="e1", 0xfffffffffffffdc6, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 06:34:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup3(r1, r1, 0x80000) getsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000c5d000-0x4), &(0x7f0000f2f000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000b1d000-0x8)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000639000)={0x6de888bd9c2547db, r3}) sendmsg$nl_generic(r1, &(0x7f0000f35000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000675000-0x20)={0x1c, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, [@typed={0x8, 0xa, @binary}]}, 0x1c}, 0x1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c01000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000c11000-0x20)={@mcast1={0xff, 0x1, [], 0x1}, 0x100, 0x0, 0x0, 0x1, 0xeda2, 0x9, 0x4}, &(0x7f0000ad6000-0x4)=0x20) 2018/02/16 06:34:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000638000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000ab5000)={0xffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, [], [], [], 0x400, 0x3bc1}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000317000-0x28)={0xffff, 0x1f, 0x93a, 0x2, "082eef9d7406ade4f53b345d6b17e3694f0c0f39b247bb82e840553ef70501ef"}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fe2000-0x8)={0x0, 0xffffffff}, &(0x7f0000c34000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000ba4000-0x4)=r2, 0x4) writev(r0, &(0x7f0000302000-0x30)=[{&(0x7f00001b8000)="36215a7cba26a8f4e6392c54ad0c3409487b4733569a03f208", 0x19}], 0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005b2000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00008d4000-0x87)="eb045a5b37346fac36b703d273d2e3f414397a28fec4c2708d1ebefe347e91b41355539172ea44b4fd11779c13686d4a14ec392a6322c0690a4d266f733c6dd2603d5b229ac8a1520d4cdc991b598e1cc4dd2c4a5e7fc41c99db2efed95d647685e8b04baa73447de499fb7e5bdcd41265ef8e6ee2f404b268084f30e5d9b8698437104fabe946", 0x87) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00005b6000-0x4)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cb9000-0x10)={0x3, 0x13, &(0x7f00008d6000-0x13)="3d926dcfba99295ed732786d9a0f85295876c1"}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000563000)={0x800, 0x3}) [ 37.177159] Disabled LAPIC found during irq injection 2018/02/16 06:34:32 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000005000-0xa)='id_legacy\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000007000-0x83)="09c79aee1c9258c89dbd42d02352d1e70a3ffa3e695beec0fedd753aa8f00a7bce29aeca4430e01412f93a1ad11f6bf34c3b26804853d21259b09bf05786d5a1e4dd9a89eee761a7df643fbde4e8842a4d800fbedea61c52fb9a08fa6a59440e6e1746d933e93e2ce1ebce6f7146f81a6cb19430e9ed32016cddc0870d98011b57b6c2", 0x83, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000006000)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000-0x12)='.request_key_auth\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000004000)='-\x00', 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000005000)=""/4, 0x4) 2018/02/16 06:34:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) getsockopt$sock_buf(r0, 0x1, 0x8000037, &(0x7f0000064000)=""/154, &(0x7f0000b90000)=0x9a) connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$midi(&(0x7f00002e3000-0xb)='/dev/midi#\x00', 0x7ff, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000077c000-0xe8)={{{@in6=@empty, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000b4f000-0x4)=0xe8) 2018/02/16 06:34:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = creat(&(0x7f0000d9b000)='./file0\x00', 0x42) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e68000-0xe8)={{{@in=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@remote}}, &(0x7f00007f1000)=0xe8) bind$packet(r1, &(0x7f0000999000-0x14)={0x11, 0x7, r2, 0x1, 0x5, 0x6, @empty}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000087f000)=@security={'security\x00', 0xe, 0x4, 0x368, 0xffffffff, 0x200, 0x0, 0x200, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, &(0x7f0000d90000-0x40), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @common='vlan0\x00', {}, {}, 0x0, 0x0, 0x24}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xe0, 0x150, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x0, 0x6], 0x0, 0x0, 0x6}}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x400}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x95, 0x0, 0x0, 0x0, 0x0, "19acc1fae7eccd228f2f1993d8610ce2df9d40be013ebbbbf1165d49eda3d204699cb7c48bcac974e13ddebbe256b1ec3243aae3034ceda6e45661530851256a"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, 0x22]}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) 2018/02/16 06:34:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = syz_open_dev$adsp(&(0x7f0000441000-0xb)='/dev/adsp#\x00', 0x2, 0x20000) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x1) sendto$ax25(r2, &(0x7f0000076000)="f06482ca42236ff9113e52e33728194a1992ea8401af19edb0044a5940a88daf2e188de3c9aac6e66b91e74d", 0x2c, 0x353814c1c79faa94, &(0x7f0000ed7000)={0x3, {"2767f70f129a99"}, 0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f000010d000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00005c6000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 06:34:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000766000-0xa)='/dev/cuse\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000784000-0x4)=0x6) ioctl$int_in(r0, 0x1020000000541f, &(0x7f00001b1000-0x8)=0x3) 2018/02/16 06:34:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x0) read(r0, &(0x7f000097c000)=""/177, 0xffffffffffffffa2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004c2000-0xc)='/dev/rfkill\x00', 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000b1b000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000b14000-0x4)=0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000928000-0xb)='/dev/audio\x00', 0xe040, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000d9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000074d000-0x10)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000805000-0x10)={r4, r5}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000779000)="74b638104870626b753cae797ad090e1488fb59ddb5b3d70dce44075b03e118766eace3a8e6ecfc8e6cd8f30aec9b246cb1f686d7ae8e91133da7d3dd0aae69cdf886827c24c71e9372192626ce077fce91797c82ea1a14f934b4735c0fcc81341694ec6a978110154de5dd857289256c32c80ef62179c43bb7544a26c97547e67c41b5d95d2072671ea7ccf3933dc828a126e0dbb596e9497cfa333ceb829fdb4f762794869081c6929c8cbcc83e00b496cc11d0eb7c2") 2018/02/16 06:34:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000b07000-0x10), &(0x7f0000c68000-0x10)={0x0, 0x0}) futex(&(0x7f0000f49000)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x0, r0}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89fd, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) 2018/02/16 06:34:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffffffff, 0x2) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00005d0000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000050e000-0x4c)) fanotify_mark(r0, 0x8, 0x2, r0, &(0x7f0000b97000-0x8)='./file0\x00') 2018/02/16 06:34:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005a6000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000776000)=0x2000) listen(r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00003b1000-0xd)='/dev/net/tun\x00', 0x0, 0x6) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) syz_open_dev$tun(&(0x7f0000d5f000)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000040f000-0xc)='/dev/rfkill\x00', 0x50800, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f000081a000)=""/158, &(0x7f0000f7e000)=0x9e) syz_extract_tcp_res(&(0x7f000074b000-0x8)={0x0, 0x0}, 0x1, 0x8) syz_extract_tcp_res$synack(&(0x7f0000306000)={0x0}, 0x1, 0x0) write$tun(r3, &(0x7f0000d8a000-0x122)=@pi={0x0, 0x0, @ipv6={0x54d, 0x6, "1de2ff", 0xf6, 0x5e, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x33, 0x0, 0x2, 0x1, 0x0, 0x800, 0x1}], @tcp={{0x0, 0x3, r5, r6, 0x6, 0x0, 0x11, 0x40, 0x7f, 0x0, 0x7, {[@md5sig={0x13, 0x12, "56de37a208b25487bdfcd6b73193f391"}, @mss={0x2, 0x4, 0x6}, @sack={0x5, 0x1a, [0x1, 0x8000, 0x5, 0x749569a, 0x9, 0x0]}]}}, {"d10c0cc52887eb222db1f6db16ef9fdd17115762b90b6deae8537e2f2247673443c6a48fc596064f25864987accf1a6126d98df6bbf4441edc0c3ee6b3d2d9815dc52c55859a41510915f9ec5727a9ae5137ce32b01fd1073aefc645e5ad891abc94ef70e181199847b00a9eb7de36ff612eb1375b8d5a79db43dfaa2d7fab0cf319b03ad88bf45d12f0d9d2428f99594fd65a18505022da5d2f52ff3be1b286907bc227dfbbb3f16046"}}}}}, 0x122) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000c99000)={0x0, @in6={{0xa, 0x1, 0x4, @empty, 0x6}}, 0x2, 0x7ff, 0x0, 0x8, 0x81}, &(0x7f00005ad000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000092d000-0x6)={r7, 0xfff}, &(0x7f00007d9000)=0x6) 2018/02/16 06:34:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000039a000)='/dev/admmidi#\x00', 0x1, 0x1) connect$bt_l2cap(r0, &(0x7f000034a000)={0x1f, 0x9, {0x3, 0x9, 0x5, 0x4, 0x7, 0x1}, 0x0, 0x4}, 0xe) r1 = open(&(0x7f00002e2000)='./file0\x00', 0x80040, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000837000-0x108)={0x0, @in6={{0xa, 0x1, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3fff800000}}, [0x9, 0x7fffffff, 0x2, 0xfffffffffffffff9, 0xfffffffffffff000, 0x3, 0x9, 0x72, 0x3, 0x0, 0x8, 0xfff, 0x8000, 0x1000, 0x8]}, &(0x7f0000f32000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00007ed000)={0x0, 0xff}, &(0x7f0000133000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f7d000)={r2, 0x3ff, 0x9, 0xffffffff, 0x1000, 0x2, 0x8, 0x48a9, {r3, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, 0xffff, 0x6, 0xffff, 0x7, 0x1}}, &(0x7f0000239000-0x4)=0xb8) chown(&(0x7f000074b000)='./file0\x00', 0x0, 0x0) [ 37.712351] Cannot find set identified by id 0 to match 2018/02/16 06:34:32 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000)={@empty, 0x80000001, 0x0, 0x1, 0x8, 0x0, 0x1213, 0x4}, &(0x7f000000b000-0x4)=0x20) waitid(0x0, 0x0, &(0x7f0000001000-0x7), 0x0, &(0x7f0000001000)) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000012000)={{{@in6=@ipv4={[], [], @empty}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000005000-0x4)=0x139) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000000e000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, r2}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000011000-0xb)='/dev/audio\x00', 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r3, 0x1, &(0x7f000000f000-0x20)={{}, {0x0, 0x989680}}, &(0x7f0000002000-0x20)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000012000-0x8)={0x0, 0x10000}, &(0x7f0000011000)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000005000-0x8c)={r4, @in6={{0xa, 0x2, 0xcb4, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x40}}}, &(0x7f0000012000-0x4)=0x8c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000013000-0x1000)=""/4096) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000011000-0xff)=""/255) 2018/02/16 06:34:32 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aad000-0xb)='/dev/hwrng\x00', 0x4041, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a51000)='/dev/hwrng\x00', 0x400000, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000865000)="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") writev(r2, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000e2f000-0x4)=0x8, &(0x7f00004d5000-0x4)=0x4) 2018/02/16 06:34:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000-0x218)={0x8, 0xc9, 0x6, 0x1, 0x9, [{0x80, 0x1, 0x3f}, {0x8, 0x80000001, 0xff, 0x0, 0x0, 0x7}, {0x4, 0x4, 0x4, 0x0, 0x0, 0x8}, {0x40, 0x6, 0x5, 0x0, 0x0, 0x1000}, {0x2, 0x4, 0x3ff, 0x0, 0x0, 0x1}, {0x4, 0x3ff, 0x9, 0x0, 0x0, 0x100}, {0x401, 0x3, 0x3, 0x0, 0x0, 0x1000}, {0x3, 0x0, 0x7fff, 0x0, 0x0, 0x1101}, {0xa7, 0x100000001, 0x0, 0x0, 0x0, 0x1904}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x6, 0x8, 0x7, 0x7, 0x5, 0x9, 0x1, 0x1}, &(0x7f0000001000-0x40)={0x8001, 0x9, 0x8, 0x8, 0x6, 0x9, 0x2000000000, 0x3}, &(0x7f0000000000)={0x2, 0x5, 0x80, 0x8, 0x0, 0x562, 0x4, 0x5}, &(0x7f0000000000)={0x77359400}, &(0x7f00004c2000-0x10)={&(0x7f0000001000-0x8)={0x55b}, 0x8}) shmget$private(0x0, 0xfffffffffeffffff, 0x0, &(0x7f000076b000/0x800000)=nil) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x84000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x5, 0x1, &(0x7f000057e000/0x4000)=nil, 0x9}) 2018/02/16 06:34:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) splice(r1, &(0x7f0000d2e000-0x8), r0, &(0x7f00003c0000), 0x3ff, 0x2) recvfrom$inet(r0, &(0x7f0000005000-0xde)=""/222, 0xde, 0x0, &(0x7f0000004000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r0) getdents64(r2, &(0x7f0000540000-0xdd)=""/221, 0xdd) recvmsg(r0, &(0x7f0000a33000-0x38)={&(0x7f0000413000)=@rc, 0x9, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0xe0)=""/224, 0xe0}, 0x0) [ 37.768196] Cannot find set identified by id 0 to match [ 37.771880] device eql entered promiscuous mode 2018/02/16 06:34:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) clone(0x0, &(0x7f0000765000-0x2)="96dd", &(0x7f0000e32000), &(0x7f0000da2000), &(0x7f0000000000)) 2018/02/16 06:34:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a9a000-0x4)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000013a000-0x90)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000812000)={@rand_addr=0x6, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00004ff000-0xdb)=""/219, &(0x7f000040d000-0x4)=0xdb) bind$inet(r1, &(0x7f0000b98000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000f59000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @empty}}) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x194) 2018/02/16 06:34:33 executing program 1: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000efb000-0x70)=[{&(0x7f0000efb000-0x80)=""/128, 0x80}, {&(0x7f0000c21000)=""/154, 0x9a}, {&(0x7f00007cc000)=""/69, 0x45}, {&(0x7f000052d000-0xf1)=""/241, 0xf1}, {&(0x7f0000efb000-0x7f)=""/127, 0x7f}, {&(0x7f00002ff000)=""/82, 0x52}, {&(0x7f0000c3e000-0x62)=""/98, 0x62}], 0x7, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00009d8000)=0x900, 0x4) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000ef9000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty}, 0x10) recvfrom$inet(r1, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) accept$inet(r1, &(0x7f00001c6000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000eb0000-0x4)=0x10) 2018/02/16 06:34:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x100000002, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000b9000)={0x0, []}, 0x4) 2018/02/16 06:34:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000)={0x0, 0x79c}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x2, 0x4, 0x6, 0x7fffffff, 0x8}, &(0x7f0000000000)=0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x4, &(0x7f0000326000-0x10)={0x1e9, &(0x7f0000001000-0x40)=[]}) 2018/02/16 06:34:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00006fc000/0x3000)=nil, 0x3000, 0x200000c, 0x113, r0, 0x0) r1 = open(&(0x7f0000af2000-0x8)='./file0\x00', 0x7c, 0x21) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000066000)=0x10000, &(0x7f0000ef0000)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000221000)={0x5, 0x0, 0x0, 0xfffffffffffffffd}, 0x2c) 2018/02/16 06:34:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101400, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000e3f000-0xc)="13686c76afff645465672f56") 2018/02/16 06:34:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0x2, 0x8) 2018/02/16 06:34:33 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000cf7000-0x9)='/dev/sg#\x00', 0x100000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x2, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000d000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}, @cred={0x20, 0x1, 0x2}], 0xa0}], 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000005000-0xb)='/dev/vcsa#\x00', 0x1, 0x40000) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000007000-0xa5)=""/165) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8}) ioctl(r1, 0xc1004110, &(0x7f0000002000-0x9c)) [ 37.912981] audit: type=1400 audit(1518762873.111:25): avc: denied { map } for pid=5755 comm="syz-executor6" path="socket:[17209]" dev="sockfs" ino=17209 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_xfrm_socket permissive=1 [ 37.940441] audit: type=1400 audit(1518762873.111:26): avc: denied { map_create } for pid=5755 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/16 06:34:33 executing program 6: socketpair(0xd, 0x5, 0x4, &(0x7f0000545000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x100, 0x2, 0xffe5, 0x8, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000f73000-0x10)={0xc01a, 0x9, 0xff, 0x500}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffff21a8, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000028000-0x8)='keyring\x00', &(0x7f0000d0c000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = request_key(&(0x7f0000391000)='cifs.spnego\x00', &(0x7f0000341000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00003da000)='&[\x00', 0xfffffffffffffffe) keyctl$instantiate(0xc, r2, &(0x7f0000dd5000-0xe0)="d6a897e58d422461fd36f7f9e158a6f4b030094c845186c049a845ef17bfdf43762730cee9b7ed70818dd901372b1e3cfd0cb800302008a9243aba92bd1f2ed9e75df2148803cefdf33e8d03ce4dc727ac8e724a899bf0e09e55071c20fc1c6d289c29b405b43a9ebbc741d18b05d7f531ccadc9d5269e714a433b191de23f3715548d03084c43f14c42293062cfb511699731bde52220f6522c4b6a5a166821e121435607670cb4f07986f174cb8e470173d007bf7dd5e18d34af054c27707fd66c16ee7de396b1c033a7de0c5b5c15e4b03d79529d4303b8af387bb80be08d", 0xe0, r3) 2018/02/16 06:34:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000004f000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00009f6000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000674000)=0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000fbb000-0xfb)=""/251, &(0x7f0000b2f000)=0xfb) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00006ec000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000759000)='clear_refs\x00') r4 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') sendfile(r3, r4, &(0x7f0000929000), 0x3fd) 2018/02/16 06:34:33 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ppp\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000010000-0xc)='/dev/amidi#\x00', 0x8, 0x7e9b84a561244254) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000010000)={0x0, 0x80000, r1}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000011000-0x10)={r2, r3, 0x9}) getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f000000d000-0x4), &(0x7f000000b000-0x4)=0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000011000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000012000-0xc)={0x0, 0x0}, &(0x7f0000011000)=0xc) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000012000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0x0, 0x0, 0xe93a, 0xa, 0x20, 0x0, 0x2b, r4, r5}, {0x0, 0x8, 0x3f, 0x3, 0x2, 0x5, 0x100000000, 0x8}, {0x8000, 0x7fffffff, 0x6, 0x1f}, 0x9, 0xc, 0x2, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x9, 0x3}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x2, 0x1, 0x5, 0xa5a6, 0x1fc, 0x200000}}, 0xe8) 2018/02/16 06:34:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000879000-0xb)='/dev/adsp#\x00', 0x8, 0x440) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00006e2000-0xdc)=""/220) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000498000)={"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"}) r1 = syz_open_dev$dmmidi(&(0x7f000015a000)='/dev/dmmidi#\x00', 0x26f, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000042a000)={0x4, &(0x7f000070f000)=[{0x8894, 0x4, 0x4, 0x9}, {0x43e9, 0xfb5, 0x3f, 0x10000}, {0xf800000000000, 0x1fffc00000000000, 0xf34, 0x3f}, {0xfffffffffffffffd, 0x1, 0x4, 0x6e6c}]}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f00001f8000-0x4), 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b97000-0x9)='/dev/ppp\x00', 0x0, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00008a5000-0x32)=""/50, &(0x7f0000776000-0x4)=0x32) 2018/02/16 06:34:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f0000a56000)={0x0, 0x80000000}) 2018/02/16 06:34:33 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000011000)="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", 0x585}], 0x1, &(0x7f0000028000)=[]}, 0x0) 2018/02/16 06:34:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000014d000)={@common='teql0\x00', @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}}) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000001000-0x4)) [ 37.962950] audit: type=1400 audit(1518762873.111:27): avc: denied { dac_read_search } for pid=5755 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 06:34:33 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dc6000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000a8d000)={&(0x7f0000704000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff6, 0x81) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00006a7000-0x2c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}], 0x1c) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000da000-0x80)={[0x2000, 0x103000, 0x2001], 0x6, 0x10, 0x5}) sendto$inet6(r1, &(0x7f0000499000)="c5", 0x1, 0x41, &(0x7f0000f47000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) 2018/02/16 06:34:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b10000-0x8)={0x0, 0x8}, &(0x7f000080f000-0x2)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f38000)={0x7, 0x0, 0x200, 0xfffffffffffffff9, 0x800, 0x4, 0x7, 0x6, r2}, 0x20) socket$bt_l2cap(0x1f, 0x5, 0x0) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) r3 = syz_open_dev$mouse(&(0x7f000091b000-0x12)='/dev/input/mouse#\x00', 0xffffffffffffffc6, 0x400) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000f1a000)) ioctl$VT_ACTIVATE(r3, 0x5606, 0x81) socket$key(0xf, 0x3, 0x2) sendto$unix(r1, &(0x7f00008ce000-0xff)="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", 0xff, 0x10000040801, &(0x7f0000245000)=@file={0x1, './file0\x00'}, 0xa) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) fcntl$lock(r1, 0x7, &(0x7f0000603000)={0x1, 0x0, 0x12800000}) 2018/02/16 06:34:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:dpkg_lock_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x38}, 0x33) stat(&(0x7f000031a000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r1) 2018/02/16 06:34:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009ea000-0x15)='/proc/self/net/pfkey\x00', 0xffec, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000060c000), &(0x7f000080c000-0x4)=0x4) r1 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x100000007) getdents64(r0, &(0x7f000030f000)=""/4096, 0x1000) 2018/02/16 06:34:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f000035a000)) r3 = add_key(&(0x7f0000856000-0xc)='cifs.spnego\x00', &(0x7f0000302000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d92000)="7392947abc11295ee492b063c13ced232e63b33ed6e9c16faa926d20753e379976805d5c986d0968207244086f7b52fb76e167e5478f614b88c96caf22d1ac5eb1f7b96ae3fafdfebc0b6cf083d9dd4e4ed39f1a02ea56fa9445936f56ca73800775b3196b66ac310d858a2e91621eff8441670971fa19060caf", 0x7a, 0xfffffffffffffffa) add_key$keyring(&(0x7f00007b7000-0x8)='keyring\x00', &(0x7f0000dc6000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/16 06:34:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x20020000) umount2(&(0x7f000097a000-0x8)='./file0\x00', 0x4) mkdir(&(0x7f0000c58000)='./file0\x00', 0x0) pivot_root(&(0x7f0000cf8000)='./file0\x00', &(0x7f000061e000-0x8)='./file0\x00') 2018/02/16 06:34:34 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000004000-0x8), &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000003000-0x24)={0x9, 0x811, 0x3, 0x713, 0x7, 0x7f, 0x1, 0x10000, 0x2, 0xd8, 0x3, 0xfffffffffffffff7}) 2018/02/16 06:34:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000677000)='/dev/snd/timer\x00', 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007a3000-0x34)={{0x3, 0x0, 0x9, 0x3}}) 2018/02/16 06:34:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) syz_open_dev$binder(&(0x7f0000197000)='/dev/binder#\x00', 0xffffffffffffffff, 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee7000-0x20)) tkill(r0, 0x1000000000016) 2018/02/16 06:34:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007ba000-0xf)='/dev/sequencer\x00', 0x201, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00004d2000)={0x1c, 0x7, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1, [@generic='O']}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a}, &(0x7f0000006000-0xc6), 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)=':trusteduserVexf(\x00', 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000820000-0x4)=0x189d47e2, 0x4) 2018/02/16 06:34:34 executing program 0: mmap(&(0x7f0000000000/0x3b1000)=nil, 0x3b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00003b2000)='/dev/audio#\x00', 0x80000000, 0x4000) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00003b3000-0x1e)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="5d5d13aee54dfebc1a250ae73c1cb734"}}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003b1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00003b2000-0x4)=0x9, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000166000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@empty, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r3 = syz_open_dev$vcsn(&(0x7f000038f000-0xa)='/dev/vcs#\x00', 0x8, 0x4041) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/16 06:34:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x10000, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x1, 0x100000001, 0xffffffffffffff9c, 0x101, 0x0, 0x7, 0x40000, 0x4, 0x1000, 0x9ea6, 0x2, 0xd087, 0x5, 0x1ff, 0x2a1, 0x8, 0xffffffffffffff7f, 0xd58, 0x20, 0x77c7, 0x7, 0x0, 0x5, 0x1000, 0xffffffff, 0xfffffffffffffffa, 0x7e, 0x0, 0x9, 0x81, 0xffff, 0x7, 0x10001, 0x8, 0x10000, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000f7000), 0x4}, 0x10, 0xfffffffffffffffe, 0x7ff, 0x0, 0x330, 0x3, 0x3f}, r0, 0x3, r1, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x5, 0x0, 0x1, 0x58cb}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000002000)={0x100000000, r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000001000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@canfd={0xd, {{0x4, 0x7fff, 0xe7, 0x9}, 0x13, 0x1, 0x0, 0x0, "be36f2d09d7276944b603e2e83565176d214f0497193ed8d9b45fec772eca27d5b60a39984fea25cc78b9efc6c1b53792c5b0dd0b1bf1a984ee7e2e139702538"}}}}, &(0x7f0000003000)={0x1, 0x2, [0xf5b, 0x254]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000001000)=[{&(0x7f0000001000)=""/21, 0x15}, {}, {&(0x7f0000002000-0x4c)=""/76, 0x4c}, {&(0x7f0000000000)=""/251, 0xfb}, {&(0x7f0000002000-0x61)=""/97, 0x61}, {&(0x7f0000001000)=""/151, 0x97}], 0x6, &(0x7f0000001000)=[{&(0x7f0000000000)=""/72, 0x48}], 0x1, 0x0) ioprio_get$pid(0x400440005, r0) 2018/02/16 06:34:34 executing program 1: socket$bt_rfcomm(0x1f, 0x293d0227b13e4d81, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000909000-0x5)='/dev/loop#\x00', 0x0, 0x8200000001) fgetxattr(r0, &(0x7f00004ad000-0x11)=@random={'trusted.', '%\x00'}, &(0x7f0000ca3000)=""/39, 0xfffffffffffffe63) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d26000)='/dev/vcs\x00', 0x400000, 0x0) recvmsg$kcm(r1, &(0x7f00009d8000-0x38)={&(0x7f0000554000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f000064b000)=[{&(0x7f00006b5000)=""/24, 0x18}], 0x1, &(0x7f0000fd3000)=""/187, 0xbb, 0x8e51}, 0x12000) sync_file_range(r0, 0x7ff, 0x0, 0x4) ioctl(r0, 0x440000000000127f, &(0x7f0000fd8000-0x2)) set_thread_area(&(0x7f0000dbd000+0x3b1)={0x4, 0x20100800, 0x1400, 0x7, 0x100000001, 0x7, 0x7ff, 0x7, 0x0, 0x7}) socketpair(0x1f, 0x2000000000003, 0x6, &(0x7f00005de000-0x8)) 2018/02/16 06:34:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fcb000-0x1c)=""/28, 0xffffffa7) sched_setaffinity(0x0, 0x8, &(0x7f0000cb2000-0x8)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000059c000-0x10)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 06:34:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000899000)=0x9, 0x800, 0x0) madvise(&(0x7f00009c0000/0x3000)=nil, 0x3000, 0x0) 2018/02/16 06:34:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e48000-0x4)=0x100000000000000, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000066a000-0x4), &(0x7f000016c000)=0x4) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000003001201000000e9ffff00000cdb1ee9ff4435eade", 0x26) r1 = openat(0xffffffffffffff9c, &(0x7f0000480000)='./file0\x00', 0x20180, 0x145) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000112000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00007e7000-0x18)={0xb9, 0x20, 0x1, r2}) r3 = add_key$user(&(0x7f0000292000-0x5)='user\x00', &(0x7f000083e000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00002e5000)="fdab3074f5adaf354a8055bc550d45996ac613e189e1957b6cc5b543d6f14ce9692d21c38687f67e1e8c35f74d07089c397fa2244e329e367089d4fb26eafbc9817edf9267bd4af8832f4b94a343c1803a78571280f708422dd4b6912c0f2669e61d1ec6aae08975a1cf35fc6b2cf26a7ed8300d74e35de4340fe4f8a490f9fa387d843a70e618e0090098ac1e30b59019f9c4b2e942e74a9f16b33bff1f414f362f44733915869f14b7856205ac9355a5a42c6b9355a366d3c584683136e26cc54a45d4fdfc4158a84ab9f893cf985d2df4defb6e5daa993a7c2978601b0ca0da470739b3ef90eacb4512abb186963d702ddd13", 0xf4, 0xfffffffffffffffd) r4 = request_key(&(0x7f0000974000)='keyring\x00', &(0x7f0000e1c000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ce1000-0x1)='\x00', 0xfffffffffffffffe) r5 = request_key(&(0x7f0000a95000)='syzkaller\x00', &(0x7f0000eb8000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00005c8000)='\'-\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000553000)={r3, r4, r5}, &(0x7f00007c0000-0x39)=""/57, 0x39, &(0x7f000020e000-0x38)={&(0x7f0000ba5000)={'rmd160-generic\x00'}, &(0x7f00002db000)="fe", 0x1}) [ 39.163390] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 39.205994] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/02/16 06:34:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f0000bc2000-0x8)={0x0, 0x0}, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000cce000)=[@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x2c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000004e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) readv(r0, &(0x7f0000b43000-0x60)=[{&(0x7f0000fcb000-0xfa)=""/250, 0xfa}], 0x1) 2018/02/16 06:34:34 executing program 0: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000005b000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000ef8000-0x440)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3e0, 0x218, 0x0, 0xe8, 0x180, 0x0, 0x348, 0x348, 0x348, 0x348, 0x348, 0x6, &(0x7f0000ef8000-0x60), {[{{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x251041e74288795, 0x0, @common='bcsh0\x00', @generic="d950f6057d350402c302b4f419fbde4d", {}, {0xff}, 0x21, 0x0, 0x22}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x1b0}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x15}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0x14}, @multicast1=0xe0000001, 0xffffffff, 0xff000000, @generic="af0073be6aa68130bd63e6c29dcf55a8", @common='sit0\x00', {0xff}, {0xff}, 0x33, 0x2, 0x8}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x5}}}, {{@ip={@empty, @local={0xac, 0x14, 0x0, 0xaa}, 0xff000000, 0xff000000, @generic="e53c7e4cd1704550ba960549f3c6a7b9", @common='vlan0\x00', {0xff}, {}, 0x6f, 0x3, 0x10}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x93b}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) recvfrom$inet6(r1, &(0x7f000063b000)=""/214, 0xd6, 0x1, &(0x7f0000da3000-0x1c)={0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000001}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000d6000-0x20)={r1, 0x101, 0x0, r1}) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000ef7000-0x4)) 2018/02/16 06:34:34 executing program 2: setitimer(0x3, &(0x7f00008f5000)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f0000581000-0x20)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x1c, 0x0, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) syz_emit_ethernet(0x32, &(0x7f0000806000-0x36)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, &(0x7f0000978000)={0x0, 0x1, [0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000286000-0xa0)={0x0, @in6={{0xa, 0x1, 0x100000000, @empty, 0xffffffffffff9433}}, 0x9, 0x6, 0x80000001, 0x1, 0xffffffff}, &(0x7f000010c000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000477000-0x8)={r1, 0xfff}, &(0x7f000065f000-0x4)=0x8) r2 = syz_open_dev$adsp(&(0x7f0000cae000-0xb)='/dev/adsp#\x00', 0x100000001, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f000024f000)={0x1f, 0x2, 0x1, 0x8, 0x1000, 0x6}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004d4000-0xc)={0x0, @multicast2, @remote}, &(0x7f0000d84000)=0xc) sendmsg$can_bcm(r2, &(0x7f0000543000-0x22)={&(0x7f0000610000-0x10)={0x1d, r3}, 0x10, &(0x7f0000bc2000-0x10)={&(0x7f0000bff000-0x80)={0x0, 0x401, 0x6, {0x77359400}, {}, {0x1, 0x0, 0x8, 0x2}, 0x1, @canfd={{0x2, 0x3, 0x7, 0x2}, 0x35, 0x0, 0x0, 0x0, "8bfa48b3926974e66c3f12d364acad83bc7d78b04c1c3a676309f81b41df29abab4c6083dc759ed033c87335f9c67cbe05e7d6c14e520db141c9d6e8c7e4d52f"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x40) pipe(&(0x7f0000afe000-0x8)={0x0, 0x0}) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000880000)=0xffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000c01000)) clock_nanosleep(0x7, 0x1, &(0x7f0000244000)={0x0, 0x1c9c380}, &(0x7f00001c3000)={0x0, 0x0}) mq_timedreceive(r5, &(0x7f000091f000+0x9c)=""/231, 0xe7, 0xafa3, &(0x7f000099b000-0x10)={0x0, r6}) 2018/02/16 06:34:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000459000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, 0x98) r1 = syz_open_dev$admmidi(&(0x7f000079e000)='/dev/admmidi#\x00', 0x0, 0x501000) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000197000-0x2), 0x2) 2018/02/16 06:34:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x0) 2018/02/16 06:34:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000002e000-0x2), 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) kcmp(0x0, 0x0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000c75000)={0x0, 0x7, 0x47e, 0x7ff, 0x6, 0x72, 0x5, 0x7, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x9, 0xff, 0x8, 0x1, 0x2}}, &(0x7f0000f62000)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ea0000)={r3, 0x7, 0xffffffff, 0x2, 0x62, 0x8fc}, &(0x7f00005eb000-0x4)=0x14) 2018/02/16 06:34:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fd1000-0x8)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000711000-0x8)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5406, &(0x7f0000eb0000-0x8)) 2018/02/16 06:34:34 executing program 6: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x8907, &(0x7f0000001000-0x81)="974e5dbb0059c332d8fb6e098444b745c8a514b905e4d48faf8bfc2fe841957ff3a87e46f4bf975b35250074a996107d183f4f4c323d6de6395f83af5b64bb6d806e43d0237231fb6c4e2569d95841ce6b3c6cc7794c3462603df341051e2fef5b4098186be4b6eaf43e0eb03bacdb9de9fdb5ea8880e90db8f4e98e570be39344") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e81000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f000039f000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) 2018/02/16 06:34:34 executing program 1: mmap(&(0x7f0000000000/0xf2a000)=nil, 0xf2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x1, 0x10) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000f2a000)=""/81) r1 = socket$inet(0x2, 0x3, 0x2000000084) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000c0b000)=0x200, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000efa000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000f2b000-0xb)='/dev/adsp#\x00', 0x5, 0x12100) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f00008cf000-0x76)=""/118) r4 = geteuid() mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f2b000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0x13}, @in6=@empty, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xff, r2, r4}, {0x69c1, 0x6, 0x2, 0xff, 0x2, 0x3, 0x40, 0x4f1e}, {0x0, 0x300, 0x3, 0x80000000}, 0x800, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x1}, {{@in=@rand_addr=0xa5e, 0x3, 0x6c}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x1, 0x8, 0x8, 0xfff, 0x40}}, 0xe8) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000f2b000), &(0x7f000026d000-0x4)=0x5) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e70000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000f2b000-0x1c)={0xffffffff, 0x8, 0x3, 0x0, 0x4, 0x6, 0x81, 0xff, 0x9, 0x9, 0x7fff, 0x100, 0x0, 0x40, 0x7, 0xb53, 0xbed8, 0x4, 0x7}) sendto$inet(r1, &(0x7f000074e000-0xa1), 0x0, 0x0, &(0x7f0000e85000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/16 06:34:34 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer\x00', 0x282001, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000006000-0x4), &(0x7f0000014000)=0x4) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001d00039407fffd023da283f407eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) [ 39.343751] QAT: Invalid ioctl [ 39.347759] binder: 5866:5870 transaction failed 29189/-22, size 40-8 line 2842 [ 39.369135] QAT: Invalid ioctl [ 39.379441] binder: 5866:5879 transaction failed 29189/-22, size 40-8 line 2842 2018/02/16 06:34:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e78000-0x8)='rxrpc_s\x00', &(0x7f000076c000)={0x73, 0x79, 0x7a}, &(0x7f0000e94000)='user\x00', 0xfffffffffffffffe) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000598000)='/dev/mixer\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ae7000-0x5)='user\x00') r2 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000eb9000-0x1)='D', 0x1, r2) r4 = syz_open_dev$amidi(&(0x7f0000b06000)='/dev/amidi#\x00', 0x1000, 0x101000) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000f38000-0x1000)="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") r5 = shmget(0x1, 0x1000, 0x411, &(0x7f000065e000/0x1000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000eee000)=""/240) mlock2(&(0x7f00004a6000/0x3000)=nil, 0x3000, 0x1) r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000a6c000-0x136)="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", 0x131, r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000fa1000), &(0x7f0000ea5000-0x4)=0x4) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000de6000)={0x0, @in6={{0xa, 0x0, 0x80, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfff}}, 0x40d, 0xfffffffffffff421, 0x1, 0x877, 0x10}, &(0x7f000090b000+0x695)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00005c2000-0x8)={r7, 0x9}, &(0x7f0000004000)=0x8) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r3, r6, r6}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'tgr192\x00'}}) delete_module(&(0x7f00007e0000-0x8)='rxrpc_s\x00', 0x800) 2018/02/16 06:34:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000e84000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x100) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_extract_tcp_res$synack(&(0x7f00001c0000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00009ae000)={0x0}, 0x3, 0x80000001) write$tun(r0, &(0x7f000030d000)=@hdr={0x3, 0x0, 0xff, 0x780abd9f, 0x81, 0x5, @eth={@random="1982a80bd087", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [], {@x25={0x805, {0x2, 0x6, 0x1f, "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"}}}}}, 0x101b) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00003cb000-0xc)={0x1, 0x1f}) syz_emit_ethernet(0xd8, &(0x7f000075f000-0x1ab)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x4000000000000111, 0x4, 0x0, 0x0, 0xca, 0xffffffffffffffff, 0x4, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @tcp={{0x3, 0x0, r2, r3, 0x8, 0x0, 0x7, 0x8, 0x100400000000000, 0x0, 0x400, {[@eol, @fastopen={0x22, 0x5, "99102d"}]}}, {"4920a60b9de09375e6fcda8b0785c06d83713a93fb298c8c8be9c4cdf2df833aa8cbf05b23f6767f19e6503ade1f15e3bc6b2064d42d88a12596c2d9d7ee9b3fb656059f77891de4112b61eb98bb5dcf191daddac23dd32f4bb7a9538dbe5221f997455ad8008e989e46ae942ecf0000000000000100e614755941aa71a66c589567916b07451e285ca5aeb05703ddba8b3510f2b540995acb12c5482555a9fb08307cde81d4115dba17261c28eac3559b6fcc11ba2c09773a674fc5e9dd0054a004a4648977263ee2aa0effb9c95880bee8af8c9ce034c5728929d4e8d18b79b984a1c4936592b781ef2567efc65af72c23902cfab14649630d570fe83ad31d73ac09a4956989174a58a624e27624034ddcd628b3c66402928417c21a06891ab3bd49a4762c06fb6de194412f661b983ca86f3075d6b54e47737659ce4f4b455d02c02fc412904ae02cca8750230d700a4e913d5da8291c986de0d0ba5042a314d203ec85f3ac9b79bf1662b6"}}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000493000)='/dev/rfkill\x00', 0x80840, 0x0) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) 2018/02/16 06:34:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x800000000000084, 0x8000000007a, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x8) mprotect(&(0x7f0000982000/0x4000)=nil, 0x4000, 0x1) 2018/02/16 06:34:34 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000013000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000013000-0x8c)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000012000)=0x8c) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000013000-0x8c)={r1, @in6={{0xa, 0x1, 0x6aaf, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}}, &(0x7f0000004000)=0x8c) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000011000-0x50)=[{&(0x7f0000010000)="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", 0xfc0}], 0x1, 0x0) 2018/02/16 06:34:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x9, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}]}]}]}, 0x58}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00004c1000)='/dev/dmmidi#\x00', 0x0, 0x220500) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/02/16 06:34:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000404000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={0x0, 0x8}) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r4 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) r5 = semget$private(0x0, 0x2, 0x313) clock_gettime(0x0, &(0x7f00006fa000)={0x0, 0x0}) semtimedop(r5, &(0x7f0000843000-0xc)=[{0x3, 0x5ce, 0xd66b3206b62fe8c3}, {0x2, 0x20, 0x1000}], 0x2, &(0x7f0000f08000)={r6, r7+10000000}) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}], 0x1, 0x2) r8 = semget$private(0x0, 0x2, 0x100) semtimedop(r8, &(0x7f000023d000-0x1e)=[{0x5, 0xffffffffffffffff, 0x1800}, {0x5, 0x4, 0x1800}, {0x0, 0x1f, 0x1000}, {0x4, 0x43, 0x1800}, {0x2, 0x0, 0x800}], 0x5, &(0x7f0000003000-0x10)={0x0, 0x989680}) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000895000)={0x7e}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000e2d000-0x4)) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000daf000-0x8)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r9, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty}, {0xa, 0x2, 0x0, @empty}, 0x2, [0x3]}, 0x5c) r10 = geteuid() fstat(r3, &(0x7f0000c0c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000026000-0x4)=0x0, &(0x7f00002d1000-0x4), &(0x7f000050c000)) stat(&(0x7f0000fe0000)='./file0\x00', &(0x7f000028d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f00000c3000-0x58)={{0x60000000000000, r10, r11, r12, r13, 0x40, 0x19a0}, 0x4, 0x10000}) [ 39.398535] QAT: Invalid ioctl 2018/02/16 06:34:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0xffffffff) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fae000-0xd)={0x0, 0x2710}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r1) r2 = dup3(r1, r1, 0x80000) connect$pptp(r2, &(0x7f0000fe4000-0x20)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00003ab000)=@generic, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b27000)) r3 = syz_open_dev$sg(&(0x7f0000ae8000)='/dev/sg#\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000312000)={0x0, 0xec, 0x3, 0x10000000}, &(0x7f0000da8000)=0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000ab3000-0x160)={{{{0x2, 0x0, @multicast1=0xe0000001}}, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xd9}}}, 0xd424, 0x1, 0x101, "da2ed729e09dbdb137ddec6c71865e1a9ec1e222d8d98b50bf7edfd57b412bf8117215a7408cd4aea05fb602f3ce74d2556c86267e0c63133279aed9d6a6d3bbfcd633b3cc34b8fc25e1114b02ecf0bc"}, 0x160) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00008e9000)={0x6, 0x626, 0x8, 0x200000000000000, 0x8001, 0x6, 0x0, 0x1, r4}, 0x20) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000ec6000-0x48)={{0x2, 0x1, 0x100000000, 0x2, 0x400}, 0x5, 0xdf2}) [ 39.468360] QAT: Invalid ioctl 2018/02/16 06:34:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f000077d000)=@generic, 0x10) readv(r1, &(0x7f00000a4000)=[{&(0x7f00006b0000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000018000-0x8)=0x1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) dup2(r2, r1) getsockopt$ax25_int(r6, 0x101, 0xa, &(0x7f0000fe4000-0x4), &(0x7f00007ed000)=0x4) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000810000)) clock_gettime(0x0, &(0x7f0000af5000)={0x0, 0x0}) ppoll(&(0x7f000015a000-0x28)=[{r1}, {r2, 0xf7ac08cc9fd78a04}], 0x2, &(0x7f0000c33000)={0x0, r7+10000000}, &(0x7f0000578000-0x8), 0x8) fcntl$setown(r6, 0x8, r3) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d7a000-0x4), &(0x7f00003bb000-0x4)=0x4) tkill(r3, 0x16) openat$hwrng(0xffffffffffffff9c, &(0x7f000054f000-0xb)='/dev/hwrng\x00', 0x4040, 0x0) ioctl$PPPIOCGL2TPSTATS(r6, 0x80487436, &(0x7f000009d000-0xd5)="c333b319c728f41d81bd45338e78f2659c43a99a03a90643a64775d4e997737a0d20a603de6bb8863872831f7ea61e301a47dccc0fa65fa68fc3d76cb457b3d0b03900497bbce3ba28e26987d75d228cb60fb90c0e6557c4e2a3fe30c57396c98c4f617c684e6c8830f76696c6196818b7318553f2cef23b44a2d06b89cdbe252b5375d95e7eccc4823eacdaf7d2bedfb74c56b82e06ad4ebe25b9801da91f1ac9eee17f547c7cd887bbb352bb4de6464509f07246e9c2b46026cf8f529a02eb539a137a99795047e0ab85f77da502e6e1966a0680") 2018/02/16 06:34:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = syz_open_dev$dspn(&(0x7f00002e6000-0xa)='/dev/dsp#\x00', 0x2, 0x262c1) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00003af000)=0x40, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cae000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) inotify_init1(0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fd4000-0x8)={r1, r2}) 2018/02/16 06:34:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004dd000-0x3)='nv\x00', 0x3) syslog(0x9, &(0x7f00000eb000-0x56)=""/86, 0x56) r2 = geteuid() accept4$nfc_llcp(r1, &(0x7f0000ccb000-0x60), &(0x7f0000738000)=0x60, 0x800) quotactl(0xc40f, &(0x7f000053c000)='./file0\x00', r2, &(0x7f0000b5b000-0x83)="c57760f31a13a9601290625700d0727dfcd6b25661d1f798753ac58122f71e7b3531048b32b55038bc2e7f7c60c423f6beeeb1aa1a0037d778f394c7b65b06ff1cf4a5a6eb0520f21b6e001aea89699a707482d6e45a358fc0f24fe1bde3bffaba9b02a6a6d09f2309543222ce14a8466e99a7b62256c10fe1361a6a7754b176e53fa5") sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xa9, 0x20020003, &(0x7f0000b50000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f3c000-0x8), &(0x7f0000452000-0x4)=0x8) 2018/02/16 06:34:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fab000-0x9)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9}, {}, {}, {}, {0x0, 0x40}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xfffffffffffffffe}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x8}]}) 2018/02/16 06:34:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000feb000-0x4)=0x10000000000009, 0xd0) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000f06000-0x4), &(0x7f0000427000-0x4)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003ec000)={0x1, r0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000071f000-0x8)={0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bfd000)='/dev/rfkill\x00', 0x140, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000170000-0xc)={r2, 0x80000, r3}) r4 = syz_open_dev$vcsa(&(0x7f00004e2000-0xb)='/dev/vcsa#\x00', 0x10000, 0x105000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000747000-0x8)=@assoc_value={0x0}, &(0x7f0000f7b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000881000-0x73)={r5, 0x3ff, 0x6b, "56e684f96637c0c20bbe2a312b63d3f1cb173c3a1b39e616b093e333be30a568c984eda600ae935d31562b68520eee5146d7555d858216dfe4b1f1945d6ee71a2d3af86c05759d449e491016c394865125ff3fd54456b72fad15a794623742a8f563d4ee08156b9a36d061"}, 0x73) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000086e000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000fb0000-0x8)={0x0, 0x1}, &(0x7f00000a6000)=0x8) fchdir(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000a8d000)={r6, 0x4, 0x0, 0x10001, 0x8, 0x5}, &(0x7f0000afc000-0x4)=0x14) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000da4000-0x4)) renameat2(r4, &(0x7f000060f000)='./file0\x00', r4, &(0x7f00008a0000-0x8)='./file0\x00', 0x2) 2018/02/16 06:34:34 executing program 4: mmap(&(0x7f0000000000/0x3ae000)=nil, 0x3ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@multicast1=0xe0000001, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x44}, 0xfffffffffffffffc}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003ae000)={0x81, 0x8, 0x2, 0xffffffffffff67e3, 0x10001, 0x80, 0x8, 0x5}, 0x20) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f00003b0000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f00003b0000-0x4)=0x10) 2018/02/16 06:34:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c34000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) clone(0x822c4000, &(0x7f0000e3d000)="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", &(0x7f00008a4000), &(0x7f00008cd000-0x4), &(0x7f0000fbc000)="8a3ab07657afb9d61b83e8a96066e38e95296b2768ecd006ee2c8b3c51fb746c38772ace7b4b3cad662d9536d4bb474d0532f89317008bf192543059713ad7c42d407deacd7e630ad97f3119cfe97831d95777b2d4673f378d24a697a1cd6da7ddca009d0dc4e4451f055c1fb199dadf0b1b3478763bef9fc23a0c8163db22cbd06daadae1985dc85bccea4e8a8efd8e96cda72493a771cc9d8220490a3581fe21c1e191a8e1b27a9701ba4a62d2f9bdacd034839de50e") bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 06:34:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4), 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000714000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x200000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000eff000-0x8)={0x0, 0xff}, &(0x7f0000a34000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000655000-0x8)={r2, 0x3}, 0x8) sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f000057f000-0x60)=[]}, 0x0) 2018/02/16 06:34:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x24}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = syz_open_dev$sndpcmc(&(0x7f00007a6000)='/dev/snd/pcmC#D#c\x00', 0x2d5, 0x200000) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f000033b000-0x20)={0x1, 0xffffffff, 0x80, 0x1000, 0x1, 0x6}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000095e000)) 2018/02/16 06:34:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d13000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mknod(&(0x7f0000e42000-0x8)='./file0\x00', 0x8080, 0x6) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00004dd000)='/dev/ion\x00', 0x42000, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000094000-0x18)={0x84, 0x0, [{0x40000074, 0x0, 0xfffffffffffffffd}]}) 2018/02/16 06:34:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000054a000)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) r1 = shmget(0x2, 0x3000, 0x7c000000, &(0x7f00004af000/0x3000)=nil) shmat(r1, &(0x7f0000ec7000/0x3000)=nil, 0x1000) 2018/02/16 06:34:34 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c41000)='/dev/vga_arbiter\x00', 0x440800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0xa376, 0x732}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r1 = syz_open_dev$admmidi(&(0x7f000010c000-0xe)='/dev/admmidi#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) close(r1) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000815000-0x8)) 2018/02/16 06:34:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6tnl0\x00'}}, 0x1e) syz_emit_ethernet(0x259, &(0x7f0000aa8000-0x48)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, [], {@generic={0x8863, "94a7030000e866c4257d477c477d4e5de75f830ac2cd9764813d8ecaee76ee79868b31b39ad04be2b8561956b9b91706cc338ef8031f713c37de"}}}, &(0x7f00005a5000)={0x0, 0x0, []}) 2018/02/16 06:34:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000c34000), &(0x7f0000ad9000-0x4), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[]) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x3f, &(0x7f0000000000)=0xa) r1 = gettid() r2 = syz_open_procfs(r0, &(0x7f000006c000)='attr/current\x00') connect$vsock_dgram(r2, &(0x7f00004df000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) mremap(&(0x7f000018e000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000f3b000/0x2000)=nil) pwrite64(r2, &(0x7f0000ed7000-0x57), 0x0, 0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0) 2018/02/16 06:34:34 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000-0x9)='/dev/kvm\x00', 0x204100, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012000)}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) poll(&(0x7f0000016000-0x8)=[{r2}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000c000-0xe1)}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000011000)) 2018/02/16 06:34:34 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000f7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f7d000)={0x0, 0x78, &(0x7f0000f7d000)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x3}, @in6={0xa, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xdcf}, @in={0x2, 0x3, @multicast2=0xe0000002}]}, &(0x7f0000b74000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007ae000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, &(0x7f0000aa2000-0x4)=0x8c) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x10000, @empty}, 0xffffffffffffff30) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000ccd000-0x14)={0x8, [0x7ff, 0x7, 0x5, 0x80000001, 0x3, 0x0, 0x1, 0x3]}, 0x14) r3 = semget(0x2, 0x0, 0x20) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r3, 0x7, 0x3, &(0x7f0000f7e000-0x61)=""/97) [ 39.821836] binder: 5955:5963 tried to acquire reference to desc 0, got 1 instead [ 39.829924] kvm [5944]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000074 [ 39.835924] binder: 5955:5963 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/16 06:34:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000f25000/0x4000)=nil, 0x4000, 0x1) r0 = syz_open_dev$adsp(&(0x7f000007f000-0xb)='/dev/adsp#\x00', 0x2, 0x14b000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000807000)={0x0, 0xfffffffffffffff9, 0x20}, &(0x7f0000bb2000)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000dfb000-0x8)={r1, 0x9}, 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f0000210000-0x76)={@random="cd39f2081b0b", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "80002a0800000000"}}}}}}}, 0x0) 2018/02/16 06:34:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8010000000000084) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x4d1, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4), 0x4) listen(r0, 0x7) r1 = accept(r0, &(0x7f0000de7000-0xe)=@l2, &(0x7f0000d37000)=0xe) sendmsg$kcm(r1, &(0x7f0000ad4000)={0x0, 0x0, &(0x7f0000ca7000-0x10)=[{&(0x7f0000185000)="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", 0x2b1}], 0x1}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fa4000-0xc)={&(0x7f0000b7c000)='./file0\x00', r0}, 0xc) sendmsg$alg(r1, &(0x7f00006e4000-0x38)={0x0, 0x0, &(0x7f00004ad000-0x80)=[{&(0x7f0000d0f000)="18", 0x1}], 0x1, &(0x7f00004b6000)=[]}, 0x400c040) 2018/02/16 06:34:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000032b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x242002) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000349000-0x34)=""/52) 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 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/02/16 06:34:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000bba000-0x7)) write(r0, &(0x7f00009cc000)='3', 0x1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00007e4000-0x4)=0xe1) mmap$binder(&(0x7f0000f84000/0x4000)=nil, 0x4000, 0x100000b, 0x52, r0, 0x0) setns(r0, 0x8000000) close(r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000050f000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x10, 0x10, "30fd86b2ca7aa63a90ccec4da86c9eef3bb03952750bbf1a7c9fc17dabbf0476089da61acf840d77e802feacb3f6515fc88d25770e8711fc58cdcee747eba132", "4df75b4b26aef5eb45a8a5144c7b9899c8f20f6bb5710c56ebd8e1a119a122a9", [0x8f, 0xfffffffffffffff9]}) 2018/02/16 06:34:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00006fe000)=""/206) r0 = syz_open_dev$sndmidi(&(0x7f0000d6d000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x20000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000443000)=""/41) 2018/02/16 06:34:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000000, 0x400000) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d15000-0x4)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) writev(r0, &(0x7f00009c9000)=[{&(0x7f000072c000-0x8b)="1132c4590157ec5cfd1b013e6bc91ba788f8f3a686f3f887f6d725d58de9ccc66fb6a6a204acfcbe8548b21b424329c09fd1fca9ade9f820f2523cc8dde25858367036748bffb75fb4205f792cac4fd4edfc57d691251ba0a9df82588ea506f8703d803605c896389634a6c02ce47bcfe1c0584172fe52f6230b04d1095c04175c2f34ca6ac048f129aa92", 0x8b}, {&(0x7f00002e2000-0x27)="8e8b6ceea08ad7b2ede41f98386b1ebd2d5f30b0a2852a2fa1b0ae6a7275166e36130c756e4ae2", 0x27}, {&(0x7f00007ea000-0x8f)="e64d50eb5f3c658ae3a310c9d11b973bb75fa92808cc614a2b1df3fff9300ae94816823cc6b94876cb00cc4efb08e934bfaa1430c389666ee9a37586f9f3b2e1842b730edc6ec89b1e6410abc37b2efb1aba3c725004453e893272f4f5d7019f7c346eb0ec102743392c156fca8b71d19367c919bde9494b22d1a81cbb2c2863e92c9f0a8983e1206c189f98716de2", 0x8f}, {&(0x7f0000597000)="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0x1000}, {&(0x7f0000400000-0x1f)="cfab7ece1d02c1bda725c16a075926597c0822ba24e38ec0b5e77b0ea86abe", 0x1f}, {&(0x7f00001bb000-0x1000)="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", 0x1000}, {&(0x7f0000f7c000-0x57)="9ca209b3f581ce87291220660fa50a6f88e1646c23752daff44ceda94b2b7c3b296a67254860370ae15861afff1b7b4a9b06f83e26de3e7699805c77d82fb60c6e495849cc4eaa84d0b58ea5a5b1326529a63ea258179a70be30ceeb8f522a7fd745b34bedec30e66c7b3312bfa90f78bc01106ce8b4ffd2ead2c2c9244309e233add9c487e231338d", 0x89}], 0x7) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a5f000)={@generic="a7ae3409ff7907f2000000000000e300", @ifru_flags=0x2b9a66307b31afec}) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000775000)="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", 0xffffffffffffff3c, 0x0, &(0x7f0000f1f000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7fffffff) gettid() 2018/02/16 06:34:35 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000023000)={0x4, r1, 0x1}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000005000)=[{0x0, 0x0, &(0x7f0000003000-0x30)=[{&(0x7f000001f000)="1d45f3591a6da7a3879d", 0xa}, {&(0x7f0000024000-0x2e)="858cbfc245e2f4c67b9039fdd7601a3e31ce1b2e2c0189223c8e61a24c3fea66129341917a588c86d7fd3b7c9146", 0x2e}, {&(0x7f0000024000-0x1000)="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{&(0x7f0000012000-0x8d)="37e28c0718f3e37ccca47fbd34e7ea0c5ddaafd53eaf44e8443bdd4645afa1b3a464e16896a8fe893cb9ec41f689f92210b07aeadd01dda90aa099a4a11f1f121218b341f412e5b1f51622b96a60fc5ea93473207a4ae8ef10d6b1bfd6f7a0ee0e5e0a694d46873f2c4957a794211663ddb8fe9fe5338204f51a1ebe3748919312c755aa6e77080c5482421ba2", 0x8d}, {&(0x7f0000024000-0x14)="121cc5abaea8e3688d091522b582f10e66e47622", 0x14}, {&(0x7f0000023000)="89e5c6b0d68bb4dd30a11278f1b0392870bd83cdd03fc88b07ff4423c623bbf3a98007db7c375cec44c3d088e936146214adf8faac4c669a4f9fa614f44e5e4f7b2fc469a3361ab53cd53caec3c6d94b4abeae092d600c4d5fd63653104fe841e798163e1d4d1dca745d298a5db3992351be897b41f3e61df2294f3facc97a579b37f4bf9ae9b2b3adbe016fe368ddacc0e418339ee8229e7f1e6f71ff539f919e3c45067a65a002f11b555fcd60aaaf318e402012e132ce", 0xb8}, {&(0x7f000000d000)="09f77caefae95851d3d807d71fcf35f3832d424de1b32abf4ccffde6fefa792aa7", 0x21}, {&(0x7f0000001000-0x4d)="597c270d6f9f0e333492d782726d2330149564193fa2cc9ed9156d8315de81288006573f046d38293755159f1fdb6eb98dffff50bf053ae48bd1ed28990ddfe3681eabf29bdad25f8ea437de0d", 0x4d}], 0xa, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xb5, "7bced1464bdd8ef33dbd3f8e9dfebeaee81fbc2b51ff4fa493b716393539759c16d26d6393ce8b53afb6682a06d3ada5be8eb2e827382c128306f1262a9c9158cdc214b054fc2692c12c8386ddfd6e7916a7556363703604fe5cfaab4d2fb24d09a8a5490835b7dd7fca7ce8066cb8f5d59722044d1dde971c9b9efbc2b6707ea5eb045ce63ec25e9b9cfdb6b5409e7f1d5972ad706e38d7dad63b70c6badbe7dba484ca41ffd0e166606b94da4e64b1f4e429a9f9"}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @assoc={0x18, 0x117, 0x4, 0x8001}], 0x118}, {0x0, 0x0, &(0x7f0000024000-0x10)=[{&(0x7f000001d000)="61a851b4bf69639f6d46b3fd851d6ab8feefa538bde881eb0be7d05571767ae5009c0a51da6ce3277afaafc1a7b85276e9f9146f5b6186cfe6d6348df0a9aabeb27fb475d7253ce551046774b9ee94cb437a2e60c060116c65796f0c2760875602c14174e1", 0x65}], 0x1, &(0x7f0000021000-0xd0)=[@iv={0xb8, 0x117, 0x2, 0xa0, "87f31871764678e9fd8a4cd90a7eb33d8dc4eb31ffe2b6620ea47856572acfb9a1923943b5c56b1c3dafbbf4b2088a5ab79a8f88845cb8f4324a1c4ff4bee8c906d1e1151f60f4d59d706f9c2098dd91e1dfa999cde498cdd63dd9f9535b37e66869ed5c818d3dda8a1c2f1def0d742392643af9574da3d86ad29e0d266cdad034dd407f0654b28953a96e6c0e40a29efca69abcacd597e168cd3cd42f73eb66"}, @op={0x18, 0x117, 0x3, 0x1}], 0xd0, 0x1}], 0x6, 0x20000000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000024000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f000000e000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) 2018/02/16 06:34:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) 2018/02/16 06:34:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000bd1000-0x8)='./file0\x00', 0x0, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b21000-0x11)='/selinux/enforce\x00', 0x101800, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000229000)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000e5b000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000a86000)={r2, 0x3}) syz_emit_ethernet(0x46, &(0x7f00006d5000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty, {[]}}, "880065584606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c03000)=0x0) sched_setscheduler(r3, 0x0, &(0x7f0000e44000)=0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000dcf000-0xe8)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000d4d000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000ade000-0x18)={@loopback={0x0, 0x1}, 0x100000000, r4}) 2018/02/16 06:34:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000044a000-0x9)='/dev/vcs\x00', 0x12000, 0x0) openat(r0, &(0x7f00000f1000)='./file0\x00', 0x200, 0x63419c059fd0f874) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f00007b6000)=[&(0x7f00008a0000-0x13)='security1vmnet1GPL\x00']) 2018/02/16 06:34:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) write(r0, &(0x7f00008a3000)="e429c7875612d9e7c3cba1eed0b98ecf8e40506fd32df90c387f3510bcd26e5b5ae6ff1a7cdd2c51a250f4f7264efb6b511d19a27a5896eb8b375954dfe0cbef1d63d47974ba4d589a1127ea311842f3de8487cc2be8fd6f450028902b5c02ff889cb1d89b34d54c74a08f15e7135ced1b51b018971f485c78a9513ab1d720fb93434dd6e30dfc316ebba44dfec127cd024bbc81b9e7fa2d405d8b9227c23670e03262ac0de3ede09e54584b47934eecaa771d6d", 0xb4) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000038000-0x18)=[{{}, 0x1, 0x7f, 0x2}, {{0x0, 0x2710}}], 0x30) 2018/02/16 06:34:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = syz_open_dev$sndpcmp(&(0x7f00001c0000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x103000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002cf000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x5}}, 0xfffffffffffffffe}, &(0x7f0000777000+0x2f8)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000064e000)={r3, 0x7}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="2781d926e733d30000000000000078c9", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) write$tun(r1, &(0x7f0000a0e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}, 0x34) 2018/02/16 06:34:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x99, 0xa000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000-0x4)={0x4, 0x0, 0x9000}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00001bb000)=""/254, &(0x7f00001bb000)=0xfe) 2018/02/16 06:34:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b51000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x2000003, &(0x7f00001e0000/0x800000)=nil) mremap(&(0x7f0000c23000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000745000/0x2000)=nil) lstat(&(0x7f0000381000)='./file0\x00', &(0x7f000011f000)) madvise(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000018f000)={0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x6, 0x19, 0x4, "2a6c46b9efd99db7274d7378b94096887839e88ebc7ac8a554fb8f413d6f885c8c12df800723fd1e103a0c988ea5a0f5c10fb2fbc4beb6fd80ef36a6fb26e929", "1883b42e5dd732dbd9c9ff54df8c8bcb548f3bce58f945316f529b996e167a5bb8ea3a090a623af412b037e8bf86587c024b91e8d49c11d541c9347638241c72", "b7bc6efd5626bb5b9bba9fe537954e03416cdd031b3e689b5019badce131b1d4", [0x7, 0xd2e]}) 2018/02/16 06:34:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x9) gettid() setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000415000-0x458)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f8, 0x208, 0xa0, 0x208, 0x170, 0x170, 0x360, 0x360, 0x360, 0x360, 0x360, 0x6, &(0x7f000087a000), {[{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @generic="4d337aae5ce40cb550e4404cae5378a1", @common='ip_vti0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, 0x0, 0x0, @generic="9c1feb84fe8ecfb06da3aee3c075c932", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/02/16 06:34:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mlock2(&(0x7f0000850000/0x2000)=nil, 0x2000, 0x1) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000144000-0x16)='/selinux/checkreqprot\x00', 0x4d0700, 0x0) timerfd_gettime(r2, &(0x7f0000f52000-0x20)) syz_open_dev$usbmon(&(0x7f0000519000)='/dev/usbmon#\x00', 0x100000000, 0x400) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00004f5000)={0xffff, 0x7, 0x6, 0x0, 0x0, [], [], [], 0x2, 0x8}) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000bd3000)=0x80000000008, 0xfffffffffffffec1) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 06:34:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a32000)={@common='ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x113, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, []}, 0x20}, 0x1}, 0x0) syz_open_dev$amidi(&(0x7f00004da000-0xc)='/dev/amidi#\x00', 0x0, 0x2000) [ 40.042174] QAT: Invalid ioctl 2018/02/16 06:34:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000328000)={0x3, r0}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000082f000-0x4)=0xe, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ee8000), &(0x7f00007ad000)=0x18) 2018/02/16 06:34:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f72000)={0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000950000-0x8), &(0x7f000091d000)=0x8) [ 40.072379] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp [ 40.074134] QAT: Invalid ioctl 2018/02/16 06:34:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b5000)='net/ip6_mr_cache\x00') pread64(r0, &(0x7f0000306000), 0x20c, 0x1000000001fffffd) 2018/02/16 06:34:35 executing program 1: clock_nanosleep(0x3, 0x0, &(0x7f0000e5f000)={0x77359400}, &(0x7f00007a7000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x7, 0x5) setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e0000", 0x4) 2018/02/16 06:34:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000031a000-0x9)='/dev/dsp\x00', 0x480000, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = creat(&(0x7f0000a2a000)='./file0\x00', 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00003f8000-0x8)) 2018/02/16 06:34:35 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000088b000)='/dev/dsp\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x7, 0x0, 0xff, 0xa29, 0x9, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f000077c000)={0x2, 0x2, 0x9, 0x201}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007b9000-0xb)='/dev/mixer\x00', 0x200, 0x0) r2 = socket$inet6(0xa, 0xffffffffffffffff, 0x8410000000000084) bind$inet6(r2, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) openat$vsock(0xffffffffffffff9c, &(0x7f0000a7b000)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) r4 = memfd_create(&(0x7f0000e2c000-0xb)='/dev/mixer\x00', 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f000006e000-0xc)={0x9}) sendto$inet6(r3, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000995000)={0x0, 0x2, 0x0, []}, 0x8) 2018/02/16 06:34:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000178000-0xc)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df9000-0x27)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000e08000-0xc)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4c000-0x4), 0x4) socket$pptp(0x18, 0x1, 0x2) r1 = add_key$keyring(&(0x7f0000ab9000)='keyring\x00', &(0x7f0000ae6000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) stat(&(0x7f0000451000-0x8)='./file0\x00', &(0x7f000058c000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00003a0000)='./file0\x00', &(0x7f0000548000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) sendto(r0, &(0x7f0000cff000-0x12), 0x267, 0x197aba7f592e29c2, 0x0, 0x0) 2018/02/16 06:34:35 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x0, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000011000-0xb)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000000b000)=@assoc_value, &(0x7f0000010000)=0x8) 2018/02/16 06:34:35 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/autofs\x00', 0x2000, 0x0) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000004000-0x5d)=""/93, &(0x7f0000003000)=0x5d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000005000-0x5)=""/5) pipe2(&(0x7f0000001000-0x8), 0x0) fallocate(r0, 0x0, 0x0, 0x1f) 2018/02/16 06:34:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000487000)='/dev/net/tun\x00', 0x0, 0x0) pwritev(r0, &(0x7f00009f6000-0x50)=[{&(0x7f0000e72000-0x8c)="7ed90c4248470635225e8d577287010c8ab9e40840630f6fbeb4e1aa32e01eba2638db7fb84cdb06fbbe54bdb2eb2e61f9ccafc2e5f718412cd2f9e3853d583f1a68e9ea6b0881b53ed85f56a6ffc3649ba618146e42c7a200d937efbad6eba57f7cfb37a3319bff01f68148f284f0c5cfba40af0d5a858f27ff271b90e5ec60eeb4a42e7bc3228b8cdc4e3a", 0x8c}, {&(0x7f0000a2b000-0xa1)="68ccfc4e435fde2beee51567c4ff6e900711196e3d412cd8a6de89c491f6e27103739d983edd7cb2c5ee96bc6cb953fbdee5ff45ad0aab4bf63eff11ed1d890da0ede10452c27d97824ba5818376c46df828213d49a9524007194d78f437b8effe1676c45b852538ef942623b0caec3d93aac444739e7fd09adbb1c26b2d5e9206d95477794eecd41fe930a4a8ec0b4cffabc62fde7541a8f9df6fb2796266bcb4", 0xa1}, {&(0x7f00009ad000-0x53)="00bfaa965943d7936511b5996fb1dfc68052081db3f511eab91bb60fbe72b4f811693319c49ce404dcb81fb61534dbfe8a6b68967b832202fc88d37cbe562df9beaa9987d53ec646b5523395274d36f64d43bb", 0x53}, {&(0x7f000006b000)="2acc1a32ef2324236fe466be2ae9728bebca27fc0040f2c473d910ac392e0666dceb9596cb975d5ab902ccec283827894c07fec96006011f680efb0a58dba5a36f06e17f30ec0312ba5c390ece351eeff5a059d026422a4e5305313cc923a12eb77f430dc54e1f", 0x67}, {&(0x7f0000813000-0xf3)="82817c3edac2333418f7124656f793699c17c331186f2f8da2e36c9b4e4492908a87e4a2103cab5fcaea488d5998d2ffff8b73ab5acec9e263329d8fbad3ec0dfecbc5d40f9186d3128ce01cf3e17d5585891ab9f699463271a8c383c2da800b4073ebf6fb64fd15f494128569dcbb1ad0269ee9e4f882c585f290df359d49b436aa5ade7c402058c452eb4d7c5c85b5373792f578382bad687908ef31c9f83af453ff425295d49ce82dfb837a15e42923c6908b9f5a0cef9f001a29b32daffb52b8aa029d7f1c3096cc8ddea3ac87bcb2f8f368395a6184598705293bf8f4e86a468f4ad2ebca030bbcc9514daea475d37ed7", 0xf3}], 0x5, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@common='lo\x00', @ifru_flags=0xa602}) syz_open_dev$mice(&(0x7f0000c96000)='/dev/input/mice\x00', 0x0, 0x2400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000406000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0xd6c, 0x3, 0x0, 0x0, 0x4000000000, 0x1000000004}}) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000dc0000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ab0000)={0x0}) getsockopt(r1, 0xfffffffffffffffd, 0x0, &(0x7f0000dbd000-0x70)=""/112, &(0x7f00000d5000-0x4)=0x70) pipe2(&(0x7f00007e7000)={0x0}, 0x4002) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000364000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f74000-0x4)=0x0) getpgid(r3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000350000-0x4)) splice(r0, &(0x7f0000954000), r0, &(0x7f00002fd000), 0x6, 0x6) r4 = gettid() r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000018b000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f00000e2000-0x10)={0x4, &(0x7f0000d40000-0x20)=[{}, {}, {}, {}]}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000bf4000)={0x7, &(0x7f0000cdc000)=[{0xffffffff, 0x800, 0x1, 0x6}, {0x20, 0x1, 0xffff}, {0x7fffffff, 0x6096, 0x9, 0x1}, {0x40, 0x1, 0x400, 0x10001}, {0x26, 0x9000000000, 0x3}, {0x0, 0xffffffff, 0x3, 0xd69}, {0x8001, 0xfffffffffffffc00, 0x5bfc, 0x8da0}]}) fcntl$setown(0xffffffffffffffff, 0x8, r4) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000e40000)="5a711194aad834edb30022f012a11718b5dc974d2f62d94e557fad1394848ff140fe214881cbd9ff195575c4f96cd37c0b128cb672a4a8074be144b6bac3ea8556e25838c5cfb119052d1f71c7ae64badebad0f1785e5f749dec399e05f1d04fdb7764e069326e9a806407db739d94aa28603bc79b8abfa4", 0x78) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000031a000-0x8)) close(r0) 2018/02/16 06:34:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000951000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000266000-0x50)={@common='lo\x00', @ifru_ivalue=0x20}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='nr0\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}}) dup3(r0, r1, 0x0) 2018/02/16 06:34:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) r0 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000b78000)=@req3={0x2, 0x5, 0x80, 0x1, 0x4, 0x7, 0x1f}, 0x1c) pivot_root(&(0x7f0000e26000)='./file0\x00', &(0x7f000074e000)='./file0\x00') r1 = accept4(r0, &(0x7f0000754000)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f00009f1000-0x4)=0x20, 0x800) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000cec000)=r0, 0x4) mq_timedsend(r0, &(0x7f0000090000)="e8", 0x1, 0x0, &(0x7f0000add000-0x10)) 2018/02/16 06:34:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000b2000+0x54)='em1~PLvmnet0/(:keyring)\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000f11000)=0x82, 0xfffffffffffffeeb) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000695000)={0x0, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x2, @rand_addr=0x10000}, 0x0, 0xff, 0x101, 0x8, 0x3ff, 0x0, 0x5, 0x3, 0xe89}) r2 = dup3(r1, r1, 0x80000) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000034f000), &(0x7f00004d7000-0x4)=0x4) io_setup(0x8, &(0x7f000001a000)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000085d000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000ae9000-0x5a)=""/90) fremovexattr(r1, &(0x7f00001b7000-0x1a)=@known='com.apple.system.Security\x00') io_cancel(r3, &(0x7f000031a000+0x6eb)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f0000213000)="f430b2776ebb8604b8648966338c5769cb1d46e196348bf1321848bd37941208dda4355256fd0ea618ee2fa4c29e4c3b5f505da7e386b2fba4738089f76351e7cbd4a0470949fabc761a4699d2566bc53327eea2b0af34145fc059b2e9ed8e939687c9f85c19ec429083aecf57c6c3a8024550584371d17a90d623f1ecd8f5084de57bcb27df6c6009c30707", 0x8c, 0x0, 0x0, 0x0, r1}, &(0x7f000042f000)) syz_emit_ethernet(0x7e, &(0x7f0000eaa000-0x82)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@ssrr={0x89, 0x1b, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/16 06:34:35 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000009000-0xc)='/dev/autofs\x00', 0x204000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000012000)=0x7) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x4, &(0x7f0000003000-0x57)=""/87, 0x57}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000017000)='./file0\x00', 0x13) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000000b000-0x94)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @rand_addr=0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x7653, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x40}, @in6={0xa, 0x0, 0xa0, @loopback={0x0, 0x1}, 0x5}], 0x94) 2018/02/16 06:34:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = getpid() move_pages(r1, 0x3, &(0x7f000068c000-0x18)=[&(0x7f00006df000/0x3000)=nil, &(0x7f00005b1000/0x3000)=nil, &(0x7f000083d000/0x2000)=nil], 0x0, &(0x7f00004f4000-0x4)=[0x0], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d80000-0x3)='lp\x00', 0x3) [ 40.226927] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6046 comm=syz-executor7 2018/02/16 06:34:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x80000000000087) r1 = syz_open_dev$adsp(&(0x7f0000f11000)='/dev/adsp#\x00', 0x4c0, 0x1) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000ddb000-0x4)=0x15) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000f0d000)=""/160, &(0x7f0000eb3000-0x4)=0x9d) r2 = getuid() r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000165000-0xf)='/dev/sequencer\x00', 0x220002, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000404000)={@hyper}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0xa, 0x0, 0x0, 0x0, 0x0, r2}, {}, {0xffffffffffffffc0}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0x6}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/16 06:34:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000822000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000427000)=""/226) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000165000)={0x0, 0xffffffffffffffff}) 2018/02/16 06:34:35 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000e50000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0x0, 0x1}}], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@noop={0x1}, @lsrr={0x83, 0xf, 0x2, [@loopback=0x7f000001, @rand_addr=0x1875ea9c, @loopback=0x7f000001]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000241000-0xc)={0x4000, 0x1, [0x0]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cb7000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001b5000)={{{@in=@rand_addr=0x5, @in=@multicast1=0xe0000001, 0x2, 0x18d3, 0x2, 0xfffffffffffffffd, 0xa, 0x80, 0xa0, 0x2b, 0x0, r1}, {0x0, 0x4000, 0x7, 0x6, 0x5, 0x6, 0x8d, 0x9}, {0x5, 0x3, 0x9, 0x7}, 0x400, 0x5, 0x0, 0x1, 0x2, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x0, 0x1, 0x5, 0x3, 0x0, 0x3e}}, 0xe8) 2018/02/16 06:34:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003dc000)='/dev/rfkill\x00', 0x400000002, 0x0) write$vnet(r1, &(0x7f0000cde000-0x68)={0x1, {&(0x7f00002e0000)=""/187, 0xbb, &(0x7f0000444000)=""/90}}, 0x68) ppoll(&(0x7f0000949000-0x18)=[{r1, 0x4000}, {r1, 0x200}, {r0, 0x4020}], 0x3, &(0x7f0000604000-0x10)={0x0, 0x1c9c380}, &(0x7f00003f8000-0x8)={0x81}, 0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000c2f000)=0x1, 0x4) 2018/02/16 06:34:35 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000004000-0x108)={0x2, 0x16, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x7, 0x0, 0xfffffffffffffffd}]}, 0xfffffffffffffca6}, 0x1}, 0x0) 2018/02/16 06:34:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000989000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005bf000)="9e0e9fea3832c04431cdfbb013a5caff35987c6c6ca19707d41093bab28f035e3ac1a47dd061fc35aaed2d4e7d681685f12bc1afe7541e93adef080c0c8808b3d95d828724efa2f355ce1044ba3429b593208a17110c40e02de7e6b8cbc1e2d3c590ea57678af0927d7bfa0518cd2031ddeaa3d23911c595bab7fb81917d1379a8049e25149f5bd59115fb7df6a7a0f6adf7b082d67d4f46256b5350ce74f0f2a55c78c7f376ed1e34c53d5ce9ed8fbacd57787a639fb52dc83123561c5ee26b10", 0xc1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000019c000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000a02000)) bind$alg(r0, &(0x7f00001f3000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r2 = memfd_create(&(0x7f00009fe000)='ppp0eth0\\@\x00', 0x2) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000028000-0x4)) 2018/02/16 06:34:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x58)=@alg, &(0x7f0000e1a000-0x4)=0x58) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000552000-0x8), &(0x7f000081d000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000004000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/16 06:34:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x5, 0x100000000}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000-0x8c)={r3, @in={{0x2, 0x0, @rand_addr=0x523}}}, &(0x7f0000003000-0x4)=0x8c) 2018/02/16 06:34:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @dev={0xac, 0x14, 0x0}}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007fb000-0xe8)={{{@in6=@mcast1, @in6=@empty}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000353000)=0xbb2e274280146333) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c17000), &(0x7f0000fac000-0x2)=0x43ca) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback, @in=@empty}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000221000-0x4)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000089000)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00007a2000)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000078d000-0x4)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000194000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000989000), &(0x7f00000a7000-0x4)=0xfffffffffffffddf) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000482000-0x4)) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006ac000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf1000-0xc), &(0x7f0000fd5000-0x4)=0xffffffffffffff6c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000826000-0xe8)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000c6c000)=0xe8) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000a54000)={0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000017b000-0xc), &(0x7f00000a6000)=0xffffffffffffffea) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000), &(0x7f0000d68000-0x2)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e29000-0xc), &(0x7f0000d7c000)=0xc) getgid() epoll_create1(0x80000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d14000)={0xffffffff, 0x6, 0x8}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d4000), &(0x7f00000a0000)=0xc) sendmmsg$unix(r0, &(0x7f0000bd1000)=[{&(0x7f00009e2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000051b000)=[{&(0x7f00009a3000)="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", 0x1000}], 0x1, &(0x7f00005d2000-0x94)=[]}], 0x1, 0x8000) shutdown(r0, 0x1) 2018/02/16 06:34:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00002e5000)='/dev/vcs#\x00', 0x100000001, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000e7d000)=0x5, 0x4) fallocate(r0, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000002000)='\t', 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00009f8000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, r2, 0x0, r1, 0x0) sendfile(r1, r1, &(0x7f0000001000), 0xfec) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/02/16 06:34:35 executing program 2: r0 = dup(0xffffffffffffffff) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00007a1000)={0x40002000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 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) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/02/16 06:34:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000003b000-0x8)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000ade000/0x18000)=nil, &(0x7f00005c5000+0xee9)=[@text16={0x10, &(0x7f0000460000-0x49)="66b8000000800f23d80f21f86635800000200f23f8baa100ed0f0175006767260f01d10ff8d80fc7a8b79d66b9fb0b00000f320f74940300b8b0008ec80f20d86635200000000f22d8", 0x49}], 0x1, 0x0, &(0x7f00004ff000)=[], 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000080f000-0xb), &(0x7f0000294000-0x4)=0xb) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000edf000)) openat$dsp(0xffffffffffffff9c, &(0x7f0000129000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) msgget$private(0x0, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) fgetxattr(r3, &(0x7f0000d2e000)=@known='system.advise\x00', &(0x7f0000399000)=""/101, 0x65) 2018/02/16 06:34:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000dcc000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00009c3000)={0x0, 0x10, "2de0232edc2e4934fc1c2b5870226980"}, &(0x7f0000e74000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f6b000-0x8)={r1, 0x1f}, &(0x7f00008e3000)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f00006e7000)='/dev/rtc\x00', 0x240000, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000036d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000191000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f0000b06000-0x33)) unlinkat(r2, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f00003df000)='./file0\x00') getcwd(&(0x7f0000a35000), 0xffffffffffffff85) 2018/02/16 06:34:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xfffffffffffffffc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004c6000)={{{@in6=@mcast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f000066f000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_TXQLEN={0x8, 0xd, 0x200001}]}, 0x3c}, 0x1}, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r2, 0x65, 0x6, &(0x7f00006b3000), 0x278) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000413000)={0x7, 0x0, 0x5, 0x5, 0x0}, &(0x7f000074e000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000553000-0x8)={r3, 0x6}, &(0x7f00002e5000)=0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000807000-0x8)='./file0\x00', 0x42, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000472000), &(0x7f0000d27000-0x4)) 2018/02/16 06:34:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000036a000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b06000)={0x0, 0x19}, &(0x7f0000b92000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000409000)={r2, 0xa4b, 0x2}, &(0x7f000035c000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003fe000-0xc)={0x0, 0x2, 0x30}, &(0x7f000001d000+0x345)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f12000)={r3, 0x20000000000}, &(0x7f0000638000)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00004d3000)={0x0, []}, &(0x7f00009ad000)=0x4) mmap(&(0x7f0000fde000/0x4000)=nil, 0x4000, 0x0, 0x2010, r0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x1f) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) writev(r4, &(0x7f0000eb6000)=[{&(0x7f0000e1d000-0x39)="390000001300094700bb61e1c30500000000003f02000000450000000000800019001a000d003f000000280ff4000300000000000000060400", 0x39}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000003e000)={0x10001, 0x100, 0x6}) 2018/02/16 06:34:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000013, 0x5, 0x0) socketpair(0x0, 0x80000, 0x2, &(0x7f0000092000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000dc7000-0x120)={0x0, 0x3, 0x9ad, 0x200, [], [], [], 0x80f, 0x40, 0x100000000, 0x5, "ff157c27276ab90e85861500e9cb5e1c"}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000054d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000671000)=0x1, 0x4) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f00008a0000)={0xffffffffffffffff, 0x72}) setsockopt(r0, 0x114, 0xa, &(0x7f0000000000)="00020008", 0x4) setsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000112000-0x27)="3b3fef914b014e70a06026f7da7106d126ef6caf7daa9ddca110423df61b178505a5849f7d63f3", 0x27) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000eb5000-0x12)={@common='bcsh0\x00', 0xfffffffffffffffb}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000bb000-0x18)=@add_del={0x2, &(0x7f0000275000-0x10)=@generic="5e042a4fe4a0f40b1e95bd6adde2cf23", 0x2b73}) 2018/02/16 06:34:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000c4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00006aa000-0x5c)={0x2, 0x2, {0x3, 0x268d23483defa9bf, 0x6, 0x3}}) syncfs(r0) 2018/02/16 06:34:35 executing program 0: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00001fe000)='./file0\x00', &(0x7f0000fe5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000013000), &(0x7f00002b6000), &(0x7f0000fe4000)=0x0) syz_fuseblk_mount(&(0x7f0000fe5000-0x8)='./file0\x00', &(0x7f0000422000-0x8)='./file0\x00', 0x4002, r0, r1, 0x6, 0xcb3, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r2, 0x0) r4 = dup(r2) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000fe5000-0x4)) poll(&(0x7f00003e3000)=[{r3}], 0x20000000000001e8, 0xffffffff) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000fe5000)={0x2}, 0x8) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x2) 2018/02/16 06:34:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getrusage(0xfffffffffffffffe, &(0x7f0000003000-0x90)={{0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000003000)={0x0, r1}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f00004e3000)='./file0\x00', 0x400000, 0x6) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000c9d000-0x400)={"41e7484fa7435352bd3a119e027456ff4af2dbf0c6998c04f03bd22a2b67c3ceb0ea18b24005ecb932ed7985ed3530f87bc3aa64b7c1ef8732fad842b45637ec366a43d87784de5a316381cdd35ad4a3b0c3ff5782a48cdd5907e6d6bf1fe7bd547efd78f128f2e144472a135f8a2ab7c4d9ea1e79aee4df42c21814e00d20acbf088730a957c233de34ba8d3f4c3b674ff4ba23227e3bf07b5e9508b9ec815c5a002765b920b14b3f6f4c5938d759008a7a9dbc8254c4c98eb13f1ab5383cda003b5cb497599c3977ab68a954816a87d407e74e32d3ef0499f0c2e07ac6d4af211586b58ba45656f3cb8ce7a72623b829b95eb17eeb47a03d4472ec8c1c321be468484e6e2e11c7eb88cf418e9dd6216fec39bcb59f969ac86fc98c2b18a787dc4a7067205a28adddbeb35e5734c78387f0dceb4c67d49dbee441c5da4db40d5f64c8b98b6fcd43c53ebe906b4f3d501800d07c1783f611b0d7af51a90adcae2d396bbcb62add1bc64895eda12694ca568c46b87b482c5086d5c8fb7a9a7dfbe36430a189355216d60d33ea0398129af11ef5bbd2cc5e0f16d45cc73fa8ac12d7c64b86e43ae073bd37605b0e15dfb09263610153fcd29498923aceb8e3ecf8a33f5292f7d465868335b02c1c5227181edda3690ca73c63835627fbdeea7c12cb6934d267fed8bb6d4404de8762285333b2f86bd83908e060932da186e20ac84508786b4a9388a252ad961b07a86ef184c3b5c503b55fdedbbbab2b83fd8040645f26e53cc5cc3cadefc6d8f0e497287047152e3af411ad55ef107ca874f14aee6466fbba9550047174d9371323b4fc62a7a9b49b8842659a953aa42078bc7e38615077bf6ad6b44cc176b2c6ff0926a0082a3155422ece569972c05565f444b46e3e86be68015f3e005bb631aa93f8be8ec9e76278bd8410ae4fe8413b85490435f76d40b027907298a13022144c5dd5d61dcd2a7017397ba30e1f7bf5d3332f90db522a45dd16dcc3a69958e39ab1d28d5dcc41dbb3a7499b4a91393dfee720a50d4dc0cfda1a973ee466481951cb07868c5651a3ee531a034cbdcb08bf83535a17b28b8a844850adec6678e0e29443e2c4fbbf0e5c165492c74c5343836f2ce1784d1e9fefd7894465ffacee8455484bae59b92cca662d70cf419ec494b83ef6fda0d3904b0478e2d6b8a2cb2d1b034d16e5e601368e49e4616554453e9865abf518e2ad4f2eee6ad7c942f7992b6b711d051755049e23154ea1ca6d86e57011704a8b7def0c8d0af7caf41ce97c34905a8bee9205c04480c63604e5b8f35c874854572fbb82c3ce3fbb377e8b9e49d5b10ef036c2d76822ea4a3afec27a964092d3f7088cde821090b0460fbf29c07649579b579663eca5be2034d6de7e16022fe60193f189b57c864e2a4cd7f0051661e01a1fdef0eff405230ff52c29"}) 2018/02/16 06:34:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x80000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) r1 = dup2(r0, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000067b000)='/dev/sequencer2\x00', 0x0, 0x0) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f00005c4000-0x10)) 2018/02/16 06:34:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000e3000)='/dev/dsp#\x00', 0x8, 0x40000) r1 = syz_open_dev$mouse(&(0x7f0000619000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x48000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 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) r2 = syz_open_procfs(0x0, &(0x7f00008fb000)='net/softnet_stat\x00') sendfile(r2, r2, &(0x7f0000b58000), 0xfffd) 2018/02/16 06:34:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) splice(0xffffffffffffffff, &(0x7f0000001000-0x8), 0xffffffffffffffff, &(0x7f0000001000-0x8), 0x3, 0x0) 2018/02/16 06:34:35 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000799000)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80800) fsetxattr(r0, &(0x7f00003fc000)=@known='system.advise\x00', &(0x7f0000c84000-0x8)='keyring\x00', 0x8, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000204000)='/dev/input/mice\x00', 0x0, 0x0) readv(r1, &(0x7f0000fe1000+0x91e)=[{&(0x7f0000c1e000)=""/129, 0x81}, {&(0x7f0000507000)=""/244, 0x236}, {&(0x7f0000ded000-0xf8)=""/248, 0xf8}, {&(0x7f0000727000-0xb6)=""/182, 0xb6}, {&(0x7f0000da8000)=""/69, 0x45}], 0x5) syz_open_dev$mice(&(0x7f000027f000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) 2018/02/16 06:34:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d31000)={0xc, 0x0, &(0x7f000088e000)=[@enter_looper={0x630c}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x5, 0x0, &(0x7f0000a2c000-0x8)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = syz_open_dev$mice(&(0x7f0000fec000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000049a000)={0x36, 0x5a, 0x800}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ccd000-0x6), &(0x7f0000350000-0x3)=0x6) 2018/02/16 06:34:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a91000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00008fb000)='./file0\x00', &(0x7f0000f3f000)='cpuset\x00', 0x0, &(0x7f000000a000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000056c000-0xb)='/dev/audio\x00', 0x8000, 0x0) recvfrom$llc(r0, &(0x7f0000f88000)=""/35, 0x23, 0x40000142, &(0x7f00007db000-0x10)={0x1a, 0x0, 0x800, 0x0, 0x4, 0x1, @empty}, 0x10) 2018/02/16 06:34:35 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = gettid() r1 = getpgid(0xffffffffffffffff) setpgid(r0, r1) sysinfo(&(0x7f0000cfa000)=""/194) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000254000)={0x0, 0x1, 0x94f7, 0x3, 0x3, 0x3ff}) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f0000e65000-0x8), 0x8e18) sendfile(r3, r4, &(0x7f0000145000), 0x0) fcntl$setsig(r3, 0xa, 0x4) 2018/02/16 06:34:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00001f6000)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_NMI(r1, 0xae9a) r2 = dup2(r0, r0) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000011a000)={0x0, 0x0, []}) recvfrom$inet6(r2, &(0x7f0000a09000-0x92)=""/146, 0x92, 0x0, &(0x7f000010a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000610000-0x2)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004fd000)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000106000-0x4)) [ 40.667421] QAT: Invalid ioctl [ 40.677382] QAT: Invalid ioctl 2018/02/16 06:34:35 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000012000-0xd)='/dev/usbmon#\x00', 0x7d43, 0x20000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000016000)=0x9ad4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1f, 0x80002, 0xd0f) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000017000-0x8)={0x0, 0xd6}, &(0x7f0000016000)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000016000)={r3, 0xc2a6}, &(0x7f0000006000)=0x8) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) r4 = getpid() fcntl$lock(r2, 0x5, &(0x7f0000009000)={0x3, 0x3, 0x9, 0x0, r4}) 2018/02/16 06:34:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000561000)='/dev/ptmx\x00', 0x8002, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_dev$mouse(&(0x7f0000cde000-0x12)='/dev/input/mouse#\x00', 0x8, 0x2040) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000da000)="6729a5585b6dda294496d543c2d6b6861b4aa632698d57bdcee53d64739e147c448640caa55d2d1a17f5d61a4bc76d8599ba993925a40817221e36568fcaa4808c99fd61a431d9e6278869ed279beab837377b008e9e9f2c7a7cde", 0x5b) 2018/02/16 06:34:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) recvmmsg(r0, &(0x7f0000819000)=[{{0x0, 0x0, &(0x7f00001cd000)=[]}}], 0x1, 0x0, &(0x7f0000e9b000-0x10)={0x0, 0x989680}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dd8000)) shutdown(r0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00007a4000)='/dev/mixer\x00', 0x200400, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000450000)={r2, &(0x7f0000e43000)="909a28075fe42fee4c9a512cbcdfc1b02a0d00456918d58fa8ffef1c3c53eba0c376e6c5f780e763453a50654e38ecfbb89b09828e09fdce8277eda1626b85f20df1685f8708fd00048c183ae656896187952e20be04126db51ecd0a0b1767908f7c2e8db1c90575c4495a7ec6870af207d0e0c3e9a6ba35bce9fa535833a1c1f1f1", &(0x7f000043d000)=""/100}, 0x18) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000069b000)) 2018/02/16 06:34:36 executing program 0: r0 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r0, 0xffffffffffffff3c, &(0x7f0000685000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000084e000)={0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00003bf000)={@common='rose0\x00', 0xe}) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000dba000-0x4)={0x0, 0x5}, 0x4) bind(r2, &(0x7f0000c81000-0x10)=@ax25={0x3, {"816503377cd470"}, 0x1}, 0x10) syz_emit_ethernet(0x46, &(0x7f000018b000-0x241)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "ba9ecc", 0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "000464", 0x0, "8255f0"}}}}}}}, &(0x7f0000e0f000-0x10)={0x0, 0x1, [0x0]}) recvfrom$inet(r2, &(0x7f0000e13000-0x3a)=""/58, 0x3a, 0x100, &(0x7f0000264000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/16 06:34:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e84000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10008000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) dup(r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00009e2000)={0x4}) r3 = dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe2000-0xc)) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f000048b000)={0x0, 0x8007}) [ 40.744461] QAT: Invalid ioctl [ 40.752779] binder: 6156:6158 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 40.776638] binder: 6156:6158 ioctl 540a 3 returned -22 [ 40.776736] binder: 6156:6166 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/02/16 06:34:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000e4a000)=@security={'security\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0x0, 0x300, 0x0, 0xffffffff, 0xffffffff, 0x418, 0x418, 0x418, 0xffffffff, 0x4, &(0x7f00003ef000-0x40), {[{{@uncond, 0x0, 0x1d0, 0x230, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x8, 0x0, 0x24, 0x0, 'syz0\x00'}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00006a2000-0x4), &(0x7f0000a2c000)=0xfffffffffffffd95) r1 = syz_open_dev$sndpcmp(&(0x7f000072e000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x1) ioctl$TIOCSTI(r1, 0x5412, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000e67000-0x8)={0x73c8, 0x0, 0x4, 0x996, 0x1}) 2018/02/16 06:34:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000c06000)=[{0x0, 0xffffffffffffffe5}], 0x1, &(0x7f0000d81000-0x10)={0x0, 0x1c9c380}) r0 = syz_open_dev$midi(&(0x7f0000932000)='/dev/midi#\x00', 0x7fffffff, 0x422500) shmget$private(0x0, 0x4000, 0x78000024, &(0x7f0000786000/0x4000)=nil) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00002d7000)={@generic="577b294a640239fdaa3ba293528e7c34", @ifru_flags}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000a8c000)={0x8aa2, 0x0, 0x3, 0x1000, "93c6bdc6b68c120d8dcf078c8cec595ba520ea39173166ebdb8cc579eb20ec99ffa60873163151c383221421", 0x40}) 2018/02/16 06:34:36 executing program 4: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000ad6000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000+0xcb)={r1, @in6={{0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x40}}, 0x4, 0x61a1}, 0x98) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ad5000)={0x0, []}, &(0x7f0000ad2000)=0xfffffffffffffe2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r1, 0x6}, 0x8) 2018/02/16 06:34:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x4000020030}, 0xc) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7), 0xfee1}], 0x1) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000d36000-0x4)=0x1d, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fba000-0x4), 0x4) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[]}, 0x200008040) 2018/02/16 06:34:36 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x4, 0x5, 0xb, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/16 06:34:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ad000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = add_key(&(0x7f0000e9d000)='keyring\x00', &(0x7f0000df8000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) 2018/02/16 06:34:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') lseek(r0, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000f53000)={0x0, 0x1c9c380}, &(0x7f0000fde000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x4) clock_gettime(0x0, &(0x7f000022c000)) 2018/02/16 06:34:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f06000-0xd)='/dev/dmmidi#\x00', 0x2, 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000043a000)=0x1) write$evdev(r0, &(0x7f00004c0000-0x18)=[{}], 0xfffffc30) 2018/02/16 06:34:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4), &(0x7f0000642000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) syncfs(r1) sendmsg(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f000000a000-0x25)="240000001e00030207fffd0000000000000007d87986c49700000800b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/16 06:34:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c2c000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) pread64(r0, &(0x7f0000167000-0x2)=""/2, 0x2, 0x0) r1 = getpgid(0x0) getresuid(&(0x7f0000f54000)=0x0, &(0x7f0000162000)=0x0, &(0x7f00007e3000-0x4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004b6000)={@generic="e96b4ff9737c959d4a5297c44f0235fb", @ifru_addrs=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}}) r4 = request_key(&(0x7f0000f1e000)='id_resolver\x00', &(0x7f000054e000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000869000-0x24)="6574683073797374656db2706f7369785f61636c5f61636365737373797374656d2f9200", 0xfffffffffffffff9) lstat(&(0x7f000075c000)='./file0\x00', &(0x7f0000988000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r4, r3, r5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000063a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a5000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a71000)={r1, r2, r6}, 0xc) 2018/02/16 06:34:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x806, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) setitimer(0x2, &(0x7f00004d2000)={{0x77359400}, {0x77359400}}, &(0x7f0000efa000-0x20)) msgrcv(r1, &(0x7f0000cb8000), 0x8, 0x0, 0x0) lsetxattr(&(0x7f000036c000-0x8)='./file0\x00', &(0x7f0000396000-0xd)=@known='security.ima\x00', &(0x7f0000deb000-0x8)='selinux\x00', 0x8, 0x3) msgsnd(r1, &(0x7f0000dc2000)={0x1, '('}, 0x9, 0x0) 2018/02/16 06:34:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bcf000-0xa)='net/l2cap\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendto$inet6(r0, &(0x7f00007cd000)='G', 0x1, 0x0, &(0x7f000087b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f00001e1000)="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", 0x1000) writev(r0, &(0x7f0000c73000-0x30)=[{&(0x7f00002f7000-0x5c)="b06b0001da8b45722d207b941d3e5397d17a563a28a2292c4f804cd5e09ba79beb6fbb768670bf80e8d6825535f0e66216f81802a8d25443b21a8a92a1c8f74c5db6f0d69ab99e8c156a0e5a2484d8e3719239e04f37fd625d64f38e", 0x5c}, {&(0x7f00008af000)="fe7601124f50a01ecde82ce70a6a1aaa9a4b2b6ec97be9c14c703a74d27105807d7e631dc50ff416112ad0bb925ba8ffebc8c50d5084848b4c3de06fd49e4b595dff62414185ae4c82547519bc478452fc676e21dd980ce1bdfd1b2b537b9c12207b472da1e9c3f2ea10629b551d0696bbbb45ad3fac661cac3f78f0518d4caffe3591c03618a4c48204cf6561807ac7c430b88436b2d075185ebe8a5ab15a3ee49a6317828662d80695a98a636e91b4ae3acfbc587c128711788b47aff87492e6b2", 0xc2}, {&(0x7f0000cb9000)="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", 0x231}], 0x3) shutdown(r0, 0x1) close(r0) 2018/02/16 06:34:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x24d03d46a77dbf90}, 0x48) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031b000-0x8)={0xffffffffffffffff, r0}) 2018/02/16 06:34:36 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000617000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$TCSETA(r2, 0x5402, &(0x7f0000fd3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000ed5000-0x90)={0xfffffffffffffffd, {{0x2, 0x1, @loopback=0x7f000001}}}, 0x90) 2018/02/16 06:34:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[], 0x330}}], 0x1, 0x0) syz_open_dev$midi(&(0x7f0000962000-0xb)='/dev/midi#\x00', 0x80000001, 0x80) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c0f000-0x4), &(0x7f0000243000-0x4)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000384000-0x14)={0xc26f, 0x7fffffff, 0x3, 0x3}, 0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000625000-0x10)=@common, 0x10) 2018/02/16 06:34:36 executing program 5: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='teql0\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x7}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r3, 0x5c}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004d4000)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x13}, @in=@multicast1=0xe0000001, 0x2, 0xec, 0x1, 0x7, 0x2, 0xa818e7eabd265f00, 0x0, 0xbf, r1, r2}, {0x0, 0x10000, 0x4, 0x0, 0x80000000, 0x69, 0x10000, 0x100000000}, {0x34eb, 0x3, 0xa90, 0x800}, 0x3, 0xffffffffffffffff, 0x1, 0x0, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x1, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x3, 0x0, 0x2, 0x6, 0x2, 0x73bf, 0x1ff}}, 0xe8) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x7}, &(0x7f0000001000)=0x8) 2018/02/16 06:34:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f6000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f00003b5000-0xc1)=""/193, &(0x7f0000801000-0x4)=0xc1) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000500000-0x8)={0x3, r1}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000373000-0x4)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003e9000)=@int, 0x4) clock_gettime(0x0, &(0x7f000067c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000768000)={0x0, 0x0}) utimensat(r1, &(0x7f0000f30000)='./file0\x00', &(0x7f0000c18000)={{r2, r3/1000+10000}, {r4, r5/1000+10000}}, 0x100) sendto$inet(r0, &(0x7f0000715000), 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) r6 = dup(r0) write$tun(r6, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}, 0xfe5c) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f00004a0000)={0x3, r6}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000e12000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fbf000)={{{@in=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00008b4000)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000d91000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c56000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000d46000-0x1008)={r10, 0x1000, "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"}, &(0x7f0000621000-0x4)=0x1008) fstat(r0, &(0x7f00006b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000682000-0x38)=[{&(0x7f00006e2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000815000-0x10)=[{&(0x7f0000ef6000-0xae)="b14c2cdc569518f3d8ec0c3c4dd0c9db9cd14397cabe79a81d84d1faaa3a9fb9c498b3d5ee477713c94fe9af6a197202f9c913f9bf608fdd7205c1b32a1fdaff645b87162a027514db91144585dd183d3e95c6d746576c0177f7f25961b39ef74eba45f601f4cd040fe61b5413fdf68d865ecff8704b30b18cecdd851da8a307fc64d98b808d489fae345ccc65dc4fc101a2bdb1d1ff0eda3fbc42688250f7885376e23de56a1dae09af0b5a3a75", 0xae}], 0x1, &(0x7f000051a000-0x48)=[@cred={0x20, 0x1, 0x2, r8, r9, r11}, @rights={0x28, 0x1, 0x1, [r0, r0, r6, r7, r1]}], 0x48, 0x1}], 0x1, 0x4008084) 2018/02/16 06:34:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d7000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00005a7000)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00003c1000)={@generic="3c9db56644e8d6e4d9c3692157c59d67", @ifru_addrs={0x2, 0x2, @empty}}) bind$inet6(r0, &(0x7f0000df8000-0x1c)={0xa, 0x3, 0x101, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8001}, 0x1c) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000450000)={{&(0x7f0000829000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000fa8000), 0x4) 2018/02/16 06:34:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) open(&(0x7f0000df0000)='./file0\x00', 0x44000, 0x40) 2018/02/16 06:34:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000cff000)=@alg, &(0x7f0000fb1000)=0x58, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000d94000-0x20)={0x1, 0x70, 0x5, 0xfffffffffffffff9, 0x100000000, 0x4, 0x9, 0x520a, 0x0}, &(0x7f00005fa000)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000891000-0x4)=@assoc_id=r2, &(0x7f0000777000-0x4)=0x4) 2018/02/16 06:34:36 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) listen(r0, 0x4000000000000004) listen(r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x10000, 0x0) socketpair(0xa, 0x80000, 0x6, &(0x7f0000505000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000e55000)={r0, r2}) 2018/02/16 06:34:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket(0x40000000015, 0x8000005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x1cb, 0x3e3, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffff8, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f}, 0x0, 0x0, 0xffffffffffffffff, 0x1) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) unshare(0x28000) 2018/02/16 06:34:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004af000)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ad2000-0x4)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f000097a000)=@fragment, 0x8) 2018/02/16 06:34:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x5, 0x2000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pread64(r0, &(0x7f0000855000)=""/89, 0x59, 0x0) r1 = eventfd2(0xa32, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) write$evdev(r2, &(0x7f0000b04000)=[{}], 0x18) 2018/02/16 06:34:36 executing program 0: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00001e8000-0x4)=0x1, 0x4) fchmod(r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000120000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) 2018/02/16 06:34:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) preadv(r0, &(0x7f0000dcc000-0x70)=[{&(0x7f00001bb000)=""/128, 0x80}, {&(0x7f0000a88000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a70000-0x5)=""/5, 0x5}, {&(0x7f0000add000-0x7d)=""/190, 0xbe}, {&(0x7f000001a000)=""/66, 0x42}, {&(0x7f00009df000-0x51)=""/81, 0x51}, {&(0x7f0000299000)=""/82, 0x52}], 0x7, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00007da000-0x38)={&(0x7f0000880000-0xc)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0x50, 0x21, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, []}, 0x50}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00002d5000)='/dev/dsp\x00', 0x234082, 0x0) ioctl$KDENABIO(r1, 0x4b36) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000687000-0x8)={0x0, 0x80000000}, &(0x7f0000776000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a07000)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x3a, 0xe, 0x100, 0x8}, &(0x7f0000c68000)=0xa0) r3 = socket$inet(0x2, 0x3, 0x1) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) removexattr(&(0x7f0000606000)='./file0\x00', &(0x7f00007ab000-0x1a)=@known='com.apple.system.Security\x00') write$tun(r4, &(0x7f0000bc2000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xe26, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x0, [], "98"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x73a, 0x9]}, {0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x86dd, [], "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"}}}}, 0xe30) 2018/02/16 06:34:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0xffffffffffffffff, @rand_addr=0x4}, 0x10) 2018/02/16 06:34:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000d6d000-0x4), &(0x7f00004ef000)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000638000)={0x8, 0x5, 0x8000}, 0x4) 2018/02/16 06:34:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r0, 0xfffffffffffffffe, 0x2) statx(r0, &(0x7f0000b66000-0x8)='./file0\x00', 0x6800, 0x620, &(0x7f0000cf9000)) 2018/02/16 06:34:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000047a000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000026f000)={0x0, 0x1ff}, &(0x7f00001a2000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ddd000-0x6)={r1, 0x200}, 0x6) r2 = socket$pppoe(0x18, 0x1, 0x0) recvmmsg(r2, &(0x7f0000341000-0x168)=[{{&(0x7f0000c61000)=@nfc_llcp, 0x60, &(0x7f0000217000-0x30)=[{&(0x7f000081b000)=""/144, 0x90}], 0x1, &(0x7f0000d65000-0x75)=""/117, 0x75}}], 0x1, 0x0, &(0x7f00003fb000)={0x77359400}) 2018/02/16 06:34:36 executing program 0: r0 = shmget(0x2, 0x3000, 0x1108, &(0x7f0000c8d000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/34) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0x4020940d, &(0x7f0000001000-0x18)={0xaa, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r2, &(0x7f0000001000)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002000-0x28)={'vcan0\x00', 0x0}) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001, 0x2, 0xffffffffffffffd8, 0x3, 0x8453, 0xa, 0x20, 0x80, 0x2e, r3, r4}, {0x1, 0x5, 0x8, 0x6, 0x7, 0x4, 0x8, 0x2c}, {0x0, 0x80000001, 0x110, 0x9127}, 0x8, 0xb, 0x2, 0x1, 0x2, 0x1}, {{@in=@rand_addr=0x7fffffff, 0x0, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x1, 0x4, 0x3, 0x3, 0x1000, 0x1, 0x80000001}}, 0xe8) splice(r1, &(0x7f0000001000-0x8), r1, &(0x7f00002a6000), 0x3, 0x4) [ 41.173161] kauditd_printk_skb: 14 callbacks suppressed [ 41.173169] audit: type=1400 audit(1518762876.371:42): avc: denied { accept } for pid=6256 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 41.205197] device eql entered promiscuous mode 2018/02/16 06:34:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x200, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000097000-0x10)={0x12, 0x1000, &(0x7f000003d000)="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"}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00005f3000), 0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00001f7000)={0x10}, 0xc, &(0x7f0000e23000-0x10)={&(0x7f000055e000-0x1c)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00009f7000-0x18)=@generic={0x0, 0x10000000001, 0x9}) socket$alg(0x26, 0x5, 0x0) bind$netlink(r0, &(0x7f00005cf000)={0x10, 0x0, 0x2, 0x1254000}, 0xc) [ 41.230773] dccp_invalid_packet: invalid packet type [ 41.250436] IPv6: Can't replace route, no match found 2018/02/16 06:34:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/02/16 06:34:36 executing program 2: socketpair(0x0, 0x80b, 0x7ff, &(0x7f0000bdc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003ae000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000528000-0x4)=0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r2, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00002bf000)="8687b8d96ae61889c8d22ed0d7951c65ed3ffe05418a4a5770e0de0ece619a1155ee90f85e04e60e80da31a1f665a307d6c4be379d9a5f4fb51a1c5e9e76366240182758d34800fd56ee2158132be9856f623d240d227e1a971f1c84dd1c8f65814052acbcb33b2508113ef6ca112e01162526320bae47ed898671ecbb8cf4d11682823c4720bb38f130b89746a72c5041248f976acf435c4246d87c7955ac949fea10bdc67f8c6c8fe78bd0d009680c1634ddf4675c698be9f02f", 0xbb, 0x91, &(0x7f0000001000-0x10)={0x2, 0x1, @rand_addr=0x1f}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001000-0x4), 0x4) 2018/02/16 06:34:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x101000) getdents(r0, &(0x7f000079f000-0xf3)=""/243, 0xf3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000975000)=0x3, 0x4) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_procfs(r1, &(0x7f00006ab000-0xe)='net/protocols\x00') r2 = socket$vsock_stream(0x28, 0x1, 0x0) poll(&(0x7f0000384000-0x28)=[{r2}], 0x1, 0x0) 2018/02/16 06:34:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000079b000)='/dev/mixer\x00', 0x501000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d05000)=[@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x7ff, @empty, 0x200}, @in6={0xa, 0x1, 0x4, @empty, 0x1}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff7fff}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}, @in6={0xa, 0x3, 0x100, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000000}], 0xd8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0xffffffffffffffff, 0x40003c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) 2018/02/16 06:34:36 executing program 1: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000003b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000003b000)=0x14, 0x0) fstat(r0, &(0x7f0000027000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000014000-0x1c)={&(0x7f0000009000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f000003c000-0x7c)=@ipv6_getroute={0x7c, 0x1a, 0x200, 0x3, 0x3, {0xa, 0x10, 0xb4, 0x8, 0x0, 0x4, 0xff, 0x0, 0x2800}, [@RTA_IIF={0x8, 0x1, r1}, @RTA_ENCAP={0x50, 0x16, @nested={0x4c, 0x6f, [@typed={0xc, 0x1, @uid=r2}, @generic="372a32bf658eb635277d8965865ae3bc64a1cff1707d9a52c2c41ab530217dee964b7f7cff4dd52956631602156dcba4479c04b6d2fddae7cace08"]}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}]}, 0x7c}, 0x1}, 0x0) 2018/02/16 06:34:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ac5000-0x9)='/dev/vcs\x00', 0x4000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000068000-0x4)=0x3, &(0x7f0000e38000)=0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000aad000)={@generic="fc62d5dd6c0e27a00c72dd2355816eec", @ifru_flags=0x1100}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000c43000)={@generic="5df19cfc27a44be03ca15834c79c95ae", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f00005a0000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000118000)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/16 06:34:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) lstat(&(0x7f000014b000-0x8)='./file0\x00', &(0x7f000095f000+0x90a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e7a000), &(0x7f0000221000-0x4), &(0x7f00009cb000-0x4)=0x0) lstat(&(0x7f0000865000-0x8)='./file0\x00', &(0x7f0000c46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000367000)=[r1, r2, r3]) write(r0, &(0x7f0000953000)="2400000024007ffc00001200000001000003f6ff0100000000000000f1ffffff1300ff10", 0x24) mmap(&(0x7f000006d000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/16 06:34:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) r4 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x2, r4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000a81000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001}) stat(&(0x7f0000788000-0x8)='./file0\x00', &(0x7f00002da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f94000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000210000-0x4)=0xc) fchownat(r1, &(0x7f0000421000)='./file0\x00', r5, r6, 0x1800) epoll_pwait(r2, &(0x7f0000a1f000-0x54)=[{}], 0x1, 0xfffffffffffffffd, &(0x7f0000bc0000-0x8), 0x8) [ 41.275564] IPv6: Can't replace route, no match found [ 41.322713] mip6: mip6_destopt_init_state: state's mode is not 2: 0 [ 41.343949] audit: type=1400 audit(1518762876.540:43): avc: denied { setgid } for pid=6302 comm="syz-executor7" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 06:34:36 executing program 6: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000a6a000)=[{}], 0x1, 0x0, &(0x7f0000000000)={0xffffffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000d0d000-0x8)=0x1ff) 2018/02/16 06:34:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0}, &(0x7f0000001000)=0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x3, 0x7, 0x9, 0x0, 0x0, 0x200000000, 0x80320, 0xc, 0x2, 0x5, 0xffffffff, 0x3f, 0x800, 0xfcef, 0x5a, 0x1, 0x1f, 0xf2ac, 0xe90, 0x0, 0x86b, 0x1, 0x10000, 0x200, 0x1e, 0x8001, 0x9, 0x1c7, 0x6, 0xd81, 0xfffffffffffffffc, 0x101, 0x4, 0x4, 0x20, 0x10000, 0x0, 0x3, 0x5, @perf_config_ext={0x8, 0x7}, 0x6104, 0x7, 0x5, 0x4, 0xff, 0x6, 0x5}, r0, 0x6, r1, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00009a1000-0x8)={0x800, 0xffffffffffff6c83, 0x44b, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000249000-0x8)={0xd4e, 0x3}, 0x8) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00005d0000-0x8)=0x200) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000a9000)={0x0, 0xffffffff80000000, 0x30, 0x2}, &(0x7f0000b6e000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001000-0x4)=0xffffffff, 0x4) socketpair(0x10, 0xa, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001000-0x10)={r4, 0x43c7d8d8, 0x6cc4}, 0xffffffffffffffb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)) read$eventfd(r3, &(0x7f0000001000), 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001000)) mmap$binder(&(0x7f0000f19000/0x2000)=nil, 0x2000, 0x3000003, 0x12, r3, 0x20000000000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f000093f000)={0x4, 0x9, 0xcd4, 0x7ff, 0x8, 0x2}) 2018/02/16 06:34:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x48000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 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={&(0x7f00004ab000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f35000)) 2018/02/16 06:34:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc6000)}, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f000056d000)='/dev/audio#\x00', 0x3ff, 0x20002) r2 = syz_open_dev$dmmidi(&(0x7f0000ea7000-0xd)='/dev/dmmidi#\x00', 0x80, 0x200000) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000060000)={0x0, r2}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000712000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 06:34:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000935000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000dbf000)=0x2002) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000f35000)) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3}) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f00004e9000-0x4), 0x4) ioperm(0x7, 0x101, 0xfff) ioctl$TIOCCBRK(r1, 0x5428) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x1}) openat$vcs(0xffffffffffffff9c, &(0x7f0000eab000-0x9)='/dev/vcs\x00', 0x2882, 0x0) accept4$inet(r1, &(0x7f00002f4000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00005d1000)=0x10, 0x80000) 2018/02/16 06:34:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000d78000+0xa7b)='net/softnet_stat\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x9500}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback}, &(0x7f00007f6000)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000f000-0x1000)=""/4096, 0x1000) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000b11000-0x9)='/dev/rtc\x00', 0x600000, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r1, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f00000c7000)={&(0x7f000086c000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000a8f000)=[{&(0x7f0000f4c000)=""/114, 0x72}, {&(0x7f0000cb3000)=""/181, 0xb5}, {&(0x7f000078c000-0x6b)=""/107, 0x6b}, {&(0x7f0000d1c000)=""/129, 0x81}], 0x4, &(0x7f0000e89000)=""/182, 0xb6, 0x10000}, 0x40000000) ioctl$void(r0, 0x5451) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa9000-0x8)=0x5, 0x2, 0x2) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4) umount2(&(0x7f0000386000-0x8)='./file0\x00', 0x3) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00002b8000)={0x6, 0x4, 0x6, 0x7ff, 0x6, 0x10001}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) prctl$setendian(0x14, 0x1) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) 2018/02/16 06:34:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000c82000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="4f3c51cfb3ca8c9273070cc82f39e7cd25b13d987f25f6050d53c32ac79e8851cea77c188229de3dbaeca8e646a466db6203878c0f889d6c0afbca5c51be400ba7752114db94a36893830225a1b0e3db559228e8af0c7326192ad9504b100571bbbb22de319c7ff1d14013f2b9c29a0f3139c8987f94f403", 0x78, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f00009ab000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00004ca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000969000-0x28)=@ethtool_eee={0x8}}) 2018/02/16 06:34:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000019b000-0x8), &(0x7f0000000000)=0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000002000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000002000-0x8)={r2, 0x34}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x5, 0x6, 0x8}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000-0x8)={r3, 0x2}, &(0x7f0000002000-0x4)=0x8) 2018/02/16 06:34:36 executing program 3: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000347000-0x2c)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a2b000)={r0, 0x28, &(0x7f0000532000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7c000-0xc)={r1, 0x8, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 41.367992] audit: type=1400 audit(1518762876.542:44): avc: denied { map } for pid=6302 comm="syz-executor7" path="socket:[19020]" dev="sockfs" ino=19020 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_route_socket permissive=1 [ 41.375986] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/02/16 06:34:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c70000-0xf)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00005e4000)={0x1, &(0x7f0000b26000)=[{}]}) r1 = getpid() sched_setaffinity(r1, 0xffffff30, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f00002cf000)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000e4f000-0xc)={0xffffffffffffffff, 0xffffffffffffffff}) renameat2(r0, &(0x7f000092b000-0x8)='./file0\x00', r0, &(0x7f00008a5000-0x8)='./file1\x00', 0x3) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/16 06:34:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000257000)={0x4, 0x400, 0x0, 0x76}, 0xffffffffffffffce) fadvise64(r0, 0x0, 0x8, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup2(r1, r2) r3 = socket(0x11, 0x3, 0x6) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x80000001, 0x4) r4 = dup2(r0, r3) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000587000-0x19)="f7a9f5cc0d867fe33e845037ad2645c61a15c63fb9a155baa4") 2018/02/16 06:34:36 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000fbe000)='/dev/midi#\x00', 0x5, 0x1a7001) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000fbf000-0x10)={0x1ff, 0x0, &(0x7f000088d000/0x4000)=nil}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000641000-0x9)='/dev/vcs\x00', 0x711001, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x94) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000fbe000)={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xf844}, {0xa, 0x0, 0x3, @empty, 0x7fffffff}, 0x7, [0x9, 0x3f, 0xfffffffffffffffa, 0x3e, 0x9, 0x9, 0x8, 0x6b81]}, 0x5c) 2018/02/16 06:34:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e50000-0x3)='/dev/vcs\x00', 0x40002, 0x0) perf_event_open(&(0x7f0000ea8000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5c54, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000758000-0x1), 0xffffffffffffffff}, 0x1000000000000, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, r0, 0x40000000000000) r1 = syz_open_dev$sndctrl(&(0x7f000029f000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000cbf000-0x4)) 2018/02/16 06:34:36 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00001b8000-0x20)={0x8, 0x6, 0x202, 0x4, 0x2f, 0x2, 0x328, 0x0, 0x0}, &(0x7f0000cc6000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000bc4000-0x8)={r1, 0x7}, &(0x7f0000d1a000)=0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00007dc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) 2018/02/16 06:34:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x4, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000632000)='/dev/sequencer2\x00', 0x0, 0x0) rt_sigaction(0x0, &(0x7f00004fc000)={0x0, {0x1000}}, &(0x7f00004cc000-0x20), 0x8, &(0x7f0000f3c000-0x8)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001a0000-0x20)={0x9, 0x0, 0x0, 0x3eb7ae3b}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00007f1000)={0x10001, r1}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000b72000-0x8)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000ed6000-0x8)={r2, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00003e2000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00007f2000-0xc)={r3, 0x80000, r0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004b4000-0x8)={0x0, 0x200}, &(0x7f000044e000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000080f000)={r4, 0xffffffffffffffc0}, &(0x7f000082e000-0x4)=0x6) read(r0, &(0x7f0000368000-0x1c)=""/91, 0x5b) 2018/02/16 06:34:36 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) r1 = gettid() sched_rr_get_interval(r1, &(0x7f000000c000-0x10)) getsockname$packet(0xffffffffffffff9c, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000015000-0x4)=0x14) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f000002a000-0x30)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8, 0x0, 0x0, r2}]}]}, 0x28}, 0x1}, 0x0) userfaultfd(0x0) 2018/02/16 06:34:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000055b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008e2000-0x8)={0x0, 0x3}, &(0x7f0000204000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000e42000-0x10)={0x0, 0x90, &(0x7f000057e000-0x90)=[@in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x1, 0x624, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000051000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006be000)={r1, 0x5, 0x72, 0x2, 0xe6, 0x9, 0x2, 0x3, {r2, @in6={{0xa, 0x1, 0x3ea1fdc, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0xee7, 0xfffffffffffffffa, 0x3, 0x800, 0x1}}, &(0x7f0000726000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00007c0000-0x10)={0x0, 0x10, &(0x7f00009ed000-0x10)=[@in={0x2, 0x1, @rand_addr=0x2}]}, &(0x7f00002bd000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000788000-0x10)={r3, 0x7, 0xff, 0x81}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d36000-0x7)={0x1c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/16 06:34:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000490000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8090, 0xf, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x9, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f00005f6000)) r1 = syz_open_dev$vcsn(&(0x7f0000f8f000)='/dev/vcs#\x00', 0x100000001, 0x1) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7) 2018/02/16 06:34:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000b7b000-0x4)) setreuid(0x0, r1) 2018/02/16 06:34:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000107000-0x20)={r2, 0x0, 0x2, r2}) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x8, 0x400000000000002, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000028000-0x20)={r4, 0x3, 0x2, r4}) 2018/02/16 06:34:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00008e0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000689000)={@remote, @multicast1, 0x0}, &(0x7f00004f1000-0x4)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00002d4000-0x10)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000643000-0x10)={0x1, &(0x7f0000799000)=[{0x6}]}, 0x10) r3 = dup(r2) getpeername$llc(r3, &(0x7f000055c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000e69000-0x4)=0x10) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x83, &(0x7f00002ee000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "f51626", 0x4d, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "000079f0e0c9cbf27a6db241025c9d9906f897eac2ea5f21d689d7d84ba28921c4a6641f2e99b7f17a181a9081ed65054ec99c8dc1f8763b83c3fa39d7897a438c3a7f4c53"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00009f3000)={0x7, 0x100000000}) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f000010b000-0x98)) [ 41.594618] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/16 06:34:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000000+0x606)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000001000-0x4)=0x2e, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000773000)='./file0\x00', 0x0) socket$nfc_raw(0x27, 0x3, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') 2018/02/16 06:34:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x3) fcntl$lock(r0, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x3f}) socket$alg(0x26, 0x5, 0x0) [ 41.634917] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 41.648392] audit: type=1400 audit(1518762876.846:45): avc: denied { accept } for pid=6384 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/16 06:34:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x12000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1000, &(0x7f00004a8000)="8148d73e35a22edd3704b2a6b070a767915c2b4810dbd3e17498ad1d1018696cf74a7861b3965242b18c45be98327195fedbc2fc3f1a10dd4d4d5b3f53a0d160f13e94bedf3c561e35a98263c7ce77b4d07201c6172b294d9462e651") r1 = socket$inet(0x2, 0x8000000001, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8be6308b2a2c5d0c743d9d8226"}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ce1000)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x7}}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000a5b000-0x11)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}) dup2(r1, r2) 2018/02/16 06:34:36 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fb2000)=0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x5, 0x4) r1 = inotify_init1(0x800) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f0000fb6000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000dfa000)=0x10, 0x800) mkdirat(r2, &(0x7f0000fb4000-0x8)='./file0\x00', 0x6) read(r1, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/02/16 06:34:36 executing program 6: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009d8000)=0x900, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000d7000), &(0x7f0000efa000-0x4)=0x8) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000ef7000)=0x3, 0x4) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/16 06:34:36 executing program 7: r0 = syz_open_dev$mice(&(0x7f00009b9000)='/dev/input/mice\x00', 0x0, 0x10d000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001e4000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x1, &(0x7f0000fb4000)) r1 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000aec000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f00003ab000-0x4)) vmsplice(r4, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r2, 0x407, 0x0) tee(r3, r2, 0x7, 0x0) tee(r3, r2, 0x86eb, 0xf) 2018/02/16 06:34:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000dfd000-0x60)={0x0, 0x3b, 0x0, @tid}, &(0x7f000000e000-0x4)) gettid() timer_settime(0x0, 0x0, &(0x7f000049d000)={{0x0, 0x989680}}, &(0x7f0000e21000)) ioctl$int_in(r0, 0x5473, &(0x7f0000025000)=0x101) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000569000-0x8)=@assoc_value, &(0x7f0000145000)=0x8) 2018/02/16 06:34:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ca0000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r1 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f000000f000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002ad000)={0x0, @in={{0x2, 0x2, @rand_addr=0x4}}, 0x5, 0x1f, 0x5, 0x6, 0x10}, &(0x7f0000c50000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000499000-0x6)={r2, 0x19}, &(0x7f0000b82000)) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) getresgid(&(0x7f000044e000-0x4), &(0x7f00002a8000), &(0x7f000001d000-0x4)) bind$inet6(r3, &(0x7f00009e1000-0x1c)={0xa, 0x0, 0x8, @empty}, 0xffffffffffffff8a) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f000091e000-0xc)={0x6, r1, 0xfffffffffffffffc}) lseek(r3, 0x3, 0x0) ioctl$int_out(r3, 0x5460, &(0x7f0000bb2000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r5, 0x40045542, &(0x7f0000884000)=0x3ff) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f00006c6000)) r6 = syz_open_dev$sg(&(0x7f0000eb4000-0x9)='/dev/sg#\x00', 0x8, 0x4000) ioctl$KDSETLED(r6, 0x4b32, 0x2b94) execve(&(0x7f0000bb5000)='./file0\x00', &(0x7f0000305000)=[&(0x7f0000b6c000-0x1)='\x00', &(0x7f00001a0000)='\\@\x00', &(0x7f0000854000-0x4)=')*,\x00', &(0x7f00003e3000-0x7)=':nodev\x00', &(0x7f0000db3000)=',md5sum:\x00'], &(0x7f0000e67000)=[&(0x7f0000914000)='@%wlan0wlan0\x00', &(0x7f0000835000-0x9)='-em0-em0\x00', &(0x7f00007cf000)='posix_acl_access\x00', &(0x7f0000d10000)="2f7d272a2c6e6f6465766e6f6465762c2e6c6fba2473656c668700", &(0x7f0000163000-0x1)='\x00', &(0x7f0000c7b000)='eth0)-#\x00', &(0x7f00006cd000)='GPL*\x00']) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000edd000)={{0xa, 0x0, 0xf6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x861, [0x3, 0x4, 0x80000001, 0x5, 0x8000, 0x401, 0x0, 0x7]}, 0x5c) sendto$inet6(r3, &(0x7f0000d46000), 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x8, &(0x7f0000486000)=0xf2, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000f96000)={0x8, [0x6, 0x5d9, 0x3, 0x2, 0x9, 0x2, 0xd4f9, 0x0]}, 0x14) bind$bt_hci(r5, &(0x7f00000b8000)={0x1f, 0x3, 0x3}, 0x6) accept4(0xffffffffffffffff, &(0x7f0000c0c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000d84000-0x4)=0x1c, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f0000776000)={0x0, 0x1f, 0x0, &(0x7f00004b3000)}) openat$autofs(0xffffffffffffff9c, &(0x7f0000140000-0xc)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000598000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000be1000+0x65f)={0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x40000000000}, 0xb) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008f9000)) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000ef8000-0xc)={@empty, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) r7 = dup(r3) sendmsg$unix(r7, &(0x7f0000c72000)={&(0x7f0000117000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000c1000-0x40)=[{&(0x7f000012b000-0xd8)="59cb9a", 0x3}], 0x1, &(0x7f0000341000-0x90)=[], 0x0, 0x40001}, 0x14) 2018/02/16 06:34:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000a4c000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) r1 = creat(&(0x7f0000d99000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a90000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x23, 0xffff, 0x8, 0x4}, &(0x7f00003f6000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009e1000-0xc)={r2, 0x2}, &(0x7f00005b8000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00005cc000)={{{@in=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000b22000)=0xe8) setfsuid(r3) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000ba7000-0x50)={@generic="0810f4e779e191f972cf6f4d34d92ffd", @ifru_map={0x8000, 0x10000, 0xfffffffffffffffb, 0x8, 0x8, 0x7}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a11000-0x1008)={0x0, 0x1000, "151f49fc06b94a1f6dcca561ae4d1b70c7201ef43b28cda5581352a36a01b73f5eb5bec2aead564c07c589ef8f725cc1c64a5a56fd1b508190f96994cd8fa0464ef3f07907a7137217261c26d71fd45c3467047dd9dc0d33e32b4e3d42da4c1f544195a4bcc3bc87fe657bfb89063d3cf7d34600962ea5784fa29cc1dfc4587a4b8f72147ceb5ff56401fafab8ab95ebc7e4563f2920e7cc96c19c2060357e17e5088f8130c4d4d4885433d6ac207d9de4d41957a6eb1cf41c890247c2674d83449ec92dc7d23b02b905715842bc017df7452dd3709b3f640cd3270e0a22e37121875d972259f0e1df04645ee5b5566e3629801f323200f0eedab29f896cd4e6e7e7b242871d54c04be6645cba190f45536589f115073e5d695cb4e7753767725d3a8912b11ebcf0a3b69aa0901cc308ca523a3b945b09b13584ce8ad85689c75e2ad7fd24bf00ec149585fc03a0f754c5df7ed46298d1754ba376c2eba35cb1ca94eb95c19094ab362569c7b1e0f38cbed390802d8662a5c5f507c91da08b418fde5ef5acecbdd29a45f8a0865c82070d8419aa9b419a3984295f0e14374963ea3f93de4db4d36bd82aa25831560219b65637a08c69061dd5249f1a9a42b94b59b88b51b19104e218fc4ba20c2696309430c2509c90564e790c5ea66e7f1caf34005521bae97cd05d7fa2965c3ffc136f7665c9ed253ccab5fd5ba52762fdcae1b426850f857e8fbb8e073a30849ee15b9cdca3a9a2057daa0ea8bc50c018e6c82f75a3156f3a57a0c3faea27474e37496e414aa8edf7456efe940c3a51606b954ea996cc75c00fff61dc3cb186f99958509f2ee29b2093642dd0de4398f10c740fdb858dacb83e41f1052410061424d2e88926bd8f35edbe89c9d3c8691f52427c953f2e84d36a6a4ee5973b7961518be9355c11fc6e4ecc03d9c63027a2d1fafefd2152aeb4b260a04f372ee9937ecaefbd6cbb5be8b7972667e5327e75565a4bfbf36349f10583511f2921d77eb11fa0b9227f56095385b5bd2b6765a1e1c007453f3bfb85bb4f74061651036be3938b3f7f42a2b51392fa9f02cbda57e11bfef8958dc1f9c41ee9d307c6a5ffe29efa0ccd702c7a9a19bdd5caa17d08e38025c9a375e5a4bf821c66eb78523e102bf603e53e54d3462ac7d1050d0ab970bfa60663a398cfd64ad25c7ac190bf9694156ddbc9cd65aee9b20065a9856ce0810a93274c375c6c7ac9898af752dd4572fd00f18ccc0a219bf6d97b5c7779715e5cfb3a447a7fd8a3582959f08b71eaa57cb82a9a383508ee39d8bdedc441c07b63e6591c11e982e351ffdd67277b68b079d360b92424ff56d6633bdb8b9a5e13b6847efc4f061fdc01ed19c5260a3429ebcc287ac5efb6fa8b1a3dc9ac190d8f7e95650e3d29a4987e554488e96caf66d9b2e081d6340ae4af831b4d9b66562327698d33150d8d3d3552d159cdf30d38529e84ff93dfcfe9be046d4a7ff0599b2a4cbd5e740f9296655fe2f137ad9d1442756534cc331dcbe0c2d56a950272108118bdcfbb2531c5cd5d2d440a1d28e6246ff388df6384d3a57783dcbf5aa04bba9a7c61475c213df1ec30ea4767c77c5dad3dc952b4077a2386da4b1039a574e8a01660c623aae496e000c2aaafc2e09fa6a3283cc0eed6386564ab51f607384f13849f5b47356aca768943e75e99101b92c9f43da54eb0b43043755834ef778cff600d726366f15bfb7342f0af6d469cdc420e323cc4a8a6d5b682e4794cb1bf2bfaac4d2f5a05e02256b62bfea4f7c4daa6627d8cf5a77244866b2aba66ad63fa048e358894aa34e7b104e1193145e09424e81ccda5b4a41a854fce244d59334602cef099622008e72645c9300ff9544ccc1468c894475490c74792196ea45982b161b9878392d2f714d9d67996fd50005a6085ceb72c65cf29079bec3927debafdb581a4826ea6ad3d28dca2f99b57880ba8dbe275de12bb8daef22be7ec460123226d113723e10eff2d8a20659b77cedf6b340d4d72b69bed0a7c1b6e69e6024a3cf8120ac133b227f46ae78b1ca52bdd51050a31e76a301f0fb0c8dfa4a442de0051a920173a3e2896539da7ec777d8b2c1793ff5ccad657eabb610dc942d720bd8d0be01dd2ffc542f4cf1ec969e9c632e2561e93de9e101bf8eb7908de1df6b84b006f46a750abade6926be080c4b428b335df6b0e70c23d9f3f2de7ca5e9174ee3ba9a6a1bddfac5a034d38255bc0c8bda694ed3a45b1d35ed7c08e8eb95b093e0c61129d9818b0b3417f47563a038796c36c3215ed44af402d9cbd67dd34706d130bec7f3629f7faa9248cc663b99194508d407214f7bd19353d23e715e680b76d79da3ef5acc55c8f3f2a62ac35ef558bdc18e5b779942ffc31e6b4359d9a9065d31ad0e4e0f728a50193d9da8a2aa07ce6af38b78fe64f0b3346b6228c24ad264722d39b1a677778453d51e10b30b55824439e158a38cff9128f8d8edd524fc178953cca99029a7d42ac6fe6ff5c7d7be1188236aa1739fb076ddded89217a17c0e90a68e2f77992fc959aa712335d99b02377ebc604e2d60af7dfe1d1268c19263a6681b2b2ec0c86c9c40d6dc3b0b3e44f7b583fc425a7b40d6320080ef817ac741091fcddd103ce8568351bd89533b4d3562303436b1aefe3425bc938102b6ea119c7f226c971727c518cc5513d13c7b0070585f71b480257d2c932a92af77096289859c0ee282e9270b32a4f484cb5cd6b063c3edfca3499ac140def76d81daf0ff9904f0dc5fa81e70e952268489238eaf9eb7ce362cde04dd78f0cce22eb8d5c76df6b8949a78acec1cb670623055ade614a0d935e658b3e75037942ec7b06519d42145935958a5d6cf911609d342f312ad5161d08e728afb923f76f873d15caa92b15ffc417ad98ba3f8e2babff2b19297892bf5936a0d778a864dd7eb1eb629f8119a289c381746b0ee8ba8b75f111be6c6d14fad5c9a0e4caface91d0b64f419a349444701ef62952eb6416ab8b1220acf4c84a0baca35fee67d9057a5c2402d1ead6d6fb70a8f7847c6def967c11dc049165f6593cdbe200b48de7b9696de7b1e0fb698128b39391f050bee5abdcda6bb797aeb7bd4ccbbd685ba95e526684b6f0805f128bd3af9ba4b2e20b329d54a9d07caa82615e1c7f03367435116f13f1e62507ee94430668245d5c625da15434f8a0c76c8fa0b54183d57ffe444f8a26a69dd288c738746459041e0461bdca3172108a1c49c0fb078a7733b804131122febc1f9bc1033ae3c374563776cc5a907b21320acdcf24dfedb473ced2c73491ef0b04968881e3a95ebd02c14f00ecd85112b418511051be5eaa3320b2bcaac006eb56a644afa0414776b0a953edfa58d42f9bb14e0c7f4bcd022500b5f3f4182686c5e0a554b5934c008a29f147ea06b3c1e0cddb51791e1095942afdfdc38ff09decbf1d4948a5b167713734c1adabd787b076e448bba28907fc33f63dd8b73cba65331ff368a4539c107db5766ac8210b6f4255e79de8accf218425f98f7a7242ef26d4ed236dbc16fd243c16f50b0d2f285fc15d76af931ccef38bf6fa142221cf59dc43ca048acf8a4d6a4a8cc90571d16c34db4663da3222ce145b4e1a3f370b0c0357561d6fd2096ca2feff8d056089ffe9989346b2e560e393ecacc519c4c8bcd98f9b8ce510b9cdac331142244d7090d4fd855ceb4a380813ec42003186a73f76be09631ffbde6251dc91c1de0ed37f55fed398b1cfb3c574fc180f579846484a084b0e7778025019df6c87d77fbd65b71efc1a71cab2758c91c904a83d856241465f61d89b0b853bbb6a30a4ea72b5600214437342382886755ce1401bf8ce6d0e9ba707a0b3884516eacd7f87c512d67fe1cf7d59166ca2b847559ff706dfeb4c6b19559c659d9502fe20e0689c2c02b6eed7faa4d0669223c7d50676b0501254ee6600510279cf6562b2acd1d98ca6a8003260342eddb3ee007c4a64835d40e477ea16bd3d556b68041e97e9ba6d6a1fd65a54e4071adbb6f0e5b30d4e1e43f001b7a30f48be84e721a566e130585c8ed11e61650efd1c375ab7dff7d638c84962de610a4f9ac6dd1eb411bca2f0ff71c594da53b3e37563fe907dfdaa948290e2960d07062992ce8c943189a314186fe839c2ea46d4174e715b92dc1646e79ac85ad7738b017578691b165d56d6729305be0c0cbcbd41e67c701bfb91b76501445cba23ec8b1680ce3011dbcd46dbed5a68a92ca0697b3a2e105445676b668c132dd0078208b48cbefb167fc5e131646b7cafe9c7629b5892eebecc28ba764a5c9f3f6bdb042840cf9f5cb6ec9599cef7776dfd84f8b6a81c9f6d1204f87f0e4c53ce70b1e4541db72287b9a7d944ddcc24b93742634ffbe3776186108e5b8e8c937151084430d0c1fd15db6c107bb99f94d47102d4b47ffc43c7353a0d9b27925bedecb27948a8016028b1630b130eac3d1083d963f514f85dec1dc9a648558f3566e4bf56e174f004f007fc942d15d6957c6deb9a163e94a658f9467ca3b3fbcd497cb7f308299196a9026cea436cf7b3a5107b9feeb8799ba1be9ccc947cf624b9ea6e0e9ad3a85a7fee7ae7b63899f62b6de960872f9025c95724174f27fbd1e1ac7dba48e7c1069012ab1f8962a784f7827d0f9a7e9067389ce2072891c64418ba6e031e058836d9308289bc8a8ecfe27794627a85220fba54855aa33475fe172185ca0ea0769c273324db7860ddcaace5dd549c9b73561a8e999226b0f722c11ed5d7664d1bc3e0fdb312454966873741b89b67f8a5c873c52c7f64691fa0e6d6ebd23a1732a915a0c2e0b69b59f2901cca666748254bc5ac0ea4ef8bf8c3fb4ed944ccfa328f47a68a33c61fb0e3196eff9a0cd25aa3123f253f842ecd7aa4c52b6f8238e3fa878851a30a75d15d33587ad42a63e1708d7f3a3434a54b58bef4ab417d0c6d8b5844af9c3d5910d1776dcde471986326572a83fd7798cfa7fd32977b2e14c3c1af6d6b3c863760bdbc27809508ba4353e2a65893b951bd7ef78384f3880499a7c58e72559a2e4fd250d578b0ea9a76a4326be8e78a01e648f3ce02aae248b633eb879b6147fd9d1f2ab78a00043db1cae28f9e8a678c8eadd22fee92e05b978ad6df6fcaf7912ca60c8881712ff83cd99009b7295da1e9a5f21346e0db3797027f605ac54d5be18d9d6bcea27a56b79fbb199942ef02ef286242001e841f6bac056d855281bcb0b2fb3db22840af7194165735e6c252b3213421b22f6bcecf707f7e4fa1f924c2a2eca799e0ef7f7cab30c296edca9dd1bf49e5d1c27d2bc30922f18b4e43e1e25bdc9758a155756959a821ebf8f2cc8f77b537c3af59619d532d54beb0134e2d4b14e9ccaeb9c3bb1bbbf6ea0ff08205aa39731b89be9950ec564e919bffb105628f732272ab019f3b66625b07d2915308bcbfe3128392f4f593ad529e2024f712b6dd2e8ad9736e808b0f9feb8842cf7ecba872d3e8c64342dd8dae27ed0f1085304f3e881071c3d026b8e6985bbdd545617a8b9f77b82e150a139274b4eb71cb1d8775c166fe46525705bafefac35af9ae2235dd43f1f3ded2dff412a3cccd9c0d40969dbaf775853b9e00ac0278df71d0d11418765c735291ca697a2f29daea62ecbd192810964335abfeb40b18c4a878d879d3f72128914bf2a34c88248f61dc134c390ba27789b630957bda3ca4ddaab5dc249b8805b0003355b117a2afa8e5b4d2cf82b405af92539343dee1c9d21140584fe69dbd43a40d99f5"}, &(0x7f00003b8000)=0x1008) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000164000-0x4)=0x7) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000514000-0xa7)={r4, 0x9f, "0ade6c9183c5414b09c3573ab5a07e198df87f15fe9861e362cb758aa354abe6b84b2016aaca36efcbf5444e585d9e9c341dedf74c2623e8ff8ba64c3d7a8d2c1a25e835206878ab8d0809b442c78ca919885f980d81c7aa8f251ada2b7539ed5d6181f2fa1c769b34659a1f31580a1c3131daf26602fc97e284b139233a1af4bcd66d706a5c9e317a9fccfbd276f851814b65ab68f73d2f1febf952424310"}, &(0x7f0000ef7000-0x4)=0xa7) connect$netlink(r1, &(0x7f0000053000-0xc)=@proc={0x10, 0x0, 0x3, 0x10}, 0xc) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f00002ea000-0x4), &(0x7f00004d1000-0x4)=0x4) 2018/02/16 06:34:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000aeb000-0xc)={0x0, @remote, @broadcast}, &(0x7f0000074000)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f00004ab000-0xc)={0x10}, 0x251, &(0x7f0000d00000-0x10)={&(0x7f0000223000-0x1f0)=@newsa={0xf8, 0x10, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in6=@dev={0xfe, 0x80, [], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@tfcpad={0x8, 0x16}]}, 0xf8}, 0x1}, 0x0) 2018/02/16 06:34:37 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002d000)={0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000002a000-0x10)={0x9, &(0x7f000002d000)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f000002d000)={r2}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000006000)="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", 0x585}], 0x1, &(0x7f0000028000)=[]}, 0x80000000000) 2018/02/16 06:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00009a6000-0xc)='/dev/amidi#\x00', 0x80000022, 0x28000041ffff) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000056f000-0x4)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000038d000-0x5c)={{0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @empty}, 0x80}, 0xed29, [0x3, 0x9, 0x1, 0x7, 0x0, 0x40, 0x3f, 0xffc]}, 0x5c) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000025d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty}}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000088b000-0x4)=0x81, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000daa000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/02/16 06:34:37 executing program 2: r0 = socket$llc(0x1a, 0x0, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000485000-0x3)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00006bd000)={{0x5, 0xaf8000000}, {0x7fff, 0x7fff}, 0x7af, 0x4, 0x7ff}) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428421, {0x400003ffffffe}}, &(0x7f0000ef9000), 0x8, &(0x7f00001a4000-0x8)) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/16 06:34:37 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006ae000-0x4), 0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d25000)) 2018/02/16 06:34:37 executing program 4: clock_settime(0x2, &(0x7f000018e000)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x100) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000041a000-0xa)={0x100000001, "5a535110b45b"}) r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000753000/0x4000)=nil) shmat(r1, &(0x7f000028c000/0x2000)=nil, 0x1000) shmget(0x2, 0x2000, 0x78000000, &(0x7f0000371000/0x2000)=nil) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000249000)={0x5, 0x2, 0x80000001}) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) 2018/02/16 06:34:37 executing program 1: r0 = socket(0x10, 0x802, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000b0000-0x4)=0x7ff) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() fstat(r1, &(0x7f0000659000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, r2, r3, 0x9, 0x200000) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000a60000), 0x4) r4 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r4, 0x80000001, &(0x7f0000001000)="047b69dc2275b2744a55c3874ee7e2272ba0ad13762884044cdcfe2277d11ac4745166be") write(r0, &(0x7f00004bd000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x9) getpeername$unix(r0, &(0x7f0000af7000-0x8)=@abs, &(0x7f0000000000)=0x8) 2018/02/16 06:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f00008bb000)='6', 0x1, 0x0, &(0x7f00004f5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) r1 = getuid() setfsuid(r1) sendto$inet6(r0, &(0x7f0000e3d000-0x64)="1d", 0x1, 0x0, &(0x7f0000243000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e65000-0x4), &(0x7f0000ce7000-0x4)=0x4) 2018/02/16 06:34:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x80001) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) fallocate(r1, 0x1, 0x7, 0x7) dup3(r0, r1, 0x0) r3 = epoll_create(0x8000000008) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000a7b000)) 2018/02/16 06:34:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f3f000-0xc)='/dev/rfkill\x00', 0x202000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e72000-0x98)={0x0, @in6={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0xe5}, &(0x7f0000ba2000-0x4)=0x98) dup2(r0, r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000657000)={r2, 0xb2}, &(0x7f00000bc000)=0x3aa) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000064c000)={r0, &(0x7f0000e46000-0x96)}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00008eb000)={@generic="cc927d0c8abbd82e5a5f064eb4e007c7", 0x0}) accept(r1, &(0x7f0000586000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f00001f6000-0x4)=0x26) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000bb5000)=""/92) bpf$PROG_LOAD(0x5, &(0x7f00002c3000)={0x4, 0x15, &(0x7f0000e03000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3dab, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0x2, 0x1, 0x9, 0x3, 0x10, 0x10}, @alu={0x4, 0x4, 0x9, 0xf, 0x0, 0x40, 0xfffffffffffffffc}, @ldst={0x1, 0x0, 0x1, 0x3, 0x5, 0xfffffff4, 0x8}, @exit={0x95}, @ldst={0x2, 0x3, 0x6, 0x7, 0x5, 0xfffffffc, 0x10}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x28}, @map={0x18, 0xf, 0x1, 0x0, r0}, @alu={0x7, 0x0, 0x9, 0x7, 0xf, 0xffffffcf, 0xffffffffffffffff}], {0x95}}, &(0x7f000045c000-0x4)='GPL\x00', 0x4, 0xd7, &(0x7f0000a46000-0xd7)=""/215, 0x41f00, 0x1, [], r3}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000340000-0xc)={0x7, r0}) connect$pptp(r4, &(0x7f0000ddc000-0x20)={0x18, 0x2, {0x3, @empty}}, 0x20) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f000086b000-0x50)={{0x8, 0x7}, {0x4}, 0x8001, 0x4, 0xffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000084e000-0x20)={r4, &(0x7f000091f000-0x7a)="d700000000000000eb38927a7ebb35115941f7cb5562b6b98ae6c3197f1be9bc644fe8af5b6cbde0824d8e487c6186c45cef0533034aa5efcfbfec2dfc91f69308bfd4b608592d2d18213aa2e8054b53d71c534832213be935cdc070eefdeab83e4b6d3ea60804b7584dd4fe859af439055167048f2915190486", &(0x7f0000e9c000-0x7e)="daa57a98c6050000002528299b291ab9f8619702fe47dc37d54b8f72e1d136a3864a3a216fa1ca6825dd3c64031b3ada1d152ad66670295e9c8f8489a81d9a0658e3a2dc400087e8938f3d4db5de0d9d2ce27471e4f98348a9388d43f4d0d6c39bbbc18770d5ca1e880cfd7257bc64441db1866f566334e46c5e6ec305dd"}, 0x2435acc2858c69b9) 2018/02/16 06:34:37 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x342f, 0x2000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000921000-0x4)=0xe8) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000fd5000-0x3e)=""/62, &(0x7f0000fd4000)=0x3e) 2018/02/16 06:34:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e2d000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) pipe2(&(0x7f0000059000)={0x0, 0x0}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r0, &(0x7f000000a000), &(0x7f0000006000), 0x2}, 0x20) 2018/02/16 06:34:37 executing program 6: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x804, 0xccdb) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = dup2(r0, r0) sendmsg$key(r1, &(0x7f000000b000)={0x0, 0x0, &(0x7f0000020000-0x10)={&(0x7f0000004000-0x30)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) [ 41.890124] audit: type=1400 audit(1518762877.086:46): avc: denied { map } for pid=6429 comm="syz-executor2" path=2F6D656D66643A2C26202864656C6574656429 dev="tmpfs" ino=19152 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/02/16 06:34:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap$binder(&(0x7f0000a63000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) preadv(r0, &(0x7f000011e000-0x70)=[{&(0x7f00002c6000)=""/224, 0xe0}, {&(0x7f0000a3e000-0xe4)=""/228, 0xe4}, {&(0x7f0000cfc000)=""/227, 0xe3}, {&(0x7f0000775000-0x1a)=""/26, 0x1a}, {&(0x7f0000693000-0xc8)=""/200, 0xc8}, {&(0x7f000013a000-0xbc)=""/188, 0xbc}, {&(0x7f0000f12000)=""/203, 0xcb}], 0x7, 0x0) [ 41.956314] audit: type=1400 audit(1518762877.153:47): avc: denied { map_read map_write } for pid=6455 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=bpf permissive=1 [ 42.006681] audit: type=1400 audit(1518762877.201:48): avc: denied { map } for pid=6468 comm="syz-executor5" path="/proc/269/net/pfkey" dev="proc" ino=4026533577 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/02/16 06:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000813000-0x88)={0x9, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x3}}}, 0x88) r1 = socket(0x2, 0x3, 0x7fff) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000f82000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x0, 0x0, @fr=&(0x7f00007a5000-0x18)}}) 2018/02/16 06:34:37 executing program 6: read(0xffffffffffffffff, &(0x7f00003a3000-0x79)=""/121, 0x79) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c91000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="cb99e7ab707e31b019055d74b2a5890ded0bffa70d732745c234cff5b60389da9f3a74b425808eb0a3c856816a7772e7b957eee09b0a450b9087d974c23d6f79fc05fe478e662624831168e77bccb5460e383d02e859bba1b6e8c510ce8439e0c48fffd9922b779d11e732") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() time(&(0x7f0000000000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r1, 0x0, 0x1, 0xffffffffffffe8a4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/16 06:34:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ad000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b81000)='/selinux/validatetrans\x00', 0x1, 0x0) write(r1, &(0x7f0000e8e000-0x25)='\'', 0x1) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000510000)="0c465fa430b26411d09942e7d2d8ea1f076c1236fbd880825e5761c98b44a19a86616ee8df79d4ba8c044acf25df2d6db28bb6bdca2ad606bf25dd92117552b2ffa758b36d47679dcacef187cf1cd6eff8dcabed7f8723d7d235c56374f33f56f5f39b14cb37d7104ca26c33c8cade58f26e5e732c79bf1c287c1c36ee3ad7ef8c5d7c7ab966859a970bdf6d06864fe58d3a00271618ec6d7f45971ac5ebe02d76f92b285c490222f3e2b5b418d4a0d39b4b9fedda5f87f43a94cbc7151f5b66d41a2df6acea74f6256bae6757d7f9db809f283d2c961b", 0xd7) close(r0) close(r0) 2018/02/16 06:34:37 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x800, 0x400000000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xfe55, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@set={0x0, 'set\x00'}, @common=@unspec=@connlimit={0x0, 'connlimit\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0xfffffffffffffe1c, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) 2018/02/16 06:34:37 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000703000)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0xffffffff, 0xfff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000e78000-0x4)) syz_open_dev$tun(&(0x7f0000b3f000-0xd)='/dev/net/tun\x00', 0x0, 0x800) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/16 06:34:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d96000-0x8)='./file0\x00', 0x40000004) r0 = syz_open_dev$mouse(&(0x7f0000d80000)='/dev/input/mouse#\x00', 0x7f, 0x200001) read(r0, &(0x7f0000f3e000)=""/196, 0xc4) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000091000-0x4)=0x3f, 0x4) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000434000-0xe5)=""/229, 0xe5) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/16 06:34:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f000071c000-0x1c)={0xa, 0x3, 0x4, @empty, 0x80000001}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) close(r0) 2018/02/16 06:34:37 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="a7044c43c4b41275816684f1bafc3fc84016edbda8b28de5ec54736a349697136a", 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/checkreqprot\x00', 0x80040, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000852000-0xa)={0x5, 'k#AeW1'}) getrusage(0xffffffffffffffff, &(0x7f0000370000)) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000ccf000-0x20)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f000008a000-0x20)={{0x0}}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00009cb000)=0x0) ptrace$peekuser(0x3, r5, 0x401) recvmmsg(r2, &(0x7f000006c000-0x12c)=[{{&(0x7f00005c5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000085000-0x20)=[], 0x1c5, &(0x7f0000416000)=""/132, 0x9e}}], 0x1, 0x0, &(0x7f0000899000-0x10)={r4}) finit_module(r2, &(0x7f0000ce2000-0x16)='/selinux/checkreqprot\x00', 0x1) bind(r0, &(0x7f0000f5f000-0x20)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x20) [ 42.079719] syz-executor7 (6451) used greatest stack depth: 14240 bytes left 2018/02/16 06:34:37 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f000084c000)='/dev/sequencer2\x00', 0x404000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000ba6000-0x4), 0x800) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000e84000-0x1)=0x81, 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_int(r3, 0x0, 0x0, &(0x7f0000605000), &(0x7f00008bb000)=0x4) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r1, r3, &(0x7f0000ccb000), 0x400) 2018/02/16 06:34:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat(0xffffffffffffffff, &(0x7f00004aa000)='./file0\x00', 0x0, 0x2) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00003c5000-0x20)={"0368302d5629758008e57a35bd5b82b5", {0x4, 0x2, 0xffffffff, "c7eaf46d2d4b", 0x8}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002fd000-0xc)={0x0}, &(0x7f0000002000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a0d000-0x8)={0x0, 0xfffffffffffff801}, &(0x7f0000cf6000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000bdc000)={0x0, 0x4c, &(0x7f0000a21000)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x4}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}]}, &(0x7f0000606000-0x4)=0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00004f3000-0xf2)=""/242, &(0x7f00001b9000)=0xf2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001b4000)={r4, 0x7f, 0xab9, 0x0, 0x2af3, 0x80000000, 0x8, 0x7fff, {r5, @in6={{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x4}}, 0x4, 0x9, 0x414, 0x9b, 0xfffffffffffffffb}}, &(0x7f00006a2000)=0xb8) 2018/02/16 06:34:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000578000-0xd)='/dev/usbmon#\x00', 0x51, 0x212740) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00006ae000)={0x9, {{0x2, 0x1, @loopback=0x7f000001}}, {{0x2, 0x3, @empty}}}, 0x118) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x1, &(0x7f0000326000)=[{0x6}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000686000-0x5f)=""/95, &(0x7f0000c47000)=0x5f) 2018/02/16 06:34:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x800) connect$ax25(r0, &(0x7f0000c42000)={0x3, {"9a0dfd056ea36e"}, 0x2}, 0x10) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername(r0, &(0x7f0000e9d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f00008fc000-0x4)=0x3a) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00004ef000)=0x80000000, &(0x7f0000a79000-0x4)=0x4) r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000101000-0xe8)={0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x3, 0x4, 0x10, "8d125c0bb5f8af380488856602fc95a8d8d9193a61549f3849ed464b014fe807743d5c51470704fa0d90106fd5f398e6003de3998fdbc4731dc2f04128a14565", "17450385e40213d180ad09c5f38b23824dae8f534530b98c06bfa8799e531df3808a3fa7adcc4db377552a961bbd71f30b86051b288b90da04b06ce89af0fa97", "80cda0d1859798a9e2e656be7530c9d5941555341d4907b1d6cc6b31d953ace3", [0x7f, 0x1]}) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) uselib(&(0x7f0000933000-0x8)='./file0\x00') shutdown(r1, 0x0) r4 = accept4(r0, &(0x7f0000c72000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5f000-0x4)=0x10, 0x0) shutdown(r4, 0x1) 2018/02/16 06:34:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000616000)={0x2}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/16 06:34:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002b9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_context(r0, &(0x7f0000a7e000-0x23)='system_u:object_r:auditd_exec_t:s0\x00', 0x23) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00005d9000)='/dev/dsp\x00', 0x3, 0x0) [ 42.194293] ptrace attach of "/root/syz-executor2"[4209] was attempted by "/root/syz-executor2"[6506] 2018/02/16 06:34:37 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000003000-0x33), 0x0, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000+0x74e)='/selinux/enforce\x00', 0x20880, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000009000-0x4)) 2018/02/16 06:34:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x81, 0x200) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001000-0x4)) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000ecf000)=""/222, &(0x7f0000000000)=0xde) 2018/02/16 06:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) socketpair(0x1, 0x4, 0xffffffffffff3c66, &(0x7f00007c1000-0x8)={0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0}], 0x1, 0xb92) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000ac0000)) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f000097f000-0x4)=0x1, 0x4) 2018/02/16 06:34:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000322000-0x11)='/dev/qat_adf_ctl\x00', 0x101801, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00003a4000)={0x0, 0xd2, "adee17a1f5f594898cb6a7e7944ee7effda632f896eb962a9aa21a183347a5fb9aed47671817710e46913781eeaa04311b61dfc4780d091fb7da2bfabdd95de55211ec08cf1f28ab7df3b39379436e4ec5a9f9667072748f340b66034b0f7d449adb19022154cd0f16631165dfda20e5bcf6bec9ee45456837d79b3b4aa1812a1b488dd54175635e33f4f1aeeb8de74f4b07de5e00e92d5777680359e962e09682748abe30dc277f689c6df8f4a87f304986e02261a32301bfec0895a97fa0f8e1f4789e36f9063f35392347fc84607ae5ff"}, &(0x7f0000d57000-0x4)=0xda) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000030a000-0x108)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001}}, [0x3, 0x8, 0x94d, 0x2000000000000, 0x5, 0x7, 0x3, 0xfacd, 0x4, 0xb7, 0x4, 0xfd8d, 0x5, 0x9, 0xffffffff]}, &(0x7f0000e78000-0x4)=0x108) r2 = socket$inet(0x2, 0x3, 0xbb) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00009e3000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x48, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00008c1000-0x10)=@generic="70ffe230f4ca6a6e55280584eed05d0b") [ 42.258326] ptrace attach of "/root/syz-executor2"[4209] was attempted by "/root/syz-executor2"[6519] 2018/02/16 06:34:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000452000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x4, 0xa, 0x6, &(0x7f0000db4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e45000)={0x200, 0x200, 0x96, 0x4, 0x0}, &(0x7f00008e8000)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000054c000)=@assoc_value={0x0}, &(0x7f0000dd1000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ec1000-0xb8)={r3, 0x6, 0x23, 0xfe4, 0x2, 0xdf, 0x5, 0xfffffffffffff800, {r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x4, 0x7, 0x7, 0x4, 0x6}}, &(0x7f0000771000-0x4)=0xb8) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000709000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000061e000-0x68)={0xffff, 0x5, 0x6ab36eaf, {r6, r7+30000000}, 0x2, 0x4}) r8 = dup3(r0, r0, 0x80000) ioctl$GIO_FONT(r8, 0x4b60, &(0x7f0000804000-0xdb)=""/219) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f00002aa000)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0106426, &(0x7f00004b8000)={0xa, &(0x7f00007e8000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f000026c000-0xd8)=@ioapic) ioctl$KDGKBMETA(r9, 0x4b62, &(0x7f00008b2000)) ioctl(r8, 0x7, &(0x7f0000534000-0x37)="c5600d9e116309c05402a6f766382279081e549517e87671423e6aae031ff0b4b48b071185649885c6890ef566c909710b4c110b67a336") setsockopt$inet_tcp_TCP_ULP(r9, 0x6, 0x1f, &(0x7f000067d000-0x4)='tls\x00', 0x2) syz_open_dev$mouse(&(0x7f00007fc000)='/dev/input/mouse#\x00', 0x0, 0x177101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000e9c000)={0x0, 0x100, 0xffffffffffff7fff, {0x77359400}, 0x100, 0xfffffffffffffffa}) 2018/02/16 06:34:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f0000144000-0xe2)="96", 0x1, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00009bc000-0x4)) 2018/02/16 06:34:37 executing program 5: mmap(&(0x7f0000000000/0xce3000)=nil, 0xce3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000798000-0xc)={0x0}, &(0x7f0000ce0000)=0xa) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000ce3000)) fcntl$getownex(r0, 0x10, &(0x7f0000cd3000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f0000cd1000)={0x0, 0x0, 0xfffffffffffffffc}) 2018/02/16 06:34:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) flock(r1, 0xd) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000c11000/0x18000)=nil, &(0x7f0000a86000-0x18)=[@text32={0x20, &(0x7f0000720000-0x3b)="670f2210b805000000b9f7ffffff0f01c10f060f21e566b85c000f00d866bad004b8a5000000ef0f08260f3566b830000f00d8363e660f38806743", 0x3b}], 0x0, 0x0, &(0x7f0000abe000)=[], 0x3da) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000f47000-0x10)={0x3, &(0x7f000079e000-0xc)=[0x7, 0x7, 0x75]}) 2018/02/16 06:34:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000903000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) bind$alg(r0, &(0x7f0000bca000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) close(r0) 2018/02/16 06:34:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000373000), 0x10) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000051f000)=0x41, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000c6e000-0x8)='/dev/dsp#\x00', 0xffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000020a000-0x10)={0x3, 0x6, 0x7, 0x207}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000119000-0x4), 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000fc4000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009dc000-0x138)={{0x3004, 0x5000, 0x3, 0x2, 0x21f, 0x6, 0xe640, 0x7, 0x7, 0x5, 0x10000, 0x2}, {0xf000, 0x4, 0xa, 0x325, 0xff, 0x3, 0x6, 0x81, 0xe813, 0x7626, 0x5, 0xff}, {0x2, 0x5, 0x0, 0x9, 0x4, 0x80000001, 0x64, 0x6, 0xff, 0xbd18, 0xfbc5, 0xfffffffffffffc01}, {0x100000, 0x105000, 0xc, 0x3, 0xf, 0xffff, 0x1, 0x0, 0x7cbb47f8, 0x80000000, 0x5, 0xfffffffffffffdcf}, {0x100000, 0xd000, 0xb, 0xd3f, 0x100, 0x6, 0x4, 0x1ff, 0x9, 0x3ff, 0x9, 0x67a1}, {0x100002, 0x5000, 0xf, 0x3, 0xe668, 0x7f, 0x3, 0x6, 0x8, 0x800, 0x4, 0x101}, {0x103000, 0x2, 0xf, 0x6, 0x7fffffff, 0xffffffffffff0000, 0x7f, 0x1, 0x5, 0x200, 0x9, 0x7}, {0xf000, 0x5000, 0xd, 0xd82, 0x8, 0x0, 0x0, 0x3, 0xe4dd, 0x9, 0x0, 0x1c}, {0x2000, 0x2000}, {0x0, 0x4}, 0x40000, 0x0, 0x0, 0x10000, 0x9, 0x8401, 0x4000, [0x2, 0x40, 0x7ff, 0x7]}) [ 42.331803] QAT: Invalid ioctl 2018/02/16 06:34:37 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fe0000-0x1c)={0xa, 0x3, 0x6, @empty, 0x2b000000000000}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f000077f000)=@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[]}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x8}) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/02/16 06:34:37 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x210000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00001ce000-0x9)='/dev/ppp\x00', 0x201, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000524000)) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f00002d7000)=&(0x7f00008f0000)) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00008d3000-0x8)=&(0x7f00007ee000)) [ 42.365667] QAT: Invalid ioctl 2018/02/16 06:34:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000091000)=0x8, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed1000-0xc)='/dev/rfkill\x00', 0x2001, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000030d000-0x4)=0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00002c8000)=r4) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000616000)={0x2}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000010d000-0xe8)={{{@in6=@mcast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f000062f000-0x4)=0xe8) getresuid(&(0x7f0000090000)=0x0, &(0x7f0000fbc000), &(0x7f0000580000-0x4)) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000dad000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x3, 0x67, 0x2, 0x80, 0x80, 0xfb, r5, r6}, {0x55aec4ba, 0xef3, 0x6, 0x20, 0x81, 0x8, 0x3, 0x1}, {0xffffffff, 0x8, 0x4, 0x62b}, 0x8001, 0x6, 0x1, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3f}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, 0x2, 0x93, 0x101, 0xd7b, 0x4}}, 0xe8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$TIOCGPTPEER(r3, 0x5441, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) pipe2(&(0x7f000085a000-0x8)={0x0, 0x0}, 0x4000) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000e62000)={0x5, 0x7, 0x1000}, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$setflags(r8, 0x2, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000bd9000/0x18000)=nil, &(0x7f0000540000-0x18)=[@text32={0x20, &(0x7f0000550000-0x43)="660f79cab948020000b800000100ba000000000f306465360fc767aa0fc72ccae196670f009e0008f30f210c66ba4200b0e5eeb95c0300000f32c4c2ddb78200180000", 0x43}], 0x1, 0x40, &(0x7f0000b6d000)=[@cr4={0x1, 0x4}, @cstype0={0x4, 0x6}], 0x2) [ 42.533507] pte_list_remove: 000000000061996f 0->BUG [ 42.538766] ------------[ cut here ]------------ [ 42.543496] kernel BUG at arch/x86/kvm/mmu.c:1209! [ 42.548437] invalid opcode: 0000 [#1] SMP KASAN [ 42.553087] Dumping ftrace buffer: [ 42.556594] (ftrace buffer empty) [ 42.560273] Modules linked in: [ 42.563437] CPU: 1 PID: 6572 Comm: syz-executor6 Not tainted 4.16.0-rc1+ #314 [ 42.570674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.580007] RIP: 0010:pte_list_remove+0x3ae/0x3c0 [ 42.584822] RSP: 0018:ffff8801c9d3e988 EFLAGS: 00010282 [ 42.590153] RAX: 0000000000000028 RBX: ffff8801d7d43780 RCX: 0000000000000000 [ 42.597390] RDX: 0000000000000028 RSI: 1ffff100393a7ce6 RDI: ffffed00393a7d25 [ 42.604631] RBP: ffff8801c9d3e9c8 R08: 1ffff100393a7c7d R09: 0000000000000000 [ 42.611873] R10: ffff8801c9d3ed70 R11: 0000000000000000 R12: ffff8801ad447078 [ 42.619113] R13: 0000000000000000 R14: ffff8801c8d84a38 R15: ffff8801c8d84a60 [ 42.626351] FS: 0000000000000000(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 42.634544] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.640392] CR2: 00000000004b8881 CR3: 0000000006a22002 CR4: 00000000001626e0 [ 42.647631] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.654870] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.662106] Call Trace: [ 42.664667] drop_spte+0x15a/0x250 [ 42.668177] mmu_page_zap_pte+0x224/0x340 [ 42.672298] ? ept_prefetch_invalid_gpte.isra.75+0x180/0x180 [ 42.678066] ? __lock_is_held+0xb6/0x140 [ 42.682104] kvm_mmu_prepare_zap_page+0x1c5/0x1310 [ 42.687019] ? mmio_info_in_cache+0x6b0/0x6b0 [ 42.691487] ? __lock_acquire+0x664/0x3e00 [ 42.695695] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 42.700854] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 42.706020] ? __is_insn_slot_addr+0x1fc/0x330 [ 42.710575] ? lock_downgrade+0x980/0x980 [ 42.714694] ? find_held_lock+0x35/0x1d0 [ 42.718727] ? kvm_make_all_cpus_request+0x44a/0x580 [ 42.723802] ? gfn_to_pfn_atomic+0x650/0x650 [ 42.728181] ? lock_release+0xa40/0xa40 [ 42.732358] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 42.737522] ? __lock_is_held+0xb6/0x140 [ 42.741553] ? kvm_dying_cpu+0x40/0x40 [ 42.745412] kvm_mmu_invalidate_zap_all_pages+0x4a0/0x680 [ 42.750923] ? kvm_mmu_zap_collapsible_sptes+0x720/0x720 [ 42.756344] ? lock_acquire+0x1d5/0x580 [ 42.760289] ? lock_release+0xa40/0xa40 [ 42.764232] ? lock_release+0xa40/0xa40 [ 42.768177] ? kmem_cache_free+0x83/0x2a0 [ 42.772296] ? mmput+0x54a/0x6c0 [ 42.775633] ? kvm_dying_cpu+0x40/0x40 [ 42.779490] kvm_arch_flush_shadow_all+0x15/0x20 [ 42.784214] kvm_mmu_notifier_release+0x59/0x90 [ 42.788857] ? kvm_dying_cpu+0x40/0x40 [ 42.792716] __mmu_notifier_release+0x1da/0x6a0 [ 42.797358] ? mmu_notifier_unregister+0x5c0/0x5c0 [ 42.802259] ? __khugepaged_exit+0x3f7/0x640 [ 42.806641] ? lock_downgrade+0x980/0x980 [ 42.810763] ? rcu_pm_notify+0xc0/0xc0 [ 42.814620] ? __khugepaged_exit+0x40f/0x640 [ 42.818999] exit_mmap+0x3ff/0x500 [ 42.822513] ? SyS_munmap+0x30/0x30 [ 42.826108] ? __khugepaged_exit+0x42f/0x640 [ 42.830485] ? hugepage_madvise+0xf0/0xf0 [ 42.834602] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 42.840455] ? check_noncircular+0x20/0x20 [ 42.844658] ? rcu_note_context_switch+0x710/0x710 [ 42.849558] ? __might_sleep+0x95/0x190 [ 42.853502] mmput+0x223/0x6c0 [ 42.856663] ? get_task_exe_file+0xc0/0xc0 [ 42.860870] ? is_current_pgrp_orphaned+0xa0/0xa0 [ 42.865679] ? do_exit+0x8fa/0x1ad0 [ 42.869280] ? lock_downgrade+0x980/0x980 [ 42.873400] ? mark_held_locks+0xaf/0x100 [ 42.877516] ? do_raw_spin_trylock+0x190/0x190 [ 42.882067] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.887051] ? trace_hardirqs_on+0xd/0x10 [ 42.891169] do_exit+0x90a/0x1ad0 [ 42.894591] ? find_held_lock+0x35/0x1d0 [ 42.898625] ? mm_update_next_owner+0x930/0x930 [ 42.903272] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 42.908429] ? lock_downgrade+0x980/0x980 [ 42.912548] ? __unqueue_futex+0x1c0/0x290 [ 42.916748] ? lock_release+0xa40/0xa40 [ 42.920695] ? fault_in_user_writeable+0x90/0x90 [ 42.925426] ? __pv_queued_spin_lock_slowpath+0x1480/0x1480 [ 42.931103] ? futex_wake+0x680/0x680 [ 42.934872] ? mmdrop+0x18/0x30 [ 42.938122] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 42.943199] ? futex_wait+0x6a9/0x9a0 [ 42.946974] ? debug_check_no_obj_freed+0x3da/0xf1f [ 42.951960] ? check_noncircular+0x20/0x20 [ 42.956165] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 42.961234] ? futex_wake+0x2ca/0x680 [ 42.965007] ? memset+0x31/0x40 [ 42.968265] ? find_held_lock+0x35/0x1d0 [ 42.972299] ? retint_kernel+0x10/0x10 [ 42.976158] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.981146] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 42.985874] do_group_exit+0x149/0x400 [ 42.989732] ? SyS_exit+0x30/0x30 [ 42.993155] ? _raw_spin_unlock_irq+0x56/0x70 [ 42.997621] get_signal+0x73a/0x16d0 [ 43.001310] ? ptrace_notify+0x130/0x130 [ 43.005345] ? lock_downgrade+0x980/0x980 [ 43.009461] ? lock_release+0xa40/0xa40 [ 43.013404] ? __lock_is_held+0xb6/0x140 [ 43.017442] do_signal+0x90/0x1e90 [ 43.020954] ? iterate_fd+0x3f0/0x3f0 [ 43.024719] ? mntput+0x66/0x90 [ 43.027967] ? setup_sigcontext+0x7d0/0x7d0 [ 43.032257] ? lock_release+0xa40/0xa40 [ 43.036206] ? kvm_vcpu_fault+0x520/0x520 [ 43.040321] ? do_vfs_ioctl+0x486/0x1520 [ 43.044358] ? exit_to_usermode_loop+0x8c/0x2f0 [ 43.048998] exit_to_usermode_loop+0x258/0x2f0 [ 43.053554] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 43.059060] ? do_syscall_64+0xb6/0x940 [ 43.063012] do_syscall_64+0x6e5/0x940 [ 43.066873] ? __do_page_fault+0xc90/0xc90 [ 43.071075] ? finish_task_switch+0x1c0/0x860 [ 43.075535] ? finish_task_switch+0x181/0x860 [ 43.079997] ? syscall_return_slowpath+0x550/0x550 [ 43.084900] ? syscall_return_slowpath+0x2ac/0x550 [ 43.089797] ? prepare_exit_to_usermode+0x350/0x350 [ 43.094782] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 43.100118] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.104931] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 43.110086] RIP: 0033:0x453a59 [ 43.113242] RSP: 002b:00007f6513174ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 43.120918] RAX: fffffffffffffe00 RBX: 000000000071bec8 RCX: 0000000000453a59 [ 43.128155] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 43.135391] RBP: 000000000071bec8 R08: 0000000000000000 R09: 000000000071bea0 [ 43.142626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.149864] R13: 0000000000a2eb0f R14: 00007f65131759c0 R15: 0000000000000000 [ 43.157106] Code: d9 e4 61 00 48 8b 75 d0 48 c7 c7 00 6a e2 85 e8 f1 88 4b 00 0f 0b e8 c2 e4 61 00 48 8b 75 d0 48 c7 c7 c0 69 e2 85 e8 da 88 4b 00 <0f> 0b 4c 89 ef e8 28 37 9a 00 e9 01 fe ff ff 0f 1f 00 55 48 89 [ 43.176167] RIP: pte_list_remove+0x3ae/0x3c0 RSP: ffff8801c9d3e988 [ 43.182949] ---[ end trace 5e29cced785a6dd1 ]--- [ 43.187703] Kernel panic - not syncing: Fatal exception [ 43.193406] Dumping ftrace buffer: [ 43.196921] (ftrace buffer empty) [ 43.200598] Kernel Offset: disabled [ 43.204191] Rebooting in 86400 seconds..